(0x7f0000001d40)=[{&(0x7f0000001940)=""/79, 0x4f}, {&(0x7f0000001a40)=""/132, 0x84}, {&(0x7f0000001b00)=""/126, 0x7e}, {&(0x7f0000001b80)=""/33, 0x21}, {&(0x7f0000001bc0)=""/142, 0x8e}, {&(0x7f0000001c80)=""/103, 0x67}], 0x6, &(0x7f0000001d80)=""/250, 0xfa, 0x80}, 0xffffffffffffff7f}, {{&(0x7f0000002400)=@ipx, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f00)=""/145, 0x91}, {&(0x7f0000001fc0)=""/167, 0xa7}], 0x2, &(0x7f00000020c0)=""/21, 0x15}, 0x1}], 0x4, 0x0, &(0x7f00000005c0)={0x0, 0x989680}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000021c0)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/04 22:25:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000001280)='net/wireless\x00') syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x4000) pread64(r0, &(0x7f0000000200)=""/4096, 0x35a, 0xfffffffffffffffb) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x10, 0x4) 2018/04/04 22:25:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) listen(r0, 0x80) socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) 2018/04/04 22:25:33 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000000, 0x40000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffffffc, 0xfff, 0x9}, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6}, 0x10) 2018/04/04 22:25:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)=ANY=[@ANYBLOB="180000005a014304000000002a9f38d40000000004000300"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x20000) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x100) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @local, @multicast1}, &(0x7f00000002c0)=0xc) sendmsg$can_bcm(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r4}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x1, 0x4, 0x9a, {}, {0x0, 0x2710}, {0x0, 0xc9a, 0x1f, 0xfffffffffffffffb}, 0x1, @canfd={{0x3, 0x101, 0x100000001, 0x4}, 0x5, 0x2, 0x0, 0x0, "30a4bf8a1a365463c10547434f2aa965cfa408f6bcd5442e5f9de00e5f01730042aadf611b3b24fc3b873807c8d48e233609ea8f686c8f5b4e2fbe9b325a1f97"}}, 0x6c}, 0x1, 0x0, 0x0, 0x4000051}, 0x4000000) 2018/04/04 22:25:33 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0xffffffffffffffad, &(0x7f0000004000), 0x2000000000000183, 0x0, 0x0, 0x8800}, 0xfffffffffffffffe) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x6, 0x400000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x2, 0x24, [0x8000, 0xff, 0xd5b, 0x5, 0x10000, 0x80000000, 0x9834, 0x100, 0x2]}) clock_gettime(0x0, &(0x7f0000000a40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/202, 0xca}}, {{&(0x7f0000000480)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000900)=""/193, 0xc1}}], 0x2, 0x0, &(0x7f0000000a80)={0x0, r2+30000000}) r3 = dup(0xffffffffffffff9c) getpeername$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000740)={@mcast2={0xff, 0x2, [], 0x1}, 0x4a, r4}) 2018/04/04 22:25:33 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = socket(0x3, 0x2, 0x530e6960) r1 = creat(&(0x7f0000001340)='./file0/file0\x00', 0x1e) r2 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x2033, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={r2}) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x6, 0x2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001180)='./file0/bus\x00', &(0x7f0000000100)='./file0/bus\x00', &(0x7f00000011c0)='bdev\x00', 0x0, &(0x7f0000000180)="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") ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)) 2018/04/04 22:25:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x79}) 2018/04/04 22:25:33 executing program 1: r0 = gettid() r1 = getpid() r2 = userfaultfd(0x80000) recvmmsg(0xffffffffffffff9c, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f00000000c0)=""/223, 0xdf}, {&(0x7f00000001c0)=""/224, 0xe0}], 0x3, &(0x7f0000000300)=""/235, 0xeb, 0x40}, 0x2}, {{&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000480)=""/136, 0x88}, {&(0x7f0000000540)=""/79, 0x4f}, {&(0x7f00000005c0)=""/108, 0x6c}, {&(0x7f0000000640)=""/217, 0xd9}, {&(0x7f0000000740)=""/233, 0xe9}, {&(0x7f0000000840)=""/157, 0x9d}, {&(0x7f0000000900)=""/147, 0x93}], 0x7, &(0x7f0000000a00)=""/116, 0x74, 0x9c36}, 0xef1}, {{&(0x7f0000000a80)=@generic, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000b00)=""/222, 0xde}, {&(0x7f0000000c00)=""/51, 0x33}, {&(0x7f0000000c40)=""/40, 0x28}, {&(0x7f0000000c80)=""/129, 0x81}], 0x4, &(0x7f0000000d80)=""/42, 0x2a, 0x7e00000000}, 0x7f}, {{&(0x7f0000000dc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/101, 0x65}, {&(0x7f0000000ec0)=""/97, 0x61}], 0x2, &(0x7f0000000f80)=""/145, 0x91, 0x1}, 0x8000000000}, {{&(0x7f0000001040)=@ipx, 0x80, &(0x7f0000003440)=[{&(0x7f00000010c0)=""/229, 0xe5}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/225, 0xe1}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/146, 0x92}, {&(0x7f0000003380)=""/142, 0x8e}], 0x6, &(0x7f0000003480)=""/74, 0x4a, 0x9}, 0x2}, {{&(0x7f0000003500)=@ipx, 0x80, &(0x7f0000003640)=[{&(0x7f0000003580)=""/123, 0x7b}, {&(0x7f0000003600)=""/23, 0x17}], 0x2, &(0x7f0000003680)=""/37, 0x25}, 0x100}], 0x6, 0x0, 0x0) poll(&(0x7f0000003780)=[{r2, 0xc}, {r3, 0x1}], 0x2, 0x9dd1) tgkill(r0, r1, 0x0) 2018/04/04 22:25:33 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xc6200, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x44041, 0x0) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/04 22:25:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x5, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0xb843, 0xbe, "674f150622f60fb06174851269d2ebb336df33b553030b7819009f1df7b9ae6bf133d8ea62f56e0866666f97a5169df909b30ecbb4ed5507394318ec631d8342ed6159d4cfb96545b3033e49644d7831e064b77fceffebcfe4120b0e2674fea6441861c73539a92da107b7b7859984f2b04f8524ed0ed928b6c0c93ff11cd3c4a35afee9c97d5ebbab2891d6438b3913a9e3fb27cb58c34035a448142725a22ae8d2b355a0dad89f21e18dc3b6c177fbf2ccaabbce634ef7403c2c077b12"}, 0xc6) ioctl$TCSBRKP(r0, 0x5425, 0x0) 2018/04/04 22:25:33 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='rootfs\x00', 0x20000, &(0x7f0000000180)="447a4a4dfcc7391338402501119d145c9d7cb35696a0a9eb244e3e550e83f4ed1530f0b15645be65a184caef88ae657482a7e8ce08307af59cb7c827597561fafcc7c690bb5cf8dc4d3a4b86ae14c2b9107e81f19cfb20e9d57e2432e9680bc179d266348b3c03908355d4a9299bb5222d5245c9e9984d151a662c582b2d05ec9f31fc02b692e663eb677f80e484a2a8ec1754f5d8") mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000080)={0x6, 0x8000, 0x4, 0x400, 0x1, 0x20}) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) [ 267.533439] binder_alloc: binder_alloc_mmap_handler: 21924 20000000-20002000 already mapped failed -16 2018/04/04 22:25:33 executing program 4: unshare(0x100) r0 = socket$inet(0x10, 0x3, 0xc) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047451, &(0x7f0000000000)=""/174) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0)=0x1, 0x3, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x3f, 0x4) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1, 0x0, 0x1e5}, 0x0) 2018/04/04 22:25:33 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d85ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) fcntl$getflags(r0, 0x40b) write$vnet(r0, &(0x7f0000e6a000)={0x1, {&(0x7f0000c0bf1a)=""/230, 0xcb6ced98010a6761, &(0x7f0000aecf5e)=""/162, 0x1, 0x2}}, 0x68) 2018/04/04 22:25:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3ffc000000000, 0x44002) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000001380)=ANY=[@ANYBLOB="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"]) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) memfd_create(&(0x7f0000000080)='cpuseteth1\x00', 0x3) r4 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r4, 0x8000008010500c, &(0x7f0000000000)) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/4096, 0xfffffffffffffcdc) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x200, 0x145300) 2018/04/04 22:25:34 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x4001e, 0xffffffffffffffff, 0x4) mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) 2018/04/04 22:25:34 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="55daa116ad547d9b7c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180), 0x2) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r3}, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, r2}) 2018/04/04 22:25:34 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80000) recvfrom$inet(r0, &(0x7f0000000100)=""/155, 0x9b, 0x161, &(0x7f00000001c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0xab) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/04 22:25:34 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0xba10f1f8c02757ca, 0xa000}) r1 = socket$inet(0x2, 0x2, 0x1f) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'yam0\x00'}) getpeername(r1, &(0x7f0000000240)=@can={0x0, 0x0}, &(0x7f00000002c0)=0x80) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000008000)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xffffffffffffffa9) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xfffffffffffffffd}, 0x4) 2018/04/04 22:25:34 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, r0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000fc0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xff46) 2018/04/04 22:25:34 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2a2800, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) readlinkat(r0, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000100)=0x80000001) r3 = request_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='vboxnet1\x00', 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="6d0000006394974b2a29ad23f31c6c4017754110ac9f4fe0b2cea808744bfae2d9c34f830e74f87b03a93d2fb37b580da77741f3809793fa355eec98fdd923f9ca38ec952159934d585bc456c834d237127fd96fa6c15e40ffc65c88521c9691b13fd320d3f19d7a1d7bc8b81ba11b70341d9ade13759d174fd4f81825406cfbb605a791f7f55305472a54367f6b1237c55d88f1cd0c6dfc31b9f593e6488eb26cef1028f23cc695edd6bd88af44c392c2a8c2bc5704467f4f29"], &(0x7f0000000180)=0x75) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) 2018/04/04 22:25:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl(r0, 0x1000001268, &(0x7f0000000200)) 2018/04/04 22:25:34 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x4) r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) clone(0x40000, &(0x7f0000000040), &(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)) r1 = dup(r0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x9) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x183) getpeername$inet(r2, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) renameat2(r2, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x5) 2018/04/04 22:25:34 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000000040)="06") r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) getgroups(0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = geteuid() getgroups(0x5, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000600)={0x0, 0x0}) getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000880)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="18abe1d5dcb114e35520cf7216c73abf50561f8c2b6d16f05b5c9e489835c9a69d06ee36d6e6e2eaebf4786fd3e33477a14fd1e4c0dcffb22df1feb4c1e9982449866336dbf10986f9d7142bca6c464e279e0cc03f327dfa5a6d699b87ff14f38965d8edef965b96f73db5", 0x6b}], 0x1, &(0x7f00000007c0)=[@rights={0x24, 0x1, 0x1, [r0, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0xc0, 0x8005}, 0x800) fcntl$setstatus(r1, 0x4, 0x4000003ffc) read(r1, &(0x7f0000000240)=""/154, 0x9a) 2018/04/04 22:25:34 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xd57, 0x8000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x5, 0x10, [0x101, 0x1, 0x3f, 0x9e]}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x100000000000000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100)) 2018/04/04 22:25:34 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x141002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x2, 0x604, 0x80000001, {0x77359400}, 0x9, 0x8}) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60bd520200182900fe8000000000000000000000000000bbff0200000000000000000000000000010000907800000000fe8000000000000000000000000000bb"], &(0x7f0000000600)) 2018/04/04 22:25:34 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000000)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) 2018/04/04 22:25:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/04 22:25:34 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f0000001100)='./file0/bus\x00', &(0x7f0000001140)="6d71756575650161e4f35c6c55e10000000000000000000000000000000000000000000000000000008d172c6ac12714d30000000000", 0x4, &(0x7f0000001180)="68304d949f132380564d676a0b3b19c75ccdae693c8c6fa9ce0502a6f63e9c090879b8775aac3a9b82e3d84bc18bab866e19f68904c023e200000000000000") r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000040)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) 2018/04/04 22:25:34 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x141e23af48315b29) sendmmsg(r0, &(0x7f0000000000), 0x8000000000002b8, 0x4) 2018/04/04 22:25:34 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000080)=0x81, 0x4) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f0000001fe8)={0x0, 0x2, 0x4, 0x0, 0x0, 0x9}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) 2018/04/04 22:25:34 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x208001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x9, 0x4) r1 = socket$inet6(0xa, 0x3, 0x71e1cc05) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x60afb939, 0x8000, 0x1, 0x10000, 0x96, 0x3, 0x100000000, 0x1, 0x8001, 0x81}) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000f0cffc)=0xede, 0x4) 2018/04/04 22:25:35 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000014c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000000240)=[{&(0x7f0000001440)}], 0x1, &(0x7f00000005c0)}, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f00000001c0)}) ustat(0x5, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/04 22:25:35 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x2c40, 0x4) mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) 2018/04/04 22:25:35 executing program 1: rt_sigtimedwait(&(0x7f0000000040)={0x7}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000840)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) perf_event_open(&(0x7f000025c000)={0x2, 0x48, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000852ff1)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x0, 0x301000) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000400)={'yam0\x00', 0xfffffffffffffff8}) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xbb, 0x10000) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0xb39, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, [{}, {}, {0x0, 0x6}]}) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x20}, &(0x7f00000002c0)=0x8) getsockname$llc(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x10) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000380)=""/45) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x3b6d, 0x3, 0x8008, 0x5, 0x0, 0xd26, 0xf7b, 0x7, r6}, &(0x7f0000000340)=0x20) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000440)=""/129) getpeername(r3, &(0x7f00000008c0)=@nfc_llcp, &(0x7f00000007c0)=0x80) accept4$alg(r3, 0x0, 0x0, 0x80000) mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/101) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r3, 0x50, &(0x7f00000005c0)}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000780)={r6, 0x4, 0x800}, 0x8) r7 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x5, 0x400) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000200)={0x1, r7}) ioctl$sock_SIOCDELDLCI(r7, 0x8981, &(0x7f0000000580)={'irlan0\x00', 0x20000000000}) fsetxattr(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="7472f58edb04ff6bb8b2f50d642e47504c00"], &(0x7f0000000800)='**@\x00', 0x4, 0x1) 2018/04/04 22:25:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb00, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x60000000000, 0x401, "b60ca6336cb10b795c08f6cde54267b5790999efa748ec7f7be9bc0f605dec5fec3d8baf5468f539555cf51d05531a11cd2e51689f647942b770fd5eae94f4b24ebde331a73ecb44d264e078a0194fb9"}, 0xd8) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000180)='attr/sockcreate\x00') get_mempolicy(&(0x7f00000001c0), &(0x7f0000000200), 0x8, &(0x7f0000ffe000/0x2000)=nil, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f00000011c0), 0x23d) 2018/04/04 22:25:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x300, 0x20) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000080)={[0x6, 0xa0c5, 0xffffffff9a3a2108, 0x9, 0xbc, 0x7, 0x0, 0x1b, 0x5, 0x101, 0x800, 0x5, 0xa8, 0x8, 0x9, 0x2], 0x2000, 0x70000}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = getpid() fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x2, r4}) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=@ipv4_newroute={0x1c, 0x18, 0x3, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_mount_image$gfs2(&(0x7f0000000200)='gfs2\x00', &(0x7f0000000240)='./file0\x00', 0x3f, 0x4, &(0x7f0000000280)=[{&(0x7f0000000400)="dbcf7d59434e407273cd2eb3801532cf5194e555783c3d1e6e9c83b8cd94d69351e8fdba718fb7e2d7ee220a6b44ece2dd887dc6c64bd67dbfffd8f16c59761a2c3ab41c2feeb50766dc61cf4ce4dc5d610ed1d5619bb8fe9e15eeab25cbe57826acde0253c9453130ed5cc27a63ae416c4e867d65d0cb18ce69283d42acd82069e5ecab21421884bc21b5ae8c36adc8782bdea6dd0015f50267ba838489cd0a0fdcee08d1cfaa7193a0c68e88c7aff3942d65b69fd947f27877764558dc7f7ad2d97bfcbb67", 0xc6, 0x1}, {&(0x7f0000000500)="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", 0x1000, 0x4}, {&(0x7f0000001500)="9bac361c8820c38e89d8b5948e2d08331fc4ca91dc146fe7663c8bad159b135397c426d7b05be43e189fb61ba3502a1d14061deab856c9fac75de1646684390dd6f7410cecf9eb448d5ca17e594b9849393b06b24e1634ebbf1cdbc054877b6bded73ba80ab10183de6852c72b38847d3b4c3d0ba78b3505a8a2a27a5b0e135ba600ad5d091d1cd8b8c55306f1611d8168e7444355002362f4246bf545e2622ff34c3813952871f37fccdedaabd962036f9721ba2661223bd6d31bcf26d6fd05ac0c1fc940e706731d996034ece4ae63348cb5d96d35b2cc564b15a9", 0xdc, 0xfffffffffffffffe}, {&(0x7f0000001600)="5214b0af0a75212d4ad838c283bbaade831e705c10e1dcc4075ee0e01be051786e74eaecc859c48451f15b56364570368304f4f0470c445a9f75aff15f19d30a377dfd3e3acf50bbaf2a1eaf630bce9eefd5e09ee825cefbb62ac3b42ae84de0fb780e52129a93bb62e10cc1713b47974e2027cd12dc07f177242c4b2987d508a1c508f807e387e495432f41f9f64bea26d166340cc579c575993e9e", 0x9c, 0x5}], 0x2000000, &(0x7f0000000340)={[{@data_ordered='data=ordered', 0x2c}, {@barrier='barrier', 0x2c}, {@discard='discard', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@commit={'commit', 0x3d, [0x38, 0x35, 0x0, 0x37, 0x3d, 0x39, 0x38]}, 0x2c}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f00002ca000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000ac4000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f00000016c0)="baf80c66b8e42f698a66efbafc0c66b80000010066ef0f18110f01370f60b642e60f3066b9080b000066b8b73ac73b66baed6ca3090f300f0866f4bad00466ed0f09", 0x42}], 0x1, 0x10, &(0x7f0000001740), 0x0) 2018/04/04 22:25:35 executing program 3: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[], &(0x7f00000004c0)) unshare(0x40000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='sched\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x40004e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000775000)) 2018/04/04 22:25:35 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) ioctl$int_in(0xffffffffffffffff, 0x8000000000541d, &(0x7f000082a000)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e20, @rand_addr=0x80000000}}) 2018/04/04 22:25:35 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ipv6_route\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 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, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) 2018/04/04 22:25:35 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x80800) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'rose0\x00'}) tee(r0, r0, 0x401, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/icmp\x00') accept4$packet(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000840)=0x14, 0x800) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000880)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) r3 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)="a0", 0x1}], 0x1, 0x0) ioctl(r3, 0x2285, &(0x7f0000007000)='S') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r4, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x400, 0x0, 0x1, 0x8d, 0x2, 0xffff}) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80585414, &(0x7f0000000100)=""/85) 2018/04/04 22:25:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x6, &(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="8b7cc521d27028aa58874b6f3db3dda6fba5e12461a447fdd4b1f38ab8029a21e3fec8a2244e74403f1ac337dbdcfddf235282be53d9bde9a21136af160b6f0232ce"], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRES64=r1]], @ANYRES16=r0, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64=r1, @ANYRES32, @ANYRES16]], &(0x7f00000000c0)) 2018/04/04 22:25:35 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x8, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x1, 0x7fffffff, 0x42d, 0x64, 0x40, &(0x7f0000000000)='bpq0\x00', 0xffff, 0x0, 0x2}) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000ee9000)='-', 0x1) fgetxattr(r0, &(0x7f00000000c0)=@random={'system.', '^:$nodev)\x00'}, &(0x7f0000000100)=""/4096, 0x1000) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) [ 269.085996] IPVS: ftp: loaded support on port[0] = 21 [ 269.263730] IPVS: ftp: loaded support on port[0] = 21 2018/04/04 22:25:36 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r1}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'gretap0\x00', {0x4, 0x4138, 0x8001, "6af4d63c6bfe", 0xfffffffffffff4d8}}) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000011000), &(0x7f0000001ffc)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) dup2(r3, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x12}, 0xf3, 0x0, 0x3, 0x3, 0xd95, 0x1, 0xb3}, &(0x7f0000000080)=0x20) 2018/04/04 22:25:36 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000002000), 0xfffffc63) socket$inet(0x2, 0x4, 0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x22001, 0x0) 2018/04/04 22:25:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101000, 0x0) accept4(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000140)=0x80, 0x80000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64], @ANYPTR]], &(0x7f00000002c0)=0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) open_by_handle_at(r0, &(0x7f0000000340)={0xa7, 0x2d785c7c, "f8f693bca192869e82be8f72d57a69637524cf01d77e890f547f5c3108e32c8530fb98735c3017e309b89626041fd33cb328c896bd309fca0e6812d2ef800214ab8ea49c277efd0288b075f56c8f539084910e6a201c1b963651e3d9c7de7cd7a881e0b21785eba204c457245f88972df5a7b7511eb02469aa14f9c14470d4baa7d99baa8013ddf2cf1e8317eb77c77c62b9bab13133f5f8169202d15666b7"}, 0x200000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/04 22:25:36 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"7d85f7dd0202349caf94433be132d131b5f243ae1b639956557ff891e2acf04cbf7ffad60b6e734927f115006ef392aff7b1fc75dc1722114b3df00d484577122fb1cdccabe9477722a96c19c8fcc67cb5fb85fb07f49628d3c3168d2924444f47eed907b42a04159d73fc8a6ca85fc95d7004e0e6de8a90abd2ea98fc49e24bb7beab1e5abdddc0296c0f81cbcacf4fe0a082eea2824261cbf50b2c441bcdc50768b24192c87bf5482107733e8f0022e46a9f5731317056deaf27b992a6c041e0d1c9356ca5054097b2ff8db1c615d73ee1870484bafeaac5f4d2f75b835410107414d737d908398121796112cd7896d77c6639c7cede82e539bc4e0fdc420316a6054d558a22f95a215edb01a0c30c0b62099985ee19889188f3a93756f260aa036642f40e89ac60761a0c79990a1e698f92f6a1169f986de896af3d13b1bcb449b4b19d25dbbb3e94ce472de7b198b2fd8037d5faa89863f6f7fba82daf02e5e649199b1a17167e212a8199653d0bab159d42434099aee3a2758266cd69b266b81c3e7c69c162dc6d5e961e6a63d8d4bb7ece00d30b2a377a1dc53ebdc9edd88bc07b2898b51d8b64278cf16712194a9588b4b1a3ee148f8768f74ba073f37e50c080e768d14aac4c7820104634261987964298e2817588df69911bdaa5a4bc18276dca322f5d15484cc877e235ae3f5c19c7223b71d4fa36fa67dc69c15a87c938140235de847824d5c5578895ba57e918ae8acf90199deff6d6b68c57f67f4d2db219aec3705e69faa17f23347d0d7778c778c75b1fe9bef8642f3cc75de8ee343482dd33efbb6ee2598b14d12c94fbb29ea29b7d4687333282a3ba712f1da9db82390997582ca731d82e7a5e64f52894657c34716c9677b30c2e89b1fd8aa6eca9b1b78ac0a0f9a2e476f97c6163632df9559e7b0ca0cd7ba6db967d9289a18729b8484a2dd4a494e5c2053a7fe95d87c76fbfc189e0a1f251b036b65a08249c3ddeb6b98b878b12d5a0ab6ad0648231a65e71f87d1d97e4746af292ebe4c4a5f1ff75a3aae29861345ceb2985443e07c9ef0c93fb53207491e445a83c16f29eac909d31baf602a939f7dc8ba6c526206946728bbc339fdd676c18c9758b201f8454900f28cb9c7ca89dcb6395d80752b26c1759896431615624d43444f1224eb0a18100dd41621f0a32a8d29fd94e27fb03605f192978bdf136ce18e7d39a480728c595d767e50e342266c67c9226436071539229e12050682f20db09675c6b897305e1d2e2b1842ca638a71b8c1d9c8dbf514ff7a937a8e0f828b530aa1714cb1e3159b9a16f14a88e8d2f2f900ad95c2461e0ae23cca03c1371071f65337622e286d640ab0a238cb7ed416270a667e07e78649c2dfd0d78a2095ed08881c0ad1020d4d5ea7b2d03dfcdcb66a76393a6c40aa0da24005ea0f226d902"}) 2018/04/04 22:25:36 executing program 3: r0 = memfd_create(&(0x7f0000000080)='&}\x00', 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xffff, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) dup2(r0, r0) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000de80003000900000000dba800000008b00c02d21e30d3621eb612ed09c36880ed596a5931e1245ad2848597000000000000004851dde5882f5771b5e4e59dbdc61f7d02000000dc33812a966d023f40b55c05a5141a8aa6d526963e027891d0ae7c82488a41ec732720f632bbf6168a432c9f71df1fbaf301fc52f33e1131a7c95a5eb0c1b2f08eec3d5748b6b6a6b3c41015ffb374ab9a6f89f523512d86946fdcb78f23b778c3f8b5cf194e6ae5d26eb6d097bbeacec7354865b5a5ef4aabb84da1fc25457e0ed0cf8f465d2c3927ef249f20cecb2d61367adb4fc61880ec569a8b35a776"], 0x14}, 0x1}, 0x0) sendto$ipx(r0, &(0x7f0000000200)="f552559bae266817a38280900cfd0228ae4c3f1b161e4c24e7c59c4be5ab8d557134462975c7e1c72e37b9a37ea0cc4a6bd657", 0x33, 0x4, &(0x7f0000000240)={0x4, 0x505, 0xfffffffffffffff8, "351133613946", 0x31ba6413}, 0x10) tee(r0, r2, 0x7, 0xc) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) 2018/04/04 22:25:36 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000c0af00000000000000250000000000000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000160d090100000007000000000a000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/04/04 22:25:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x40, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000640)='/dev/input/mouse#\x00', 0x9, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000600)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x28, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r2}, @request_death={0x400c630e, 0x3, 0x4}, @dead_binder_done={0x40086310, 0x1}], 0xff, 0x0, &(0x7f0000000500)="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"}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000740)={r1, &(0x7f0000000000)="787203995c22d548944c5d8e6745459f902214964f5be87b92b0321b92a49b4df2f07e4f01abecd90bf88674cc8c9c23e1f41c6745a40a4d2cc545dbf0a2ba2a3207c0ddf2b7446f76940a97cc0abf220bed97d3d3c0edfa67e0a745655239982070a1ea41a0331b9d186cb26a", &(0x7f0000000680)=""/190}, 0x18) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "", [[], [], []]}, 0x358) 2018/04/04 22:25:36 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0x5, &(0x7f0000000180)=0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/04 22:25:36 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000100)) munlock(&(0x7f0000271000/0x1000)=nil, 0x1000) r0 = creat(&(0x7f0000000080)='./file0/bus\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000090000)="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", 0xfffffffffffffff4, 0x9, &(0x7f0000000000)) 2018/04/04 22:25:36 executing program 6: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101041) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @broadcast, @multicast1}, &(0x7f0000000240)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x2, 0x8, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x2c}, @jmp={0x5, 0x100000001, 0x3, 0x9, 0xa, 0xfffffff2}, @map={0x18, 0x5, 0x1, 0x0, r1}, @generic={0x9, 0x4e, 0x2, 0x3f}], &(0x7f0000000080)='GPL\x00', 0xffff, 0x5d, &(0x7f00000000c0)=""/93, 0x41f00, 0x1, [], r2}, 0x48) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f000042be40)=@getlink={0x3c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x1c, 0x12, [@IFLA_INFO_KIND={0x18, 0x1, 'cgrouptrustedwlan0\x00'}]}]}, 0x3c}, 0x1}, 0x0) 2018/04/04 22:25:36 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4c00, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0x8, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/netfilter\x00') setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) read(r1, &(0x7f0000001240)=""/4096, 0xfffffffffffffefd) pread64(r0, &(0x7f0000000080)=""/199, 0xc7, 0x0) 2018/04/04 22:25:36 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000001c0)={{0x80, 0xa}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000000)={{0x80}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 2018/04/04 22:25:36 executing program 3: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f1", 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x11, r0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x4, {{0xa, 0x4e21, 0x20, @ipv4={[], [0xff, 0xff]}, 0xed74}}, 0x0, 0x5, [{{0xa, 0x4e23, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}}, {{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9e}}, {{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0xffffffffffff4850}}, {{0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e20, 0x9bc2, @empty, 0x2}}]}, 0x30c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) 2018/04/04 22:25:36 executing program 1: r0 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) lseek(r0, 0x0, 0x3) r1 = geteuid() getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x70bd27, 0x25dfdbff, {0xa, 0x10, 0x80, 0x8, 0xff, 0x3, 0xfd, 0xb, 0x100}, [@RTA_MARK={0x8, 0x10, 0x7}, @RTA_UID={0x8, 0x19, r1}, @RTA_OIF={0x8, 0x4, r2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x79}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40001}, 0x4000010) 2018/04/04 22:25:36 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) 2018/04/04 22:25:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='loginuid\x00') ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000001c0)) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x3, &(0x7f0000000180)=0x4) sendfile(r1, r1, &(0x7f0000000140), 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280)=0x3, 0x4) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000000040)="bfaed5c1e1b9c0956dbf64d79f8e5b263ce738380f5c0a0d20bbdf34aef27f279434d64beb48f68cff86800f3149fc5471d102c2cf0e9d1e5672396d015fcabb1a9ca235e2d99ddb7f13cae1b905434db5f58f691b1ef2269399f142c2d4277be5e3658e499ee496344a251d05da5f9a181595900973a3ed64032da5c47c18ed4c1f90a872810a649e677e196e205ae88da877") 2018/04/04 22:25:37 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000400)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000000c0)=0x2, 0x4) ppoll(&(0x7f0000000100)=[{r0, 0x1}, {r2, 0x8}, {r2, 0x4}], 0x3, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) ioctl$VT_RELDISP(r2, 0x5605) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0)={0x80000000}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x4) 2018/04/04 22:25:37 executing program 5: r0 = getpgrp(0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200480, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x9, {{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, 0x84) ioprio_set$pid(0x3, r0, 0x0) 2018/04/04 22:25:37 executing program 4: socket$inet(0x2, 0x80a, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'irlan0\x00', {0x4, 0x40, 0x7fffffff, "2f958d783ef9", 0x5f9}}) pread64(r0, &(0x7f0000e61000), 0x0, 0x1fffffc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) r2 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x20112, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x84, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="8561646600000000040000000000000003000000000000000600000000000000852a62730b000000", @ANYRES64=r1, @ANYBLOB="0100000000000000"], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="380000000000000018000000000000007800000000000000280000000000000028000000000000003000000000000000"], @ANYBLOB="4fc50000000000000b63000009631040", @ANYRES64=r2, @ANYBLOB="02000000000000000463044000000000"], 0xa5, 0x0, &(0x7f00000001c0)="6a8d581b0f555763d681fc140ecd6f6f0665f6d00c468ca1507f28c96a3fab0c43e5b8b3840e325ee862575d5c757fa56896d659027be4d9902f0351f10e9bbe0b333b5c0384ead2a08e8f04cf7ace18f8675ff1584b09f13a81168e8d69d2029f7eb3b9f0aa91366cb94d5717cc2e5b33a12a9021792e249df91b27c5b854cf14b0d31a1f3492c28409bf2b543d58a542246efa2098395c2f042e39aa104bd10f1630258e"}) 2018/04/04 22:25:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x80000000, 0x200000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000ef6ff8)='smaps\x00') bind$rds(r2, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3d5, 0x400000) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400002, 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f00008ef000), 0xbf) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0x400) 2018/04/04 22:25:37 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) write(r0, &(0x7f0000000140)="79b762e12054b8720b87eedb9ce1d2a00ece922ea699e464e7baa19225fbbc74e39ebd5febb27ad9b6c70f482dd35951810f7f772832362bfae92bdef57fc1e5b5bad90bc880c2b10ae89f58f8f96081733559b768285ed57c52de8f70f9d7286c898f8d05c315c5dd9f1959ae1ae59a4c5ec9898cf840c6235df2dc85dff3", 0x7f) r1 = geteuid() r2 = getegid() fchown(r0, r1, r2) 2018/04/04 22:25:37 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, r0, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/144, 0x90) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x73b4, 0x3, 0x101}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x400854d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0xc62c, 0x7, 0x6, 0x20}]}) 2018/04/04 22:25:37 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x6, 0x1, 0x6, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000000)="9d", &(0x7f0000000140)=""/210}, 0x18) 2018/04/04 22:25:37 executing program 3: socketpair(0x9, 0x5, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000340)=@pic={0x7, 0x2, 0xae, 0x6, 0xffff, 0x10000, 0x8001, 0x0, 0x3f, 0x1f, 0x4, 0x80000001, 0x85, 0x194, 0x1, 0xaf}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x2, 0x5, 0x7, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x80, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xc000000000000000}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in6={0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x70}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x2}]}, &(0x7f00000001c0)=0xc) 2018/04/04 22:25:37 executing program 5: r0 = socket$inet6(0xa, 0xa, 0xfdfffffffffffffd) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200280, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/143) sendto$inet(r0, &(0x7f000072f000), 0x187, 0xfffffffffffffffe, &(0x7f000044cff0)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x8, 0x4) 2018/04/04 22:25:37 executing program 0: r0 = getpgid(0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000140)=0x1) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) sched_setaffinity(r0, 0xffffffffffffff60, &(0x7f0000000240)=0xffffffffffff7ffe) chmod(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00000005c0)) dup2(r1, r2) 2018/04/04 22:25:37 executing program 2: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0xd7b2}, &(0x7f0000000040), &(0x7f00000000c0)={r0, r1+30000000}, 0x8) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r2 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000100)) mq_timedsend(r2, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) 2018/04/04 22:25:37 executing program 1: getcwd(&(0x7f0000000080)=""/59, 0x10) getcwd(&(0x7f0000000080), 0x0) 2018/04/04 22:25:37 executing program 6: timer_create(0xfffffffffffffffc, &(0x7f0000fd2000)={0x0, 0x0, 0x1}, &(0x7f0000ccf000)) timer_settime(0x0, 0x0, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000df3fe0)) timer_settime(0x0, 0x0, &(0x7f0000fd2000)={{}, {0x77359400}}, &(0x7f0000001ff0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x8000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x80, 0x71c, 0x9, 0x9a1}, {0x7f, 0x8, 0x10000, 0x7}, {0x7ff, 0x7f, 0x9, 0x7ff}, {0x2, 0x0, 0x1f, 0x7}]}, 0x8) 2018/04/04 22:25:38 executing program 7: mkdir(&(0x7f000000e000)='./control\x00', 0x0) mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000041ff6)='./control\x00', &(0x7f000002fff9)='mqueue\x00', 0x0, &(0x7f0000041000)) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000000eff6)='./control\x00', 0x3, 0x1700) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/04/04 22:25:38 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/204, 0xcc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = fcntl$dupfd(r0, 0x406, r1) getpeername$packet(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000400)={'irlan0\x00', r4}) eventfd2(0x3, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000300)={0xfa7f, 0x2, 0x100000000}) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r5 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x220841) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r6, 0x3, 0xffffffff}, &(0x7f0000000280)=0xc) tkill(r2, 0x1000000000016) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/04 22:25:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x258}]}) 2018/04/04 22:25:38 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x20000, 0x8) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000000eff6)='./control\x00', 0x3, 0x0) 2018/04/04 22:25:38 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x35a60859}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r2, @dev={0xac, 0x14, 0x14, 0xb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty, 0x2}, 0x1c) 2018/04/04 22:25:38 executing program 2: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000080)={r1, &(0x7f0000000040)=""/53}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) 2018/04/04 22:25:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x157, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}]}) 2018/04/04 22:25:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4001, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000000080)={0x1, [0x0]}) 2018/04/04 22:25:38 executing program 7: mknod(&(0x7f0000043ff8)='./file0\x00', 0x1036, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f0000725fe0)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) r1 = memfd_create(&(0x7f0000000000)=':security/eth0\x00', 0x80000000000001) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) open(&(0x7f0000d94ff8)='./file0\x00', 0x2802, 0x0) 2018/04/04 22:25:39 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x80, 0x800) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00']}) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x200}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x4e24, 0xa4dc, @ipv4={[], [0xff, 0xff]}, 0x1}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x200}, @in6={0xa, 0x4e22, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x8d77}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x188) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYBLOB="01000300000200000300706f8f77c7741dc199a91aff3ed525f5c69208a517e2641e484ce67230ae7526f4140d94a20536c4297064b3b03b8fc0903680d9d00d384323f03dfef1e329006bed393d9947598f48789a42ff852e8f3b3643a3a83cd43565ddca9710ad273d136e03ccd87ca6b3f08c1c7da4b61182fee17c14a633a6292848107d05e622c58550dafe59322e73f7144ea074bcc92aa789cc90b89ba64e2955e7bccf5fb0c3649a802c55b97078bb1b47a0041595677a171ae6721f85b432c0a3ec822c89660cac15cd05843ce4b508183ed23fb38579a6231659"], &(0x7f0000000100)=0xe) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/04 22:25:39 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000003700)=[{{&(0x7f0000000080)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)="4b133804d686a54744508f762dce9512bee965b0ecb3975f9cffc5bb48adbcb37198999a5043e62f683ef37f53c8303f6c0434a7d0c5c7bd293ea1acc6e0838d6a5e89853e07c4738daa55159de34727772cf7b2ec541d84fd8644c0bb049d072bde923d53063a2987defebfbc0809a0f915cc10e4ed871a229d10a452c834aaef0df3c212326a06d97f4e5e836456d632fa063805d6a0e6ad21565ea6aa", 0x9e}], 0x1, &(0x7f0000003400)=ANY=[]}}], 0x1, 0x0) 2018/04/04 22:25:39 executing program 0: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001080)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001180)={0x10000000}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000033ff8)='./file0\x00', 0x1) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001080), &(0x7f00000010c0)=0x4) unlinkat(r2, &(0x7f0000001100)='./file0/file0\x00', 0x200) getdents64(r2, &(0x7f0000000080)=""/4096, 0x1000) 2018/04/04 22:25:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000140)="1498b07f4a8153a63b44e44ce168f93a39e848ba128b0dfa618ee1c05dd75a62a229", 0x22}, {&(0x7f0000001240)="e87148afbd504ce2d3b76822285a467efc71bf83921b0e102a5f4abf5fd8", 0x1e}], 0x2, &(0x7f00005f6000)}, 0x0) 2018/04/04 22:25:39 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x402000) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000140)=""/72) dup3(r0, r1, 0x0) 2018/04/04 22:25:39 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002e40)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) socketpair(0x1, 0x5, 0x7, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = getpgrp(0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0xc0001, 0x0) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f00000002c0)=0x7) splice(r0, &(0x7f0000000080), r0, &(0x7f0000002dc0), 0x8, 0x2) sched_getaffinity(r3, 0x6e84f782, &(0x7f0000002e00)) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r6, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f00001bbf52)=""/174) ioctl$TIOCSPGRP(r6, 0x5410, &(0x7f00000003c0)=r3) close(r6) process_vm_writev(r4, &(0x7f0000001a80)=[{&(0x7f0000000400)=""/112, 0x70}, {&(0x7f0000000480)=""/187, 0xbb}, {&(0x7f0000000540)=""/247, 0xf7}, {&(0x7f0000000640)=""/174, 0xae}, {&(0x7f0000000700)=""/67, 0x43}, {&(0x7f0000000780)=""/172, 0xac}, {&(0x7f0000000840)=""/134, 0x86}, {&(0x7f0000000900)=""/131, 0x83}, {&(0x7f0000000a80)=""/4096, 0x1000}], 0x9, &(0x7f0000002d80)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/154, 0x9a}, {&(0x7f0000002c00)=""/211, 0xd3}, {&(0x7f0000002d00)=""/90, 0x5a}], 0x4, 0x0) 2018/04/04 22:25:39 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0xe6) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000000, 0x10000) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000040)=@sco={0x1f, {0x30, 0x5449, 0x635, 0x5, 0x0, 0x1}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)="fbddb86e55431e6e942b787b3138ad2aa88e93938c82c61b094141257a4fbffa0de4c421ca049475d3b81f27e87518a35696123e5856b68849784a96dcb98bd856495dc434ed770cb980b47b38b06292c9afe2e1e7eec5f9e8606e4cc5", 0x5d}, {&(0x7f0000000140)="45cc2a309cd58cd8c63594f8def12e4ba4fc1f268c38e9464a389fe681d8f4794de644c1e0d28e514fa01e74ea4a8c6b467c4895968d1231e1e447f8e97ece106fed7b8ebcc226d6710cfd9450d888567f327bd661f4401bee5a54c7b264c5d228fb6fcb81a73aa4eda2c519d0ebdc51da2a5439c6270c944cc94b4130f492d8caee4c183c9948d28842f00243bf7b17917805546059bc757107b1572e49bccfff5d03c0a05cb0c5590b7607e0128c798d869f019e56305af0a194159c28bd7ff0161caff2381c988d2609068622b89f67a550aaf06ee5655945a5efa15c", 0xde}, {&(0x7f0000000240)="6b8cbab1acf1607c3742a4db171171020942dc712dbe28d9c913fc58172a27ba3e01a35b3eb84b3b6174aac92b24530baa8915ff4c3d6b307d22e5fa1cc3aa5524ce6f89dce95dc67039e4d6f30ddbaef4662769cee9e279969719d04063beea529e2856057428987602e107f9f2b3b5d82e34eee806a5d73e9b", 0x7a}, {&(0x7f00000002c0)="255747fd113d1eea83a8d503f4b83bc9d9509361c24e88933902c8c786f87ae0a0bc263e87755f3a1024527044196bc1b8bc441b2d6cb351c3808fd4adbbba9d42e64b1953c2c6daab63a9a1e223171adf736f0ff59cf940e051d6a8e0146e806d1e4d2dcc41292ce2939e695d22c0d18b7129b1bb6d58ecc56ee3fec867fe381e33bf5a685007036e7a6a94bacf63350a5538e54a034882acbf4481f271d4240e2969cffde7fb4bc670dc976ef58b788950d85163cd9537e8c07e6644a2b5cf447be44d198e4d37c950d1e10435420ce291dc4dabbae1aee232a0e510e9837bb2ac99b4043dc4ec9ebb60ef33174c9509f0", 0xf2}, {&(0x7f00000003c0)="b401810a3ef4392281d7702dcc80d1f981025fd0c374df6b0cd394d3e453a2ebfa3164ab236cee203c949fbca2cdc9e04706106965c7541768a56d652a2d286cbbcf0bf6c7235633548b12553f86ccb3", 0x50}], 0x5, 0x0, 0x0, 0x8000}, 0x4040080) 2018/04/04 22:25:39 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/04 22:25:39 executing program 4: 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 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000a27000)=0x100000000) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200, 0x101) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/198, &(0x7f0000000180)=0xc6) 2018/04/04 22:25:39 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x56, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaaaaaaaa00ffffffffffff0800400000480000000000009078ac14140040d40002891b0000000049702757207af054ee27eb33a964f1007f000001000000010007f300000000"], 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="27927ec62437434ec4e8de5d859d8c6878b5369aa2f6559ce999a1f6cbcd38030a28a046cfc8687f7c877004580c8c4da93cf2fd1a4bf36a393da5afb52a26a925e468a90b47da666c8e9f42afd828b5c49b8c24afa2f6e0aff1aac6952a022f6f64bf30ab0451585dbfc289", 0x6c}], 0x1, 0x52) 2018/04/04 22:25:39 executing program 2: r0 = socket(0x15, 0x4000000000080006, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000240)='./file0\x00', 0x3, 