4_after_hwframe+0x42/0xb7 [ 187.295022] RIP: 0033:0x455319 [ 187.298216] RSP: 002b:00007f465fb6ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 187.305935] RAX: ffffffffffffffda RBX: 00007f465fb6b6d4 RCX: 0000000000455319 [ 187.313211] RDX: 0000000020301ff8 RSI: 0000000000000013 RDI: 0000000000000014 [ 187.320488] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 187.327772] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000015 [ 187.335054] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000000 2018/04/14 04:07:20 executing program 7: r0 = socket$inet6(0xa, 0x11, 0x200000020000002) set_tid_address(&(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x400003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000638edf), 0x0, 0xfffffefffffffffe, &(0x7f0000fd6fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@flushsa={0x50, 0x1c, 0x0, 0x70bd2a, 0x25dfdbfe, {0x2b}, [@mark={0xc, 0x15, {0x35075a, 0x6dc}}, @address_filter={0x28, 0x1a, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x200, 0x8}}, @replay_thresh={0x8, 0xb}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x4800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000001c0)) 2018/04/14 04:07:20 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x35, 0x32, 0x37, 0x3f, 0x35, 0x2f, 0x3f]}, 0x7) r2 = msgget$private(0x0, 0x200) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/139}, 0x93, 0x0, 0x1000) 2018/04/14 04:07:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x40) write$cgroup_int(r1, &(0x7f0000000100)={[0x0, 0x32, 0x39, 0x34, 0x32, 0x3e]}, 0x6) capget(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)) 2018/04/14 04:07:20 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x9, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6c, 0x9, 0x7, 0x0, 0x7f, &(0x7f00000000c0)='ipddp0\x00', 0xc5cd, 0x100000000, 0x4}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f000023dff0)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0xffffffffffffffff}}]}, 0x1c}, 0x1}, 0x0) 2018/04/14 04:07:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') ioctl$void(r0, 0xc0045c78) lseek(r0, 0x2, 0x0) write$tun(r0, &(0x7f0000009000), 0x20) 2018/04/14 04:07:20 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x501000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xff, 0x3ff, 0x6, 0x1, 0x20}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0xfffffffffffff800, 0x3, 0x8004, 0x0, 0x8, 0x1f, 0x800, 0xffffffffffffff7f, r1}, &(0x7f0000000280)=0x20) io_setup(0xba, &(0x7f0000000000)=0x0) r3 = socket(0x2, 0x803, 0xff) io_setup(0x4, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r5 = epoll_create1(0x0) geteuid() ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r5) r6 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r6, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ppoll(&(0x7f00000002c0)=[{r4, 0x410}, {r6, 0xa144}, {r0, 0x4}, {r3}, {r6, 0x8}, {r3, 0x8008}, {r6}, {r0, 0x10}, {r5, 0x4}, {r3, 0x8000}], 0xa, &(0x7f0000000340), &(0x7f0000000380)={0xe6}, 0x8) fallocate(r5, 0x0, 0x0, 0x40002) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r7 = gettid() tkill(r7, 0x16) close(r4) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000000c0)}]) 2018/04/14 04:07:20 executing program 6 (fault-call:2 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:07:20 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x3, 0x200000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000440)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc, {0x2, 0x4e21}, 'tunl0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_deladdr={0x2c, 0x15, 0xc01, 0x0, 0x0, {0xa, 0x78, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) 2018/04/14 04:07:20 executing program 1: keyctl$session_to_parent(0x12) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x440, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x6}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x2c, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff}]}, &(0x7f0000000140)=0x10) ustat(0x7fffffff, &(0x7f0000000180)) r2 = msgget(0x2, 0x110) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x5, @empty, 0x8}}, 0x6, 0xffff}, &(0x7f0000000280)=0x90) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000340)='veth1\x00') ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000380)={0x9, 0x0, 0x80}) r5 = accept4$alg(r0, 0x0, 0x0, 0x800) r6 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="06f50413330ffe719462e733e2ab707045fcf94653a49d766ca1124dab6fe76dab02a626f6517cfd7dc3153e9904d043d594d83a3523862230b22f65b1f6068ba0e793a6dbb8df2ed5a37bfb0f2a5caeb07154c4caf21db5b981dc38a5490611a04c9d97073994de8db15fec2cd6a3b3e1315c8b3f62a72093bb40106f291ca7f9a3e4055364f9ac499f8d892369633699da61dbf1b84ec6db0d5e3c91cdbcaff20e0c2e031e5c944eb49fc109892067c1102c87eb14322ad4e2a49d3696c2434ffc7c615601016c1e38182d7ec94ed003e865eb63d08b53e64789bb14e4bc", 0xdf, 0x0) keyctl$set_timeout(0xf, r6, 0x3a439504) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000540)=0x0) ptrace$getregs(0xc, r7, 0x5, &(0x7f0000000580)=""/49) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000005c0)={0x6, 0xf, 0x3, 0xfffffffffffffff7, 0x9f, 0x101, 0x2, 0x7f, 0x40, 0x101, 0x100, 0x7f}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00000016c0)={0x1, &(0x7f0000000600)=""/4096, &(0x7f0000001680)=[{0xffff, 0x68, 0x4, &(0x7f0000001600)=""/104}]}) preadv(r5, &(0x7f00000017c0)=[{&(0x7f0000001700)=""/98, 0x62}, {&(0x7f0000001780)=""/21, 0x15}], 0x2, 0x29) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r7, 0x10, &(0x7f0000001800)={0x1f}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001840)) r8 = memfd_create(&(0x7f0000001880)='user\x00', 0x1) sendto(r3, &(0x7f00000018c0)="e87e46a26c874a435030b00877fa70c85c6c214f2e8f80be3beb2288", 0x1c, 0x11, &(0x7f0000001900)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x6) ioctl$DRM_IOCTL_GET_CAP(r8, 0xc010640c, &(0x7f0000001980)={0x5, 0x3fa}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000019c0)={0x4, 0x7fffffff}) socket$inet(0x2, 0x2, 0x100) 2018/04/14 04:07:20 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)="72646d612e6d6178009d52b2084794f789f73f1aa1b519eea3b77372f9be04c2a5b0e96cbfe9fd6f33ed17cea6c1f2190399278791295e89e9999213a3743ab0fb0692c29fcea49f408a14bcfd4f89c74859109fdb7c1697bbef1f8a6d41fb8c4dd947b3d390bc8db6c6193ce9b5e179001baa654c0a7c41796897f4d27ff311acc0a94016121a4200000000000000002383771ecd7eae43673f449b34838742", 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r3}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x2, 0x0, 0xb42, {0x77359400}, {0x77359400}, {0x0, 0xfff, 0x81, 0xfff}, 0x1, @canfd={{0x1, 0x0, 0x0, 0x2}, 0xa, 0x1, 0x0, 0x0, "9ece76dd33b52bcd967ce72213202faf902924755a79ae90a998102fe76397e5e1cb10fe9b813aeccbdfd0cfd1262ee39b6f3f082dc3abe50ca7f72cfea0f2e8"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x845) 2018/04/14 04:07:20 executing program 2: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000"]}, 0xfe) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000200)="d7fb059c023ba6995de4e1c3663f16f206632f26d15714c1e1ccdb4943b59ca894d3ada3abfdae87efe3e7c77472b9c4e60b43ef4dc543d04834606a38856c48d49557e21d531e87b207f138310559fa596120d9e1d6aa88548627fd1f6ba2900f48fc75f50c641703", 0x69}, {&(0x7f00000003c0)="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", 0xfa}], 0x2}, 0x0) 2018/04/14 04:07:20 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x100000000, 0x0, 0x3]}, &(0x7f0000000080)=0xa) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x401, 0x4) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x31) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/151) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x30, &(0x7f0000000340)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f00000003c0)=0x10) getpeername(r0, &(0x7f0000000400)=@pptp, &(0x7f0000000480)=0x80) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000004c0)={r3, 0xffffffff, 0x6}, 0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000500)={0x2, 0x8}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000540)=0x8, 0x4) bind$llc(r0, &(0x7f0000000580)={0x1a, 0xaaa97200401376b2, 0x8001, 0xffff, 0xfffffffffffffffe, 0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10) r4 = syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x440100) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000640)={0x26, &(0x7f0000000600)="6b94ba181a7c5646cfd903b72defaa859f24eea82d5766039cb07a43787a4de0f84cc33833b6"}) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000680), &(0x7f00000006c0)=0x8) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) timerfd_settime(r4, 0x1, &(0x7f0000000740)={{r5, r6+10000000}, {0x77359400}}, &(0x7f0000000780)) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() syz_fuse_mount(&(0x7f00000007c0)='./file0\x00', 0x8000, r7, r8, 0xe68, 0x2200010) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000008c0)=""/40) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000900)=@assoc_value={r1, 0x6}, &(0x7f0000000940)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000980)={0x1, 0x7, 0x5a18fb42, 0x0, 0x0, [], [], [], 0x3ff, 0xfa9}) r9 = fcntl$dupfd(r0, 0x406, r4) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000ac0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2, {0x2, 0x4e21, @multicast2=0xe0000002}, 'yam0\x00'}) symlink(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='./file0/file0\x00') r10 = accept$inet(r0, &(0x7f0000000bc0)={0x0, 0x0, @local}, &(0x7f0000000c00)=0x10) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000c40)={0x0}, &(0x7f0000000c80)=0xc) fcntl$setownex(r10, 0xf, &(0x7f0000000cc0)={0x1, r11}) 2018/04/14 04:07:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xd8b9, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x8, 0x8, 0x20, 0xfffffffffffffc01, 0x0, 0xbc, 0x9, 0x8, 0x8000, 0x6, 0x62e7d272, 0xa4, 0x0, 0x1, 0x37a, 0x6, 0x738, 0x1f, 0x4, 0x401, 0x4, 0x80000000, 0x8a3c, 0x7, 0xae, 0x73c, 0x0, 0xe3, 0x0, 0x3, 0x0, 0x7f, 0x2, @perf_config_ext={0x9, 0x7}, 0x200, 0x4, 0x0, 0x5, 0x2, 0x401, 0x8}, 0x0, 0x1, r0, 0x1) mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='btrfs\x00', 0x0, &(0x7f0000000500)="64e6b19fb2e439cc41d26895321196bbae4b49c2035517b7ef24109e21f86a1c3651340cdbf72df44e675578871a13406f26eafa") r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x80) pwrite64(r1, &(0x7f00001fefff), 0xffffff79, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) tee(r3, 0xffffffffffffffff, 0x0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x0, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0xd8}, 0x2c) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140), 0x100002fb) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(0xffffffffffffffff, 0x43) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000200)={0x3, 0x1e, 0x20, 0x4, "446b3605556ef493b5985e69fae645044956c948a00d5845cf085a4adda403f3"}) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r5, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r4, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="002300000000004ba5000000"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') mq_unlink(&(0x7f0000000240)='/dev/mixer\x00') [ 188.386590] QAT: Invalid ioctl 2018/04/14 04:07:20 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)=""/24, 0x18) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0xffffffffffffff48) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) [ 188.407206] QAT: Invalid ioctl 2018/04/14 04:07:21 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="11634840"], 0x74, 0x0, &(0x7f00000006c0)="684f4b60f68c3ea854d1d4e65fa76fd9ab258c88ac58d96229cb17eccceb2b785b587b77fe08b5c3e213603a5dbaa3aa764245ffe9b9e8b4dfb953ff122e052c45f8f9e716e60e45ee088b32c108fb0b022a72cf5c64aeaefba3c0b63253d4d191a17c2d51c809fee963c21c49504b765fb52ca6"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x14, 0x0, &(0x7f0000000380)=[@increfs_done={0x40106308, r1, 0x1}], 0x0, 0x0, &(0x7f0000000580)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) write$eventfd(r3, &(0x7f00000000c0), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x14, 0x0, &(0x7f0000000340)=[@acquire_done={0x40106309, r2}], 0x0, 0x0, &(0x7f0000000480)}) [ 188.430947] QAT: Invalid ioctl [ 188.448398] QAT: Invalid ioctl [ 188.467340] QAT: Invalid ioctl [ 188.475398] QAT: Invalid ioctl 2018/04/14 04:07:21 executing program 1: syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) [ 188.481117] QAT: Invalid ioctl [ 188.485649] QAT: Invalid ioctl [ 188.492237] FAULT_INJECTION: forcing a failure. [ 188.492237] name failslab, interval 1, probability 0, space 0, times 0 [ 188.503573] CPU: 0 PID: 13722 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 188.510420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.519777] Call Trace: [ 188.522380] dump_stack+0x1b9/0x294 [ 188.526037] ? dump_stack_print_info.cold.2+0x52/0x52 [ 188.531249] ? __save_stack_trace+0x7e/0xd0 [ 188.535590] should_fail.cold.4+0xa/0x1a [ 188.539676] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 188.544796] ? save_stack+0x43/0xd0 [ 188.548440] ? kasan_kmalloc+0xc4/0xe0 [ 188.552342] ? kmem_cache_alloc_trace+0x152/0x780 [ 188.557199] ? alloc_pipe_info+0x16d/0x580 [ 188.561453] ? splice_direct_to_actor+0x6e7/0x8d0 [ 188.566304] ? do_sendfile+0x60f/0xe00 [ 188.570205] ? SyS_sendfile64+0xdf/0x190 [ 188.574286] ? do_syscall_64+0x29e/0x9d0 [ 188.578367] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 188.583750] ? find_held_lock+0x36/0x1c0 [ 188.587845] ? check_same_owner+0x320/0x320 [ 188.592179] ? rcu_is_watching+0x85/0x140 [ 188.596345] ? rcu_note_context_switch+0x710/0x710 [ 188.601297] __should_failslab+0x124/0x180 [ 188.605558] should_failslab+0x9/0x14 [ 188.609372] __kmalloc+0x2c8/0x760 [ 188.612923] ? kmem_cache_alloc_trace+0x616/0x780 [ 188.617790] ? alloc_pipe_info+0x2a0/0x580 [ 188.622046] alloc_pipe_info+0x2a0/0x580 [ 188.626132] ? pipe_read+0x940/0x940 [ 188.629868] ? __fget+0x40c/0x650 [ 188.633348] ? expand_files.part.8+0x9a0/0x9a0 [ 188.637942] ? find_held_lock+0x36/0x1c0 [ 188.642029] splice_direct_to_actor+0x6e7/0x8d0 [ 188.646718] ? pipe_to_sendpage+0x3f0/0x3f0 [ 188.651057] ? lock_downgrade+0x8e0/0x8e0 [ 188.653701] QAT: Invalid ioctl [ 188.655215] ? do_splice_to+0x190/0x190 [ 188.655242] ? rw_verify_area+0x118/0x360 [ 188.655263] do_splice_direct+0x2cc/0x400 [ 188.655284] ? splice_direct_to_actor+0x8d0/0x8d0 [ 188.655311] ? rw_verify_area+0x118/0x360 [ 188.679737] do_sendfile+0x60f/0xe00 [ 188.683478] ? do_compat_pwritev64+0x1b0/0x1b0 [ 188.685342] QAT: Invalid ioctl [ 188.688071] ? __might_sleep+0x95/0x190 [ 188.688100] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 188.688118] ? _copy_from_user+0xdf/0x150 [ 188.688139] SyS_sendfile64+0xdf/0x190 [ 188.688156] ? SyS_sendfile+0x1d0/0x1d0 [ 188.688171] ? ksys_ioctl+0x81/0xd0 [ 188.688191] ? do_syscall_64+0xb7/0x9d0 [ 188.717311] QAT: Invalid ioctl [ 188.720436] ? SyS_sendfile+0x1d0/0x1d0 [ 188.720459] do_syscall_64+0x29e/0x9d0 [ 188.720478] ? vmalloc_sync_all+0x30/0x30 [ 188.720496] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.720514] ? finish_task_switch+0x1ca/0x810 [ 188.720540] ? syscall_return_slowpath+0x5c0/0x5c0 [ 188.720556] ? syscall_return_slowpath+0x30f/0x5c0 [ 188.720577] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 188.735446] QAT: Invalid ioctl [ 188.735752] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 188.756972] binder: 13724:13734 got new transaction with bad transaction stack, transaction 35 has target 13724:0 [ 188.759935] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 188.759949] RIP: 0033:0x455319 [ 188.759959] RSP: 002b:00007f465fb6ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 188.759978] RAX: ffffffffffffffda RBX: 00007f465fb6b6d4 RCX: 0000000000455319 [ 188.759988] RDX: 0000000020301ff8 RSI: 0000000000000013 RDI: 0000000000000014 [ 188.759998] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 188.760009] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000015 [ 188.760018] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000001 [ 188.831511] binder: 13724:13734 transaction failed 29201/-71, size 0-0 line 2875 [ 188.862593] binder: 13724:13734 BC_ACQUIRE_DONE u00000000204edf8a node 36 cookie mismatch 0000000000000000 != 0000000000000001 [ 188.889350] binder: BINDER_SET_CONTEXT_MGR already set [ 188.894817] binder: 13724:13742 ioctl 40046207 0 returned -16 [ 188.902397] binder_alloc: 13724: binder_alloc_buf, no vma [ 188.908092] binder: 13724:13734 transaction failed 29189/-3, size 40-8 line 2963 [ 188.912610] binder_alloc: 13724: binder_alloc_buf, no vma [ 188.921355] binder: 13724:13742 transaction failed 29189/-3, size 0-0 line 2963 [ 188.950938] binder: undelivered TRANSACTION_ERROR: 29189 [ 188.956768] binder: release 13724:13734 transaction 35 out, still active [ 188.963713] binder: send failed reply for transaction 35, target dead 2018/04/14 04:07:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000140)="eb4c91f12650e2ae3ca2d33b43841b7231df1a0be80f25cc98fba6385196cde23576860626ac4e6de778e8d2fc7d03146bba2de4653f61551aa5184251238c888e666bfaf162f1990acfb8e7b1dbc016ff4679d27e6ad5ffc38be01565a4e9160bfdbd87956cff7c03d823d7638814891aa5f4c957fcb367e0076656dafd2ea4dc95f8065be2c89964ab44d3291983d452d041f72fb928228c5d5f13b84f08a34fc1d17a99c1cfcfafa30db1485dceeeadd98b2e724882f5d1eab198f0287a7230a83f3bb54a7a9c4258be912e57f027f714482959d2b4608483f668e71aa7ad9f23520595b4b3", &(0x7f0000000080)=""/83}, 0x18) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000400)="b9700000400f3266baf80cb8d2e40182ef66bafc0c66b80f0066ef2e3e660f63e70f01c8b9530a00000f32c4c1795b1166b87a000f00d8b9530300000f32360f01cb66ba420066b8000066ef", 0x4c}], 0x1, 0x0, &(0x7f00000000c0), 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 04:07:21 executing program 6 (fault-call:2 fault-nth:2): r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:07:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x3}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x10) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) sendmsg$nfc_llcp(r2, &(0x7f0000001440)={&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x7, 0x1, 0xffffffff00000001, "4ae4e55648546af90ec4075b16cacf6792033d905b8582d819cabc1bae8e26333ccc3166cf22a820e5fcef87c7ea31bd033db12726ac72de5257aff7670134", 0x21}, 0x60, &(0x7f00000013c0)=[{&(0x7f0000000340)="b884071f38aaeddab89aaead424945d6c3f10af254c324e7c1e3ab320f03ce4fb413c10c0f24f55cb2eebbb35e9b19cb8da62e29c8cfc1c23816d9eb9bec7c25feb75f5c4427eb39651e1ccc35fc8ffcf96f1821b1275be0", 0x58}, {&(0x7f0000000180)="1787e96656a72591ca", 0x9}, {&(0x7f00000003c0)="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", 0x1000}], 0x3, &(0x7f0000001400)={0x18, 0x10f, 0x8, "26ed83c6"}, 0x18, 0x40000}, 0x4000010) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 04:07:21 executing program 3: mq_unlink(&(0x7f0000000000)='\x00') syz_emit_ethernet(0x10d, &(0x7f00000002c0)=ANY=[@ANYBLOB="fec6a049c80baaaaaaaaaaaa810010009200d58ba6c35567d13d211e93a6c47ff30d1df27690737a6d17d8a5d7aa754a61fde1441d977d9ad1b63f2ac8ce28847d74355cec206e6a1f24c682091453c0c116f2a7a97ec6eacff322ad402601ccdeffc3a09e1a0c684e9b75b8278011698f997eb52694445a650d8da236972e800b12375e4ebf513860cf7350f2034c7ca2ca45381ad333c42d009eb8229747328e5ebf0c0fe829ef8ff8a32700624f4c757226aa097be8c9b008b467f2ec9f58789ac4267884a214c1e42789da0581cf1f736c4503ca98b29dc9e0fe0fe712fabdd4b9180bb15654ed305348d9067f4330977f912291eb34ba5112bffb36d337dfd9c29f266bf3b7f84f367207c4fb80064c5e14e9d2e99015d9a5c5f7"], 0x0) r0 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000100)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/04/14 04:07:21 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000019fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) 2018/04/14 04:07:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x10000000033) r1 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [0xfffffffffffffffd, 0xff, 0x0, 0x0, 0x0, 0x10], 0x70, 0xa0, 0xe8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x2, 0x805, 0x0) bind$inet(r3, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) readv(r3, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000900)=""/193, 0xc1}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0xa) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000f00)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000440)={{0x62, @rand_addr=0x6, 0x4e20, 0x2, 'lc\x00', 0x20, 0x8, 0x2b}, {@empty, 0x4e21, 0x0, 0x9af9, 0xf29, 0x1}}, 0x44) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0xffffff82) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000004040), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001880)={r1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000018c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x8, 0x41c100) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$vsock_dgram(0x28, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='\x009', 0x2, 0x0, 0x0, 0x0) 2018/04/14 04:07:21 executing program 5: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cgroup.events\x00', 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000480)=0x5, 0x4) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000200)="a23209408696888c0792fca203cd17b41a6d15f2a08ad83b3a07d4ce04096a63619da2d102c1114b53c1bb9a81b9981e1910eab948a3da62e07620f6a4abaa8121ce64aab12c750bf3f1916bf15630d49e0082c49803d7c0f6c57181eca82629a0a458895848cf7f990553a41a786cf53269aa505639c2b0a844628f5ca2e24f3a30aca10024f1bd4777bb5c1bb9a10d4b213cf39379363b15808381ef6dcd96b7410378e1f1a5f02d21412043ee8ae570e1acaea932445f61871b2d62f6b09b02deaba017a0ad404bd26c28a48e263df8d300f0cf40320596370ca049668e98", 0xe0}, {&(0x7f0000000300)="bfe147f8f9a3151d751f85a4a94196e8b1a6fd903d96ac51e0525fdc4321a1444dfc97fcc9f09942e6474875a879671451b0b66d96c67eb7a11e8c0f5e618aa52d916c585f04669ae1e00cec71b33d9242c5c6085d07cd71fc03771115e8a0cbad0a4f9f3c78783ebe8956326ac92119774a7a6e5e7fcaa9980356f0c2", 0x7d}], 0x2, 0x0) accept$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) r2 = socket(0x10, 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) r4 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000400)=0x5, 0x4) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000040)) write(r2, &(0x7f00003fe000)="24000000280007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/04/14 04:07:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001800)=""/222, 0xde}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x1400) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) [ 189.228164] FAULT_INJECTION: forcing a failure. [ 189.228164] name failslab, interval 1, probability 0, space 0, times 0 [ 189.240161] CPU: 1 PID: 13763 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 189.247022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.251535] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc [ 189.256380] Call Trace: [ 189.256410] dump_stack+0x1b9/0x294 [ 189.256436] ? dump_stack_print_info.cold.2+0x52/0x52 [ 189.256454] ? __lock_acquire+0x7f5/0x5140 [ 189.256477] should_fail.cold.4+0xa/0x1a [ 189.282238] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 189.287334] ? debug_check_no_locks_freed+0x310/0x310 [ 189.292515] ? print_usage_bug+0xc0/0xc0 [ 189.296566] ? __lock_acquire+0x7f5/0x5140 [ 189.300789] ? __lock_acquire+0x7f5/0x5140 [ 189.305022] ? find_held_lock+0x36/0x1c0 [ 189.309106] ? check_same_owner+0x320/0x320 [ 189.313421] ? rcu_note_context_switch+0x710/0x710 [ 189.318336] ? graph_lock+0x170/0x170 [ 189.322129] __should_failslab+0x124/0x180 [ 189.326356] should_failslab+0x9/0x14 [ 189.330147] kmem_cache_alloc_node_trace+0x26f/0x770 [ 189.335241] ? find_held_lock+0x36/0x1c0 [ 189.339295] __kmalloc_node+0x33/0x70 [ 189.343087] kvmalloc_node+0x6b/0x100 [ 189.346887] iov_iter_get_pages_alloc+0x7be/0x14e0 [ 189.351809] ? kasan_check_read+0x11/0x20 [ 189.355951] ? rcu_is_watching+0x85/0x140 [ 189.360095] ? copy_page_to_iter+0xf30/0xf30 [ 189.364500] ? is_bpf_text_address+0xd7/0x170 [ 189.368992] ? kernel_text_address+0x79/0xf0 [ 189.373396] ? __unwind_start+0x166/0x330 [ 189.377534] ? __kernel_text_address+0xd/0x40 [ 189.382026] ? unwind_get_return_address+0x61/0xa0 [ 189.386948] ? __save_stack_trace+0x7e/0xd0 [ 189.391274] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 189.396281] ? iov_iter_pipe+0xc2/0x2f0 [ 189.400248] default_file_splice_read+0x1c7/0xad0 [ 189.405091] ? do_syscall_64+0x29e/0x9d0 [ 189.409143] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 189.414505] ? do_splice_direct+0x400/0x400 [ 189.418816] ? kasan_check_read+0x11/0x20 [ 189.422968] ? debug_mutex_init+0x1c/0x60 [ 189.427107] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.432112] ? __lockdep_init_map+0x105/0x590 [ 189.436599] ? lockdep_init_map+0x9/0x10 [ 189.440650] ? debug_mutex_init+0x2d/0x60 [ 189.444786] ? __mutex_init+0x1ef/0x280 [ 189.448751] ? SyS_membarrier+0x7f0/0x7f0 [ 189.452887] ? __lockdep_init_map+0x105/0x590 [ 189.457379] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 189.462906] ? fsnotify+0x415/0x1100 [ 189.466630] ? init_wait_entry+0x1b0/0x1b0 [ 189.471470] ? fsnotify_first_mark+0x330/0x330 [ 189.476052] ? security_file_permission+0x1c6/0x240 [ 189.481060] ? rw_verify_area+0x118/0x360 [ 189.485194] ? do_splice_direct+0x400/0x400 [ 189.489507] do_splice_to+0x12e/0x190 [ 189.493302] splice_direct_to_actor+0x268/0x8d0 [ 189.497968] ? pipe_to_sendpage+0x3f0/0x3f0 [ 189.502282] ? do_splice_to+0x190/0x190 [ 189.506247] ? rw_verify_area+0x118/0x360 [ 189.510387] do_splice_direct+0x2cc/0x400 [ 189.514527] ? splice_direct_to_actor+0x8d0/0x8d0 [ 189.519360] ? rw_verify_area+0x118/0x360 [ 189.523498] do_sendfile+0x60f/0xe00 [ 189.527207] ? do_compat_pwritev64+0x1b0/0x1b0 [ 189.531781] ? __might_sleep+0x95/0x190 [ 189.535751] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 189.541278] ? _copy_from_user+0xdf/0x150 [ 189.545416] SyS_sendfile64+0xdf/0x190 [ 189.549295] ? SyS_sendfile+0x1d0/0x1d0 [ 189.553284] ? ksys_ioctl+0x81/0xd0 [ 189.556903] ? do_syscall_64+0xb7/0x9d0 [ 189.560866] ? SyS_sendfile+0x1d0/0x1d0 [ 189.564832] do_syscall_64+0x29e/0x9d0 [ 189.568709] ? vmalloc_sync_all+0x30/0x30 [ 189.572854] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.577344] ? finish_task_switch+0x1ca/0x810 [ 189.581834] ? syscall_return_slowpath+0x5c0/0x5c0 [ 189.586753] ? syscall_return_slowpath+0x30f/0x5c0 [ 189.591674] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 189.597036] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 189.601873] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 189.607050] RIP: 0033:0x455319 [ 189.610227] RSP: 002b:00007f465fb6ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 189.617928] RAX: ffffffffffffffda RBX: 00007f465fb6b6d4 RCX: 0000000000455319 [ 189.625203] RDX: 0000000020301ff8 RSI: 0000000000000013 RDI: 0000000000000014 [ 189.632459] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 189.639715] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000015 [ 189.646973] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000002 2018/04/14 04:07:22 executing program 2: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) memfd_create(&(0x7f0000000040)='\x00', 0x8000000000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000005000/0x4000)=nil], &(0x7f0000000040), &(0x7f0000000080), 0x0) [ 189.679552] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc 2018/04/14 04:07:22 executing program 3: r0 = gettid() r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) r2 = syz_open_procfs(r0, &(0x7f00008a1ff7)='|imers\x00') sendfile(r2, r2, &(0x7f0000000140)=0x2, 0x7) 2018/04/14 04:07:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x0) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000400)=""/52, &(0x7f0000000440)=0x34) sendto$inet(r0, &(0x7f00000000c0)="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", 0xffffffffffffff71, 0x20008855, &(0x7f0000030ff0)={0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fcntl$setlease(r0, 0x400, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") fcntl$addseals(r2, 0x409, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r2, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0xffffffffffffffff, 0x8}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003700)=ANY=[], &(0x7f0000000000)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000380)={0x9, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/14 04:07:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261f64eeceea9f3e7512", 0x20}], 0x1, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) socketpair(0x0, 0x2, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x6, 0x30, 0xfffffffffffffffe, 0x1ff}, &(0x7f0000000180)=0x18) 2018/04/14 04:07:22 executing program 6 (fault-call:2 fault-nth:3): r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:07:22 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x100) read$eventfd(r0, &(0x7f0000000040), 0x1) ioctl$void(r1, 0xc0045878) 2018/04/14 04:07:22 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}}) r2 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x694d8f9c, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={r4, 0x7ff, 0x2, 0xef37}, &(0x7f0000000140)=0x10) r5 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xffffffff, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r7}, 0x8) r8 = socket$inet(0x10, 0x3, 0x0) accept$inet(r8, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) sendmsg(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002c00160000084fe7eec100003a92ab96b60030de26a49868c6c70da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) setreuid(r6, 0x0) [ 189.897407] FAULT_INJECTION: forcing a failure. [ 189.897407] name failslab, interval 1, probability 0, space 0, times 0 [ 189.908775] CPU: 0 PID: 13794 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 189.915625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.924983] Call Trace: [ 189.927575] dump_stack+0x1b9/0x294 [ 189.931203] ? dump_stack_print_info.cold.2+0x52/0x52 [ 189.936388] ? find_held_lock+0x36/0x1c0 [ 189.940448] should_fail.cold.4+0xa/0x1a [ 189.944512] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 189.949611] ? rcu_is_watching+0x85/0x140 [ 189.953749] ? rcu_pm_notify+0xc0/0xc0 [ 189.957630] ? find_held_lock+0x36/0x1c0 [ 189.961695] ? check_same_owner+0x320/0x320 [ 189.966024] ? rcu_note_context_switch+0x710/0x710 [ 189.970951] ? kasan_check_read+0x11/0x20 [ 189.975088] ? rcu_is_watching+0x85/0x140 [ 189.979225] __should_failslab+0x124/0x180 [ 189.983456] should_failslab+0x9/0x14 [ 189.987247] __kmalloc+0x2c8/0x760 [ 189.990779] ? rcu_read_lock_sched_held+0x108/0x120 [ 189.995791] ? rw_copy_check_uvector+0x31e/0x3a0 [ 190.000538] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 190.006239] rw_copy_check_uvector+0x31e/0x3a0 [ 190.010816] import_iovec+0xc3/0x420 [ 190.014520] ? dup_iter+0x270/0x270 [ 190.018147] vfs_readv+0xe2/0x1a0 [ 190.021595] ? compat_rw_copy_check_uvector+0x420/0x420 [ 190.026948] ? is_bpf_text_address+0xd7/0x170 [ 190.031442] ? kernel_text_address+0x79/0xf0 [ 190.035843] ? __unwind_start+0x166/0x330 [ 190.039982] ? __kernel_text_address+0xd/0x40 [ 190.044474] ? unwind_get_return_address+0x61/0xa0 [ 190.049403] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 190.054410] ? iov_iter_pipe+0xc2/0x2f0 [ 