0x5, &(0x7f0000001440)=[{&(0x7f0000000280)="863b48d96dcee4a5e78e095cb05cafd8b817e62b095496f7433bac3cd57dd468390c9007f8c0de0eaaf7b24e2da80a904d26904d", 0x34, 0x100}, {&(0x7f00000002c0)="4b6c263f37f3a8d773697ee9e0fcdb899cff44be34", 0x15, 0x7}, {&(0x7f0000000300)="8fdb1ccc6b3f27344b9af6407cd7bb4dc0a2f8ab5a3c60957581425aee3864a24a69c139f6938c7c83142c483b995c2d3a3e83c1c98e7b70470e4c79dc342aea7777ee7549398c7dfc1f7c98d4db1e02b6b134f1f42b204d8e383cc45402abf1676ecd72a5a302707c7190ffe834c08732a3d66e70b05315665dedf5f26c68dd13b0e6eead6b68aa94048dc81103a3321c382d35f4ec36aa1b1e5d98e56537703b0819de3df60dc1497b316321c852c342e578068a5e5700b062138737e9a543645ecdafae89551f0e708540d54f395e5749109948eb27e4", 0xd8, 0x874}, {&(0x7f0000000400)="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", 0x1000, 0x98}, {&(0x7f0000001400)="db4ee669f6e44e80ad99ae875897b0fce5566ddc8f75a0586791efc0bcbda00cf151eaedc672d287", 0x28}], 0x810000, &(0x7f0000001480)={[{@errors_continue='errors=continue', 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x2d, 0x35]}, 0x2c}]}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x10, 0x1, 0x10000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x8f, "0ccf90c46651ad662dafe5485d3b0c6fde31bd557fca0c6a83247cc7030cb129e37464df7cfb73e0c6fc08141e297c4e731cccff66f9e49b2da5bdd4ee937b3e59b3830bf83825d61e3c8bbd8abd8477eaa5e90f6ae601e23c3eb0daac265014d948819948a545cee4b60eb097c98cf15fe28bb0aecfbd5b411ff5f992ad4c0af5d6baafafc564da15e3de834bdd12"}, &(0x7f0000000180)=0x97) 2018/04/04 22:25:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f00000069c0)=[{{&(0x7f0000000000)=@generic={0x17, "aaa3bfb9df43cda640d72597b672c4adc53bd3dd34c18c86bca21150341c861dcdf804b827625241665b7869c8d8e0dbe51ecc0f87a4151c44dbbeeb1786232b1181e84ecc2ac3bdfd381d3f5c2135553e3a389840ca8fac914fea6d4584d55a6247d12f8267ed5c166b32c4508285602820f2824d31a328096b75039233"}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)="5eb010623d1058bb809f503ab426997d9faba5f700f5101da7baadb161077f6f19a677932c76777475a9b31207e578fc59d88b0653846745f8e819687f3ccd10fe3faf8751ec77f225285441942dbf188c18775353816b8111cefaf3996a2a6d25d7f3beba85e9a6022ee8eeaaf5a274767df4369c", 0x75}, {&(0x7f0000000140)="185cf40539e208081eede341884b7eb19da0918622eab7a51933957e17b5fdbe6b46bb376c1792e5ef041406fbdd80355af50e3826799303f2b0b73bcc7ae57695be99d4b54415192c2c633740911d28a464aade54249ef6f15340ccaedab2d05f6ea8adb723955316d8e452987e9fb5a257e1f3125c673a78aa93b8a1b21663830a7f4058f287bc2452905636fd6c32e99aa2f5dc62", 0x96}, {&(0x7f0000000200)="40994fee0e5421395926b9315127ee6332c4f83bed6f9a380fa3d64ae9e8a4ab27abeddcdc71f70e88229de7c6800bb25078008c7b936f010bfb096a174afb507443a469d7cf61697dd947eed9926f2b184bba8b6f67a122e03ddaf8a27d65fbe309cc251d13a241b805b3f14d882b22f82ee7f5af52e4b69b2df25b8050fdef7a3e73977349ee6a34c929f793cf0085aa9d6f7a3320ce3c90abf940b12e3ba93f7f832906268a5b3f5930371458ab1c570824f7fe28c239", 0xb8}, {&(0x7f00000002c0)="7ade83fd898160a52f399bf9c00442df34c918ac49489ab10c1f107b81f2a785065e1f7cd15a8eeab5181324055b57b3a81510997a34327c63bb1af4f47cbefb74481939cd6ddaf16218fb4b19b10ea786b97cff8d533929e71c18d2111f7276661552877c2d9e6b5d39057d1c2b87fa111bcfbe4207f3f9da7044cacd0d79bbe6ed694ce034d243fb4ebd1ebb786d80fe9b9e974771ae255407a6e7281de91c2981a3002ceccac4f0b28c6577bfc99beb8c59aafcd5158a816052938b17b762b9c5f93301277bd1b9ed4833b929ae84475bdabc1e0eedbaedfae960c0e08f5d1e6b8cc08f1812c215c2cdb58b4f4d5ea6ec", 0xf2}], 0x4, &(0x7f0000000540)=[{0x1c, 0x29, 0x9, "315e6e421fe20afb2093d4fc5a9415"}, {0xf4, 0x10d, 0x73e9, "b78419ab5da5d46657b3d051637c2f2f24d40d3aec3962bc7275b262c15fa2f1b1f6945a5f5166ecce8fa39c6ce5e9b83036ff6b893a57cf298c2e52f9993e29a2aa1874be15b885dade1bf67fa679f696f6cba3708e1a231d39e8da930583bef5b7a533be8369ed237837f9bbb287b17c225a2d5017f9fb3fe0f1080586639a314b2a51a5130f76dbfedf4f880afe13635bc8218143a34d7ba991645eb1c3ffde21269e86629fe6d475fe56238002665ed149a1133a5449804504e552a07c5d3581b735c425b8ee5ea6d60c93519223c4ca4bc93dbad74bf7fefbeba763cc4e85296fd76c8c"}, {0xa8, 0x84, 0x9, "3c8f5586cdc737115f8fa80d2cf34f7acaacac78cc5b0889647804bf7b80e6e3dc5a007284df27cfccf926b355fb00eba96344a349cb9832a36ea1b15ba140e2ccf8d781f09ab9829e01273bc0f47509e1b759f8397f7cb536532616afb39fc978c49c6a1db69d49829e8728649030b299061177bd4af5947843990b43687ebb9cd21abd018a722b7efebdf26b2b371542cb7116d7eb4c8b411578"}, {0xb8, 0x13f, 0x17, 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"a44b200ab82dfc8216ad73743009040122c6a961f00040c97cafcb3f433fc177ae4584a86c9035f62216db6a7d8cf089b20cbc6488676501847793200f77818a287ce3ebb98fb292f2f565aa4ac9d474c5b9e13b3d620e10f6a6f72e7e385705e6c84f"}, {0x38, 0x115, 0x4, "9e688a0a4b79a1bd786e1237b46be899322214cbb72e6da96b3c194bff34cb4049233b03da1cfd805a4edf"}, {0x100c, 0x0, 0x81, "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{0xbc, 0x119, 0x5, "8a079af25fe0989090545d7f0003b2d18d69b187d29371c0f7b1bdebc0af559fd8b2554fa3fd1887ddd8d7692df9f2f8d996cefc42a83992874790337f2f513fc04baca83bd599ba911619bfbf49d27034b1399bbe068d350ff4fb68f0501d351643331b9721d5d777b91ed8dacf69a98f5247700940312c766c434dad5aec0bef89613e996a842f896d3a473f3d2dc73d219caf9252b8457344f252ebe11fd337b7bb8ec9f64e12211b975362904cab"}], 0x128c}, 0x8}], 0x8, 0x4000000) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0xfffffd7c, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x10, &(0x7f0000000680), 0x0, &(0x7f0000000280)}}], 0x2, 0x0) sendfile64(r0, r0, &(0x7f0000006ac0), 0x1) 2018/04/04 22:25:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x101}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r2, 0x4}, 0x8) recvfrom$ipx(r1, &(0x7f0000000080)=""/204, 0xcc, 0x10103, &(0x7f0000000180)={0x4, 0x2, 0x7, "340f32a7b4d0", 0x562}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x8100, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000380)={{0x3, 0x3, 0x11e480000000000, 0x1, 0x200}}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'irlan0\x00', 0x1ff}) bind$alg(r0, &(0x7f0000bf6000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r1, &(0x7f0000a2effc), 0x6) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) 2018/04/04 22:25:39 executing program 0: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x1000000) r1 = inotify_init() r2 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x81000000) inotify_add_watch(r2, &(0x7f0000c31000)='./control\x00', 0x86000006) 2018/04/04 22:25:39 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f00000000c0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x12000000001, &(0x7f00000001c0)="c8d63f23", 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r3}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) sendto(r2, &(0x7f0000000280)="8175adc8e9187a0be325116af0bbcd3636920b47f33ba4e23d97e377b9c1969bd79d7561bdc84e0869b91cd0a4ef73503701c419120508e593f9a17dafe37cbcc586cefb9287f79db75b8b15a65e6b049e6b1cad0a38775f5359491515e2ee28fb57ab2843b39e14984850cb06ccd2ffb3870605edd61ad43d8ea43ab40665b2fae9e5d383c76f387ec9cb2c406029eff8d49699c9f88a35c06b41f5540320738a85c86fb157829cfa6ea7b70f436f", 0xaf, 0x4000040, &(0x7f0000000340)=@sco={0x1f, {0x0, 0x9, 0x9, 0xfffffffffffffffc, 0x6e, 0x2}}, 0x80) r5 = getpgid(0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x6, 0x2, 0x6, 0x7fff, 0x0, 0xfc2, 0x80000, 0x2, 0x8, 0xcb, 0xdf, 0x0, 0x3, 0x1, 0x7, 0x19a2e393, 0x6, 0x7f, 0x8e, 0x40, 0x2, 0x6, 0x5, 0x8000, 0x80000000, 0x9, 0x1ff, 0x3, 0x7f, 0x21, 0x1, 0xfffffffeffffffff, 0x0, 0x0, 0x3, 0xadd, 0x0, 0x1, 0x4, @perf_config_ext={0x401, 0x200}, 0x4000, 0x101, 0x6, 0x0, 0x6, 0x1, 0x26e}, r5, 0x8, r1, 0x8) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0xffff, &(0x7f0000000200)=0x4) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r4}, 0x10) 2018/04/04 22:25:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) sched_setattr(r0, &(0x7f0000000180)={0x30, 0x3, 0x1, 0x9, 0x9, 0x5, 0x4, 0x7f}, 0x0) rt_sigaction(0x31, &(0x7f0000000200)={0x0, {0x1}, 0x0, 0xfffffffffffffffc}, 0x0, 0x8, &(0x7f0000000040)) rt_sigaction(0x1a, &(0x7f0000000080)={0x7, {0x3f}, 0x8000004, 0x5}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) 2018/04/04 22:25:40 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) getpgrp(0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000080)) ptrace$getregs(0xc, r2, 0x3, &(0x7f00000000c0)=""/65) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) 2018/04/04 22:25:40 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x6, 0x0) bind$ax25(r0, &(0x7f00000004c0)={0x3, {"91b2f7c3be4254"}, 0x7}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}, @in6={0xa, 0x0, 0x6, @empty, 0xfff}], 0x70) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101840, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000003c0)={0x3, 0x3, 0x10000, 0x1000, &(0x7f0000014000/0x1000)=nil}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0000f0a5"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x40000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000200)) get_mempolicy(&(0x7f0000000400), &(0x7f0000000440), 0x7fff, &(0x7f0000012000/0x1000)=nil, 0x0) mknod$loop(&(0x7f0000000480)='./file0\x00', 0xe002, 0x1) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x0, 0x1}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/04 22:25:40 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd6af}, 0x2fb) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x60000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000150000000000000000000000000000009500000000000000d52d32d601145c006ecaebd26153981ee5352864b51e65f51521a2cf65ebd02bfb7b31b063294aa2834df29554bb702495e4325f0e976b4b2cdd6e942875f8434c6447bbf523b4edd19170f2ca230d"], &(0x7f000031cff6)='syzkaller\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') getsockname$netrom(r0, &(0x7f00000002c0)=@full, &(0x7f00000001c0)=0x48) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c00000087", @ANYRES16=r2, @ANYBLOB="00042abd7000fbdbdf250200000008000200020000008bd0eaaef09ab187930cc9ae0fd18197e1da52814ab2322d901b41efd466990cc3ad346dc66db018025bf415c3792ab8c8"], 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x4080) 2018/04/04 22:25:40 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e5fff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)) 2018/04/04 22:25:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2718, &(0x7f0000a44000)=""/1, &(0x7f0000940000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xeb77}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) 2018/04/04 22:25:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) unlink(&(0x7f0000000140)='./file0\x00') sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000004300010000000000000000000000000010000100315d00"], 0x1}, 0x1}, 0x800) socket$netlink(0x10, 0x3, 0xe) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x1) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0xffffffffffffffff, 0x7f}) 2018/04/04 22:25:40 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x2}, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="c161980270d784798a0b65db5a5a2e9a573fd65ca2af7bfd667e25cf57492d7afa0347b0ba52412fd20e2f7d373cafda48077d70f178f17a4f437376dcec908d52b5e292fbc2916b2d65864e6d729aacb588eb8cb3314b7ab4541fbb4aace5aa009703ac7e") mknod$loop(&(0x7f0000000140)='./file0\x00', 0x42, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180)=0xfff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x2f28}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x3, 0x8001, 0x4, 0x1, 0x0, 0xe5, 0x3, 0x5, r2}, &(0x7f0000000280)=0x20) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0) acct(&(0x7f00000002c0)='./file0\x00') ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000300)=""/126) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000003c0)={0x4, [0x3, 0xcb48, 0x0, 0x400]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) prctl$setptracer(0x59616d61, r3) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000440)={0x4, 0xc, [0xff, 0x5, 0x100000001000000]}) r4 = getgid() setgid(r4) getgid() io_setup(0x3ff, &(0x7f0000000480)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="01c3"], 0x2) getgid() ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000500)={'vcan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000580)={'filter\x00', 0x7, 0x4, 0x45c, 0x134, 0x134, 0x264, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000540), {[{{@uncond, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x2, 0x5}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "087d3ee7ac6437bdd7e96c12d492d62712abcd663a83f1a1f4153a0d4b76"}}, {{@uncond, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0xffffffff, 0x5}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000c00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000ac0)={0xf4, r5, 0xa2c, 0x70bd28, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1b}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) mknod$loop(&(0x7f0000000c40)='./file0\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000ec0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x11000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000d40)={0x108, r5, 0x1, 0x70bd2b, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8dc2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x28798f3a}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/04/04 22:25:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f000000b000), 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x1ff, 0x642a}, 0xc) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)={0x3, 0x5506, [{0x1, 0x0, 0x3}, {0x1, 0x0, 0x100000}, {0x8000}]}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000020}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/04 22:25:40 executing program 7: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x105000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0xfffffffffffffffa, 0x4, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'irlan0\x00'}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000180)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) write$binfmt_aout(r2, &(0x7f0000000600), 0x20) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x20000000000002ef, &(0x7f0000000280)=""/91, 0x5b}, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000180)=""/99, &(0x7f0000000140)=0xfffffffffffffd6c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="eff3a392e3f34d0f", 0x8) [ 274.382348] x86/PAT: syz-executor2:22344 map pfn RAM range req write-combining for [mem 0x18f8c0000-0x18f8c3fff], got write-back 2018/04/04 22:25:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x11, &(0x7f0000f86000)=""/4096, &(0x7f0000000000)=0x1000) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x4b3c, 0x600400) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getpeername$unix(r2, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 2018/04/04 22:25:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000140)={0x6, 0x100, [{0x9}, {0x9, 0x0, 0xc2f7}, {0x0, 0x0, 0xaa}, {0x28b39708, 0x0, 0x400}, {0x4, 0x0, 0x7f}, {0x3b}]}) socketpair(0x9, 0x800, 0xfffffffffffffffd, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffffffff}, 0x14) sendto$inet(r0, &(0x7f0000000440)='U', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 274.458300] Buffer I/O error on dev loop0, logical block 8176, async page read 2018/04/04 22:25:40 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffe}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1f, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x2}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/04 22:25:40 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000100)={0xffffffffffffffd0, 0x2, 'client0\x00', 0xffffffff80000007, "e2ca83da9f84b852", "b0983ef0854c52f1fb05d5b0e8f72b149c007e78efd05f76ccd3a3f670ae4192", 0x7ff, 0x1}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0xb7, 0x8, 0x4, 0x0, 0x1, [{0x2, 0xd5c7, 0x5, 0x0, 0x0, 0x1000}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x10000, 0x2c}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x3ff, 0x208, 0x7, 0x9, r3}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1ff6)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/04/04 22:25:40 executing program 2: syz_emit_ethernet(0x230, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000b0431da8"], 0x0) 2018/04/04 22:25:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040), &(0x7f00007d0000)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) sendmsg$can_raw(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x0, 0xfffffffffffffffe, 0x9, 0x8}, 0x5, 0x0, 0x0, 0x0, "46217de1e4a16105"}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) 2018/04/04 22:25:41 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x100000001, 0x0, 0x10000, 0x401}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00000000c0)={0x201, r1}) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)="737973667300f62f5a542b6f12393af1bfbf196ea078eb221d0ea48ce6e0eb42ddc44cac", 0x10000, &(0x7f0000000000)) rmdir(&(0x7f0000000240)='./file0/bus\x00') mount(&(0x7f0000000140)='./file0/bus\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='logfs\x00', 0x2040008, &(0x7f00000002c0)="2613953e27dae6f73bd5333299f413206a04b98da7205145a44ba3017244b03e6c3f1b7c6123ea3852364e4d42f44d37e626f1d7dbb573c3cdb8a638f84697951ff26f359dd775e1d0905eaa660af6ef50ee984d0c990a33445b4e0b5d549e615d1db8b834c8dbad") 2018/04/04 22:25:41 executing program 1: syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x20000) r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x412103) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, r1, 0x820, 0x70bd25, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x801) r2 = syz_open_pts(r0, 0x400) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfff, 0x80) 2018/04/04 22:25:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r4 = add_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r3, r4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x56142fab, 0x4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x201, 0x10000, 0x78, r5}, &(0x7f00000000c0)=0x10) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/04/04 22:25:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x420480) bind$netrom(r1, &(0x7f0000000140)=@full={{0x3, {"544ac7400beca4"}, 0x1}, [{"575023019eb0a4"}, {"032d16c5eaa98d"}, {"86e962a79c83f8"}, {"621841cd4a406d"}, {"ed6584886eaf91"}, {"ba91d17e269be3"}, {"d0763a67998bcd"}, {"20389aa8f1c797"}]}, 0x48) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000500)) close(r3) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r5, 0x9}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r1, r1, 0x1}, 0x10) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/04/04 22:25:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001140)={'vcan0\x00'}) accept4$packet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000011c0)=0x14, 0x800) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r1}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x4) setsockopt(r0, 0x65, 0x1, &(0x7f0000527000)="828159920897e8d6962418a58ba2e695114678bb31bcf902c00b8025f1956bac9e53661832d3683c00a3bd136abdd85cd9c8d2e2cfd0c148", 0x38) 2018/04/04 22:25:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) getsockname(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,tgr128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d556b6c5820fa6b875298992ea54d60004002c09534c90c2", 0x35) 2018/04/04 22:25:41 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) 2018/04/04 22:25:41 executing program 3: r0 = gettid() exit(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r1}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) prctl$setptracer(0x59616d61, r0) move_pages(r0, 0xa, &(0x7f00000000c0)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000a00000/0x600000)=nil, &(0x7f0000d58000/0x1000)=nil, &(0x7f0000b34000/0x2000)=nil, &(0x7f0000f7c000/0x1000)=nil, &(0x7f0000d20000/0x4000)=nil, &(0x7f0000ebb000/0x1000)=nil, &(0x7f0000ee5000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000140)=[0x1], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x2) 2018/04/04 22:25:41 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x85, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2e1, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/04 22:25:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaaabd}) 2018/04/04 22:25:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) listen(r0, 0x480000000cc) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=@hopopts={0x1d, 0x5, [], [@enc_lim={0x4, 0x1, 0x6}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x5}, @jumbo={0xc2, 0x4, 0x81}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0x9}]}, 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=@srh={0x0, 0x0, 0x4}, 0x8) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x0) [ 275.437094] device lo entered promiscuous mode 2018/04/04 22:25:41 executing program 6: r0 = socket(0x2000000010, 0x805, 0x5) sync_file_range(r0, 0x9, 0x9, 0x2) write(r0, &(0x7f0000000000)="240000001a0025f00017fb1000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2018/04/04 22:25:41 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040)=0x4, 0x4) r1 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="d0", 0x1, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) [ 275.514702] device lo left promiscuous mode 2018/04/04 22:25:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) 2018/04/04 22:25:41 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x1, 0x7f, 0x9}, 0x22) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2400, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x480101, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x9a12, 0x24, 0x1, r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000397000)={r0, &(0x7f0000350000)="ed", &(0x7f0000300fce)=""/50}, 0x18) [ 275.564727] device lo entered promiscuous mode 2018/04/04 22:25:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/mnt\x00') fcntl$setlease(r0, 0x400, 0x2) syz_open_procfs(0x0, &(0x7f0000000100)='ns/mnt\x00') 2018/04/04 22:25:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000000580)) getgroups(0x2, &(0x7f0000000540)=[0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={r4, 0x1, "12"}, &(0x7f0000000180)=0x381) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x174}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getgroups(0x1, &(0x7f0000000400)=[0x0]) 2018/04/04 22:25:42 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000440)={{0x6, 0x6}, {0x6, 0x9}, 0x3, 0x5, 0x3}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x94}]}, 0x39a) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'erspan0\x00', 0x2}, 0x18) r3 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0xdf, 0xfa74b77b55e21407) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x1271, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000300)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x7, 0x0, 0x81}, &(0x7f00000003c0)=0x98) alarm(0x2) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r1, &(0x7f0000000140)="05ae46c85a6507cea9d68be31f74be983f6fc71338334cc80b9e60f5a6dbc5", 0x0, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xfcb3) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/69, &(0x7f0000000200)=0x45) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/04/04 22:25:42 executing program 7: ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x7fff, 0x450000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000200)={{0x3}, 'port0\x00', 0xc, 0x80040, 0x1000, 0x0, 0x1, 0x81, 0x881, 0x0, 0x2, 0x2}) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) r3 = epoll_create1(0x80004) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, 0x8, 0x1, 0x0, 0x40, &(0x7f0000000040)="6970487600000740fddeb4560000ff00", 0x101, 0x8000, 0x1}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000003c0), &(0x7f0000000080)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00000cc000/0x3000)=nil) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000380)) openat$cgroup_subtree(r2, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) sysfs$3(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) r4 = getpgrp(0xffffffffffffffff) name_to_handle_at(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x3a, 0x3, "e8ef08e9a407d8a306779aa3c5588dd3df3c1f359b8f1b8b215f8c3332fdc94b6a136e31596272b420ccf0dda87ef5652b5b"}, &(0x7f0000000480), 0x400) r5 = getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r2, 0x0, 0x74, 0x28, &(0x7f0000000040)="a42c4d849a0abb3b9ae7a31385d90d8e94481768b76a3149b8d0c72e8a4070f52284f2a927b1f6527987ac3ed814584cab8ed31372b605c1dab47abe01b85cb3dd8f2543c89497e8790c3b9e943354ba0240cfa0fd3e026eeddc43a6c194db0aade2328f9eceea985803a9768a719bb8d211fb00", &(0x7f00000000c0)=""/40, 0x8, 0x6}, 0x28) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000002c0)=""/146) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000000000)={r3, r2}) 2018/04/04 22:25:42 executing program 0: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile64(r0, r0, 0x0, 0x8) read(r0, &(0x7f0000000100)=""/4096, 0x1000) sysinfo(&(0x7f0000013fed)=""/19) 2018/04/04 22:25:42 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x141) open_by_handle_at(r0, &(0x7f0000000140)={0x102, 0x0, "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"}, 0x10000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0xd203}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'rose0\x00', 0x5000}) readv(r1, &(0x7f0000000040), 0x2000000000000253) 2018/04/04 22:25:42 executing program 2: socket$inet6(0xa, 0x801, 0x0) 2018/04/04 22:25:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000580)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0xa6, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x32f}], 0x1, &(0x7f0000142000)=""/60, 0xfffffffffffffec8}, 0x0) 2018/04/04 22:25:42 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000c0c500000000ff00009400000000e5000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x5}, 0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) 2018/04/04 22:25:42 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x600000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x5) 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, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x800000000000001f) writev(r1, &(0x7f00008caff0)=[{&(0x7f0000000340)="480000001400190009004bea450d8c560a84660080ffe00600100000000000a2bc5603ca00004000000000000000000001000d0000000b09ff0005ff00c7e5ed0700000000000000", 0x48}], 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/04 22:25:42 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x280000, 0x2) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x2) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x5) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000001000000000000000100050000000000", 0x14, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$setflags(r2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x5, 0x4) 2018/04/04 22:25:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x100) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'yam0\x00', 0x1}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1b) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/217, 0xd9}], 0x1) 2018/04/04 22:25:43 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)={0xaa}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffbff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}}, 0x84) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/04 22:25:43 executing program 1: socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x80000000) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r2, &(0x7f00003ec000)}, 0x10) 2018/04/04 22:25:43 executing program 7: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x82000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) 2018/04/04 22:25:43 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x24000, &(0x7f0000000140)) r0 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$KDDELIO(r0, 0x4b35, 0xff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10080, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x8}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x90001, 0x0) 2018/04/04 22:25:43 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x7, 0xf8, 0x7, 0xffffffff80000000}) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd070002000000", 0x18}], 0x1}, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xc6200, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000140)={0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffe000/0x2000)=nil) pwrite64(r1, &(0x7f0000000400), 0xfffffffffffffcdc, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002240)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000002340)=0xe8) socket$bt_hidp(0x1f, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000480)={{0x300000000, 0x2, 0x2, 0x2, "c27dbde21bb3f816af6f08645f1ef9f1511fa1c8bbf1df715263dc58a6c604245ebd76587c82ba66e52b464e", 0x7}, 0x7fffffff, [0x9, 0xde9f, 0x7, 0xa, 0x0, 0x2cc, 0x7f, 0x94b9, 0x7, 0x78ed, 0x0, 0x3, 0x2, 0xc3a, 0x7fffffff, 0x9, 0x5, 0x9, 0x100000000, 0x9, 0x80000001, 0xe8, 0x1, 0x7, 0x0, 0x9, 0x0, 0x3, 0x6, 0xffffffffffffff26, 0x2, 0x1, 0x1ff, 0x100000001, 0xd1e, 0x0, 0x7, 0x800, 0x9, 0x1, 0x9, 0x5, 0x0, 0x2, 0x0, 0x1, 0x6, 0x0, 0xfffffffffffffffb, 0x9, 0x7, 0x6, 0x3ff, 0x9, 0x6, 0x0, 0x0, 0x20, 0x1eb58887, 0x9, 0x0, 0x401, 0x4, 0x13c58d45, 0xf6e4, 0x0, 0x80000001, 0x80, 0x8, 0xffffffffffffffff, 0x1, 0x200, 0x6, 0x1, 0xf733, 0x95c, 0x80000000, 0x0, 0x9, 0x100, 0x1, 0x0, 0x0, 0x933, 0xdb9f, 0x4, 0xa3, 0x1, 0xfff, 0x7fff, 0x4, 0x3, 0x7ff, 0x847, 0x1, 0x8, 0x3ff, 0x6, 0x7a, 0x8, 0x2, 0x8001, 0xd830, 0x3, 0x4, 0x6, 0x4, 0x1ed6, 0x2, 0x4, 0x1, 0x400000001, 0x2, 0x7f, 0x3bf, 0x51, 0x8, 0x8, 0x4cb, 0xda0, 0x2, 0x3, 0xea, 0x5, 0x40, 0x44, 0xfffffffffffff2df], {0x0, r2+30000000}}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r4, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ptrace$cont(0x7, r3, 0x100010000, 0x5b) sendmsg(0xffffffffffffffff, &(0x7f0000001fc0)={&(0x7f0000000940)=@llc={0x1a, 0x201, 0x0, 0xd2, 0xfffffffffffffff7, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000009c0)="ac7a35f44bdf8eed3f781ddf86d68551a337756c9ce4d2d0325726b97cce73be5c4622b8b276bd5a47ff64b54a16", 0x2e}], 0x1, &(0x7f0000000c00)=ANY=[], 0x0, 0x40}, 0x800) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x6d5d, 0x204, 0x7, 0x1000, 0x0}, &(0x7f0000000240)=0x10) clock_getres(0x6, &(0x7f0000000100)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r5, 0x9}, &(0x7f0000000300)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8) 2018/04/04 22:25:43 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) sendmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000400)=@can={0x1d, r1}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)}}], 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/04/04 22:25:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpgid(0x0) getpgid(r1) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x22, 0x400000001, 0x0, 0x0, {0x5}, [@typed={0x8, 0x11, @pid}]}, 0x1c}, 0x1}, 0x0) r2 = open(&(0x7f00000006c0)='./file0\x00', 0x121100, 0x80) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000700)={'dummy0\x00', {0x4, 0x6ae, 0x256, "445dd5af8ce3", 0x910}}) 2018/04/04 22:25:43 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x4, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20000000000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x1000, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.ima\x00', &(0x7f00000001c0)=""/168, 0xa8) fcntl$getflags(r1, 0x408) 2018/04/04 22:25:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) uselib(&(0x7f00000000c0)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffc}, 0x0) recvmmsg(r0, &(0x7f0000006880)=[{{&(0x7f00000013c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000005680)=""/222, 0xde}, {&(0x7f00000057c0)=""/106, 0x6a}], 0x2, &(0x7f0000005880)=""/4096, 0x1000}}], 0x1, 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/04 22:25:43 executing program 3: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00009baffc), 0x4) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x400) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080), &(0x7f0000000140)=0x8) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/04/04 22:25:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x5) ioctl$TIOCCBRK(r1, 0x5428) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/75, 0x4b}], 0x1) 2018/04/04 22:25:43 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'teql0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'irlan0\x00', 0x200}) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000004c0)={0x11, &(0x7f0000000480)=""/17}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) set_mempolicy(0x783589c96155c211, &(0x7f0000000500)=0x3, 0xb0) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) write$binfmt_elf32(r2, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xffffffffffffff7f, 0x1, 0xc4c2, 0x6, 0x3, 0x3e, 0x7, 0x245, 0x38, 0x2ea, 0x10700, 0x80000001, 0x20, 0x1, 0x2, 0x5, 0x400}, [{0x6474e551, 0x4, 0xfffffffffffffffb, 0x558, 0x10000, 0xc6, 0x2, 0xffffffff}, {0x60000000, 0xfffffffffffffffa, 0x8, 0x101, 0xa52, 0x3, 0x9, 0x100}], "293f0df8e4b150296772b156781e140dcebb7e902e404c17abac651cde7697fc9aa42f60faa32a2a287b8087c31a715346d623798d753c42687af912d62e36316735148f19f05644889ad72cfc67144108bc6cb0a04695d01854f09ce50d4e2ac82d522b8dbb081ac76bbb4cd2e1774aeb138f91058e1499ca5137b339f80a295c608976f24cd68a7bc862711bd20c631451159146dcc72a38d5d9c8751601932d119d99c9c183dd99a3ba2c7e8f91e42491ba8157", [[], [], [], [], [], [], []]}, 0x82d) syz_emit_ethernet(0x1, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x200) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000400)={0x1, 0x4, 0x1000}) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000540)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x400402, 0x0) connect$netrom(r3, &(0x7f0000000580)=@full={{0x3, {"2bda0658098e16"}, 0x81}, [{"2d00aa8f4beae1"}, {"35b5318df8bf64"}, {"2e63b33d365dad"}, {"ec814a7ea9709b"}, {"0ce7e9aa5e81f2"}, {"f96acbc3b9d8ab"}, {"046d3a494e6bff"}, {"8045fe46b603e7"}]}, 0x48) getpeername$llc(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) setsockopt$inet6_buf(r3, 0x29, 0x2f, &(0x7f0000000300)="9544e042d2a88c6c6570ebbf9fe0b2e85a05f3f6372c65c1d02a0c12c420901cf15042d32bc35279fdffa2e3a9aa90a9049d5d8c802f137892d29177975e9b84b134dc71187bdcf8bbbdba547fd2624b841a9b51e5d41142875a722ab3c81a24cb3207498ed9df05876d7f50369fefe88e69ca0cdf65e06ef420585d37de9cfc633e3526aa9e1789de63bbb686ab9ee7186a199e9f89bf727247ded7b809e47b8936b7ba64e11fd346e844865e99f64a21b66d8abcf15fbdb67bc07a06d8fb1afbe5e6433e4ae008d1443d771c3e3105260887", 0xd3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/04 22:25:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000040)}, 0x10) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d3ab27baef9b2c3d000bfef9b9d2a412cf507b113c26f9bbe2050079ffffffff", 0x20) 2018/04/04 22:25:43 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002200)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9}) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f00000004c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='nv\x00', 0x3) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r3 = memfd_create(&(0x7f0000000040)='wlan0%\x00', 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={r4, 0x9c, "9a786fd0a65a24e1ad72693619f74b4c513369823b4fa058640a6fa78eaaca3ee948c5e6565c28d5129319af167753d8a5fa4e9c4fb462df4206d06ba02ffa922b62720aa1f347e4c689bec16091fb7eea1499352251e420ada0bd333059eee358a59d54b45a412bdb5f554d90c814022f776aa190fee1dc3d2fb8ad0342da7278795ee22aa843a62de8132106b726c007c3100ae9063dc3e5813d94"}, &(0x7f0000000480)=0xa4) bind$ipx(r3, &(0x7f0000000080)={0x4, 0x800, 0x400, "6abb72fc8164"}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/04/04 22:25:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009db000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) sendmsg$alg(r3, &(0x7f00007f3fe4)={0x0, 0x0, &(0x7f0000cf9ff0)=[{&(0x7f0000f83f6f)="942ec45e6ab817a04d5b929c635d113dcace175c8f114827e46562a28163bbba19bf24959eddebac13", 0x29}], 0x1}, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000140)={0x7ff7, 0xffffffffffffdeda}) recvmmsg(r3, &(0x7f0000b45f40)=[{{&(0x7f000026a000)=@ethernet={0x0, @dev}, 0x80, &(0x7f00009defd0), 0x0, &(0x7f0000f35000)}}], 0x1, 0x0, 0x0) connect$netlink(r1, &(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x10002010}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000280)={0x5, 0x0, [{}, {}, {}, {}, {}]}) 2018/04/04 22:25:43 executing program 5: prctl$setname(0xf, &(0x7f0000000000)='GPL%vmnet0\x00') r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 2018/04/04 22:25:43 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000fcc000)="eb370006e0aa9f9b211facffffffffff"}) 2018/04/04 22:25:43 executing program 7: 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r2, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r6, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r3, r3, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) sync() r7 = getpid() name_to_handle_at(r4, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000740), 0x0) migrate_pages(r7, 0xfd, &(0x7f0000000540)=0x80, &(0x7f0000000580)=0x1) getrusage(0xffffffffffffffff, &(0x7f0000000480)) ftruncate(r5, 0x2) dup2(r4, r3) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) truncate(&(0x7f0000000780)='./file0\x00', 0x3) ioctl$sock_netdev_private(r4, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd538646854b79ccff7fdd4025a5c58b1e2acca8fd4f9a") r8 = eventfd2(0x0, 0x0) r9 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000007c0)={r9, 0xfffffffffffffffe, 0x3, r8}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r8, 0x80000002, 0x2000000002, r9}) 2018/04/04 22:25:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/04/04 22:25:44 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6ca2, 0xa000) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = socket(0x10, 0x4005, 0xffffffffffffffff) getsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/04 22:25:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x10007fff) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000fe1ff4)) dup2(r3, r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000fea000)) 2018/04/04 22:25:44 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000008, 0xb6c, &(0x7f0000f72000)=""/4096}, 0x48) 2018/04/04 22:25:44 executing program 3: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000000)='net/rt6_stats\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x80287010, &(0x7f0000000040)={0x0, 0xf6, 0xffffffffffffffff}) 2018/04/04 22:25:44 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x2, 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) 2018/04/04 22:25:44 executing program 4: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x403e, 0xffffffffffffffff, 0xfffffffffffffffc) io_getevents(0x0, 0x0, 0x0, &(0x7f0000af2fc0), &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x110) openat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x100) 2018/04/04 22:25:44 executing program 7: munlock(&(0x7f0000673000/0x4000)=nil, 0x4000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xb, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x352, [0x40, 0x101, 0x0]}, 0xfffffd59) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000400)=0x4) 2018/04/04 22:25:44 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, r0, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x3}, 0x2c) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x105800) fcntl$getownex(r2, 0x10, &(0x7f0000000600)) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000640)=0x1, 0x4) r3 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x80010, 0xffffffffffffff9c, 0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000003, 0x8850, r2, 0x56) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x90, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="01634040010000000000000001000000000000000000000011000000000000000000000018000000000000001000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="852a747001000000", @ANYBLOB="01000000000000000100000000000000", @ANYBLOB="010000000000000002000000000000003700000000000000"], @ANYBLOB="0f630c4004000000000000000000000011634840030000000000000000000000000000000000000011000000000000000000000040000000000000000800000000000000", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00']], 0x88, 0x0, &(0x7f0000000480)="2d41ef8df0dc75183da84a8ed29787bd57593130ae886be9ec121eae5067f47a34ac809224cfd0c37144706c325e6f0271e68cc7cb69bef32eacb8ebdf1f5ae9a80e4e118a3c8b18b199be2089e80c03ec2aa63be4057db067adb16eddf47798949ebb992f2ce3e0e67d3d585091078c2db563ff4770e86af4c2629eea6b6ce7fdd9c0a8cdb63a76"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0xb4, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40106309, r3, 0x1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000140)=[0x18]}, 0x8}}, @release={0x40046306, 0x1}, @clear_death={0x400c630f, 0x1, 0x2}, @acquire_done={0x40106309, r4, 0x2}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x4, 0x2}, @increfs_done={0x40106308, r3, 0x3}], 0xf4, 0x0, &(0x7f00000006c0)="a53d314474ae4a31aaeefaec0e3279083c7ba6c4af148fbe67fa126950f5dfad982c6b4a29fae3784f55996ed1a3152f591ed25319a28532b7ad3afd844dd2fdeab36e361c0108eeba8907be7a93b0a7c8b5ef6694547a2316d8bc871766ee60457bbff56e33b3b3223aeaf224169ecdcd666a7b2caee4e1a03d65a070d8d36fb6a5384a9ed04be515c66869e203e40fdad2a62b215b708765ef5ad743e56a2da543d985af9f1596631a29a2dc8d7770916c70b7c58f5c7bdb71a67bd313d5b3adc2d121207f3009b73559eaa723347c9592001251460159e621f74742f926809de673f8d36b966c004188dc8281fd8df1ef3a17"}) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) sendfile(r2, r2, &(0x7f0000000680), 0x3ff) 2018/04/04 22:25:44 executing program 2: r0 = socket$inet6(0xa, 0x80805, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec3ff4)) shutdown(r0, 0x1) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/04/04 22:25:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2000000000000002, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs_stats_percpu\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100)=0xfffffc, 0x110ff) 2018/04/04 22:25:44 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xaa0, 0x100) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x1ff, 0xfffeffff00000001}, 0x2c) times(&(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r1, &(0x7f00000001c0)="340e53ca2a0399a31b9dcda0e7839e08bc924a80bff614b88916d38f8c396d41111176bfa8b7183fb05e4d3040ff7f0000000000009626947bc9ff5f1b24ea78f13ba074b14f56154cf1314a215806de1be32195a4f5d271feb10de573e4ed2557f595247c0173102ec313f4afde6dde8894de48c3a3b0043703f5fac694795a31bdf494b12b7d436994e58b1b6ca106b482248d3eb6a242846131009746d5568bdb883c0dec2ff400c00168dbb2bd368f604fd38363aeee94aa6d63eb0000000000000000007865d54824a491424f5d24442ace300ad6e5aeebb76f53b32a0a8638952ab4726daa9d44e2db9b07c1f872ef2ea1b2", &(0x7f00000013c0)}, 0x20) 2018/04/04 22:25:44 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00') prctl$seccomp(0x16, 0x1, &(0x7f0000000b40)) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x3) getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) sendfile(r0, r0, 0x0, 0x40) 2018/04/04 22:25:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffff6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4800, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/04/04 22:25:44 executing program 0: rt_sigaction(0x7, &(0x7f0000000000)={0x20a4d710}, &(0x7f0000000040), 0x8, &(0x7f0000000200)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/04/04 22:25:44 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x10000) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x1000000000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1d, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000000)=0x7) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @random="1b80c42ecbeb", 'ip6gre0\x00'}}, 0x1e) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) 2018/04/04 22:25:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f9a000)=[{&(0x7f00007a7000)="2900000021001900013d3500000a00060200000000000000000100040d001000000000002400030008", 0x29}], 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0x5f) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffff9c, 0x0, 0x485, 0x0, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) getegid() ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000002c0)={0x3, 0x0, [{0x4000, 0xd2, &(0x7f0000000100)=""/210}, {0x6000, 0x27, &(0x7f0000000200)=""/39}, {0x4000, 0x41, &(0x7f0000000240)=""/65}]}) ptrace$pokeuser(0x6, r2, 0x0, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x81, 0x1, 0x2, 0x5, 0x2a024698, 0x8}, 0x5, 0xf05c, 0x1b77}) [ 278.385404] audit: type=1326 audit(1522880744.739:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22638 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f9ac99 code=0x0 2018/04/04 22:25:44 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000000100)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x131) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0x268, 0x1, 0x7, 0x1, 0x70bd29, 0x25dfdbfe, {0xf, 0x0, 0x5}, [@typed={0x8, 0x3a, @str='\x00'}, @nested={0xfc, 0x1f, [@generic="1f2564b3a17d8502395e7673f05b2fd9918ca840a1a3827bb6763a7c2e7c6ab742838e1f1f53bdec8ab316cb424752e1aec337f08cb10af4491d5a58ae03791144dd5adcd55765de9a3442f01ce5b47b18d78984b812ef825823f4ba7e2157f3273c5b5ae4e6828b70aed99fdda766ceea46929aaa5e6983204375faa7cc66508289bc33d4338d854c8ef94ab54321dd56cfccad3e09b15e9e6fffb74c135e267e296aa9588fa982860df62e0073e1290dbced9cd03c121e26140e060d0efc903132503f23f0180ad0d4b03f34403fc154703e37cedb381172fd80d7c9cca7124e63f0cf6acfc52650386c01e6af5f7537ffdaf06c154054"]}, @typed={0x10, 0x76, @str="2d9b76626f786e657431d900"}, @typed={0x8, 0x35, @ipv4=@multicast2=0xe0000002}, @nested={0xc8, 0x66, [@typed={0x8, 0x34, @pid}, @typed={0xbc, 0x3e, @binary="9379d3878d9c89439344c93924613969ec47e6c424bda90a9de1ad6a164e9b3dab47db2ba30bc5f5881f18c2d8a97c8c00109b5eec30176e9bdc1bc912f4bd3cb2fe78b7fe33fb2762e6e18f26df937bdd09e09d5b107832093d1130ea76888a0060ad76f9baf1124df85a4d39ba31b67988a402ddcaa5e18f02f6d50c199740dbb4274178898068fdeb8e4f55e2cadf30c58296185b0fd88908138035550987d93392a640b9b6df7be47970c18ba21d84a52a1ed5"}]}, @typed={0x34, 0x34, @binary="7d7d3a4e3c30f7d69c4f9c392d278264e876f821386c8f430b76cc5d6c3da0e86545dd904300aa1561876c887b740f32"}, @generic="2e0dd74024dd07a9cb163cd4846b44af47703f96533f0725e74342932a7e0b84d55a258f3195553b0f1d61c2b0a88be4061bab033be7d5e20c8c21"]}, 0x268}, 0x1, 0x0, 0x0, 0x800}, 0x11) [ 278.472162] netlink: 'syz-executor5': attribute type 16 has an invalid length. [ 278.546943] netlink: 'syz-executor5': attribute type 16 has an invalid length. 