190.058383] default_file_splice_read+0x514/0xad0 [ 190.063217] ? do_syscall_64+0x29e/0x9d0 [ 190.067269] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 190.072631] ? do_splice_direct+0x400/0x400 [ 190.076943] ? kasan_check_read+0x11/0x20 [ 190.081083] ? debug_mutex_init+0x1c/0x60 [ 190.085221] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.090233] ? __lockdep_init_map+0x105/0x590 [ 190.094717] ? lockdep_init_map+0x9/0x10 [ 190.098765] ? debug_mutex_init+0x2d/0x60 [ 190.102902] ? __mutex_init+0x1ef/0x280 [ 190.106883] ? SyS_membarrier+0x7f0/0x7f0 [ 190.111026] ? __lockdep_init_map+0x105/0x590 [ 190.115523] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 190.121051] ? fsnotify+0x415/0x1100 [ 190.124752] ? init_wait_entry+0x1b0/0x1b0 [ 190.128994] ? rw_verify_area+0x118/0x360 [ 190.133133] ? do_splice_direct+0x400/0x400 [ 190.137446] do_splice_to+0x12e/0x190 [ 190.141241] splice_direct_to_actor+0x268/0x8d0 [ 190.145899] ? pipe_to_sendpage+0x3f0/0x3f0 [ 190.150220] ? do_splice_to+0x190/0x190 [ 190.154189] ? rw_verify_area+0x118/0x360 [ 190.158332] do_splice_direct+0x2cc/0x400 [ 190.162486] ? splice_direct_to_actor+0x8d0/0x8d0 [ 190.167323] ? rw_verify_area+0x118/0x360 [ 190.171464] do_sendfile+0x60f/0xe00 [ 190.175174] ? do_compat_pwritev64+0x1b0/0x1b0 [ 190.179748] ? __might_sleep+0x95/0x190 [ 190.183718] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 190.189245] ? _copy_from_user+0xdf/0x150 [ 190.193382] SyS_sendfile64+0xdf/0x190 [ 190.197266] ? SyS_sendfile+0x1d0/0x1d0 [ 190.201231] ? ksys_ioctl+0x81/0xd0 [ 190.204849] ? do_syscall_64+0xb7/0x9d0 [ 190.208811] ? SyS_sendfile+0x1d0/0x1d0 [ 190.212775] do_syscall_64+0x29e/0x9d0 [ 190.216655] ? vmalloc_sync_all+0x30/0x30 [ 190.220791] ? _raw_spin_unlock_irq+0x27/0x70 [ 190.225276] ? finish_task_switch+0x1ca/0x810 [ 190.229762] ? syscall_return_slowpath+0x5c0/0x5c0 [ 190.234681] ? syscall_return_slowpath+0x30f/0x5c0 [ 190.239603] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 190.244959] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.249794] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 190.254978] RIP: 0033:0x455319 [ 190.258161] RSP: 002b:00007f465fb6ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 190.265860] RAX: ffffffffffffffda RBX: 00007f465fb6b6d4 RCX: 0000000000455319 [ 190.273117] RDX: 0000000020301ff8 RSI: 0000000000000013 RDI: 0000000000000014 [ 190.280372] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 190.287633] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000015 2018/04/14 04:07:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x40, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000180)={0x3ff, 0x1a, 0xb95fde80cb1bd9b6}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009000)={0x354f, 0x200016}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x100000000, 0x6}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'gre0\x00', 0x7}) 2018/04/14 04:07:22 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000f80001080006040000aaaaaaaaaaf05c0356107f000001"], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}], 0x5c) [ 190.294891] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000003 2018/04/14 04:07:22 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x800, 0x0) fallocate(r0, 0x0, 0x19, 0x3) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x800) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x28000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0x6}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x9, 0x0, 0x3ff, 0x148, r3}, &(0x7f00000003c0)=0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/icmp\x00') setsockopt$inet_dccp_int(r4, 0x21, 0x4, &(0x7f0000000180)=0xffff, 0x4) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x101e00) add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffd) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000fce99a6001dec533c73ad7fbe011c140b8734df9bcebef6918c8c1c80072ea4195ccf9ff42d6b99f19c192df06f605f3bb10018139f035a1fe311aa71f7dbc68698c7f1f2c197d"]) 2018/04/14 04:07:23 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x60000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000240)="63a75a6a3bf2d3fdf1e0d7664f3de875192ee5fab6bd355f6214355051b33d6d056064c8237f3cd29b3857d187e8876aedf98e571cce16fe2676acba6d7493facd2da6dd44028f329222f782a918d6acf9d1060ca6043f9b35e6bb68bf4c657793cbcd110539058ae366718584e9c2948097c91939cf7c6add09d7b02527d899d37ac82f33e13c8db8b820259c6e0ce7743c05678f09fe74cad2e435", 0x9c) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000400}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)=@newspdinfo={0x314c, 0x24, 0x10, 0x70bd27, 0x25dfdbfe, 0x2, [@user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xa}}, @tfcpad={0x8, 0x16, 0x8000}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x0, 0x2, 0x1000, "b8b5fe80b9e28a798904847a6661c4b08c4bb4674cd6f113984f7d59f3be4642d3f73ded3ad2bc3f1c8e418f511b21732c0df0d85d94a72c20cf35df18307741f4941c33ad8f78bdfb81666d022b80387cc28f400f300c42bc32fc9c8ddfac47562f88f9e66ce628978b24fa9d05da851a19d2b4b41aaf94dcbd289f30115ba8f3f62ab6ba79e243a140e41a6a166173a09efa75f950c3a02c0f2f8930cfaf510ca9ffc6586c72e2113d691da90d73368e6aeb762b098585c3ebe78da021badfe9ba4231c4a0e5b8d2f61ed822b4cd04ceb00d976bfd480cd14d98a2cd4d39bdda09c1159ba2a6d9768e9edc588dc0b27f23f0281233eee397c8fa53972d8c79b62d98c5a42a288f4c6d7b11ee2c7c8046fb07210c4171f0e584f5e76c006b936974fd8f2863d6388c6bcee72ef282d122e95de2d750ddbafca424ad8ecd1efa96047178ece6af4d20e92631937f107ea84b6f1a62526b0db601dd48359c8f2c7c4feba9c3e483dd84b361b6c5b06c09a669e7d7018abca7f91124e5c96cb57e92cc622f82a3c888200a30712225e345598ce752312ca98b82ddf62e950758b93132cc52662148d8e95568013e9054334874911a6d050c953517d21ed07a60d485e05c312d9ee72d04834bdf93c26641b27183b43193c1c2cbac7c67cbd9778a244028c99ea154429bd8bc68f59ce20850c0c700c58cb66c75137330e83eff2ad591effcd7f9927aa1eda824b7128a1d773e2383ebd696fa4c16025b93c7fce406568a1d7dcc81cc62376f94e387073a12faf42d0422bf59ee599e8f10e6cc6d70b42ead9b44619f8fa3ede4538f9b7a96dda58735c2053864f376fd936dadc934a7cb28fcedccf5123a7c44aafa4c1c7830b73880b5f71b2d010d54750bf33f01e45722a9bec9d9363ba17500ebdfe28b83a4bfc42acfe85855ea48a19967d7da76c095e2a9eaa40ce94af859153fd47cc172dc827263050be5f1f6e1ead8aa62d06e7786542ea3215a117024ab007bed5794114cdc33c4eb2c237cf1ee6b5a38dc283e2d13d66203b0c7e77d2c4c18281eb6211a62428051ca62ec38a4edeeb24f871f6c376ec7aadf301d3d5b758d94c0071b065d7e5565887b494672f174d8b970e824d08e69f06bee240f61cccb9513eef61ac6d8521afad93ce21c44e243d3108fcfabfc35e88c35f61cd0994b9060dc40e18927f9688af68412df0852a72fa249b25e5152a6e00464290feef3c43bc8d86a6eddb17a0821e944168eb69075bfe09b56ed8486fbe93b47f7dc16295fc62e728679c67d5be830431fe576e6fcfb91a57378f0d27f877dc7b2181023499022e74db7a0a6e9318095e942bb24686b36c00550e7b96c9cb7a74df47e134aa86f0143fc27b4453fdaddd9299347508717b4146553cf1b9e45a1d434c5e71f2f596bd69e5940f9df5cefd6e67e4af4701c42633b2bd5bacca07d8cd736634369f42579cda4df7dfd01989e2ffb6df1f234baee8a82d9b1670e0bacb3a4e65b6ea27be5935a166dd3b9fd87ecf00cbddc8d976f08732bd663ced8c42595a20bd3d51b861772485cbc1d351bfb6edd805db43a7303c8e710afae969cfd7f91cbb38e2049599e68a83b982c26f4f4494f5946a4ec3b40e8e99d05704c50a0b085a3c4035ab0dbdd258bf92213654cca570d6273d42508696a3f3bbfdf9a7b538b843153ababdce3497c1aeb747b4cb7ee728d0fb343c9db222ddc7ae205bbecdba0ebebb8217de8c6c111c29b8df5636a6c512dcb1c326356bb40c6bdbcb516ec104b4284fcbda9b9633fde09ac0e3ba7b41103557aab428bf138722fab6240bdd0f28fa6684611c7b1ad8a55363a07d1baf048531ceefef1ed21ac991a1d5302023e10edb276affd2e58fd7607eb810e999bb55248960bdd5450e64aa0140fc3def7efd9f05a3e8ec39b72c6b3d7e4292b400c8a4dc2517979fa78aba98f2fe49b6411b8c96951625af5208810d53901b4d75faeb24a0956cc4bfaf8f289073845730c7c3f553bc1257f22b52e9474c0157370ff909867121ca7cabb5ff5ada798eeeb9bcd8e9360ef511bc83141abf6d5368fa4fd51bde8ada529da67408880c6dcfbed65bdd2fc0c72f209989630acbc3c42d83ca879d10208089fb1b6542999dfd8a7919a8e4b86ff60ab33a2b2117db6beba74cf3c30372bf2f619cf57cbc99c5fbaf52095740b8722b5ebcfcbabf491f8df8d22b3ad7e59fa7ed44a84af41bc33447bd1343ecccbfbd52c626dda1ab753754181914d42d02d313bee0ab067047154ab888fea394426cdc8ea097fdf215a2b04c6150a2e41274afc161a4e1e50b9d92f2d3f4f7a1299a8a61780211855529c3ba31bb97165a2d32df630a8a42fbdf209c8b7dd10c9d2e6e9fe47e4c5dce315f06a2c9e90fe43484ad19f489530f98771d9f4243052c3c52a3c750b5bd261ef63b49e430e86ee1848c20d5e84f57fe94365f9f880dacc1eceb18fe1c66ac8362d4da66f027dbf43a9481bd370bf97f2b31acd04cb241c6eec7b0e618b0db3feaffa04ce8745defa27872e3643d0616a965818b94a239f6e43d0beca58d950a384d143c25086692770d7ab6b97df4a195d76e974be41f4887437b5f1016e875077de27ef7f9288b78b424e7d255c3b4f33ea3bf58d21d9d93f7796bec26a59ecffee138123ac73d23008a8d9726fc7c372158ec7b7b9965e8504e8d53e67a3d6c82e1e2c7126abb4c5f91a836029430412eba049126edcaabfae05c9435a82068914a50c2df71472faf8c126dbb5b5d3702ef8ef3a03c4f71f2ffbca89a2bb474ac3526e1fa8fd6d555920116f6c8b2b58b517f9382f0effed82c4c135e3a432334cbcc6447bd3bea7d5e9d555d3e7078c690fccee2433eed71e083147e0bf288b1b2ceaab95e07c639922a65077a8808c435af320a20e103cd27e046dd3755fbc5340c65f74fd07aecc5185a754c7b56056cd4f35438f01bea08367a8d9b886c1d648eb7dc7e0a53fc9604ed0d91618ea0629adefdf3dbc5a3d54cc33e416b01f6f1a72217f18f3a997425f5b22254f0d94621f0945615ea1fbb49c6b6b4f55e525c20c20b2386aa809b4299272ac1ea7fc6ceaf86cfcd71633d4343bb39f8486a439e2193f9f1899c95f6dceb5ae2e8e19fedf5054c4dc5d0478a14735e0ba9a85382730624dc10e3a7d1a1a427ceb748912cd81b851a384d57b3966c209c6ce746e885fdb033cf61e2a68f1f3d6aefaea29cd901761bcbdeeb9afb139e8d772b8089fcb326c7ec077669e6140683101803f5d3c6f5a0ab8d9a57e79b2660c352a8669790ebb56d2493003faedbcb8c5b64cc1a02b92cbb83ead17f0708af50307c5cfcdf486384ad974f42740cc6ca18fda13109a35cc214d2bec5c83d7c613eed4b1f3cdd965448974979c954fad0837286596c0ee5bc467619b39abc5aa205157b3a5726dd1354d674b7cb585accccf9a814d143aaca15efbb5981ac224fcceeceb7c8124881a65b0fa907703d26ec19ac604f319df8f2f8822d72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@replay_esn_val={0x24, 0x17, {0x2, 0x70bd28, 0x70bd2d, 0x70bd2d, 0x70bd2c, 0xfff, [0x100, 0x4a8]}}, @algo_comp={0x1048, 0x3, {{'lzjh\x00'}, 0x8000, 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@ipv4_hthresh={0x8, 0x3, {0x9, 0x6}}, @srcaddr={0x14, 0xd, @in=@multicast2=0xe0000002}, @algo_aead={0x104c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x8000, 0x80, "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@lifetime_val={0x24, 0x9, {0x456, 0x2, 0x40, 0x401}}]}, 0x314c}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@migrate={0xd8, 0x21, 0x221, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in=@rand_addr}}, @migrate={0x5c, 0x11, [{@in6, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xd8}, 0x1}, 0x0) 2018/04/14 04:07:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000823fc8)={&(0x7f0000e5c000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000ad6000)=@ipmr_getroute={0x14, 0x1a, 0x1, 0x0, 0x25dfdbfc, {0x80}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x40000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x5, 0x0, 0x61, &(0x7f0000ffe000/0x1000)=nil, 0xffffffffe7c4216a}) 2018/04/14 04:07:23 executing program 3: fanotify_init(0xc6, 0x109000) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = getpgrp(r1) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x8) capset(&(0x7f0000000080)={0x19980330, r2}, &(0x7f00000000c0)={0x1ff, 0x8, 0xffffffffffffff52, 0x3, 0xffff, 0x9}) 2018/04/14 04:07:23 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40080, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x200, 0x10000, 0x80, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x4c, &(0x7f0000000100)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x354, @dev={0xfe, 0x80, [], 0x18}, 0x6}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0x10) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/14 04:07:23 executing program 1: syz_emit_ethernet(0x3f4, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000600)={0x0, 0x3, [0xbe1, 0xd6c, 0xc28, 0x799]}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4, 0x200) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@canfd={0xd, {{0x3, 0x2, 0x800, 0x26}, 0x3e, 0x1, 0x0, 0x0, "3136f2d3ece1f2dbe365d4d2d2635b1c690c16be9c4ee41c09f92af8a9146a59c1fe18f43802f942ba62d79de418d98033421afc90d4a50f3e4fa35fab3e0b65"}}}}, &(0x7f0000000100)={0x0, 0x2, [0xabc, 0x9e3, 0xfa3, 0xbd]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/04/14 04:07:23 executing program 6 (fault-call:2 fault-nth:4): r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:07:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x5, r0}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200)=0x7f, 0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0xfffffffd, &(0x7f0000000000), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mq_timedsend(r3, &(0x7f0000000140)="e764942f78cffd9732dec46ee360da068bdfa8c33de899d7f6133cfe34", 0x1d, 0x0, &(0x7f00000001c0)={0x77359400}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000013c0)=@ioapic={0x0, 0x0, 0x0, 0x649b9d38}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/14 04:07:23 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000ffc), 0x4) accept4$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) 2018/04/14 04:07:23 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000eefff0)=@ethernet, 0x10) read(r0, &(0x7f0000000040)=""/7, 0x7) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000080)=0x20000007fff, 0x4) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)=ANY=[@ANYBLOB="7f000001000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000000100000000000000000000000b73a01c25e50766"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) [ 190.710177] FAULT_INJECTION: forcing a failure. [ 190.710177] name failslab, interval 1, probability 0, space 0, times 0 [ 190.721915] CPU: 0 PID: 13845 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 190.728772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.738135] Call Trace: [ 190.740747] dump_stack+0x1b9/0x294 [ 190.744405] ? dump_stack_print_info.cold.2+0x52/0x52 [ 190.749614] ? __mutex_lock+0x7d9/0x17f0 [ 190.753703] ? lock_downgrade+0x8e0/0x8e0 2018/04/14 04:07:23 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101040) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000001c0)={0x4, 0x9, [{0x705, 0x0, 0x20}, {0x4, 0x0, 0x200}, {0x100000000, 0x0, 0x4}, {0x10000, 0x0, 0x6}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x0, 0x8001}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) bind$inet6(r4, &(0x7f0000000240)={0xa, 0x4e21, 0x57a147b6}, 0x1c) connect$pppoe(r0, &(0x7f00000002c0)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge_slave_0\x00'}}, 0xfffffffffffffe0d) recvfrom$ipx(r4, &(0x7f0000000100), 0x0, 0x21, &(0x7f0000000140)={0x4, 0x5c3f, 0xf9f, "e91848bacf2a", 0x7781}, 0x10) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 04:07:23 executing program 3: syz_emit_ethernet(0x16b, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "563fa2", 0x135, 0x2f, 0x0, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, {[@dstopts={0x0, 0x2, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}, @hopopts={0x0, 0x0, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0x14, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}]}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @timestamp={0x8, 0xa}, @eol, @exp_fastopen={0xfe, 0x14, 0xf989, "a52e8f04620085865f7cebc2ddb5ccb8"}, @eol, @md5sig={0x13, 0x12, "a36a0e970f0dc209a1812352306b72af"}, @timestamp={0x8, 0xa, 0x7a, 0x2}]}}, {"735d0164d8"}}}}}}}, &(0x7f0000000080)={0x1, 0x3, [0x0, 0x0, 0x0, 0x8000000000]}) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) [ 190.757873] should_fail.cold.4+0xa/0x1a [ 190.761956] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 190.767080] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 190.772297] ? graph_lock+0x170/0x170 [ 190.776125] ? is_bpf_text_address+0xd7/0x170 [ 190.780645] ? find_held_lock+0x36/0x1c0 [ 190.784727] ? __lock_is_held+0xb5/0x140 [ 190.788820] ? check_same_owner+0x320/0x320 [ 190.793162] ? rw_copy_check_uvector+0x31e/0x3a0 [ 190.797933] ? import_iovec+0xc3/0x420 [ 190.801835] ? vfs_readv+0xe2/0x1a0 [ 190.805482] ? rcu_note_context_switch+0x710/0x710 [ 190.810430] ? do_splice_direct+0x2cc/0x400 [ 190.814775] ? do_sendfile+0x60f/0xe00 [ 190.818676] ? SyS_sendfile64+0xdf/0x190 [ 190.822764] __should_failslab+0x124/0x180 [ 190.827015] should_failslab+0x9/0x14 [ 190.830859] kmem_cache_alloc_node_trace+0x26f/0x770 [ 190.835989] __kmalloc_node+0x33/0x70 [ 190.839810] kvmalloc_node+0x6b/0x100 [ 190.843633] seq_read+0xa33/0x1520 [ 190.847209] ? seq_file_path+0x30/0x30 [ 190.851121] ? fsnotify_first_mark+0x330/0x330 [ 190.855721] ? _copy_from_user+0xdf/0x150 [ 190.859880] ? seq_file_path+0x30/0x30 [ 190.863771] proc_reg_read+0x10a/0x190 [ 190.867664] do_iter_read+0x4a3/0x660 [ 190.871477] vfs_readv+0x14f/0x1a0 [ 190.875134] ? compat_rw_copy_check_uvector+0x420/0x420 [ 190.880505] ? is_bpf_text_address+0xd7/0x170 [ 190.885001] ? kernel_text_address+0x79/0xf0 [ 190.889426] ? __unwind_start+0x166/0x330 [ 190.893577] ? unwind_get_return_address+0x61/0xa0 [ 190.898626] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 190.903637] ? iov_iter_pipe+0xc2/0x2f0 [ 190.907612] default_file_splice_read+0x514/0xad0 [ 190.912470] ? do_syscall_64+0x29e/0x9d0 [ 190.916529] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 190.921901] ? do_splice_direct+0x400/0x400 [ 190.926222] ? kasan_check_read+0x11/0x20 [ 190.930370] ? debug_mutex_init+0x1c/0x60 [ 190.934514] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.939527] ? __lockdep_init_map+0x105/0x590 [ 190.944023] ? lockdep_init_map+0x9/0x10 [ 190.948087] ? debug_mutex_init+0x2d/0x60 [ 190.952232] ? __mutex_init+0x1ef/0x280 [ 190.956204] ? SyS_membarrier+0x7f0/0x7f0 [ 190.960348] ? __lockdep_init_map+0x105/0x590 [ 190.964846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 190.970378] ? fsnotify+0x415/0x1100 [ 190.974083] ? init_wait_entry+0x1b0/0x1b0 [ 190.978340] ? rw_verify_area+0x118/0x360 [ 190.982487] ? do_splice_direct+0x400/0x400 [ 190.986806] do_splice_to+0x12e/0x190 [ 190.990610] splice_direct_to_actor+0x268/0x8d0 [ 190.995275] ? pipe_to_sendpage+0x3f0/0x3f0 [ 190.999612] ? do_splice_to+0x190/0x190 [ 191.003585] ? rw_verify_area+0x118/0x360 [ 191.007741] do_splice_direct+0x2cc/0x400 [ 191.011886] ? splice_direct_to_actor+0x8d0/0x8d0 [ 191.016729] ? rw_verify_area+0x118/0x360 [ 191.020874] do_sendfile+0x60f/0xe00 [ 191.024595] ? do_compat_pwritev64+0x1b0/0x1b0 [ 191.029175] ? __might_sleep+0x95/0x190 [ 191.033150] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 191.038681] ? _copy_from_user+0xdf/0x150 [ 191.042829] SyS_sendfile64+0xdf/0x190 [ 191.046715] ? SyS_sendfile+0x1d0/0x1d0 [ 191.050682] ? ksys_ioctl+0x81/0xd0 [ 191.054302] ? do_syscall_64+0xb7/0x9d0 [ 191.058273] ? SyS_sendfile+0x1d0/0x1d0 [ 191.062243] do_syscall_64+0x29e/0x9d0 [ 191.066122] ? vmalloc_sync_all+0x30/0x30 [ 191.070276] ? _raw_spin_unlock_irq+0x27/0x70 [ 191.074770] ? finish_task_switch+0x1ca/0x810 [ 191.079261] ? syscall_return_slowpath+0x5c0/0x5c0 [ 191.084187] ? syscall_return_slowpath+0x30f/0x5c0 [ 191.089119] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 191.094483] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.099323] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 191.104508] RIP: 0033:0x455319 [ 191.107689] RSP: 002b:00007f465fb6ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 191.115397] RAX: ffffffffffffffda RBX: 00007f465fb6b6d4 RCX: 0000000000455319 [ 191.122658] RDX: 0000000020301ff8 RSI: 0000000000000013 RDI: 0000000000000014 [ 191.129920] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 191.137181] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000015 [ 191.144443] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000004 2018/04/14 04:07:23 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffff7fffffff, 0x20000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000100)={r1, &(0x7f00000000c0)=""/59}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x100, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in6={0xa, 0x4e24, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x599}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e21, 0x5379c32, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000300)=0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000340)={0xffffffff, 0x3, 0x7, 0x100}, 0x10) read(r0, &(0x7f0000000380)=""/4096, 0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380), &(0x7f00000013c0)=0xc) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001400)=0x3) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001440)) r4 = syz_open_dev$mouse(&(0x7f0000001480)='/dev/input/mouse#\x00', 0x7, 0x200000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00000014c0)={{0x80000000, 0x307}, 'port0\x00', 0x40, 0x8, 0x9, 0x1, 0x101, 0x0, 0x40, 0x0, 0x3, 0x8}) syz_extract_tcp_res(&(0x7f0000001580), 0x87, 0x5) recvfrom$packet(r4, &(0x7f00000015c0)=""/126, 0x7e, 0x2, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000001640)='ip6_vti0\x00') r5 = request_key(&(0x7f0000001680)='cifs.spnego\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001700)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r5) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001740)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001780)={0x7, 0xacef, 0x7, 0x401, 0x8, 0x77, 0x8, 0x5, 0x10001, 0x1, 0x1, 0xfff}) r6 = dup3(r4, r4, 0x80000) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000017c0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001800)={r7, 0x80000, r6}) ioctl$KVM_IRQ_LINE(r8, 0x4008ae61, &(0x7f0000001840)={0x9, 0x7}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001880), &(0x7f00000018c0)=0xc) dup(r4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x19, &(0x7f0000001900)={r3, 0x2}, 0x8) clock_gettime(0x0, &(0x7f0000001940)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001980)={0x0, 0xff, 0x1f, {r9, r10+30000000}, 0x1, 0x401}) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000001a00)=0x2, 0x4) 2018/04/14 04:07:23 executing program 6 (fault-call:2 fault-nth:5): r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:07:23 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800000000000007, 0x20400) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x790, 0x44080) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0xcb, 0x20, 0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}, &(0x7f0000000140)) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x4000) 2018/04/14 04:07:23 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000605000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) tkill(r1, 0x1000000000013) [ 191.310915] FAULT_INJECTION: forcing a failure. [ 191.310915] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 191.322805] CPU: 0 PID: 13874 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 191.329649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.338997] Call Trace: [ 191.341589] dump_stack+0x1b9/0x294 [ 191.345212] ? dump_stack_print_info.cold.2+0x52/0x52 [ 191.350393] ? zap_class+0x720/0x720 [ 191.354103] should_fail.cold.4+0xa/0x1a [ 191.358159] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 191.363261] ? find_held_lock+0x36/0x1c0 [ 191.367318] ? graph_lock+0x170/0x170 [ 191.371114] ? lock_acquire+0x1dc/0x520 [ 191.375089] ? lock_downgrade+0x8e0/0x8e0 [ 191.379234] ? find_held_lock+0x36/0x1c0 [ 191.383300] __alloc_pages_nodemask+0x34e/0xd70 [ 191.387974] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 191.392996] ? rcu_read_unlock+0x35/0x70 [ 191.397058] ? __lock_is_held+0xb5/0x140 [ 191.401120] ? check_same_owner+0x320/0x320 [ 191.405437] ? import_iovec+0xc3/0x420 [ 191.409325] ? vfs_readv+0xe2/0x1a0 [ 191.412950] cache_grow_begin+0x72/0x6c0 [ 191.417014] kmem_cache_alloc_node_trace+0x692/0x770 [ 191.422124] __kmalloc_node+0x33/0x70 [ 191.425922] kvmalloc_node+0x6b/0x100 [ 191.429719] seq_read+0xa33/0x1520 [ 191.433267] ? seq_file_path+0x30/0x30 [ 191.437150] ? fsnotify_first_mark+0x330/0x330 [ 191.441729] ? _copy_from_user+0xdf/0x150 [ 191.445883] ? seq_file_path+0x30/0x30 [ 191.449766] proc_reg_read+0x10a/0x190 [ 191.453654] do_iter_read+0x4a3/0x660 [ 191.457460] vfs_readv+0x14f/0x1a0 [ 191.461000] ? compat_rw_copy_check_uvector+0x420/0x420 [ 191.466480] ? is_bpf_text_address+0xd7/0x170 [ 191.470970] ? kernel_text_address+0x79/0xf0 [ 191.475376] ? __unwind_start+0x166/0x330 [ 191.479523] ? unwind_get_return_address+0x61/0xa0 [ 191.484461] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 191.489471] ? iov_iter_pipe+0xc2/0x2f0 [ 191.493443] default_file_splice_read+0x514/0xad0 [ 191.498281] ? do_syscall_64+0x29e/0x9d0 [ 191.502342] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 191.507708] ? do_splice_direct+0x400/0x400 [ 191.512034] ? debug_mutex_init+0x1c/0x60 [ 191.516179] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.521190] ? __lockdep_init_map+0x105/0x590 [ 191.525682] ? lockdep_init_map+0x9/0x10 [ 191.529741] ? debug_mutex_init+0x2d/0x60 [ 191.533885] ? __mutex_init+0x1ef/0x280 [ 191.537856] ? SyS_membarrier+0x7f0/0x7f0 [ 191.542008] ? __lockdep_init_map+0x105/0x590 [ 191.546513] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 191.552048] ? fsnotify+0x415/0x1100 [ 191.555751] ? init_wait_entry+0x1b0/0x1b0 [ 191.560004] ? rw_verify_area+0x118/0x360 [ 191.564152] ? do_splice_direct+0x400/0x400 [ 191.568468] do_splice_to+0x12e/0x190 [ 191.572265] splice_direct_to_actor+0x268/0x8d0 [ 191.576928] ? pipe_to_sendpage+0x3f0/0x3f0 [ 191.581248] ? do_splice_to+0x190/0x190 [ 191.585220] ? rw_verify_area+0x118/0x360 [ 191.589364] do_splice_direct+0x2cc/0x400 [ 191.593511] ? splice_direct_to_actor+0x8d0/0x8d0 [ 191.598353] ? rw_verify_area+0x118/0x360 [ 191.602500] do_sendfile+0x60f/0xe00 [ 191.606214] ? do_compat_pwritev64+0x1b0/0x1b0 [ 191.610790] ? __might_sleep+0x95/0x190 [ 191.614770] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 191.620480] ? _copy_from_user+0xdf/0x150 [ 191.624623] SyS_sendfile64+0xdf/0x190 [ 191.628505] ? SyS_sendfile+0x1d0/0x1d0 [ 191.632472] ? ksys_ioctl+0x81/0xd0 [ 191.636096] ? do_syscall_64+0xb7/0x9d0 [ 191.640067] ? SyS_sendfile+0x1d0/0x1d0 [ 191.644041] do_syscall_64+0x29e/0x9d0 [ 191.647923] ? vmalloc_sync_all+0x30/0x30 [ 191.652070] ? _raw_spin_unlock_irq+0x27/0x70 [ 191.656565] ? finish_task_switch+0x1ca/0x810 [ 191.661063] ? syscall_return_slowpath+0x5c0/0x5c0 [ 191.665989] ? syscall_return_slowpath+0x30f/0x5c0 [ 191.670920] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 191.676283] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.681128] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 191.686320] RIP: 0033:0x455319 [ 191.689500] RSP: 002b:00007f465fb6ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 191.697204] RAX: ffffffffffffffda RBX: 00007f465fb6b6d4 RCX: 0000000000455319 [ 191.704468] RDX: 0000000020301ff8 RSI: 0000000000000013 RDI: 0000000000000014 2018/04/14 04:07:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8043, 0xfffffffffffffffc) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x96e5, 0x7, &(0x7f0000000680)=[{&(0x7f00000001c0)="aadf02cc656eadb5a564e432bf31b3675dcdbc1831dc0f98f088363090ff8813c8631604d3e8c94046f1e978f44f27cb468f27bb86a8be9ce9d3a588a9b6492f21565c368a9dd64fca8fc96506cb517954117e32996701b3821de8761c3467eeb15f", 0x62, 0x6}, {&(0x7f0000000240)="89aaab74fc1edbc22099936d47f170d4b349f79205e2f441159eab5b", 0x1c, 0x341}, {&(0x7f0000000280)="180dcf9bc7967833aa59e37d030693e3debc615e071b426b60f2a77c75f167b38e985791bc5379251efd4b64d7613d97ed3a89c56108821360588ac65a53c97075616dc305a95c28e658c13a8b4e", 0x4e, 0x100000001}, {&(0x7f0000000300)="57ea097182b4a3f7901380ba0fbfc10a17c55416b8b083886fc4e2438e776a157aae96650d13fd3970f1bae615ae64ee568e3aba50d7ea4fdfa3e98a11e827d5ed3e284975041e29c7001e1690b662873beba78cce076a609876e29ec72edf489c4cf700410df17d91b7bf069a922e2270100242f03ad1f4b5262c9e05f5b0cbf6138369addef35d48c187659d9dac35b06e8c6cdaa4b084bbd4c88ab68d998d63453cf5c91874177cb9ffcb47959607f96233926592097af148f90c1ba5c3a8634b2d8d67e78bcf0ed423ee793c4439483d7c120aad8fa20b29aabf1c580394b6e4f2d3a609", 0xe6, 0x2}, {&(0x7f0000000400)="a6aeb1de591dc62077c37a91f7016ae05b7d6a86c761b527f60430368b2bc6038f1b32ed66a58eccdda00de5ed756531b71f228f2019685c3b865621798314174f281e3ec5d827ae4753a52ba3084a78e387571e638af3037f3cc85550c60c65b100b4313470288feff9a2364a5c1689fafef37275fcecfc73fbe8c61f02318def50b291c1413dbfcd7c9cba2ce10822b07994fa88debdb8e8551e04b4e6da94fbd3b1c8fcd323", 0xa7, 0xffffffffffffff89}, {&(0x7f00000004c0)="2d01b4b0089838cdb3cc8e29780afb93d045b555130b03d9de9cbefcc132022fed9df1cd929739835df55c6e81bd9972612d24f541cb4de01085d001ec423b119fd887132c2456999bb458049f2a056cdfb5eb71dba754c686f001531826792abd455a0c38ff5dcd4f8e335cdf100f3a7c2314e3ba71bb98a4fa0ac41969e8276197367558c7973548529275997b0ebcc274729cb53e17b4c012", 0x9a, 0xfffffffffffffff7}, {&(0x7f0000000580)="b131a0522630b274a2a76f9b186ab73ce831b34649e2b43e0a8b74c081d451950be60c1c3ee1aa4393f03349cb162549bb090b38c912a4adf683588a0246c0045a662d4058a64ad3cab50cabe7c71dd01567eb89c2990d90d3a5fea89d71ec7c22a89e07241c9820785fdc250c5ed9509088ef9cb02506d41e2c26a05ba9c3c2b08e51a10b0c45e6d0194fb380389dc11bc062dd95d92abd2fea1195ad5b9f6712f81a09c435fabe03e319c273a7d9af4c0e3881b991313d4c3914d868b5bbfa79424fb7179c1edffa077d0c18f1c1c0544c536f6c92c360590825a4d8", 0xdd, 0x9}], 0x1028000, &(0x7f0000000740)={'nouuid,', {[{@ikeep='ikeep', 0x2c}, {@noikeep='noikeep', 0x2c}]}}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x3) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000100)={[0x101, 0x8, 0x8000, 0x10000, 0x9, 0x5, 0x6, 0x8, 0x1, 0x6, 0x200000, 0x52, 0x1, 0x9, 0x0, 0x4], 0x2, 0x88802}) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$setlease(r2, 0x400, 0x2) [ 191.711733] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 191.718998] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000015 [ 191.726267] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000005 2018/04/14 04:07:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}) recvfrom$unix(0xffffffffffffffff, &(0x7f0000002d40)=""/224, 0xe0, 0x0, 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000002c80), 0x4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002980)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x108) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x800) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e23, 0x5274, @empty, 0x5}, 0x0, [0x3ff, 0x1474, 0x2, 0x7, 0xb55, 0xfffffffffffff800, 0x52, 0xffff]}, 0x5c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000002940)={'sit0\x00'}) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x3, 0x1}) 2018/04/14 04:07:24 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x424000, 0x0) ioctl$KDENABIO(r0, 0x4b36) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x80000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0xcffd, 0x0, 0x200010001}) 2018/04/14 04:07:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) signalfd(r0, &(0x7f0000000400)={0xc7}, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="95a4c479bc02233f9d91fa413564b3a805def5e9ea76b6e512c4e9b85fe500b52ff173cfa9d0f5447c2da389a4e58555f211c7e81cd0a999ffa929") ioctl(r2, 0x227b, &(0x7f0000d27862)="ff") ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x6c, 