2018/04/04 22:25:45 executing program 0: 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x2, 0x100) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000300)={0x80000000, {{0xa, 0x4e23, 0x5a, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000570000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096100, &(0x7f00000000c0)) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="e85f7c8a4e4959e1d42425802afbc990b44f77635de5760d2e55aedf87ccefe29c335c18a8e4ce443fc0b690caab1890df30f8cad3d46f4ad429901a2efc650076a24e51e88b215392b316251fc27b3ef93d56d00109502d0a485c4865b39410d566898f", 0x64, 0x3fd}, {&(0x7f0000000180)="cc7f1efd75bdeb0d82a50bbb81662fc21ef2cb8233890833aadf92f731ecc84cb995fd215183bdbf26d05a0ca1b95de678839d983fe4d4a0fadfd864da3eabb71ea8a529de74d8b7e70671e59c60a698164234f829365ee97abe3fbe105b056c03f49ba8f898607dbe8325de77d2da5c1a849589dc3da1bcd8b0e5492e3cbc3da345371ecc1e63e8db093388c12a9a07e4b3483601d1d82807b5f2241b7497c19155360708674700f650852a6f825b9abc9e74aa8b72ad47f595f63eb185b75720", 0x150, 0x3}], 0xfffffffffffffffc, &(0x7f00000003c0)) 2018/04/04 22:25:45 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000809000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x8, 0x5ffa}) prctl$setname(0xf, &(0x7f0000000080)='/dev/sequencer2\x00') 2018/04/04 22:25:45 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x98040) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0xbe0, {0x7bbd, 0x1bbb, 0x7be2, 0x101, 0x12, 0x8000}, 0x6, 0x7}, 0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@subvolid={'subvolid', 0x3d, 'cpusetprocuser\\-{mime_type@^ppp1vboxnet0bdev'}, 0x2c}]}) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x9) 2018/04/04 22:25:45 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff21e}}, 0x9}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x982, 0x601c7dceec371129, 0x4, 0x4}, &(0x7f0000000240)=0x18) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xc0, 0x101, 0x6d, 0x0, 0x5579, 0x3, 0x3e, 0x62, 0x59, 0x38, 0x114, 0x4, 0x45dd, 0x20, 0x1, 0xfff, 0x1, 0x3}, [{0x6, 0xffffffffffff8001, 0x7f, 0x0, 0x3, 0x8, 0x10001, 0x1}, {0x7, 0xfdc6, 0x3ff, 0x2, 0x5, 0x1f, 0x0, 0x6}], '8', [[], [], []]}, 0x379) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000040)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x5}, 0x8) getsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/04 22:25:45 executing program 2: r0 = socket(0x1000000010, 0x1000000000000802, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @empty, @rand_addr}, &(0x7f00000002c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={"7623616e3007088d4489194600", r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000005200250400000000000000001c0006000c000100715420075b3d05183837fbb1cde095a61b4f07b8dc88a9a1c5005cc1b0276cffb0d074eac0fe0ec5fbb9dc22e8e9ec1d2e0349fcae312fb34e3ecaed8e9d5dd6970ccaeb992b652f025e547fc2673e1a5478270d9e004303ce95c72dec894cc482b04b551312a78bf63bd90034e9bb75b0473335906178a82b71788f805b1647a00eac71e02726994ecf7bcf854d73fa6909533ddbd987c991581fce6d1256e78673c73144a2d71f1745d0ed6b33d5ba45b3949e962f3016c28b409911", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) 2018/04/04 22:25:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x2ff}]}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000040)={0x7, 0x8, 0x6aa5428b}) 2018/04/04 22:25:45 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000240)="6af212c0fdd40323c884280cbb28dff2ef1c5be758305f4ffddaacc88ecd7bca28e6fa814e3dc5c4c6777f7b3145f8415e665be3255816e9cfa5e2a665c5e2404508ba9dfc5fb01777f549448ead4ccd131aaebb0b932a", &(0x7f0000000080)=""/41}, 0x18) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ifb0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)="56641c96cedeec7a0900", 0x200000007, 0x3ea, &(0x7f0000000380)=""/195, 0x0, 0x1, [], r1}, 0x48) 2018/04/04 22:25:45 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/186) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r2, 0x4) [ 279.294318] audit: type=1326 audit(1522880745.648:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22638 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f9ac99 code=0x0 [ 279.355446] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/04 22:25:45 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x488000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0xd8, r1, 0x0, 0x70bd28, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x73}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x26}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40090}, 0x40010) r2 = socket$inet_sctp(0x2, 0x0, 0x84) fcntl$getflags(r2, 0x40b) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000001a00010400000000000000000a0000000000000000000000bf89ef4b042c9ad3549e29b5a2f43dfb7e461b904d9d9deed4876485a195899ea05e7673b06c752ba2dd27e7e6d3edc2aa89acf451c19517f523405c1af87093711cb601779724a2885735e906b47ecf0e379e0c19a853d0f6971de9c7407febeb37884ef7a696f2be0ddc5ad3aa466a532870d452bcce511aa0a2b8a96c05312aca64878afcc9a563e740bed4512936ed7af212191eb75b5a3ebc85ab81c3dc40f04e1acf8029"], 0x1c}, 0x1}, 0x0) [ 279.406648] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/04 22:25:45 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$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) 2018/04/04 22:25:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000200), &(0x7f0000000280)=""/250}, 0x18) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x1, 0xfffffffffffffffb}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x4, 0x401, 0x5, 0x7, 0x3, 0x7, 0x400, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x1, 0x1, 0x1c54, 0x1af}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000500)=0x84) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x6, 0x1, &(0x7f0000000640)=[{&(0x7f0000000540)="b6407542488b6805c5de8c080491eb136a7dec1dc5247868db26a2ebc8bde11a34bc464ccc27b12663a0650a0e109edf78f4b2744a07524a46d1f31c5e8b2e4e8b5aa905d6fa7ef6834f801f78b6b74e584da68a973308cfc8b099f1ef7371c6acba05ec0fa8684128b6ec91123a5b46d787bac80a1e9afa1626104fb124f31dbab7547171353ceed2770d706102107630b1a7fc2a9a9a8bba7ab5186da00f5c82dd1a946b862efdf75a18f939e8989594e7160c90738343ebeabe687e03f16b47337310cdc37046e99b3ecec217ca8ed5290f36c40661d26ed056c69618f2b238f18a123517fec14137a5ae42c62099039c8f", 0xf3, 0x2}], 0x80, &(0x7f0000000680)={[{@uid={'uid', 0x3d, [0x33, 0x35, 0x78]}, 0x2c}, {@noquota='noquota', 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x38, 0x35, 0x37, 0x35, 0x0, 0x3f, 0x7b, 0x32]}, 0x2c}, {@grpquota='grpquota', 0x2c}, {@resize='resize', 0x2c}, {@resize='resize', 0x2c}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000006c0)=""/16) 2018/04/04 22:25:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10005, 0x84) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000000)={'ip_vti0\x00', @ifru_flags=0x9403}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x9, 0x0, 0x19afc0000}) 2018/04/04 22:25:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='system+cgroup\x00', 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2, 0x18, 0x7, 0x7, 0x1e, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x80, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e20, @multicast2=0xe0000002}}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e20}, @sadb_x_sa2={0x2, 0x13, 0x61d, 0x0, 0x0, 0x70bd25, 0x3506}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0x6e6bbd, 0x1, {0x6, 0x32, 0x2, 0x0, 0x0, 0x5, 0x0, @in6=@dev={0xfe, 0x80, [], 0xc}, @in=@rand_addr=0x8000}}, @sadb_address={0x3, 0x7, 0x2b, 0x20, 0x0, @in={0x2, 0x4e23, @broadcast=0xffffffff}}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d6}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_sa={0x2, 0x1, 0x4d4, 0x4ede42fa, 0x20, 0xc4, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x70bd26, 0x3505}]}, 0xf0}, 0x1}, 0x8004) r1 = socket$kcm(0x29, 0x7, 0x0) sendto(r1, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) pwrite64(0xffffffffffffffff, &(0x7f0000000400), 0xfffffffffffffcdc, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x501080, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000280)) 2018/04/04 22:25:45 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) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001800210700000000010001000000000007a7a0040000000041b19a7e93d53808737e9a76ff5c2fc8b446b0284cb3fa680bae662242055552e611796444a3b15663bc0d9bca69ff1385cf3f6b"], 0x1c}, 0x1}, 0x0) 2018/04/04 22:25:45 executing program 3: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='z', 0x1, 0xfffffffffffffff9) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x40044, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e24, 0xffffffbffffffffd, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0xd) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000200)=""/4096, &(0x7f0000000100)=0x1000) 2018/04/04 22:25:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="409109381e005101afbe73340000009a0005000000bd5d8e244b938a478b3cc2e5c732d981318e29ff65c04a222e1227816da306be5cc221c18cdb68eb5a17196c2636de06581f17bce91ed53adb5dd464542ebea7d353ee61182eb10a7470caf09d40836bb7c08ba650ef1cdf20a6074547c33c63c8e48461be0feb5e50afcc5c581dfb6269ecd0b3076431be333fcc10568770bfcc0dd312be357e33a669e9b608fd60e7abb04dbd936a49283d9d3aadc656da26386aa9bc90bf9f5f5b", @ANYRES32=r1, @ANYBLOB="1400060007000000e406000000000000000000001400010000000000000000000000000000000001"], 0x40}, 0x1}, 0x0) 2018/04/04 22:25:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r2) 2018/04/04 22:25:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f00000002c0)={0xfffffffffffffe01, 0x100000, 0x2000, 0x6, 0x2, 0x4, 0xff, 0x20, 0x7f51, 0x8}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x40, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x6b7, 0x70, 0x0, 0x2, 0x3}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000400)={r3, 0x9, 0x8001}, &(0x7f0000000440)=0x8) lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r4) setgroups(0x2, &(0x7f0000000300)=[r4, r4]) setrlimit(0x800000000000, &(0x7f0000245ff0)={0x9}) r5 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x6, 0x181040) clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000002c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x0, 0x1, 0x6, 0x7, 0xfffffffffffffffd, 0x5}, 0x20) socket$inet6(0xa, 0x7, 0x77) 2018/04/04 22:25:46 executing program 2: setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x140, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x20) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r2, &(0x7f0000000200)=""/226, 0xe2) r3 = fcntl$dupfd(r0, 0x408, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/04 22:25:46 executing program 1: r0 = socket(0x40000000015, 0x4, 0x0) sysinfo(&(0x7f0000000000)=""/4096) bind$inet(r0, &(0x7f00008a5ff0)={0x2}, 0x10) 2018/04/04 22:25:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000002c0)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffffff7, 0x8, 0x9, 0x8001, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x100}, &(0x7f0000000180)=0x8) 2018/04/04 22:25:46 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') lseek(r0, 0x0, 0x2) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000001440)=""/114, 0xfeaa}], 0x20000000000000ee, 0x1000000) 2018/04/04 22:25:46 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) listen(r0, 0x4000000006) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffff24) sendto$ipx(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x0, &(0x7f0000000640)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) close(r0) 2018/04/04 22:25:46 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xffff, 0x9, 0x7fffffff, 0x7, 0x10000}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r4}, 0x8) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000080)={0x9e7, 0x800, 0x5}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000180)={0x5, 0x3f, 0xdec, 0x6, 0x400, 0x5, 0x8001, 0x9, 0x6, 0x5, 0x0, 0x20000000}) 2018/04/04 22:25:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000080)=0x10000000, 0x8) 2018/04/04 22:25:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f00000000c0)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x12, &(0x7f0000000140)=""/18, 0x0, 0x0, [0x2]}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80000) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x5, 0x4e23, 0x6996, 0xa, 0x80, 0x80, 0xd, r1, r2}, {0x0, 0x8, 0xffffffffffffffc0, 0x6, 0x2, 0x7, 0x0, 0x100000001}, {0x47, 0xffffffffffff0000, 0x4, 0x83f9}, 0x3ff, 0x0, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x4d2, 0x7f}, 0x2, @in6, 0x34ff, 0x3, 0x2, 0x1ff, 0x954, 0x7, 0xffffffff80000001}}, 0xe8) 2018/04/04 22:25:46 executing program 5: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x3, &(0x7f0000000080)={r0, r1+30000000}) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)) 2018/04/04 22:25:46 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x4c, &(0x7f0000000040)=[@in={0x2, 0x4e20, @rand_addr=0x7}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xb8}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xe1, 0x6, 0xc, 0x1fffe0000000, 0xc8, 0x8, 0x2, 0xfff, r1}, &(0x7f0000000180)=0x20) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00001dffe4)=@req3={0x0, 0xfffffffffffffffd}, 0x1c) 2018/04/04 22:25:46 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x40000, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x27aa, 0x913}, 0x8) 2018/04/04 22:25:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x2de, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/04/04 22:25:46 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x4, 0x800) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x2, 0x40000000000000, 0x8, 0x0, 0x203ffffc, 0x2}) ioctl(r0, 0x2285, &(0x7f0000007000)="fc") ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000040)={0xffffffff, 0x3, 0x0, 0x7, 0x4, 0x40}) 2018/04/04 22:25:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000), &(0x7f0000382000)=0x14) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xf5f4, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bcsh0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0xfb, 0xfffffffffffffeff, 0x2}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0xffff) 2018/04/04 22:25:46 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xff, 0x8000c}}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) socket$netlink(0x10, 0x3, 0xe) 2018/04/04 22:25:46 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x9, "4e74c6e1aac190606e"}, &(0x7f0000000140)=0x11) 2018/04/04 22:25:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x14, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/04/04 22:25:46 executing program 2: keyctl$session_to_parent(0x12) socketpair(0x88000000000001e, 0x1, 0x400, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x0, r0, 0x1}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x400000000000) read$eventfd(r1, &(0x7f0000000000), 0xfffffda7) r4 = dup2(r0, r1) write$selinux_load(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="cb69b9b21e96513d181415166cca95acc4d3d4d005f168db0387594cfdfbf632fcc8ea75ec843f1d29bb21fdb0a49d4b363fa6da5be079d688b0103ab1a45e9b217cd5b9c6e38a1dc8aafa0a047fbcdb7e0f7e7ffb68c9b8a3305c4d5d1c484a58d1f69216620baf0337281eba5da156", @ANYRES32=r1], 0x1000002e1) 2018/04/04 22:25:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x8000000001, 0x84) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/04 22:25:46 executing program 5: rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x0, 0x1) r0 = gettid() timer_create(0x7, &(0x7f0000000080)={0x0, 0x40000000000a, 0x4, @tid=r0}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000853ff0)={0x0}) timer_gettime(r1, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{r2}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f0000b5eff8)={0xffffffffffffffff}, &(0x7f0000e6fff0), &(0x7f0000685000)={0x77359400}, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) 2018/04/04 22:25:46 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000e5bef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000000}}}, 0x104) 2018/04/04 22:25:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x1000, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x4, 0x59ca773a, 0x499}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x30, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{}, {0xe}, 0x0, 0xfffffffffffffffd}) 2018/04/04 22:25:46 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x52800, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x3ff, 0x9, 0x3f, 0x5, 0x7}) syz_emit_ethernet(0x2, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaabb86dd60513fdb00180000fe800000000000000000000000000000000000000000000000000000000000000000010164000000000000000401000000009a8200442194"], 0x0) 2018/04/04 22:25:46 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x105000) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x2000, 0x4) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x404000, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x7ff, 0xaad20000000000}, 0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)) accept4$inet6(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00002e4b40)={{0x2, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000], {0x77359400}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1ff) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1000, 0x446000) 2018/04/04 22:25:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) sync_file_range(r0, 0x84086, 0x0, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="f4a479a53af1d1b00a93b2b111d4c419f4fe9513c2efebad608f24f2939ed05feecb7ffa6305fa58aa2ce0ea035e02c466ddc34008b1b96ee97ff253b53c3b66cffd574317eed207b27efea59300fc69c5dfcbaa2a19ef58f5f42febe327c3", 0x5f, 0x4}], 0x4000, &(0x7f0000000200)={[{@umask={'umask', 0x3d, [0x33, 0x30, 0x37, 0x34, 0x33]}, 0x2c}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000072}]}) 2018/04/04 22:25:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc}}], 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2017, 0x41) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x49de, 0xc0400) 2018/04/04 22:25:46 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)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)={0x3, 0xe251782094917b4a, "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"}) 2018/04/04 22:25:46 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x5c3f, &(0x7f000022afff)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/04/04 22:25:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000980)='/dev/adsp#\x00', 0xfff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000009c0)={0x1, 0x2, 0x1000100000000, 0x1, 0xe822}) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000a98000)={0x3}) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7, 0x2103) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000140)=""/127) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000001c0)=0x4, 0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) mprotect(&(0x7f0000a9a000/0x2000)=nil, 0x2000, 0x0) epoll_wait(r3, &(0x7f0000000940)=[{}, {}, {}, {}], 0x4, 0x465) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000040)={0x0, 0x0, 0x4}) r5 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xffffffff, 0x218083) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r1) sendmmsg$nfc_llcp(r5, &(0x7f0000000900)=[{&(0x7f0000000280)={0x27, 0x0, 0x2, 0x7, 0x6, 0x81, "455c7ce2b1882f8d5b240695deaf2967e01a226b3fb801c0e62874d27042093e17f01926382f0eb714b508ec760bfa3d4b817be427bd80449d1d33dc2adc23", 0x6}, 0x58, &(0x7f00000005c0)=[{&(0x7f0000000300)="31ae0ecf625ef2ab733086fc6a7cb57d9b6665bbd7c1a182f8e28514f07ca17553e5d30ebf57698c6e8bbdd5793d18e0ea40c30c6b4437c40559cab11281e0ac3fa8d3445779efc620bbe3aa6f5f4e1137f15d77bae4eccb910daca3f92557f11f8edbd40190daccb3fcb26461a6bce9bcd55452df1f41097c28565652418f4f434e15431b4ab393562590023e5b93ab5b925f799f9670136cd36ab96705", 0x9e}, {&(0x7f00000003c0)="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", 0xff}, {&(0x7f00000004c0)="5c9ff8113e73be669c238b4dce9bcd1955cb54", 0x13}, {&(0x7f0000000500)="ebfbbfd55d714e5b5861b7ae06cd56bb7ca6e0e3fa660092c7c2d281ded1ed46f9905177d9daeab67e6b6fff2d9662dd0d43fb18647fa341d7383c8659b9c339aa8aa945a4bbdc75f5395204c19ba5305e6bd5aa40c1022798688d04342bfdb3941ba20322e7e1a2bbe6d9e7f93e4d3a5f9bc0c29c321177353aeadcc5df264c444a6381aab8ffa8654ec7ddb1822d1ec710282612b2144b", 0x98}], 0x4, &(0x7f0000000600)={0x90, 0x102, 0x5, "553c472833dc38c5a61a2419912abe4ecc94d237ec9550d3d2da601e39b0ada26275981451b922cd2e59ff533cae43b9a94e2e8ed1269d08ac9c1f43a2e59ebc82fe539cb6491fd560b2063d0b77d9786720602c98d690113570d459dcfe0904cc12401cb1a5bfbb5bf52acce5cb659ef77139bf170b4414360c00e5ed97c4f8ce"}, 0x90, 0x8004}, {&(0x7f00000006c0)={0x27, 0x1, 0x0, 0x7, 0xfff, 0x9, "848c40640526ce13305098f084ad946d4fb921e0da77042802988b7c8f4289905ede9ffc2f56b45da3f7eae2160c14621ffeff1f7eb906c68b4e2c2c2e7754", 0x1e}, 0x58, &(0x7f0000000840)=[{&(0x7f0000000740)="ef46be40d8769fa44753c5a4556c192c1372c9cd3c084e80a526805781a87269e2212b421b0d908ebf13214010bbff7e5e0a804132fde56345b2adbc56a8c195726aecf51d0cbd2cc398948974b649d399d1f2420eda1edc4d38f2432734c5aec439880d61453465354b412b2918e43e50e613e74d34903fffd14205b67de9e284867dfa89f0e758c92bef46acefda6f8330e8f6f70d06477b34771c270e6baebfa4c0f89a576ca3c03d49c0cdf6794d0c734d1605731a019710c375369cc78b0c", 0xc1}], 0x1, &(0x7f0000000880)={0x68, 0x10e, 0x0, "5abad07bbfac1b4b57c6e21ee3c8a71bd98fe0455ae37e3e6c608aa88a2225a0717e0d27a1a39d873b59efe6ff199e696f1fab5069a39891284492f7f7986357882a8dbaacfa9ad068857c317b1a3c8d17a91708be5d71dd9e"}, 0x68, 0x8000}], 0x2, 0x40) setsockopt$packet_int(r5, 0x107, 0x1b, &(0x7f0000000240)=0x1, 0x4) 2018/04/04 22:25:46 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='j', 0x1, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f00000000c0), 0x0) 2018/04/04 22:25:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00') r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000100)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xe7cc}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @rand_addr=0x4}}, [0x7, 0x4, 0x8, 0x90, 0x10001, 0x3, 0x9b0, 0x180000000000, 0x0, 0x80000001, 0x1ff, 0x2, 0x3ff, 0x75c]}, &(0x7f00000002c0)=0x100) 2018/04/04 22:25:46 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3ff, 0x40) fadvise64(r0, 0x0, 0x0, 0x5) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/04 22:25:46 executing program 1: socketpair(0x8, 0x801, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="046304400000000478c90abfe8f221115be70586b60007516e18239ce77714a25f550b89b163bff0404d8c4e7b1c5cc71d53caee9f1a5e2284c97360ccfdb6040babe8953f60d999ce8f4e868cc63cddf5b046fcc97a30dc984961def674206a8b8cf5e16acefdea887a9855691e0a0ce00e5e7e2f5a2da59d3885bde71710bfc36b69147bf9372e4cf273a1bff6f1740d5c225d45f324cf0bf516c1bdcf20a92baacbdc5861fede7eb66c1e12c1de4b22923ed09deb90fc22fe485b120020c2882ab73458"], 0x0, 0x0, &(0x7f0000008f37)}) 2018/04/04 22:25:46 executing program 7: r0 = syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read$eventfd(r0, &(0x7f00000000c0), 0xfffffd7f) write$evdev(r1, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x6}, {{}, 0x0, 0x0, 0x10000}], 0x20) 2018/04/04 22:25:46 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200000000101000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000aebff8)=ANY=[@ANYBLOB="0100000004000010"]) 2018/04/04 22:25:46 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) dup3(r0, r1, 0x0) [ 280.127262] APIC base relocation is unsupported by KVM [ 280.582228] binder: 22876:22877 IncRefs 0 refcount change on invalid ref 67108864 ret -22 2018/04/04 22:25:47 executing program 2: setrlimit(0x2, &(0x7f00000ef000)={0x0, 0xfffffffffffffffe}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setrlimit(0xb, &(0x7f0000000000)={0x10000, 0x100000001}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/04/04 22:25:47 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)={0x80000000, {{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x1, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}]}, 0x10c) listen(r0, 0x7) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f00000038c0)=[{{&(0x7f0000000180)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[{0xc}], 0xc}}, {{&(0x7f0000001700)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840)=[{0xc}, {0x108, 0x111, 0x5e5, "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"}], 0x114}, 0x4}, {{&(0x7f0000002f40)=@generic={0x1, "aafdf55fdc0fb64511f7f17c4d30f258790e939a35f418fdd243a6d0f2a7e331aa85ac5541345ce7e691d52f257bb15a30b6d9f1e36ea9c194ee1dcc51b21edac56d913c3c472153098d0cd9a06a6f18cdfa949718f07d8a9d7b1fd626e722bb5afb8f1339a7ac887e3c6b24c032030188f77edbab27579e0d3fa0ca4019"}, 0x80, &(0x7f0000002fc0), 0x0, 0x0, 0x0, 0x44000}, 0x6}, {{&(0x7f0000003000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x3, 0x4, {0xa, 0x4e22, 0xbe38, @empty, 0x8af}}}, 0x80, &(0x7f0000003180)=[{&(0x7f0000003080)="51cef4b81b7e3f62776e1abcd8123d63e1c7503ba124393a0708fe9d7c994397e91785cc492d1013b77662ff5ddceab76e0d921c40df92215abe63baebd948475a81757a22d642e8174dfb19c9c09e2f75812e8ed5627df083d6b5c9e56e3d9cafb369c1638589bd46319f8c16e22452710c943656c2d29f7a594e01427c5b1cceaf77b6756e74803a826c1ee0f0f98329fba2444f9b9bd6ae9e19afe2c8ad2b4127ab76c45c22abbdac723d17c2d71b0c1339007e0cc2809be7d9e5a982a502fbef4b0b7a38319c831e977a50173b3cc63c26cc8f1bfab109187369c1e492160f167f3aed8b12524d44b83c22f3272cf8005657", 0xf4}], 0x1, 0x0, 0x0, 0x10}, 0x7}, {{&(0x7f0000003480)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003500)="24455f5c3d77237274b58892f84e650539374feed127f41fcee0f199d7994d40972b22e817ea20e1485b435066a0", 0x2e}, {&(0x7f0000003580)="7f96eb9c821bc058efb7ad4535d48aa39337cbabca6fcf6a4a2c4207b8b5732ad9d1ca0b18626419f51a64a0dc294ad7abdfd71fc90158fdf45c24c37fb0b15218ab493da0871de43fc9b8e797b804fd0a3c5f7e8f2023db343f48df471f2130000c5af3020f7924c3c7ec05bf708b6f9c2b64453a", 0x75}, {&(0x7f00000036c0)="0cd093b711069875c4bc581beaa6b3553c06181f95255ca982ddde2032be7a40d8eba72991d948db994a0e533b725ec248c555574ad988f9dc2b3a761c8437a2c282f7259bd2fb63f0b2b25b9a76993d0072e0c619bdd622438f3a3f9a0cbf87ceacc60275151ed11022857d13a22f855e112b3768f5d5122f3438e8359f8c3f2d3880de3fb07d868ec56c843c7babf0513e38f7a99d1d3d3d662ffdd6818039a0bd1593bc4f5385a33cf04baab2f4d5a99dee6435", 0xb5}], 0x3, 0x0, 0x0, 0x4}, 0x100000001}], 0x5, 0x4015) 2018/04/04 22:25:47 executing program 3: fsetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)="2f65786500000000000409004bdd99de91be10eebf000ee9a90f799058439ed55407000000dee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) timer_create(0x2, &(0x7f00000003c0)={0x0, 0x33, 0x1}, &(0x7f0000000400)) clock_gettime(0x0, &(0x7f0000000440)) clock_gettime(0x0, &(0x7f0000000480)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setlease(r1, 0x400, 0xec0f9c2a0902253e) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x80081) mincore(&(0x7f0000953000/0x2000)=nil, 0x2000, &(0x7f00000006c0)=""/92) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000300)={0x0, r2}) getsockname$llc(r3, &(0x7f00000002c0), &(0x7f0000000340)=0x10) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000640)={0x90000, 0x0, [0x2a1a, 0x5, 0x10001, 0x7fffffff, 0x6, 0x0, 0x0, 0x9e]}) userfaultfd(0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x2, 0xf73, 0x8, 0x4, 0x9, 0xffffffffffff8082, 0x1000, 0xc9e4, 0xc00, 0xfffffffffffffff9, 0x3, 0xfffffffffffffffb, 0x7ff, 0x3, 0xb170]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r4, 0x2}, 0x8) r5 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="c287b28dccad21b18aa0f8be58eb950ea3d956153f86564157b58ffc2ea1615213829043434739471a69c649171df05ae3fd9e9ffd7ac8997e898ab19bcf669ded6d4c506891418585b014badb40a9d604b604d6e4c77f1c610ce7fc2b95ba61b5e0e8b4bd7018c26a7ab83cb39eb032ca74ad96e57d8ee655cfa1", 0x7b, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000000740)={{0x0, 0x0, 0xffff, 0x3, 0x80000000}, 0x1, 0x9, 'id0\x00', 'timer0\x00', 0x0, 0x1000, 0x4}) keyctl$get_keyring_id(0x0, r5, 0x1f) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000380)=0x10001, 0x4) fsetxattr(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, 0x3) 2018/04/04 22:25:47 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000180)={{0x1001, 0x4000, 0x8, 0xb3d6, 0x4, 0xf6b, 0x0, 0xac4, 0x10001, 0xfffffffffffffffe, 0x3, 0x8000}, {0x4001, 0xf002, 0x8, 0x2, 0xa2fe4a0, 0x6, 0x400, 0xefb, 0x3, 0x9, 0x54, 0x10000}, {0x10000, 0x0, 0x10, 0x57f0, 0x101, 0x0, 0xf4, 0x573e, 0x7, 0x0, 0x1, 0x5748}, {0xf000, 0x2, 0xe, 0x8, 0xff, 0x0, 0x7, 0x6, 0x7, 0x7, 0x7, 0xfffffffffffff9bf}, {0x2000, 0x0, 0xe, 0x9, 0x6, 0x8000, 0x4, 0x7, 0x7, 0x7, 0xffffffff, 0xfffffffffffffffc}, {0x0, 0x10000, 0xf, 0x4, 0x10001, 0xfff, 0x4, 0x7, 0x0, 0x54, 0x1, 0x9}, {0x2, 0xf002, 0xf, 0x8, 0x8, 0xffffffff, 0xffffffff, 0x1, 0x7fffffff, 0x40, 0xa035, 0x3ff}, {0x1000, 0xd000, 0xa, 0x6, 0x1cf7, 0x0, 0x9843, 0x3, 0x9, 0x6, 0x8, 0x8}, {0x10f000, 0x1}, {0x5000, 0xf000}, 0x40000, 0x0, 0x0, 0x20, 0xd, 0x8000, 0x2, [0x3, 0x8, 0xffffffffffffc805, 0x8]}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1000, 0x0, 0x80, 0x7fffffff}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r4 = getpid() ioprio_get$pid(0x2, r4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}, 0x40, 0xffffffff, 0x1, "888fb991563167a98a086f66684891e0099569c555d82f59c29e8c00b7cf3acc800929c5e9c4483875833e521d6e68ab4de14ae69ac3bcd189b25fa545149512784aafa0e8fe8cf4d1ee262b7d0d1ea3"}, 0xd8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002fd0)={0x4, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="01634040"], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/04 22:25:47 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000340)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="c27c3d5a8016bdb74ee4c4", 0xb}, {&(0x7f0000000080)="c3edc7aa6febba5ffa44dee67d38a18e9702d0bf3e8be89c7da1f1d6df7c6de4d037014bbe07ebce639efda82cde28eb7ae399faa681223359885cabe4ee31fba63595e79e9b02a638e072082846ba01eed19655977c6a5c551643405b651cef7e8bcd65637fec6cecdd6b9329063b8bbab67a5973f8841b6bb170ce6958f5be95b52babdbb1952a700ddb1da77502d68a8a8c16bcda4e3dcf0bc6cfa70b197d49e60176d4b53250b93fdf45684dc6fdf9d1b897867a49", 0xb7}, {&(0x7f0000000140)="d9d26674bb47cef05d9b9e10e875d8c2d8a4f5ca12e9478bad89828b39853069af72aa56247c0d28c2014f51bb87b3925aa61ecae07d16448a7bfe8d4ebd8783d0e8b277d7a24483259a2c563f25e397faf9307f46b14cf735da6de118cd760eac2c5966529333b611961bd56be0ec0822040cf35963c4b4367e67995de52f0073de29d0a5fbd5e912ede5aabd4cd1dec1332dc8d49088b688cc41fb", 0x9c}, {&(0x7f0000000200)="7cddf1a1f49dc11bd5c096681b0dc43f5ca14697d9605d8996933b248abca79bff2dd12482893bffed968b5d96bb5c2edf65f015f15b5e40ce915b973a", 0x3d}], 0x4}}, {{&(0x7f0000000280)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/04 22:25:47 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f09000c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe371612423ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffff", 0xc9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/04 22:25:47 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000780)='/dev/ppp\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000006a00)=0x8) writev(0xffffffffffffffff, &(0x7f0000d18ff0)=[{&(0x7f0000007000)="99f508af241a23c60fd940d1593b85fe3d6f79d151924941000000009bfde8bb96", 0x21}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006880)=[{&(0x7f0000000080)={0xc4, 0x1b, 0x100, 0x70bd2b, 0x25dfdbfd, "", [@generic="fcaa3a98212fd7384ef6c0880e23403a3e74822e5d7609d8a71d56d2c29fb1e019c3e107735899acb6023da75b7b94f9f5d451bd6edc11534af647c16d7c84ffa07accfdd68e10b37ed4118aac2979b12c03ec25f97932476caa8e1607c650cb1947f1c18dd003a2f5d7ca0cc771bce25dafd7d63b0b4b34ef8e10407e040145dadab289fd6bdd35a6c3470252d6289e7b5b85ca87aa7b0b59efe4f559bc22ad7fc76c", @nested={0x8, 0x5e, [@typed={0x4, 0x44}]}, @typed={0x8, 0xd, @u32=0xffffffffffffffc1}]}, 0xc4}, {&(0x7f0000000200)={0x20, 0x37, 0x600, 0x70bd2c, 0x25dfdbff, "", [@generic="9c", @nested={0xc, 0x38, [@typed={0x8, 0x2a, @pid=r2}]}]}, 0x20}, {&(0x7f0000000240)={0x538, 0x27, 0x10, 0x70bd25, 0x25dfdbfe, "", [@generic="8cabade03a69fb0a1e82260fb13da3cd98c50b69d7a6398ff8d183defb2256d6e8142e29146eaaa3fffacccc71297945b4bdcf8798a36530e5e64fc51d784640c5db11a6dac26c5f3d2ce666b41c4b14aaf6bbe57b2f82e0db290f8bd799a59db7888faaf5cb2743444d7ce4d4ff9d1df2a05b041d5b344c5747ffbb9b076926869fb9e0a06f3a44d20cb8ce123a4cebd026453b613a853934758f047123d85557de26cf7e712556965b5dce594fffc4aa4a281268dd8eb80e4a8aa2a8ef17522aac8fb20c1792ac52b01b19466692e23ecaba", @generic="ea3369a28f6fcf705bd6589264fd41b768413b56f707fc0eeded1cd5803e2304403f352313b749c4a34cf2a3725109e85a4aa8fcee035d3af84bd312ad70f63a85dba7e116cbe4e38a5821fb064552c6a465a9c6fdf30cc20ba6d358351159b5ad0ebf01ba11706ed4b3ded6eda7c0e69a26b8f4098f005bedc86f23511a7f81e0c231ffcc9847cde02c1c1d4f54913231c08736a4a485cc6ef75a26", @generic="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", @nested={0x26c, 0x87, [@generic="dba3560c894f790fa8e4c069d07e3c2a5dba2e27eb4fc7101dcc152c26c98ef1b309d0315c27f2ae936c57f541408726e6402c34694472786037ed795587bee68c6c8a38bb3de03d2bb1448413f9335eb1511c52a9abd3617b5bf91cb91cbcbaaa4ad23cd693f87af9aad9835a7a7f7714b2fe25e46015c6e8fdbbe42462e525ce9b3f50aa2f0f633aa2fb921b5b6d2f6818922ff25405ba3c47816bf5d8aab3d6236cd13dd64f40fe6307102daded7478cce4e2fc44234bf86c9e137cb103541803cd3aa3d5", @generic="86af1e49952773054462367b462d543e416192429898ec829e47c45297ae04a9337d47fc921d742893028c218efac6085633e05a24f3626042bd73f86ddaeea030", @typed={0xb4, 0x5b, @binary="429aa82fbcb7a3c223e2efaaff10980415920faeab43850a35b5c9eadf7c79f38377a6738f569e57c2da875506135d4a84bdd5a4aa20bf241ef90c8b5483c6b09e5c3b21ff9ab5f64f14dea8d81b6de48115627091c132fc8d328884c500955255c3ba0593c205b3566414acf9515f5d1c2d3e6cd83943b6cb7049b4f77ec7d33b1d337e63713910f27a6fa2591a6639e5f79b145c1101e28ba719cfff73401f294794b5477505b37d6a75b4a1766b"}, @typed={0x8, 0x3f, @uid=r3}, @typed={0x10, 0x24, @str='{system#@\x00'}, @generic="0756692ea74b6a077b0465b9094511ee0a78071a41d58c95d09b33fb794275143fe120d70981940300471f626782f91bf41779a9327c7eb99298ab5b2ce684114bc140ff1ff1deaa31e1f883f65215c96fe6111a59f196f70ffb21ff8d9af66640b072f07e0584d2abb9a065d4b2ca39bfbfe82eab9050ff176be305c00386748b3f3b62064258344925803da7ed58c61c233c8e95"]}, @nested={0x10, 0x8d, [@typed={0xc, 0x91, @u64=0xb2}]}, @generic="8956d52081b782101b5b5f2fa8f64c0a26d820f3766c0fe4b959166f552ebafe4862c419d1b017b221c18d6020f85f2dfde28a66a09c4f6aab4d91e58d4b"]}, 0x538}, {&(0x7f0000006900)={0xd4, 0x1c, 0x2, 0x70bd28, 0x25dfdbfc, "", [@generic="47eb0fa74932cea749c7b4e6558394f93ec6458db68897f4ff09ec53b042cca5947e525b1cff29706783e51a980bc6deb444edf7340783f306ff5c81054b5ad577e12d75095c371556499582f5d4aad4a74e3e246d143023fdd97d8b03202100710d65a7b71dae5dd5584612bf493d4e8199145aadfb221caedd5fea0e6ebded49f5bc1be528c5aecbf4ddeeda2c7dc8bfdba542b307adccc2c0b72a0c004b66323b251839ce6a59a1099fd09d7b299927b7a5cf7058da800e5eaf6316180c4f9a43"]}, 0xd4}, {&(0x7f00000007c0)={0x3488, 0x37, 0x3, 0x70bd27, 0x25dfdbff, "", [@nested={0x208, 0x38, [@typed={0x8, 0x0, @pid=r2}, @generic="a93843df47e4437659368a2b013e4ea7e7e30fa51de51324f1d60377", 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@generic="5370d09008d2999bbbd5d51b09d81995856925915c4fbe12de882cae2abed6232b388f109f86163233a7f040cfa819bb3c2d69b6adb7b48508e7cda757c78dfcbaefe74fa1c9752d3af0419b055c3f3659aa8b3c6daa83c3dca1ffb2c039c5e8a86dbedee20abbfae6c4516023712be9e0bdb9caca9ea6b3f26bb0e7fce2ab96015807ab0c1310508dc96f54a56dc5241a5b84ba17d1f8d13ee6f112323a367ffe110665cec0f84f87b24903a4dd643395310d1e7198135ab8c9da0a54aa0109198f0b8b0d4241a29ecdebd0198b2ecda750924075e2f50dca18633a9a3acf408ac7", @generic="9c6c75c8f4559471ca0ecaf78c52df90d25b3aa690f14a59fdf52b5f4b724484a0587bafcb01288db05ca1a4247abcddec543143146f3c17577a173a556acf20347f80cfdc4d022a7de438def14a1baa67553aeaa5da1a27e96cd4a4601265a191abe47ea781d2c4df8c1807a9e3d66795f2fdbbaf3bc7c559486aed8081a6ca9a6c138ec0017ddc74a1963136e669d97000b3d02261977a440966c7837b3ffa03e89226fc2e64f8da071108a07316c8e5f9f26edabedc1b0d7bc5ce09093127546ca85d56a5a199", @nested={0x88, 0x1d, [@generic="5ab183774dab5e566b35150d03b8081a32cb3387201ea235e87f14927b53aa49b6c6cf2d371b32e48198c2814be515eb26a0611377c5ac36926047fabea6ebce666ae8acdaa84a8309fc289c35f0ac73670286e82fd9d07d606bdb1b9b6167f8c40394b4b81bcc310f5618e34a1e7c699da8418b21d354cb98dc02f4b339c278b6"]}, @typed={0x8, 0x73, @uid=r3}, @generic="f4307530b9c8967d72a3f2b0b60e0206d4d614c2e089d839eba90030add390cb449fdeeeced41212def689ac4a9cba6f2c3cb297cccfc04685f0f0a3335bc163314094004694303928f7ae88f17af4a3862c85d6c200f0ef14df3d1234e3af75c4385b44d46f5a4677dcaa17494a5c0865da5efd969873541bff69cb952b50e17d22af612d69172135d4bbc0f524b8012faede1d2176aae0f59324e3091d199d5b3394515176b69f986aba5389cb07fe59da979275d6b29b61204049455935d10b474de070d958a17b943cf7eeba877dbbac87f14969dc086dad1cbd392f", @generic="8ec2825f6c5f7185380ef01436e0a438e310cbab9a15c161786f6a7b2e180c27cf2c5cca34274478fb32506616897d38f126a18f053bdb0212fc6d5f820f2b948533b56704039517d7fe3274c242cde29b1af529243ee2331275097b27e9bc99aa21ea75be19dcf1ed462a8dd835db8a1bac69a4a7a696dbbaa3930698fcc76766b89ede6be3c757a9d23acde41f773a1d81c63155f101111148bea5094bd9e4da7bf52ecd7edd2e8cff1d9bb78de85cc22c1628b1e4571c38bc4ee6f2521dfa09b6f026c2e9c0a9da8c1751e4dcf5b968ae5a205b80e7c7edd763b0df70"]}, 0x51c}], 0x9, &(0x7f0000000040)=[@rights={0xc, 0x1, 0x1}], 0xc, 0x20004090}, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/04 22:25:47 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x94, "c92258c68bf609eb1dc33d2b6600b8a7f0b67d05e3eb66fb1c3ee4a7913d8519c156f6fd29f0b9c9fb9183a3e65b6fa0d7e2b23e33b567a1e3bd3831e0f3b3b9f7e2ccb5f75985eb6a1537a0821cef14236cfdd746eabb580276c61ec30ec35aee565e19964ba574103b142cbee08a7cdbd5780bda325832eb85fde19792d9b4622f6324acaaddedc4f0535cec4b8e73cb4f201a"}, &(0x7f0000000100)=0x9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xfffffffffffffd33, "338b0dbc5795bb6f8766f7470d8c20603e2cadb1d3aae1a53a900000000000"}, &(0x7f0000000180)=0x27) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) flistxattr(r2, &(0x7f00000001c0)=""/174, 0xae) r3 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x202) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r4, 0x1, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) clone(0x20900, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) 2018/04/04 22:25:47 executing program 7: r0 = socket(0x10, 0x80000000003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4a000000000000000000000000192800000000000000000000000000000000000000000000000000000000007855a72626d7eed8f0eb2a7cfea9c58a04c3dc37f5fa5f0b75721d280e51f662d6630ea6c61f8ddd3795a7cc54daaa99ee30d2e99d456d787d64d33fb2668a771eb4e3489b6ca1b3b4ef22c510a129803b7706"]}) 2018/04/04 22:25:47 executing program 0: r0 = socket(0x13, 0x0, 0x6) recvfrom$inet6(r0, &(0x7f0000000000)=""/67, 0x43, 0x21, &(0x7f0000000080)={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x1c) munlock(&(0x7f00000aa000/0x1000)=nil, 0x1000) madvise(&(0x7f00000a8000/0x8000)=nil, 0x8000, 0x7d) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1}, 0x41) [ 281.560412] binder: 22914 RLIMIT_NICE not set [ 282.359833] binder: 22914 RLIMIT_NICE not set [ 282.366174] binder: 22914 RLIMIT_NICE not set [ 282.371405] binder: 22913:22914 ioctl c0306201 20004000 returned -14 [ 282.380154] binder: BINDER_SET_CONTEXT_MGR already set [ 282.385502] binder: 22913:22914 ioctl 40046207 0 returned -16 [ 282.393894] binder_alloc: 22913: binder_alloc_buf, no vma [ 282.399523] binder: 22913:22914 transaction failed 29189/-3, size 0-0 line 2963 2018/04/04 22:25:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) rt_sigprocmask(0x0, &(0x7f0000000000), 0x0, 0x8) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8300b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd240200fb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/04 22:25:48 executing program 7: 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$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x3, 0x200) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r3, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x1c, 0xc, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) r4 = dup3(r2, r2, 0x80000) r5 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000000c0)={0x9, 0x39d}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000040)=0x9) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000140)=0x1) 2018/04/04 22:25:48 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/04/04 22:25:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x1) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7cc, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000480)={0x3f, 0xe9ea00, 0x5, 0x1ff, 0xfffffffffffffffe, 0x6}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a95000/0x2000)=nil, 0x2000) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f000040b000/0x1000)=nil, 0x1000}) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x1) socketpair(0x8, 0x1, 0x80000001, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(r0, &(0x7f00000005c0)='net/mcfilter6\x00') fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000500)) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000240)=""/61, 0x72}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000380)={@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {&(0x7f0000000280)=""/230, 0xe6}, &(0x7f0000000180), 0x44}, 0x9c) 2018/04/04 22:25:48 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f000072fff1)='/dev/snd/timer\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="a304bdce65f9cac141167a9ce701d10dd285852aa8d497c6f18a4a4599ab3ae5faf3e0ab228bdad4b7b022fc627a8505e35233c9407301524747b812d3c230edec1e38a8c690afaf60b3150ed66ec11e290a90a28007ad6d92cdb8b4263e2c8cd492bc96ea1e724813ba9c7dbcce6bb8affd912e", 0x74}], 0x0, &(0x7f0000000140)={[{@uid={'uid', 0x3d, [0x36, 0x78, 0x36, 0x34, 0x35]}, 0x2c}, {@map_normal='map=normal', 0x2c}]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) 2018/04/04 22:25:48 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80400) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfff, 0x101000) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0xfffe, 0x2f0, 0x542}) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname(r1, &(0x7f0000000240)=@sco, &(0x7f00000000c0)=0x80) 2018/04/04 22:25:48 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200020000002) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x7e78}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000100)={r2, 0x3f80000000000}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x50, 0x0, &(0x7f0000000300)=[@register_looper={0x630b}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}}], 0x1, 0x0, &(0x7f0000000580)="e7"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x44, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f0000000540)='$'}) 2018/04/04 22:25:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x810}, 0x40880) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x0) inotify_add_watch(r2, &(0x7f0000000440)='./file0\x00', 0xa000039c) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000340)=[{0x2, 0xcc, 0x9, 0xffffffff, @time={0x0, 0x989680}, {0x3, 0x800}, {0x0, 0x5}, @addr={0x8, 0x100000000}}, {0x9, 0xfffffffffffffffa, 0x800, 0xffffffffa2ec07b4, @time={r3, r4+10000000}, {0x3, 0x80c}, {0x0, 0x5}, @quote={{0x2171, 0x7}, 0x9, &(0x7f0000000300)={0x6, 0x6, 0x47d, 0x9, @time={0x77359400}, {0x6, 0x100000000}, {0x367, 0x3}, @ext={0x10, &(0x7f00000002c0)="274b33b0fef4c16746b80ce615083d00"}}}}, {0x7fff, 0x2, 0xb9f, 0xb18, @time={0x0, 0x989680}, {0x369, 0x7f33}, {0x558b, 0x3}, @connect={{0x1, 0x784100}, {0x3, 0x2}}}, {0x8001, 0x20, 0x80, 0x100000001, @tick=0x1f, {0xfffffffffffffffd, 0xfffffffffffffff7}, {0x6, 0x200}, @note={0x4, 0x5, 0x8, 0x2, 0x80}}, {0x7fff, 0xc00000, 0x3, 0x8000, @tick=0xb8f8, {0xffffffff, 0x1}, {0xfffffffffffff35a, 0x5}, @result={0x3, 0x3}}, {0x7, 0x101, 0x20, 0x5, @tick=0xff, {0x8000}, {0x6, 0x6}, @raw32={[0xffffffff, 0x8, 0x7fff]}}, {0x8, 0x6, 0x3, 0x1, @tick=0x1, {0x800, 0x7}, {0x7, 0xffffffffffffff47}, @connect={{0x1, 0x8}, {0xffffffffffffff01}}}, {0x66, 0x8001, 0x1, 0xa01, @tick=0x9, {0x100000001, 0x7}, {0xfffffffffffffff8, 0x1}, @time=@tick=0x80000000}], 0xe0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) [ 282.402837] binder: 22913:22941 got reply transaction with no transaction stack [ 282.414555] binder: 22913:22941 transaction failed 29201/-71, size 0-0 line 2763 [ 282.428547] binder: undelivered TRANSACTION_ERROR: 29189 [ 282.452129] binder: undelivered TRANSACTION_ERROR: 29201 [ 282.464819] binder: 22946:22952 ERROR: BC_REGISTER_LOOPER called without request [ 282.487310] binder: undelivered TRANSACTION_COMPLETE [ 282.493295] binder: 22946:22952 transaction failed 29189/-22, size 0-0 line 2848 2018/04/04 22:25:48 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0xc3, 0x0, &(0x7f0000000440)=[@dead_binder_done={0x40086310}, @request_death={0x400c630e, 0x4, 0x4}], 0x92, 0x0, &(0x7f00000001c0)="d4e97fdbe91009f76d6201e910605c64587ff516471c6ac1882c53296e2f0b3dc25812846cd8cd3ae9c7a6a0841a2dd875cfed7a2a07102f4d52af1fceb49f88a5295321907307b150cf471c6b6629e460503d85d6b2a11164103e988e63c5fea7d39114bd9093f3b138d59e2d40f1af040524841eccec29e28136f89cdd32822d2bb84d0748e9513734fdb1285014ac47d4"}) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x991, 0x0, 0x9, 0x10000, 0x0, 0x0, 0x10088, 0x1, 0x0, 0x9, 0x3, 0x3c87, 0x899, 0x0, 0x2, 0x0, 0x0, 0x401, 0x7fff, 0xff, 0x800, 0x3, 0x8, 0x6, 0x0, 0x1, 0x3f, 0x0, 0x81, 0xb62c, 0x0, 0xc4, 0x2, 0x9, 0x0, 0xe5ae, 0x0, 0x101, 0x3, @perf_config_ext={0xc69, 0x4567}, 0x2200, 0x6, 0x80000000, 0x7, 0x5e, 0x739, 0x5}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffff9c, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x4, 0xfd, 0x3, 0x4, 0x0, 0x7ff, 0x82020, 0x2, 0x4, 0x200, 0xcb, 0xa55, 0x62c2, 0x0, 0x2, 0x2, 0x8, 0x7fff, 0x967d, 0x1, 0x40, 0x2, 0x1, 0x9, 0x6, 0x100000001, 0x9, 0xff, 0x3, 0x7, 0x7, 0x4, 0x100000000, 0x400, 0x6e5e, 0x6, 0x0, 0x3, 0x3, @perf_config_ext={0x7ff}, 0x10000, 0x9, 0x978c, 0x7, 0x126994fa, 0x7, 0xffff}, 0x0, 0x6, r1, 0x0) 2018/04/04 22:25:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1f1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x4, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x478, 0x140, 0x140, 0x0, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000100), {[{{@arp={@rand_addr=0x40, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffff00, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x30bc004f, 0x20, 0xff, 0x2, 0xfcb, 0x8, 'gre0\x00', 'vlan0\x00', {}, {}, 0x0, 0x201}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr=0x4, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac, @broadcast=0xffffffff, @multicast2=0xe0000002, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x114}, @unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000006c0)) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x2000) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000680)=0xfffffffffffffc01) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000c45ff6)=@abs={0x1, 0x0, 0x4e23}, 0x6e) syz_open_dev$sndseq(&(0x7f0000000740)='/dev/snd/seq\x00', 0x0, 0x4000) syz_open_dev$audion(&(0x7f0000000700)='/dev/audio#\x00', 0xb416, 0x2200) listen(r3, 0x0) connect(r0, &(0x7f0000000040)=@nfc={0x27, 0x1, 0x1, 0x5}, 0x80) r4 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r4, &(0x7f000097d000), 0xff) [ 282.507317] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 282.514853] binder: undelivered TRANSACTION_COMPLETE [ 282.520077] binder: undelivered transaction 84, process died. [ 282.538172] binder: 22946:22952 transaction failed 29189/-22, size 0-0 line 2848 2018/04/04 22:25:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000200)=r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x105000) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000180)={0x3b80000000000000, 0x7000, 0x3, 0x7, 0x10}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000001c0)) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000140)={0x0, 0x7, 0x400}) [ 282.587048] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 282.600969] binder: 22946:22952 ERROR: BC_REGISTER_LOOPER called without request [ 282.611645] binder: 22969:22972 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 282.622510] binder: 22946:22968 transaction failed 29189/-22, size 0-0 line 2848 2018/04/04 22:25:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x30040, 0x1) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x5002, 0x0, 0x700000000000, 0x8, 0x8001}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) write$fuse(r2, &(0x7f00000000c0)={0x20, 0x1, 0x9, @fuse_ioctl_out={0x200, 0x8, 0xff, 0xfffffffffffffffa}}, 0x20) sendmsg$rds(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0xffffffffffffff52}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f0000000180)=""/78, 0x4e}], 0x2, 0x0, 0x0, 0x8000}, 0x8000) r3 = eventfd2(0xa4, 0x801) getsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000300)={0x7, 0x9, 0x8000, 0x6, 0x0, 0x1000, 0x5, 0x2, 0x2, 0x20, 0x0, 0xf866}) r4 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x40000) r5 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x0, 0x1) prctl$setmm(0x23, 0x4, &(0x7f0000ffc000/0x1000)=nil) write(r2, &(0x7f00000003c0)="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", 0x1000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001400)={'lo\x00', &(0x7f00000013c0)=@ethtool_ringparam={0x11, 0x7e, 0xfffffffffffffb11, 0xffffffff, 0x9, 0x4, 0x3, 0x5, 0x9}}) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000001440)=0x1c) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001480)={r0}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000014c0)=0x100001c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001500)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000001640)={r6, &(0x7f0000001540)=""/249}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000001680)={0x0, 0x2}, &(0x7f00000016c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000001700)={r7, 0x1000, "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"}, &(0x7f0000002740)=0x1008) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000002780)={r1, r5}) recvfrom$unix(r0, &(0x7f00000027c0)=""/22, 0x16, 0x2002, &(0x7f0000002800)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002880)={{{@in=@dev, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000002980)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000029c0)={r2, r0}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000002a00)={r8, @in6={{0xa, 0x4e22, 0x10001, @empty, 0x5}}}, 0x84) socket$rds(0x15, 0x5, 0x0) open$dir(&(0x7f0000002ac0)='./file0\x00', 0x101400, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002b00)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002f00)={r7, 0x3794827, 0xff, 0x8, 0xfffffffffffffff8, 0x7}, &(0x7f0000002f40)=0x14) 2018/04/04 22:25:49 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000140)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0xfffffdbf, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100)=0xc61c, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000200)=0xde98) r1 = getpgrp(0x0) ptrace$setopts(0x4206, r1, 0xfff, 0x28) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000180)={{0x20000, 0x4, 0x7fffffff, 0x80, 0x7, 0x8}, 0x1}) accept4$bt_l2cap(r0, &(0x7f0000000240), &(0x7f0000000280)=0xfffffffffffffeb9, 0x0) 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) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000000001e00000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) shutdown(r3, 0x0) fstat(r3, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffffffffffe0, 0x100, 0xffffffff00000001, 0x7, 0x0, 0x40, 0x80d, {0x0, @in6={{0xa, 0x4e24, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x7, 0xfffffffffffffffc, 0xc0000000000000, 0x401, 0x10001}}, &(0x7f0000000100)=0xb0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000240)={@sco={0x1f, {0x6, 0x3, 0x10000, 0x6, 0x81}}, {&(0x7f0000000180)=""/128, 0x80}, &(0x7f0000000200), 0x1}, 0x9c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={r4, 0x5a3}, 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0)=0x7, 0x4) futex(&(0x7f00000000c0), 0x2400000085, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x4020000000) [ 282.640555] binder: 22969:22972 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 282.647816] binder: 22969:22972 unknown command 0 [ 282.653506] binder: 22969:22972 ioctl c0306201 20000280 returned -22 [ 282.663954] binder: 22946:22952 transaction failed 29189/-22, size 0-0 line 2848 2018/04/04 22:25:49 executing program 3: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file1\x00', r0, &(0x7f0000000280)='./file0\x00') r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x1ff, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) [ 282.719206] binder: 22969:22982 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/04/04 22:25:49 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f000004a000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000002c0)={0x1, 'vlan0\x00', 0x1}, 0x18) ioctl$int_out(r1, 0x1, &(0x7f000004bff8)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x0, 0x4, 0x537a, 0x200, 0x6, 0x9, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x0, 0x9, 0xfffffffffffffff9, 0x80000001}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0xffffffffffffff8d, 0x1000, 0xffffffff80000000, 0x7ff, 0x0, 0x4, 0x8, {r3, @in={{0x2, 0x4e21}}, 0x3, 0x80000000, 0x200, 0xfffffffffffffff7, 0x3}}, &(0x7f0000000280)=0xb0) 2018/04/04 22:25:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000f2d000)={0x0, 0x0, &(0x7f000066efa0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="14000000310001000000000000000000e00000b1848d00538da445217ec5fbaaff367a1181dcf32e34b7834f4b2d58777c7fdafb4f2756619a8928a9af376ef2784c4faff3c68d01638456989157b2c6fddcfecb51ef596d25c682d89fc033e0ebd5cfdc0abb4b8778fc03698fe378ca7d65375ffc5ee8213ae23ff6cf027903e65c2294ea74ce5a7b6fc706fae0623bb122cc60f9c142f4e678494ae85ec78739bb1c6a503ce5344690fc13a15734d1db1ef387d23072e57e56028bd4644d987e8109e6"], 0x14}], 0x1}, 0x0) socket$inet(0x2, 0x4, 0x2) [ 282.788187] binder: 22969:22982 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 282.795463] binder: 22969:22982 unknown command 0 2018/04/04 22:25:49 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2ecf, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000140)={r2, &(0x7f00000000c0)=""/79}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0xb5, "95df8c6884833f0972c8c291755bbfc37fe2a23d4f7db8ec3bd07aa4e8cc8f9c5a6a04f58791971e074f43027011f83750afdaea4ad6b726fd80d263f96e0c544e0c37a8ff7750a06cbba5859c4997d60380105545a4b2dea081b75e20aef49e685a166c81635fe12307c44047f29828ec4e1e1e72072682adda62eb264d553c09c01255e580a368e4a0b0d4f9fdf20682c38ede925298fc3cd69b212fdad4350be2ca2581959af5c11f4e65d869bf11e4e8d1c169"}, &(0x7f0000000280)=0xd9) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) [ 282.850182] binder: 22969:22982 ioctl c0306201 20000280 returned -22 2018/04/04 22:25:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x34}, 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x20000) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/04/04 22:25:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) sendmsg(r0, &(0x7f0000001780)={&(0x7f0000001040)=@ipx={0x4, 0x6, 0x0, "f09702d069d7", 0x55d6}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000010c0)}, {&(0x7f0000001100)="b83ee435c4a1da752e95e9792357f981e3365169f80b1c2afae510611e9597c5810c12fbdf32aaa53e1df6a8227ce49589c481263d5f46423769117354163bc4613efb701306e8e0e2118571a2cc2e94aafcef10687bad414564ac8499823a4c312d41c220e9dcce62d38ab058ea79e61dd959c5eda9dda3efdf08f2f46a66a3153228c7eea4014cc39e9d2f13126f70728bf90abf32f232c0523823d1f4ca2a4ef3505a69f750f266ee0ec056511b25fcabe95f5907d2ddc1c88f9fb94b2cbf894ab17ff0b3448194b9471e5d13", 0xce}, {&(0x7f0000001200)="687538dbec9edfdf1a8d9605de87189653e60e49de16fac2ebda692ff776be82464a583e02c1b7845d2414d6268c25adcd351b378c9a689953ad7bb1f671000b49a8059f63a3c5453ebad9c7d6af36b62ebf46cc3443fc6af258e1b23a0d55331781d05113677be63e", 0x69}, {&(0x7f0000001280)="3ec883cfc42c1dc7c9e5c37751bbd7f4c5339911fa158c8350c426a0b028f196d165708e15117399627b02af5834de4c20d880eb201881b2f9cf2e76b9d689d4108cf6a00fc5a941dd492cb34f6bb1717d4db42de685b76f78", 0x59}, {&(0x7f0000001300)="903c1d3e4285fba3afcadb7681809c5751fa810354a934ca2b1ada29de9b31211d4e733851082f62a569323453e9d7aaa73e98664e2ce85022304099a0f623a392e5034b1867cd52b2a3c47fe2ba3e4b7f02e7dfcdddf877af04e5720580510499a79c4dc58f7d4cb2c842589f3ebea62a9b250ef90ed31993a7715c13ad8a2496a56feeceaa8bcaa70bed13ce8634fe9986658c1fb13195c11b9f0081af9b166eb3ec7cce2a", 0xa6}, {&(0x7f00000013c0)="e622e4a5e24272f5adee529abd3e2f5f86a02d03c4dd3cfbb10b77a4199c430968ca38fac148f19e9bce46116ab9295ff1714b63dc916e972daa3e45406ab670456c2c2a7d912c79d3b5d7cd32f78d718c2ad347d07f3c906feab97d25c59389788e248128837f2c87734ea2afe45129385ac6ca86e9fb4999965f2e87ed2b6f165c481bebff840def7f21fee9a9f2a848c3438bf94192b44d971ea05942964ff4376269608f9a24ef5583a07a2b7a3cc3252fbd89a2ed317d3f5520029fd1c3a1fdf835cc6f77a2f7ff95ab0e1ce09872ae732cb7f9459183eb64b4", 0xdc}], 0x6, &(0x7f0000001500)=[{0xb4, 0x1ff, 0x9, "2a5fb60c2cbec6340f8126efba2414ddb314fb92fe38492b1402ad495fc696d8598d55acc5a0e35f2c6c3de3e403297a0a136670e4cb550d53d5493b5078a59404b8f2550f0d4315b1723d9924ecb6e4d9891fd8406960162030913011d56b021f021ff87a770ba35deefc7c91f9a75f120b300cfa7b5d36b8479a10b642b3e12ac2ae42585ea5838e1aa7d1eca91fddaf64e4731555e03f49cd602d02ecaba2ce75ab4e60"}, {0x18, 0x10f, 0x40, "f60f76a092b80e6c85"}, {0x2c, 0x29, 0x6, "a7f6c33579eed2e1a5362b600c94c62575cf2a069f9bb03e25fa3e2bff42"}, {0xfc, 0x112, 0x45a, "6b38e6b33d7e8602a4e2c7158fa3edd01b52b2e196027b3019b69219fea7f3b3a976771eda7f7169f88f64e12e06a417c593e2d98b76e84e1186072d9a645f3e75a753e4291252aba2850c7ca28a2ec59f180c7443fd5efc7eafe9f7c5740e4b04f3879de0dab54e02c541c4ce22853c4a66a9d109d52a7bb520b240cc27431eee9cd0491c575d2e8802d13fee86a696b2acc86f3c5a01fd64bc0c784db2f4be58cfdc4a8561c66fbb88dbf0c28b45ed23c0ce9e9d7546518aadaaf19b9a1955e013b51505d0b484bc595b8c423401b09e943bed9ce72cbc8b563d04a5d3dd30be376f54b2306f525afa175560d1bd9e"}, {0x30, 0x29, 0x26, "9a3a6f93d58a2dca97f4a67f59279712d7550b8015126a2190a5e5c649452fdc08a7"}, {0x24, 0x7aa044ef01c2100a, 0xa3c, "22b42296493749f0a39916429698b61806ce6084e36c"}], 0x248, 0x5}, 0x800) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/04 22:25:49 executing program 5: r0 = userfaultfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getdents64(r1, &(0x7f0000000000)=""/24, 0x18) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000005000/0x1000)=nil, 0x1000}) 2018/04/04 22:25:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x204400, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) lseek(r0, 0xfffffffffffffffc, 0x1) 2018/04/04 22:25:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000040)=0x84) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001080)={'filter\x00', 0x1000, "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"}, &(0x7f0000000b00)=0x1024) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x4}, 0x8) 2018/04/04 22:25:49 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003c6ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000fd3000)={0x6, 0x0, [{0x0, 0xa6, &(0x7f000042af5a)=""/166}, {0x0, 0xcf, &(0x7f00001a2000)=""/207}, {0x0, 0x5d3490f7f8629b88, &(0x7f00003c9fec)=""/20}, {0x0, 0x15, &(0x7f0000384000)=""/21}, {0x0, 0xc2, &(0x7f000051e000)=""/194}, {0x0, 0x5, &(0x7f0000421000)=""/241}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/04/04 22:25:49 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000000040)) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x4001) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7, 0x400) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@int=0xfffffffffffffff8, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4f, 0x7, 0xcf, 0x2}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r2, 0x6, 0x1e, "fe4b4e5551b8e424b83c263d37d0e5a2b5b7ec01e82047b69eb9c2df476b"}, 0x26) 2018/04/04 22:25:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000200)=r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x105000) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000180)={0x3b80000000000000, 0x7000, 0x3, 0x7, 0x10}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000001c0)) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000000)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000140)={0x0, 0x7, 0x400}) 2018/04/04 22:25:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x6, 0x7, 0x7fffffff, 0x40, 0x800000, 0x88a}}, 0xa) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x8000181, 0x0) 2018/04/04 22:25:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x54) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0xcd1, 0x20000000, 0x4000000800ed, &(0x7f0000ffd000/0x3000)=nil}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000700)=""/186) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000003c0)={0x819, 0x80000001, 0x80, 0x1, 0x40, 0x6, 0x7ff, 0x3, 0x9, 0x4}) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x400, @empty, 0x40}}, 0x100000000, 0x1f, 0xa1c, 0x100000000}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2, 0x13ea, 0xfffffffffffffffc, 0x3}, &(0x7f0000000200)=0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000480)={0x2, r1, 0x1}) writev(r0, &(0x7f0000000040), 0x8) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/04/04 22:25:49 executing program 0: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) 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) r1 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='\x00') bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) openat$cgroup(r1, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) socketpair(0x19, 0xa, 0x4, &(0x7f0000000180)) ppoll(&(0x7f00000000c0)=[{r2, 0x1010}, {r1, 0x2}, {r2, 0x4}, {r0}, {r1, 0x84}], 0x5, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x3f}, 0x8) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000000400), 0x8000fffffffe) 2018/04/04 22:25:49 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100000000, 0x100) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x3, 0x4) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/04/04 22:25:49 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x18, 0x0, &(0x7f0000000280)=[@dead_binder_done={0x40086310}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000340)}) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x991, 0x0, 0x9, 0x10000, 0x0, 0x0, 0x10088, 0x1, 0x0, 0x9, 0x3, 0x3c87, 0x899, 0x0, 0x2, 0x0, 0x0, 0x401, 0x7fff, 0xff, 0x800, 0x3, 0x8, 0x6, 0x0, 0x1, 0x3f, 0x0, 0x81, 0xb62c, 0x0, 0xc4, 0x2, 0x9, 0x0, 0xe5ae, 0x0, 0x101, 0x3, @perf_config_ext={0xc69, 0x4567}, 0x2200, 0x6, 0x80000000, 0x7, 0x5e, 0x739, 0x5}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x4, 0xfd, 0x3, 0x4, 0x0, 0x7ff, 0x82020, 0x2, 0x4, 0x200, 0xcb, 0xa55, 0x62c2, 0x0, 0x2, 0x2, 0x8, 0x7fff, 0x967d, 0x1, 0x40, 0x2, 0x1, 0x9, 0x6, 0x100000001, 0x9, 0xff, 0x3, 0x7, 0x7, 0x4, 0x100000000, 0x400, 0x6e5e, 0x6, 0x0, 0x3, 0x3, @perf_config_ext={0x7ff}, 0x10000, 0x9, 0x978c, 0x7, 0x126994fa, 0x7, 0xffff}, 0x0, 0x6, r1, 0x0) 2018/04/04 22:25:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x1af) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000002c0)=0x7, 0x4) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x90, &(0x7f0000000400)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x3ff}, @in6={0xa, 0x4e22, 0xb671, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in6={0xa, 0x4e22, 0x6, @empty, 0x1a2ecef}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e22, 0x852, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}]}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000540)={r5, 0x2f9c, 0x30}, 0xc) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x100, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r6, 0xc028ae92, &(0x7f0000000300)={0xfff, 0x7fffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000740)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000200000001272a6300fedbdf250214b008fc0300010002001108000b0002000000080004004a411bec3d905fb8f20449c55e1e2eafbe7bc573b55294fcd8a714032f2997c24eaae05f266b22cb65c38cfc224e95a4852908c4d0d5d166c362d2113de3043c8da5ab6d46bd6fdf36fe83cf34b9466b"], 0x1}, 0x1, 0x0, 0x0, 0x4008051}, 0xc000) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0xfef8) [ 283.417227] sg_write: data in/out 5062/524483 bytes for SCSI command 0x0-- guessing data in; [ 283.417227] program syz-executor5 not setting count and/or reply_len properly 2018/04/04 22:25:49 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000040)=0x4) ioperm(0xa15, 0x6, 0x5) 2018/04/04 22:25:49 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000018000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) [ 283.458338] binder: 23049:23055 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 283.467716] binder: 23049:23055 BC_FREE_BUFFER u0000000000000000 no match [ 283.494595] sg_write: data in/out 5062/524483 bytes for SCSI command 0x0-- guessing data in; [ 283.494595] program syz-executor5 not setting count and/or reply_len properly [ 283.520283] binder: 23049:23057 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 283.549114] binder: 23049:23057 BC_FREE_BUFFER u0000000000000000 no match 2018/04/04 22:25:50 executing program 7: capset(&(0x7f0000866ffc)={0x19980330}, &(0x7f00001dd000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2b2d, 0x60000) prctl$setname(0xf, &(0x7f0000000200)='/dev/snd/midiC#D#\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2}) capset(&(0x7f00004deff8)={0x20080522}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x2}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20200, 0x0) 2018/04/04 22:25:50 executing program 2: r0 = gettid() futex(&(0x7f00000000c0)=0x2, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000100)=0x2, 0x0) r1 = socket(0x3, 0x3, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x2}, 0x4) sched_setaffinity(r0, 0x74, &(0x7f0000000140)=0x9) futex(&(0x7f000000bffc), 0x4, 0x7ff, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000901ffc), 0x0) 2018/04/04 22:25:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xd6, 0x40000) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x0, 0x5) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)) 2018/04/04 22:25:50 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x200000) sendmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)="5c45dd817c95cc3ed7ffcc09dcd293955bca8ef89449b72e43f7566c54fac71427d7b9656b76e8451bc07dd75075e5d5721cb31537535fe302c2c02f72b002861f50a9fc9d3bd9d6896d7a9e0b90f11faeb9dac65d88616677c4c670b7e50422685fad2b1e55b123e413514c34b9e9be241df325947971d2f68b9f", 0x7b}, {&(0x7f0000000380)="f6b80b6f7840060804bb4cec8f94df5c8319db05cf1dc7327ef1457449ec303c6b8e2aa497be0095e962e26b841e96eea1f8f10149944a0fdc67ac16df17480f5a0a3bc4030660273936ffc73f0459b2e1705bc48c8da10b95f3944b1259febe19450310081c395da621219828d5afae95abfd203df22264e08a6a82bd53ceed9a5003c73bc168dddfbaff0ef8c9fe9cf31a1e625f6c20b6516a8c74d4f735fc1e2d5ee3a9aeacf43117587ae35dd3ca90d39074839ddfb15396e3c894779278a0f3e02cee4ed4278f0400568ee4", 0xce}, {&(0x7f0000000580)="ae3eb50808926dafddf65342c94dac68426f6de4422dc13a95423681e141025eea3ce51be562ef84ccd4251e441b86c16c664eab9af41aff71a08330281ab71468e1f39c94885690e45b24b267d84a2a4028eae415d039914e97fe9f9ed996d2ae3ded0b4bbdc68e77ae4d45abcdf118bb21f756d37b30912079369b86cf6a9579030e035119288cd0821fd424c9cae91185c8e04e", 0x95}, {&(0x7f0000000480)="b5608f1e8230006f3c2fd9b80ad476c9646f2d038a772a74bf7f4f3ef4b18aef43a55762e1f539a818e3f6d81353f9d7999e446b6d5794b8636b63302ed12fd45e6c64bc2a9c73e43caf7c5deac660aed8b50d419a0c199cb1855643ed0f04ecc1a5d6b60b1d31b13154ee5d720fc817b095159508b930f7", 0x78}], 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x4ec, 0x20000000}, 0x1) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=""/246) pwritev(0xffffffffffffffff, &(0x7f0000f65000)=[{&(0x7f0000302f77)="80fd01003af7", 0x6}], 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000100)=""/104) r1 = syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x51b, 0x400) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000540)=@int=0x5a7e, 0x4) flistxattr(0xffffffffffffffff, &(0x7f00000001c0)=""/253, 0xfd) 2018/04/04 22:25:50 executing program 5: getuid() r0 = socket$packet(0x11, 0x2, 0x300) fcntl$getflags(r0, 0x3) r1 = dup(r0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/4096) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0xc4, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000006, @dev={0xfe, 0x80}}, 0x1c) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000040)=""/139, &(0x7f0000001140)=0x8b) 2018/04/04 22:25:50 executing program 0: r0 = socket(0x1e, 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000340)=0x80000001) bind(r0, &(0x7f0000000640)=@l2={0x1f, 0x100, {0xfffffffffffffffa, 0x1, 0x4, 0x0, 0x4, 0x101}, 0x90f9, 0x6}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@ipv4={[], [], @remote}}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0x71, "f614426bab6e731eb216ff6fb8a42813fb6c9a0bf8604bfb772bcaf7d690717395d81ff8d8aa580aa5c13360cd5405880ee5995a1ad05fe0123e6c5f6f7c2b7197f4b4477fbef1032db552afd5c13961bdfae99bdfb0357fdd496b59ef6e4ce92e1fbc900e1f5cbc8ddd04c2931b33df27"}, &(0x7f0000000800)=0x79) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000840)=ANY=[@ANYRES32=r2, @ANYBLOB="40000000f13cf136d934532de75f5803a58a85fabe2eca07ad22d3522c40c2f5047739d1be967e175f258d2060094dee9c060ef2b7ae5ffdc527bcd791f2a0d3078db820"], &(0x7f00000008c0)=0x48) close(r0) getpeername$ax25(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r3, 0x89}, 0xc) sendto$inet6(r0, &(0x7f00000003c0)="35048588ee4d26d6989b457d1403ada036e2103077c79215ff4670de2de155d347", 0x21, 0x4000, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000700)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x4, 0x2, "464c5ae3ce26836b035fc7b626234ce7adb7d56a758ebe82f37bfc1e2a165d617e8f8e96a7d30f4bd7ec559002be40d1647cb25bc65dea3c21db4325d7f1f35d827c3e4fe61dae18982d5e29527b5644"}, 0xd8) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000380)={0x9}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) sendmmsg$alg(r0, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000005c0)=ANY=[], 0x0, 0x14000000}], 0x1, 0x4044) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x45, 0x30, 0x8, 0xc457}, &(0x7f0000000400)=0x18) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000900)={@dev}, &(0x7f0000000940)=0x14) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000000040)) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x7d5, 0x4) 2018/04/04 22:25:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0xf90) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'yam0\x00', r1}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/04/04 22:25:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x1]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0xf002}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x1, 0x1ff, 0x9c, 'queue1\x00', 0x7}) 2018/04/04 22:25:50 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x400) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000180)=0x416290) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x2, 0x2c, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) sendfile(r1, r1, &(0x7f0000000000), 0x4) 2018/04/04 22:25:50 executing program 6: nanosleep(&(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)) r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') exit(0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x7) sendto$inet(r2, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x0, r0}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000200)="eabba32122600ea879d1b2aae9e9059c17c791208d0865a8f8e76805a0bd9b99194126653e8a874f88419815cacd490fd41068b33baa0001a0345e733b36b659a57a0e3c964065f37f769606f3a97a731d790ddc25661275424f755d8667dc0148da894f3001a1a0d4f496cc901510e36bfc625755d5381cba01e6be93123fb8bc9e008663f3a7d5a8991e6dfa37f5dcfcc713fbbb1371af", 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f00000000c0)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000440)={r4, @in6={{0xa, 0x4e20, 0x12, @dev={0xfe, 0x80, [], 0x19}, 0x80}}}, 0x84) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000380)="b0c701621ece6b4afb74c30b8a6de37268bd570eca09af0f025be93e0af4b9d45d6095f3cc1dcce8012786f59682eb282bf147b1746bcf72a9829fae2303a5eafaf5eb0a117e2c4f052820efb761d37ca475bd48a5d349", 0x57}], 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/04 22:25:50 executing program 2: perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000540)="89a44f6181f32f19547d8fadcbff76223f8b734dc7a08a0ba371fc642447b08a40df688ce8d948f6351eabf5b7a8c6655f54fbcf74cd8b0b15441f850531709d62039fef0f3c5436710ba6f0567f52f916cc171d7859ff17d506398a9083bae1fae67979bfc7c38aec557b7608219e49c96def198b", 0x75}], 0x1, &(0x7f0000000600)=[{0xd4, 0x19b, 0x8001, "8cb390e78d80b5ebc62e392dfc246eff33656c23c1f8a0dbc6436b092148d974a713313a8e83883085f4c3363e8de5da459a0ecc22a79d62fea46aa121c11f3b434766764930da93354d19b6a4ffdec8ad3a08593924a7b7e14f896056e9f853309ef2fdc8e6fd27e3ca5d6464b3c556bcb4f4784800a8fbb868955ed2fb26b00619eb11a9f93a72c1474cbeecd0367f45e77dc1bb01724f48db6edff0015acf27b69234e60c4e8e5545d17dd5a6e5f62fdaf880501ec31755261bed2d3c1350ad138421a3"}, {0x14, 0x13f, 0x0, "ca56cc3457"}, {0x44, 0x11d, 0x8, "762bb0947b699e1f4959e2230cf149b1911495e5f6cd210edbba5f229a390a931763a452e3522614cceac93c3c675c8d700bf48b3e72a272"}], 0x12c, 0x40}, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d93ff8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) 2018/04/04 22:25:50 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) r4 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x13, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x88, 0x0, &(0x7f0000000140)=[@clear_death={0x400c630f, 0x1, 0x2}, @register_looper={0x630b}, @increfs={0x40046304, 0x3}, @decrefs={0x40046307}, @exit_looper={0x630d}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x10, &(0x7f0000000080)=[@flat={0x77682a85, 0x10a, r3, 0x3}, @fd={0x66642a85, 0x0, r1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000000100)=[0x0, 0x0]}}, @enter_looper={0x630c}, @increfs_done={0x40106308, r4, 0x3}, @enter_looper={0x630c}], 0x83, 0x0, &(0x7f0000000200)="2616aecdeba72d930d1e1751063a2dc798bbd3f2ed4cc329e4e6e3cca8af04296cdc355cc14a74f03081bb89944d48c3af21dada33cd100854340ae3028df9c5cc321f841ef1a112c68590057566a07545ff2871a83cab5a10a742884071dd9fcab68d5faa988de604bca4bdd1ff3d4becffe705c60d17793c23bdef2361b5ba852014"}) fcntl$setstatus(r0, 0x4, 0x42000) 2018/04/04 22:25:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x200000085, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa}], 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x3}) rmdir(&(0x7f0000000080)='./file0\x00') connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/04/04 22:25:50 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000280)="41554524fe8bd0835f815146bb75891129e47bea7f1d3769e9e39c0796f6c7ea4b019aff077a2ebf401c680185f46a9f16050e5a49828bfaa89d84b2b60810a4c6a683428c3fc329e30003252f534066a4411476ce21783198c202ca8ebf5de14ae4e95f51935d38b621910b30b6dbec6278db791847799f874ce960f073fad72d1398f39181416fed2b4551764dcd52121480c6b34ee98b8eaea21442a1d054fa112f4be343"}, {&(0x7f0000000340)="86ff0dc15c720a574a26862c9b1572fa60986212efd37a00d6d18d03bd38"}, {&(0x7f0000000940)="916f08d85b00b168fdd3a881c5f3da8e24b6675abea10304993ef62c34718ff2edde4835d62f7ddaab658aa05648c9e2d0c6eadea12408830230275a4340ac5164444d41f9aea4b1209ee2a333b161d2670b2382a79936c35b5a"}, {&(0x7f0000000880)="187829f777b7828d952b01bc0eb69d797c6a22adb2ed3dd941f04e253906c2f51008eb63fb78ea4f80e35c4d11373a9b3a8da368973c86688ecc3c28ac317d29efe49a5aca7c92de5fdf62c6cff25d624303f7bd54b51b984aa6c8519bcd3271b2f255fdd9f9e8053404dae8676a5712599c3792b3979526dca0557d5777b90cda8f6a8d7207a96499"}, {&(0x7f00000009c0)="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"}, {&(0x7f0000000680)="bcb6a08db445de56a9277bf33eedfd9a5dab9f0e45a8a18feaade4511dc51a93b7bcc57a1c07f9bf6bed882e53c0034f75d13823f65d2396f78f1c93b7aacf731b313eaf1372abffebefc1719ab21b46fd4ca8e3443a5a90f4daef54f8f6681f9f76edc33c00a20a35d1f5d9bb365e6f0ec58f68743155b36d38f8fe04469978398f718126427339e5523e17549c7d85a542816b016f34dc1de9750c9c0e56198f871942ae0b425793b885cb558c79c81d1dedc4b465f20342a61fcbc1d77c3aac3e8e4586e820185b81eb974a2709eec5b9365e31c3f787b55d"}, {&(0x7f0000000780)="cde7d1845bbb24040b2daa3d85fa8fea87dc780f0d6b2adb14db3ac04ab135756f1fc53bc0f41955d6e3d96466e36ecf001f75251895f890dcda7fe5189e3884dea2e97685ac2b826a92bad9c985e772f5855d57191f4a91b645b32a3d94dd6dc8ad8b80e254311785bd2d15f35ad2208b74fe858eb37be478650d78325ca2b3c7988b142e0380acbd2da2c5e806348b8b8aaa00b4c5538e19ba571ac441ab844448a96518735f0b40263f857e6d92691856cfbf8632c7f7c9ad52e9e30f7350ab4eb0683c148ce4997eca1b3af0a0fc8790677b8f06f7c8d2a4c04d981e8a309a16f82a15e4c1cb1f56a4df17fd1b47dd3b034a4eba5a796d9a4746ba5e"}], 0x22b0, 0x0, 0xfffffffffffffe7d}, 0x8000) sendmsg(r0, &(0x7f0000000040)={0x0, 0x3a, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e7fcffffffa3a20404ff7e", 0xfffffe22}], 0x1}, 0x0) geteuid() r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x10000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r2, 0xf00, 0x70bd2d, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6ea9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf43c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8041}, 0x0) 2018/04/04 22:25:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x10001, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="fd1343f8c4732d8046c0843edc906af782a10f9fb4a63b170ed7d0b6ff2979c66f8548f28e8f446ed22dd232c0cf46a969fefc1f32bfa03bf275014b82fcba", 0x3f, 0x4}, {&(0x7f0000000100)="02060170da5af616805df4292cf3cf3df4541f06e23ed38c835a8e756bb9bbc58d167e325122a7e7067a48ea4b54e42ead94e216b1f1aea3736b01542b1ff56c5c86503f31b94b79d8b4950959c0ef8b109a35f3e518d1ad42b8fd077347a36fab2a967f0da0c573f07664a9be6d3bd843867166ab62b4cad235d7e85919fb3542d1c67595fa6fee332c3eca284dac03bb4e8b06f390755ca381137c888fa9fe52ec38e807ecb344acd6d3e7a3f11ea7d2239a05007ec81ef6e672f7a2f146640ce2a8d1ce1dbe34293f75dac3f9f93bdd73de2a5fdc31796ef8bfca30996c8fa7ed348f58fcbc0fc8a0f0a869a748", 0xef, 0x100000000}], 0x80000, &(0x7f0000000240)={[{@hash_tea='hash=tea', 0x2c}, {@commit={'commit', 0x3d, [0x39, 0x7f]}, 0x2c}]}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/04/04 22:25:52 executing program 0: mq_notify(0xffffffffffffffff, &(0x7f0000006000)={0x0, 0x0, 0x0, @thr={&(0x7f0000006000), &(0x7f0000006000)="ff500b2b00ef"}}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x7, 0x8, &(0x7f0000000000)="e6cb61424e402a6a9c541e97f279c6c26605402394dc9698ad353ba7a6153890aba618ed1d8e5cb093f8ee98b4f6bb9a41ef1306fb222c6d38fce2ae5ac66e874b3db426f5bdb730bccd97b37abcfbbcbef4cc5be75a4a2c69e8502bb92cedd092383cf613fa3057c3d7e68ea12310f846a1bb9658834f64e50894a9de0773fefd25edaf9c207effd39ad3af9e195c688036a629b4c3", 0x96) 2018/04/04 22:25:52 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0xc, 0x0, &(0x7f0000000280)=[@dead_binder_done={0x40086310, 0x1}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) inotify_init1(0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) lgetxattr(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=@random={'user.', '.\\\x00'}, &(0x7f00000007c0)=""/115, 0x73) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x8000, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000880)) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000000600)=0x89, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000004c0)={'gre0\x00', {0x4, 0xe7, 0x7, "450be3ee208e", 0x1ff}}) r3 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x7fffffff, 0x500) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000340)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x20, 0x0, &(0x7f00000002c0)="95014ee82a41e9cd66a9774aa4393b9a5693f8b2dff4d97c865b4378e8b19c6a"}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000480)={{&(0x7f0000000640)=""/212, 0xd4}, &(0x7f0000000440), 0x3}, 0x20) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0xa8, 0x0, &(0x7f0000000380)=[@reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x40, 0x28, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x2, 0x1d}, @flat={0x77682a85, 0x0, r1}], &(0x7f0000000140)=[0x0, 0x0, 0x30, 0x0, 0x0]}}, @increfs={0x40046304, 0x2}, @dead_binder_done={0x40086310}, @dead_binder_done={0x40086310, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x30, 0x8, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85}], &(0x7f00000001c0)=[0x38]}}], 0x9c, 0x0, &(0x7f0000000500)="46cfb36ab0c9df6b6de1942e93002626879ffed2e67f45c4ddc48d0c423f010d2f1645313206481feecbaf6fe99a62670e8ed47af88f36516576ecb7a942b20ec8c7e64915044e756a98a8ff3b2e56c6495ecff6dc2aee903a7f3d1a78b3dfe74dc0d276348e765dfa6e2af9170dc5f172e6b0f8d672d4aa37975139229b69904eb84e548e5abe7a68a678f774613fe01913a87b5413442a0ba65fe1"}) 2018/04/04 22:25:52 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000dffff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x1}}) dup(r0) 2018/04/04 22:25:52 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x36, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/04 22:25:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x400000) futex(&(0x7f0000000080), 0x8b, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/04/04 22:25:52 executing program 6: socket$vsock_stream(0x28, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000002c0)={{0x16, @multicast2=0xe0000002, 0x4e22, 0x2, 'wlc\x00', 0x28, 0x1, 0x59}, {@multicast2=0xe0000002, 0x4e20, 0x2003, 0x8, 0x0, 0x3}}, 0x44) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000a98000)={0x9, 0x1}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_extract_tcp_res(&(0x7f0000000100), 0x0, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x10008, 0x0, 0xd000, 0x2000, &(0x7f0000012000/0x2000)=nil}) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000340), 0xfffffffffffffff8, &(0x7f0000012000/0x1000)=nil, 0x4) ioctl$KVM_SMI(r1, 0xaeb7) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000500)=ANY=[], 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000040)=@req={0x0, 0x0, 0x401, 0x7}, 0x10) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2018/04/04 22:25:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001800010000000000000000000a00000047712c000000000000000008001500030000000800160004000000"], 0x2c}, 0x1}, 0x0) [ 285.749366] binder: 23155:23164 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 285.778861] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 285.787492] IPv6: NLM_F_CREATE should be specified when creating new route 2018/04/04 22:25:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000140)=0x54) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) 2018/04/04 22:25:52 executing program 5: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffff9c, 0x1}) name_to_handle_at(r0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)={0x5b, 0x8b, "ec1bb824a54b76fba33c8128732129d65dbf55e5e662a83d8c0b91bc92c616593e6c7507af732c8828f7470a897f7513179cdabccc06fe10de968ea640c7268498787172de915fb41d30da3820361ec030ba97"}, &(0x7f0000000180), 0x400) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r1 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)="7873efca384697228a307300", 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0x9, 0x9]) 2018/04/04 22:25:52 executing program 4: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0), 0xc) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/04 22:25:52 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0xffffffffdb78c7fb, 0x8, 0x1) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)) 2018/04/04 22:25:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'tunl0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000180)=""/84, 0x54, 0x40000101, &(0x7f0000000340)={0x11, 0x9, r1, 0x1, 0x7ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000200)=0x40) r2 = socket(0x11, 0x4000000000080003, 0x0) personality(0x704000f) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg$nfc_llcp(r2, &(0x7f0000000040)=[{&(0x7f0000358fa0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9a38f8e5d227f1d0f788c3e3a41cab8b366eeca8862b48b33db1087be369541d046f8c4d8d902b0725a214d5a0d9815619a88f6c2e34c312cc9ae213cf3ce1"}, 0x58, &(0x7f0000179f7a), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="383270fdcc6dbaa1262dfdc431ac5ce9791086ae6ff1e41d4975fa977f315c23edf8bcff154a25fcd8bb7fe739e0132ca344549e16fa5f30f3021ef5313427d0faaed451705fe124aacf75811dbcddc003817ebb4d382d0ef9e6ee8cecbce9399feacccd2c0640e336ed3fb295554256979ae8169cc3d82d2669fa06dc7f27b5f074e3f586f99250577af43af29d96db66c57567b9bf0fc4880106558342365121213a48e357b30cc3040a57558f1acb7f1de6a5ef531a133ec8ad412606c497be9b7952618e3fb014cb2ee8ac45c2f38a0fea958de5000000000000"], 0xc}], 0x1, 0x0) [ 285.887202] IPVS: Error joining to the multicast group 2018/04/04 22:25:52 executing program 3: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={0xffffffffffffffff, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) unshare(0x28060400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000394000)={0xffffffffffffffff, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18) syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x8, 0x400) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000740)={@mcast1}, &(0x7f0000000780)=0x14) 2018/04/04 22:25:52 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)="00e600fbfffffffa50b43b8a8164b3af5c034e5b2ad8399b7495427365386e472c") r2 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000a60000)="77216dc12ce8", 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) umount2(&(0x7f0000d5bfff)='.', 0x0) r3 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/04/04 22:25:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000140)=0x54) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) 2018/04/04 22:25:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0xf702738e90cf52a2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000001840)='/dev/snd/midiC#D#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001880)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3, 0x81}, &(0x7f0000001940)=0x88) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001980)=@assoc_id=r3, 0x3) sendmmsg$alg(r1, &(0x7f0000003c80)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="a20a9ac8e432819c2cee896d597ae6e156d6836edfbd76a7b5b9f8ac8961a169", 0x20}], 0x1, &(0x7f0000003f40)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000003d00)=[{{&(0x7f0000000180)=@ax25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)=""/233, 0xe9}], 0x1, &(0x7f0000000440)=""/149, 0x95}}], 0x1, 0x0, &(0x7f0000d0fff8)) 2018/04/04 22:25:52 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='dummy0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ea7ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x0) [ 286.037295] IPVS: Error joining to the multicast group [ 286.607994] binder: 23155:23230 got reply transaction with no transaction stack [ 286.615512] binder: 23155:23230 transaction failed 29201/-71, size 64-40 line 2763 [ 286.728516] binder: 23155:23230 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 286.735987] binder: BINDER_SET_CONTEXT_MGR already set [ 286.741291] binder: 23155:23231 ioctl 40046207 0 returned -16 [ 286.779444] binder_alloc: binder_alloc_mmap_handler: 23155 2000c000-2000e000 already mapped failed -16 [ 286.789417] binder_alloc: 23155: binder_alloc_buf, no vma [ 286.795174] binder: 23155:23232 transaction failed 29189/-3, size 0-0 line 2963 2018/04/04 22:25:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x595, 0x0, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r1 = socket$inet(0x2, 0x80006, 0x4) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0xd2, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0xc, 0x80000001, 0x4, 0x9, 0x400, &(0x7f0000000000)='tunl0\x00', 0x1ff, 0x3f, 0x800000000000}) 2018/04/04 22:25:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/202, 0xca}], 0x1, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000ae0ff8)=@abs={0x1}, 0x8) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r5 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') sendfile(r2, r5, &(0x7f0000000080), 0x1000000000fe) 2018/04/04 22:25:53 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x8000000000004000) r2 = pkey_alloc(0x0, 0x200008) setsockopt(r1, 0x23f3, 0x3, &(0x7f0000000100)="07ec79cd057427482cba9976003dbf3e18bf7b6e10c3ee17b847a21d15f9f562dfba3239edc25866dbbbbc25eeae1fc27ee6736c8ab04bbdd59d9f9a24dc0e45c8a7354177ce44a2f0bbbab2cc9d29d81934d0aece01624d9b1004a7499fa7eb73cd01d37522c9daf1cab62319bf41e8f4a8ac03e644752fdd364539b303f3bae9c494fa3e043344339f029ae4928800c97cfa9cad7e20642afc815f718a2404b54e812515cad007faeb4bd5d0d0fedd39be43be0a93c082bd35b1497fcf55a5b87d8aff1259dd76f59cdc4a8c4da49e027dbe4ca5ad15a7d5b1", 0xda) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, r2) pkey_alloc(0x0, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000200)=0x7fff) 2018/04/04 22:25:53 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = fcntl$getown(r0, 0x9) move_pages(r1, 0x5, &(0x7f0000000040)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f00000000c0)=[0x8, 0x3, 0x6, 0x100, 0x7], &(0x7f0000000100)=[0x0], 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000140)="6bd7b8a0f56a1bb778238e12f3ad3ebf10e1ba17f14cca27126ab5877f1c4a11e40a2404b5b3a02b84593e79e201d06a5a2127078c3a267a8a46807270103ece94e3458dc6eeed13f8642f8d20b8e6ef25d87290427544af752866616681f8141882ac6aba052c3aab0c60b4d2a440724ba12003d8b3ea658e3f80a08a03bc329a78b136b6", 0x85) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/04/04 22:25:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r2 = dup3(r0, r1, 0x0) shutdown(0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r3, 0x3b, &(0x7f00000001c0)={0x2, 0x8919}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e24, 0x8, @empty, 0xffffffffffffff6e}}, 0x2b026161, 0x800}, &(0x7f0000000180)=0x88) 2018/04/04 22:25:53 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x6, 0x1, 0x7, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x200000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000200)={0x68, 0x3, 0x81, 0x9, 0x401, 0x80000001, 0x101, 0x76b0df06, 0x8d, 0x86d2, 0x5, 0x80000000}) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) 2018/04/04 22:25:53 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f00000000c0)=""/113) r2 = dup3(r0, r1, 0x80000) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x50) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000200)={'ip6gre0\x00'}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000240)=""/89) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0xf2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r3, 