0x0, &(0x7f00000002c0)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x48, 0x10, &(0x7f0000000200)=[@fda={0x66646185, 0x1, 0x1, 0xa}, @ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x3, 0x2c}], &(0x7f00000000c0)=[0x30, 0x28]}, 0x77f}}, @free_buffer={0x40086303, r3}, @enter_looper={0x630c}, @decrefs={0x40046307}, @increfs={0x40046304, 0x1}], 0x4d, 0x0, &(0x7f0000000340)="9574698cc1ccc8b50e50d06112462fcc61434993bd56ca8888db442f431f805342567542dc4a9dd9346d75a28539e326a2544e873efab681127c2f61e582754bb5441e13c40e415f1565ea85ec"}) write$fuse(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="50000000000000000000000000040034fed5d86e089825fffffffffffffc000000000000000000000000"], 0xc) read(r2, &(0x7f0000000100)=""/154, 0x1e) dup3(r0, r1, 0x0) 2018/04/14 04:07:24 executing program 6 (fault-call:2 fault-nth:6): r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) [ 191.909743] FAULT_INJECTION: forcing a failure. [ 191.909743] name failslab, interval 1, probability 0, space 0, times 0 [ 191.921416] CPU: 1 PID: 13894 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 191.928283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.937654] Call Trace: [ 191.940275] dump_stack+0x1b9/0x294 [ 191.944030] ? dump_stack_print_info.cold.2+0x52/0x52 [ 191.949223] ? perf_trace_lock_acquire+0xe3/0x980 [ 191.954074] should_fail.cold.4+0xa/0x1a [ 191.958138] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 191.963253] ? debug_check_no_locks_freed+0x310/0x310 [ 191.968443] ? graph_lock+0x170/0x170 [ 191.972241] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.977258] ? find_held_lock+0x36/0x1c0 [ 191.981324] ? __lock_is_held+0xb5/0x140 [ 191.985398] ? check_same_owner+0x320/0x320 [ 191.989715] ? __unwind_start+0x166/0x330 [ 191.993862] ? rcu_note_context_switch+0x710/0x710 [ 191.998788] ? unwind_get_return_address+0x61/0xa0 [ 192.003721] __should_failslab+0x124/0x180 [ 192.007956] should_failslab+0x9/0x14 [ 192.011757] kmem_cache_alloc_node+0x272/0x780 [ 192.016341] ? print_usage_bug+0xc0/0xc0 [ 192.020397] ? find_held_lock+0x36/0x1c0 [ 192.024463] __alloc_skb+0x111/0x780 [ 192.028802] ? skb_scrub_packet+0x580/0x580 [ 192.033123] ? mark_held_locks+0xc9/0x160 [ 192.037272] ? __local_bh_enable_ip+0x161/0x230 [ 192.041941] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 192.046955] ? lock_sock_nested+0x9f/0x120 [ 192.051185] ? trace_hardirqs_on+0xd/0x10 [ 192.055338] ? __local_bh_enable_ip+0x161/0x230 [ 192.060014] ? lock_sock_nested+0xe7/0x120 [ 192.064266] kcm_sendpage+0x103f/0x1a20 [ 192.068239] ? trace_hardirqs_off+0xd/0x10 [ 192.072472] ? quarantine_put+0xeb/0x190 [ 192.076538] ? kcm_write_msgs+0x1c70/0x1c70 [ 192.080858] ? trace_hardirqs_on+0xd/0x10 [ 192.085022] ? default_file_splice_read+0x888/0xad0 [ 192.090046] ? do_syscall_64+0x29e/0x9d0 [ 192.094104] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 192.099477] ? do_splice_direct+0x400/0x400 [ 192.103801] kernel_sendpage+0x93/0xf0 [ 192.107688] ? kcm_write_msgs+0x1c70/0x1c70 [ 192.112015] sock_sendpage+0x8c/0xc0 [ 192.115994] ? kernel_sendpage+0xf0/0xf0 [ 192.120057] pipe_to_sendpage+0x2c8/0x3f0 [ 192.124205] ? generic_pipe_buf_nosteal+0x10/0x10 [ 192.129051] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 192.134586] ? splice_from_pipe_next.part.9+0x296/0x340 [ 192.139948] ? SyS_membarrier+0x7f0/0x7f0 [ 192.144102] __splice_from_pipe+0x38e/0x7c0 [ 192.148422] ? generic_pipe_buf_nosteal+0x10/0x10 [ 192.153271] splice_from_pipe+0x1e2/0x320 [ 192.157419] ? generic_pipe_buf_nosteal+0x10/0x10 [ 192.162255] ? splice_shrink_spd+0xd0/0xd0 [ 192.166502] generic_splice_sendpage+0x3c/0x50 [ 192.171098] ? splice_from_pipe+0x320/0x320 [ 192.175419] direct_splice_actor+0x128/0x190 [ 192.179828] splice_direct_to_actor+0x310/0x8d0 [ 192.184498] ? pipe_to_sendpage+0x3f0/0x3f0 [ 192.188823] ? do_splice_to+0x190/0x190 [ 192.192804] ? rw_verify_area+0x118/0x360 [ 192.196953] do_splice_direct+0x2cc/0x400 [ 192.201099] ? splice_direct_to_actor+0x8d0/0x8d0 [ 192.205947] ? rw_verify_area+0x118/0x360 [ 192.210096] do_sendfile+0x60f/0xe00 [ 192.213820] ? do_compat_pwritev64+0x1b0/0x1b0 [ 192.218402] ? __might_sleep+0x95/0x190 [ 192.222396] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 192.227931] ? _copy_from_user+0xdf/0x150 [ 192.232081] SyS_sendfile64+0xdf/0x190 [ 192.235964] ? SyS_sendfile+0x1d0/0x1d0 [ 192.239938] ? ksys_ioctl+0x81/0xd0 [ 192.243563] ? do_syscall_64+0xb7/0x9d0 [ 192.247536] ? SyS_sendfile+0x1d0/0x1d0 [ 192.251507] do_syscall_64+0x29e/0x9d0 [ 192.255400] ? vmalloc_sync_all+0x30/0x30 [ 192.259555] ? _raw_spin_unlock_irq+0x27/0x70 [ 192.264051] ? finish_task_switch+0x1ca/0x810 [ 192.268548] ? syscall_return_slowpath+0x5c0/0x5c0 [ 192.273478] ? syscall_return_slowpath+0x30f/0x5c0 [ 192.278418] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 192.283788] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 192.288634] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 192.293820] RIP: 0033:0x455319 [ 192.297004] RSP: 002b:00007f465fb6ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 192.304724] RAX: ffffffffffffffda RBX: 00007f465fb6b6d4 RCX: 0000000000455319 [ 192.311993] RDX: 0000000020301ff8 RSI: 0000000000000013 RDI: 0000000000000014 [ 192.319267] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 192.326532] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000015 [ 192.333800] R13: 00000000000004c6 R14: 00000000006fa330 R15: 0000000000000006 [ 192.366261] Disabled LAPIC found during irq injection [ 192.400520] Disabled LAPIC found during irq injection 2018/04/14 04:07:25 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000bd00000000000000212daab50000000000080007000000000000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}, 0x81, 0xfffffffffffffff9, 0x335, 0x40, 0x20}, 0x98) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001200)=r0, 0x4) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="0c000000180001000000000000000000800000000008afc478c0890d"], 0x1c}, 0x1}, 0x0) 2018/04/14 04:07:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0), 0x135) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) sendmsg$key(r2, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000000100)=ANY=[@ANYBLOB="04a9000049e1bdb1378319c50000000035700ad49db3ed93d9522011557282dd56cf643a6bbb0546dbda4ebe271db8ba472e133368227b42aa1c95efc115fc098554affb7bd07a636da446ba69b59a601d54c49ca36aeafb5d21468ae733849fea8b017f81a96b0d074786237f939e59e1c111d0a3d517f5932196d640e9eb35fe4ce01cec4395195e60e73bcd17e53c548ede578cdb2f1415f86276c37b714b815fa0e43ffd91543a55235aeda642f1b2201f03dbbeabd80ddbdfba4415b90de9627530ad11f8c05aa2ddad170500000000000000acd5aa902b82a51d32e683a3d551ae63b8e92528cbbf2ee6312dc98e2d4dde6ec27b224d"], 0xffffffa3}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000002c80)=""/152, 0x98}, 0x0) 2018/04/14 04:07:25 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) preadv(r0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/176, 0xb0}], 0x1, 0x0) rename(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/04/14 04:07:25 executing program 7: r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x800000000000000, 0x0, 0x1000}], 0x1, &(0x7f0000000300)) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1) 2018/04/14 04:07:25 executing program 2: clock_gettime(0xb, &(0x7f0000000040)) r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}}, {0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xf}, 0x3, [0x8, 0x5, 0x1, 0xfffffffffffffffc, 0x2800000000000000, 0x7, 0x2, 0x7]}, 0x5c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x9, [0x3, 0x5, 0x93, 0x6, 0x2, 0x5, 0x5, 0x401, 0x3]}, &(0x7f00000000c0)=0x16) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000) 2018/04/14 04:07:25 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) sendmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000400)=@can={0x1d, r1}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)}}], 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x13) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) 2018/04/14 04:07:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e23, 0x3, 0x0, 0x0, 0x0, 0x2b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2}}, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) tee(r1, r1, 0xcdc3, 0xa) 2018/04/14 04:07:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:07:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x6c000000, 0xffffffff) 2018/04/14 04:07:25 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000013007951000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001c00", @ANYRES32, @ANYBLOB='\b\x00.\x00\x00\x00\x00\x00'], 0x30}, 0x1}, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x44) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={r2, 0x1f, "de7c4fe4aa5d35bfe40c63f597a256b68dc009d00b39d7bdbecf2504f5f427"}, &(0x7f0000000380)=0x27) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000002c0)={0x2, 0x4, 0x2, 0x33b, 0xc2f, 0xff, 0x3, 0x8001, r2}, &(0x7f0000000300)=0x20) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00000000c0)="4c5d5b55461497748e5655524166a9e6e5ed48dc34e22392f2dc2a2ef4d42d8c3c020d734b0ede2e3ac9fc2f3c2b0802a4230047f575c23400d9ca0d36b8246a9c7888492c6846615b907a261e43b215711c6787f95409f368edde32d50543e0399b3a7b446eeadd65021a557734b1cdfd789f2457dfff15d6bfc45fe12170b42229b7ab0c1f825517be7c3571804512b77bc746f7a82c70318472ee61484c1573b79603720846b2877b9955973456847cb343") 2018/04/14 04:07:25 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f00000001c0)=0x80, 0x4) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0xb89) 2018/04/14 04:07:33 executing program 4: 2018/04/14 04:07:33 executing program 5: r0 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='ppp1ppp0\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x100, 0x0) ioctl$VT_RELDISP(r1, 0x5605) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x1000, 0x401, 0x3f, 0xc56, 0x0, 0x7fff, 0x0, 0xefd9269113ad7922, 0x18, 0x1, 0x1, 0x0, 0x4b4e, 0x2e1, 0x6, 0x4000000000, 0x2, 0x3, 0x8, 0xc4, 0xd525, 0x7, 0x10001, 0x182, 0x100000001, 0x80, 0x834, 0x9, 0x1, 0x7fff, 0x20, 0x9, 0x20, 0x9, 0x6, 0xf2, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x10000, 0x8cc, 0x5, 0x7, 0xd0, 0x9}, r1, 0x4, r1, 0x0) r2 = msgget(0x3, 0x400) msgctl$MSG_STAT(r2, 0xb, &(0x7f00000001c0)=""/17) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffff9c, 0x28, 0x6, &(0x7f0000000200), 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000240)=""/90, &(0x7f00000002c0)=0x5a) ioctl$TCXONC(r1, 0x540a, 0x7fff) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000340)=0x200) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0x4}}}, &(0x7f0000000500)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000540)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0xffffffff, 0x6, 0x1, 0x20}, &(0x7f0000000600)=0x98) r5 = getpgrp(0x0) r6 = perf_event_open(&(0x7f0000000640)={0x2, 0x70, 0x8, 0xb71a, 0x2, 0x1, 0x0, 0x0, 0x4, 0x1, 0x3f, 0x8, 0xff, 0x1, 0x0, 0x2, 0xffffffff, 0x1, 0x7d9, 0x3f, 0x100, 0x1f, 0x7f, 0x9, 0x1ff, 0x4, 0x8000000000000000, 0x8, 0x1, 0x8b1, 0x9, 0xfffffffffffffffa, 0x2, 0x9fbd, 0x6ef0, 0x8001, 0x9, 0x36eb, 0x0, 0x7, 0x7, @perf_config_ext={0x80000001, 0x1bea254c}, 0x146, 0xffff, 0x6, 0x6, 0xb0000000000000, 0x7, 0x5}, r5, 0x2, r1, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000006c0)={r4, 0x6, 0x4, 0xc17}, 0x10) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000700)={0x0, 0x6, 0x6}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000740)=""/81) getsockname$inet(r1, &(0x7f00000007c0)={0x0, 0x0, @loopback}, &(0x7f0000000800)=0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000980)={0x74, 0x0, &(0x7f00000008c0)=[@request_death={0x400c630e, 0x2}, @increfs={0x40046304, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x5e715a275c62355a, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000840), &(0x7f0000000880)=[0x78, 0x20, 0x38]}}, @clear_death={0x400c630f, 0x1, 0x4}, @register_looper={0x630b}, @register_looper={0x630b}], 0x9, 0x0, &(0x7f0000000940)="f2c5119222c10482a4"}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000009c0)={0x0, 0x3, 0x8000, 0x1, 0x80000001, 0xe0b, 0x3, 0x5, r4}, &(0x7f0000000a00)=0x20) fcntl$setown(r6, 0x8, r5) shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000a40)={r7, 0x9, 0xffff, 0xffffffff}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b80)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000c80)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000cc0)={r8, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000d00)=0x44f) accept$packet(r1, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000d80)=0x14) 2018/04/14 04:07:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e23, 0x3, 0x0, 0x0, 0x0, 0x2b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2}}, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) tee(r1, r1, 0xcdc3, 0xa) 2018/04/14 04:07:33 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x840) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000140)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f00000000c0)={0x18, 0x55, 0x3ff, 0x0, 0x0, {0x7}}, 0x358}, 0x1}, 0x0) 2018/04/14 04:07:33 executing program 7: mlock(&(0x7f000000f000/0x3000)=nil, 0x3000) r0 = memfd_create(&(0x7f0000000000)="b5276367726f757000", 0x1) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x8}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mlock2(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000013000/0x2000)=nil, 0x2000) close(r1) 2018/04/14 04:07:33 executing program 3: 2018/04/14 04:07:33 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xa000000, 0xffffffff) 2018/04/14 04:07:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10003, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000763000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="400f01d80f322626f30f2d8800180000420f00530566b82b008ed8420f0170a8f20f5823430f01cb66baa100ed64400f22dc", 0x32}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 201.221419] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2018/04/14 04:07:33 executing program 4: 2018/04/14 04:07:33 executing program 3: 2018/04/14 04:07:33 executing program 5: 2018/04/14 04:07:33 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xd00, 0xffffffff) 2018/04/14 04:07:33 executing program 2: 2018/04/14 04:07:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e23, 0x3, 0x0, 0x0, 0x0, 0x2b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2}}, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) tee(r1, r1, 0xcdc3, 0xa) 2018/04/14 04:07:33 executing program 4: 2018/04/14 04:07:34 executing program 3: 2018/04/14 04:07:34 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r3 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) shmdt(r3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000000c0)) getsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000000280)=""/33, &(0x7f00000002c0)=0x21) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000180)={0x5, 0x3, 'client0\x00', 0xffffffff80000001, "b0eae01c3d873a1f", "0d99e222fabbcd907aa29fd32f3c823625b9bd5a430bb051ca503497d091de19", 0x0, 0xffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000000002, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000000)={@local}, &(0x7f0000000080)=0x14) write(r1, &(0x7f00000001c0), 0xfffffef3) recvfrom(r0, &(0x7f0000000300)=""/179, 0xb3, 0x40000000, &(0x7f00000005c0)=@nfc={0x27, 0x1, 0x2, 0x4}, 0x80) read(r0, &(0x7f00000004c0)=""/250, 0x79ca8c497225ae49) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x1e, 0x0, "b7a97294f2953bd2b8bb13500d25c2e1f1351282eaf46d513267150c3f768842bf63ba8bfec3071adde5e20e6716c7813f6bb8060a89f5d7e21bd1d40ab14185", "bfcc352a3538565ffc01aeeefccc730f01ce623ee8875124cb1790b2469d808c", [0x0, 0x7]}) 2018/04/14 04:07:35 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000e60000000000000e000000641c1499e30ddb8b800a6f6e548882e679ef09aef324eb2177dc2a3112142a62c158f2c0f6125b9ab05e199c2541d842fa3be81667b34d5bc3772d47298c8e4e970bcf70159267ff6bfa086407c394fdb448692dff9b6ebc989548a056ed4a0bb4607dd8cc2ff019bb658ae223ed12ce7037d5e691fd4acd8805c7125260093b6a18858af702c6e27d7286f01661f9d139916226f127b29157f717755c410d07000000ea2be441"], 0x14}, 0x1}, 0x0) 2018/04/14 04:07:35 executing program 4: arch_prctl(0x1003, &(0x7f0000000000)="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") r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000001040)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001080)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000001180)=0xe8) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001200)=0x14, 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001280)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001300)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001340)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001440)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001480)={'yam0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001500)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a80)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f0000001b80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005480)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000005580)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000055c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000056c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000005700)={@multicast2, @remote, 0x0}, &(0x7f0000005740)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000005d00)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x1002000}, 0xc, &(0x7f0000005cc0)={&(0x7f0000005780)={0x530, r1, 0x210, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x1c4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xec}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd3}}, {0x8, 0x6, r5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r6}, {0x168, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff59}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x1d8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x7, 0x1de, 0xffff, 0x70}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x530}, 0x1, 0x0, 0x0, 0x94}, 0x840) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005d40)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000005e40)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000006200)={&(0x7f0000005e80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000061c0)={&(0x7f0000005ec0)={0x2d4, r1, 0x8, 0x70bd27, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0x178, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r9}, {0xf0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r13}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000006240)={{0xa, 0x4e24, 0x9, @empty, 0x7}, {0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0xff, [0x8, 0x6, 0x0, 0x1, 0x7, 0x4, 0x5]}, 0x5c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000062c0)={0x0, @empty, @broadcast}, &(0x7f0000006300)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006340)={0x0, 0x4df, 0x3, 0x8fa}, &(0x7f0000006380)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000063c0)={r14, 0xf7, "828d3ebb28953c02c89b3f5bb0305175d13e9aad449faadbfb7d9ca0303d14fe39458f02b672471d0430f48284d48f102f77c5fb17f72a387a262e8798299539a1492a96dae12865b09e6b90443697b58f89c1db581afc949d1a8ae1164426c60eeb8749856fb164912df643e025347eb87e340dd5be8f3bd971d0bc0a89f74ea4461fe797da192095636ba34594b8e279af51becf36a63af1ca0606c6e14e8630241f9ff3864eef67583c045204d201bbb9acd81c7c6877199d3bf4229d1ab802697bf06139af2faace4c59323e1744d271d41c1500a8617d2d357455e1d8fb8c37490ab82108c4d792c9d924648c1bc4d9f78300aafd"}, &(0x7f00000064c0)=0xff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006500)=0x401, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006540)={{{@in6, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000006640)=0xe8) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getpeername$packet(r0, &(0x7f0000006680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000066c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000006700)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x81, 0x8000, 0x80000000, 0x400, 0x1, 0x42080100, r2}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000006780)={{0xa, 0x4e21, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x40f0}, {0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xd}, 0xe357}, 0x0, [0x8, 0xa92, 0x6, 0x400, 0x10001, 0x5a6f, 0x9, 0xfff]}, 0x5c) socket$inet6(0xa, 0x802, 0x7fffffff) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000006800)=0x0) fcntl$lock(r3, 0x7, &(0x7f0000006840)={0x0, 0x2, 0x6, 0x34730f7b, r15}) 2018/04/14 04:07:35 executing program 2: clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000280)='./file0\x00', 0x13ad9e113c1e2c, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000340)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/cuse\x00', 0x400, 0x0) getpeername(r0, &(0x7f0000001a40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000001ac0)=0x80) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001a00)={0x7, 0xcbf, 0x6, 0x5, 0xfffffffffffff801, 0x3, 0x6364, 0x1, 0x8, 0x8, 0x0, 0x100}) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') read$eventfd(r1, &(0x7f00000004c0), 0x28) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200), &(0x7f00000001c0), 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x400) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x7, 0x100000001}, &(0x7f0000000100)=0x10) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x78, 0x1000, 0x1, 0x2, 0x2, 0x8, 0x9, 0xffff, r2}, &(0x7f0000000180)=0x20) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x3, 0x9, &(0x7f0000001840)=[{&(0x7f0000000380)="993df7461ac3eb5236197b9146e891727fad9c94d7db7a1457320423d5cce9769807992ed43d701bf0d9f69f82f6f8744f60de13e04f3bc8fe2c5a8f85156f4e7091ecf37ba382a839299ea47790372df9d973fe7e409f0adaa9de9424dbdc3d6a5cbe", 0x63, 0x1}, {&(0x7f0000000400)="c501088fb04dddbee55e", 0xa, 0x4}, {&(0x7f0000000500)="c05b6329f2150dc898be358f0170616700d74bd4eeab49e8ac09fa1f14ff74c4d2ac1ea3cd5e373edeb291521f3fd2787787138b6af32902adfe4348243ab6353aabc28f4fb5fc7e60ab922250effb6cf44d93b53ce15844548e20f6fa0a331ddf46f03fcef0ebcdac20b6b5c0b9116af414459edccb98d7e9138ccb23f025eeebc32c057b655593e280854bdf89a679fa1368863eb17371fd8986d5a4810499de8f6ac4e559976c45e14303d0f1768531eb7364ec6c71fbfc74612621ef1a26af24471860a0a6711ea54a5e0a73dcee4d565da782f00e68057a0f8ca7a9eaae27c8169ad1a52d8da47f9b3248b61dd1f2f336bd1aa091", 0xf7, 0x3}, {&(0x7f0000000600)="c711cd1757c5b738e8887317bda269613e207490c21847751ce6f561ac3478df944f2c41c15ad71b1f67ecd2c35e1167559ac18652895242c6ce799451cb6c470d6cb307a75a3b5ccbfe37d88761405ff6f43c7b377737416f8af804615b6179aaaaebe8afeb8a7decf1a023b34141d5e5b3230c9803b9c9b12f364c0624ecc20436d97a9c657655379fe7cf24ff45c8c8f9936442fe099a450a06adc281bc2faf5f1411a8d23cc69144413da730219d2f9dea301438b5d895dad8e22e2ace2c3bc20b9b06aea7c06cf520e1f7189f763538fb7ac0010d29b9571230615d535e71b032d5ad68f678e6894b5f4c94d377f9df0329b80eff2c", 0xf8, 0x1}, {&(0x7f0000000700)="77ad5d0e4fd516c903a6903899dabb1d2d3d13b8eac3b6dabcafad38e9522a9ef1a4293d4cce1f472eb6c48c78e25428d7fa88cd78cae639ea0e4819415fd1419fb17230439f1a76642e7f302b380d6c844e601831b5", 0x56}, {&(0x7f0000000780)="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", 0x1000, 0x7}, {&(0x7f0000000440)="0adb206c0b427c83d71c99af2c379ec88b8c812bd9f1917453a677d510e6b791d8cf6eca36b8f4ee10f3599b", 0x2c, 0x8001}, {&(0x7f0000001780)="33a6e766981e15fd2bdf15", 0xb, 0x6}, {&(0x7f00000017c0)="910322640ec811f4d6ec1a462ebcc2772b660a6565cd3b3eeb9f7a849169d5345fb79af04358beff9386e87155eda9c97ce33052b1ed9c4b6623dae5a316e92bb2ab10459ff693afd506cbb5a2284632d83d74772aab455ffb465fc6403b014a5501e0109fb4d0b750edbeefd69af409", 0x70, 0x2}], 0x208000, &(0x7f0000001940)={[{@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@resgid={'resgid', 0x3d, [0x35, 0x30]}, 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@dioread_lock='dioread_lock', 0x2c}, {@init_itable_val={'init_itable', 0x3d, [0x2d, 0x3b, 0x3b, 0x0, 0x37, 0x3b, 0x7c, 0x38]}, 0x2c}, {@barrier='barrier', 0x2c}, {@auto_da_alloc='auto_da_alloc', 0x2c}]}) mount(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)='autofs\x00', 0x8000, 0x0) 2018/04/14 04:07:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x300, 0xffffffff) 2018/04/14 04:07:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000001840)={0x100000000, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0x7, 0x8000, 0x8, 0x46, &(0x7f0000001800)='ip6gre0\x00', 0x0, 0x21c0000000000000, 0x3}) r2 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) write$vnet(r2, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) 2018/04/14 04:07:35 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) dup2(r0, r0) 2018/04/14 04:07:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e23, 0x3, 0x0, 0x0, 0x0, 0x2b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2}}, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) tee(r1, r1, 0xcdc3, 0xa) 2018/04/14 04:07:35 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, 0x0, r0) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x9, 0xa880) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xa431}, &(0x7f0000000100)=0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) ptrace$getsig(0x4202, r4, 0x7, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x895}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB="4c000000142f71ce60c3b6c2ac1f4f07daa811e4e4ddee59df71c667b312fb797601df5bd94e477e9951d721c7540d1ef63e9dac0bd1cc7ea0323f4fff6295a09f43466dee7447a709b1f9d54e5d975b"], &(0x7f0000000280)=0x54) 2018/04/14 04:07:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e23, 0x3, 0x0, 0x0, 0x0, 0x2b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2}}, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:35 executing program 5: r0 = mq_open(&(0x7f000004b000)="1d246367746f75706c6f00", 0x8c2, 0x0, &(0x7f000004b000)={0xfffffffffffffffe, 0xb294, 0x3, 0x0, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000cb8f7c)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) 2018/04/14 04:07:35 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001880)='/proc/self/net/pfkey\x00', 0xa200, 0x0) connect$inet6(r0, &(0x7f00000018c0)={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xe4a2}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80006, 0x3ff) getsockname$inet(r1, &(0x7f0000000440)={0x0, 0x0, @dev}, &(0x7f0000001840)=0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000580)={'bridge0\x00', 0x0}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='sched\x00') syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x4b0f, 0x40000) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000b4000000a7744bee0fa426c86b896158b537d8f5bcc4684660454418cdf96a94d5b0c00b3d4a6f13fa71a592e8f2ddbb47764a28a64d0722b2ec07b655d53451e429b11091ccb68dc5a36b3904cb8bd5487a74186f2a6b380aa443cb53d6eba300ab0bc4a08fe10832272ffe89a4ed079fa03b59f70a76d1b82e04c8cf9dc7628e34732fb4eb6cf5ca2787da9057cd5c760d823528744326b1eeee7428eecc500a5c93abae9cf7646e8199748fd7243931f03d67a951d5a6"], &(0x7f0000000340)=0x1) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x1a1}, 0x1}, 0x24044014) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000400)={0x0, 0x4}, &(0x7f0000001800)=0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000001900), &(0x7f0000001940)=0x4) sendmsg$nl_netfilter(r5, &(0x7f00000017c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40001}, 0xc, &(0x7f0000001780)={&(0x7f00000005c0)={0x119c, 0x12, 0xb, 0x102, 0x70bd29, 0x25dfdbfd, {0xf, 0x0, 0x1}, [@nested={0x1188, 0x28, [@generic="2c0e65d7d078844472a00cabbcdd829e5a725d78b4851d1fec18e833b16b6415616368c0a4cf468fd8ca1d817186515a151551694be1e9a3f42e86a5208816a4ce9003290460bcf1036044709dedfbd833570e30f24a2553827ab8af1dc3c6820fa12391aed4a01f14177e061ccb94e733b9191d108745836ddc3fb5c49a0d1d1ab9ae23240057236adb9e6900817b1f039d61f8530a7d6cd8f5eca9bba535b01fce78e6e006d855086f4064d155ec7b9261964890a528587ccbbf", @generic="a33014781c39cef3c46a1f8e9f8185fbcab5e09d9b75251e01fbf30c85035daf2fd8c6dfa8220480bec3fd77103e2fc7887696524c54f2a7805a949135eb4c5ac3445e7a0da7bcddfdc0f6bb44f574039232f71d385956af7252f4c4a90287e421c2f66da1ddc7dbc3543e69fa756f1a12c61e48e3d5b3f82ae770b5c1e15bafa50e6153c59331966443b9d3b4b6aca5fbff9f09e9f2641c6a169d528da7cb1d05bb203bef2dc618e234474c3f45e25c1fe50a96a9b75cf83f815e3186ea02ffacf86c9e8b5be2", @generic="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"]}]}, 0x119c}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000480)={r6, 0xf78e, 0x7, 0x5, 0xffff, 0x4}, &(0x7f00000004c0)=0x8e) accept4$inet6(r5, &(0x7f0000000380), &(0x7f00000003c0)=0x1c, 0x800) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f00000000c0)={@multicast1, @multicast2, @multicast2}, &(0x7f00000001c0)=0xc) 2018/04/14 04:07:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xa00, 0xffffffff) 2018/04/14 04:07:35 executing program 4: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000002340)=[{&(0x7f0000001340)="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", 0xffffff8b}], 0x0, &(0x7f000016cf61)}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ifb0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x200, 0xde6, [0x7, 0x7fffffff, 0xfffffffffffffffa, 0x2, 0x3, 0x1ff]}}) 2018/04/14 04:07:35 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000100)={@random="cd38ffe40f97", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x3, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x7, 0x28, "4f7aa56bb9dbe31b6e7181d84e5bde75b6961da6db16c79a08bb266d3488946850cee13f4244a1e3"}, 0x30) [ 202.926062] device bridge_slave_1 left promiscuous mode [ 202.931771] bridge0: port 2(bridge_slave_1) entered disabled state 2018/04/14 04:07:35 executing program 3: clock_nanosleep(0x0, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) r3 = dup2(r1, r2) r4 = gettid() ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x16) 2018/04/14 04:07:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x7a00, 0xffffffff) 2018/04/14 04:07:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e23, 0x3, 0x0, 0x0, 0x0, 0x2b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2}}, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000000140)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xaa, "9d2d01c4f7b8ca488422c15ebd523749932b3803945f6801ab52ef7ffb5da9bca2b17c89a7d9ae7e164ec023e85b6da38a98997ec5f5447535d48d654aad271e946850cf3e8594ab97c0b441f63d0030191e10a7f02fcb2978248c7cb7ece20f4d191eac19b373edf3152f852c61a9e04dbe261f35549624ee63b2ab6d1c2d5fd549891fe284752c100b79a11f86a9e126c2eecc70c0ca58870253f2b62a383394c38a87317f0080dbaa"}, @op={0x18, 0x117, 0x3}, @iv={0x78, 0x117, 0x2, 0x62, "52f8c715ca53a99a6da73c0612ea62d5b0338da6c64abe755320f6db69ecc90ca6415ee2e8ca909b4e3ed7cfdea3b82590b1cdce6df08ab0d747ccf99fc91f0e3f692a266c46bd150a663716d7e1c7505bfba14825290ee888450bff85736b6e03c7"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x198}, 0x0) [ 203.037114] device bridge_slave_0 left promiscuous mode [ 203.042903] bridge0: port 1(bridge_slave_0) entered disabled state 2018/04/14 04:07:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x40) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)) 2018/04/14 