0xfffffffffffffffe, 0x7, 0x1, 0x800, 0x2}, 0x14) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(r0, &(0x7f0000000400)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000480)={r5, 0x0, r4}) r6 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000000580)="d36edf47a3a1f36259ddda427e5821c90820e308ef478d52aeb735e2295a2fffa9a7de426ac64cffb40fb054f7344aeee94fca983914390b4fb16b2f98af196f409b20cc25c8ef01be9fa7c93ec1d2d8a6a0b63fa32fd5ba985f2742444bf01878d39459299e9112cc611f9624640db280f9a3ebd7e259d0c8e6bb882bfda20a7254f404fbdcc688c0afca187be3c512d000afe3a09729f0e8b25d11b4d730efa41ee48ba1b3c468e219bd88cf55b75d75669d95578618a7a63294c8ecead51ce77f52") ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000680)={0x8, 0x1, 0x4c, 0x7, "2578675430d3a92ac7cd400e4284af59f0c7bd1eeace698fc9c1b966ce4960addf2e3d27a748927e9b2eb5cc", 0xffffffffffffff01}) r7 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000006c0)={r3, 0x1000, 0x30}, &(0x7f0000000700)=0xc) r8 = syz_open_dev$mouse(&(0x7f0000000740)='/dev/input/mouse#\x00', 0x7fff, 0xa0083) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000780)=""/67) socket$rds(0x15, 0x5, 0x0) ioctl$TCSBRKP(r6, 0x5425, 0x3) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000800)={{0xdf, @multicast2=0xe0000002, 0x4e23, 0x1, 'rr\x00', 0x11, 0x7f, 0x18}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x4e22, 0x3, 0x9, 0x3f, 0x41af}}, 0x44) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000880)={0x60fc, 0x3, 0x1000, 0x3, 0x9}, 0x14) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f00000008c0)={'eql\x00', {0x2, 0x4e24}}) fcntl$setlease(r4, 0x400, 0x0) pivot_root(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)='./file0\x00') r9 = fcntl$getown(r8, 0x9) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000000980)=r9) 2018/04/04 22:25:53 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x12a) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f00000001c0)="976d2c4f5bfaa7a5b599042442e7abd88e28afef97431880512bc6613847adce916beb675f894200000000000000098bf07590a2df2a2f6160a9a4b90f6c4450722ba9ab15a6244e33eddc9a31a255c693a9945d858e206c88be4cc24846f4d7927f6a7c13092584f233ed758498bc0b63ab8a191e3e2e8108cb2d9e4f0ecda987df9dd3b1fb2e8d8eea5bf80cd9769a92c3fbe614bb4e2c831e7b077640ffadde0db5a1f568e396bfa7c95784272e95f011a53af01974112280f58efd3f4727ff507c207bdb4ca35bbd1b4ce79c864ede1bda0658cd9d027ca601a4", &(0x7f0000000100)}, 0x20) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) migrate_pages(r2, 0xa7, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x9) [ 286.927991] binder: release 23155:23227 transaction 92 out, still active [ 286.934912] binder: undelivered TRANSACTION_COMPLETE [ 286.940110] binder: send failed reply for transaction 92, target dead 2018/04/04 22:25:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1d00) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)) 2018/04/04 22:25:53 executing program 0: r0 = memfd_create(&(0x7f0000000ff9)='cgroup\x00', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005000)=0x14) sendmsg$can_bcm(r0, &(0x7f0000005140)={&(0x7f0000005040)={0x1d, r2}, 0x10, &(0x7f0000005100)={&(0x7f0000005080)={0x4, 0x7d0, 0x8, {0x0, 0x7530}, {}, {0x4, 0x0, 0x20}, 0x1, @canfd={{0x2, 0x7, 0x5, 0x4}, 0x2b, 0x1, 0x0, 0x0, "248566cfe8e7fda0d908e3895c6245729408a67755ce858cc9a3d5d51b4cb19b7278722d1bad29bed2aecca79ad7394a7f386b0a58d1c9090bc46a9eae57dd7a"}}, 0x6c}, 0x1, 0x0, 0x0, 0x2000c884}, 0x40840) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2}) 2018/04/04 22:25:53 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x100004001000fe}}) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x800) 2018/04/04 22:25:53 executing program 7: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x7, &(0x7f0000000580)=[{&(0x7f0000000080)="5b7b8a397aea6429f35009c2f94d5a25d4b30ed3b4a8cc5135225602ea1d1d371df66789044a9f50e2fd9e2940d176b82dec12ab7c939f", 0x37, 0x7f}, {&(0x7f00000000c0)="e9a041bcfa62f5be5d7c7b67da91fea7e091b50b74364d8efcdd77cad9cf4eb6b59364e398dc46a21ec75dba8c4148b44b9a9f4e46cb3126cc98bf4feee74578f096e1f75794fdf835363cd03bdc535c78cf99c1aae15c2f69686d893a62ad9db65c20b0ce5455edba9e9cb90cbe58f830339b6434ce6cc6daec9a97ce2adbd081a083019958f109ce3b", 0x8a, 0x5}, {&(0x7f0000000180)="f2661674a5b05f425907587d9316b3f5185e31d6005d9838a6788c860cd3d4ad3bf10cb2a9680ef8e6c33ed24077fa6922d957f1a562c47140931d76904a56915d409904c3fb8125ba72d3ad2e3b61a28af87dded6a1f5b60ed6e47b46caa73c07068686314bbeb06e9942aa7d577df91e01c06aadda325f1b516b156cc42bf3cbc71fa8fd7e9fac32544295f0ade27b1c5f803092b2477f2d350047ba2bdfd441ee60b0453202bed84fb90256a217f0056be835", 0xb4, 0x81}, {&(0x7f0000000240)="8a312d43c64a376713d3732052d208adebdacc9d83319518d956b3df77349895f9adae7ab49a40ed451d7be80086428f3828d0de5d7329b42a2b01556cba99e6bb7af5a9c278397956c8", 0x4a, 0x7}, {&(0x7f00000002c0)="4c0d8f3979f97898a992d47cc0cac9e696d7a27084b660250c57f2d3c7ae05523c182d25efcf5ef463e717fdf0731f14b90dfcbd269bb2001896b51c46deb4d760619b247de1fd9606f49fb14d4862ca7c98b20c0ff817c1b98678188b386d51b25fae12301209bcff6245971924f239529502ee178114004037dae0bafd3215a92bf3634f46525823e7e2c8a0835d058e3e07084fd06e54e43b7f98b44f8b0331d74817f13856e9b490d252a0d5eee3422818d01df17d93b2c7c950b4a271f143a5bc16e3070632ca0991d19ccd3ae23ee982ad2e38", 0xd6, 0x7fff}, {&(0x7f00000003c0)="fe71644863630d197ed9ca8bbf99b05d40cfd181dd1b79fcc270805b51ceed2b0987cd00f3e53fa46f910e53c0849cb1960cb2a069070912bb237a06c13ee52d540348447559cca5662e796145ac726468121095105d588a3393c3d0adf2e98b0aee3e94dd7e5ea99c4b590aa08358e18ea591f9168e8b9356a3476536f8b9a5c6f5e02f8dcb6b40ce171e52be1f9018be7925870de9043dc4b3250e5a2c5b58f732b14dfe24c76f73ba6305a81a74d873c35fffbc51a4e84b1553a40c9d3b73308c41f0e09200cdae44f5d9f18e6f99cad2cdd914501e78be8735724041ebe2806b3ac02136d1de5b2b6ee526e4a2", 0xef, 0x5}, {&(0x7f00000004c0)="88dd02b003b069b6c425df632a9020659e0dae68d0bd96a612e5be36b99c441ca4516ec9c40ccc4a98e96a609771e871e2876232f59af078d80bc87594b9fa43b92f770b836481741257a45e81e67f3dec399f2b94792de538727dc34eb0f7bf2af30d93ac4bf5494533b5f4a03ae1746ed1823e5dbfc52519ac8372c569343da0f69722f313a870144828b8dbb320338f88032cff351ce1f6", 0x99, 0xd58}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="6e6f757569642c678a7071756f74612c70716e6f656e666f7263652c6e6f7265636f766572792c73756e69743d0031783131362c67727069642c6e6f646973636172642c6d7470742c7377696474683d3535792c6d77616c6c6f632c00"]) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x800000001, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x7, 0xffffffffffffff77, &(0x7f0000006f3d)=""/195}, 0x48) 2018/04/04 22:25:53 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="393a37207c52ada924a021fd56aa9e902c84baaa1dba966720a29d55114418f34b541822f265734c317dd6dcc6dc4973c1a5c7a5fe2aa19934b67ad88944dbe72e640b7a8610034833d84fc8af69a3ca1894630c345da39e5f08aa48a9c2905bce2a41d93a4bb6c8df2ff4260ca805a4e082cde3579cbc227f33745e6d890950f3b7956a8124c2d8a670c54b66de22f4992508dee9fe1986cf72"], 0x3) write(r0, &(0x7f0000000080)="2e6215b9c864df87b5c0ad518958f57458f415de20f04ed6a318f8e1e89d6214d7974c0c79b84a402c9c93e46a7e11f2a88e663efb6c62eac83db56b76e1158f39a6f1fab447270c653fe26e922460529d6d78cf3a34b499a0968642c81463e4b0e68557b1f4136eba0b92389d3c4a7755a918164f7048db6fe4a1104b183b8497ea1a8f8a8a9ac86a5f6499a3f4fbc2f62bed5572c4947327ff0596fb98d619cb56145c420170bcc0fec45e16e9ad450ef9d55e9c4200701596aed1b4aa0d370e1e14d202845059a9bf24e690dd59ec1130", 0xd2) 2018/04/04 22:25:53 executing program 4: r0 = socket$inet(0x2, 0x2, 0x800000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'yam0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10400, 0x0) getpeername$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000180)=0x1c) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/04/04 22:25:53 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$vnet(r2, &(0x7f0000000080)={0x1, {&(0x7f0000000040)=""/4, 0x4, &(0x7f0000000140)=""/137, 0x0, 0x1}}, 0x68) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xfb}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)={0x100001, 0x0, 0x8, 0x1, 0x2}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000200)=""/74) 2018/04/04 22:25:53 executing program 0: r0 = 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 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x5, 0x3, 0x8, 0x7fffffff, 0x0, 0x3, 0x880, 0x2, 0x3f, 0x6, 0x6, 0x4, 0x7fff, 0x2, 0x80, 0x9, 0x98c, 0x8, 0x8, 0x3, 0x7, 0x3, 0x0, 0x3, 0x2, 0x2, 0x1, 0x0, 0x6, 0x9, 0x9, 0x3, 0x5, 0xfffffffffffffffa, 0x101, 0x6, 0x0, 0xab4d, 0x0, @perf_config_ext={0x10000, 0x81}, 0x2, 0x1000, 0x2, 0x1, 0x44, 0xe946, 0xffffffffffff7fff}, r2, 0xa, r0, 0x1) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c74fe0)={0x1c, 0x3, 0x6, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) memfd_create(&(0x7f0000000040)='wlan1\x00', 0x3) 2018/04/04 22:25:53 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e21, 0x88f, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, 0x84) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180), 0xffe4) 2018/04/04 22:25:53 executing program 5: r0 = socket(0x10, 0x803, 0x0) io_setup(0x4, &(0x7f0000000100)=0x0) io_submit(r1, 0x2, &(0x7f0000000640)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000300), 0x0, 0xfffffffffffffeff}]) socket$inet6(0xa, 0x7, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000040), 0x8) fcntl$notify(r0, 0x402, 0x1) [ 287.234146] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 287.293578] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/04/04 22:25:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000007c0)="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") bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x40003b) accept4$ipx(r2, &(0x7f0000002c00), &(0x7f0000002c40)=0x10, 0x0) getpeername(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x7aff, 0x4e20, 0x100000000, 0x4e22, 0x67b, 0xa, 0xa0, 0x80, 0x11, r3, r4}, {0x37, 0x278f, 0x81, 0x6, 0x9, 0x1, 0x8, 0x7}, {0xf7c, 0x3, 0x7, 0x4}, 0x20, 0x6e6bb4, 0x3, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3}, 0xa, @in6, 0x3500, 0x1, 0x3, 0xb4, 0x6bcc, 0x7e, 0xfff}}, 0xe8) 2018/04/04 22:25:53 executing program 4: socket$inet(0x2b, 0x1, 0x5) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x442040) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}, 0x100) 2018/04/04 22:25:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, {0x0, 0x0, 0x0, 0x0, 0x549f}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6}, {0xd002, 0x0, 0x0, 0x9}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x2000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4100}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000240)) 2018/04/04 22:25:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r0, &(0x7f0000000000)="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", 0x13d, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r1) 2018/04/04 22:25:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB='\\\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x24000040) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x0, 0x3, 0x17e8}) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) io_cancel(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0001, r0, &(0x7f0000000580)="bbc736d42a7146ffd6013dad6eb5a3c26fa7447eda9dc2e5adb27ff9452a620a05dc61ea30741d040aa6b78048c7a60c9e71393c04f3381c3192f0c87cb59f0b099f0574c1bfa7c6ed8df8bb201bd5bbe0b323f05956521553544665eb1f4d4b6b19b0bc3c2ff74789eb89832976e645d8597cefac9c24a3da8b82c3d66a16370907fe03fef0fa520d984b3f23e40ce7c12a98d2444fb303337921eef55965489f0cbef6f8e1b89f6cff", 0xaa, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) munlockall() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000400)={0x1, 0x5}, 0x2) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="d5504928e7d878603cc646360758e918", 0x10) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r5 = dup2(r4, 0xffffffffffffffff) socketpair$inet(0x2, 0x80807, 0x20, &(0x7f0000000900)) getsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000440)="5ee000", &(0x7f0000000480)="64756d00003004", &(0x7f00000004c0)='dummy0\x00']) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x5, 0x6, {}, 0xa9fa, 0xfffffffffffffff7}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) clone(0x40000000, &(0x7f0000000740)="637259a8d94929006cdab3d28aff49387af4c729ae90d08e6f4c0791e1357b496e79c8aa028a20c6d118716fd8c6545342ded43d26d4b547a22d1c7e90b163a4c6bbae8fa7f6ce11d65b9556ed6486c23bacc76b242cd2da42e01615cace3b781320a4", &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="37e488d0001353e58100ed6e0146796a535ce50aa17ee26ffae882b0127947b37cb17191bf90cbee62fd3fc447f133a4767dcceb6ee0e2911ae7389d243318a2fd087d5f52469a719e66c6ee8be429fae1de8d29403ba537164ae9cc8db1e566bd4e3c1c3396a46875088108abfc590794d379e2eb27fcb611583610da273d4f27fb1cac505e62f35703") 2018/04/04 22:25:53 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'yam0\x00', 0x1000000000}) modify_ldt$write(0x1, &(0x7f0000000040)={0x5, 0x20000000}, 0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000000040), 0x0, &(0x7f00000005c0)}, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x0, 0x100000001, 0x100, 0xfffffffffffffffb}]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1d4, &(0x7f0000000080)}) openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0xffffffffffffffff}, &(0x7f0000000200)=0x8) 2018/04/04 22:25:53 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x5, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000002c0)={&(0x7f0000ffa000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x5, 0x4040) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r1, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000006c0)="742e0000000000070012b21629b6168700000000008c00", 0x6) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r4, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r2, r2, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = getpid() name_to_handle_at(r3, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB], &(0x7f0000000740), 0x0) migrate_pages(r5, 0xfd, &(0x7f0000000540)=0x80, &(0x7f0000000580)=0x1) getrusage(0xffffffffffffffff, &(0x7f0000000480)) ftruncate(r2, 0x2) dup2(r3, r2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) truncate(&(0x7f0000000780)='./file0\x00', 0x3) ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd538646854b79ccff7fdd4025a5c58b1e2acca8fd4f9a") eventfd2(0x0, 0x0) 2018/04/04 22:25:53 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) 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(&(0x7f0000000300), 0x8) r1 = memfd_create(&(0x7f0000000080)='client1\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) mq_open(&(0x7f0000000340)='client1\x00', 0x83, 0x106, &(0x7f0000000380)={0x3ff, 0xffffffffffffc394, 0x1, 0x1, 0x7, 0x81, 0xff, 0x1ff}) r3 = dup2(r2, r2) vmsplice(0xffffffffffffffff, &(0x7f0000056f80), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "000000000000e13300525aae38000000000000000000000000000000000000000000000000000200000000000000080000420200000000007b051b9800", 0x0, "fcff07fe2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc2c45512, &(0x7f0000038000)={{0x0, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000400)={0x4, &(0x7f00000003c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000540)={r4, &(0x7f0000000440)=""/254}) r5 = getpgid(0xffffffffffffffff) ptrace$getregs(0xe, r5, 0xef, &(0x7f00000000c0)=""/194) lseek(r0, 0xffffffeffffffff6, 0x4) mq_timedreceive(r0, &(0x7f00000001c0)=""/182, 0xb6, 0x8, &(0x7f0000000040)) r6 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TCGETA(r6, 0x5405, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f0000000280)) 2018/04/04 22:25:53 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000780)='./file0\x00', 0x0, 0xe}, 0x15c) r2 = getpgid(0xffffffffffffffff) kcmp(r1, r2, 0x6, r0, r0) read$eventfd(r0, &(0x7f0000000140), 0x0) recvmsg$kcm(r0, &(0x7f0000000700)={&(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/237, 0xed}, {&(0x7f0000000540)=""/229, 0xe5}, {&(0x7f0000000640)=""/83, 0x53}], 0x3, 0x0, 0x0, 0x80000001}, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000200)={{0x5, 0x3, 0x40, 0x785, "58aff6a5c6ea5dc7a497dba6bd0c794b4323cef1c5eaa8f312d8047ef2ecedfbfa1a7a94a984a515296c14ca", 0x5}, 0x0, 0x0, 0x3, r1, 0x1df, 0x8, "f8c0b7c0a3c807c48cafa983e8b2ae9177310ee254a8822217a253a72984da35727840b676b8d7ce3da2741e7626944e10f5ddd5a2f8ed84f18d8a0c1415f0c8", &(0x7f00000001c0)='\x00', 0x1, [], [0x145340000000000, 0xdcee, 0x7fffffff, 0x7]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200100, 0x0) accept4$llc(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x801) 2018/04/04 22:25:53 executing program 2: rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), 0x8) r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000636000)=0x2, 0x4) 2018/04/04 22:25:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r1, 0x100000000}, 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {r2, r3+30000000}}, &(0x7f00000000c0)) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, r4, r5, 0x8, 0x8, 0x840000) write$fuse(r6, &(0x7f00000003c0)={0x14, 0x1, 0x8, @fuse_poll_out={0x4f0}}, 0x14) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000240)="66b99004000066b80000000066ba010000000f300f01c8650f05ba4000b8d400ef0faefa0f01c80fc71dbaf80c66b8b8e0618966efbafc0c66ed0f01b000000f20c06635200000000f22c0", 0x4b}], 0x1, 0x20, &(0x7f00000003c0), 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x6, 0x4) [ 287.541931] IPVS: ftp: loaded support on port[0] = 21 2018/04/04 22:25:53 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffff, 0x101000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) 2018/04/04 22:25:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/stat\x00') getdents64(r0, &(0x7f00000000c0)=""/115, 0x2f) getdents(r0, &(0x7f0000000140)=""/183, 0x33e) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x7, 0x1000, 0x7fffffff, 0x4}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000200)=""/154) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000002c0)={"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"}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) 2018/04/04 22:25:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x440, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/49) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r1}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0xfffffffffffffe74, 0x20008045, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/04/04 22:25:53 executing program 1: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x80005, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x31, "9c921f4c717a8c78316ae35e7ed50a8d762eec534ea17259686b5fe2660d17e4e7f8353c62f734fade009f8fed6ce1d46a"}, &(0x7f0000000140)=0x55) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000001c0)={0xcb8, 0x24, [0x100000000, 0x8, 0x81, 0x8, 0x4, 0x8, 0x6, 0x9, 0x6]}) ioctl$TCXONC(r1, 0x540a, 0x9) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000dc0)=ANY=[@ANYBLOB="6e6174000000000000000000006affffff0000000000000000000000000000001b00000005000000380300000000000018020000ffffffffc800000018020000c0020000c0020000ffffffffc0020000c002000005000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000f3ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000824cb7d98c994640b2486ba1f99dfbaa9e671c3844444229b8bed99929b996f1af8fc8b0e7803d1ed404c05b50f24d15ca74c621f2e5835a06f5eeb31b222676cc669f0a9ccc18d3b20c16f2cbbe87b5738cda255c334fa624694a"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a8000000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000e0000002ac14ffaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac14ffaaac14000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x398) 2018/04/04 22:25:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005f40)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000580)="7817c1ab2249abeceb5ab36e66d9f32ac31f5cd17998826b47baf39d3220032e00bcb4e627223518ab997662f902eedc456721ffbf5fd43e83ceaeac7276b4cd0ff04e90", 0x44}], 0x376, &(0x7f0000000000), 0x0, 0x20000}], 0x965, 0x0) socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x20080, 0x0) read(r0, &(0x7f0000000000)=""/252, 0x6) 2018/04/04 22:25:54 executing program 4: request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='bond0\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000002c0)=""/4096) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000040)={0x0, 0xfd, 0x8, 0xa8, 0x0, 0x100000000}) 2018/04/04 22:25:54 executing program 5: perf_event_open(&(0x7f00004b2000)={0x2, 0x70, 0x440, 0x1, 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={&(0x7f0000799000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5d3, &(0x7f0000000080)) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) recvmmsg(r0, &(0x7f0000000100), 0x0, 0x40, &(0x7f0000000140)={0x0, 0x1c9c380}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x8) 2018/04/04 22:25:54 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) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs_stats_percpu\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/04/04 22:25:54 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5, 0xc}, 0x82) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xff6a, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x894eeccd2b4ce1f5, 0x0, &(0x7f0000ffe000/0x2000)=nil}) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x5) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x0, &(0x7f0000346fc8)=ANY=[@ANYRES32=r0], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000180)=""/251, 0x0, 0x1}, 0x48) 2018/04/04 22:25:54 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffff, 0x8040) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000434ff8)=0x400000000006) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xee, "ac2bc48564db2f658a8d7a26c432390734db44e1e43d07e61e8490a837db78c4045e253204c28aa90aa335d210dea6fdd9c3e06c65f5f0234076463576000e31fd6addec236e7e8a983a64055350ec3ae77a46c8f106ca9f921002763659c0695875cbb4af325022a4da7e50621889565b1a48b23bd21217ebef4f25ca10be0a3cbbce725ef13cca3143990ba58f107519b39f066bd40b15caca4e13704925679418b47722e00f273aae3a51299b85f9527b9049c8e408d8184053d85936dd3ec07edaae8489083fe95d72f57072f2dd5706dfa3c3494132d918f6268ab843acf441ae88053833888b4294e40772"}, &(0x7f00000002c0)=0xf6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r2, 0x3}, &(0x7f0000000340)=0x8) 2018/04/04 22:25:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) socketpair(0x11, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x1000, 0x4, 0x7, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x8, 0x9, 0x3}, 0x10) 2018/04/04 22:25:54 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0xa, 0x84) write$rdma_cm(r1, &(0x7f0000000240)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000200)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="05000000100000fa", @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000051c29f2601e7da476b0c71bc4114f29c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000121b7a704ccc93ac8ec52bb884956519fcbbcd1e854424ed729902fcd53526afe68477b51cdb51a540bcd33323c7bb70cac1955493b33a000000000000a7cb816822ce89468147f1f05f651c9573843b4c30d87f9d26758405ccc71639c1cb8516252ed7864893ffb28e583e3210fc49272daf4262a9cd51637e9d64d2a5f7fa5af27d15798402c64e30a69283893431f9ff03892a2197ad9f14ccc3d8f3e09d893d6e55dba08e733c5e5bc71760aaa27eea7d0a4aa949bdc7cc68ef4cca526ea894118e6e9f0fc87e815119f72b14748be76435bc1d1de0637b0dfc1770d91006957514034e71dfb00076b30961a644483184217b21f1533a0191390bae42f28ffebaab4a2a3ad3ad9977069b57393b5a4ab9f765b83f7ebc0ad3517f9b8d583fbd1def59f57075f0b768bd7eaf02d368bc7a55d350f5dbe3a170c8de421aa0073333afed0c60dd48c43d4843f35372b7d4529424c7f023f4dd9aa7ea193b2d7b757aa308a2432c4d2d0a0f4e65c8c1744af24c6cc6da65a4d7159d943e8754ff64671ea344b25e20"], @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x18) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) r4 = add_key(&(0x7f0000000340)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="6a5cd8a6c2183d80206feeba69fd704ca4d3ac3a09d5628119aa7ded0e7781a5b5f7da4c52db0b55a1905f71d3efce887190a37e0c907cc60783c4b20f951a08a3cad39857b31be66cac6744a9a818c877a5dbc5e1600268865332cd3c1abacddce1f5e4a762d51b9e53a6ff81c56ff64cdb9d0f0ed620812d45614415aac2a0fc1e2cf552edc9ce5a08", 0x8a, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r4) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0186416, &(0x7f0000000100)={0x100000000, 0x3, 0x80000000, 0x400, 0x8}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000300)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x2100, 0x0) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f00000002c0)) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@known='security.capability\x00') r6 = dup3(r2, r1, 0x80000) getsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000000400)=""/114, 0x72) read(r5, &(0x7f00000020c0)=""/4096, 0xffffffffffffffd8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) [ 288.541770] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 288.568220] QAT: Invalid ioctl 2018/04/04 22:25:54 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0xfffffffffffffffe) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xac, &(0x7f0000000140)=[@in={0x2, 0x4e23, @rand_addr}, @in6={0xa, 0x4e22, 0x8, @empty, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x2}, @in6={0xa, 0x4e21, 0xe5, @dev={0xfe, 0x80, [], 0x18}, 0x1ff}, @in6={0xa, 0x4e22, 0xfffffffffffffffa, @empty, 0x5}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, &(0x7f00000002c0)=0x4) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x19e, 0x402000) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000300)="a1eb896e4af302e3ec0fd2fad2c3d42a6c62ee38318ba070f112d1ffe819844c4d7422f83af55f0e6ce26ce19a695cdd0d29bb686a0519c196acba4ca552050a3d2bac663d5d4fce2134dd85f38db96db52ffdab295893a3795854e7b132ea6a07625c5de6e80d533332eebf3361c068fecf00afca8a4fb1b6a48f068b6ab187b54a47141ed93d0fe749a5776038c77d970f27b59e7a8efe9d55478091983536a42ee2a2952446e5218cb80d4129e5060dfb5d8227945db7a3801ac67ebd44311b582724d0a323af511207a9fee452005f33f04b1fd8aa7af1fc66c7", 0xdc) exit_group(0x80000000) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x60) [ 288.594723] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/04 22:25:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x8) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4886f2e365b8ffe261b639d60ed5d37ca7cbc918c1c33c3f5fbd0b3ca23423291ef06279c5b326572da5", @ANYRES16=r1, @ANYBLOB="01020000000000000000030000000800020002000000"], 0x1c}, 0x1}, 0x0) 2018/04/04 22:25:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800) clock_gettime(0x0, &(0x7f0000003480)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000033c0)=[{{&(0x7f00000001c0)=@rc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/205, 0xcd}], 0x1, &(0x7f0000000380)=""/48, 0x30, 0x5}, 0x3ff}, {{&(0x7f00000003c0)=@nl, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/121, 0x79}, {&(0x7f00000004c0)=""/42, 0x2a}, {&(0x7f0000000500)=""/19, 0x13}, {&(0x7f0000000540)=""/79, 0x4f}], 0x4, &(0x7f0000000600), 0x0, 0x3}, 0xfffffffffffffff9}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000640)=""/198, 0xc6}], 0x1, &(0x7f0000000780)=""/131, 0x83}}, {{&(0x7f0000000840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000cc0)=[{&(0x7f00000008c0)=""/139, 0x8b}, {&(0x7f0000000980)=""/11, 0xb}, {&(0x7f00000009c0)=""/181, 0xb5}, {&(0x7f0000000a80)=""/252, 0xfc}, {&(0x7f0000000b80)=""/110, 0x6e}, {&(0x7f0000000c00)=""/187, 0xbb}], 0x6, &(0x7f0000000d00)=""/234, 0xea, 0x9}, 0xfffffffffffffff8}, {{&(0x7f0000000e00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000e80)=""/115, 0x73}, {&(0x7f0000000f00)=""/81, 0x51}, {&(0x7f0000000f80)=""/43, 0x2b}], 0x3, &(0x7f0000001000)=""/93, 0x5d, 0x9}, 0x6}, {{&(0x7f0000001080)=@rc, 0x80, &(0x7f0000003380)=[{&(0x7f0000001100)=""/9, 0x9}, {&(0x7f0000001140)=""/68, 0x44}, {&(0x7f00000011c0)=""/81, 0x51}, {&(0x7f0000001240)=""/86, 0x56}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/140, 0x8c}, {&(0x7f0000002380)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x7}, 0x10000}], 0x6, 0x140, &(0x7f00000034c0)={r1, r2+30000000}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003500)={r3, @rand_addr=0x4862, @broadcast=0xffffffff}, 0xc) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80040, 0x0) pwrite64(r4, &(0x7f00000000c0), 0x0, 0x0) 2018/04/04 22:25:55 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x20, 0x813, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x2, @pid}]}, 0x20}, 0x1}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setns(r0, 0x8000000) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) fchdir(r1) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x301002) dup2(r1, r2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/04 22:25:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000140)=@ll={0x11, 0x1a, r1, 0x1, 0x2, 0x6}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)="52b3402039f7162100b3ec6e852a2dd761b9c5378b4a9b1f3dee51e897189308fb211de627e414d4fa5d45c42917fea7eac57fc494d4c59b742fc8c5fd83468542fe4edfe5f172b93686ae0891c7331d16842f2643d9c833c4cedd3149a702c5adb496815734a632d04ba57f1ac72739931487b9acef8448dcffe6925048bfae9e314b110a107d637f37d756a58ffbd651202b04a5c294ddc872fcbe463aaad821eecfb5", 0xa4}, {&(0x7f00000001c0)}], 0x2, &(0x7f0000000400)=[{0xe8, 0x12f, 0x6, "3c0be571424885e4a8c3e3fab78c9f9aaad8ee2c2dad5d546edb1865d7d6938f3a0c2064214654a0a8a21bd0f712017c0a57f30d65ff6c18a9fa4163b00a3fd86234faadcf20faf66c6ba2602d7b5b1bac1ccc076ee61be61ac7a304e9de9c79b2a800dc4035bf10fff50faee0f4b4368c5e9ac306fc3418463a596abfce2e6484e7df8c947762418eb97a878affb3f0e7f45c3924824c1b3d9624f8b047871579871ec452c6f77b2d6ddd6b51d29d926111dea25e3db096615fa4b96552bb04d2cff5d8c3874b1f24f2e0a6be1fd82974975e5e4f7abab44a3eedba"}, {0xe8, 0x101, 0x7fff, "68185a5a8430c4d3602b9162e8d19ca8a6c3150e36b3905b31d31f747985b4a4726510a5c5b6543bf64aca7bfeae1c2e6a178fdfc7372ee68df236e01a90192434496a4c7ab095653c979afaf55e491fa8ad308c2d313769fa5a79ce1effcc5cc9d8fcd985dfd37ee6de4cc18386623e65e5f2ca3beae90543ba01a7606be16c589c6ac6e24b6c9ef04fd79caa9efb74e41bdc44934a1d039fc6affb5c7bb3304d441ab0bdb99d7c1b372551c0a41c51a9839d49886ad6719b0755c2accdc8d4ff5b5dd01c0fd2483a02e70c49f12a27b04164f8280671108ce34aa9"}, {0x24, 0x117, 0x80, "4a96f90dd76b71119ee886b46b599408f13a95e2a4d4bdb8"}, {0xbc, 0x10f, 0x7fffffff, "ab5d61983e9d334d6489a23d5dda09eb96495d3c456c42dde560a6d6533a3ca1be48b8fa1ebd954aff313adcdd1ac4be5dbb5fb6289aef449aae1d6548db6f16676a455f4e100e0f8e5dd73855e134a0376a0e7763bd1a20143a2bca2bf8630b5701c9d00e22e62b71b0baf1c3bd03cb0b46e728c8ec81c88983b01ba92dd50dc836db34b4cf9eb8dffcd9fc6f3bbef0f29b1c8636ad3ca64c990df6babd615ce8cbd948857d60c7f975de5032d320"}], 0x2b0, 0x10}, 0x4000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r0, &(0x7f0000000240)='\x00', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 2018/04/04 22:25:55 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1000, 0x4e24, 0x9, 0xa, 0x20, 0x0, 0xbf, r2, r3}, {0x3f, 0x9, 0x1, 0x6, 0x2, 0x4, 0x36e, 0x8000}, {0x7, 0x4, 0x80000000001f, 0xffffffffffffffff}, 0x6, 0x6e6bb1, 0x0, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x32}, 0x2, @in=@multicast1=0xe0000001, 0x3503, 0x7, 0x2, 0x71, 0x1000, 0x97, 0x9}}, 0xe8) open(&(0x7f0000000180)='./file1\x00', 0x400100, 0x81) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000001600)={@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {&(0x7f0000001540)=""/112, 0x70}, &(0x7f00000015c0)}, 0x9c) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0xff, 0x1, 0x0, 0x18, 0x0, 0x80000000, 0xa2450, 0x2, 0x8, 0x0, 0x8000, 0x3, 0xa1, 0x8, 0x0, 0x2, 0x0, 0x40, 0x6, 0x1000, 0x5, 0x6, 0x20, 0xc8a, 0xffffffffffffffff, 0x62cb, 0x3, 0x1, 0x10000, 0x200, 0x80000000, 0xff, 0xfffffffffffffffd, 0xffffffff, 0x8, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000100), 0x1}, 0x10000, 0x400, 0x9894, 0x1, 0x3, 0x7, 0x2b3}, r4, 0xa, r0, 0x3) 2018/04/04 22:25:55 executing program 6: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10001, 0x80000) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) memfd_create(&(0x7f0000001700)=':ppp0\x00', 0x0) [ 288.744960] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 288.753560] IPv6: NLM_F_CREATE should be specified when creating new route 2018/04/04 22:25:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$getown(r1, 0x9) sendmsg$alg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)="e22e2487470e92b36517bede94e45455cad5991653e25fd3eb20bcc96e4f1e58a5feb64b4912d550e0480568642ac82d9b6b1e683cd81fe5dc6eb378e23476d65377d64f46475a3f8025686221ea6964059f9ca5510b10e4fd8dbb6f03df01060adc380d781a6f534886f7b6977c10d889ee5a916e1ae529df7ea4fffc6c732df771208b23f56042f8a7a1f00eae61d06cab13d14579afa9ff46322cc677b732d9ae48db80239760f16e487f6a7bc0dc0528726c2ee46763d7767449b66f25f8f1a35e1419cb3c221db4a8cff9d0bcc67d77cbdd352b73bf0501eb773bd714a97f95d866bcd9e273683f", 0xea}, {&(0x7f0000000300)='u', 0x1}, {&(0x7f0000000500)="f5c51d", 0x3}], 0x3}, 0x0) [ 288.819729] IPv6: Can't replace route, no match found [ 288.849149] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 288.890593] IPv6: Can't replace route, no match found [ 289.470115] QAT: Invalid ioctl 2018/04/04 22:25:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001300090e000000000000000007000000", @ANYRES32=r1, @ANYBLOB="000000000000000008001a007f0000000c46b78e1671053219ce1d7154feba1c849a8617125b4a1ffdc01f48ea9430d8770dc003f9bed730a806fcb27b0160aca90cc95fa608fe2b37"], 0x28}, 0x1}, 0x0) 2018/04/04 22:25:56 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d26e7a8a15b185b9d9c3ce0b8f4b868861b1e55c0", 0x2d}], 0x1, &(0x7f0000000240)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = dup2(r0, r1) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000000c0)=[0x5, 0xfffffffffffffffa]) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/04 22:25:56 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000dfc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x22) ioctl$TIOCNXCL(r1, 0x540d) 2018/04/04 22:25:56 executing program 6: write$fuse(0xffffffffffffffff, &(0x7f000012f000)=ANY=[@ANYBLOB="5000000000000000000000000000000007000000cf000000000008000000000000000000080000000000"], 0x2a) read(0xffffffffffffffff, &(0x7f00000000c0)=""/154, 0x15) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/74, 0x4a) 2018/04/04 22:25:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000001c0)={0x102, 0x1, 0x1, 'queue0\x00', 0x89ed}) sendfile(r1, r0, &(0x7f0000000040)=0xf, 0x109) 2018/04/04 22:25:56 executing program 5: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1000001, 0x32, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x12000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000080)={{0x2, 0x3, 0x4, 0x3, 0xfffffffffffffa48}, 0x800, 0x9}) setsockopt(r1, 0x800000010d, 0x400000000002, &(0x7f00000000c0)="02f9ffffff", 0x5) 2018/04/04 22:25:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x5, &(0x7f0000000040)={0x5, 0x3, 0xfffffffffffffff8, 0x6a3}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000200)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/04/04 22:25:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000040)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000680)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x4}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x93a5, 0xe26, 0x10001, 0x0, 0x6, 0xd002, 0x2000, [], 0x8}) ioctl(r0, 0x101, &(0x7f0000000000)="bf91c7728fc6ae71e9d098805c9f31071aaab70c56c5b398c436c83b9251a4d53054bf06673af16ab59dbc48295093343482c668cf4f32") 2018/04/04 22:25:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x13) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x5, &(0x7f00000013c0)=[{&(0x7f0000000080)="b72a723742ae07bd34210b578114bf299576f7276891c197ba9371cae8f5cf7319525f396b33c781d447ca55f5b0763a0db304d247b816a23bc64a99861b6dde52eb706299293fe3c6cddc8cbb828e8266dd58de3ebf0bf3b24887952badc920d76950cb402d6a2e8434b1dde626d7671bd2a2b773756606c37c617e1d13cd1c02ffba4d9ca40e0670e38726eb3c171540ec5790118072eeec70705a8208abfdd7660af6ade5e5753e90", 0xaa, 0x3a1}, {&(0x7f0000000200)="e499459c3ab748e174d298d8106a33ca0f4aa890e4ea084b3b29252046a437af68fbda6fd18d6eb6e41b3e1b1b6b4331728901a4ff28dba6959eece211079651f7fdcd975081591c4105fc6ddf73eff8fc3c7de0770a9f621448dd8ee4a9f13aa5ead2eb33c7ecfd9becd7c4fd2891ca35459f42f1729fb2738ca354e866b23c505c086df1", 0x85, 0x8}, {&(0x7f00000002c0)="992507a6083422c83207d1d6f6d42abaf5eb624931e9e4c4fb52e415c2e3e4ba36feec0a82b1e227b02e8c7848cd1954c708c739b682d41b6ad594e3bf3d10f2488d1918c810a52ed8b4f0203c36b5f40cce73c5b580404f7580796335fb527a6a74dd96967282dfdd", 0x69}, {&(0x7f0000000340)="c84d904f8abc569a0471b2bd27011e129f075f8f54bbea6793abeb0b99bfceba6d2519acda7826065bf5b2fd7ccd3c553b3ecf46882a98837fc927ff6af5f38a8749dc8d9fb2b28077c69ffc478e5ab456badc1e4d4de00d6fd3ca694f768d9503b78964", 0x64, 0x6}, {&(0x7f00000003c0)="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", 0x1000, 0xffff}], 0x2000, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/04 22:25:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x101, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) recvfrom(r2, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000000640)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r4) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000680)={0x0, r6}, &(0x7f0000000700)={0x3, 0x9, 0x0, 0x9, 0x101, 0x10001}) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/loop-control\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x2, 0x0}, &(0x7f0000000140)=0x10) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000600)=0x3f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r7, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r4, r5, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) sync() r8 = dup2(r5, r4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r8, 0x28, 0x0, &(0x7f00000006c0)=0x9, 0x8) getsockopt$inet6_mreq(r8, 0x29, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0x14) fchmod(r3, 0x80) ioctl$sock_netdev_private(r5, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd538646854b79ccff7fdd4025a5c58b1e2acca8fd4f9a") ioctl$KVM_DIRTY_TLB(r8, 0x400caeaa, &(0x7f0000000200)={0x38a, 0x10}) r9 = eventfd2(0xfffffffffffffffd, 0x0) r10 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r9, 0x80000002, 0x2000000002, r10}) 2018/04/04 22:25:56 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net\x00', 0x200002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffff, 0x2080) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x104, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000003c0)={{0x9, 0x4, 0x7, 0x4, "dd9a32d1aaf47c666d58a808322bf4fa8f939bd379cff189890dc1f869f777e7393fea8a61a0a6e87b999719", 0x9}, 0x0, 0x0, 0x485a, r3, 0x100, 0xffffffffffff8115, "1df31a3d35e66088b68eb1f744876517f07a69fab7a17179299381339e664e2437773bdd485e5f0827d587087f9150935c111a34d5ee5257ab9a9a4191d7f9c5", &(0x7f0000000340)='./cgroup.cpu/syz1\x00', 0x12, [], [0x6, 0x0, 0x9, 0x2]}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x12, 0xdb, 0x3, 0x5, 0x80, 0x9, 0x80000000, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x3, 0xd80000000, 0x80, 0x140000000000000}}, &(0x7f0000000280)=0xb0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r6, 0x1, 0x70bd26, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x244}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000844}, 0x8000) openat$cgroup_int(r0, &(0x7f0000000080)='notify_on_release\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) flistxattr(r1, &(0x7f0000000000), 0x168) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000500)={r4, 0x2, 0xffffffffffff0000, 0x8, 0xfffffffffffff9ef, 0x471, 0x0, 0x0, {r5, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x401, 0x3, 0x5, 0xf10}}, &(0x7f00000005c0)=0xb0) 2018/04/04 22:25:56 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x400100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="06000024300314b784733f55abc68200", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4) prctl$void(0x3f) 2018/04/04 22:25:56 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000380)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000400)}}], 0x8000000000000f6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000080)) 2018/04/04 22:25:56 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x2}, 0xd6) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x5, 0x2, 0x9, 0x200, 0x10000, 0xffffffff}, 0xffff}) 2018/04/04 22:25:56 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f000077cff5)='/dev/vcsa#\x00', 0x70, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000001c0)=""/194) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/1, 0x1}], 0x4d) 2018/04/04 22:25:56 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80, 0x14000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000240)=""/42) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0x7, 0x1, 0x33b13a5a, 0x5}], &(0x7f0000000080)='syzkaller\x00', 0x8, 0xfd, &(0x7f00000000c0)=""/253, 0x0, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1, 0x0, 0xfffffffffffffffe, 0x10000000005, 0x19}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x6a, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0x1000e, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/04 22:25:56 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountstats\x00') sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x1d}, 0x10, &(0x7f0000000b80)={&(0x7f0000000940)=@can={{}, 0x0, 0x0, 0x0, 0x0, "6cb596e2843c52b4"}, 0x10}, 0x1}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) getresgid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc2c45512, &(0x7f0000000c00)={{0x18, 0x0, 0x2, 0x23cb, "ba8befb588706510176bcd9b154e2b1acbfb91c4aac438d0aac99c7373180a591dd9e49dfb62d02e4016e730", 0x3}, 0xda, [0x0, 0x0, 0x100000000, 0x0, 0x0, 0x1000, 0x9, 0x6, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xe37, 0x2, 0x8, 0x9, 0x8, 0x8100000000000000, 0x100, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x438f, 0x26, 0x9, 0x0, 0x2, 0x0, 0x0, 0x2, 0xfff, 0xfffffffffffffff9, 0x0, 0x100, 0x100000000, 0x0, 0x2, 0x6, 0x0, 0x8, 0x0, 0x0, 0xdf0, 0x1, 0x4, 0x800, 0x6, 0x2, 0x0, 0xd95, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffff9, 0x2, 0x0, 0xfffffffffffffffe, 0x1000, 0x8, 0x0, 0x3, 0x0, 0x3, 0x6, 0x0, 0x0, 0xfffffffffffffff8, 0x5, 0x5, 0x7, 0x2, 0x9, 0x0, 0xa0d6, 0x0, 0x6, 0x5, 0x1, 0x6, 0x100, 0x10001, 0x80000001, 0x0, 0x1, 0x1f, 0x9, 0x496, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x800, 0x1, 0x0, 0x9, 0x6, 0x0, 0xfffffffeffffffff, 0x2, 0x4, 0x0, 0x100000000, 0x3, 0x7, 0x0, 0x400, 0x0, 0x74, 0x6, 0x1, 0x2, 0x0, 0x3430, 0x169aa06c, 0x8, 0x10000]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000300)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xe7}, {}, {0x100000000, 0x0, 0x3ff}, {}, {}, {0x0, 0x0, 0x0, [], 0x20}, {0x0, 0x0, 0x0, [], 0xffffffff}, {}, {0x80000000}, {}, {}, {0x0, 0x3, 0x0, [], 0x7fffffff}, {}, {0x0, 0x100000000}, {}, {0x0, 0xfd72}]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/04/04 22:26:45 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) socketpair(0x5, 0xa, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0xc17a, @loopback={0x0, 0x1}, 0xff}}, [0x8, 0x10001, 0x866b, 0x5, 0x5e, 0x968, 0x2, 0x7, 0x7, 0x10000, 0x8, 0x78e, 0x9, 0xb2c, 0x5]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x5}, 0x8) io_submit(r1, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)}]) 2018/04/04 22:26:45 executing program 1: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000480)=ANY=[@ANYBLOB="6e6174000000000000000000006aff8dffff0000000000000000000000000000001b00000005000000380300000000000018020000ffffffffc808000018420000c0020000c0020000ffffffffc0020000c0020000050000", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f500000000007000a8000000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000001d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004b26636f28f80717f40000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000e0000002ac14ffaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac14ffaaac14000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff94265ee4a4e1dc62824d"], 0x2) r0 = socket$nl_crypto(0x10, 0x3, 0x15) flistxattr(r0, &(0x7f0000000440)=""/14, 0xe) r1 = socket$netlink(0x10, 0x3, 0x7) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000ac0)=@nfc, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000b40)=""/58, 0x3a}, {&(0x7f0000000b80)=""/6, 0x6}, {&(0x7f0000000bc0)=""/162, 0xa2}, {&(0x7f0000000c80)=""/55, 0x37}, {&(0x7f0000000cc0)=""/164, 0xa4}], 0x5, &(0x7f0000000dc0)=""/154, 0x9a, 0x81}}, {{&(0x7f0000000e80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000f00)=""/18, 0x12}, {&(0x7f0000000f40)=""/35, 0x23}], 0x2, &(0x7f0000000fc0)=""/62, 0x3e, 0xffffffffffff0000}, 0x200}, {{&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001080)=""/18, 0x12}, {&(0x7f00000010c0)=""/35, 0x23}, {&(0x7f0000001100)=""/224, 0xe0}, {&(0x7f0000001200)=""/201, 0xc9}, {&(0x7f0000001300)=""/154, 0x9a}, {&(0x7f00000013c0)=""/191, 0xbf}, {&(0x7f0000001480)=""/75, 0x4b}], 0x7, &(0x7f0000001540)=""/26, 0x1a, 0x1000}, 0x44}], 0x3, 0x1, &(0x7f0000001600)={0x0, 0x989680}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000001640)={@dev, @loopback, 0x0}, &(0x7f0000001680)=0xc) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x111700) recvmmsg(r4, &(0x7f0000003700)=[{{&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/4, 0x4}, {&(0x7f0000000200)=""/27, 0x1b}], 0x2, &(0x7f0000000280)=""/201, 0xc9, 0x100000000}, 0x6}, {{&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000008c0)=""/105, 0x69}, {&(0x7f0000000940)=""/68, 0x44}, {&(0x7f00000009c0)=""/165, 0xa5}, {&(0x7f0000000400)=""/63, 0x3f}, {&(0x7f0000001900)=""/250, 0xfa}, {&(0x7f0000001a00)=""/155, 0x9b}], 0x6, &(0x7f0000001800)=""/53, 0x35, 0xffffffffffffffe1}, 0x8}, {{&(0x7f0000001ac0)=@ipx, 0x80, &(0x7f0000001840)=[{&(0x7f0000001b40)=""/236, 0xec}, {&(0x7f0000001c40)=""/215, 0xd7}, {&(0x7f0000001d40)=""/212, 0xd4}, {&(0x7f0000001e40)=""/210, 0xd2}, {&(0x7f0000001f40)=""/106, 0x6a}], 0x5, &(0x7f0000001fc0)=""/56, 0x38, 0xfffffffffffffff8}, 0x7}, {{&(0x7f0000002000)=@nfc_llcp, 0x80, &(0x7f0000003300)=[{&(0x7f0000002080)=""/174, 0xae}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/34, 0x22}, {&(0x7f0000003180)=""/170, 0xaa}, {&(0x7f0000003240)=""/188, 0xbc}], 0x5, &(0x7f0000003340)=""/97, 0x61, 0x2}, 0x9}, {{&(0x7f00000033c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003640)=[{&(0x7f0000003440)=""/204, 0xcc}, {&(0x7f0000003540)=""/194, 0xc2}], 0x2, &(0x7f0000003680)=""/70, 0x46, 0x1}, 0xa3}], 0x5, 0x2100, &(0x7f00000037c0)={0x77359400}) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000080)=0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000017c0)=0xe8) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001880)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7c0000001800000228bd7000fcdbdf251c141000ff03fe06000c000008001a000200000008001a0000000000080001000001000008000400", @ANYRES32=r2, @ANYBLOB="08001a00a900000008000400", @ANYRES32=r3, @ANYBLOB="0800bec60400", @ANYRES32=r5, @ANYBLOB="2800010000f0f7ff00000000000000b00000000000000000000000f0000000000004000000000000"], 0x7c}, 0x1}, 0x4000) 2018/04/04 22:26:45 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xffffffff, 0x6, [0xfffffffffffffffc, 0x4, 0x9, 0x6, 0x4, 0x2]}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x7) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1e8a000000000, 0x40000) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x3f) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000400)=""/203, &(0x7f0000000500)=0xffffffffffffff0e) 2018/04/04 22:26:45 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0xd0542) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000280)=""/195, 0xc3}], 0x20000130) 2018/04/04 22:26:45 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) r0 = socket(0x1e, 0x8000f, 0xfffffffffffffffe) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000100), 0x3a3, &(0x7f00006e9c68)}, 0x0) 2018/04/04 22:26:45 executing program 5: r0 = dup(0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @dev, @rand_addr}, &(0x7f0000001040)=0xc) sendto$packet(r0, &(0x7f0000000000)="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", 0x1000, 0x0, &(0x7f0000001080)={0x11, 0xff, r1, 0x1, 0x7d8e, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000010c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000001100)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r0, 0x9) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001140)) r2 = dup(r0) r3 = syz_open_dev$sndpcmc(&(0x7f0000001180)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2000) r4 = syz_open_dev$urandom(&(0x7f00000011c0)='/dev/urandom\x00', 0x0, 0x50082) r5 = syz_open_dev$audion(&(0x7f0000001200)='/dev/audio#\x00', 0x9, 0x301000) ioctl$KVM_S390_UCAS_MAP(r5, 0x4018ae50, &(0x7f0000001240)={0x4, 0x20}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001280)=0x6, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3f) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000012c0)={{0x1, 0x4}, {0x8, 0x4}, 0x4, 0x7, 0x1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001340)={0x0, 0x8}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000013c0)={0x4, 0x8, 0x1, 0x7, r6}, &(0x7f0000001400)=0x10) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000001440)={0x0, r5}) ioctl$DRM_IOCTL_GET_STATS(r5, 0x807c6406, &(0x7f0000001480)=""/1) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) sendfile(r0, r4, &(0x7f00000014c0), 0x7) sendmsg$rds(r2, &(0x7f0000002ac0)={&(0x7f0000001500)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000002700)=[{&(0x7f0000001540)=""/156, 0x9c}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/94, 0x5e}, {&(0x7f0000002680)=""/113, 0x71}], 0x4, &(0x7f0000002980)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002740)=""/106, 0x6a}, &(0x7f00000027c0), 0x24}}, @mask_cswp={0x58, 0x114, 0x9, {{0xcac, 0xffffffff}, &(0x7f0000002800)=0x401, &(0x7f0000002840)=0x8000, 0xffff, 0x4, 0x6, 0x80000001, 0x20, 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x1ff, 0x9}, &(0x7f0000002880)=0x4, &(0x7f00000028c0), 0xfffffffffffffff8, 0x1, 0x7f, 0x400, 0x44, 0xfffffffffffffff9}}, @cswp={0x58, 0x114, 0x7, {{0x3, 0x3ff}, &(0x7f0000002900)=0xfff, &(0x7f0000002940)=0xfffffffffffff5e3, 0x7, 0x1, 0x5, 0x4, 0x20, 0x7}}], 0x138, 0x20000000}, 0x50) sendto$inet(r0, &(0x7f0000002b00)="2849d77d02c80caef8978a71aa61b5df1da44fcabcb7e68785342428bd34710d2856856117c6e22f381073736239b53d90c17865cc34ac360882854e42b1cd3b4fbd", 0x42, 0x8000, &(0x7f0000002b80)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sched_yield() ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000002bc0)={0x0, 0x0, 0x1ff, 0x7}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000002c00)={0x8, 0x0, 0x6, 0x0, 0x10001}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000002c40)=@sack_info={r7, 0x80000001, 0x7fffffff}, &(0x7f0000002c80)=0xc) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000002d00)={0x2, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}]}) 2018/04/04 22:26:45 executing program 4: socket$inet(0x2, 0x2, 0x1f) r0 = socket$inet(0x2, 0x1, 0x7f) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/04 22:26:45 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000, 0x0) fcntl$setlease(r0, 0x400, 0x0) [ 339.269064] Buffer I/O error on dev loop0, logical block 0, async page read [ 339.277470] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/04/04 22:26:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000000)='(GPL]@.GPL#-)\'$+(\x00', 0x3) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x3, 0x2, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="649c47ad46390d006dc80000009d4d54", 0xe2) fstatfs(r1, &(0x7f0000000140)=""/170) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x42, "9a9aa9322a89f0fb1bc18aeaced38c62f7925ac16b7391e5512012604bfd71bf6047354dab0ce9b086319c863a909b1ecffafda8df46748121c4470bd4bdbd71b191"}, &(0x7f0000000300)=0x4a) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2, 0x8, 0x10}, 0xc) r3 = dup(r0) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000000100)=0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) io_submit(r5, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000391000)="83", 0x1}]) 2018/04/04 22:26:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x0, 0x30}, 0xc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000), 0x4) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000011000), &(0x7f0000001ffc)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/04 22:26:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x20080) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000140)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f0000000300)={0x11, 0x1b, r3, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0xcd7, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r4, 0x20}, &(0x7f0000000400)=0x8) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000012c0)) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r5 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) r6 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="0000001e0a000000ffff0000ff0100000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000a004e2004000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000002000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e239c050000fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000000440)) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000001300)) ppoll(&(0x7f0000001200)=[{r7}, {0xffffffffffffffff, 0x2}, {r1, 0x2020}, {r0, 0x4}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0x0, 0x0, 'queue1\x00'}) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4041, 0x0) recvmmsg(r6, &(0x7f0000000840)=[{{&(0x7f0000000480)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)=""/12, 0xc}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000540)=""/170, 0xaa}], 0x3, 0x0, 0x0, 0x40}, 0x9}, {{&(0x7f0000000640)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000800)=[{&(0x7f00000006c0)=""/61, 0x3d}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000000700)=""/62, 0x3e}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/18, 0x12}], 0x5, 0x0, 0x0, 0x9}, 0x9}], 0x2, 0x20, &(0x7f0000000880)) r9 = fcntl$getown(r8, 0x9) fcntl$lock(r8, 0x5, &(0x7f0000000000)={0x2, 0x1, 0x4, 0x0, r9}) pwrite64(r8, &(0x7f00000001c0)="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", 0x118, 0x0) ioctl$KDGKBENT(r8, 0x4b46, &(0x7f0000000080)={0x4, 0x1, 0xff}) 2018/04/04 22:26:45 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x400000000032, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x7, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x30d, 0x0, 0x80000001, 0x7, 0x9, &(0x7f00000000c0)='erspan0\x00', 0xffffffff, 0x0, 0xff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r0) close(r1) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x24) 2018/04/04 22:26:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x480, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) fcntl$lock(r0, 0x7, &(0x7f00000005c0)={0x3, 0x0, 0x40000000df8f}) 2018/04/04 22:26:45 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'teql0\x00', 'ip6gre0\x00', 'syzkaller1\x00', 'bcsh0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xe0}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "31890dd59ffa6f989b7b418d92b65b2d2af453ecc43e23b7833f81c3ab1efa684d09c3213529299e64708e6101ea48d19f1fbb88e1f43f0b0e371ddc23ef4300"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1c0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b00000059db670e52328a0744fe93df8fddb6eb9cf9b3b093d2d89928a07b0b1c46dfbc89558b4161d5e6941049344abf408a75a0a425131000d09ae7c983d777dab9cf1631a6c1b126c3f77d4d70af42dd49f23bbc6633d46b7fb295cef30b1dc2a0ad6062f9421b62bfe1f95639eebc2ec2cf1a100942af3818e3a7373e"], &(0x7f00000000c0)=0x83) r3 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x7ff, 0x10000) sendmsg$rds(r3, &(0x7f0000001880)={&(0x7f0000000400)={0x2, 0x4e23, @rand_addr=0x7ac7}, 0x10, &(0x7f0000001840)=[{&(0x7f0000000440)=""/237, 0xed}, {&(0x7f0000000540)=""/165, 0xa5}, {&(0x7f0000000600)=""/119, 0x77}, {&(0x7f0000000680)=""/121, 0x79}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/215, 0xd7}, {&(0x7f0000001800)=""/53, 0x35}], 0x7, 0x0, 0x0, 0x4000000}, 0x4048011) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x1, 0x0, 0x1000, 0x7ff}, &(0x7f0000000140)=0x18) 2018/04/04 22:26:45 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x2f, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x2b, 'io', 0x20}, {0x0, 'memory', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x1d) read(r0, &(0x7f0000000540)=""/252, 0xfc) 2018/04/04 22:26:45 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) seccomp(0x8000000001, 0xfffffffffffffffd, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x7358}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x4, 0xbca, 0x8, 0x38b, 0xff, 0x4, 0x5, 0x8001, r1}, 0x20) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000000c0)=0x4) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x46, 0x101080) 2018/04/04 22:26:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27baef9b2c3d000bfef9b9d2a412cf50ffff1c009379e529434521ef4721995de79ba6dbec3ada73907e9d240fd0de252b5b4fa5b647a981c5318e47528766ecbc85cd831e433f8f7088d74f71b72c6d8168d78d6c94704a114a17336ba84120f3a63acd45190a732316a6bc7ddd20f485fb8ff7629e6500eebd19b44a94906c8cefea2f6ae5860aaf040a4591efcf5ecdc14a963106b0102bc5da", 0x9d) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/04 22:26:45 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x82) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) write(r0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x30, 0x6, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x582e}, 0x2) 2018/04/04 22:26:45 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x20000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x6, 0x1, 0x5]}, &(0x7f0000000140)=0xa) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) r1 = gettid() ioprio_set$pid(0x3, r1, 0x0) ioprio_set$pid(0x3, r1, 0xfffffffffffffffb) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000180)=0x4000) ioprio_set$pid(0x0, r1, 0x3ff) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x3, [0xfffffffffffffffa, 0x800, 0x0]}, &(0x7f0000000280)=0xa) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={r2}) ioctl$sock_ifreq(r2, 0x8949, &(0x7f0000000300)={'sit0\x00', @ifru_names='syzkaller1\x00'}) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x4e20, 0x3, @empty, 0xffffffffffffff7f}, 0x1c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r4 = dup2(r2, r3) read(r4, &(0x7f0000000380)=""/161, 0xa1) r5 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x8000, 0x600002) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000480)={r3, 0x101, 0x3f, r5}) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f00000004c0)=@routing={0xff, 0x2, 0x0, 0x6, 0x0, [@remote={0xfe, 0x80, [], 0xbb}]}, 0x18) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x43000}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xec, r6, 0x0, 0x70bd26, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000000000000}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x101}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x77}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}]}]}, 0xec}, 0x1}, 0x44) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000700), &(0x7f0000000740)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000017c0)={r5, &(0x7f0000000780), &(0x7f00000007c0)="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", 0x3}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001840)={&(0x7f0000001800)='./file0\x00', r5}, 0x10) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001880)='/dev/ppp\x00', 0x40000, 0x0) syz_mount_image$bfs(&(0x7f00000018c0)='bfs\x00', &(0x7f0000001900)='./file0/file0\x00', 0x9, 0x9, &(0x7f0000003f00)=[{&(0x7f0000001940)="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0x1000, 0x3ff}, {&(0x7f0000002940)="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", 0xfd, 0x4}, {&(0x7f0000002a40)="fc9bef5b03aedc6ff6549ac4cfaaf00ec4becd02cdea4b10b6603bdd2428720db893e079bce97d82bfd090d31eda5c716cc80eb7ce047951b906982f6356c8ab1cf8081ad0129709fe608da221387434d3d8c3a1cfd0f4c3c2cba17cdec27f94b4ee1e52fa62d07116c2928e9b810be1eedba3b05ac5079a3db4b98e07bdfebcb966506a2e5af99e5e3c81d5d37c0720570536b6a42d1fca77f956853bc329e68a4cd30c09cdf54d6326686b60dd71b08ef86eab2fe46858442e83927c6f3f1d5338ccc23a3b8fba11fd337ccfb01de5aa114f2b67", 0xd5, 0xc0ed}, {&(0x7f0000002b40)="00cfbc93cdad14356602e4197f1b90ca183dc933ed7ba64cd97271d1452678f23a8a9e2bc9029ac97df98d2ed78f3c938d5ef6a87d9781b9bb20f488301a81843ec1efde0e87791436e2db74a5028be06db3bf6fe5255e933314bc425f86f3cf3608887cc83ce86e7f1f3d432bb99f2eee3cac21a0eefd9869776f938b5865301cb14d9debe7081e5e79c1fb9c26746cda07e9fadbc875a0", 0x98, 0x7}, {&(0x7f0000002c00)="251ddd77cf29a35b440eb6882ac7af5077ce1a56ce1502208a07cff4f207214866e380dc85ea3379da2aeac7fe2e50cab7731fb0740026cb4824d52e03bb6b4896703448da21b262c975b59d29f6fb082698d49f4ebe6e7f8d15f8f7657da6eed2994f3613305f641794cc0e9d6f855e1a15e015d26d34426cbd63849f170e6b1b474fa5151115ae08fa93746d990d116b37e86ad1b8f0c9141f74ac1bd032e2ad91126462a089841fabaef6e1b33e1f1f4cbb4cf8291e5eb5d080e92c66dfd66d63", 0xc2, 0x2}, {&(0x7f0000002d00)="4192af1018f29bf39352c52b1f238cc4e4ad", 0x12, 0x9ce4}, {&(0x7f0000002d40)="2c07244eca6c8fbd123462354874f5da7f4f6ad63319d4bfb59f1fc49982256ee763b7c545f85f9f15f94e9a1f978aa58587f8a8d495c7bd205a2a051822eb135ee9e514b89306308295285abd9ab6589f26ba046e9dedb5687b0c124a4b270ecfc7fb899bba3a98c19256ed53785f10ec8b7b776a64b26a57b8fdb906e2513aefb8edc9782c7335793b", 0x8a, 0x70f}, {&(0x7f0000002e00)="8c83e20cc66522ab4988009f2ce8de760238ba208aed0a77ebdcccd64713c041fa17603fc2f800157c51898b213694f32c58cf3071e097a0e3ff933c23b48e0854c21e8261978b1e8bb7201c77dfc5d732941cd36503ac816fa186a1471c0824175f1b0421e15e1913e6cedd6457e826278d62a795681bfad5d48fd42132a99fa608868d8445424fe3b98636e4b98dd7e3ea6afbaf345aa2aaa50735e4decd881659780c1ce2747f426a559f13224ec3e01653b405004b13ca34075f9834ffd7e2ad210a76c30ded8d8bda4c03f58b0ec222cd16af", 0xd5, 0x7f}, {&(0x7f0000002f00)="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", 0x1000, 0xdd9}], 0x240001, 0x0) read$eventfd(r5, &(0x7f0000003f80), 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000003fc0)={'yam0\x00', 0x4}) 2018/04/04 22:26:45 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000640)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20044800}, 0x0) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000580), 0x80800) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={0x0, 0x0, r1}) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x1f, &(0x7f00000005c0), &(0x7f0000000600)=0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000540)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000380)={0x0, &(0x7f00000002c0)=""/187}) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, {0x0, 0x3, 0x15, 0x0, 0x5, 0x4000}, 0x80000003}, 0xe) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000a40)=@get={0x1, &(0x7f0000000680)=""/95, 0x9000000}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)) sendmsg$nl_route(r3, &(0x7f0000000500)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="40000000190015012bbd7000000000001c141404ff07000000080000000000000000000020000000600000000000000010000000000000000000000000000000"], 0x40}, 0x1}, 0x40000) socket$packet(0x11, 0x3, 0x300) accept4$inet6(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000ac0)=0x1c, 0x800) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000140)=0x12, 0x3) 2018/04/04 22:26:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000001040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x6) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000025d000), 0x3fc) [ 339.534120] netlink: 36 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/04 22:26:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x33f9ac60, 0x0, 0x8, 0x39}, &(0x7f0000000240)=0x18) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x400000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fe9602990fffffffffb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e0003697b93d32112b2bc83d72a"}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000800)) 2018/04/04 22:26:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000001c0)={{0x4, 0x3, 0x7ff, 0x874, 0x6, 0x78d3}, 0xe18, 0x4, 0x4, 0x6, 0x49, "4a7a8783b337f95156fe45eee641223433a9b686b120462f4c211ae7c1ac3ebb8d516d00ff2d956fdc64f13c905c7c5dedffe7330ed1a9d219ce79d16021df821d7a64deb36bcde79eedb0172cef6360443b1caf817f3c4cbaf2a00220dc4384417591929d95802905474c6480ef065f6424fe36888f567ca6a82b532b8a5644"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8200, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000080)) set_robust_list(&(0x7f0000000380)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, 0xc) timerfd_gettime(r0, &(0x7f0000000480)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="ec0000006faa6be2fe88e18d4ae7eededf2c419158087d977eadaa815e481e4a84dc8f3d20b10cb38dfa92935fea27d5178d8818d6dc1d0f2943a1065b35eb66ef953da4946155e81da966c2199395e4b0d5350bfcdaf06c00553b630237b64a2442ecc6bd9aaa19c78e82fe03cf033f0a6d2b5cd19b4a8c12bbdaa0db5eafbc8dd396fbdfeb8b12b6d95dfbc91bc3ffbb1206ce5030d16cab3bba75466b5fd69a65eb110a5caf69c2a2f24ae97ea3003020c4a6357d31ad39fc1592a952b92f42de176ab798901ecb3d0353c4535f391ac4f9add481b2fc97777e291188c33f806e49717692a87de713c75267166ab0"], &(0x7f0000000600)=0xf4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=r3, @ANYBLOB="57feffff0ab0972952b567412ae05d480d5a7fdb0c143d3d4a5b4437deb31a52ffeb1f75a5b27c68f6f73c827971ccf4b8274f5dc65ebe0b21558c83f86962c139208adabf104c10110b55f7b149bf8f145f33393436a9f92b17985124f322c1981a84a6ca108c57d7b15835126257d7c7a47721615fe2cc277066de1c483408eb38146c4298db10c46598cfd7ef73bcd049c29c2fb41a744c4d0fb30e2210defb2ed73a071e40373c0d3d24d561863145092356f24330de6da3016a1fad4d5bbaf6aef90203c33bab0cca4800bce2370de1096dabf7d307a33977786d863e208313b2fd69e1"], &(0x7f0000000640)=0xe3) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) 2018/04/04 22:26:45 executing program 6: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x315, 0x80000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000200)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x440, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000080)=""/189) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x5}, 0x11) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000240)) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) [ 339.575412] netlink: 36 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/04 22:26:46 executing program 5: r0 = open(&(0x7f0000000b80)='./file0\x00', 0x40, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x11) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4689020109ff070000000000000200f8000300000c5773273f770040004000000000000002a3030000000000e3efd44f87"], 0x34) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000002c0)={@hyper}) socket$inet_smc(0x2b, 0x1, 0x0) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x92d, 0x3, &(0x7f0000000240)=[{&(0x7f0000000100)="171e7aec2100a9ac6bff3e1fc9e97b45b508", 0x12, 0x5}, {&(0x7f0000000140)="6744ee2ed59dafc0dea20c937b3dd6f978b6cfc381905148e61d338e664fe9611e51b4a59778f3d8317aa125bbf5d6906075e6e0d037ee79035e0cb9b7e62f20770ba579a6435a21fb2e72723044fedf813b32c4949aa6fe0313e63b2b7eb8f423", 0x61, 0x5}, {&(0x7f00000001c0)="e344a42e5d2b4987a395f4117a66f4b2f539180af014683dd4ee3101d3b375123bb9b77ec00065120c750404c2f490892a4cf5a77a413f025925e58cb5907e68dbcea0cf62746c77efc2504a9f7233f2", 0x50, 0x1f}], 0x2000000, &(0x7f0000000280)={[{@grpquota='grpquota', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@usrquota='usrquota', 0x2c}, {@noquota='noquota', 0x2c}, {@discard='discard', 0x2c}]}) uselib(&(0x7f0000000d40)='./file0\x00') 2018/04/04 22:26:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000001c0)=0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="649c47006dc80000009d4d5400000000", 0x10) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)="c6d1b6ea386676761346c5fcf4520c8d8d524fa2a051bb7f20afbe1a886a5f9b31f1538696a2bcf325d927a3953044ad1fa77d4a2d79edbeae855599f97eeaf0885740ec2b4bb7420c26145f32166cf11fdba67713", 0x55}, {&(0x7f0000000440)="92697336a698b71085f6b0b8b4fab1b8b41b1d4058232b39edacf46b927da97386a9a2936ff933856871989fe426dd6f50e27cafdef5f904f6f6898448113569871e5184fb2ac7721180e285cb9d312ac00fcda088f6ed14645124ff48374b128daca3e640f98b6e763b6b234fe2a477957363b1cfe53b5ba3dc8e5dc125118334670ddab0af1cbbe30aca1dc2d97058057a5b793b6a814ceb538b1564a5b508ac91c0f6cffa51e07a10a4a451fe1f391556809f62a7bbc8e47be6af352bc10ab4", 0xc1}, {&(0x7f00000006c0)="2d5e1cfe74f5fb62ca5567c1417230d24aafae360973e0591505f19e42c3c8585090293e8bc815b3c34ad0c7fb9e3dd7835de309f04123111491d7b02d8d67b7f023f810a938dc38fc87ab75323b2ea2b845302ea637d69f17fb573f5ff493614f3739f617f7f266f7818df98ddff896b6af8c1b71337c9e6e403b40c677f855", 0x80}], 0x3, &(0x7f0000000580)}], 0x1, 0x0) recvmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0xa6, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x32f}], 0x1, &(0x7f0000142000)=""/60, 0xfffffffffffffec8}, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x101000) 2018/04/04 22:26:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) fadvise64(r1, 0x1f, 0x10001, 0x4) sendmsg$nl_route(r0, &(0x7f0000e92fe4)={&(0x7f0000386ff4)={0x10}, 0xc, &(0x7f00002c1ff8)={&(0x7f00009c6000)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/04/04 22:26:46 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001900)='/dev/snd/pcmC#D#p\x00', 0x2b, 0x80) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001c80)) syz_mount_image$btrfs(&(0x7f00000001c0)='btrfs\x00', &(0x7f0000000200)='./file0\x00', 0xf82d, 0x4, &(0x7f0000001640)=[{&(0x7f0000000240)="0679b8f0ed9664d6d702ff5898b152ed8310737238442c904a61574f74ba81833d8b426d88", 0x25, 0x8}, {&(0x7f00000016c0)="e8a47bda104155721eb650617efde5ccb4b98d0bd2d7456b70e57c4827ad39ee3ad69194bf3932a4f1a7301ba35b76257636e542391ab3faffa263ed566ace74f07fe48ff96fc6608844d2d0f82b63b88de4acb86a85b824233d9fa497febdd8bcf1dd158fb0b8ae5aebe5dd8d0cfd6e60490550e06056188392be30ac9cf26a5e5227390e124a40ff460e861061080ca223008a8e6f0f759d5b7e0eae5bbb4736a191686a06a7ef82a5f0182793b96d9cdf3c619cb4de6f9ba6a4e74ba8e09d4ab73232c3ecb9c7ef72c3b08a5c775b7b15e04a61cfae9d5bee23ffb60cf6ac43c23023461ef57249565e4a2f1100b0f69ff543717bfe7d12", 0xf9, 0x4}, {&(0x7f00000017c0)="ceb7c4cef13913b7ba49bc6bf736969f40dea07b45f7d372dacb692d911a7ff57ded14c00285438834a52e0e53ef857f7dbd3b8f903a5ac56201a1436807f6f46dc8a91919a2a7254f3cb4e8145bf477899d33fd046c91d2d4fab4a156a255f2c1342ca36398f1ccc7cf655882ea501e9cac810dec453e771fd0a6954eae702e41b08e85abebde148ebfaf32dae3f6bb1dd58389a860e78be0dacbf4123f5388d5c0605cd9751f", 0xa7, 0x8}, {&(0x7f0000001880)="e5fdb8051f4361f13dc113a55f3f9b3479956ae574104e791cb8f37ed962cc18155ce73984fce56a05a0234948b10c6459cc207e0e65761e73c42099548dce6829e17fd51cf95ef09fb36142989fa30b7f77022064c0ec1742ba67a662c34ca3ed86b21297b516cb", 0x68, 0x645}], 0x200000, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x50b601) r3 = request_key(&(0x7f00000015c0)='.request_key_auth\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001600)='/dev/adsp#\x00', 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='ppp0@eth0@\\$\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001940)={0x0, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x101}}, [0x9, 0xce8, 0xffffffff00000000, 0x80000000, 0xe6, 0x7, 0xffd2, 0x8, 0x7, 0x0, 0xffff, 0x1, 0x101, 0x5, 0x6]}, &(0x7f0000001a40)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001a80)={r5, 0x2, 0x2}, &(0x7f0000001ac0)=0x8) r6 = request_key(&(0x7f0000000340)='.request_key_auth\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='*eth1user,]!wlan1\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000400)={r3, r4, r6}, &(0x7f0000000440)=""/229, 0xe5, &(0x7f0000001580)={&(0x7f0000000540)={'sha224-generic\x00'}, &(0x7f0000000580)="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", 0x1000}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00000000c0)=""/115) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) 2018/04/04 22:26:46 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x60400) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/88, 0x58}, {&(0x7f0000000080)=""/44, 0x2c}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f00000003c0)=""/39, 0x27, 0x2}, 0x2000) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000001c0)=0x80) 2018/04/04 22:26:46 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000000), 0x0) ppoll(&(0x7f0000103ff8)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f000024bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7e, 0x0, 0x0, 0x1}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/04 22:26:46 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="00ade7e49bf5abb0ae575962f791bddc7304aa034c914a8c1b59b53b1d1b05f76d31c5782bf8061ce1e85b9e5c7a69b53a92e9f0c47c8f27f684dd37a9fb1e94e49f12754c46cd1d1db70bacc842e8d101278a2301d5"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) connect$inet6(r0, &(0x7f00007b9fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a06000)=""/4096, &(0x7f0000000000)=0x1000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xee41}, 0x1c) 2018/04/04 22:26:46 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x2c) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) keyctl$assume_authority(0x10, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x80) getsockname$llc(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000200)={0xde01, 0x5}) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x5, 0x40000) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000080)=0x7) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000f80)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281ca6100b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/04 22:26:46 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_vs\x00') getegid() sendfile(r0, r1, &(0x7f0000014000), 0xffff) 2018/04/04 22:26:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0xf, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x1f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002a40)={'vcan0\x00', 0x0}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xffffffffffffffe6, &(0x7f0000000040)={&(0x7f0000000100)=@ipv6_getroute={0x0, 0x1a, 0x10, 0x70bd29, 0x25dfdbfe, {0xa, 0x14, 0x10, 0x40, 0xfd, 0x2, 0xff, 0x6, 0x2500}, [@RTA_PRIORITY={0x0, 0x6, 0x8}, @RTA_UID={0x0, 0x19, r2}, @RTA_PREF={0x0, 0x14, 0xfffffffffffffff9}, @RTA_MULTIPATH={0x0, 0x9, [{0x9, 0x9, 0x4, r1}, {0x4c7e, 0x9, 0x9, r1}, {0x315e, 0x2, 0x6, r1}, {0x1434, 0x5, 0x2, r1}, {0x22, 0x9, 0x82c, r1}, {0x1, 0x100000000, 0x400, r1}, {0x2, 0x8, 0x1ff, r1}, {0x100, 0x7, 0x2, r1}, {0x1, 0xfffffffffffffffb, 0xda27, r1}]}, @RTA_IIF={0x0, 0x1, r1}, @RTA_PREF={0x0, 0x14, 0x401}, @RTA_EXPIRES={0x0, 0x10, 0x5}, @RTA_METRICS={0x0, 0x8, "71776981e92354dedf138a83cf09bc8c3cd408371e137ef288bbdde7"}, @RTA_ENCAP_TYPE={0x0, 0x15, 0x7}, @RTA_OIF={0x0, 0x4, r1}]}, 0x124}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/04/04 22:26:46 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xca, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x65}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x9, 0x1}, &(0x7f0000000140)=0xc) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x60, &(0x7f0000000040)=0xfffffffffffffffd, 0x3) 2018/04/04 22:26:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/ipv6_route\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x1000) 2018/04/04 22:26:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) dup2(r0, r0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x30880, 0x0) 2018/04/04 22:26:47 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x84000, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x701000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x2, 0x400, r3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000140)={{0xffffffffffffffff, 0xffff}, 'port1\x00', 0x1, 0x805, 0x2, 0x6, 0xfffffffffffffff9, 0x10001, 0x8000, 0x0, 0x2, 0x9}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) [ 341.492989] binder_alloc: binder_alloc_mmap_handler: 23662 20000000-20002000 already mapped failed -16 [ 341.505931] binder: BINDER_SET_CONTEXT_MGR already set [ 341.511362] binder_alloc: 23662: binder_alloc_buf, no vma [ 341.511410] binder: 23662:23706 ioctl 40046207 0 returned -16 [ 341.516989] binder: 23662:23709 transaction failed 29189/-3, size 40-0 line 2963 2018/04/04 22:26:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x5, 0x2, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffe, 0x0, 0x0, 0xebb2f35e4fb92cb7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x2745552f) 2018/04/04 22:26:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x0, 0x0, 0x4}) 2018/04/04 22:26:48 executing program 6: r0 = add_key$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}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r2}, &(0x7f00005cd000), 0x36, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'sha256-generic\x00'}, &(0x7f0000000280)}) r4 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040), 0xfffffdec) r5 = socket(0x2000000000400b, 0x200000000009, 0xa8) getsockopt(r5, 0x200000000114, 0x400000002714, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x7e9de2e7ea5f1bf) sync_file_range(r4, 0x80, 0x9d0, 0x1) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000080)=0xfdd6, &(0x7f00000000c0)=0x4) 2018/04/04 22:26:48 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x70, 0x7ff, 0x3ff, 0x81, 0x9, 0x0, 0xfffffffffffffffa, 0x0, 0x8, 0x7fffffff, 0x7, 0xfffffffffffffff8, 0x7fffffff, 0x8, 0x0, 0xffffffffffff8001, 0x2, 0x7f, 0x8, 0x6, 0x9, 0x7d, 0x2, 0x6, 0x87, 0x6, 0x7, 0x978, 0x8001, 0x7, 0x2, 0x8, 0x9, 0x0, 0x101, 0x5, 0x4, 0x0, 0xce, 0x4, @perf_config_ext={0xb9, 0x3}, 0x20894, 0x0, 0x4, 0x3, 0x10000, 0x66b700, 0x80}, r0, 0x2, r1, 0x9) write$sndseq(r0, &(0x7f0000000480), 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)) r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000ec6ff8)=@file={0x0, './file0\x00'}, 0xa) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000140)=0x4) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000100)=@req3={0x0, 0x7fffffff, 0xd180, 0x5, 0x101, 0x100, 0x38a1}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000003f75590000000000000000a17600090000000000"], 0x1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r3, 0x80100080044d00, &(0x7f0000002000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x28) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x400}, &(0x7f0000000300)=0x8) r5 = fcntl$getown(r0, 0x9) move_pages(r5, 0x4, &(0x7f0000000340)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000000380)=[0x5f, 0x400], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) dup3(r2, r1, 0x0) close(r3) 2018/04/04 22:26:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x529, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}, {}], 0x60) write$evdev(r1, &(0x7f0000001740)=[{}, {{0x0, 0x7530}}, {}], 0xfe37) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f0000000080)=0x100, 0xffffff3d) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/04/04 22:26:48 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) r2 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)={0xffffffff, 0xc, [0x0, 0xff, 0x5]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x3e, 0x7, @tid=r3}, &(0x7f0000000100)) 2018/04/04 22:26:48 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000009c0)=0x7, 0x230) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x1b, 0x5, 0x47c, 0x0, 0x0, 0xffffffff, 0x0, 0x22c, 0x438, 0x438, 0xffffffff, 0x438, 0x438, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0xec, 0x134, 0x0, {}, [@common=@unspec=@owner={0x34, 'owner\x00', 0x0, {r1, r2, r3, r4, 0x2, 0x6}}, @common=@socket0={0x20, 'socket\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv6, @ipv6=@ipv4={[], [0xff, 0xff]}, @gre_key=0x100000001, @gre_key=0x10001}}}, {{@ip={@empty, @loopback=0x7f000001, 0xffffffff, 0xffffff00, 'ip6gre0\x00', 'eql\x00', {0xff}, {0xff}, 0x89, 0x3, 0x4}, 0x0, 0x98, 0xcc}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x2, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e24, @gre_key=0xffffffffffffa893}}}}, {{@uncond, 0x0, 0xe8, 0x11c, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00', 0x0, {0x1, 0x8}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0x2, 0x10001, 0x1}}]}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x8, @multicast2=0xe0000002, @multicast2=0xe0000002, @port=0x4e20, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0x98, 0xcc}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x4, @rand_addr=0x5, @multicast2=0xe0000002, @gre_key=0x6, @icmp_id=0x64}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) sched_setattr(0x0, &(0x7f0000000fd0), 0x0) r5 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r5, 0x1, &(0x7f000004bff8)) 2018/04/04 22:26:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xa00d, 0x408e02) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/51) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x2000000000000011, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) [ 341.647942] binder: release 23662:23667 transaction 96 out, still active [ 341.654855] binder: undelivered TRANSACTION_COMPLETE [ 341.659999] binder: undelivered TRANSACTION_ERROR: 29189 [ 341.665463] binder: send failed reply for transaction 96, target dead 2018/04/04 22:26:48 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r2 = inotify_init() r3 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x9, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000002c0)={r3, r4, 0x8}) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r6}, {0x0, 0x9}}, &(0x7f0000040000)) r7 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$bt_BT_POWER(r7, 0x112, 0x9, &(0x7f0000000040)=0x3, 0x1) rt_sigsuspend(&(0x7f0000000140), 0xb1) socketpair(0xf, 0x80000, 0x72, &(0x7f0000000100)) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) 2018/04/04 22:26:48 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x12713, 0x2, 0x0, 0x2000, &(0x7f0000ea8000/0x2000)=nil}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000), 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) 2018/04/04 22:26:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001540)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001580)={0xfffffffffffffff7, 0x1c00000000000000, 0x201, 0x1, 0x329fd66b, 0xe2d, 0x2, 0x7, 0x0}, &(0x7f00000015c0)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001600)={r3, 0x7fff}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x34, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x117c}}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000017c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001880)=0x0) r7 = getuid() getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001b40), 0x10) fstat(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001940)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003180)=0x0) stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003080)=[{&(0x7f0000001240)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001640)=[{&(0x7f00000012c0)="ca3b0242740845183d911936c4d13721c62ebb00a7a0e30a1f2a7938ff7f09c559607a577ed1f572c1243096fa8fe0a2c354f0709c023c3dde425e9eb1e1f8320481bb46", 0x44}, {&(0x7f0000000040)="a01e98794145cf8a1221c79f89585bff6b148b7d4435db5450981889ac", 0x1d}, {&(0x7f0000001340)="6b106cd1c2e7bda051a5c73db198e0ec3a80e2e6ce9418329a5918fea70b458512658b7692a8eac80c0d0163a535ae72fb84b0142f867d42c9752979419a5992b01a8d55c5f0ddc75ebf53d221ee803737066b6059203ca0c85d437b6285dc2480cd", 0x62}, {&(0x7f00000013c0)="7bb83a0dc550902964f4c719bb24727cc5ba075bead613725494ca3a289e55a7bd3084acaa9e6c3745cc37a77c7a179f4921bbbf74bae733513b5395e2325e89421f14465a73a06844665135f458bf103fd00daf1465e18f68913cf3894f95b5465263b9c4ac82", 0x67}, {&(0x7f0000001440)="489225d236a61befd97091cdf9a78d56e5ed4ae0db7fdba8afb67bb23cea432e455f664af79cd31d5f566d1e0baf9ebaa8f9e9889f0ece592ac528194802fe475f45b5b0bfe1156748c5af8c5b91d03596cc6f917c9825e99029e2b27b8efb38229f17f439a9e026be0ddec7", 0x6c}, {&(0x7f00000014c0)="6a9505387af1772d157404d4d924323db14457e5aaf8232a3cd45f5e2abb25cf5a14d80ae46bd30a67a90a3555755a1aa2426c724fd8db97d4e9ce94cfac766451f94238fb65f9f0f6984c7b2ad0c0a0c07af9bd5206c6404ae2b1fbcbabdf1fed47bacb98f69e346914c141b7f500", 0x6f}, {&(0x7f00000032c0)="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", 0x103}], 0x7, &(0x7f0000001a40)=ANY=[@ANYBLOB="180800000000000000000000", @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="180000000100000002000000", @ANYRES32=r9, @ANYRES32=0x0, @ANYRES32=r10, @ANYBLOB="140000000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0x5c, 0x810}, {&(0x7f0000001ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001b40), 0x0, 0x0, 0x0, 0x80}, {&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001c00)="4b9d1a2e3605d35db3655f4b8b96a6aec06c7373fffa03388e86cf396f97aed8ea6148058cac4beef1b4390daa0bc4b04d523e6fdfb78f104d37bc74caaef012ab2baa038a3b03f448c529ae5517e586b354e6ef8279d8ada3a0874cb6edd6e9d7f4d55bd51fd2f9712dbb9227a2c86a109b7a5c36e8428b0b60539816c06456c2fd74a36926a4f04b3d8991e44c9fe6bf5d4478e889b25d6a4d186f0ebf22a6abac2b812350f0b478ddaa7e39407e849098d1f1659aea357e5a59c61ae7", 0xbe}, {&(0x7f0000001cc0)="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", 0x1000}, {&(0x7f0000002cc0)="76ac42fda53c7e77cec34e47b921a3d191400019dfa53d2d8fa9c72fe7eee2b79953ea653ba62485a3837fcf43215d41fe565f08320a658f95fa96b61bae27b1b4bd10c4d9e8affd2a6573e5f39681f7833474ee26d6bfa2f57a8c3492fa9a6e5cbfe09732b24728394e287de28cbe501e4abf1204cdbdf21aa89b2516c1c596044ff879082edeee1888d5ce98f0728aac82473a5180569fbe69adaa2403e65aea7e07ad3f51a3fcacfa181ebd16e49dbb5b4b09b15c7691", 0xb8}, {&(0x7f0000002d80)="2637a2fe1b4b022f406fa5c9191755f9936397d3682330bd02a92e5189e2da0e54d8a46116dcfafc5c44cb92a23e90b0eaafb13832ae2281bf3f0010bf83f2f51a34b2db805be33a106d4283234173fa8e2112661bcc6d9b8fb11dfcc5ed990b1c78af4a923735629a599fe10c4093010ac5bb1e6d70db1854b4c020b7172fec4b109c363d24aacf6192afa3bc3c2555c9f3522a0043ba61cb3b790a5c306c69a50639a4cd30ab51ba20b6391968a539244ed86545fc95aa612fd6d7e94659d110b488b72b68e0f10a3dd4de1b75cea90e797757f4fdbf", 0xd7}, {&(0x7f0000002e80)="b90c90360942cd40a6e0e92d896c524195182a55c9263a9221d811d727deb18ed19045ca57884209cbe971f69c96a40bbeb1f3f362e289010c944fd23ffad760081e22a4b301793b353168616584a2a85b0e808e67810500d4d64ed9739cd658af10f348449b5ee4", 0x68}, {&(0x7f00000031c0)="fee9ad9a8b7707e6297cf92e9d849c6fe84e5a7b75df19daf65a588e5628d340258de05c360ed2c4a97d8466af754e34cd5b2be2f19e48a204cb4925549e84a4905d32b5bbe5443b20fe91d7b22c2bc633c690ff89cbf6194b42a6f6aa1db07f99e377effd5e7078f7812bf3bab15e27dd765e70ab6a99c6f466a9116c680c3dba1ddf507f0f9dd5fb5c8dcad9a054d5e5f92abf40fa3d473a6eb170655f29279e08a9bbcf7041a2bc8d606eb6b2343d61e1b1bee040676cd7cd4a43b36e241b728034e7be49c184d86e0325b1c0ec25d7bda8c4f2a4839700b3eff43fb47da28cb49ca509e59528", 0xce}], 0x6, &(0x7f0000003040)=[@rights={0x18, 0x1, 0x1, [r0, r0, r1]}], 0x18, 0x8000}], 0x3, 0x8010) 2018/04/04 22:26:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="24e1ffff1e00fb0a000000000000000002000000100000000c0001000000000000000000"], 0x24}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000), 0x4) 2018/04/04 22:26:48 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f7570000478d081", 0x200002, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x142) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0xfffffbfffffffffb, 0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0x569) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000280)=ANY=[@ANYBLOB="54000200a4abb03d8000010000000700dd0f0200020000000000000000006274a38deb7c1b8d0a83757b955b1b1f6b3457b7a7643e703dc2750909c190ed74319824462f7be70b6b1cf2db9bf3476d2bf00fb7537a3ca604781036c4f84137205f9f5504a52a02a392515016f7ca145a1f0fd506ad8f2c25826fa40718638cf3307e"]) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="22de6b2cf40c9b463848e67eebc676c464fb72635c11403f98e88d833f331bce149f4a12c1400112737e130870f9dbe0f7d06ac0c579a17c1e1e832c23ccf6dd1716a2976220fd1b5fee2807fc4fafa142", 0x51, 0x0) 2018/04/04 22:26:48 executing program 4: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) io_submit(r0, 0x4000000000000081, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0), 0xffffff96}]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000200)={0x3e, @loopback=0x7f000001, 0x4e22, 0x4, 'sh\x00', 0x4008, 0x4, 0x43}, 0x2c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x105181, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00000001c0)) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000080), &(0x7f0000000240)=0xfffffffffffffcfe) 2018/04/04 22:26:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) arch_prctl(0x1004, &(0x7f0000000000)="c98417e51b519eca74041f08f51bc07318bdb8df495dc517de5f086274a1ea64b6cef96c3922cda6ab4f7c76e24a6b8782db9c0929f67c0b51222f5f1518bb5174835323cf99c5fb5be4fff8aa66cc8a88c63785c21c8b9d1c1305388490ab8d14252d4db42d46d6060c79f006fabe8987928ab2fc99cfe7b0cdb07aef1e4248520143cee239f0119f4063d59fa1a0827f2d6810f07ddfa1869d6c15b229c94fe7ab5742a80e89b760e82b451f874b4ccc10c892b2bb08d16dcf67fd7e24f65186a7f1c23eb84464b9") writev(r0, &(0x7f0000000540)=[{&(0x7f0000000100)="8e91eefcb39cb325c686e3d3a73c5ac6f115dc2ac02430654e67da2d52245e6ec6254075f6d16638c388f067a1825955b47186fe5411be3783e6190449fa96e5cc1d496b44546b63c421d9a0baf2b237f241ce41a288dd336050d59a0bf289fe2b08350fd7eaa9cf9a6c2b99cbbced9d27537417a5b23cd096ff904e100bda9d30e226373b5aec4607b1dcb1d70f32ddabe15f7058ed7773fc091990b9f50ee1e8e70fe9f9e935349a06c88bf7d44bee5b0c5e2a3edc80bf140e6e8590aedf145960646556578152f04a23941232d514cd94461ab98f10121a743a0de15f11ad", 0xe0}, {&(0x7f0000000200)="5707f1ff67ebaff2a508b924324e985e5a55ae0b7143ee88d45f6aafea6f7c7eae0da42614e2c1335e24a018208ea40b2115f3387aeacfc1a477b8474ed01237e2fa47772fdd2e914fab2e79af81709b3d5164ffb0b3a1bc37111ee89bd5e9a514f4b6a60fd8050e0ea0e59cb691d8eae45a0cb241934aceaea94f442951ceb1a21dd7a2ec330331f39136d7c66355225b0645efe88c8a84db00b8235bcc7ad3ee5693fe1eb93202b76c18b8d5a42248c74288d925604b26b9d1cc98824a9b64c0a8cd1e0455d2056b8e32a359c5afe253490cc78fe184167caad662", 0xdc}, {&(0x7f0000000300)="caf7158721bae8d1e1436e849e4c005397ad8433fe1b52dd37ef42cdfbdebc5dda04190936442d2d251facbf9d8dec25d3182a0b3537d56df828e2ac0377adbae1231056ee7ef221119e02c47dacf83d70c04d90479538b3232409fdc5419ba0bb0d1c1293d2da00873bd657a18197367b697a8a08d12f90c55ad66f337ac57b92382eef0c6dd01d8209b9b5351539227ddb6853adfa0bc8cc747494d7837c4522c7e798f7c0d708192ea256e5aa0a1a66aadc624107083b9add5e46b694458c89959851d7ab27ab157aec7d8312", 0xce}, {&(0x7f0000000400)="3e00d142675236a19f4c070067ae9e", 0xf}, {&(0x7f0000000440)="6bb30b97f43ce98225c774c47fd0758c6aa56331ab5265a5a8a07780bba185cee4f12a33b596294eb0b04866c3ff83223f0ebb395d8b7ed071917f9078e93035bee4bf8eeb625a8e13a01adc2dbc683e3a7572f6adb829363fb066b4ac6ed50ce20223f56b6c6f73c0b4d9814f6608c63f4e4f336e3d0630802492725cc1519ed426a3e8c8e828fe46b91b2f9b5568350227d5a2a3e4f475c249b8b6b32f8313d2706b8a6fbdde836b628f9365c95ed9ec8ddcfa7db1bfa5576824652084b6a02b", 0xc1}], 0x5) pipe2(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000005c0)=0xffffffffffffff00, 0x4) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x5) r5 = socket(0x9, 0x804, 0x9) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4020}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x14, r6, 