04:07:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x900000000000000, 0xffffffff) 2018/04/14 04:07:36 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000640)=ANY=[@ANYBLOB="e1b1ffc341d3a8c32624962e928c989e"], 0x10}], 0x1, &(0x7f0000000a40)=ANY=[@ANYBLOB="100000000000cdbe0100000001000000"], 0x10}, 0x0) close(r0) recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f00000048c0)={0x77359400}) 2018/04/14 04:07:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000240)) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000000)="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", 0xfffffecc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/dsp\x00', 0x1c1000, 0x0) recvfrom$llc(r1, &(0x7f0000000280)=""/4096, 0xfffffffffffffef2, 0x1d, 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x9) syz_open_dev$mice(&(0x7f0000001280)='/dev/input/mice\x00', 0x0, 0x180) 2018/04/14 04:07:36 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x1c) timer_create(0x5, &(0x7f0000000080)={0x0, 0x11, 0x4, @thr={&(0x7f0000000100)="5d9080c386e3f7edd1e849cff7acaf1f9f6f805e08d84f1d0f79ebfe1c964f1ad3e8bdd022ae65c05fc14dce1b3a0a914977c55fc3378eada4f837efdc5cb4a56d29299b05d250a028b46a59340bc97e6213ab94e5866d865d62de223be6430646766cff6edfb26838f1187c4072954631033f3ed0c33d2c49d14e38ad6e7d9ca591c34c397b144b6efdd483eaef49788180238ee92c8a2f510e9d2097f7bc5edefeb4", &(0x7f00000001c0)="3182beb581222d8ca30e747afb86a9604498a459108d48ad1063c401ae94fd1d49a704355a8af438c9d6eae5a63654f984fbb3509d9c000603a9d31c75059991032bbba5b77f67d0f5d455168339983fb49dd763a7a0a07bd070bc9163e58756800a62b905787cfd48f957ed8cea93f8b57adc039140152d2ff22f2d3235a2ce64728a2ddb04fb42b58aec379b6f64fccc6502dc358a99049ef7fa0271c76901a0fefc493cf310dd30fabe47ba039a85302e52c808cf38c800f9afa6c26b14b952d0fc4d6a945e65fa31b71e37da7df2cba4d2"}}, &(0x7f00000002c0)=0x0) timer_getoverrun(r1) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x106) 2018/04/14 04:07:36 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1df52)=""/174) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x120, 0xfb, 0xb1f, 0xffffffff, 0x0, 0x0, 0xfff, 0x10000, 0xffffffffffff7fff}) read(r0, &(0x7f000051c000)=""/4096, 0x1000) r1 = perf_event_open(&(0x7f0000014f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x100, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x7, 0x9, 0x5, 0x8, 0x0, 0x7fff, 0x20, 0x0, 0xf8b, 0x7fffffff, 0x6149, 0x4, 0x10001, 0x1, 0x1, 0x1f, 0x7, 0x1, 0x4, 0x400, 0x800, 0x3, 0x8, 0x8, 0x2, 0xfffffffffffffff7, 0x5, 0xd2, 0xd12e, 0xffff, 0x1f, 0xfff, 0x39, 0x9, 0x3, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000280), 0xf}, 0x40, 0xc6b, 0x9, 0x5, 0x373, 0x3b01b3c1, 0x3}, r2, 0x0, r1, 0x2) timer_create(0x4, &(0x7f0000000040)={0x0, 0x8, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(r4, 0x1, &(0x7f00000000c0)={{}, {0x77359400}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000500)=ANY=[@ANYBLOB="0263150ce5ed3d160300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000000000000000000000000700000000000000000000000000020200010063000000000000020000000005000500000000000a00000000000000f7010000000000000000000000000001002ecb18c5a16bdb0c40699b6f"], 0x80}, 0x1}, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x30, r3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000400)={{{@in6, @in=@broadcast=0xffffffff, 0x4e24, 0x3, 0x4e23, 0x8, 0xa, 0x20, 0x20, 0x3f, 0x0, r5}, {0x9, 0x40, 0x8, 0xffffffffffff7fff, 0x72, 0x6, 0xfffffffffffff29a, 0x8000}, {0x101, 0x6, 0x80000001, 0x5}, 0x5, 0x6e6bb1, 0x1, 0x1, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3507, 0x3, 0x0, 0x0, 0x9, 0x5fc6, 0xffffffffffffffff}}, 0xe8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) 2018/04/14 04:07:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e23, 0x3, 0x0, 0x0, 0x0, 0x2b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2}}, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:36 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x880, 0x0) r1 = dup(r0) fcntl$getflags(r1, 0x409) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x40800}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x0, 0x59b, 0x8, 0x0, 0x16, 0xffffffffffffffff, 0x8000}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000380)={0x1, 0x6, 0x8, 'queue0\x00', 0x80000001}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffff}, 0x111}}, 0x20) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000700)={0x401, {{0xa, 0x4e23, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x10000, 0xd3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x800}}}, 0x108) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000440)=0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000480)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000004c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000500)={r4, r5}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000100)={0x3f, 0x6, 0x20}) write$rdma_cm(r2, &(0x7f0000000140)=@bind={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"7e0b78c2256a1a913d8f1fc1a2939dbc"}}}}, 0x90) 2018/04/14 04:07:37 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400400) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000080)={0x91, 0x80000000, 0x9, 0x29}, 0x10) 2018/04/14 04:07:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xffffffff00000000, 0xffffffff) 2018/04/14 04:07:37 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000013c0)={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, {0xa, 0x4e24, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x9, [0x4, 0x10001, 0x3, 0x8, 0xffffffffffffffff, 0x8, 0x7ff, 0x80000001]}, 0x5c) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.max\x00', 0x2, 0x0) r2 = socket$inet(0x2, 0x200000000000007, 0x9) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000015c0)=ANY=[@ANYBLOB="0180c2000000000000000000080045000030000000000009907800000000ff561c5cacffffff2100907800000000670000000000000022000000ac14ffbbe0000001"], &(0x7f0000ea3000)) r3 = dup2(r1, r2) recvfrom$unix(r3, &(0x7f0000001500)=""/55, 0x37, 0x0, &(0x7f0000001540)=@abs={0x1, 0x0, 0x4e24}, 0x6e) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000001440)={'filter\x00'}, &(0x7f00000014c0)=0x54) write$binfmt_elf32(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffffffff7fff, 0x200, 0x4, 0x6, 0x1, 0x3, 0x6, 0xd20e, 0x24f, 0x38, 0x386, 0x9, 0x80000000, 0x20, 0x2, 0x7fffffff, 0x3, 0xb03}, [{0x60000000, 0x0, 0x7ff, 0x20, 0x1, 0x9, 0x2, 0x81}, {0x60000007, 0x226, 0x3576, 0x3, 0x9, 0xba5, 0x1f, 0xc6}], "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", [[], [], []]}, 0x1378) futex(&(0x7f00001d7000), 0x4000000005, 0x0, &(0x7f0000198ff0), &(0x7f0000a28ffc), 0x55da77f243942654) 2018/04/14 04:07:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000014000b00000000000000000002080000", @ANYRES32=r1, @ANYBLOB="080001007f00000108000200ac14147f"], 0x28}, 0x1}, 0x0) 2018/04/14 04:07:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e23, 0x3, 0x0, 0x0, 0x0, 0x2b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2}}, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) [ 204.681181] PPPIOCDETACH file->f_count=2 [ 204.800964] PPPIOCDETACH file->f_count=3 2018/04/14 04:07:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x900, 0xffffffff) 2018/04/14 04:07:37 executing program 3: seccomp(0x100004, 0x0, &(0x7f0000000000)={0x0, &(0x7f00009e9fc8)}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80, 0x68100) write$cgroup_pid(r0, &(0x7f0000000080)={[0x34, 0x38, 0x33, 0x36, 0x38, 0x9a6]}, 0x6) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/04/14 04:07:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9c6d, 0x84401) ioctl$TCXONC(r2, 0x540a, 0x1) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/14 04:07:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x81, 0xd579, 0x7fffffff}, 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) 2018/04/14 04:07:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e23, 0x3, 0x0, 0x0, 0x0, 0x2b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2}}, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:37 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000380), &(0x7f0000000080)=0xfffffffffffffe6c) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x30010, 0xffffffffffffffff, 0x400000) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000280)=@can={{0x4, 0x80, 0x0, 0x6}, 0x5, 0x1, 0x0, 0x0, "ae54eb27473d647d"}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x4040011) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x13a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x9, 0x1000, 0x0, 0x9, 0x101}, &(0x7f0000000180)=0x14) r3 = socket(0x10, 0x5, 0x0) setsockopt(r3, 0x114, 0xa, &(0x7f0000000000), 0x0) dup2(r3, r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'team_slave_1\x00', 0x9000}) 2018/04/14 04:07:37 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x3ff) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) recvmsg(r2, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/14 04:07:37 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10}, 0x2c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) 2018/04/14 04:07:37 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x842005, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x1) fallocate(r0, 0x1, 0x100000001, 0x40000104) 2018/04/14 04:07:37 executing program 4: 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000022000501000000000000000001000000e305ba7b0a907b550426f544476d6be902bcdf062c329aeac0c2388e3d9be25c1b8d1dcbb2cb13a351a0a6ab43"], 0x14}, 0x1}, 0x0) close(r0) 2018/04/14 04:07:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e23, 0x3, 0x0, 0x0, 0x0, 0x2b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2}}, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:37 executing program 3: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000580)=""/158, 0x100000001}) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x101, 0x820006, 0x4000000000000b, 0x1, 0x4}, &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x4, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="85a2ca12a2721cd700d8c57491912342a549c5bb4d2f7301b38121f61095851b2c38a47456ee4bbc61bbc35bad4818fc6e5b5a8002d3d0b1458abb4f9ed9770510707baf84552dcd892fca0b0c32fff59c60bcad472cce27312288eed5198af4a60df8381f595a5c30756b5535263c1f3bb2b156e98d353ef729ce57391109d16c9aab", 0x83}], 0x1, 0x0, 0x0, 0x40840}, 0x4000010) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8d}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000640)="b10df4d10cbfcf0c646e5451af0e0902000000000000aa2069f73ba4033472f1ab52043bd380925c034b69401512670de39a31b73646a41af4726edf9ce386c680f20d5c1f2de6923f39ac3d8a5de487b1970a9eb4acf3e492ab4e0e427425da876e8000000000000000d4335efc541feaa9dccc089c94d17dbed5704a0fd1253102b80100390c32a5707afe7861b7d373ef1271adca655ea7a4", 0x9a) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0xfffffffffffff001, &(0x7f0000000240)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = epoll_create1(0x80000) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000500)=0xfffffffffffffe09) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000700)}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000040), &(0x7f0000000200)=0x4) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9534, 0x2000) 2018/04/14 04:07:37 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7f, 0x100) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000001009539c7cbd404bbec06d3f4b7ba6fbeeb39b0d114f264448ddba9f1b22cd56434ab4e40d14c9b2eaa97751536e7924614c973b2c928085e23b56bc44b8a497d02b091cefdb2d8af53fc3b20d2209cc82f07fb9d3d1d2a67ab61a004c2d3904c"]) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000100)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000004c0)={0x8, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r4, 0x100000000}, &(0x7f0000000380)=0x8) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000180)={0x4, 0x80000001, 0xe9d0, 0xfff, 0x3, 0x1}) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1ff, 0x10201) write(r3, &(0x7f0000000000)="13000000100006dde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8cda9b56179c0a9d1a1ff06f3685abe402afe91091fb7a7a004b14b596def1a5de708b38d7d6bea2ab81e7278ebc1de7d8e9e244d3b6f30a0d204bf47bed8c2aeb487001dfc457623626e246ec7976827d63a0f2fe6373bd86d136a7b96a9ef9fda58eebeb155802aac3e58a34032a3c3eadfdbb993369320be03000000000000008b6b614575a18ad72d8566c2", 0xb1) 2018/04/14 04:07:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x6, 0xffffffff) 2018/04/14 04:07:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0x3589}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffff6, 0x0, &(0x7f0000000080), &(0x7f0000eadff0)) [ 205.039234] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/04/14 04:07:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000180)=""/6) setfsgid(r2) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x9, {{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0x80}}, 0x0, 0x2, [{{0xa, 0x4e22, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, {{0xa, 0x4e24, 0xffffffff, @loopback={0x0, 0x1}, 0xad}}]}, 0x190) 2018/04/14 04:07:37 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x9, 0xc002) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800210c00000000000000008020000000000000fc4e732133c0ae2393f2258079207ca4e889a16231cf24e10f1c73a13c9758d43c1a4fc7a8a5935b555f99ff87cff6749bc801668ac753be9d256290757a1c63d8c210fae2cab3ca48c1b757663a6746c5c44ee05f59cb037c61f5474c320d94e5bba219e963b0a60471fc3cdad153e24bdf0c1115567fda02cfeefcab038a8cf3c3171d3de34a9cb90b429d69ad96c6d5bc0f2c767a01d346d7eec01479c30cafd6c71b3fa2a4fc459a21c8ecde33a5d4e88dfa274d1f3be217cd8b604ff3c9a662aae1d0394e601e502a7140e3"], 0x1c}, 0x1}, 0x0) 2018/04/14 04:07:37 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4) sendto$inet6(r2, &(0x7f00000002c0)="9b43067f902d1e181970e644b12f8a29e184009a18e6c7047f6cba4c21aa8f4777c9a273899fefe0c25d534aac77e3a740226e2a0bafb79797fdc232342b987b37d974fd927edf7bb2b62d0cf7f2e3c5217a81e8ac3526d5b475d59193a90eb3324664ddc484f0889ba9ffee949368cdebeb4c037083ff84aa780c3da1cfda0bb7fdd8f009c3489e3bd4e74699b7e2f2b862fafaaa891936ff43e1decd92239e8d3c1ad64dd7b5ca68915a082eccbc9dbb7745d209a7f61d45a01a816a77525d2752aadf90708f7b6014c4d900e01f0b7f", 0xd1, 0x4001, &(0x7f0000000200)={0xa, 0x4e23, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, 0x1c) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1}) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r3) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/04/14 04:07:37 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000080)}, 0x10) write$selinux_user(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374e56d5f753a73307fab597361646d5f7500"], 0x15) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r2, 0x0) write$cgroup_pid(r1, &(0x7f0000000200)={[0x33, 0x39, 0x33, 0x37, 0x30, 0x35, 0x32]}, 0x7) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000240)={0x2, r2, 0x1}) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\t\x00\x00@', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x9) [ 205.275697] x86/PAT: syz-executor4:14210 map pfn RAM range req write-combining for [mem 0x18dbf0000-0x18dbf3fff], got write-back 2018/04/14 04:07:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e23, 0x3, 0x0, 0x0, 0x0, 0x2b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2}}, 0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beeff85d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)="04", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x6, 0xffffffffffffd15a, 0x0, 0x2, 0x3, 0x6, 0x0, 0x0, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000180)={r4, 0x20}, &(0x7f0000000240)=0x8) 2018/04/14 04:07:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x48, 0xffffffff) 2018/04/14 04:07:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/14 04:07:37 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x0, 0x6a, 0x800, 0x7ff}) syz_emit_ethernet(0x76, &(0x7f0000000600)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "2c3ef5", 0x40, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x2c}, @fragment={0x3f, 0x0, 0x0, 0x0, 0x0, 0x2}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, '3R#', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x318]}) 2018/04/14 04:07:37 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000001640)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x4, &(0x7f0000000840), 0x0, &(0x7f0000000900)=""/37, 0x25}, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) 2018/04/14 04:07:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x8000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)=""/116, &(0x7f0000000200)=0x74) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r3 = getpgrp(r2) capget(&(0x7f0000000080)={0x399f1736, r3}, &(0x7f00000000c0)={0x8, 0x3, 0x7, 0x6, 0x3f, 0x4}) write$rdma_cm(r0, &(0x7f00000007c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000780), 0x0, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000002c80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002c40), 0x2, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f0000002d80)=@create_id={0x0, 0x0, 0xfa00, {0x0, &(0x7f0000002d00), 0x117, 0x100d}}, 0xfffffffffffffe8c) 2018/04/14 04:07:37 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000000000000000) ioctl(r0, 0x40044160, &(0x7f0000001f64)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 205.360847] x86/PAT: syz-executor4:14216 map pfn RAM range req write-combining for [mem 0x18dbf0000-0x18dbf3fff], got write-back 2018/04/14 04:07:38 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000002, &(0x7f0000ed4000)=0x79, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/04/14 04:07:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:38 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = semget$private(0x0, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000100)) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000080)=""/54) r2 = gettid() capset(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000000040)={0x400, 0x1, 0x6, 0x7, 0x10001, 0x5}) 2018/04/14 04:07:38 executing program 7: getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000600)={'ah\x00'}, &(0x7f0000000640)=0x1e) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1ff, 0x101002) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000580)=[@textreal={0x8, &(0x7f0000000540)="670f01cb0f1bee66b90e0400000f32bad004ec660f3806a0a8a5ba4000ed6666a4ba200066ed66b9800000c00f326635000100000f307100", 0x38}], 0x1, 0x0, &(0x7f00000005c0), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) 2018/04/14 04:07:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xb00000000000000, 0xffffffff) 2018/04/14 04:07:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) io_setup(0x400, &(0x7f0000000080)=0x0) io_submit(r4, 0x0, &(0x7f00000004c0)) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00000000c0)={'bond_slave_1\x00', {0x2, 0x4e24}}) dup2(r2, r1) sendfile(r3, r3, &(0x7f0000000040), 0x1) 2018/04/14 04:07:39 executing program 2: write$rdma_cm(0xffffffffffffffff, &(0x7f00000011c0)=@resolve_ip={0x4, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x48) 2018/04/14 04:07:39 executing program 3: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x100000, &(0x7f00000000c0)) unshare(0x200) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) setns(r0, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) 2018/04/14 04:07:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) 2018/04/14 04:07:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x7a00000000000000, 0xffffffff) 2018/04/14 04:07:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:39 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000180008000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000a40)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000940)=[{0x2b}], r1, 0x1, 0x1, 0x48}}, 0x20) r2 = dup3(r0, r0, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x6}) 2018/04/14 04:07:39 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="8400000000000000ff0000000000000001e40900ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb70b269c29c4d914d9f26415e66cd4dd2050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0350375a9e8aa5944f2a432a15b3fe56aa566cee29adc1c3585b7ea40787716ad0d8fb4bfe4c702361ebc2df5fa25f2f0e207d9be031f3ef7da6b76a2ed6a9230cdd8188291dcd317a7b5bf947d13fbb2073d964e9b8c3cd1bdb823321a69c8adac4242a20ca4b27e3bf2e7e6218a75caf4ede763eaa53d1a09"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x6, {{0xa, 0x4e21, 0x1, @empty, 0x1}}}, 0x88) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x5) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x12}, 0x8001}, {0xa, 0x4e22, 0xfffffffeffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x8db}, 0x8, [0xfffffffffffffff9, 0x7, 0x3, 0x1, 0x9, 0x3, 0x5, 0x43]}, 0x5c) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r1}) 2018/04/14 04:07:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000000c0)={r5, 0x80000, r4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5, 0x8}], 0x10000007) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x224, 0x0, [{0x485, 0x0, 0xfffffffffffffffd}]}) 2018/04/14 04:07:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) keyctl$dh_compute(0x17, &(0x7f00000003c0), &(0x7f0000000400)=""/184, 0xb8, &(0x7f0000000540)={&(0x7f00000004c0)={'digest_null\x00'}, &(0x7f0000000500)}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000d40)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32], 0x3}, 0x1}, 0x0) dup(0xffffffffffffffff) keyctl$session_to_parent(0x12) 2018/04/14 04:07:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000000080)="f79bcf75f10d", 0x6) r1 = syz_open_pts(r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() syz_open_procfs(r3, &(0x7f00000001c0)='net/sctp\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0], 0x1}) ppoll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) 2018/04/14 04:07:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x48000000, 0xffffffff) 2018/04/14 04:07:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) fremovexattr(r0, &(0x7f00000000c0)=@random={'trusted.', 'eth1]%-vmnet0+-cpuset\x00'}) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000112f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) 2018/04/14 04:07:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:39 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x7) prctl$intptr(0x18, 0x80000001) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)={0x2, 0xc, [0x4, 0x7, 0x81]}) 2018/04/14 04:07:39 executing program 2: r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="0f"]}) io_setup(0x9, &(0x7f0000000040)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) io_submit(r1, 0x3, &(0x7f0000000380)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x3e0000000000000, r0, &(0x7f0000000080)="33221e7af286d98d1c8184ddd1dc12", 0xf, 0xfff, 0x0, 0x1, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000140)="1f62dad3e14c7db0f2f5cce3d2a52b8c09a3670cc0fa9cb480263d1fc99f05f2f523a272b94fcae38a9ada296cfbb99bd8706df5ccad6cee6017", 0x3a, 0x1, 0x0, 0x0, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000200)="d4d753d209655640f675acfe88292ae37be300110cb0feced29bf61e759072b65b1203cb6873da0edbe6b7974007ae9d6e24cd7a134a8384afba5c5704d91a28664b4775fd56d69a1ba5ea6c82ba20cf034d44868e896d6960163bff50298b455a7cb04d19c03b82b0ef4153ed6ad1c78cfe74876593a02743c583ab0ea4b8069c39111eaf914cc2eee933334b44e404f19cdc3ef5ed5b7704d589fd24e77eb96d2f19176be5e2b80d77afbe2232386fbd58551e49181df4bb4df8cba13698ffa639c5b51ed2bde15072ee9006b640a4f00c13c99cde2a76a98fc0da7d0e9be10f016c9ecd675785be151d8e1308966ab50f22ca7d1650a3", 0xf8, 0x4d, 0x0, 0x1, r4}]) 2018/04/14 04:07:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x7a000000, 0xffffffff) 2018/04/14 04:07:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:39 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x400808, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x1000000000000000, 0x6, 0xfffffffffffffffe}) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x2) 2018/04/14 04:07:39 executing program 7: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, 0x0}) wait4(r0, 0x0, 0x40000002, &(0x7f00000000c0)) 2018/04/14 04:07:39 executing program 5: r0 = memfd_create(&(0x7f0000000000)='net/fib_trie\x00', 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00') r2 = socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:07:39 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x5, 0x1, 0x20, 0xdd, 0x100000000}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/14 04:07:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4, 0x0, 0x5}}, 0xe8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000440)={0x1c, 0x3}) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = semget(0x0, 0x0, 0x400000000000) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000500)=""/172) lremovexattr(&(0x7f0000000480)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000006c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x480000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x9, 0x3f, 0x3a, 0x380, 0xffff}, &(0x7f0000000740)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000a00)=@assoc_value={r4, 0x3}, 0x8) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x9583, 0x101000) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000000780)={0x0, 0x9, 0x7f, &(0x7f00000004c0)}) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f00000005c0)=0x3) r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000100)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) dup2(r6, r2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000140)=""/61) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x6, 0x80000000, 0x0, 0x1, 0x3fb}, &(0x7f0000000280)=0x98) r8 = dup2(r0, r0) getsockopt$IPT_SO_GET_INFO(r8, 0x0, 0x40, &(0x7f0000000600)={'nat\x00'}, &(0x7f0000000680)=0x54) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r7, 0x4) io_submit(0x0, 0x1, &(0x7f00000009c0)=[&(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x5, r8, &(0x7f0000000940)="acfb7f354a6642edd6db6c6a40f514eaead5c9ede7d52ae89dcca1dfa5c2d2fcf09fc817aaef3287808c58898bc7fba690a2048a5ac6b388e0511d7f99a49bf41b", 0x41, 0x4, 0x0, 0x1, r5}]) 2018/04/14 04:07:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") r1 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0xfa01, 0x2, 0x5, 0x0, 0x4, 0x0, 0x2, r2}, &(0x7f0000000200)=0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000100)={"6235b519bb5b30000200"}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/04/14 04:07:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) setrlimit(0x0, &(0x7f00000008c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x10) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x100) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) gettid() 2018/04/14 04:07:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x74, 0xffffffff) 2018/04/14 04:07:39 executing program 5: ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000000140)={0x1, 0x3ff}) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x90000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8f, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x200, 0x100, 0xa, 0x6, 0x8000, 0x4, 0x95, 0x8, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x11d4}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1000000010000}, @in6={0xa, 0x4e21, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x64) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x204, 0x3f, 0x4cd24e8d, r3}, 0x10) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000200)={0x2, 0x7}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000340)="57d98725410b17d72a259a48c5cd0c44", 0x10) move_pages(0x0, 0x0, &(0x7f0000000440), &(0x7f0000000480)=[0x6, 0x77, 0xfffffffffffffff7, 0x7ff], &(0x7f0000000200), 0x0) getsockname$ipx(r2, &(0x7f0000000100), &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x8) 2018/04/14 04:07:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001c00)="148c08bb64cd21d987bf0d6b2d9599d0be83ba30282852ddbb1e6551395cb9ac3be996a6e716773cf9e9d0108344592ec55597b36d598291ab26544643a61d7e7867223f694af901cfb3c094b0e620067e0fe0d97f527e88bd231538142327d37e840ffc7bc207a8f53581d1025528b4bcb0b6da848c24b21687c93c248581f29ed7aedee3c541003f545ba075194e363823552535ed499065a1759b7a3c7dc6588b6fb187bb7aa012322c6dc382062fd85f23db06c4ae90d45274ef05410730370ea6a3736791b1b25e94fb8a23ec65f578cc22b0317d9936ea3ad46a4e72d7bcedd1b0a5a3fc83", 0xe8) readv(r0, &(0x7f0000001800)=[{&(0x7f0000000080)=""/209, 0xd1}, {&(0x7f0000000180)=""/131, 0x83}, {&(0x7f00000002c0)=""/98, 0x62}, {&(0x7f0000000340)=""/6, 0x6}, {&(0x7f0000001480)=""/184, 0xb8}, {&(0x7f0000001540)=""/200, 0xc8}, {&(0x7f0000001640)=""/231, 0xe7}, {&(0x7f0000001740)=""/172, 0xac}, {&(0x7f0000000380)=""/26, 0x1a}], 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001900)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001bc0)=r1) syz_open_dev$urandom(&(0x7f0000001980)='/dev/urandom\x00', 0x0, 0x440040) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002ac0)=[{0x0, 0x0, &(0x7f0000002680), 0x0, &(0x7f0000002700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x137}], 0x1, 0x0) r3 = semget$private(0x0, 0x3, 0x24) semctl$GETPID(r3, 0x3, 0xb, &(0x7f00000019c0)=""/231) r4 = syz_open_dev$amidi(&(0x7f00000018c0)='/dev/amidi#\x00', 0xffffffffffff8001, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000001ac0)=ANY=[@ANYBLOB="0200000003000500b88c010000b6a4877804f28b600899d9815cc044b04be6de2909a2443cae7e55d80c699b5816d48f95646c0d87fe4e021f093f6d69e85ccfb0d48cb26f3d71e39af4d0fb2297c7b0671de3c902c0bcb478c1b5106cbef2032a3f4af13faccd319aef8b806455789c766f6f15043c056e9a2807e73fa7d39d97c51aa269c56522965e21048ab8cd3327af7f306fd968dbfad7a2c2377ffacd0cd3b8cb2b68867c94e3bbc862796d49ba1aeeaced7fb48158de3ba13fe36efaca594f93e86f4ac13dbe2000000000000000000000000000000000"], &(0x7f0000001940)=0x8) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/14 04:07:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x801, 0x0) listen(r0, 0x0) r1 = dup(r0) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r3 = open(&(0x7f0000000240)='./file0\x00', 0x80, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7, 0xbef3, 0x1, 0x9019, 0x0, 0x7f, 0x20800, 0x7, 0x0, 0x6, 0x84, 0x8, 0x101, 0xc, 0x500000000, 0x100000001, 0x9, 0x8, 0x0, 0x7fffffff, 0xffffffff, 0x4, 0xffff, 0x1, 0x800000000000, 0x3, 0x80000000, 0x7ff, 0xeca8, 0x4, 0x100000001, 0xa3, 0xfffffffffffff001, 0x8, 0x2, 0x53b7, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0xe}, 0x4440, 0x0, 0xd0d, 0x7, 0xfff, 0x1, 0x67}, r2, 0x3, r3, 0x9) restart_syscall() 2018/04/14 04:07:39 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x4, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000040)={0x0, 0x0, [0x3, 0xffffffffffffa812, 0x7, 0x3, 0x9, 0x101, 0x1, 0x400]}) readv(r2, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff0000000, 0x800) 2018/04/14 04:07:39 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="08fdff0000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/14 04:07:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x34000, 0xffffffff) 2018/04/14 04:07:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:40 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r2 = socket$netlink(0x10, 0x3, 0x4006) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)={0x20000008}) writev(r2, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009001800000011e010315aec20", 0x29}], 0x1) ioctl$KVM_SMI(r3, 0xaeb7) 2018/04/14 04:07:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x101, 0x200000) sendmsg$kcm(r1, &(0x7f0000001380)={&(0x7f0000000080)=@sco={0x1f, {0x9, 0x8d0, 0xfffffffffffffffa, 0x0, 0x7f, 0x6}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000100)="343e515d21ae9f27bbd8da5e73d0575052474635a039668de0429465bb9b0db662cbdbbf4798a8de8100fbc1c50a3eb21a9a9fbdb98964422c8d35b28bbb24702202e2facfb5d490a898539ba4892d434d4b556b96c1ee5d000c456fe9f8313914d6cb5b2ec4ee5c87347d8eb751f46f7cc53e3b6ae94a58d0eb068d53d11393255e29133bf18e32177d72dcc6066bdfbeff5e08b30e87932dd7c0517534c3941157e2892d48ee6fdee2433a3882", 0xae}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="0ca8", 0x2}, {&(0x7f0000001200)="179e74770d3563f8e7c500dd065a8f756d0b1504e8bd42f4b6b3c44afe60c6913ec08592f79adcac90dbe17b6d5f5bece94219838eab6c976ec3917cb64773ecb56b4b4351d75595de7a5ae33a7d8a593e35f3634822c78a1b9794a03b9ccf8695bba7d1418ebe52357aaad125bd77521a24e01a9e0e4fce0c3305a99edccfac88fe5a8f9a2320fe5e02a8236602ce7b44ffce62a8c243b2c7875abfc60b7fa291f696064ae50c626024ae", 0xab}], 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="60000000000000000201000000000000dce44ea26e2db941415ee43f016d3cda4206bfa3856fa4e0be9084e526afa50938412df4dbb6424bdb5f8e195ba56396919966dca63aa0ed38aa8be804582453313b125f6832926427d3a4191d7e2a0000000000000000000000000000000000"], 0x60, 0x4000}, 0x4000) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), 0x161) 2018/04/14 04:07:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x5000000, 0xffffffff) 2018/04/14 04:07:40 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) umount2(&(0x7f0000000000)='./file0\x00', 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/14 04:07:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty, 0x3}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000ffc), 0xfffffffffffffd84) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000080)) r2 = request_key(&(0x7f0000000480)='pkcs7_test\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='nodevbdevsecurity%^GPL\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)='/dev/adsp#\x00', 0xffffffffffffffff) r4 = request_key(&(0x7f0000000600)='big_key\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)='sit0\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000006c0)={r2, r3, r4}, &(0x7f0000001080)=""/4096, 0x1000, &(0x7f0000000780)={&(0x7f0000000700)={'sha224-generic\x00'}, &(0x7f0000000740)="c6f5a39611d4a09ae7edb02de0e6d19bef8ad8706d269b17d0a546154f8f4b14db168e2908", 0x25}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) 2018/04/14 04:07:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:40 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x7, 0x40) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x2, 0x8) syz_emit_ethernet(0x1ac, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@mpls_uc={0x8847, {[{0x7fff, 0x9, 0xec6e, 0x1}, {0x5, 0x4, 0x4, 0x2}, {0x100000001, 0x2, 0x1, 0x2}, {0x1, 0x30b5bab8, 0x7fffffff, 0x7}, {0x7fff, 0x73922cfd, 0x10001}, {0x4, 0x6, 0x8, 0x100000001}], @ipv6={0x80, 0x6, 'd(W', 0x15e, 0xbf, 0x794, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x7f, 0x4, [], [@ra={0x5, 0x2, 0x2}, @calipso={0x7, 0x18, {0x1000, 0x4, 0x80, 0x0, [0x101, 0x9]}}, @ra={0x5, 0x2, 0x1}]}, @routing={0xfe, 0x12, 0x2, 0x1, 0x0, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @rand_addr=0x58800b22}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x11}, @loopback={0x0, 0x1}]}, @hopopts={0x0, 0x0, [], [@jumbo={0xc2, 0x4, 0x8000}]}, @fragment={0x73, 0x0, 0x8d8d, 0x1f, 0x0, 0x9, 0x65}, @srh={0x0, 0x0, 0x4, 0x0, 0x2, 0x9, 0x3}, @fragment={0x6d, 0x0, 0x507, 0x4, 0x0, 0x7, 0x65}, @fragment={0x0, 0x0, 0xff, 0x5, 0x0, 0x8000, 0x68}], @tcp={{0x4e23, 0x4e21, r1, r2, 0x2, 0x0, 0x8, 0x1, 0x5, 0x0, 0x0, {[@eol, @exp_fastopen={0xfe, 0x7, 0xf989, "5b3a01"}, @nop={0x1}]}}, {"a1f1435ba60d46c0d35f4b8396cd66aba52ab23055bfe808dec0af8b799fee0efcbec66e04180096f2dedacc25260e388f3552c95ca696a64d5e775f34b28a6f6f78d1beb3cd"}}}}}}}}, 0x0) 2018/04/14 04:07:40 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7ff, 0xff, 0x8000, 0x5, 0x7, 0xa2, 0x5, 0x80, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xffffffff}, 0x8) close(r1) 2018/04/14 04:07:40 executing program 3: r0 = socket(0x400000010, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000002100070700be875d09001c010a00001e0001090000000400050003800023", 0x22) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f00000000c0)=""/197, 0xfffffffffffffffe}) 2018/04/14 04:07:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x90a000000, 0x10000, 0x8, 0x9}, {0x3, 0x5, 0x7, 0x7}, {0x2, 0x3, 0xa7, 0x7ff}, {0x4, 0x5, 0x1ff, 0x6}, {0x5, 0x0, 0x5, 0x1}, {0x10001, 0xfffffffffffffffe, 0x3}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x9}]}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/14 04:07:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xc00, 0xffffffff) 2018/04/14 04:07:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:40 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x20, 0x0, 0x13000000) fstatfs(r0, &(0x7f00000000c0)=""/144) 2018/04/14 04:07:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f0000000300)='./file0\x00') mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) recvfrom$unix(r0, &(0x7f0000000200)=""/224, 0xe0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000340), 0x4800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) connect$pptp(r1, &(0x7f0000000380)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) rt_sigqueueinfo(r2, 0x32, &(0x7f0000000180)={0x2d, 0xfbc, 0xfffffffffffffffb, 0x401}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="b37df8d66eff8ae35ac981d77686e408", 0x10) 2018/04/14 04:07:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$peekuser(0x3, r0, 0x6) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00006da000), 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000040)=[0x4, 0xf5b2, 0x6, 0x3, 0x40, 0x7b5, 0x5, 0x6], 0x8, 0x0, 0x1, 0xeae874b, 0x4, 0x1, {0x20, 0x3, 0x8, 0x4, 0x7, 0x6, 0x7, 0x101, 0x9, 0x8b4e, 0x3, 0x1, 0x7fffffff, 0xdf, "3a097a9db95c1e9a804a8dedce3124c5cc38c17bb17d92ac7eef83d07c3f3ea5"}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0xfff, 0x800, 0x4340c868, 0x8001, 0xe13, 0x101, 0x4, 0x7f, 0x5], 0x9, 0x1ff, 0x101, 0x1, 0x853, 0x80, {0x2, 0x2, 0x669, 0x7, 0x4, 0x4, 0x3f07, 0xff, 0x1c, 0x8, 0x800, 0x100000000, 0x5, 0x3, "cadbec6409d180110666da9055a08cd5fa1723896a2f47191425ce02210b9f48"}}) sendto$inet(r1, &(0x7f00009ef000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/14 04:07:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000, 0xfffffffffffffffa) ioctl(r0, 0x1274, &(0x7f0000000140)) 2018/04/14 04:07:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:40 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) timerfd_create(0x7, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096100, &(0x7f00000007c0)) r2 = socket$inet(0x15, 0x5, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000003c0)=0xab8, 0x4) sendmsg(r2, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000003200)={&(0x7f0000003100)={0x10, 0x0, 0x0, 0x41}, 0xc, &(0x7f00000031c0)={&(0x7f0000003180)={0x30, r3, 0x0, 0x70bd26, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x215}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7722}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x40) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) sendmsg$netlink(r1, &(0x7f00000030c0)={&(0x7f0000000480)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000003040)=[{&(0x7f0000000600)={0x68, 0x2a, 0x4, 0x70bd2c, 0x25dfdbfb, "", [@generic="8d15c6bf82e53dd16798042189e806e76440da8ad16878cf2b9013dbb838b02bf56597370d37a9a57360917339ae87969c1a6a4a748f2b033e631e8bfdee87611a4e5cd2af712e1c02b6d71298920782eb5b6aaa3119e1f2"]}, 0x68}, {&(0x7f0000001b00)={0x10, 0x41, 0xc, 0x70bd28, 0x25dfdbfe}, 0x10}], 0x2, 0x0, 0x0, 0x1}, 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xc080, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r6, 0x28, 0x0, &(0x7f0000000440)=0x3, 0x8) fcntl$addseals(r2, 0x409, 0x0) perf_event_open(&(0x7f0000003240)={0x1, 0x70, 0x0, 0x9f, 0x5, 0x2, 0x0, 0x4, 0xc00, 0x2, 0x137b, 0x8000000000, 0x200, 0x80000000, 0x3, 0x100000001, 0x1, 0xfff, 0x800, 0x1, 0x6, 0x101, 0xfff, 0x4, 0xfffffffffffffffe, 0x5, 0x8b0e, 0xffffffffffff4765, 0x85a, 0x3, 0xfff, 0x68d, 0xb9, 0x0, 0x7, 0x80000000, 0x20, 0x8, 0x0, 0x6, 0x1, @perf_config_ext={0x8, 0x88c}, 0x140, 0x8, 0x4, 0x4, 0x3f, 0x800, 0x400}, r5, 0x7, r0, 0x0) execveat(r6, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='wlan0E\x00'], &(0x7f0000000380)=[&(0x7f0000000180)='-\x00', &(0x7f0000000680)=']\x00', &(0x7f0000000240)='self\x00', &(0x7f0000000280)='selinux:Ovboxnet1\x00', &(0x7f00000002c0)="2a508b7374656d6d696d655f7479706500", &(0x7f0000000400)='vmnet1trusted\x00', &(0x7f0000000340)='\x00'], 0x1000) tkill(r4, 0x1000000000016) 2018/04/14 04:07:40 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x2080) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000808fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001800210c00000000000000008020000000040005000000000c00090000000000a6772c4ef6810c1e4712d9e643d31241cf3f5f849e9155d1ac6cc610d3f394edc248283f990a9892df6a9b8529753f71a97a8b1320b30d9207ca2b6183545f21ae3766c98aebdcd669883af38426db4b8fc98102dd5d8974be209e5fa3d805df64151de993f5239d0d23f20f7e8cb60708939ead18aaa2bd988599d86f7e42c2302072e041bde8d926faae7eebfc19a2d0656a5f08dc88ec6308b3ed06dace10db3f0e46a11e89c428c7bd517cd4c620db4882020346104be6863e47490074cc8b3ea1ed6f46cd6e5866f8ef", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/04/14 04:07:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x6c00, 0xffffffff) 2018/04/14 04:07:40 executing program 2: r0 = memfd_create(&(0x7f00000001c0)="2270d43bd36a39c038643abd3cd637bb2e96bb6669705ad69812321e0ce36e190dcc943c42dc39341fa81c89764c4e44bcd05d95ed82eb68b94a6574c57c2fc02a07396c1868d7d6ffb30e14577c3d1087226caedf74eb16b52dafba2e95f5835a41c9f28b7772553495eef9a8b46c1120eb7746c6297cb3b79a4b99bad99d5e543f86b533de8e30645602", 0x0) write(r0, &(0x7f0000000000)="1b7b55a36a", 0x5) write$sndseq(r0, &(0x7f0000000080), 0x169e30d3a38f2615) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000004c0)={'bpq0\x00', 0x6}) r3 = dup2(r0, r0) connect$unix(r0, &(0x7f00000bc000)=@file={0x0, './file0\x00'}, 0x173) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x807fc) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0xfffffffffffffffe}) r5 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r5) r6 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r7 = getpgrp(0xffffffffffffffff) getpgid(0x0) r8 = getpgrp(r7) getpeername$inet6(r6, &(0x7f0000000500), &(0x7f0000000480)=0x100000008) sched_setaffinity(r8, 0x8, &(0x7f0000005000)=0x1) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) writev(r2, &(0x7f0000000400)=[{&(0x7f0000000280)="3ce90e1ad2fde5f64ff121702b4fe91069820b48360af8342528316e7467c469c148fe9c6ab9b02a8a62858155f3c5314ec872803501c5c5f879cf58febe35ebbae75f70e6b6d5e96eff2e4ecfb7c3c751e178dbb98fc5cfbf0437d739327196a012571011b66e9a517fadf2bf8b51080924f7805b864f3f3aae1c5590d2a9aefa7199c3e539427f6186dabb27ff4cba91d3b8ceff79e3496c9e893348ec1844ebb666d51c79205cb32def11dab4f9e878b993b6bfcbc004c4bd1b712e22c5e4bc4258643198600939ca9e751c5f3726c4bc29f6", 0xd4}, {&(0x7f0000000380)="219134786fea7b6c1398148f47f1d41d194021cf09b14928146c76b051ed706e91d5996ae27e7f4024015f5df066e30dc3942f64d372a9b0106e894c0cd898e84e8934ddaaec16a4d888797aa1da9e63ff06956dfe51b5d3cee2c3f6d4720636f260163cc92a160b75208c69b541b636e387dddfb45a", 0x76}], 0x2) fchmod(r5, 0x0) fallocate(r4, 0x0, 0x200000000, 0x0) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f0000000140)=0x400007) close(r4) poll(&(0x7f0000000000)=[{r2, 0xc1a6}], 0x1, 0x0) close(r1) ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f0000000180)) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000040)) 2018/04/14 04:07:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={0x0, 0xfe88}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x7ff}, &(0x7f00000002c0)=0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000340)={r2, 0x100000001, 0x3, [0x0, 0x0, 0x5]}, 0xe) r4 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r4, &(0x7f00000003c0)=""/407, 0xfffffffffffffedb) getdents(r4, &(0x7f0000000000)=""/198, 0xc6) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000000100)=""/229) 2018/04/14 04:07:40 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000300000000000019006ac1414bbac14141103ff9078000000004500000000000000000000cae9d0ca3456531600"], &(0x7f0000000200)) r0 = semget(0x1, 0x1, 0x440) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f00000000c0)=""/229) 2018/04/14 04:07:40 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x440c03, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000080)={0x2, 0x100, 0x80000001, 0x6}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000735000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/04/14 04:07:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x3, 0xffffffff) 2018/04/14 04:07:40 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x32, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup(r0) bind$inet(r2, &(0x7f00000f0ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockname$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000180)=0x6e) 2018/04/14 04:07:40 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000140)=0x800020007, 0x4) sendto$inet6(r0, &(0x7f0000000000)="50595131b9a835f71d59eee7fe9932633932c720e198528d3af9d37539b26d2ec9a808da43e5c9ca79b5a7280ee2ba0df98fb625c2d5536aabd145b9c39eeb852a8da8f99450c0c3b9ba86e1fc7483388ac32e8c8a0c11c4605de512998d51f4ffc0c0a701b221880eda57bdccd7117c452174e6aa99c43df6dc5d08b16c47b0c7ff0406a7eb9244f57ba918253ceb92f3efa3c053aeed6fe79d9d1d39ed121c32f27dff45cd182b72a96394d024df0be98c407f654c50058fd205eabce1addb5eeb5e1b0f2044699affb05f25a264b4a705", 0xd2, 0x50, &(0x7f0000000100)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/04/14 04:07:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x40000000000022, 0x105, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 208.242781] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/04/14 04:07:40 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x0, 0x200000000, r0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, &(0x7f0000000140)) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x101000, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) shmget(0x1, 0x3000, 0x100, &(0x7f0000000000/0x3000)=nil) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x1800000000, 0x101, 0x800, 0x4}, {0x5, 0xc7db, 0x6, 0xfff}, {0x41, 0x100, 0x3, 0x4}, {0x1ff, 0x0, 0x7, 0x9}, {0x8, 0xfdc9, 0x9, 0x82f9}, {0x7ff80, 0x5, 0x80000001, 0x3}]}) close(r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) 2018/04/14 04:07:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x4c00000000000000, 0xffffffff) 2018/04/14 04:07:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x80001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000ff1000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000040)="0f8b000000800f2840ca66b8ca008ed866b838010f00d80fc75b002e0f2261c4c17d11060fc728c4c17d119d02000000c4c28104500c", 0x36}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 04:07:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x7ff) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x321000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x3, 0x0, 0x2, 0x4, 0x90, 0x9, 0xffff, 0x6, 0x8, 0xd3, 0x56, 0xe5bd40, 0x100000001, 0x8e7b, 0x2]}, &(0x7f00000001c0)=0x100) fstat(r2, &(0x7f0000000240)) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000011c0), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) fallocate(r5, 0x0, 0x0, 0x73e0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x1) sendfile(r2, r5, &(0x7f0000000200), 0x8e18) [ 208.349798] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/04/14 04:07:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) [ 208.517255] device bridge0 entered promiscuous mode [ 208.560861] device bridge0 left promiscuous mode [ 208.597070] device bridge0 entered promiscuous mode 2018/04/14 04:07:41 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x5) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) 2018/04/14 04:07:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xe00000000000000, 0xffffffff) 2018/04/14 04:07:41 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x49, 0x300) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x3f, 0x4) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000000c0)={0x84, 0x0, 0x90}) 2018/04/14 04:07:41 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) stat(&(0x7f0000000300)="2f2f66696c6530fe", &(0x7f0000000500)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) mremap(&(0x7f0000440000/0x1000)=nil, 0xbc0000, 0x1000, 0x0, &(0x7f000021b000/0x1000)=nil) 2018/04/14 04:07:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000002700ffff0000dafb52bfea2607becbff42e5000000af391500000008000000"], 0x14}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) splice(r0, &(0x7f0000000180), r1, &(0x7f00000001c0), 0x7, 0x3) 2018/04/14 04:07:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:41 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x6, 0x4, 0x4}], {0x8100, 0x6e, 0xe05f, 0x2}}], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x14, 0x7b0a, 0x3, 0x0, [{}, {[@rand_addr]}, {}]}]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}, &(0x7f00000004c0)) r0 = semget(0x1, 0x2, 0x150) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000080)=""/237) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) 2018/04/14 04:07:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000)=0x2, 0x4) socket$inet6(0xa, 0x7, 0x9) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 208.624440] device bridge0 left promiscuous mode 2018/04/14 04:07:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x7000000, 0xffffffff) 2018/04/14 04:07:41 executing program 3: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)={0x7fffffff, 0x8}) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x2c) socketpair(0xa, 0x1, 0x5000000000000000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7) 2018/04/14 04:07:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400a00, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0100"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10007, 0x0, 0x0, 0x1000, &(0x7f0000024000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) 2018/04/14 04:07:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x8, 0x400}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000004602000000000000fefdffffffffffff"]) 2018/04/14 04:07:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) r1 = socket$inet(0x2, 0x0, 0x257beb8c) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x55f5, 0x1) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000180)=@req3={0x8, 0x1, 0x40, 0x3, 0x1, 0x0, 0x391}, 0x1c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/14 04:07:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x500, 0xffffffff) 2018/04/14 04:07:42 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/04/14 04:07:42 executing program 3: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0/file1\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0xb2e4, 0x0, 0x0, 0x0, 0x5}) rename(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000200)='./file0/file0\x00') sendto$unix(r0, &(0x7f00000000c0)="7b8be95e6f71cf2ea5fd7c3689cc6ee3645a12cb3cfb302cd76dbfd95decb69627656dd44bd4caf12fff1e0016ebd8f6561be2c920b476ca065931e9419031770be0495854f2b72e1fdd93c786f8c744e13878f8438999052f6c0b4a6cd71358691fc86be05dd06b539c2421f1", 0x6d, 0x0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/14 04:07:42 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x4500, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000240)) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x8000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x10000, 0xf87, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x4, 0x400) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) mmap$binder(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x8, 0x50, r2, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c60000001a660000bfb4cd2fa71ccf5b9bd9b38820c6bf0d21f8f374756b79a90e6769c4fd5d4bafc42aa493247489ede215bf00000000000000002a3395010071b1351c000200000a000000d2bf7b4cf1aae23ad1191502cf744338848bc5aa2a5400100000e7c93d2e6effa1e0b7ac2846c069b217492a0711199a9e7be3876b59f04d00fa5f0a1e720259d2418962495c616b6b02093f26a39d52bfb71fe46470f146969ad469751e09fcd856cfc2b90fc25e9af60c7548f92e05aba08df28dac8bd13ad2"], 0x400200) r5 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r5, 0x0, 0xc, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1) vmsplice(r4, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000140)={0x0, 0x0}) getpgid(r7) 2018/04/14 04:07:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:42 executing program 3: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r1 = epoll_create(0x1) poll(&(0x7f0000f59fc8)=[{r1}, {r0}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/14 04:07:42 executing program 5: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000)=""/107) keyctl$get_persistent(0x16, 0x0, r0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)={0x3, 0x0, [{0x357}, {0xaff}, {0xb3b, 0x0, 0xffffffffa39c617a}]}) 2018/04/14 04:07:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x8, 0xffffffff) 2018/04/14 04:07:42 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000080)}, 0xe89ac467ed69b7db) write$selinux_user(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='system_u:s0 sysadm_u\x00'], 0x15) sendmsg$nl_crypto(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@del={0x120, 0x11, 0x20, 0x70bd2d, 0x25dfdbfc, {{'lrw(xtea-generic)\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x3ff}, {0x8, 0x1, 0xd9b0}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x98}, {0x8, 0x1, 0xfd}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0x40effb, 0x20, 0x1, r1}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\t\x00\x00@', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x9) 2018/04/14 04:07:42 executing program 7: socket$unix(0x1, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000412fd6)="29000000140007b7ffffffff0300e0eb01001000e0a40e07fff00f06000000ffff0100002a00f3ff09", 0x29) modify_ldt$write2(0x11, &(0x7f0000000400), 0x10) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) 2018/04/14 04:07:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:43 executing program 3: r0 = getpgrp(0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) get_robust_list(r0, &(0x7f0000001340)=&(0x7f0000001300)={&(0x7f0000001240)={&(0x7f0000001200)}, 0x0, &(0x7f00000012c0)={&(0x7f0000001280)}}, &(0x7f0000001380)=0x18) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/153) 2018/04/14 04:07:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x202000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/127) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000d000), &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/04/14 04:07:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x550f000000000000, 0xffffffff) 2018/04/14 04:07:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x73f, 0x200) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000180)={0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xc030000000000000, 0x400) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80200, 0x0) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000000080)={0x7, 0x100000000, 0x2, 0x7a9, 0xffffffff, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x1000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 04:07:43 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000809000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0xb17f, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000640)={@multicast1=0xe0000001, @rand_addr=0x3, @dev={0xac, 0x14, 0x14, 0x14}}, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40908408}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r2, @ANYBLOB="00002dbd7000fddbdf25070002000000000000000000ffff00001400020062637368300000000000000000000000080004000500000014000600ff010000000000000000000000000001080007004e2300123a8afa0000000e5a0800030002000000140006000000000000000000000000000008e6000800080004000000080005000900000008000600000000000000000000000000"], 0x9c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004004) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x3, 0x2, 0xa}) r3 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x80, 0x2) ioctl$TIOCCONS(r1, 0x541d) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f00000003c0)="b8b4000f00d80f0f8e0000b7363e0f3802adeb70dc590c66b80500000066b9b4fcd0a70f01c166b99802000066b8049474e466ba000000000f30dc6400646666670f019900000000f3671ce366b80500000066b93b8900000f01d9", 0x5b}], 0x1, 0x1, &(0x7f0000000440)=[@cstype3={0x5, 0xf}, @vmwrite={0x8, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}], 0x2) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x21, 0x2, @thr={&(0x7f0000000180)="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", &(0x7f0000000280)="b3ef24de1874e4952b346c999a6d6680db9a63987829de5574a5a71f858f99070ca4212574d611047adf"}}, &(0x7f0000000300)=0x0) timer_delete(r4) 2018/04/14 04:07:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:43 executing program 7: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000001740)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=""/145, 0x91}, 0x143) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)) personality(0x8000000) 2018/04/14 04:07:43 executing program 2: r0 = socket(0x1d, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x400000001e, 0x1, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) [ 211.032903] binder: 14652:14654 got transaction with invalid offsets ptr 2018/04/14 04:07:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x500000000000000, 0xffffffff) [ 211.075523] can: request_module (can-proto-0) failed. [ 211.080526] binder: 14652:14654 transaction failed 29201/-14, size 0-8 line 2991 2018/04/14 04:07:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x925c, 0x200) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) renameat2(r1, &(0x7f0000000240)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x4) 2018/04/14 04:07:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:43 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x7ffd) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180), 0x10) ioctl(r1, 0x2, &(0x7f00000001c0)="44e0c58ed5fe1ca64a5563e3a5c9a394a4a811e675f59610ea69a73a49ecbd86368ec9cb1ef2ae56b56d63e511b01b5233e2232ff453f06b20c99950c1ec87fe7ff590ce9eac8667b587ec297644e5ffbf1b91ce4ae39573698fb3423735c3b1711fd89e0523ec9186bef5aeedecf4af738eb3fa09fc723c2a5bb5b209b7a1e11d33f25b68ed0efbb627daf78f32e5f7d97edc81f12d63246cff03d0434cb5b06ae42baedda3376143af467625c95052fb4ef579964ee66e79b7b1518218a31d92b3c4eebb44946360e0341c9e1d778624e1fc407eac8f7eae1b07d52e1f90e76dd6d7ec8449d3f106300880ce0c67c9f674") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="383a4a97b631351d1d63f82515788514d24ca9900900f20bad0322ed7eab80b1ad7fc531b753497a9df3de3850a9b47299c36501a0d08e0cd83cae9c8f07f151f041ed188a970240d4bf4449061eb7a8561473916873f7df846a9245b05cd4ed8460fd8506122810aa8c006cfcb6b836d22ed5723acf98499cb113cb8a4f6d37b6d5f840425677131de18e5a7acf03b24235cad8738d10cb138283eb79a8ec443b87c020834215303ef9f3b74a98d4beba92ab554ed18c76c3000bc95bb1c81054b19f73cc77dd7812cc32ae43c86bb10c2d7248ea", 0xd5) 2018/04/14 04:07:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x2) [ 211.136072] binder: BINDER_SET_CONTEXT_MGR already set [ 211.156891] binder: 14652:14669 ioctl 40046207 0 returned -16 [ 211.170367] can: request_module (can-proto-0) failed. 