0x2, 0x70bd2a, 0x25dfdbff, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) truncate(&(0x7f00000007c0)='./file0\x00', 0x6) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000840)='/dev/cuse\x00', 0x28e002, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000000880)={0x367bbb03, 0x0, 0xa0d, 0x81, 0x7, 0x7ff, 0x2}, 0xc) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f00000008c0)=0x56c9, 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000900)={0x4, 0xffffffff, 0x20, 0x0, 0x3}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000980)={0x0, 0x8, 0x401, 0x79, 0xfffffffffffffeff, 0x2}, &(0x7f00000009c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000a00)={r9, 0x7, 0x0, 0x5, 0x3f}, &(0x7f0000000a40)=0x18) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x150, r0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000a80)={r10, 0x0, 0x7fffffff, 0x0, 0x0, 0x7}, 0x14) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000ac0)="0391c8840f5a7933f5dff16b93d3a88d417cc2e241c7579c9aa7347ae4d1ce7a2953fdf5f1fab60b88884659d608dd772c089961d49dcfd348bca9ec82d504c1726315eee361a833", 0x48) fcntl$setflags(r7, 0x2, 0x1) fcntl$setlease(r4, 0x400, 0x2) fcntl$setlease(r4, 0x400, 0x3) vmsplice(r0, &(0x7f0000000b40), 0x0, 0x0) mkdirat(r7, &(0x7f0000000b80)='./file0\x00', 0x69) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000bc0)=@assoc_value={r9, 0x7fffffff}, 0x8) accept4$packet(r2, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000d40)=0x14, 0x80000) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x8014000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000d80)=@expire={0x21c, 0x18, 0x300, 0x70bd26, 0x25dfdbfb, {{{@in=@dev={0xac, 0x14, 0x14, 0x12}, @in=@rand_addr=0x10001, 0x4e21, 0x7, 0x4e23, 0xfffffffffffffffd, 0xa, 0x80, 0x20, 0x2b, r11, r3}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d4, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x80, 0x1, 0x81, 0x5, 0x6, 0x3, 0x5, 0x2}, {0x732, 0x1, 0x6066, 0x8}, {0x3, 0x0, 0x6}, 0x70bd25, 0x0, 0xa, 0x2, 0x101, 0x2}, 0x401}, [@replay_thresh={0x8, 0xb, 0x2}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e21, 0x4e20, @in=@multicast2=0xe0000002}}, @algo_aead={0xf4, 0x12, {{'rfc4106(rfc4543(authencesn(md5-generic,ecb(cast5))))\x00'}, 0x538, 0xc0, "9cdbbffa69f0ea2e593b2f417b67a5d9f88e9e10df3ff2532117c53f98cdcf4c57cdd2da61b1414aaa9137554e6821fe8bfbbba05c1e4c76a3915b54326727559a1d763b14d7cbbd798a24382938522567a9eff021dd52a6e9c4ab94c785a5c6123430b417e0d0a7bce53ec7fc8b08c2fb6c5c548a10b0885720399ff469ffc410737a8e466ced215f10fb6a65307de5b0c2e5425d3ff66b871a8965ad30e1a404a643529b5fa4"}}, @mark={0xc, 0x15, {0x35075a}}]}, 0x21c}, 0x1, 0x0, 0x0, 0x4c080}, 0x4008000) readv(r8, &(0x7f0000001300)=[{&(0x7f0000001040)=""/211, 0xd3}, {&(0x7f0000001140)=""/209, 0xd1}, {&(0x7f0000001240)=""/113, 0x71}, {&(0x7f00000012c0)=""/6, 0x6}], 0x4) 2018/04/04 22:26:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='loginuid\x00') sendfile(r2, r2, &(0x7f0000000140), 0x4) 2018/04/04 22:26:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0xcb, "9b4b36c27af036a67bb7281707a92c2b2c09fe339316cb2941790e55d1fcefcdc46d921b40f0484256350c0eeadea8042dbce43078b66b9a1ba10f5c0a959748b115118ee522325869e6033c4cacaddc3a34d6b1b18b08f0bde8246f84a7b962db10101386ce19abeae4b826989a929f8de1f5275c6b0fd0bb2d93ae211860f8cd37f81ed004ff1993d0cd1390b20bca795cc5eb4cf612b0cd6327a57acaa381f6786c93e43afcce188e5f8ea6bb1d0a98c7a8d4ce4d976e2963aa7e3312e8a396de058b41bba4e3683f0a"}, &(0x7f0000000280)=0xd3) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r3, &(0x7f00000029c0)={&(0x7f0000002900)={0x1d}, 0x10, &(0x7f0000002980)={&(0x7f0000002940)=@can={{}, 0x0, 0x0, 0x0, 0x0, "49463d2c2d45cafd"}, 0x10}, 0x1}, 0x0) 2018/04/04 22:26:48 executing program 7: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069, 0x0, 0x0, 0x401, 0x0, 0x0, 0x1, 0x40000000000000}, 0xfffffffffffffd69) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) read(r0, &(0x7f00005f6000)=""/99, 0x60f) 2018/04/04 22:26:48 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x9, 0x40000) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000)=0x9, 0xfffffffffffffde2) getpeername$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/04 22:26:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x87) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000005c0)={0xeb89, 0x7fff, 0x81, 0x7fff, 0x7f, 0x94}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000540)={0x78eb, 0xffff, 0x20}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc2008000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x144, r2, 0x400, 0x70bd28, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe72}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2000000000000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x20000095}, 0x4000080) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000140, 0x0, 0x0, 0x20000290, 0x200002c0], 0x0, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'ip6gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x98, 0xf0, 0x120, [@state={'state\x00', 0x4}]}, [@arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @common=@AUDIT={'AUDIT\x00', 0x4}]}, @arpreply={'arpreply\x00', 0xc, {{@random="105268282c47"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x200) 2018/04/04 22:26:48 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2000002, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x1000) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x7f}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00', 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x400200, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x185344, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0x3, 0x4, 0x4, 0x50, 0x7, 0x0, 0x8000, 0x1, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r1) [ 342.055399] cannot load conntrack support for proto=7 2018/04/04 22:26:48 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000180)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000013ffc)=0x2, 0x1b2) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) 2018/04/04 22:26:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)="56b9e2a869e40860aa3780078d3869229160d7cb", 0x14}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0xfffffffffffffffd, 0x10f002, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000080)={[0x2, 0x4, 0x2], 0xb3e, 0x80, 0x9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket(0x13, 0x1, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/32) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0xc7, 0xfffffffffffffffd, 0x7, 0x5]}) 2018/04/04 22:26:48 executing program 7: r0 = socket$inet6_sctp(0xa, 0x8009, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) move_pages(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000ffc000/0x3000)=nil], &(0x7f00000000c0), &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x2) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000080)={'bond0\x00', @ifru_map={0x10001}}) 2018/04/04 22:26:48 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/132, 0x84, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f0020ec, 0x2200) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/04 22:26:49 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) 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$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/123) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x200, 0x40100) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x200, 0x0, 0x3, 0xc, 0x400, 0x3, 0x4}, &(0x7f00000001c0)=0x20) 2018/04/04 22:26:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/04/04 22:26:49 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) socket$alg(0x26, 0x5, 0x0) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001b00000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000ac141400000000000000000000000000ff01000000000000000000000000000105001a007f000001000000000000000000000000fe80000000000000000000000000000000000000070019000000000002004e20ffffffff00000000000000000a004e2000000000ff020000000000000000000000000001000000000000000001001400000000000000000000000000000000000000"], 0xd8}, 0x1}, 0x0) close(r0) 2018/04/04 22:26:49 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80900, 0x0) fcntl$notify(r0, 0x402, 0x8000000e) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000000f9b), 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000480)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000580)=0xe8) getgroups(0x7, &(0x7f00000005c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r6 = getpid() r7 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000680)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000007c0)=0xe8) r11 = getgid() r12 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000900)=0xe8) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgid(0x0) r16 = geteuid() fstat(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r0, 0x9) stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000013c0)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f00000014c0)=0xe8) r23 = getegid() r24 = fcntl$getown(r2, 0x9) r25 = geteuid() getresgid(&(0x7f0000001500)=0x0, &(0x7f0000001540), &(0x7f0000001580)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000015c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) getgroups(0x121, &(0x7f0000001680)=[r29, 0x0, 0xffffffffffffffff]) r31 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000016c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000017c0)=0xe8) r33 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000001800)={0x0, 0x0}) lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0, 0x0}, &(0x7f0000001940)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001980)=0x0) fstat(r2, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001ec0)={0x0, 0x0}) lstat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000005040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001fc0)=0x0) getresuid(&(0x7f00000050c0)=0x0, &(0x7f0000005100), &(0x7f0000005140)) getresgid(&(0x7f0000005180), &(0x7f00000051c0)=0x0, &(0x7f0000005200)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005240)={0x0}, &(0x7f0000005280)=0xc) r47 = getuid() r48 = getegid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000052c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005300)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000005400)=0xe8) r51 = getgid() r52 = gettid() stat(&(0x7f0000005440)='./file0\x00', &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005500)='./file0\x00', &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r55 = getpgid(0x0) r56 = geteuid() fstat(r1, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000005740)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000100)="0852b5041592f3b83d0807db857f630316fc738191625a76e44c71e6e3561fbfc699dc61afad1f421582a3d8c48079d27599bcf057ebf7634848bbf665da44e9542167ef71b92bae6d45287338d4ad574e750209ad4d5b16b54c40e46881c1b026d84f3e4ae96e8b80cdcc0de790da5e0b61d4b56ebc85c7582e59e5f2218b1d63690b020a7e8df2cb1051d634cb", 0x8e}, {&(0x7f00000001c0)="6b0e1c288fdd9e4ed429bf3db0bfca83e9aad3fd1cd1defed1cf60c13316df50eee5c3ed002c6c9791f0b09039ce50db907866651889041a605f223e1c8e219591c088b53879f3b4b06159c8fb7a3b82353f3a8ba319c3bad112caaf26ab26e6687523e9b1e381db8dd17aab6b815fd58b635b8d4377865ab0b423afad84d908b3b9522075ca1f4fb437f9fb686b2b0291f07f01e3545bf851bc286db12f41da073cfec05e0bbf7bef6d3c0abee2ed43864e187a97a6c2e6e3bacf370bd5", 0xbe}, {&(0x7f0000000280)="307b843bd757e81da5c6ee6500ddaeb99bbcd61a39b046bba098fde4405c8f31b26bc5a781f591340b3b3be3fb485d5a9d98c8ba6f0bbe3a", 0x38}, {&(0x7f00000002c0)="c2fe6fc2d3893462f97ddaf0ac3e1fc6cbde43e01c4a5c9f6d9571299e397c82e0a506ce11db17ad61693c049f6e70e0d98e93c5e113d80db5672399a79335544d5b9fbcb013bcb47555e0696546e0ec6b5a1e9dcfef912103bef59a5f06908a0ce743e0d23869ee2472c7aab7d4f991648f27624e3710800624b22d14b585efa425fb6515712e250202d57fb11a4ef3c3fc09807fa26063f209f608018d45a5555f19ce2ff3d39baa7670c0465a387c13cbd70b5ae2", 0xb6}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000e80)="cce7e4f7df571581bad9a260b169f60cc4b7a92d7ac05ec4e219a8b8724aec9d26d6de2359313160826b05fb02a735480425dc3412c80ad89978386f3752e54bdc2c00f5941efbc1986c74f088991ba75afb701e94cef9800d4a16e5ef", 0x5d}, {&(0x7f00000010c0)="60ed01694465c51bc963c2e595de01c896f4220607d100c41926916b2ee95cbdb7a4a82b9da4a95a10fccca1d0f5e27febc769aae3504cd059c6f0185e4a5174c9e1f20197364745bce0d391b066a83af29c8e329a68d1b65b7e46138bba4e658219a467efb67f86f47942609d20b5041e405a97fff5b35fca18bae8fc73953bf88e709a9e1043f505184d4fbcbbb8ebb9f1e0e7eb2c539cdcb24a225ace1930f5bd73a42c17d7119256f72a800c37ed2d83553c03c4fcb7b38d4b839e3375ae254ee4fb1fae2c74945bed8c0c", 0xcd}, {&(0x7f00000011c0)="70ee9d7e921337c6da0f780b9df65eeae1c16fa5d07601e0243eecf2b3c7bf5f4fe3e6704876e5c1e336a8d3d3bddba843a4fcc2e79cf86abc4167455b8448b11467800d5ace9a32c5653b0315f74174a80fce371ea3dd52fdc570efb76e305086d1818d8e0cd6ead18eb28a30d3e8297c90ca83e7ade647faae8b2d69948058586457f69eefc6d0bdfbc6b69fa9021eb536c8fe7357bb8fc0c619f685acf2100c4283", 0xa3}], 0xa, &(0x7f00000057c0)=ANY=[@ANYBLOB="1806978a19bae267e44809d911af0fb323c2bba82507d6ac1064b2ef7fc9512b8421688ad74acb39d33f1132c62a79e39cd405fc8a55f7f98fe25ea727e1f35312fe8ff12c1d2f4da5fdeea7d55c04bb4cdb17b3d88eba464a844263fc2dcf9aae2439bfc3283b71cb29478207a0121aee439b2c1d43b3ad9e1d499f66d5823f645f17bd885fe980b3ebaaed47de57957366281415aac0777de14fcf795f0642e832c1a2042cf7b44c9dca1c68934c10f692ad8ad74ddf1f1aa55c39276206db9f62655c479234b4460dc30bebf0697fd517874d7fefc13bdc521552bdb8", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="180000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="180000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r30, @ANYBLOB="180000000100000002000000", @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYBLOB="180000000100000002000000", @ANYRES32=r37, @ANYRES32=r38, @ANYRES32=r39, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x108, 0x4040040}, {&(0x7f0000001c40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001cc0)="18dcf69dc5e0d953776dbdf75b97dc1e9a463776ddb0c084d5eb37b1c8aadc", 0x1f}, {&(0x7f0000001d00)="6a5ee79e987ab3174ce285c3b8b961407107ce2c2485add0e894e9", 0x1b}], 0x2, 0x0, 0x0, 0x4000040}, {&(0x7f0000001d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001e00)="7bdadc0b546e375c037f372d5205226e1190261789f1701e4e10f983d347f868e30d08553ccee35662b0a8ce9873d899e537212f4d54265b0a18b53952c08fd6367b47d524d3a38cf152da84e27672e398554518d610f456bf8e81493e79ba6e2a61d6bd378cdc", 0x67}], 0x1, &(0x7f0000005640)=[@cred={0x18, 0x1, 0x2, r40, r41, r42}, @cred={0x18, 0x1, 0x2, r43, r44, r45}, @cred={0x18, 0x1, 0x2, r46, r47, r48}, @rights={0x14, 0x1, 0x1, [r2, r0]}, @cred={0x18, 0x1, 0x2, r49, r50, r51}, @cred={0x18, 0x1, 0x2, r52, r53, r54}, @rights={0x1c, 0x1, 0x1, [r0, r1, r1, r2]}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r55, r56, r57}], 0xd4, 0x1}], 0x4, 0xc000) 2018/04/04 22:26:49 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) io_setup(0xfffffffffffffffd, &(0x7f0000000340)=0x0) io_getevents(r3, 0xffffffff, 0x2, &(0x7f0000000380)=[{}, {}], &(0x7f00000003c0)={0x77359400}) connect$packet(r1, &(0x7f00000002c0)={0x11, 0x6, r2, 0x1, 0x0, 0x6, @random="b844e3e67060"}, 0x14) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r4, 0x11, "87eb4b8ec0a154e03fc929c628643329e2"}, &(0x7f0000000300)=0x19) 2018/04/04 22:26:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0effc)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d11ffc), 0x4) 2018/04/04 22:26:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x213, 0x0, [{0xc00009bf, 0x0, 0x1}, {0xa97, 0x0, 0xffe}, {0xfff, 0x0, 0x100}, {0xf9f, 0x0, 0x1}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/04 22:26:49 executing program 2: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) truncate(&(0x7f0000eed000)='./file0\x00', 0x0) sysfs$2(0x2, 0x400, &(0x7f0000000000)=""/234) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/04/04 22:26:49 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x4, 0x4a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x11, 0x6000, 'irlan0\x00', 'tunl0\x00', 'gre0\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@dnat={'dnat\x00', 0xc, {{@random="23fd6bed03aa", 0xffffffffffffffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0xfffffffffffffffe, 'syz1\x00', 0x5}}}}, {{{0x5, 0x15, 0x6558, 'ipddp0\x00', 'yam0\x00', 'bpq0\x00', 'erspan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xe0, 0x108}, [@common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}, @common=@log={'log\x00', 0x24, {{0x5, "5f384aa169bff9f982d5b129fa4f368532984b10424a9da79f26d43d504a", 0x8}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x9b0f, 'ip_vti0\x00', 'gre0\x00', 'eql\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x98, 0xc0}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x1}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xff}}}}, {{{0x9, 0x8, 0x8914, 'syzkaller0\x00', 'bcsf0\x00', 'gre0\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @random="0d2d7fd0b9a3", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xc0, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x9, 0x6c77, 0x3, 0x0, 0x0, "e4f0d6252b615cd1da2046304f899cf51f9dd1e19d18b4b7b53b0bda699ad756e24d95013163c72b2484641b4603639db0a2422356507e2a2654ae7f3cb73559"}}}}]}]}, 0x4f0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/04/04 22:26:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e610000000000000000000000000000002978058f000000"], 0x28) 2018/04/04 22:26:49 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000000000000400c001000000003dc8d6da0488f2b2c7d000000"], 0x24}, 0x1}, 0x0) 2018/04/04 22:26:49 executing program 1: r0 = memfd_create(&(0x7f0000000ff9)='cgroup\x00', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0xffffffffffffff80, 0x7, 0x7fffffff, 0x1, 0x0, 0x4, 0x200, 0x8, 0x2, 0x1, 0x7, 0x4, 0x6, 0x7fff, 0x1, 0xffffffff, 0x101, 0x6, 0x719, 0x3, 0x2, 0x100000001, 0x20, 0xff, 0xfffffffffffffffc, 0x0, 0x8b76, 0x2, 0x7fff, 0x81, 0x40, 0x3, 0x8, 0x3, 0x9, 0x8, 0x0, 0x3f, 0x4, @perf_config_ext={0x100, 0x7ff}, 0x4000, 0x7fff, 0x3, 0x2, 0x0, 0x1, 0x5}, r2, 0xf, r1, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40600) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2}) 2018/04/04 22:26:49 executing program 6: r0 = openat$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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x10006, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffd}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0x2080000000000000, 0x1f000, 0x1f, 0x8, 0x9}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/04/04 22:26:49 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000020dff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x2) ioctl$KDSKBLED(r1, 0x4b65, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x375) r2 = eventfd(0x3) poll(&(0x7f000061aff8)=[{r2}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) read$eventfd(r2, &(0x7f0000000000), 0x8) 2018/04/04 22:26:49 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) socketpair(0x24, 0x0, 0x0, &(0x7f0000000200)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffdfe}) 2018/04/04 22:26:49 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x6, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000002, 0x20013, r0, 0x0) 2018/04/04 22:26:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000200)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x7ff, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0x1, 0x6, 0x800, 0x8000, "952e1cf3ee0208c0df773dd0fe794aeeac129cb074ebd2bbee4fd95d88b9cffd7aa62d012d2da1b8fa6b5022", 0x7}, 0x0, 0x0, 0x80, r2, 0xfff, 0x3ff, "74eecca91247d52ff5842f8dea2a3d18cba8ad649a190a1920b27030076b57d8c2380404697120b5abedf67e8e45315afac0ee018e431f4f129de64e1866097a", &(0x7f0000000040)='\x00', 0x1, [], [0x1, 0x1, 0x401, 0x5]}) 2018/04/04 22:26:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchown(r1, r2, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000140)) ioctl(r1, 0x8001, &(0x7f0000000280)="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") [ 343.441247] *** Guest State *** [ 343.444678] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 343.453548] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 343.462403] CR3 = 0x0000000000000000 [ 343.466125] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 343.472107] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 343.478081] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 343.484766] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 343.493147] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 343.501137] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 343.509164] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 343.517159] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 343.525161] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 343.533155] GDTR: limit=0x00000000, base=0x0000000000000000 [ 343.541151] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 343.549148] IDTR: limit=0x00000000, base=0x0000000000000000 [ 343.557176] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 343.565173] EFER = 0xfffffffffffffffd PAT = 0x0007040600070406 [ 343.571585] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 343.579092] Interruptibility = 00000008 ActivityState = 00000000 [ 343.585345] *** Host State *** [ 343.588566] RIP = 0xffffffff811cd096 RSP = 0xffff88018e4cf3d8 [ 343.594555] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 343.600992] FSBase=0000000000000000 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 343.608816] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 343.614745] CR0=0000000080050033 CR3=00000001be4e0000 CR4=00000000001426e0 [ 343.621773] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87001610 [ 343.628464] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 343.634526] *** Control State *** [ 343.637992] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 343.644662] EntryControls=0000d3ff ExitControls=0023efff [ 343.650135] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 343.657077] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 343.663751] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 343.670338] reason=80000021 qualification=0000000000000000 [ 343.676668] IDTVectoring: info=00000000 errcode=00000000 [ 343.682124] TSC Offset = 0xffffff457a4f26a0 [ 343.686453] EPT pointer = 0x00000001c5e4101e 2018/04/04 22:26:50 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'gretap0\x00', 0x4}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xffffffffffffff2b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'sit0\x00', r1}) bind$inet(r0, &(0x7f0000000000)={0x2}, 0x10) 2018/04/04 22:26:50 executing program 2: inotify_init() r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/04/04 22:26:50 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x100000001, 0x80000001, 0x7, 0x81}, 0x10) r1 = socket$inet(0x2, 0x840000000003, 0xa) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00'}, &(0x7f0000000100)=0x24) 2018/04/04 22:26:50 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x105000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x4, 0x4) signalfd(r0, &(0x7f00000000c0)={0x9}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x4100) 2018/04/04 22:26:50 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000180)={0x0, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e21, 0x2, 'lblc\x00', 0x5, 0x5, 0x77}, 0x2c) r1 = socket$inet(0x2, 0x6, 0x2000005) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000100)={0x1, 0x0, 0x1}) sendmmsg(r1, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000040)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) 2018/04/04 22:26:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080), 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/04/04 22:26:50 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001540)='/dev/adsp#\x00', 0x1, 0x101000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000001580)='blacklist\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000280)=0xa, 0x4) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000300)="2630cfbca79796e0eb514197fdfa0107a5b67f000f29b6a08aa798f348ad63af2c6c11af8699c39f169d412374d2b410e15ebf367d07484dedc85be627e1b11a31a36f5b09453f0a2a5ca6bddc659f0b70cf7524031f03ab1adac161dcd3effa20f923209b93f00843fe63635843e0b214295f4b159e30755cbdff89d814e659670d53162068e7853751da631c21c35f61db87a7c023f7bbd1abed7848d8ca360c0a555c4fabbc3b938a1a954f61c01dd97059c419a0564cdd995dc11a6b0e224b9cf95f7bc88ba4f8e05d6696507487f3d0fede63324b9ace1080054cc4a7590933f995fc25", 0xe6}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="1ca1f15d3108130d92478cb1780c662bcced1569b79064cffd2db6a52563eaa5fb3e66b1cfb14c0aea41f54131d4c41e90dd141d44cc5a461d25ea97de65f498028353ea7c43decb2505897c9a215a4624821f16f3ac61acd96f4a2f6c88aa1d46c230954440cb66167571f920c3c8c7f0951aa081cff35029c0cd12b6faa46398686bc6804ff8352a7e581e296b6e2f4b81446c1ac54c9ed5f3f287b38757a15a1dfca46e4b9ba36fe5a7ee34cfde5d009ad278e6d4", 0x389}, {&(0x7f00000014c0)="e20ce1e618bf629c8edff972c1865fdf55b41bf9582bdf5f4e5940a9e7c36cec3cb6b3cc7ac3c2b5003f2e87ed0bd87d82fd3c3fd8b89253b2aaf5174e869c78", 0x40}], 0x4) r2 = add_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="ea18df89da6450b7d99a2f74e8ad1f7a04dfd564657220f93ada0f611fde02dd2f4ed1e606c9069c8abc2f927871edd566a2926d53610ab50a507585bbcf5e97814f765f71fc20a6498ebb9e7d14596f3c0879959b4d1b7bada34afb9c60e32d049e38a682e2627817edc62eeb070e438d80d5350bc23196d3009b", 0x7b, 0xfffffffffffffffc) add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\'', 0x1, r2) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f00000002c0)=0x1e) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001700)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001740)={r3, 0x80000, r1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000015c0)={{0x40, 0x4}, 0x1, 0x7fff, 0x1, {0x6, 0xfff}, 0x3, 0x101}) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0xc0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000001680), &(0x7f00000016c0)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001640)) 2018/04/04 22:26:50 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1000000030e50000fa1c57bad1b5f5d0cc1362410d2ebf1cd34255b2b0dab55c32a3343cc53411bf53717febbcb938bd46c3f048ac0f85f08b64b7c8aae13934fce5507b03863252d096b6d8417396b6447617b7e37526161a4bda0db84e20d4342acc5676568d19e298ea72826ea7c1937431c711bf21310c31c9a19adde072ef1ba2d63fd029f008397e5b487caa6960eb94d860c09736d9eaffa712", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="03000000000000000a00000000000000fe8000000000000000000000000000bb03000000", @ANYRES32=r2], 0x38) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x440002) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c80)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000d80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000dc0)={@broadcast, @local, 0x0}, &(0x7f0000000e00)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000f40)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000f80)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001080)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000010c0)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000011c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001180)={&(0x7f0000001100)=@ipmr_delroute={0x80, 0x19, 0x0, 0x70bd2b, 0x25dfdbff, {0x80, 0x80, 0x0, 0x928, 0x0, 0x5, 0xfd, 0x8, 0x100}, [@RTA_IIF={0x8, 0x1, r4}, @RTA_OIF={0x8, 0x4, r5}, @RTA_PRIORITY={0x8, 0x6}, @RTA_OIF={0x8, 0x4, r6}, @RTA_OIF={0x8, 0x4, r7}, @RTA_OIF={0x8, 0x4, r8}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xf}}, @RTA_METRICS={0x1c, 0x8, "3cb3d7e7efce743c705e47151bb1cab6e0fca5e1cdd6c668"}, @RTA_OIF={0x8, 0x4, r9}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="11000000000000fa", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="0000991f"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0xffffffa1) 2018/04/04 22:26:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0xff) 2018/04/04 22:26:50 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x36, r0, 0x0) r2 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) open(&(0x7f0000cf3000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x1) r4 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r4, 0x401) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x345) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0x7) dup2(r0, r2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x69, 0x101e0, 0x0, {0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x3, 0x7, 0xe8d, 0x349e0204, 0xff}}, &(0x7f0000000240)=0xb0) mq_timedsend(r1, &(0x7f0000000040)="777162bcf62c1f46736d9063150aab08f22e4ad3b6a0e1d8d6b6c0bb1ee37ab32f428a50f6d01f9b9bdeb963962630dacf8fe797ff1c23f3a9241b0204a068d30aede58ec1f3a73de147c3e9157822e40cded04c6a0546e15895245a332cb2d0f0049f0403b97ee5981b0640f873c2bf84290d91c85c43b374ab688da3fa3c73b23951aa59243bdaded7719898ac1474e9a5102cad3bafd30b01ce46a4049eb851f6a23284d59ccdceb5e19ea232528dcaf3b74c610ff609958f8122caf145a785f2988168a3fbe5eebb7cb8f90c65a3eb24cec5a7515f247043569295b1c7112edd52cda713ff86e07605", 0xeb, 0xff, 0x0) 2018/04/04 22:26:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) rt_sigsuspend(&(0x7f0000000040)={0x400}, 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ee7ffc)=0x1, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x40000) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000200)=0x4) 2018/04/04 22:26:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000150000)=0x2000000200, 0x21d) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = dup2(r0, r0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3ff, 0x4001) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000080)=""/129, 0x81) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8000) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0)=[{&(0x7f0000687f5c)=""/164, 0xa4}], 0x1, &(0x7f00009485e1)=""/148, 0x94}, 0x0) 2018/04/04 22:26:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpgrp(0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x57c, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x4b0, 0x4b0, 0x4b0, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xffffff00, 0xffffffff, 0xffffffff], [0x0, 0xff, 0xff000000], 'erspan0\x00', 'teql0\x00', {0xff}, {}, 0x89, 0x1ff, 0x2, 0x39}, 0x0, 0x11c, 0x178, 0x0, {}, [@common=@hl={0x24, 'hl\x00', 0x0, {0x3, 0x4d1f}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x0, 0x0, 0x1ff, 0x8, 0x2}}]}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [0xff000000, 0xff000000, 0xff000000], 0x4e20, 0x4e20, 0x4e22, 0x4e24, 0xffff, 0x6, 0x7, 0x6, 0x9}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xb37fd0bf664cb8b9], 'vcan0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0xbf, 0x800, 0x7, 0x1}, 0x0, 0xec, 0x110, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x11, 0x4}}]}, @common=@inet=@SYNPROXY={0x24, 'SYNPROXY\x00', 0x0, {0x0, 0x400, 0x100000000}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xffffffff, 0xff000000, 0xffffff00], [0xff000000, 0xffffffff, 0xffffff00, 0xffffffff], 'teql0\x00', 'ipddp0\x00', {}, {}, 0x2b, 0x800, 0x1, 0x8}, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x1, 0x2, 0xfffffffffffffffe, 0x6, 0x5, 0x1, [@empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x18}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff]}], 0xa}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5, 0x200}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d8) r2 = fcntl$getown(r0, 0x9) tgkill(r1, r2, 0x23) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, 0x1c) ioctl$sock_ifreq(r0, 0x8929, &(0x7f00000000c0)={'bcsf0\x00', @ifru_data=&(0x7f0000000080)="257f21a04ac41dc85737f622fd6687d0728d63f76bed2219964d22f335c2df7e"}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000005a40)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001800)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001c40), 0x0, &(0x7f0000001c80)}}], 0x2, 0x8000) 2018/04/04 22:26:50 executing program 7: creat(&(0x7f0000000000)='./file0\x00', 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/10) perf_event_open(&(0x7f000000a000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x2021000, &(0x7f000000a000)) 2018/04/04 22:26:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8b6, 0x40000) 2018/04/04 22:26:51 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, "20f550776c6c9819cdd654a0a02f0a22b39ef1d53bea18a359273967ac68a06d2484c23a05a2f16914db4b96b555158b3523cdd08b166f4a7f6acf553b5ed3"}, 0x58) clone(0x4011ffe, &(0x7f0000000180)="6d34ddfd3caa43a0a3d5be30594e02d1578565f75447ea54c03cdc496126537584a37c09af6867edda20b953ebfa52b855ae8446fd81de74831d5308566f9e3fd0198bb5af9439e83035d3cfd95b002d72eef168db994ccf9b028762587d833dbe79e549c1181272902eee78fdcfab630000000000000000000000", &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000000280)="14cc271a5b8075b12bd44cf037af2f2917bdbe187fad61d615c373b4b874a091a354a5503b34d119341616c450619d63fef68e85390621cd6d150156224a5740a00ca2dbede247c436f87304000000000000000d4ee027b5e23d342529cf3a6084f089033cef6d924882caf800064e2631a86d5221d4c7acf114e994b486a43a5fcffe056c240bccae8b89a15305750266fec9a8e9db8bd26535140e52f54aed372d1ee93b01214c89f854d96d392c9400000000") 2018/04/04 22:26:51 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x1, 0x2, 0x1, 0x200}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e18ff8)) dup3(0xffffffffffffffff, r0, 0x80000) 2018/04/04 22:26:51 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) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8800, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x0, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x6, [{{0x2, 0x4e22}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e24}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x38c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f00000006c0)='tmpfs\x00', 0x0, &(0x7f0000000100)="d3") r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x18, 0x111000) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000080)=0x9, 0x4) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x96a80a9966271352}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x54, r2, 0x4, 0x70bd26, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb9a}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb647}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x841) 2018/04/04 22:26:51 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000000)=0x1000, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x35486727, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 22:26:51 executing program 0: eventfd(0x100000001) 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) io_destroy(0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)='\x00') sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000faffa0)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) [ 344.781300] tmpfs: No value for mount option 'Ó' [ 344.819389] tmpfs: No value for mount option 'Ó' 2018/04/04 22:26:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x8000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/18) 2018/04/04 22:26:51 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x101, 0x10000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000eaffff0300030000000000e0ffffffe52e000000"]) fsync(r1) 2018/04/04 22:26:51 executing program 5: unshare(0x60000000) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x101800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r1, 0x400, 0x70bd28, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r2, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 22:26:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x40}, {0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffd}, 0x4}, 0x2, [0x3f, 0x2, 0x200, 0x6, 0x0, 0x7, 0x761b, 0xc1c]}, 0x5c) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r1, r2) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}}, 0x2aaa564c, 0x1, 0x1ff, "2498961de2697bba01538a2d22cfe1d1d0e458e8b2a8856db563a254ccbe55b2ee0b9809e69440ca36c93e46dd1e25272df9c321f29819c1c3935ea14ab8efab2d36b588e5688bb855b4d50b22677f75"}, 0xd8) 2018/04/04 22:26:51 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000900)='/dev/dmmidi#\x00', 0x7, 0x200) getpeername$netrom(r1, &(0x7f0000000940), &(0x7f0000000980)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r2 = dup(r0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="179c4dad8e307ecad17326c91864ae6a8d3581ada645281d700f9d784c89e61821df2fa7fdb51b0480b680f2ea1aa5763af1af4bef7775a13af4aa925807460e533ec62d25d8081590ad617020e8827b2cf653f40fa22630a9c7da103e45f29cf9d61abd738b1fe83198de60087932c5f2f81b33c424a378d57b8c8e67266856777405f4446cc6d92d7c394f4f65f0b8088c8101572d15588288feac3eda8000213219fe0498392ecbd7b4c75e7a075300fb576443c839e80414285b6cbf13c9a9df032b3c532fd8e1", 0xc9, 0x0, &(0x7f0000000000)={0x2}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x58, 0x0, 0x0, 0x0, 0x0, {0xe}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0x58}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280)={0x10001}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000000200)="1d6fde797136c2386a228b2c7dc0db9fe400000000000000810be2dd0a8181144dc32436b22ffc5f11f328db162af7f634ac682fac91ba533aa5215882169a3fa647a58822703802a85ac83bf2e347305da3c5be4f1af3cd9de7bcb7fa6eb9375681d2261f3550c4a5c79db193f2c6a85031964f", 0x74, 0x0, 0x0, 0x0) 2018/04/04 22:26:51 executing program 0: r0 = socket$packet(0x11, 0x8000005, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xffffffffffff0000}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/04 22:26:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000100)={r0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000001200), &(0x7f0000001240)=0xb) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000300)="54c0f75b4fbb65d320721c4750e2124ef735658f2c69a8acd928bd77f1a2fb8ee57038658730ef51382dc42cdbde4c8955d0f7b5e86fa758f2282d00368a8da69d61cc77f2d131bfb3e42851f7803dc3619a57f672834b1fe3ad325120ee92cb839c953ec57c1bba0dcc1c16655a876cf0d98d2fd0656a4087d8c0117a529d80f6f9cd6ef28ff3d2d39fe398563c4bcf") getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0xfffffffffffffffb}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x7fff, 0x6f, 0x9, 0xb764, 0x8336, 0x101, 0x100000001, 0x1f, r1}, &(0x7f00000002c0)=0x20) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x200600) sendto$llc(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000000)={0x1a, 0x0, 0x5, 0x5, 0x35fd, 0xfffffffffffffeff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) rt_sigaction(0x4, &(0x7f0000000080)={0x8, {0xff}, 0x0, 0x3}, 0x0, 0x8, &(0x7f00000000c0)) 2018/04/04 22:26:51 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x206042, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/4096) r1 = mq_open(&(0x7f0000000040)='-$\x00', 0x0, 0x8, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) lseek(r1, 0xfffffffffffffffe, 0x1) 2018/04/04 22:26:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x420000, 0x0) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) lchown(&(0x7f0000c99ff8)='./file0\x00', 0x0, 0x0) 2018/04/04 22:26:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp\x00') sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0xd4, 0x0, 0x8, 0x500, 0x70bd2a, 0x25dfdbff, {0x7, 0x0, 0xa}, [@typed={0xc, 0x6b, @u64}, @typed={0xb4, 0x81, @binary="809f8898e36d35b2b68f4c95769b71e17f57653b5e3e293ca6fd1ad60d4a7c9cbe4616fd2a3e02cfc5be54f9e12124802c5340dd4ab169deb5319e957ad127ab06e9fbd1749ca291e927793e42abb346d6f4785bfe5529026a825c25f2d8bce04a06d0aee45e87088bb029548bbc2aecf51ce1956d7fa23a60ae5807c5fad0d625a53986029381a303c7f5b2fc8c599759b130e67d97c7a840496f29c0461c4baae8a4c37eea83440f228837dc50"}]}, 0xd4}, 0x1, 0x0, 0x0, 0x44010}, 0x4000000) close(r0) [ 345.655698] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 345.659572] IPVS: ftp: loaded support on port[0] = 21 [ 345.685254] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/04/04 22:26:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x8000400) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) set_mempolicy(0x8000, &(0x7f0000000000)=0x40, 0x6) 2018/04/04 22:26:52 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x425}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20}}}, &(0x7f0000000280)=0x84) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f000009ef58)={{0x80}, 'port1\x00', 0xbfffffffffffffff, 0x2}) readv(r2, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x1ca}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0xff}) write$sndseq(r2, &(0x7f0000000180), 0x34e0a118a6652ec) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/04 22:26:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80040546908000000", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000453000)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) 2018/04/04 22:26:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7ff, 0x4000) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x1) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffff000, 0x7fd) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x24, 0x0, 0x0, 0x8020401024}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/04 22:26:52 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x4, 0x7fffffff, 0xb, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x4000000000, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x5, 0x1}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, &(0x7f0000000400)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) recvmsg$kcm(r2, &(0x7f0000000880)={&(0x7f00000004c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000540)=""/128, 0x80}, {&(0x7f0000000340)=""/17, 0x11}, {&(0x7f00000005c0)=""/123, 0x7b}, {&(0x7f0000000640)=""/169, 0xa9}, {&(0x7f00000003c0)=""/21, 0x15}], 0x5, &(0x7f0000000780)=""/210, 0xd2, 0x9}, 0x40010120) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffff6d, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x0, 0x1, 0x0, 0x1}, 0x2c) socketpair(0x0, 0x80004, 0x3, &(0x7f0000001c40)) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) recvmsg(r2, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f00000008c0)=""/123, 0x7b}, {&(0x7f0000000940)=""/144, 0x90}, {&(0x7f0000000a00)=""/40, 0x28}, {&(0x7f0000000a40)=""/2, 0x2}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/68, 0x44}], 0x6, &(0x7f0000001b80)=""/118, 0x76, 0x3}, 0x20) recvmsg(r4, &(0x7f0000002100)={&(0x7f0000001e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002040)=[{&(0x7f0000001e80)=""/5, 0x5}, {&(0x7f0000001ec0)=""/119, 0x77}, {&(0x7f0000001f40)=""/216, 0xd8}], 0x3, &(0x7f0000002080)=""/84, 0x54, 0x1}, 0x2100) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r5, &(0x7f0000001c80)="837a097de624a8dba077f7d939b0eee28579f815d7fdbaf652d5c61450900cfdffa93606b28cff156bfa579977c6311a78f015cb70916c4dfec9771d4520ff57e07ff03fa426e0c976e441cfc16a25167493612e0ccc905ffba5ed1d284169ac47ba54e0919078868d2fd152f08f6e", &(0x7f0000001d00)="40a98698a17bd49cf07275c71e12e9840d6317e29f6de1b0e4618c2bed84b97ee8e8c097c7e608b0f44283c6e245da0fa302cf38f763f7fab85bb2464519e6980107df16e62eac5c73de11c13d514b61a3d190d00623dde39ef9a53ad3e3bdd59ff26ba6b9acde709243aeccd200bb062006b79a14cdedb978ff077cd0dfc7d10c10db41ca38846878233c97875561ec674305e471174e23fdde11d6e2034ede21ef24750948cdfb24990856f3fbf04e0b4e770531eae7a7691514d7ac2b8d4395fb970e1c7f46dec41ec2f083495bcfe1b6acccf1dc36420e1b5a65722c0145bbbbf8556a3cccedb15224251cd440"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) openat(r1, &(0x7f0000000740)='./file0\x00', 0x80, 0x84) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r7, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000d2affc)=0x4) 2018/04/04 22:26:52 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x6, 0x8, 0x1, {0x77359400}, {}, {0x0, 0x1, 0x0, 0x9}, 0x1, @canfd={{0x2, 0x2, 0x4, 0x8ea}, 0x3b, 0x3, 0x0, 0x0, "29b01b1b6def9ab2cd691175d931f9478261b3cdae67f948fa63b0264455c76d6f5c8800282e6f25e44d61f7efac4132aa7c2d23fc25ec86da61f57dd96220e6"}}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000001) mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x6, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001540)={0x0, 0xd, "762d082671159840376acd6f65"}, &(0x7f0000001580)=0x15) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000015c0)={0x0, 0x46, "0af34df180089ef60d5b49a7c709f197cf1d4418c9735c2182e346694bc3bfab03a7e178e7403f7370e90f3c762e9fd20bb2877c9d8809a1fefed0c7243b567d266696bac67a"}, &(0x7f0000001640)=0x4e) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001680)={r1, 0x81, 0x1800000000000000, 0x10000, 0x0, 0x5, 0x5, 0x1, {r2, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}}, 0x5, 0x6f9, 0x4, 0xffffffffffffffff, 0x1}}, &(0x7f0000001740)=0xb0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r4) sendmsg$nl_generic(r0, &(0x7f0000001500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x580000}, 0xc, &(0x7f00000014c0)={&(0x7f00000001c0)={0x12cc, 0x3a, 0x22, 0x70bd28, 0x25dfdbfd, {0x7}, [@generic="8eaa4b8096592f95c1f30dd490", @generic="74b6a7198d7ef8096e43947682bf122fd5c126587df6e40bd6f3b188d4e95b63732fb6cb28bcfdde4117a46b62bd06b3531b7047eea840af562bc1257580a84331956dd4dcf604ad02e3fb41b2cddd409c8e7af4b487a215206950752c3b17e2e0294b9131", @generic="d15d26b815e0d815259785eb9155e912fea4794e6456045cf9b7a10391829aaf0b540321f2894aae9f23039cdae38b2a6587017bb44651015c268498284fd0be1ce185fe13f482fed2e084748f66111fd1651f4bd32d2164691d0d787f84247191ab26b01fb1ff6e3127e62a506f4641109e048defbad7b4615866279e64cea30cc897e99d807c3b60d97797bd023c334c59a1e4008d3070dc264e0db2d9ffc08588", @generic="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", @typed={0xb4, 