2018/04/14 04:07:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040)=0x3, 0x4) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/04/14 04:07:43 executing program 2: r0 = memfd_create(&(0x7f0000000180)='vboxnet1\x00', 0x3) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0xfffffcfa) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000000180)}}], 0x60) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={'nr0\x00', 0x6}) dup2(r0, r0) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000040)='./file0\x00', 0x1000000000001040, 0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f00000000c0)='attr/current\x00') write(r4, &(0x7f0000000140), 0x40010020) kcmp(r3, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r6 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r5) r7 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r8 = getpgrp(0x0) sched_setaffinity(r8, 0x8, &(0x7f0000005000)=0x1) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r6, 0x0) fallocate(r6, 0x0, 0x0, 0x1) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f00000001c0)=0x7) [ 211.324927] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/14 04:07:45 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1c2, 0x2}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/225) ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/14 04:07:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xa00000000000000, 0xffffffff) 2018/04/14 04:07:45 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='rose0\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) clock_gettime(0x0, &(0x7f0000000100)) write$tun(r1, &(0x7f0000000180)={@pi, @hdr={0x1, 0x1, 0x0, 0x85d}, @llc={@snap={0x0, 0x0, "bf", 'C(k'}}}, 0x16) 2018/04/14 04:07:45 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x24b, 0xfffffffffffffffc) fsync(r0) 2018/04/14 04:07:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x24}, 0x1}, 0x0) 2018/04/14 04:07:45 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x1000000000000000, &(0x7f00000000c0)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={r0}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/14 04:07:45 executing program 4: r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x0) keyctl$get_security(0x11, r1, &(0x7f00000000c0)=""/178, 0xb2) 2018/04/14 04:07:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000004c0)=0x3650d50a, 0x4000007ffff) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{0x8001, 0x7, 0xe7, 0x6}, {0xad, 0x2, 0xffffffff, 0x10000}, {0x4, 0x36aa, 0x44, 0x5}]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xbac}, 0x8) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x80240, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000400)={r2, 0x40}, &(0x7f0000000440)=0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000300)={0x7, r0}) ioctl$KDDISABIO(r7, 0x4b37) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r3, r4, r5}, 0xc) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) 2018/04/14 04:07:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x81) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x241) 2018/04/14 04:07:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xe000000, 0xffffffff) 2018/04/14 04:07:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:45 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/04/14 04:07:45 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x800) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000200)={0x0, 0x2, 0x8, 0x8, 0x401, 0x4d, 0x4, 0x2, 0x269, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x5, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x18, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000080)=0x14) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400800, 0x0) connect$can_bcm(r2, &(0x7f0000000040)={0x1d, r3}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e22, 0x7b, @local={0xfe, 0x80, [], 0xaa}, 0x2000000000000000}}, 0x9, 0x100}, 0x90) fallocate(r4, 0x8, 0x0, 0x1000) r6 = socket(0x200000000010, 0x2, 0x0) write(r6, &(0x7f0000000000)="2400000024007fee40001200000001000d0ff6ff010000000000f300f1ffffff1300ff10", 0x24) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000140)={0x1000, 0x7fff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240)=0x1000, 0x4) sendfile(r1, r4, 0x0, 0x400) 2018/04/14 04:07:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x81) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x241) 2018/04/14 04:07:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x8000000, 0xffffffff) 2018/04/14 04:07:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sync_file_range(r0, 0xffff, 0x6, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000002c0)=0x5) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000000)=0xffffffffffffffc0, 0xfffffffffffffe16) 2018/04/14 04:07:46 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getpeername$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14) connect$packet(r1, &(0x7f00000003c0)={0x11, 0x1d, r2, 0x1, 0x20, 0x6}, 0x14) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000002c0)="b832000f00d867f466b8400000000f23d80f21f86635800000a00f23f86467660f3a410e07ba200066b802d3a45a66efd1a65900b84d000f00d0e63d0f01c96766c744240084ad21706766c744240235bc00006766c744240600000000670f011424", 0x62}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000140)=0xc) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f00000001c0)="baf80c66b804e0a88a66efbafc0c66ed0f6bfc6564670fc7690fbaf80c66b82c6ff98e66efbafc0c66ed670fc72d020000002ef30fc77708b8ff0f8ed8baf80c66b8688d658e66efbafc0c66b83600000066ef0fe736f4000f0171f9", 0x5c}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/14 04:07:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:46 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x3, 0x3, 0x5}) write$tun(r0, &(0x7f0000253000), 0x36) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) 2018/04/14 04:07:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x9000000, 0xffffffff) 2018/04/14 04:07:46 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r0, &(0x7f0000efef0b), 0xf3) clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)="e4a2bc344c30a70c2018a98eca92a788b22e6d202c01800000e0647b983b84804df6046a486f1ee5c6bb4a08f567b8ab49633f0dac7cd72067f44b03d00fd24701d9f5cf37860d104aa1fd7b5dccc00a7e40836716a1fa60ac55b0a333") alarm(0x8) ioctl$void(r0, 0xc0045878) 2018/04/14 04:07:46 executing program 7: msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000075fc11114f4a166b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f47a7d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xff9, 0x0, 0x5243970b5a5d5f56) 2018/04/14 04:07:46 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) recvfrom$packet(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x40, 0x0, 0x0) lsetxattr(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)=@known='security.capability\x00', &(0x7f00000010c0)="26a75d00", 0x4, 0x2) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001100)) r1 = syz_open_dev$midi(&(0x7f0000001140)='/dev/midi#\x00', 0x4, 0x40000) r2 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) fstat(0xffffffffffffff9c, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) keyctl$chown(0x4, r2, r3, r6) r7 = perf_event_open(&(0x7f0000001300)={0x61f04e6712ba6f2d, 0x70, 0x8, 0x3fffffffc00, 0x9c3c, 0xfe, 0x0, 0xe47, 0x4000, 0x8, 0x585, 0x40, 0x3, 0x6, 0xfffffffffffffffa, 0x7a, 0xff, 0xffbb, 0x8, 0x233, 0x0, 0x1, 0x200, 0x9, 0x9, 0xfffffffffffff800, 0x0, 0x7, 0x9, 0x2fb03126, 0x3, 0x3ff, 0x6, 0x800, 0x0, 0x3, 0x7, 0x10001, 0x0, 0xfffffffffffffff9, 0x5, @perf_config_ext={0xfffffffffffff081, 0x4}, 0x2842, 0x4, 0xfffffffffffff800, 0x7, 0x2, 0x9, 0x6}, r4, 0xf, r1, 0x2) write(r0, &(0x7f0000001380)="8d5d80e00d36", 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000013c0)=@sack_info={0x0, 0x1, 0x20}, &(0x7f0000001400)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001440)={r8, 0x3f, 0x1000, 0x400, 0x3ff, 0x535f}, 0x14) sendmsg$nl_crypto(r0, &(0x7f0000001600)={&(0x7f0000001480)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f00000014c0)=@del={0xf8, 0x11, 0x100, 0x70bd2d, 0x25dfdbfb, {{'cbc(camellia)\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x3ff}, {0x8, 0x1, 0xfffffffffffffffd}, {0x8, 0x1, 0x1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x11f4f4e2e121313}, 0x0) r9 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001640)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r7, 0x541c, &(0x7f0000001680)={0x7}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000016c0)={{0xfffffffffffff000, 0x17}, {0x4, 0xfffffffffffffff7}, 0xfb, 0x1, 0x101}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001740), &(0x7f0000001780)=0x4) accept4(r1, 0x0, &(0x7f00000017c0), 0x800) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r9, 0xc0605345, &(0x7f0000001800)={0x55, 0x1, {0x3, 0x8f063800fbf4364c, 0x4, 0x2, 0x1f}}) r10 = semget(0x0, 0x3, 0x0) semctl$GETALL(r10, 0x0, 0xd, &(0x7f0000001880)=""/7) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000018c0)={0x0, 0x8, 0x67, "a1faeac3f6f58356c76f9c773941da6fe96a93b73753dd9f005985185885006f5da4dd8f90e79a5153896fd79f85e8549c00cca6df71b94266e708c2e96a10164079bf2608238faf7ee0e1b3549fe09b784b8062194f33b78829a8d90ca08c6f901b75d7a1ffb6"}, 0x6f) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000001940), &(0x7f0000001980)=0x4) ptrace$cont(0x1f, r4, 0x100000001, 0x8a01) socket$inet_udp(0x2, 0x2, 0x0) setreuid(r3, r5) accept(r0, &(0x7f00000019c0)=@can, &(0x7f0000001a40)=0x80) 2018/04/14 04:07:46 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xff, 0x40) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r3 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x100000001, 0xbd5a, 0x0, 0x4, 0x0, 0x1, 0x1000, 0x0, 0x2, 0x7, 0x5, 0xfff, 0x7, 0x7fff, 0x100, 0x3, 0x7, 0x4, 0x7f, 0x8, 0xffffffff, 0x8001, 0x250, 0x2, 0x2, 0x401, 0x3, 0x101, 0x4, 0x2, 0x5, 0x6, 0x20, 0x0, 0x283, 0x2, 0x0, 0x7ff, 0x1, @perf_config_ext={0x1, 0x2c}, 0x10001, 0xba21, 0x2, 0x5, 0x2, 0xe4b, 0x4}, r2, 0x6, r1, 0x2) ioctl$TCFLSH(r1, 0x540b, 0x1d) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x2, &(0x7f0000fbc000)) close(r1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xffd, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0xac, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x12}, 0x66}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x2d}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x3d7d}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e24, 0x8, @empty, 0xb08}}}, 0x84) ioctl$VT_WAITACTIVE(r4, 0x5607) read(r3, &(0x7f00000001c0)=""/47, 0x2f) 2018/04/14 04:07:46 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x20, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2002, 0x0) fchdir(r2) write(r0, &(0x7f0000000100)="98b4ad97ee445cda9631cbb5c032f8c3e39e7d7eeef17156e0898cc4ed6fa7ffc4e55cde326f59a9f5aad2e9a46188d8cc2219f1a1fb0f94a3193155de2f150691f4c15b90f65c21a6d1c802a98e235314ef81cb31b4fd8f199135e2b414207654eaff4ecbd3323ce7e31ac4c9e0d5a35bd5820303dbd21469d7427e50747278ae6171a077421cee0012e73cb5c76cda9c77eaa87bc49760e7bfef5a29b7c940c6fc70e4147866a2ac676d53e058cc53799d3e039f58841175b88ec635bf17ecfa90b8a760e7b8a034d5cafe1e61128cf67919", 0xd3) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x2002) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000000200)) 2018/04/14 04:07:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x4000000, 0xffffffff) 2018/04/14 04:07:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240008005200040a2600060000000000000000000000e12846389346bb45aa3e890c768c03fdf841541d26f321649d824744846702ae1dcb22595e0654c37c8b77d8381309fc92300484a16bb866a69288362cfd7721500a6932f4d4a002fe9989b12c5c781f71499f94c7cd7336ed9f410ec7c16439ac9297ea6d3384d44a81a6be942c"], 0x1}, 0x1}, 0x814) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x880, 0x0) 2018/04/14 04:07:46 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x301800) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000100)=0x3, 0x4) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000001c0)=0x41801) 2018/04/14 04:07:46 executing program 2: sigaltstack(&(0x7f0000354000/0x1000)=nil, &(0x7f000060aff8)) r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') munmap(&(0x7f0000354000/0x2000)=nil, 0x2000) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r1, 0x5, &(0x7f0000000080)={0x2, 0x1, 0x4, 0x80000001, r2}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x2, 0x228, [0x0, 0x20000440, 0x20000470, 0x20000598], 0x0, &(0x7f0000000400), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x2b0) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r3, @dev={0xac, 0x14, 0x14, 0x15}, @rand_addr=0xff}, 0xc) 2018/04/14 04:07:46 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x290000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000140)={{0x0, 0x7fff}, {0x8, 0x7}, 0x4, 0x3, 0x6}) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000001c0)=0x8) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000200)="430f01cfc42239b86c4351430f01d1b9930a00000f32420f0966baa100ec3e400f01c966baa000ec0f005d9f0f09", 0x2e}], 0x1, 0x8, &(0x7f0000000280), 0x0) sendto$ipx(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) 2018/04/14 04:07:46 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getgroups(0x3, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r1, r2, r3) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000100), 0x4) 2018/04/14 04:07:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) getuid() socketpair$inet6(0xa, 0xe, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x741000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x7ff}, 0x1) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)) 2018/04/14 04:07:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xff00000000000000, 0xffffffff) [ 214.311316] kernel msg: ebtables bug: please report to author: Wrong len argument [ 214.334355] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/14 04:07:47 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$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000140)={0xffffffffffffffff, 0x0, [0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 04:07:47 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/kcm\x00\b\x00') sendfile(r0, r2, &(0x7f0000000000)=0x1000, 0x100000002) 2018/04/14 04:07:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x1000000000000000, 0xffffffff) 2018/04/14 04:07:47 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x402000) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x3, r1}) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x10000) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001", 0x33, 0x10000}], 0x0, &(0x7f0000000080)={[{@thread_pool={'thread_pool', 0x3d, [0x33]}, 0x2c}, {@nodatasum='nodatasum', 0x2c}, {@compress_force='compress-force', 0x2c}]}) 2018/04/14 04:07:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:47 executing program 1: r0 = semget$private(0x0, 0xe, 0x0) semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xffffffff}], 0x2) pipe(&(0x7f00000000c0)) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000380)) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000000100)=""/158) 2018/04/14 04:07:47 executing program 5: add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="1080", 0x2, 0xfffffffffffffffb) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2240, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) 2018/04/14 04:07:47 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x1d}, 0xc000000000000, 0x3, 0x3, 0x3}}, 0x2e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4(r0, 0x0, &(0x7f0000000080), 0x80800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = accept4(r3, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000200)=""/106, &(0x7f0000000140)=0x20) 2018/04/14 04:07:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x10000000000000, 0xffffffff) 2018/04/14 04:07:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x1, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) r3 = fcntl$dupfd(r2, 0x0, r1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0x8ca1, 0x2, 0x1, 0x8, 0x2b9, 0xffffffff, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xf0, 0x7f, 0x7, 0xd9, 0x4}}, &(0x7f0000000600)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000640)={r4, 0x6, 0x2, [0x0, 0xfffffffffffffff7]}, 0xc) socketpair$inet(0x2, 0x80000, 0x10001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x55b40392}, 0x8) r7 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10042, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f0000000180)={0x200, 0x0, 'client1\x00', 0xffffffff80000000, "a17a2e886be0d2b2", "bab76b48f74998202c1c540f1e98019593f38e00b11ed10baa829c99fefcc525", 0x5, 0x7}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x99, 0x2, 0x1}, &(0x7f00000005c0)=0x10) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000000480)={0x8, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000a002000020010000ffffffffffffffff00000000ffffffff0c020000ffffffffffffffff0c0200e3feffffff030000001f6baf3427ebcb8645c43152b71b5c87cb5c87d397"], 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000006c0)={r4, 0x3558, 0x1, [0xffffffff]}, &(0x7f0000000700)=0xa) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000280)={0xfda0000000000}, &(0x7f0000000680), 0xd6) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000300)={'teql0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0xf40, 0x2, r2}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000009820"], 0x6) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000001c80)={0x0, @multicast2, @remote}, &(0x7f0000001cc0)=0xc) sendmsg$can_bcm(r7, &(0x7f0000001e00)={&(0x7f0000000340)={0x1d, r9}, 0x10, &(0x7f0000000380)={&(0x7f0000001d40)=ANY=[]}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000080) ioctl$TCSETAF(r7, 0x5408, &(0x7f0000000240)={0xffffffffffffffff, 0x2, 0x7, 0x7b, 0x1, 0x5, 0x3, 0x2, 0x2, 0x78}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/04/14 04:07:47 executing program 5: syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000006540)=[{&(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x5, "ffdd15fb2029e47709e8f7da4672614b8072c69e4ffee81108559e4ae98e83dc1d5d8c67d95ec6ca4c8c620da2c3defdc321664df87e7bd5c15c8f053a835b"}, 0x60, &(0x7f0000000200)}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 04:07:47 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x200, 0x2) write$fuse(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @fuse_notify_delete_out}, 0xffffff84) fanotify_init(0x11, 0x8000) 2018/04/14 04:07:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x400000000000000, 0xffffffff) 2018/04/14 04:07:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) write(r0, &(0x7f0000000280)="15", 0x1) 2018/04/14 04:07:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000100001000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:48 executing program 7: r0 = socket(0x2, 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000100)={0x19980330, r1}, &(0x7f0000000140)={0x101, 0x195, 0x3, 0x8, 0x200, 0x101}) r2 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000380)={r0, r2}) fsetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="62740956291516c50db5c7000000cb8b74bc755e4907c2ba133c63ea15b5ed04ab99ee3c1068a77786e3b18170f7a1a40a5d943c6ec9f0a56ac795000dbe567af209338952403cf1935c89395db332cd17439b0979bf648c6028d412af77d62d"], &(0x7f0000000040)='\x00', 0x1, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000200)=0x8) poll(&(0x7f0000000300)=[{r0, 0x76}], 0x1, 0xffffffff80000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x100000001, 0x100000001, 0x8, 0x7, 0x8, 0x0, 0xfffffffffffffe01, 0x8000, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x1}, 0xfffffffffffffe7e) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x201, 0x40) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x0) 2018/04/14 04:07:48 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) ioctl(r0, 0xc2604110, &(0x7f0000000000)) getsockopt(r0, 0x2, 0x3, &(0x7f00000000c0)=""/44, &(0x7f0000000100)=0x2c) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x8000, 0x7ff, 0xff}) 2018/04/14 04:07:48 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000000089f1, &(0x7f0000000000)={"6970365f7674693000008000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000040)='net/sco\x00') 2018/04/14 04:07:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x10000000, 0xffffffff) 2018/04/14 04:07:48 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0xff63) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/37, 0x25}], 0x1, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}], 0x48}, 0x0) r1 = accept(r0, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001400)={0x0, 0x84, &(0x7f0000001340)=[@in6={0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0xfff}, @in6={0xa, 0x4e21, 0x100000000, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001440)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001300)={0xfff, 0x1, 0x0, 0xfffffffffffffffc, 0x5}, 0xc) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x6c, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/04/14 04:07:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000100001000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='selinux\x00', 0xfffffffffffffffb) eventfd(0x9) keyctl$search(0xa, r0, &(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r1) 2018/04/14 04:07:48 executing program 4: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) name_to_handle_at(r1, &(0x7f0000000200)='.\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="b600000008000000f37d9f04281462fe32b8a8cafe9e8ae898bd43dcd1c42f2dfa99ff0db12040c2880bb1e56eec7db5a63934eaedd7759e8c74794a2db10c4e4631e0d8bc89b6b3b657dde7b016884aa221bf14dc74cd4dfb702c054d5a1da83d6078cda5c439743768d480e27ae0aaa7b58391b5476ee819ec8d220c2f0c6b7e05ee92e68ac532e95f7a74478d272138f5b0977e024778ab6a7bbd51a7ba3b9e3aa8729f3d815dc65cf05251ae13d587aff0b446c8"], &(0x7f0000000240), 0x0) r2 = socket$unix(0x1, 0x205, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x30800, 0x0) shutdown(r2, 0x0) r3 = socket(0x11, 0x100000802, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0xd203}) r5 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0x5, 0x10000, 0x1) r6 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xf002, 0x0, 0xffffffffffffffff, 0x8000, 0xffffffffffffff0e, 0x1838402) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f00000001c0)=r6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/41, 0x29}], 0x1) 2018/04/14 04:07:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x32, 0x1002, @thr={&(0x7f00000001c0)="b8d300667ab9b64eeabd8118f3b985c452710fb4da91aadb72a7061585a494a729c9571f7836", &(0x7f00000002c0)="2b3dd96a88029053950dd43ce5295375263d488b2a6ca496fda2496ed65bdf1f160c33424a4c17fedae5f1ef972415a26127eb9f04b26787875f9c26b9743576de10de735637ee439e4c7270b388ff9e2d55fc7f47047991b76f123926f0904b9dba5dd20f9f8af2371f9ce996d4e35860e9cd2e6713a2bb62e785455aa81443f940ed9a582bf2e1511e7753677b0666515acbe801ca81b5cbfe3d6269326d30f50cc40de109d7dd746ac12bdde52977b9dd4f8deea8eed470f809baae0bf6cc4410241f4c310dba1adb85765d6baf4ece7cba"}}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000100)={{r4, r5+10000000}, {0x0, 0x989680}}, &(0x7f0000000180)) clock_nanosleep(0x0, 0x0, &(0x7f0000000280)={0x77359400}, &(0x7f0000000540)) r6 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r6, 0x1, 0x11) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f00000004c0)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) 2018/04/14 04:07:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x20040000021, 0x0, 0x80ffff}]}) 2018/04/14 04:07:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x5, 0xffffffff) 2018/04/14 04:07:48 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000100)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) rt_sigaction(0x7, &(0x7f0000000040)={0x42a535}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r1, &(0x7f0000000080)="6e65e026cdc17000") 2018/04/14 04:07:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000100001000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x9, 0x80000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000001040)) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000000)=""/4096) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8) 2018/04/14 04:07:49 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', r1}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000010ff0)={0x1d}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000100)={0xffffffffffffffc0, 0x2, {0xffffffffffffffff, 0x1, 0x101, 0x1, 0x7}}) ioctl$sock_bt(r3, 0x8906, &(0x7f0000012000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x5, r0}) connect$bt_rfcomm(r5, &(0x7f0000000080)={0x1f, {0xfffffffffffff7e2, 0x0, 0x0, 0x5fd0cc90, 0x94, 0xe69a}, 0xfffffffffffffffc}, 0xa) recvmsg(r3, &(0x7f0000011fc8)={&(0x7f0000011000)=@alg, 0x58, &(0x7f0000018000), 0x0, &(0x7f0000018f9f)=""/97, 0x61}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/04/14 04:07:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xe, 0xffffffff) 2018/04/14 04:07:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001000010000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:49 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)="150000000000080083a66dd2d7c8fac7a7", 0x11) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x140) r2 = getpgid(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) [ 216.572617] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready 2018/04/14 04:07:49 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) shmget$private(0x0, 0x3000, 0x1001, &(0x7f0000ffa000/0x3000)=nil) r1 = shmget(0x2, 0x1000, 0x410, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/15) setsockopt$packet_int(r0, 0x107, 0x40007, &(0x7f0000000040), 0x4) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x20000, 0x80) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) renameat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00') 2018/04/14 04:07:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x6c, 0xffffffff) 2018/04/14 04:07:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'ipddp0\x00', 0x400040000001}) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) msgget$private(0x0, 0x403) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x400000) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) recvmsg(r2, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/14 04:07:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000100)={0x40, 0x200}) r2 = memfd_create(&(0x7f0000000040)='\\-wlan0}\x00', 0x2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000080)={0x0, 0x8, 0x3, 0x6, 0x5}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000000)) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00000000c0)={0x20, 0x8, 0x8437, 0x6, 0xff}) 2018/04/14 04:07:49 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xf1, 0x0, 0x4, 0x0, "c1b349f8c69ff2ea5fe77e5026300a76c3062b3502bfb63ac5153e9b6f5726824d1575cc60014081f5cfb1cb570cd2348c4d83a3d79c59e680cf12053aabc6f4", "afc63f5de84f7345afb3151440813477d19e31f60d75456a4919dbd6c353f714", [0x2, 0x1]}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/14 04:07:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001000010000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:49 executing program 7: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0xffff, 0xbda, 0x5) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) statx(r0, &(0x7f00000001c0)='./file1\x00', 0x800, 0x100, &(0x7f0000000200)) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x5, 0x4, &(0x7f0000000140)={0x23b}, 0x8) 2018/04/14 04:07:49 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@sco, &(0x7f0000000100)=0x80) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)="dceee0c3471a76aac1342d614d1969a19d2b5c7b24d62f09b3ae5bcee8f40f31205ef9ce0e671fecdee0c75f64f96f22806f0331a34963e509369e512b09a741c7e1f227f192d84eef184e6fbbd2df790afe3e0c997be03b827723c2afd40f428c70a7330a867994ff8aab5a960aeb7ad52710ed2ba5b3ab1269933635d198fdbe8504b376a353f62c20e24c66f67bc8dfe6f6826bb04f45fe24cf261fa8ade6680ff7f2a47d2edc9d7cbf02", 0xac) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) pread64(r1, &(0x7f0000000200)=""/8, 0x5a, 0xa2) 2018/04/14 04:07:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001000010000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x4c00, 0xffffffff) 2018/04/14 04:07:50 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008f0a07)='pagemap\x00') pread64(r1, &(0x7f0000000000)=""/8, 0x8, 0x80000000000000) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000080)=0x7fff) waitid(0x0, r0, &(0x7f00000000c0), 0x20000005, 0x0) 2018/04/14 04:07:50 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x14c448e1, 0xffff, 0x0, 0xa, 0xd, 0x0, "c3a8f15db99c991947242d135e31060a000d8c62ff65d90c98812e42ae875840997f163985eb11b478e67526713d8902af31d991c586dfc0c4f3a774e7a5e1f8", "e4b7795dad6abb3ba0a72feadaa4b79a9a2580a404180aca9a06871c9a003b6800d0234a654d802153cededce9496b4382f639fa439274482808dd3fdb3bca18", "d368c0964fe9a002c07b34a40fba312b6d18a81e70cc4e6139184dcc93b65caa", [0x200, 0x200]}) 2018/04/14 04:07:50 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x21202, 0x0) fallocate(r0, 0x11, 0x0, 0x10080009) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000040)) 2018/04/14 04:07:50 executing program 7: r0 = getpid() pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r3 = syz_open_procfs(r0, &(0x7f0000000000)='net/arp\x00') r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r3, &(0x7f0000000140), 0x1000004fffffffe) accept$unix(r2, 0x0, &(0x7f0000000080)) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x8, 0x4) 2018/04/14 04:07:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000000200)="d6ed73135d3d07745c2f55a47370fc63295a66f5a586561b3fc1742a69ec2de6bc4b0b9083390ef11959f03c6c110f9b63f7842458ddae380e67f58981bd9c5b28368ca0afea41b7cc7f9467a9e41d420ff967d416b1bcf9a5afdf14969e4264c8b166b4ebbb06e28a5e2045632d5bec1dd3701ada29805ebb63d9783ccd28fff181ec985d651e441d52b9fedec6f00cdfe5ac8d462ce34d3f546c4dc8ac74e0b0e27474a53b3ab8a716008093f6e5f5edfc0bea2b88f60edebe8bcdb4eb3a9aea9fc8c4628b79aee4c42e73e7d32d9b8a86630283a6a12651f8f7bf8f26ce81a3e1e7f5accf37c3c02924a1cff620d1ce", 0xf1, 0xdc0, &(0x7f0000000300)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='environ\x00') readv(r2, &(0x7f0000000080)=[{&(0x7f0000000100)=""/66, 0x42}], 0x1) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7ff, 0x60a000) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000340)=""/11) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000180)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/04/14 04:07:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001000010000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="a7", 0x1, 0xfffffffffffffffb) r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0xfffffffffffffffe, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x0, 0x2, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x190) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000140)={{0x1, 0x6, 0x9, 0xffffffffffffffc0, 0x6, 0x80000001}, 0x3}) 2018/04/14 04:07:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x7400000000000000, 0xffffffff) 2018/04/14 04:07:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) shutdown(r0, 0xfffff80000000002) poll(&(0x7f0000c5ffc8)=[{r0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x220080, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/97) 2018/04/14 04:07:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x7, 0x206, 0x1}, 0x14}, 0x1}, 0x0) r1 = semget$private(0x0, 0x4, 0x10) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000080)=""/164) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={'syzkaller0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/14 04:07:51 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x21202, 0x0) fallocate(r0, 0x11, 0x0, 0x10080009) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000040)) 2018/04/14 04:07:51 executing program 7: r0 = socket(0x10, 0x1000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000052000100000000070000000000000000"], 0x14}, 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xd8}, 0x8) 2018/04/14 04:07:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xff00, 0xffffffff) 2018/04/14 04:07:51 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x10001, 0x2000) io_setup(0x1f, &(0x7f0000000100)=0x0) io_submit(r3, 0x4, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x10001, r1, &(0x7f0000000140)="cd03cd126280dbe0531a18", 0xb, 0x10001, 0x0, 0x1, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, r2, &(0x7f00000001c0)="9b367aa62aa9c0cc77da847efabca1e3855d93606287fe8527457c5c7b", 0x1d, 0x4, 0x0, 0x1, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x58f, r2, &(0x7f00000002c0)="e2e1dedb95e293db75fea0a7bb5dca94663edd4f6a5e022b32232c9082597d62dee42dd74110b8e976af2ccf7a0d97", 0x2f, 0x6, 0x0, 0x1, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000000340)="b908c13d5c7d1d70fc92b71959f495fc3f226ecaa72a907539f5cff0dcbf986dd80614fed3d8e2dbf1355cfd936324908bbb6ea79bc237a25e4bc3083a0ab12449096d63", 0x44, 0x58546d06, 0x0, 0x1, r2}]) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000080)=""/58) ioctl$KDSETLED(r2, 0x4b32, 0x1000) openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000600)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) 2018/04/14 04:07:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001000010000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:51 executing program 3: 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_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="d0d658d241a0ff29fedec73c866a393bbdc1cb41b75aa2fde73c238e7bc176ec5d47f5d6c523ccc8597730347565c1f4de6df4e67be39f7286994b71a52957ef3f8f2425dffc7431d0283251e61214e3bfeeeb77df58ff1c5b19ad48cc2ea742c7286a498ba4b1"], &(0x7f0000000240)=0x1) request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='/dev/kvm\x00', 0xfffffffffffffff8) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00000001c0)="0f08362e66660f69d30fc75c080f232ff20f22d5f30f07baf80c66b83e6a738466efbafc0ced650f446207ba4200ed66b8a89500000f23d80f21f86635400000d00f23f8", 0x44}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 04:07:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2279, &(0x7f00000000c0)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000005540)={0x0, 0x0, &(0x7f0000005380)=""/234, &(0x7f0000005480)=""/177, &(0x7f0000000240)=""/36}) 2018/04/14 04:07:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001000010000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x600, 0xffffffff) 2018/04/14 04:07:51 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x2, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x30]}, 0x1) mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x214a) 2018/04/14 04:07:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) flistxattr(r1, &(0x7f0000000000)=""/117, 0x75) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="dd8035402a234bcbafc0d3a2528849b483938bf055cac0eeeafeb24ccdf256a4e11a2a1272d16adc6bae3a4eca33d6758431cf272626a522d096dd76aad6a17e5c9bcbab056ef7f54c6446d8acc4438469d5714a2b2f1a061bc74cec965b90a87ebe6209991d09f93adc3b6432899ee3c3595067cf1bc02d42ddeea269d2c0c95a9bea1c2c159a440743ade594002f4fd7d7401d2c4abea9ed56d44d6dbc7cde837f75d7297703dd7e9cb2f82642a0220b7026b6b9649bfc462b42246be5db37f61cc48f88f5331e0fd6dd7f226f4fce03842a01228d29631e91036822e8ba73"]]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 04:07:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xc1, "9328073543b9ee7e7f4e3d848c98667647b46e8bbcedc539c52bdf66e197f98702c750f09acbf6e324466ce3fcecbb1a6422dabed0032bd391e797ea939171e1a9c7841cfde3fe3cecc06259077c200b070348288bd302c5dc3f1e3c9c002a51108874e26f86bc76bca5bc01c8dbc606c81040254187b8c4f3fa6c0a6113d1a31f3b7863a5660e023a314c048d5c53b6a0e3d2a76495840f90ad7d27313e91401684d1486ee8487418d84a2480b3dc3a903918f99cf4dc4a8b804792b1d0b48e1a"}, &(0x7f0000000280)=0xc9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x81, 0x1ff, 0x5}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="a1860900b2000200b2e808009fb50400ff0f09000000"], 0x1a) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') 2018/04/14 04:07:51 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) sendmsg$netrom(r1, &(0x7f0000001540)={&(0x7f0000000100)=@ax25={0x3, {"98581e9f6dfa4c"}, 0x7f}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000140)="fd424b37ccab7373522066ae9045e475d7a4c305f8b6a2e161a433fcd563b1b47027e97caac7b12c78611e9ad66fd5d99a42b80a4c640ae4561397ed6d27cd8137f68ac59b034fc426516dfbf412d89fcf7cde2fe78b9057cba44119468f96da24f4fec156b154d74871daece1549405810f21a3dca1632c6d3b442e25188e9450a6c4005cb9f42840edea3e30d3f3fc273d0b12bce80014942563ccfba3b475facbf4a56127d70906d920ff88a6210bfdf93becc31e", 0xb6}, {&(0x7f0000000200)="96bbeb2d2012336fd454e50b6153029844a1c4aa992e2f7a9528a23e555f1df8d4cb52ea1bf40ea8260de98725d52c849a2dc2f3ae75a6925e82770d4c8c9e34d9ed7ff4873e0dcec4b33c5ad95537acf203cef10e785d41e69a9dda9c0e25cbd28bc561c679cb6ea1e132b5dbe529b53e9faca85805b95527e1234ca6042ea7d2feb839da98e30042866f9fc6976f9a678f228907c7170aee490625289287741d03ffa5095b0862208c183a581e183006b5e5f9e6c624fd84091140d04f1829edfa2dd4919133a99b2051866b8e081817284226b88338d3f77d02b11d2f2a0e02696e49f994ad", 0xe7}, {&(0x7f0000000300)="f5660b043dd49872f944a8e94e5cb253c0bb008547d4655032bc6e3fdd136ed3aa6d1b9da593178cd2f6a4d43613b303ca39dbf85e5eedc3cc", 0x39}, {&(0x7f0000000340)="8858bafd2f81623d29f527e25a604400cedf228290fa3a8511ab382e0840cee844a66d65218451f9b12d7394e1a92543b4b163af9ebad40d28f9c73a3fa58f88db1fc46c084f2da9007f53e79bde2fe619300a0c346c27691951101e266138a47006e422cf220110641627d1f1296900b245e47c586026dd9912be452be2d5dcffa27d154c3980d2d09b05d99483b18febedd1df07e49111f0fa007ad53ab2ba5c977a95256d86bc08827c918a0b950444676aceeb542a9eea75725e2caf16af4d860570ca81439db46df3505f6f64625cd2", 0xd2}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x10b0, 0x40050}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000114000)=0x1ff, 0x4) 2018/04/14 04:07:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000300)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8080000000102) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000030c000)={0x800007, 0x1, 0x8, 'queue1\x00', 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x0, 0x0, 0x3ff, 0x0, 0x7fffffff}}, 0xa) write$sndseq(r0, &(0x7f0000000240)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw8={"920039d64369d6c616b9e65e"}}], 0x30) fcntl$addseals(r1, 0x409, 0xa) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000340)) 2018/04/14 04:07:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000100001000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:51 executing program 7: socket$bt_bnep(0x1f, 0x3, 0x4) syz_emit_ethernet(0xe, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x88f5}}}, &(0x7f00000000c0)) 2018/04/14 04:07:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xb, 0xffffffff) 2018/04/14 04:07:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x5, 0x20000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000001c0)) r1 = memfd_create(&(0x7f0000000000)="9500", 0x1) r2 = memfd_create(&(0x7f0000000140)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xa1}}, 0x6, 0xffffffff, 0x4f, "d72e0d7a183fb93db7f7d2f7c283f992412c6c3faae9052abe39eacc083777ed74c968e04795ce5847ffc98326426b728f583f3252273485828be944cdc0711905bff44bc9ffee1c27549572ba78140b"}, 0xd8) pwritev(r2, &(0x7f0000001540), 0x1a2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) 2018/04/14 04:07:51 executing program 3: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'bond_slave_0\x00', 0x400}) rmdir(&(0x7f0000000040)='./file0\x00') r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) dup(r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$rdma_cm(r0, &(0x7f0000001e80)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000001e40), 0x101, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x38) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/04/14 04:07:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x2e96, &(0x7f0000000100)=0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000071000042000000002111ca6100000000"]) 2018/04/14 04:07:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xd00000000000000, 0xffffffff) 2018/04/14 04:07:51 executing program 3: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) connect(r0, &(0x7f0000000240)=@ll={0x11, 0x1f, r1, 0x1, 0xf9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x80) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x2f, 'cpu', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x1a) socket$inet6_udp(0xa, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000020002553075f01650272fcf280000000001000220ee1000c08001700002b0600", 0x24) 2018/04/14 04:07:51 executing program 5: 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) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "1c16abebdeedd0489368"}, 0xe) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/04/14 04:07:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000100001000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:51 executing program 1: socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000900)={0x1, 0x0, [{}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000700)=0x10) 2018/04/14 04:07:51 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) recvfrom(r0, &(0x7f0000000000)=""/18, 0x12, 0x2101, &(0x7f0000000140)=@sco={0x1f, {0x2, 0x5, 0xd3a, 0x400, 0x47, 0xf9c7}}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680), 0x0, &(0x7f0000001580)}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'veth1_to_bond\x00', 0x8001}) 2018/04/14 04:07:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x6c00000000000000, 0xffffffff) 2018/04/14 04:07:52 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="224aff19a33530ebcbdd4fd38a60c6a62519721de05a3fb277ccee44fdf414fff2576397e57589723287f4d08d3991d5869c4bb475da66de224e1e3846f61ee06e18cb1ae333f50f75e96bc4f26acc33baed465d80d3a066a108a7ad7c7bbc6a61f6c243ba97c9350940b4a64859f1542175ea873dcbc326cda11c4a37d760aa7fc005a69cdb990a6a0101ad1054404d6f0288f445db52d42786bf96fd058795b0f758047b72cd5b940e9af8909a1765971daed0eb2ee03a672d867abf1d601be2f6cbfa", 0xc4}], 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) 2018/04/14 04:07:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000100001000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x3}, 0x1}, 0x0) 2018/04/14 04:07:52 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x400f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/14 04:07:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000240)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="7663616e30000100000800", 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x99, 0x800000020000000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14) socketpair(0xa, 0x8008080f, 0x80000001, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000200)={0xffffffffffffffff, 0x3, 0xfffffffffffffffb, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)='\v', 0x1}], 0x1) fstatfs(r2, &(0x7f00000000c0)=""/1) 2018/04/14 04:07:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r1, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000040)={{0x0, 0x2710}, {r3, r4/1000+10000}}, &(0x7f0000000080)) 2018/04/14 04:07:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x6000000, 0xffffffff) 2018/04/14 04:07:52 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000000080040, 0x0) execve(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)=[&(0x7f0000000140)='wlan1lo\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)="757365723a265c81706f7369785f61636c5f6163636573736574683000"], &(0x7f0000000480)=[&(0x7f0000000240)='/-#\x00', &(0x7f0000000280)=',-\x00', &(0x7f00000002c0)="766d6e65743026637075736574a32770726f632400", &(0x7f0000000300)='\\*\x00', &(0x7f0000000340)='trustedbdevposix_acl_access:\x00', &(0x7f0000000380)='(\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='userkeyring:\x00', &(0x7f0000000440)='uservmnet1-\x00']) fcntl$setlease(r0, 0x400, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000600)=""/149) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r2, &(0x7f0000000540)=@pppol2tpin6, &(0x7f00000005c0)=0x80) ppoll(&(0x7f0000000100)=[{r1, 0x8000}, {r2, 0x8010}, {r0, 0x410}], 0x3, &(0x7f00000006c0)={0x0, 0x1c9c380}, &(0x7f0000000700)={0x80}, 0x8) open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') listxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/63, 0x3f) 2018/04/14 04:07:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:52 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x401, 0x20000) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f00000000c0)=""/33, 0x21, &(0x7f0000000100)=""/77, 0x0, 0x1}}, 0x68) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) fcntl$addseals(r0, 0x409, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/04/14 04:07:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c0ffb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, {0xfffffffffffffc01, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, "b1abe2da02000000e1000000fc000000ff0f0000dc98784b49e0007e00002fd9"}}) r1 = memfd_create(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1) clone(0x100, &(0x7f0000000080)="11885936b7839ce63d2ba69666d20ac0d1d17d82bfa529c085b1866455a9cde242a9420bcff7833b30003ce14cf5c18fa6f7d17b3d776001c6097abb946221ccd1f279e33120ebd2649c525f8b65008399a77cb92f8ff17cd90404f57fdd72394c543671fe5c48803f4f4957a5e7579b3bcb7ce696dfa0bd2ee7038279b706198b93783144330e24570d0b34f395359a2b019cd18ea8c29bed1354e201359b40bf3fc3cad466c2c6b18f7499ad5cb77227fb679c6735", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="6d95f8521119e056d6ea4a13f07c6e38041059844111fa3ac21ff600ba144fcd0be1c8b440bfd2e66fd423dab9cd9a11df36d7b07baea1fcc7c439154d8d1b36f02079ca3a8a5c7d574fbb1f829929fa") write$tun(r1, &(0x7f0000000240)={@pi={0x0, 0x6007}, @hdr={0x2, 0x7, 0x40, 0x8, 0x402b, 0x6}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @broadcast=0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=0xffffffff}}, 0x2a) prctl$setmm(0x23, 0x2, &(0x7f0000ffd000/0x1000)=nil) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000380)=""/46) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000003c0)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000280)=""/250) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x20}, @empty, 0x1, 0x7, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x60000000000, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xb}, @dev={0xac, 0x14, 0x14, 0xe}]}, 0x2c) 2018/04/14 04:07:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xf000000, 0xffffffff) 2018/04/14 04:07:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000080)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/14 04:07:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:52 executing program 5: 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, 0x100000000000000, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/14 04:07:52 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000), 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5) 2018/04/14 04:07:52 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x1) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3) acct(&(0x7f0000000100)='./file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/04/14 04:07:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x110000000010) accept(r0, &(0x7f0000000100)=@nfc, &(0x7f00000000c0)=0x80) shutdown(r0, 0x1) listen(r0, 0x0) shutdown(r0, 0x0) 2018/04/14 04:07:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x4c000000, 0xffffffff) 2018/04/14 04:07:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:52 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$addseals(r0, 0x409, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@migrate={0xe4, 0x21, 0x221, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in=@rand_addr}}, @policy_type={0xc, 0x10}, @migrate={0x5c, 0x11, [{@in6, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xe4}, 0x1}, 0x0) 2018/04/14 04:07:52 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind(r0, &(0x7f00000000c0)=@rc={0x1f, {0xfff, 0xde3, 0x10001, 0x2, 0xfff, 0x6682}, 0xda}, 0x80) fstat(r0, &(0x7f0000000140)) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x80000000, 0x20000) dup2(r0, r1) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000200)={0x2, 0x94, 0x0, 0x10000, 0x4, 0x7}) r2 = memfd_create(&(0x7f0000000080)="75736572aa736563757269747900", 0x2000000005) write$cgroup_subtree(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="2d72646d61202b706964202b637075202b635775202f6d656d6f7279202f72646d6120c52497904f8b8c00"], 0x24) lseek(r2, 0x2e, 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x28000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000240)=0x6) lseek(r2, 0x0, 0x7) 2018/04/14 04:07:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) signalfd4(r2, &(0x7f0000000280)={0x9dc0}, 0x8, 0x800) io_setup(0x9, &(0x7f0000000080)=0x0) r4 = memfd_create(&(0x7f00000001c0)='skcipher\x00', 0x1) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f00000000c0)="0897675bf72ee606a80d83338f6d1fd924d9cd75fbb769002e7e0270ab779c22fb0efc2da00181fb8caf406eff91891a4d6832d82cffa7d22f359e6991c12d67030cd42f7212a2ea7e9e820d5805b715a075644bdbca7fac449b18c82c24e48da76c03b6edf5494fc6cb9f2be0f338a3f6e2f80925013e5ba45b7d4a1172b0cc45169177b15f7cc182daecb102291923b7885fbf2e7af7fd25b967252957f24900e0ae1aad6286a437159012876aca21e859d1984b37234841ba374696d7fdc32ed33be23d04782fd72769b49f795d28625506fdfb0973c90c959b31bc2a7e2a8bb8", 0xe2, 0x20, 0x0, 0x1, r4}]) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/14 04:07:52 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004506000000000000009078ac1414bbac1414060d00400000000000450000000000000000000000ac1414aaac14140000"], &(0x7f0000000200)) r0 = getpid() wait4(r0, &(0x7f0000000040), 0x2, &(0x7f0000000240)) syz_emit_ethernet(0xad, &(0x7f00000000c0)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipx={0x8137, {0xffff, 0x9f, 0x2, 0x4, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10001}, {@random=0x7, @random="1f5d3bd059f8", 0xffff}, "c1ebac030b4de86d8837149155024f5320f0adf49da249629f767804a02a2934463875b5967f02c4722fc324bb1176642d7b6c25b0c8f4d727ad84f79a19707a458e78a95fac8adba82123cac1dad9501d1f71f05e80978f23c001aef62754d9a1fa53146584e351464c54256fc5be2ee5e444ec1002c601601638cb9113230061"}}}}, &(0x7f0000000000)={0x1, 0x3, [0x6b3, 0xe76, 0xe0c, 0x1bf]}) 2018/04/14 04:07:52 executing program 2: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000001c0)={{r3, r4+30000000}, {0x77359400}}, &(0x7f0000000200)) getitimer(0x2, &(0x7f0000000240)) fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r5, 0x12}, {r2, 0x8080}, {r1, 0x10}, {r6, 0x568583ae5a4285d0}, {r1, 0x40}, {r5, 0x4}, {r2, 0x1}], 0x7, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x2}, 0x8) r7 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r7, 0x29, 0x100000000002, &(0x7f0000000000)=0x1, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r7, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x2, 0x9, 0x9, 0xa2, 0x2, 0x3, 0x1edc, 0x2, 0x3f, 0x2, 0x8, 0x80, 0x6}, {0x1f, 0x2, 0x6, 0x8, 0x0, 0x9, 0x6, 0x6, 0x7, 0x5, 0x2, 0x8, 0x100000001}, {0x2, 0x6, 0x1, 0x7, 0x0, 0x10001, 0x24000, 0x1, 0x1, 0xb2e, 0xfffffffffffffff9, 0x3, 0x80000001}], 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r8, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r8, &(0x7f000082cf40), 0x2082cf40) read(r8, &(0x7f0000000280)=""/148, 0x94) 2018/04/14 04:07:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) memfd_create(&(0x7f0000000040)='\x00', 0x3) 2018/04/14 04:07:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x200000000000000, 0xffffffff) 2018/04/14 04:07:52 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x1, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d9bff3)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='net/raw6\x00', 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffffffff4839, 0x50402) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000240)={[], 0x2, 0x2, 0x19c0b099, 0x0, 0xaf4, 0x3000, 0x4000, [], 0x6}) 2018/04/14 04:07:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:52 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4400, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) shutdown(r3, 0x0) recvmmsg(r3, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a68f60), 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000dd5ff0)={0x77359400}) r4 = gettid() capget(&(0x7f0000000100)={0x39980732, r4}, &(0x7f0000000140)={0xffff, 0xb5, 0x61e31894, 0x7, 0x7f, 0x1}) lookup_dcookie(0x401, &(0x7f0000000080)=""/63, 0x3f) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r4, 0x7) 2018/04/14 04:07:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="5a51e75b4a09f71d89e9462807b15c99441f1c0d059e2b303dd6bca80431a93158c64536cf89969aebaede3a69de8f70c56e87750b846b9769529d461fd916e01726e34d8454283d63bc1cdb844729a695664426a04d07cbce96e1be8ddd59ae1c7f8823616b732a135b8b70dbf0d019b38c61fb96873b44f64e493283caa61dd634407997912adc246b0caee1cd625513e1b95e30d877d1024ea5fa0252fdee9b9041cc69d73c6bcb9f737217df76603329bd1235178a0ed89b736d37a330181155f30b6d197d9b34", 0xc9, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x9) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0x3a, 0x8, 0xcd, 0x3}, {0x7fff, 0x6, 0x400, 0x55b9}, {0x7, 0xff, 0x4, 0x7ff}, {0xfffffffffffffff8, 0x7ff, 0x9, 0xff}, {0x9, 0x80000000, 0x1ff, 0x6}, {0x2, 0x3, 0x3, 0xfffffffffffffffe}, {0x400, 0x0, 0x245, 0x18}, {0xc06f, 0x9, 0x100, 0x8}, {0x4, 0x0, 0x7, 0x5}]}, 0x10) r3 = dup(r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000380)=""/129, &(0x7f0000000440)=0x81) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/14 04:07:53 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x100000000, 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x7, 0x7, 0x4, 0x1ff, 0x7fff}, &(0x7f0000000640)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x4d71, 0x58d4a240}, &(0x7f0000000680)=0x90) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001300)=""/81, &(0x7f0000001380)=""/21, &(0x7f00000013c0)=""/143}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000b46b38)={{0x0, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], {0x0, 0x989680}}) perf_event_open(&(0x7f0000000140)={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_config_ext={0x10000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000140)=[{&(0x7f0000000000)=""/250, 0x1}], 0xdf, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f00000000c0)={{0x8, 0x5, 0x0, 0x0, "ecd0e9b84f2f4a9632a3b27a86c797b27cea091f4d798587fc1e33badc4a44e05c69e93c4c5afe8e6461b796"}, 0x2, [0x3b1f, 0x0, 0x0, 0x2, 0x6, 0x3, 0x8, 0x1, 0x0, 0x20, 0x80, 0x2, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x3, 0x3ff, 0x9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x49e63861, 0x1, 0x4, 0x1ae, 0x9, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x4, 0x8000, 0x0, 0x10000, 0x0, 0x9, 0x0, 0x3, 0x1ff, 0x0, 0x9, 0x1, 0xfff, 0x81c, 0x0, 0x70, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x61, 0xfffffffffffffff8, 0x3, 0x0, 0x7fffffff, 0x0, 0x800, 0x122, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, 0x0, 0x0, 0x0, 0xe21, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xa0, 0x0, 0x0, 0x0, 0xab97, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0x0, 0x40, 0x22, 0x2, 0x0, 0x0, 0x80, 0x81, 0xa, 0x0, 0x7f], {0x0, r6+30000000}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r7 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @random="667928c0b3b5"}, 0x10) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x4c, &(0x7f00000002c0)=[@in={0x2}, @in={0x2, 0x4e22}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f00000003c0)=0x10) 2018/04/14 04:07:53 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000), 0x4}], 0x492492492492510, 0x0) 2018/04/14 04:07:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x700000000000000, 0xffffffff) 2018/04/14 04:07:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:53 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = socket$inet(0x2, 0x80009, 0x5) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'irlan0\x00', 0x1}, 0x18) sendto$inet(r1, &(0x7f0000000080)="cf5652d13d02c61ae269749e1a02f6bf28e023dc3892cb6d56d758b980ad36185020862396dc6c2d1311b9795b0fea4aff45dbd8c61d28090d94c2283527c2469687e7af3916f2254b8f3bee44cdc0db6a1f314664fd983c0781e92960e60300000000000000233fb7dbf249a5fdbbdb413b4804089757ddb41cb30a9bb1f4bf38614951e7f59ecbe36a98cb75cc0be7946c5a484b679b9c280700000000000000", 0xa1, 0x10, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/14 04:07:53 executing program 3: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d3ff8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) open(&(0x7f000010a000)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)='I', 0x1, 0x2) 2018/04/14 04:07:53 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x2000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000140)=0xef, 0x8) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000000c0)={0xc6, 0x9}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000feff0400000000000000bc02000000100000"], 0x18}}], 0x2, 0x0) 2018/04/14 04:07:53 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d0500000000000000001040000000000000000200", 0x5c, 0x10000}], 0x0, &(0x7f0000014300)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 2018/04/14 04:07:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xff000000, 0xffffffff) 2018/04/14 04:07:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:53 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="3e0d0270f1963d1f4ca01264b1906b9faaee15196172e2f96198a96f5e674e95daa800ca8759", @ANYRES64=r1, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYPTR], @ANYBLOB="56671ce94aa2e8a0c2240e2bd089ed317f5decdcd5c6320b2863f92d6f628191055adefe660f4426bffda080cafe41874708767062a6c0d8820f17a48d399de345aae6dbc7e0f86bcd645313b66c7ba4eef415c19613534b25ebe52844714de41bebeb44fa5ce5643fe716a7223c1c9d2a03c76f2d0c0208506a1b01146be9884059a694eb9bf15b3620dc2b7d253931cbd2"], @ANYRES32=r0], &(0x7f00000000c0)={0x3, 0x0, [0xb70, 0x0, 0x2, 0x4]}) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000040)="163ee26e9166776ed174c23e714317c152e980e185da54549b7528f46b", 0x1d) 2018/04/14 04:07:53 executing program 1: r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000589000/0x1000)=nil, 0x1000}, 0xffffffffffffffff}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) 2018/04/14 04:07:54 executing program 4: r0 = getpgrp(0x0) sched_setattr(r0, &(0x7f00000000c0)={0x30, 0x0, 0x1, 0x6, 0x8, 0x5, 0x30, 0x2}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r2 = accept$alg(r1, 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) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/14 04:07:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000180)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x40) bind(r0, &(0x7f00000000c0)=@ax25={0x3, {"4f78969e2e3266"}, 0x6}, 0x80) 2018/04/14 04:07:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x4c, 0xffffffff) 2018/04/14 04:07:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffffffd, 0x800) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000080040000580200005802001c00000000980300009803000098030000040000005f90ab63c86d5d503c6345c0bd53060a891a3921ebe366335ad3c87c8e7359cc", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4d0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000006c0)={0xaa, 0x24}) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x10003e2, 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000740)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000700)=""/64) recvmmsg(r2, &(0x7f0000000040)=[{{&(0x7f0000001e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/123, 0x7b}], 0x1, &(0x7f0000006180)=""/1, 0x1}, 0x9}], 0x1, 0x0, 0x0) 2018/04/14 04:07:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/14 04:07:54 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) sched_setattr(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffffe, 0x1, 0x100000001, 0x0, 0xf8f}, 0xfffffffffffffffc) unshare(0x8000000) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x9, 0x2}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) setpriority(0x0, 0x0, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xe29941356f4d4cf4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0xad, 0x80, 0xffffffffffffffd4}) mq_timedreceive(r1, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) mq_timedreceive(r1, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) 2018/04/14 04:07:55 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) unshare(0x100000) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) fstat(r0, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x89, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e24, 0x1, 'lblcr\x00', 0x14, 0x0, 0x31}, 0x2c) tee(r0, r0, 0x0, 0x2) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x0, 0x0, 0x0, @tick=0x7fffffff}], 0x30) 2018/04/14 04:07:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3c"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x800000000000000, 0xffffffff) 2018/04/14 04:07:55 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) signalfd(r0, &(0x7f0000000040)={0xff5}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffdffff) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000380)=ANY=[@ANYBLOB="02020000000000000840000000000000000000c5c60000000000000000000000000000000000000000000000000000d6813c6ec5844c3e59eba8f827181503247fedd416ec6227562151c8e9be1edf5b53498b2e72203a535491bdda4af153c1fc23ffe84e7c8da42e1b818ea1f7a627abb8ccc61644ceeb19e20ea1dbe6a04c3257924160c2f61ae7034a76ee25fa63635b15463b03316cb93e5e7ac3d9eff96281"]) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r6 = shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000) shmdt(r6) connect$packet(r4, &(0x7f0000000180)={0x11, 0x681daf582bc0649d, r5, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) semget(0x0, 0x2, 0x100) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f00000001c0)=""/222) 2018/04/14 04:07:55 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x2100) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x7fff, 0x1, 0x7, [@multicast2=0xe0000002, @rand_addr=0x10000, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1000]}, 0x2c) r1 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000004c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/14 04:07:55 executing program 2: utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001400)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001340)=""/78, 0x4e}], 0x1}, 0x0) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000140)="99106f197bfd74e5ebda247be5bec47dc49638057cb9f032068471486f1c3ee8c11ceae2ff8edf08b3a313a0cc5ab54757ea8eb48b981e0a27ee2e554d55fc1d2682861505346dfff09e123952f925ab90e678ed559db61503236e8c132c9df13061e1b8368fbb4e84ad5361af8fb9d2") getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/44, &(0x7f0000000100)=0x2c) close(r0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000280)=0x4) 2018/04/14 04:07:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x5) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0xa83d, 0x8, 0x1, r2}) r3 = openat$cgroup_procs(r0, &(0x7f00000007c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r3, &(0x7f00000006c0)=""/116, 0x74) accept4$unix(r2, &(0x7f0000000200), &(0x7f0000000040)=0x6e, 0x800) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000540)=[&(0x7f00000002c0)='cgroup.procs\x00', &(0x7f0000000300)='proc\'vmnet0:-nodevB{lo\x00', &(0x7f0000000340)='cpusetsystem/\x00', &(0x7f0000000380)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", &(0x7f0000000440)='vmnet0#\x00', &(0x7f0000000480)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987"], &(0x7f0000000680)=[&(0x7f0000000580)='{md5sumsecurity,*nodev*em0\x00', &(0x7f00000005c0)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987"]) 2018/04/14 04:07:55 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000080)=0x800000005, 0xfffffffffffffe5e) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = gettid() syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x129, 0x10000}], 0x0, &(0x7f0000016000)=ANY=[@ANYBLOB]) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer\x00', 0x100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000080)={r4}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0xfffffffffffffffa) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x81, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_GET_IRQCHIP(r7, 0xc208ae62, &(0x7f00000015c0)=@ioapic) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000001080)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0x200000000000000}, &(0x7f0000001140)=0xffffffffffffffd4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001180)={r8, 0x80}, 0xc) ioctl$VHOST_SET_VRING_CALL(r7, 0x4008af21, &(0x7f0000000040)) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x0, 0x0, r4}) r9 = openat$cgroup_ro(r5, &(0x7f00000011c0)='cpuacct.usage_sys\x00', 0x0, 0x0) mkdirat$cgroup(r7, &(0x7f00000000c0)='syz1\x00', 0x1ff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000036c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001280)=0x2) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000001480)=0x101, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000012c0)={0x1, 0x337e, 0x8209, 0x22, 0x3, 0x6, 0x4, 0x7fff, r10}, &(0x7f0000001300)=0x20) ppoll(&(0x7f0000001080), 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)={0xfffffffffffffffc}, 