0x5d, @binary="9aa7749a40211e92a81574dd9ef6182e06acc6a3f601773e93bd16d40ac3edd4ec4f047eb45e1f989ccf288f304954903ba910805097970839d266f508f9a3fd6dc399a9dce52ce2c0958d6b4040adb4fd31bcc832fc507a23734cc5fde597c1708df17f50afa178e434677ecf1876e2444fe02883fd002dee22cfeab2cad94c506f4b8a2a3266b435af73321b8db888263ae3d4aa51d810c853ed86933a2267d98b402042014914440681eec94ee55a"}, @typed={0x14, 0x42, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xdc, 0x29, @binary="cbc3b30e20bfb7a3efd2eb3a042eabc27425deb3ccadd97b4a8252ba72e881e65be92361983fe611ccdd4197d5aab166a01724eafb4f5f81565285775a8b61e217fc568c885bb7104d4530ae0793ed3470591a084aff56cdf0b11243b6547d292cb38e318cbdb88bc7e512b4ae427bc68375b09451ea2c636fef18c6e079760d3ae82ad56972d3495dc8dbe373da46cdb00ccdbff067a4dde4f3ad3cd29d30daf9670fb9c62cdc3f0775e9636c88b5aac7f30f0c177fb5b6cea9fb5c33052f4b6640bc0167fc15f18dabc1e662f919c7ef2b85cdd820"}]}, 0x12cc}, 0x1, 0x0, 0x0, 0x80}, 0x40) recvmmsg(r4, &(0x7f0000b36fe4), 0x1, 0x0, &(0x7f000025d000)) 2018/04/04 22:26:52 executing program 0: r0 = getpid() 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) waitid(0x1, r0, &(0x7f0000000040), 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) r3 = openat(r2, &(0x7f0000000200)='./file0\x00', 0x90000, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000000c0)={0x4, 0xfffffffffffffffc, 0x2}, 0xc) 2018/04/04 22:26:52 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x240, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000000400)="040011e2", 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x400000) getdents64(r1, &(0x7f0000000080)=""/3, 0x3) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x32e45f9d, 0x4) 2018/04/04 22:26:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000580)={0x2, 0x20000004ea1, @multicast1=0xe0000001}, 0x1f6) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xa, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0xa751, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x2, 0x2, 0x3, 0xbb24, 0x8}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000004c0)={r3, 0x3}, 0x8) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x3, &(0x7f0000000440)=[{&(0x7f00000001c0)="c4e603fb51ed43dc8c130354f895c9ba603047ab3bf380f0856100682114ccc16d68fc69d0a9e251136d1b", 0x2b, 0xef03}, {&(0x7f0000000380)="1e5aea2d24fec925c518c8f96461ffcaef47da6b1bb4ec315c654c6f3e1bf34f63d616078cbe94386b0ce7e2404f44aec5dfd5933486b91730286d62dd30275a4f3bb73a25b383a425a06916a08653a4476cd46d700e92ff270e540942ef11c463d054f62d6c4c871430aef6045f94d93f2bcdbe87c30b3eecb9b53cbd975c7694b94d867f1d7481cef20a6a4ab2c8e8f91aed82249de859bf7456", 0x9b, 0x40000000e0e1}, {&(0x7f0000000480)="1315b5adc98a93c00d87f46108b3719834481c98a451b2000200005a3090d6c1b85e", 0x22, 0x2}], 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="65742d726f2c6769362e22d35e"]) sendto$inet(r1, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f43ffc), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000f8e000), 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000200)=[{0x3, 0x7ff}], 0x1) 2018/04/04 22:26:52 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4041, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000000c0)=""/57) pwrite64(r1, &(0x7f0000000000), 0xfffffffffffffeaa, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) [ 346.795394] syz-executor1 (24068) used greatest stack depth: 12424 bytes left 2018/04/04 22:26:53 executing program 3: r0 = memfd_create(&(0x7f0000000000)='bilter\x00', 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) r1 = socket$inet(0x2, 0x80003, 0xb) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0xeb, [0x0, 0x20000240, 0x200003b8, 0x20000558], 0x0, &(0x7f0000000200), &(0x7f0000000100)=ANY=[@ANYBLOB="06dc054a476c86078fd950081fd71243cc22b805fc9d75a9fb29fcfdaaa0fecb40e7220a3aa6141274693ec2947300aed34fc18eb712b3d19b39268ea0e495604543c5cf1f494ebcebeda8dcaf9c4ccc48080698773215a2bc90d71a07d35f03e47a910d68538ed3d877cce5a5bb6a97b935586306d88ba3410f15f6e99f883120e2625994409ccc220ed49d3bd87bbec55896", @ANYRES32, @ANYRES16=r1, @ANYPTR64, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="5cc856fef2256b5b458e296da1482c54d9f53fc8071aa5b8b0e0134a69d78c63927e40fcbe77210dd7c9f49a0f6ef658d002df3397e83be7e00d", @ANYRES32=r1]}, 0x13b) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0x4e, "568fb4c96376cd4f3e187c2fbfb0b702f87503031f32817adf4808d4bfd4cba36dca874b153699a99b03a84cc66268ea25ca29fd7c9b8a1a048cc1f6e8e8528122ac3a6869674dce454499f1e829"}, &(0x7f0000000480)=0x56) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r2, 0x3f}, &(0x7f0000000500)=0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) bind(r0, &(0x7f0000000380)=@ethernet={0x1, @random="3d2c20b2e78b"}, 0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0xc0500}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0x98, r3, 0x211, 0x70bd28, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40000000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xeeaf}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2ee}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40}, 0xc840) 2018/04/04 22:26:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000200)=0x9, 0xfffffffffffffd02) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/178, 0xb2, 0x10000, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='security.ima\x00', &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x11, 0x2) 2018/04/04 22:26:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000200)={{0x6, 0x0, 0x3, 0x3}, 0x7, 0x101}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000580)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x8, 0x0, 0x1, 0x100, 0x1000, 0x400000, r3}) 2018/04/04 22:26:53 executing program 2: seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00000f7ff0)=[{0x28}, {0x6}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) membarrier(0x1, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/04/04 22:26:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/04 22:26:53 executing program 1: r0 = socket$inet(0x10, 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001bc0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x6849db26, 0x0, 0xf8d200000000, 0x64c, 0x4, 0x80000000, 0x3, 0x7, 0x1ff, 0x2, 0x6, 0x7, 0x1f, 0x0, 0x1]}, &(0x7f0000001cc0)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001d00)={r1, 0xa962}, &(0x7f0000001d40)=0x8) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001d80), &(0x7f0000001dc0)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001740)={0x0, 0x7ff}, &(0x7f0000001780)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001840)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x765, 0x5}, &(0x7f00000017c0)=0x88) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001b80)={0x0, 0x6, 0x10001, &(0x7f0000001b40)}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001900)={0x0, 0x57, "1a7e90ebbb26658a09970cce1b46c237defa9047fd6d5ba0cdaf4e7ddc9df106e900b4a7647134b7e47014f1ca488b614b29e8aff0ef212930cf655256b6c289a5db70059aba30621537196c7ecfc92fd201c9932e8ee1"}, &(0x7f0000001980)=0x5f) sendmsg$inet_sctp(r0, &(0x7f0000001b00)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x8001, @dev={0xfe, 0x80, [], 0xe}, 0x7}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000080)="67cc908b24756cc10cb439f86a7161b06cdc5b7d61a04195f04ec593afe3a52c9b1cf6ec9e3a1933bc93ecee1b64ddf74ea6f9786b82764ef279cdb2eb6eeb35e40fedef43db784d5634da360f718a8759e7f428bd7a3c8ef244d7529c24f52d1144a7948006c440b3697fe9dcb30dd36e8bd498423878b51de02ba677e36ae86cbf7a606c41f25c4e6e1e2f56c95ef2cb5ba7beb1e4455cb7af26a874305de66a4bf3f81322c9", 0xa7}, {&(0x7f0000000140)="f95fd033865391d7af7f757c95cbb95480cbdee135d60c8e51786fb07adef645b144a6949bb8632262b85ec8b74c7193c8e8ebe2f1d04a", 0x37}, {&(0x7f0000000180)="3e17bed8773d01bc58b4bdf2cefc6c685b05220c370f25f4736c6419eb9f55cab10385da7e325f307243c4aed7fa29f50a3bc0cb30aad9f42bd548714f17d6decd9f357b3dbba72a5b3bc0b8091642345c2e566caa7f694e68339c4e9d54f84bed34add26a1eac251726d442fda6fd1d46dcc8", 0x73}, {&(0x7f0000000200)="c5adc35e2a55bf95519fd0c7a6a0038430dbe4c4e0f093315077b90cb18518d6e184cb33f245fd35f019d8d69857ed3b209695c76be6eb5454f7a835a8003e4da4e4ca0ba738f8c75cc39380e2142e0aacf27176a0ec3ba18b6914d0aa5dd27ee0a4a97b877c24dce10fe3695b36216565b44df01b5b95313b6ce773ba0b3fd99b033151b8865c3a607cae87deec99a71685878ed6cd02d9a68de23675b305a081840b0f6490408f95510c7b7ffd9203f0fe2062cdfca3f8304a058bc33d9e3b3cc9c9f170ca", 0xc6}, {&(0x7f0000000300)="d2a2cef695abf35783a9606a94f0e928d046e0852661bcae5117ffb449da72bf31b546ef6c517404f331ef50870574b43d802ff7a6a2fec50a4e30939953a1e964738ea96b52348cd279e6bcc89bb66f012dfa4e2846e299747ea17774c396bfcd6c6ea5abeb9f4b937570ba4e5723f583971350421bce3b2e9a6348b3d9d2213863e5987984798ca3d9be011a19c2802144b7bb3d5c51bdfcf0cac313c5e169b3d011a951b12112314a2492583a89f74b6ce37cab94aed78245dff467fec67d9dfae648e0fbfd9b27092260a782e44e06bb236c38c232", 0xd7}, {&(0x7f0000000400)="c6ac3002062ae943f181db49977db0d87ae3dc43eae3d16744d081f814c84c5771cafe4403d3b08782c2743c3e1b9581ed0d70850b83b1fa355a2cbf4df864eb4c914b4c86c134a74384f744fed9f9b00e6fb3713ca96e2b99114c127889", 0x5e}, {&(0x7f0000000480)="e7a55cb4a1f014090831327c812031253ac17357472b9b12597ec9693682de65c7a5bc053aebce46e0", 0x29}, {&(0x7f00000004c0)="83a4849d409fdadc372dcdac0101c99cfc17961fb4e2dda4569df477eecf8448fd1486ece854b1891df5d7791f56a9c260444a3e396737e956d9ae141ff10b5d5c41e08199e0b5aab4a6f731e06cdcc22e69870397fd7d17d856707a1123437cd398d0cf6d180d4adb53521a7546308e481f48a27ff214ca99a0494111993b058166ccdee9d03d4c1c3da7b65358c22b391c165d5582f66b5867", 0x9a}, {&(0x7f0000000580)="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", 0x1000}], 0x9, &(0x7f00000019c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x6, 0x800, 0x8000, 0x100, 0x4, 0x57f8, 0x80000001, 0x80000001}}, @sndrcv={0x2c, 0x84, 0x1, {0x200, 0x0, 0xa, 0x7, 0x9, 0x1, 0x6, 0xffffffffffffffc1, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x1000, 0x4, 0x9, 0x488c6491, 0x1ce, 0x8, 0xc00b, r4}}, @init={0x14, 0x84, 0x0, {0xcb09, 0x6, 0x2, 0x100}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x2, 0xffffffffffffffff, 0x3, r5}}, @init={0x14, 0x84, 0x0, {0x8, 0x6, 0x8d, 0x4}}], 0x108, 0x14}, 0x40) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000001800)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) close(r0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001600)='/dev/rfkill\x00', 0x0, 0x0) setitimer(0x3, &(0x7f0000001e00)={{0x77359400}, {0x77359400}}, &(0x7f0000001e40)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000001640)={r5, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x9, 0x1, 0x5, 0x5, 0x7fffffff}, &(0x7f0000001700)=0x98) 2018/04/04 22:26:53 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) fdatasync(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x301e00, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000003c0)) socketpair(0x1, 0x80a, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x5, 0x20000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) write$selinux_context(r2, &(0x7f0000000000)='system_u:object_r:ping_exec_t:s0\x00', 0xfffffffffffffeaf) recvmmsg(r3, &(0x7f00000044c0)=[{{&(0x7f00000042c0)=@hci, 0x80, &(0x7f0000004400)=[{&(0x7f00000000c0)=""/22, 0x16}], 0x1, &(0x7f0000000140)=""/72, 0x48}}], 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x1c9c380}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xbb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x3, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000280)={r5, 0x223}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r5, 0x3, 0x8}, &(0x7f0000000340)=0x8) 2018/04/04 22:26:53 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x658, 0x21c, 0xec, 0xec, 0xec, 0xec, 0x58c, 0x58c, 0x58c, 0x58c, 0x58c, 0x6, &(0x7f0000000140), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0xffffffff, 0xffffff00, 0x0, 0xffffff00], [0x0, 0xff, 0xff000000], 'ip_vti0\x00', 'gretap0\x00', {}, {}, 0x3f, 0x4, 0x3}, 0x0, 0xc8, 0xec}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xec, 0x130, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}]}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv4=@multicast2=0xe0000002, @ipv6=@loopback={0x0, 0x1}, 0x6, 0x1d, 0x4}}}, {{@uncond, 0x0, 0x110, 0x144, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x7fff, 0x1, 0x1, [0xc7c5, 0x28da, 0x4, 0x7, 0x9, 0x6, 0xfff, 0x1ff, 0xfffffffffffffff8, 0x3, 0x8, 0x20, 0x101, 0x7, 0x9, 0x1], 0xd}}]}, @common=@inet=@SET3={0x34, 'SET\x00', 0x3, {{0x5, 0x80000001, 0x401}, {0x3, 0x101, 0x8}, {0x1, 0xa5f, 0x6}, 0x0, 0x4}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0x0, 0xffffffff], [0xff, 0xffffff00, 0xffffff00], 'lo\x00', 'bpq0\x00', {0xff}, {0xff}, 0x87, 0x1, 0x1, 0x46}, 0x0, 0xec, 0x130, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0xc}}]}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@dev={0xfe, 0x80, [], 0xb}, 0x35, 0x1a, 0xc9}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], [0xff, 0x0, 0xffffff00], 'ip6gre0\x00', 'bcsf0\x00', {}, {}, 0xed, 0x1000000000000000, 0x0, 0x20}, 0x0, 0xc8, 0xfc}, @common=@inet=@SET3={0x34, 'SET\x00', 0x3, {{0x4, 0x7}, {0x5, 0x2, 0x6}, {0x4, 0x0, 0x8}, 0x1c31, 0x5}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6b4) r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) read(r1, &(0x7f0000000000)=""/195, 0xc3) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/04 22:26:53 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x100000, 0x5004, 0x5, 0x3f, 0x40fd}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000000c0)) 2018/04/04 22:26:53 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000300)={0x5, 0x20, 0x9, 0x100000001, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) ioctl(r2, 0x800000000008982, &(0x7f0000000000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f00000003c0)=0x19) sched_setparam(r3, &(0x7f0000000500)=0xffff) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000600)=0x20, 0x2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r5, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r6 = fcntl$dupfd(r4, 0x0, r5) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') writev(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) sysinfo(&(0x7f00000005c0)=""/10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000640)=ANY=[@ANYBLOB="aee6987a600d65b58c4e384e0277b5bf008d"], &(0x7f0000000580)=0x1) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r8, 0x0, 0x487, &(0x7f0000000680)={{0x2f, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x1, 'dh\x00', 0x24, 0xf892, 0x39}, {@loopback=0x7f000001, 0x4e21, 0x0, 0xfffffffffffffffc, 0x3, 0x8ed}}, 0x44) getsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f0000000200)=0xfffffffffffffcc3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f0000000140)=0x800, 0xfffffffffffffe9d) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000540)) prctl$getname(0x10, &(0x7f0000000480)=""/121) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/04 22:26:53 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)="bfe3a123d988be820b900f34") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) tkill(r1, 0x38) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mbind(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000000c0), 0x100, 0x2) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200000) ioctl$KVM_DIRTY_TLB(r3, 0x400caeaa, &(0x7f0000000200)={0x6, 0x80000001}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={r5, 0x8, 0x6, 0x101}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 347.239594] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/04/04 22:26:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x7ff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, r0}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff000000000000000200000000000000000000000900000003000000000000001d95000000000000000001000000000005000000000000000000000000000000000000000000000002000000000000000000000000000000ff00000000000000ff070000000083170100000000000000000000008000000000000000000000000000000000020000000000000000000000000000ff010000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000"]) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000000040)=0x8, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000180)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/04 22:26:54 executing program 0: r0 = socket(0x10, 0x80800, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x4c}, 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'gretap0\x00', 0x800}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x100, 0x1, 0x9, 0x5, 0x7}, 0xffffffffffffffff}) 2018/04/04 22:26:54 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x3, &(0x7f0000000100)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x7, 0xfffffffffffffdf0, &(0x7f0000000240)=""/103}, 0x48) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f0000000440)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000480)=""/195, 0x0, 0x8000}, 0x14) 2018/04/04 22:26:54 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x900, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x13, &(0x7f0000000340)=""/30, &(0x7f0000000000)=0x1e) 2018/04/04 22:26:54 executing program 2: r0 = gettid() exit(0x0) capget(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)) rt_sigpending(&(0x7f0000000080), 0x8) 2018/04/04 22:26:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e21, 0xa40a, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e23, 0x404000000, @remote={0xfe, 0x80, [], 0xbb}, 0x12}, @in6={0xa, 0x4e22, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x6, @empty, 0x401}], 0xc8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180)={0xd5, 0x80, 0x6, 0xfd5, 0xffffffff80000001, 0x1, 0xfffffffffffffffd}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x9}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in={0x2, 0x8, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 22:26:54 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) sendmmsg$alg(r0, &(0x7f0000000080), 0x0, 0x40000) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r1, 0x41007701) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/215, &(0x7f0000000180)=0xd7) 2018/04/04 22:26:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) r2 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002b80)='\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000002bc0)=""/79, 0x4f) r3 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000200)=0x2, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f0000001000)) 2018/04/04 22:26:54 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="7f", &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080), &(0x7f0000000100)}, 0xffffffffffffffaa) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) [ 347.893992] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 347.904964] bond0: lo is up - this may be due to an out of date ifenslave 2018/04/04 22:26:54 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x8001, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0x20, 0x8, 0x4, 0xa}, &(0x7f0000000400)=0x98) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f00000004c0)=""/161) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000440)={r3, 0xffffffffffffffff, 0x30}, &(0x7f0000000480)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) r5 = getgid() recvfrom$ipx(r0, &(0x7f0000000240)=""/70, 0x46, 0x140, &(0x7f00000002c0)={0x4, 0x6, 0x8, "ad8483ddb33e", 0x7}, 0x10) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r4, r5}, 0xc) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r6, 0x0) 2018/04/04 22:26:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc(cast6-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000080)=0x6, 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000002500)={&(0x7f0000000240)=@nl, 0x80, &(0x7f0000002480)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f00000024c0)=""/44, 0x2c}, 0x0) 2018/04/04 22:26:54 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x3, 0x0) ioctl(r0, 0x5101, &(0x7f000042a000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=""/252}) [ 347.985713] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 347.996769] bond0: lo is up - this may be due to an out of date ifenslave 2018/04/04 22:26:54 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) geteuid() r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000440)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/187, 0xbb}, {&(0x7f0000000240)=""/153, 0x99}, {&(0x7f0000000300)=""/219, 0xdb}], 0x3, 0x0, 0x0, 0xca3}, 0x6a8dcfeb}], 0x1, 0x40000000, &(0x7f0000000480)={0x77359400}) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000004c0)=0xb16d, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000400000000"], 0x0, 0x0, &(0x7f0000002000)}) write(r1, &(0x7f0000000040)="342e34f7e089e939905519737d6b07dac1c411becefa711a2b7b038d76b258dcb9b4c80e869d500f1f19cadf7303e1639f25f439ad66c1306ddabc4560e23e36aad03a2178700bce058fbcca3afd0f3567da7c67854248a731d78d381cd40138f935739f7e9ca9795f285ef3fb9acd252e55f035373921494c678528c6a71dddbb1d1d0f2372", 0x86) 2018/04/04 22:26:54 executing program 7: writev(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000001380)="8a", 0x1}], 0x1) 2018/04/04 22:26:54 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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) recvfrom$ipx(r0, &(0x7f0000000100)=""/206, 0xce, 0x0, &(0x7f0000000200)={0x4, 0x0, 0x0, "23212d5f1ef5"}, 0x10) epoll_pwait(r2, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) epoll_wait(r2, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000abb000)={0x20000006}) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)=':\x00', 0x2, 0x1) 2018/04/04 22:26:54 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80800) recvmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/93, 0x5d}, {&(0x7f0000000200)=""/38, 0x26}, {&(0x7f0000000240)=""/201, 0xc9}], 0x4, &(0x7f0000000380)=""/237, 0xed, 0x9}, 0x1) 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 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0xffffffff, 0x400) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0x1000, "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"}, &(0x7f0000001540)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001580)={r2, 0xd9, 0x20, 0xec3}, &(0x7f00000015c0)=0x10) r3 = socket(0x1e, 0x1, 0x0) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000009800000027cc573c66f86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000080)}, 0x0) 2018/04/04 22:26:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000001c80)=0x100000001, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) recvmsg(r1, &(0x7f00000005c0)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)=""/214, 0xd6}], 0x1}, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) [ 348.125491] binder_alloc: binder_alloc_mmap_handler: 24201 20000000-20002000 already mapped failed -16 2018/04/04 22:26:54 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) r1 = socket$key(0xf, 0x3, 0x2) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) dup3(r1, r2, 0x0) io_submit(r3, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000200)="02000000a00a000000215d2924af7b", 0xf}]) [ 348.181397] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/04 22:26:54 executing program 3: r0 = socket(0x1b, 0x23, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7, 0x6, 0x10001}, &(0x7f00000001c0)=0x10) bind(r0, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x4, 0x0, 0x4, 0x4}}, 0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0xfffffffffffffffb, 0x5}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr}}, 0x3, 0x5, 0x6, 0x10000, 0x5048}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@dev, @remote}, &(0x7f0000000040)=0x8) getsockopt(r0, 0x0, 0x41, &(0x7f0000001fac)=""/84, &(0x7f0000001000)=0x28) [ 348.216935] binder: 24201:24207 ioctl 40046207 0 returned -16 2018/04/04 22:26:54 executing program 0: r0 = 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 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000001300)="480000001400255c0c004b01fcfc8c560a880000f217e0060000000000e5efa1bc560300000000000000200028213ee2060000000000fcffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) prctl$void(0x3b) r3 = getegid() setresuid(r2, r2, r2) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2000, r2, r3, 0x80, 0x3, 0x10000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x5, 0x4, 0x7, 0x7, 0x0, 0xffff, 0x94099, 0x4, 0x76d, 0x1, 0x7ff, 0x800, 0x5, 0x40, 0x6b29, 0xae6a, 0x1000, 0xe27, 0x20, 0x1, 0x5, 0x8000, 0x77, 0xa1c, 0xa44, 0x4, 0x10001, 0x3, 0x0, 0x4000000200, 0x4, 0x81, 0x4000000, 0xfffffffffffffffb, 0x201, 0x7ff, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000000180), 0x8}, 0x1, 0x800, 0x6, 0x7, 0x3ff, 0x3, 0x4fc}, r4, 0xb, r0, 0x2) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r5, &(0x7f0000004c00)=[{&(0x7f0000000300)={0x27, 0x0, 0x0, 0x7, 0xffffffffffff0001, 0x7cb7, "1f49dfa0d7c0b9d23229e1f1e476e6cea981fe5ff4c061216fd3d7662f1b73644af17da42473d80a6c49aad1f57fd8c5757e74f754a01c598b36c2d2cf5f5f", 0x37}, 0x58, &(0x7f0000000600)=[{&(0x7f0000000380)="ced3d5883afe79ebcf37768e4f13b91b25f43f6f074ca49b7abe5c9ed1e4b753e125d5bd35f6c9fe5fded5bdf702580b891f6e6ce9e2a24a98dec8e2a9f734321a6722898382937738b4d9b223c9fa6e103876d3e4a59aeee8bed3b84c98c9be7981a01b6c0970586774ebf8b23af423ccbad5705bd006c77a7d95a53af8124fdb271ce8852b90a2d247a798fbc2500bc833217abf6b9e51b9a2d80324402442e7ed9e04cea5bd523c3dea464206be60c090fe6734726dfdb70ba8d929d910ddb56ddf2deecde80c5500c29a300b1edba0ffd06a", 0xd4}, {&(0x7f0000000480)="8a1c3968c1c215cd24414768d69d9b9d7e4f8276e8d59a00c008a036c67805ebe884237d44ff7adc78ad7acab0599d51e07dda60691eda60b1a607fba2e5b044a2f3fba77db40b", 0x47}, {&(0x7f0000001380)="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0xf0, 0x20000000}, {&(0x7f0000000740)={0x27, 0x0, 0x0, 0x4, 0x1, 0x2, "7198045f584e92cc7e97e545aa54b6f8cf1f6396a537bae753f32495895b6ecc13bc0a02320e9912c30cf3163e72157ef7008978e50172e0e7e0ac339b7d3e", 0x3f}, 0x58, &(0x7f0000000ac0)=[{&(0x7f00000007c0)="74e9fc7bd9e427c0969a9d0133cb26dd3299cd1b06599300036e6fcc35d435ca09f471638e13b79381c88fb61a9fafb16d760a567c6d6201cd203d647909bc804fe4e43e2e00b88420990c97f1db5264cb63c120e8b34518f895ada2cafc2d0fccf9da1dd50c27f0e95e5fbe43956045d3af7c47c8f743b64e1ab7fcddaca9e23a1b1adacb61b5fbc3", 0x89}, {&(0x7f0000000880)="21249cdb27bf78ff7bedcc2a6fb4b07e4e340d3f7e1bc56163a3370d92b7efc52e9cbff33e68ccdf9c6c4bb46d094d41cbaca78d47cad48c933024d5547801ccdecd560e1166b0377810a271acc0e43f18cb0b6f813b16ddb2fe2a76b557c98f21d98d6dedb59419be1b8eecfe03b8c026aedba78e247fb30d0668e0dcefd8fdd704644cd511c51cdeb8b0097d3bb3fc7d7566b7f36eb73c3c39c09da6ac9d9617ff4e5e0a0223956b7d4bf79999a31fe9b1b38b7e92ea8df07a30707f32dacb74fa4815670da185", 0xc8}, 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{&(0x7f0000003a40)="e4f69bd79332c2c3e2867e6d75ab702fa0d03632d510f125b4ab607aee8320c5994c1b077f9a89c7ca6e625eccf39dd9c99fd6cd90d7d85971e934273c4cb992e5729e8d5c476f6eee5462e16529ac021134e1a1d721e660930bc8fae66f1bf3a2110f38eddccd8facaaf0c6ab9e0216daec65d5e3", 0x75}, {&(0x7f0000003ac0)="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", 0x1000}], 0x6, &(0x7f0000004b00)={0xd4, 0x111, 0x9, "8519516c94a92cabaa9057b2a5c82ac603815b1f1ccbfeb712e2ef253dee47c301b94ac094c5efda4950e8d085083aad0afc0b5ecc37832fdfd2c68117d9c2046b76eaa5e14204fa2baad4c6e89d8023108a5136d8cccc8ce928aff7ddcec0a920f0dc9c6deea3d7171650a3fbbfdcf41ec8c6f2f191d10725553e29092d1ea81183d6180ef853cd30f02fb5b778d1d539aaf8ad7ecaff2f82d464c32e4fb73d968b2b3f43373b966fa89ee323870d669223825f01520b8c2ff5d4b3fafb5fe2f983ad8f63"}, 0xd4, 0x4000}], 0x5, 0x8004) [ 348.259816] binder_alloc: 24201: binder_alloc_buf, no vma [ 348.265563] binder: 24201:24202 transaction failed 29189/-3, size 0-0 line 2963 [ 348.359186] binder: release 24201:24202 transaction 99 out, still active [ 348.366179] binder: undelivered TRANSACTION_COMPLETE [ 348.380071] binder: send failed reply for transaction 99, target dead [ 348.392208] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/04 22:26:55 executing program 1: unshare(0x80000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x44840, 0x0) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) mq_timedsend(r0, &(0x7f0000000080)="90c5f67b85a8023510325d383a7493b4d0c534cf38d8f6a6f7ee99a66d2a845544bd4f0a7151e5f2e4a659b06669f8bac8f922cfc32cedfee08ec507fca54c4156497c22e1634f311fde597c2fc24f1d5b9360320215cae3a84ac198636c22fe239b87ff7f4fb64992b6d94518e3d04ea8cdd2a3b845f29dfdea46fe31a278eaf0c16ab22f47a24b5342e779f5b689134534b5", 0x93, 0xffffffffffffffff, &(0x7f000066cff0)) 2018/04/04 22:26:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x8, 0x5}) 2018/04/04 22:26:56 executing program 7: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0xed6c}, 0x3}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0xffff}, &(0x7f0000000280)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r3, 0x7, 0x70bd28, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x800) fanotify_mark(0xffffffffffffffff, 0xb5b867545200c257, 0x0, r1, &(0x7f000028cff8)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x2, 0x6, 0xffffffff, 0x1, 0xffffffff}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r4, 0x5d38}, &(0x7f0000000140)=0x8) 2018/04/04 22:26:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000340)) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000005100)=@abs, &(0x7f0000005140)=0x8) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) sendmmsg(r2, &(0x7f0000005040)=[{{&(0x7f00000022c0)=@ipx={0x4, 0x0, 0x0, "5d3efb3c3669"}, 0x80, &(0x7f0000002440), 0x0, &(0x7f0000002480)}}, {{&(0x7f0000002c00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000004ec0), 0x0, &(0x7f0000004f00)}}], 0x2, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg$rds(r2, &(0x7f0000001fc0)={&(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/74, 0x4a}], 0x2, &(0x7f0000001cc0)=ANY=[@ANYBLOB="58000000140100000600000000000000000000009a000000", @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="0000008000000000"], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="8100000000000000"], @ANYBLOB="8e0d00000000000006000000000000000018000000000000f7ffffffffffffff11000000000000000000ffffffffffff480000001401000001000000000000000000008000000000", @ANYBLOB="e900000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x90}, 0x0) 2018/04/04 22:26:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c746572000000000000000000ff0000000000000000000000000000ecb311d1648750867c4f82f9e21bafd2444a7d11459da0e26d4af2b99ae5a16afcd91d211fd942b8641452a2c30c25800000000000000013529ea2"], &(0x7f00000000c0)=0x58) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)) 2018/04/04 22:26:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000001c40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x1) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000e39000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/178, 0x3ad}, {&(0x7f0000000180)=""/218, 0xda}, {&(0x7f0000000280)=""/18, 0x12}, {&(0x7f00000002c0)=""/162, 0xa2}, {&(0x7f0000000380)=""/165, 0xa5}], 0x5, &(0x7f00004f4f09)=""/247, 0xf7}, 0x0) 2018/04/04 22:26:56 executing program 3: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, 'client1\x00', 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)=""/97) 2018/04/04 22:26:56 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x100) ftruncate(r0, 0x220b) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x101, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) recvfrom(r3, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000000640)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r4) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000680)={0x0, r6}, &(0x7f0000000700)={0x3, 0x9, 0x0, 0x9, 0x101, 0x10001}) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x2, 0x0}, &(0x7f0000000140)=0x10) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000600)=0x3f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r7, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r4, r5, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) sync() r8 = dup2(r5, r4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r8, 0x28, 0x0, &(0x7f00000006c0)=0x9, 0x8) getsockopt$inet6_mreq(r8, 0x29, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0x14) ioctl$sock_netdev_private(r5, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd538646854b79ccff7fdd4025a5c58b1e2acca8fd4f9a") r9 = eventfd2(0x0, 0x0) r10 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r9, 0x80000002, 0x2000000002, r10}) 2018/04/04 22:26:56 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000180)) r1 = fcntl$getown(r0, 0x9) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f00000001c0)="284884a6e62581fbb045dd017641508d26f7e856f55baaebc43a370411fc230609fa7bf80c755d1bf74014cbed6e3f3504cf8d3a41fe68c61d446243eba6e004358aeba8d1207b2ea017b922c7651534944d8131433161a556dfae8d5dba2b5905871ddfadf0bf779e1fb5130c7f5132d5742ab9ad70c1a68f5a9cdabb7a446f17b47e5c127056a11879677eb0ba5a9ad8fcf277134b698acd14950b5d309fa089f8cfd09a8d2c", 0xa7) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) 2018/04/04 22:26:56 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x1000000000000000, &(0x7f0000000040)=0x2) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001a00010000000000000000000200000099fb52ee6685aea5ca08f6c9a50d67dffdd63be4538c4229f110d0122fb46b9ae3e8540e64fdac44d6de20696d27f64e1a5baccbb969c9b0c76b52b64050e769f9312a07e931c4141d05e4e94643ceb98b"], 0x14}, 0x1}, 0x0) 2018/04/04 22:26:56 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) 2018/04/04 22:26:56 executing program 7: socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f0000634000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x81, 0x200000) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000040)="ba9fa4b56f6adf52726a290b2d18eb2eef44aff5000dccbac824fcafe4fb516be9cbc80a9df73d031b2a5f36fb5bbf0d73db7f099b3a66af1982a443a05ec41827170251dc8c25fee2d3c51f197bce06a5f170d47c2a697995601dd80dfee5b963c93ac171623896837521a3de71487e65ca7769806b6a3f00f3b8c0de9cf90aff4c47be8de815133d255b9f66b28b7802d497c5e4b74e22f4f1a0abce98f5760086a3e275fc9ad2879cfbd4eda7cdb5027e11fca8ca6967df5f61e784ad2f3730c81ac74eab273e69f61a4f2687555c0a503e227d2cdc214f5a0eb778ef576613e4fb") [ 349.950788] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/04/04 22:26:56 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x23e, 0x200400000028001) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{}, 0x8001, 0x1, 0x400}, {{r1, r2/1000+30000}, 0x2, 0x4, 0x6}, {{r3, r4/1000+30000}, 0x3, 0x9, 0x80000005}, {{}, 0x100, 0x1, 0x4}], 0x4b1735b8271d360e) 2018/04/04 22:26:56 executing program 5: pselect6(0x40, &(0x7f0000000300)={0x1, 0x3, 0x1, 0x8000, 0x0, 0x4, 0x7, 0x80000001}, &(0x7f0000000340)={0xbd, 0x80, 0x4, 0x3ff, 0x0, 0x6, 0x3, 0x3}, &(0x7f0000000380)={0xa91e, 0x5, 0x4b9, 0x0, 0x4, 0x2, 0x4, 0x86}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={0x100}, 0x8}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x20001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000002c0)=0xd000) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3f) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="295df8ef7608ce1670000000"], &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x6, 0x4, 0xfffffffffffffc01, 0x91, 0x2}, &(0x7f0000000280)=0x14) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x0, 0x4000}) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101002) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000140)={'yam0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}) 2018/04/04 22:26:56 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) fadvise64(r0, 0x0, 0x8, 0x7) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x5, 0x9, 0xd03, 0xfffffffffffffffe, 0x2, 0x400, 0x6, 0x5, 0x100000001, 0x6, 0x4c9cb4b6, 0x1, 0x9}, {0x53, 0x0, 0x6, 0x100000000, 0x1, 0x1000, 0x400, 0xe41, 0x7, 0x4, 0x403, 0x101, 0x54}, {0x5, 0x3, 0x7ff800, 0x5, 0x1f, 0x4, 0x3, 0x7, 0x1, 0x4, 0x7, 0x5, 0x15}], 0x5}) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000100)) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x20080) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00000001c0)=0x45, 0x4) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x7fff, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000240)=""/67, &(0x7f00000002c0)=0x43) write$eventfd(r1, &(0x7f0000000200)=0x6, 0x8) [ 350.148562] dccp_close: ABORT with 65423 bytes unread [ 350.876611] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 350.884410] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 350.892142] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 350.899825] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 350.907533] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 350.915309] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 350.923004] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 350.930688] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 350.938359] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 350.946137] Buffer I/O error on dev loop0, logical block 10, lost async page write [ 411.899485] buffer_io_error: 4 callbacks suppressed [ 411.899491] Buffer I/O error on dev loop0, logical block 15, async page read [ 492.511201] INFO: task syz-executor0:24315 blocked for more than 120 seconds. [ 492.518578] Not tainted 4.16.0+ #288 [ 492.522820] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.530807] syz-executor0 D23872 24315 4443 0x20020004 [ 492.536472] Call Trace: [ 492.539065] __schedule+0x8fb/0x1ef0 [ 492.542790] ? __sched_text_start+0x8/0x8 [ 492.546934] ? __lock_acquire+0x638/0x3c30 [ 492.551170] ? trace_hardirqs_off+0x10/0x10 [ 492.555485] ? trace_hardirqs_off+0x10/0x10 [ 492.559829] ? pagevec_lookup_range_tag+0x40/0x90 [ 492.564678] ? find_held_lock+0x35/0x1d0 [ 492.568750] schedule+0xf5/0x430 [ 492.572123] ? __mutex_lock+0xb7a/0x1810 [ 492.576201] ? __schedule+0x1ef0/0x1ef0 [ 492.580183] ? lock_release+0xa40/0xa40 [ 492.584161] ? kasan_check_read+0x11/0x20 [ 492.588307] ? do_raw_spin_unlock+0x9e/0x310 [ 492.592721] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 492.597303] ? debug_mutex_free_waiter+0x1b0/0x1b0 [ 492.602248] ? mutex_destroy+0x1f0/0x1f0 [ 492.606310] ? do_raw_spin_lock+0xc1/0x230 [ 492.610572] schedule_preempt_disabled+0x10/0x20 [ 492.615363] __mutex_lock+0xb7f/0x1810 [ 492.619271] ? trace_hardirqs_off+0x10/0x10 [ 492.623601] ? iterate_bdevs+0xc8/0x260 [ 492.627588] ? mutex_lock_io_nested+0x16c0/0x16c0 [ 492.632435] ? blk_lld_busy+0x60/0x60 [ 492.636237] ? find_held_lock+0x35/0x1d0 [ 492.640348] ? iterate_bdevs+0x119/0x260 [ 492.644420] ? lock_downgrade+0x980/0x980 [ 492.648578] ? blk_finish_plug+0x8f/0xb0 [ 492.652646] ? trace_hardirqs_off+0x10/0x10 [ 492.656981] ? generic_writepages+0xf9/0x150 [ 492.661400] ? write_cache_pages+0x14b0/0x14b0 [ 492.665994] ? kasan_check_write+0x14/0x20 [ 492.670242] ? cpumask_local_spread+0x260/0x260 [ 492.674911] ? find_held_lock+0x35/0x1d0 [ 492.678980] ? iput+0x42e/0x990 [ 492.682267] ? lock_downgrade+0x980/0x980 [ 492.686415] ? inode_add_lru+0x250/0x250 [ 492.690466] ? lock_release+0xa40/0xa40 [ 492.694435] ? kasan_check_read+0x11/0x20 [ 492.698577] ? kasan_check_write+0x14/0x20 [ 492.702813] mutex_lock_nested+0x16/0x20 [ 492.706886] ? mutex_lock_nested+0x16/0x20 [ 492.711122] iterate_bdevs+0xc8/0x260 [ 492.714923] ? sync_inodes_one_sb+0x50/0x50 [ 492.719258] ksys_sync+0x120/0x1c0 [ 492.722797] ? sync_filesystem+0x2f0/0x2f0 [ 492.727032] ? kasan_check_write+0x14/0x20 [ 492.731258] ? fput+0xe0/0x150 [ 492.734452] ? do_fast_syscall_32+0x156/0xf9f [ 492.738942] ? ksys_sync+0x1c0/0x1c0 [ 492.742658] sys_sync+0xe/0x20 [ 492.745851] do_fast_syscall_32+0x3ec/0xf9f [ 492.750168] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.755201] ? do_int80_syscall_32+0x9c0/0x9c0 [ 492.759801] ? finish_task_switch+0x284/0x970 [ 492.764294] ? syscall_return_slowpath+0x2ac/0x550 [ 492.769253] ? prepare_exit_to_usermode+0x350/0x350 [ 492.774281] ? sysret32_from_system_call+0x5/0x3c [ 492.779124] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.783968] entry_SYSENTER_compat+0x70/0x7f [ 492.788387] RIP: 0023:0xf7f4fc99 [ 492.791779] RSP: 002b:00000000f5f2a0ac EFLAGS: 00000282 ORIG_RAX: 0000000000000024 [ 492.799484] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000 [ 492.806773] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 492.814050] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 492.821333] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 492.828605] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 492.835881] [ 492.835881] Showing all locks held in the system: [ 492.842192] 3 locks held by kworker/u4:0/6: [ 492.846640] #0: 00000000e9424423 ((wq_completion)"writeback"){+.+.}, at: process_one_work+0xb83/0x1c40 [ 492.856194] #1: 000000006b1725b5 ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: process_one_work+0xbd9/0x1c40 [ 492.866794] #2: 0000000036048921 (&type->s_umount_key#35){.+.+}, at: trylock_super+0x20/0x100 [ 492.875575] 2 locks held by khungtaskd/877: [ 492.879916] #0: 00000000d457a713 (rcu_read_lock){....}, at: watchdog+0x1d6/0xd70 [ 492.887559] #1: 00000000b95c0e64 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xd3/0x3d0 [ 492.896194] 2 locks held by getty/4366: [ 492.900160] #0: 00000000e21f75ea (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.908416] #1: 00000000060fe40b (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 492.917270] 2 locks held by getty/4367: [ 492.921245] #0: 00000000fa119deb (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.929487] #1: 0000000022462cde (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 492.938365] 2 locks held by getty/4368: [ 492.942331] #0: 000000002d94e669 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.950588] #1: 000000003127c28e (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 492.959445] 2 locks held by getty/4369: [ 492.963419] #0: 0000000021f2e392 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.971660] #1: 00000000bc2e4dba (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 492.980528] 2 locks held by getty/4370: [ 492.984492] #0: 0000000064ea9cdd (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.992752] #1: 000000003470d243 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.001603] 2 locks held by getty/4371: [ 493.005579] #0: 00000000b3341e68 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.013822] #1: 00000000f7fd825c (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.022685] 2 locks held by getty/4372: [ 493.026677] #0: 00000000d5b17e4a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.034935] #1: 00000000509ded09 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.043820] 1 lock held by syz-executor0/24315: [ 493.048509] #0: 00000000d67a4bf7 (&bdev->bd_mutex){+.+.}, at: iterate_bdevs+0xc8/0x260 [ 493.056676] 1 lock held by syz-executor0/24317: [ 493.061353] #0: 00000000d67a4bf7 (&bdev->bd_mutex){+.+.}, at: iterate_bdevs+0xc8/0x260 [ 493.069515] 1 lock held by blkid/24274: [ 493.073503] #0: 00000000d67a4bf7 (&bdev->bd_mutex){+.+.}, at: blkdev_put+0x2a/0x4f0 [ 493.081391] [ 493.083023] ============================================= [ 493.083023] [ 493.090024] NMI backtrace for cpu 0 [ 493.093650] CPU: 0 PID: 877 Comm: khungtaskd Not tainted 4.16.0+ #288 [ 493.100213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.109540] Call Trace: [ 493.112103] dump_stack+0x1a7/0x27d [ 493.115704] ? arch_local_irq_restore+0x53/0x53 [ 493.120350] ? debug_show_all_locks+0x2f3/0x3d0 [ 493.125016] ? nmi_cpu_backtrace+0x1cc/0x220 [ 493.129412] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.133879] nmi_cpu_backtrace+0x1e0/0x220 [ 493.138098] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.142565] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 493.147817] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.152987] watchdog+0x969/0xd70 [ 493.156418] ? reset_hung_task_detector+0xb0/0xb0 [ 493.161234] ? complete+0x62/0x80 [ 493.164664] ? __schedule+0x1ef0/0x1ef0 [ 493.168610] ? do_raw_spin_unlock+0x9e/0x310 [ 493.172990] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 493.177545] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.182622] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.187611] ? trace_hardirqs_on+0xd/0x10 [ 493.191731] ? __kthread_parkme+0x176/0x240 [ 493.196024] kthread+0x33c/0x400 [ 493.199362] ? reset_hung_task_detector+0xb0/0xb0 [ 493.204176] ? kthread_stop+0x7c0/0x7c0 [ 493.208123] ret_from_fork+0x3a/0x50 [ 493.211886] Sending NMI from CPU 0 to CPUs 1: [ 493.216405] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 493.217394] Kernel panic - not syncing: hung_task: blocked tasks [ 493.230699] CPU: 0 PID: 877 Comm: khungtaskd Not tainted 4.16.0+ #288 [ 493.237252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.246607] Call Trace: [ 493.249174] dump_stack+0x1a7/0x27d [ 493.252776] ? arch_local_irq_restore+0x53/0x53 [ 493.257419] ? vsnprintf+0x1ed/0x1900 [ 493.261193] panic+0x1f8/0x42c [ 493.264356] ? refcount_error_report+0x214/0x214 [ 493.269087] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 493.274436] watchdog+0x97a/0xd70 [ 493.277865] ? reset_hung_task_detector+0xb0/0xb0 [ 493.282683] ? complete+0x62/0x80 [ 493.286116] ? __schedule+0x1ef0/0x1ef0 [ 493.290064] ? do_raw_spin_unlock+0x9e/0x310 [ 493.294445] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 493.299001] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.304076] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.309064] ? trace_hardirqs_on+0xd/0x10 [ 493.313183] ? __kthread_parkme+0x176/0x240 [ 493.317477] kthread+0x33c/0x400 [ 493.320817] ? reset_hung_task_detector+0xb0/0xb0 [ 493.325627] ? kthread_stop+0x7c0/0x7c0 [ 493.329574] ret_from_fork+0x3a/0x50 [ 493.333854] Dumping ftrace buffer: [ 493.337463] (ftrace buffer empty) [ 493.341150] Kernel Offset: disabled [ 493.344776] Rebooting in 86400 seconds..