0x8) r11 = openat$cgroup_ro(r6, &(0x7f00000016c0)="637042589651c13d4b9c38547106428c593d757e26cf757365742e6d656d6f72795f707265", 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0xbaf, 0x7, 0x7733, 0x0, 0x4, 0x4, 0x1, 0xfce, 0x8, 0xfff, 0x5, 0x5, 0x4000000000000000, 0x7, 0x4, 0x6ba, 0x3, 0xe, 0x0, 0x0, 0x10000, 0x0, 0x3800000000000, 0x24, 0x7fff, 0x7, 0x7f, 0x80000001, 0x9, 0xff, 0xfffffffffffffc46, 0x25b6, 0x4, 0x0, 0x7fff, 0x0, 0xfffffffffffff001, 0x4, @perf_config_ext, 0x0, 0x1ff, 0x6e000000, 0x6, 0xf2ec, 0xffffffffffffff8a, 0x7a}, r1, 0xe, r11, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$TIOCGLCKTRMIOS(r9, 0x5456, &(0x7f0000000240)={0x3f4, 0x7ff, 0x2, 0x2, 0x44c, 0x0, 0x4, 0x9, 0x9d7, 0x7ff, 0x9, 0x3}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001240)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) 2018/04/14 04:07:55 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x18, 0x14, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x1, 0x0, &(0x7f0000000340)="1c"}) r1 = mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x50, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r1}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/04/14 04:07:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xa, 0xffffffff) 2018/04/14 04:07:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3c"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) signalfd(r0, &(0x7f00000000c0)={0x7}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@bridge_getlink={0x30, 0x12, 0x9, 0x0, 0x0, {0x7}, [@IFLA_LINK_NETNSID={0x8, 0x25}, @IFLA_EXT_MASK={0x8, 0x1d}]}, 0x30}, 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'vcan0\x00'}}) 2018/04/14 04:07:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) ioctl$TCSBRK(r0, 0x5409, 0x0) [ 222.879542] BTRFS: device fsid 3030b86e-0d5f-4090-902c-6457136cf04d devid 1 transid 7 /dev/loop4 2018/04/14 04:07:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001400)='IPVS\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) r2 = msgget(0x3, 0x80) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000004040)=""/4096) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000001380)=[{&(0x7f0000000040)=""/198, 0xc6}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000001140)=""/22, 0x16}, {&(0x7f0000001180)=""/198, 0xc6}, {&(0x7f0000001280)=""/224, 0xe0}], 0x6) [ 222.950716] binder: 15431 RLIMIT_NICE not set 2018/04/14 04:07:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x100000001, 0x101, 0x8}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) mincore(&(0x7f0000ff2000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/51) 2018/04/14 04:07:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="bed323c5aa4a71e4f1fe1b8abe133b8bf9e3dfe71cfaaf57747d4aa5907e121ad2775546941a2578ec3ca8740076ba4dd751409b3f63b0d3ef6a2336fa9f55459765cedb64d637a751ec7452d4031d0de53f2a0ee0756667e544e158eda32db3667e", 0xfe38, 0x800000120000001, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000000c0)=""/19, &(0x7f0000000100)=0x13) sendto$inet(r0, &(0x7f0000000480)='\'', 0x1, 0x21, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/14 04:07:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xc00000000000000, 0xffffffff) 2018/04/14 04:07:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3c"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:55 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = 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$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r3 = dup2(r2, r1) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000180)=""/190) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10a) 2018/04/14 04:07:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0xfffffffffffffffe, 0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0xb) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xff, 0x101000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000340)={0x9, 0x628, 0xe00, 0xffffffff80000000}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000280)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x4, 0x2, 0x1}}, {&(0x7f00000001c0)=""/130, 0x82}, &(0x7f0000000040), 0x4a}, 0xa0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/64, 0x40}, 0x0) shutdown(r0, 0x1) 2018/04/14 04:07:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) r4 = open(&(0x7f0000000280)='./file0\x00', 0x80080, 0x20) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') r5 = socket(0x10, 0x802, 0x0) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0xc7, {0x2, 0x5, 0x1000, 0x7f, 0x6}, 0x400000000001e20, 0x9}, 0xe) fcntl$getown(r5, 0x9) r6 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x10001, 0x80) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) write(r5, &(0x7f0000000040)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) ioctl$KDMKTONE(r6, 0x4b30, 0x6) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="4b894c8b70b914552a09e1b2199f54c394708248d507dc64f5ef32fd4130442e55d527fb3cf8bb4e8653ae5cad04d1c1f067a58350c9f4677ef15d6b890ee2452fa35af790b2fb887daf87c51ead8bc1fd05eedd15fb85784e357c642c2f53888a4e5a1be2ac24e5a10e64cac50c20fb747ab5bf11e942e9fc06000000fc22e0dfba1c03253170620648045a7e97ee6353c775a51dda45d95033bcd762ec7689a820ca0d883ebe83b1f002601bc7f0833b8af99b5407b232a361d317"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4008880) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) dup3(r1, r0, 0x0) close(r3) rt_sigprocmask(0x1, &(0x7f0000000080)={0x6}, 0x0, 0x8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='children\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.net/syz0\x00', 0x200002, 0x0) getpid() socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r7, 0x4, 0x44009) kexec_load(0x9, 0x1, &(0x7f0000001580)=[{&(0x7f0000000340), 0x0, 0x80000001}], 0x3e0000) readv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)=""/126, 0x7e}], 0x3) read$eventfd(r7, &(0x7f0000000200), 0xfffffe08) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x8000) write$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0x8, 0x7) 2018/04/14 04:07:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f4776"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x100000, 0xffffffff) 2018/04/14 04:07:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x2) [ 223.736524] binder: 15429:15431 got transaction with invalid offset (0, min 0 max 0) or object. [ 223.755201] binder: 15429:15431 transaction failed 29201/-22, size 0-8 line 3026 [ 223.770216] binder: 15429:15488 ioctl c0306201 20004000 returned -14 [ 223.797992] binder: BINDER_SET_CONTEXT_MGR already set [ 223.804732] binder: 15429:15431 ioctl 40046207 0 returned -16 [ 223.814743] binder_alloc: 15429: binder_alloc_buf, no vma [ 223.820411] binder: 15429:15492 transaction failed 29189/-3, size 0-0 line 2963 [ 223.850379] binder: undelivered TRANSACTION_ERROR: 29189 [ 223.856093] binder: undelivered TRANSACTION_ERROR: 29201 [ 223.861594] binder: undelivered TRANSACTION_COMPLETE 2018/04/14 04:07:56 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000fff), 0x5) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000040)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp6\x00') setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000180)=0xd, 0x4) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="23ed3573254dcf992d0c3ff16db8b9c977a4fca2fda1a5a471006b2836766ae97d6f9977f77b70dc480ef225f8697058c9af26bd49973d165e16db") syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x2100) 2018/04/14 04:07:56 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0xe6) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000001c0)=0x4) r1 = socket(0x10, 0x200000000002, 0xc) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x9, &(0x7f0000ffb000/0x2000)=nil, 0x0) write(r1, &(0x7f00006f0fe0)="1f0000000706fd00010000f6003f00000093f80009000180060045ec000000", 0x1f) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x4, 0x6}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'bond0\x00', 0xa175}) shutdown(r1, 0x0) 2018/04/14 04:07:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x10000, 0x66600) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000073}]}) 2018/04/14 04:07:56 executing program 2: r0 = socket$inet(0x2, 0x80003, 0xdc) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0) 2018/04/14 04:07:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xc000000, 0xffffffff) 2018/04/14 04:07:56 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0x21fff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2a0002, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000280)=""/199) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)=""/196) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/04/14 04:07:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f4776"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:56 executing program 3: r0 = socket(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090465070075af30b500000000400300000046000107000000141900040004000000000311b2e5bacc540d02b7282198ccb91a", 0x39}], 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2, 0x7fac}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x1fc, 0x4) [ 224.185562] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2018/04/14 04:07:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xe00, 0xffffffff) [ 224.240345] device bridge0 entered promiscuous mode [ 224.247596] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2018/04/14 04:07:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f4776"], 0x2}, 0x1}, 0x0) [ 224.280950] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.287812] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.304718] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 224.350893] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 224.388091] device bridge0 left promiscuous mode [ 224.420226] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 224.428671] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.435091] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.441838] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.448280] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.455076] device bridge0 entered promiscuous mode [ 224.461551] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/14 04:07:57 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) sched_setattr(r0, &(0x7f0000000080)={0x30, 0x0, 0x1, 0x1f, 0xfffffffffffffff9, 0x4, 0x7fffffff, 0x4}, 0x5772ece94b6ecca8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = semget$private(0x0, 0x2, 0x80) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f00000000c0)=""/159) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/04/14 04:07:57 executing program 2: unshare(0x8000000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/cuse\x00', 0x20040, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000001200)=0x3, 0x4) r1 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r1, &(0x7f00008d7000)) r2 = dup(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@rand_addr=0x3, @dev={0xac, 0x14, 0x14, 0xe501}, r3}, 0xc) readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/04/14 04:07:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xf00, 0xffffffff) 2018/04/14 04:07:57 executing program 1: socket$inet6(0xa, 0x80003, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') gettid() r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x20000) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r4 = getuid() getgroups(0x1, &(0x7f00000005c0)=[0xffffffffffffffff]) chown(&(0x7f0000000580)='./file0\x00', r4, r5) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000480)='cgroup\x00', 0x0, &(0x7f00000004c0)="c946a4a3aac5e5dc9b1514bd5faf430a13da27b411bb335d0ed474a2520dc54b25647dce2c92ad76ac9393a7d2447cfe20b210956085beab112ca0abc8a675cd9f97b8ad464b66fe71ef8857dc97f447a55b44474fc8ee246c09d515436aec603e419f041aea5976c489e25bdb21b06a4b441e5ec46e0a70ee1bd9889c1305e01e19a1d13d89fdeb7167c05320035bf7058beecd760a4a6c839d013dcf22bdaa233cac8a97c97a84289cd3885814") ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000600)={0x1, 0x7e, 0x3f, 0x100, 0xb5cf, 0x4b, 0x7, 0x7, 0x7, 0x6, 0xffffffff, 0xf95}) preadv(r3, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)) 2018/04/14 04:07:57 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fallocate(r1, 0x0, 0x0, 0x8001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x0, 0x200, 0x1ff, 0x5859, 0x10000, 0xee8e000, 0x6}, 0xfffffffffffffd37) sendfile(r0, r1, &(0x7f0000000180), 0xfffb) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) 2018/04/14 04:07:57 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'bridge_slave_0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) syz_extract_tcp_res(&(0x7f00000000c0), 0x401, 0xfffffffffffffffb) syz_emit_ethernet(0x56, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "50c328", 0x20, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, @dev={0xfe, 0x80}, {[@routing={0x0, 0x2, 0x1, 0x5, 0x0, [@dev={0xfe, 0x80}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 2018/04/14 04:07:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205c"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_SET_PIT2(r1, 0xc008aeba, &(0x7f0000000180)) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) [ 224.463442] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 224.477812] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.484317] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.493087] device bridge0 left promiscuous mode 2018/04/14 04:07:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x400000000e) r1 = shmget$private(0x0, 0x2000, 0x5edc6d9531bff146, &(0x7f0000000000/0x2000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x111000) ioctl$sock_bt(r2, 0x8907, &(0x7f00000001c0)="8322a2024d3a") r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000140)={0x0, 0x1, 0x1ff, &(0x7f0000000100)}) shmat(r1, &(0x7f0000000000/0x2000)=nil, 0x4000) ioctl$FIONREAD(r0, 0x80047437, &(0x7f0000000080)) 2018/04/14 04:07:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x105002) accept$alg(r2, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f81"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 04:07:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x7400, 0xffffffff) 2018/04/14 04:07:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205c"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:58 executing program 1: socket$inet6(0xa, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x1}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TCSBRKP(r1, 0x5425, 0x7) perf_event_open(&(0x7f00006d4000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007a80)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)=0x4) r3 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xfffffffffffffeff, 0x40) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000001c0), 0x1000001f9) r4 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r4, 0x81000000) getsockname$inet6(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) 2018/04/14 04:07:58 executing program 5: write(0xffffffffffffffff, &(0x7f0000000000)="5c4ca37d34931faa8f08f18e1a", 0xd) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)=""/16, &(0x7f00003d3000)=0x10) 2018/04/14 04:07:58 executing program 4: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioprio_set$pid(0x3, r1, 0x1) shmctl$SHM_UNLOCK(r0, 0xc) 2018/04/14 04:07:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xf55, 0xffffffff) 2018/04/14 04:07:58 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x3, "00fe0a"}, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/14 04:07:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getegid() r2 = getgid() setregid(r1, r2) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80) recvmmsg(r3, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) 2018/04/14 04:07:58 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)=""/81, 0x51}, {&(0x7f00000000c0)=""/31, 0x1f}], 0x2, &(0x7f0000000280)=""/201, 0xc9, 0x4}, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000001c0)=0x82, 0x4) r1 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x3, 0x8000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000400)={0x0, 0x60b8e308}) sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "055f7a40630bc887eabe56cde17e3ea551f1eeba978f8063a88d25f29175842d8340ec191836caf82937deadcfa4884312d6e4b46bf2b2e77d2d015797b9df"}, 0x80, &(0x7f0000000000)=[{&(0x7f00000004c0)="076367b4fef03edd312ceef33dfc", 0xe}], 0x1, &(0x7f0000000640)}}], 0x1, 0x0) 2018/04/14 04:07:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x7, 0xffffffff) 2018/04/14 04:07:58 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_NMI(r0, 0xae9a) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000200)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffc9d1f77b, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000001500)={&(0x7f0000000100)=@full={{0x3, {"83949ae8ed7a5e"}, 0x2}, [{"2b80976fccc3d2"}, {"9312daffb50e39"}, {"b099431a71e993"}, {"ef4cc5273f19cb"}, {"041882b4c5fd2c"}, {"093481b3e18fd4"}, {"78c943a5607521"}, {"47d7f7c6a444b0"}]}, 0x48, &(0x7f0000001480)=[{&(0x7f00000002c0)="527fa55a0dcacf7f5528ed8b37514541c27704d5dd1660aba71dfd6315de24dfd47ce7a11aab8d5fb17f89a894a7e14d124999972fc95ef0be4eaa3e2d61720a9774f0e7524efb20da2c0ef3a81f7b7ab0965a66609788b130ea325da1e042de0c2abe398d08aa903bb5f56eac4ebd7b479f23c7849e8cb684b7b89073f79104ca48a120b748e9ac5eba3bcc31f0c6102261606580d214e1f88182ad2decb3c11df78c32e8d4113da61583b69c2fb6103215ae4128c6fd8f39edfa5b13eeb0be787189b82b267b73d5631590b8ef335ad7fb5eb67f3fe332cb4a8fe4", 0xdc}, {&(0x7f00000003c0)="b71363c843c67912460c9d384796bc4cfa42bef8912c8716c869fdfd7a9af0d1c2dd1c", 0x23}, {&(0x7f0000000400)="475bd4789f0d895a90ab943d3f7059736530e35dd89dbe6c4f3c826d0e846abfe3a8749eacc0ecf79da5", 0x2a}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="f069b6c9f2f3f9607e12aa063ce8a4ddb5008f7381d2a54e809bb484f7f9a5e37954d8932a723c4f7ca147c84646249a", 0x30}], 0x5, 0x0, 0x0, 0x80}, 0xba8e13bb1dea4d1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='teql0\x00') fremovexattr(r2, &(0x7f00000000c0)=@known='security.ima\x00') 2018/04/14 04:07:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205c"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000840)={0x107000, 0x10002, 0x5, 0x7, 0x100000001}) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f00000000c0)}], 0x2, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000000200)={&(0x7f0000001880)=ANY=[@ANYBLOB="4400004e0501314fdb835823553226", @ANYRES16=r1, @ANYBLOB="00042abd7000fedbdf250100000008000300bf00000008000300f7000000080003003b000000080001004e20000004000500040005000800040003000000"], 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r2 = open(&(0x7f0000000600)='./file0\x00', 0x48600, 0x89) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000880)=""/4096) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000640)={@loopback, @multicast2, 0x0}, &(0x7f0000000680)=0xc) sendmsg$can_bcm(r2, &(0x7f00000007c0)={&(0x7f00000006c0)={0x1d, r3}, 0x10, &(0x7f0000000780)={&(0x7f0000000700)={0x6, 0x0, 0x7, {0x0, 0x2710}, {0x77359400}, {0x1, 0x8000, 0x7, 0x37523701}, 0x1, @canfd={{0x1, 0x6, 0x3, 0x8b}, 0x33, 0x0, 0x0, 0x0, "a56c31f95915b47f424abb58f5c4114d7d2de81f4a11c053079f21638e64d7a3eda7063c2d611d458c73098647fd33b562c46196a16b8dba1410350acc91940f"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x7ff, 0x12d100) preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f0000000340)=""/57, 0x39}], 0x3, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000300)={0x5, 0x3, 0x10001, 0x4, 0x938}) 2018/04/14 04:07:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='net/if_inet6\x00') listen(r1, 0xffffffffffffff00) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r2 = dup2(r1, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000f40)='IPVS\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2f000000dbf9f68b0b54db8fdabb0c8ce691cb57641c428d0dfac52fdf6183a965875ca7ecb01383cb714672397123a9bddaf5"], &(0x7f0000000180)=0x37) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0x9, 0xffffffffffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000880)={r4, 0x8738, 0x2, 0x3b7, 0x100, 0x2, 0x7, 0x57f9, {r5, @in6={{0xa, 0x4e24, 0x4b, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}, 0x1, 0x9, 0x40, 0x0, 0x3f}}, &(0x7f0000000580)=0xb0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000ec0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x58, r3, 0x4, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xfffffffffffffc01}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004041) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x5, 0x3ff, 0x7}, 0x14) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r6 = socket$inet(0x10, 0xffff7fffffffffff, 0x7) sendmsg(r6, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r7 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) r8 = add_key(&(0x7f0000000e00)="6173796d6d657472696300f47b0bf9d16211ffc3fd3247125ac4fc0e1daba89f73c48b5fb1c6dc41ac841df449ef9dbd72b57c244a04449ae78ab4f8b091ddf1ca849e98a0239bb90d5a615cdf54365ce821c94810b29a19841a4cac93563d59595416b81e2d7eb0f24666d5fb449c2ef5905003c801a33c2bb0d31ae012349d588d3bedfb16e434c802466a0d77cd002295ce1be5c823fdfeeb42e0b1", &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d40)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r7, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r8) socket$nl_crypto(0x10, 0x3, 0x15) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xc) r9 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) r10 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c", 0x1e, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x100000003f, &(0x7f0000001080)=""/181, &(0x7f0000000a80)=0x13d) keyctl$negate(0xd, 0x0, 0x1f, r10) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000b40)={r11, 0xfffffffffffffff8}, &(0x7f0000000b80)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={0x0, 0x6, 0x400}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000f80)=ANY=[@ANYRES32=r12, @ANYBLOB="fd7eec00cd9dd65a617e40c11e668d259f1f94e50fb3419b59932be40e0629050abd4187aba94734b81c9516c1340700000000040000ab0a460260fe04b9c3c74732f6fb5cc6ee5841a0e3d9155e32310004000000000000985dcb455aa4417758011696f773c93fe8e877489c8ce157f629adf5c103939e1d8af059df22ac12fc265a9e08a12618e7f54327c0ae01e3c68dfa1ffd09bd4594a00f2b549bbb78ae7059d6ee86b737d914a3fd19c7a48ea85de0c6c4dd00af99062c13aabc931f7d57c2894d2830b7f5369c21913b1f52ed7855f848080db2bcfcea38a936310413645c515bc34c65e8296f472c43"], 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000bc0)={0x8}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000840)=ANY=[@ANYRES32=r12, @ANYBLOB="0800091bd4f46409000000752d"], 0x2) add_key(&(0x7f0000000c00)='cifs.idmap\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c80)="2e65a5100029e3aef631bf783600f806d2f5eda5138574cd99ef8d883934fe93122432c4df82fba34f3ac973bbdfc51dfb779642479b8bad1da366c8fd4889dd21e388aa909222d11a", 0x49, r9) 2018/04/14 04:07:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000000008009) write(r0, &(0x7f00000000c0)="b63db85e1e8d00000200000000000000ffffffffed5ed29c7018ce0200000021914d872c678ce22c9b160e96aa1fae1ac8c067d8616e15e9ad1878bd657d8fe5acb991824947669ad976a1b21ed5da3a2fe49e50a3861ae5c1577680111d2fcce795adae6ae77522dc5161be7ca80875de4338f098da5cf52ed2f16612f8e99dcd997bb0e300f780ef2f44b055ae7944784ee611b97dd234808b505a177cbed78074ca0868c5269a97df827d54a02e38b4315b0075dab3073023ddec0d145af8", 0xc0) r1 = socket$inet(0xa, 0x800801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000060020000ffffffff000000003001000098000000ffffffffffffffffc8010000c8010000c8010000ffffffff04000000"], 0x1) write(r0, &(0x7f0000000380)="4a2448e920fb3eb3bc53ce2c", 0xc) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) 2018/04/14 04:07:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x68000000, 0xffffffff) [ 225.868296] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/14 04:07:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6b"], 0x2}, 0x1}, 0x0) [ 225.949999] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/14 04:07:58 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x4f, 0x0, 0xffffffffffffffc4, 0x7c12992e, r1}, 0x10) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000240)={0x7f, @multicast1=0xe0000001, 0x4e23, 0x4, 'wrr\x00', 0x0, 0x7fffffff, 0x2c}, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @rand_addr=0x56c}}, 0x1, 0x8}, &(0x7f00000001c0)=0x90) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="58000000000000001401000008000000215b0734ec8d84fccd032f10db554564481fe0f071edd86ef7a9ed1006bcd87ec7affecd4b8e7b0c488f71cd4ef9854ec6c53e3ccb45128732e8267889778295a600000000000000"], 0x58}}], 0x1, 0x0) 2018/04/14 04:07:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000040)={{0xe, 0x4, 0x9, 0x6, "ed58c4df98d413352f282cdb74e40583c6686a73d279bd6f6dfbd0923a03f1e479ed0769c2aea6d6c4ef16d0"}, 0x57, [0xca6, 0x5, 0x40, 0x1, 0xffff, 0x7fffffff, 0x2, 0x1f, 0x20, 0x7fffffff, 0x0, 0x80, 0x2, 0x4, 0x1, 0x64b, 0x10000, 0x100000000, 0x0, 0x2, 0xff, 0x9, 0x1, 0xe3b, 0x7, 0x8, 0x97, 0x7, 0x6, 0xfffffffffffffffa, 0x2, 0x4, 0x10001, 0x8, 0xc90, 0x18000000000000, 0x6, 0x3, 0xffffffffffffff00, 0xfffffffffffffc01, 0x4000000000000, 0x7ff, 0x80000001, 0xffff, 0x77a6, 0x20, 0xfffffffffffff801, 0x7, 0xc241, 0x10000, 0x1, 0x3b, 0x8, 0x4b, 0xfffffffffffffff9, 0x1, 0x6, 0xff, 0xfffffffffffffff7, 0xf9, 0x40, 0x6, 0x0, 0xdca, 0x101, 0x7, 0x35, 0x0, 0x80000000, 0x811, 0x401, 0x1f, 0x1, 0x400, 0x300000000000, 0x38f145a2, 0x0, 0x4, 0x7, 0x7f, 0xabe, 0x101, 0x2, 0x1, 0x800, 0x0, 0xfffffffffffff800, 0x47, 0xfffffffffffffb7d, 0xfffffffffffffff9, 0x8, 0x8000000, 0x3, 0xa2, 0x0, 0xffffffffffffffc1, 0x80, 0xb2e7, 0x10000, 0x81, 0x7fff, 0x4, 0x5, 0x9, 0xfffffffffffffffe, 0x3ff, 0x1ff, 0x10000, 0x9, 0x3, 0x7f, 0x6, 0x3a, 0x98b, 0x9, 0x1, 0x8, 0xfffffffffffffffc, 0x1ad2, 0x7, 0x5, 0x2e, 0x9, 0xff, 0x7, 0x1, 0x1, 0x9]}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x32}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) [ 226.020124] sg_write: data in/out 36090/144 bytes for SCSI command 0x67-- guessing data in; [ 226.020124] program syz-executor4 not setting count and/or reply_len properly 2018/04/14 04:07:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x3000000, 0xffffffff) [ 226.148207] sg_write: data in/out 36090/144 bytes for SCSI command 0x67-- guessing data in; [ 226.148207] program syz-executor4 not setting count and/or reply_len properly 2018/04/14 04:07:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) getgroups(0x1, &(0x7f00000005c0)=[r2]) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000000c0)={"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"}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000007100004000000000ff09000000b14d26"]) r5 = request_key(&(0x7f00000006c0)='cifs.idmap\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000740)='/dev/kvm\x00', 0xffffffffffffffff) request_key(&(0x7f0000000600)='cifs.spnego\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)="5d47504c7070703040f7766d6e657430657468312e6d696d655f747970655d657468304000", r5) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f00000004c0)={0x91, 0x1, 0x6}) 2018/04/14 04:07:59 executing program 5: remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x69fc6071, 0x4003) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x4, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/04/14 04:07:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6b"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:59 executing program 1: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x4}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x4) 2018/04/14 04:07:59 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xffffffffffffff08, 0x0, 0x1, 0x1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x4, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000000)={0x6, r2, 0x2, 0x9}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/04/14 04:07:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x1000000, 0xffffffff) 2018/04/14 04:07:59 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284dedbedcfe00600000010a2bc5603ca0016087f89000001dbff0ffb0716c900000003b2085c7f28dbddf482d5000000000000002ae59d", 0x48}], 0x1) r2 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x1, 0x101000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000013c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x102) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000380)=""/4096, &(0x7f0000001380)=0x1000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r3, 0xc0, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @rand_addr=0xffff}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x20}, 0x6}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}]}, &(0x7f0000000300)=0x10) 2018/04/14 04:07:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10103, 0x38) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp6\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x3000, &(0x7f0000000100), 0x0, r2, 0x2}) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}], 0x2, 0x0) 2018/04/14 04:07:59 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40102, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x7ff, 0x3}, 'port1\x00', 0x1, 0x40000, 0x1f, 0x325f, 0x2, 0x401, 0x1, 0x0, 0x4, 0x7fffffff}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x88101, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) recvfrom$llc(r0, &(0x7f0000000180)=""/241, 0xf1, 0x20, &(0x7f0000000280)={0x1a, 0x201, 0x7, 0xc726, 0x5, 0x7}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='\b']}) 2018/04/14 04:07:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x0, 0x7f, 0x3e83, 0x8, r1, 0x80000000}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000140)}, 0x10) socket$kcm(0x29, 0xfffffffffffffffe, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000480)={0xbdc, 0x1, 'client1\x00', 0x4, "979c6cde0d44ecaa", "4f2f0c8e970d2290922e4069ac98bf8dc026b0447f16f820c9ca6e6c337ad668", 0x37f, 0xde}) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xfff) prctl$seccomp(0x16, 0x3, &(0x7f00000001c0)={0xa, &(0x7f00000002c0)=[{0x7f, 0x0, 0x40}, {0x100000000, 0x9, 0x3ce5c7c0, 0x7}, {0x3, 0x200000000000000, 0x1000, 0x9}, {0x5, 0x3, 0x7, 0xfffffffffffffff9}, {0x0, 0x8, 0x1000}, {0x1, 0x98, 0x0, 0x8573}, {0x8000, 0x7fffffff, 0x800, 0x3}, {0xf7, 0x401, 0x5, 0x4}, {0x911b, 0x4998cc3, 0x8001, 0x4}, {0x9, 0x2, 0x1eed, 0x18b6}]}) prctl$seccomp(0x16, 0x3, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{0x4f8, 0x7, 0x8, 0xc0b}, {0x3ff, 0x1, 0x2, 0x8}, {0x395ae6f, 0x9, 0x100, 0x3f}]}) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000015c0)={r1, &(0x7f0000000540)="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", &(0x7f0000001540)=""/76}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x0, 0x8, 0x0, 0x0, r0, 0x6}, 0x2c) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) r6 = dup(r1) gettid() perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x40, 0x2, 0x80000000, 0x101, 0x0, 0x6, 0x10000, 0x2, 0xffffffff00000000, 0x2, 0x8, 0x7, 0x7, 0x8, 0x1, 0x7, 0xdb1f, 0x1, 0x1, 0x1000, 0x4195, 0xe, 0x299a, 0x40, 0x4, 0x77, 0x20, 0x6e, 0x0, 0x3, 0x100, 0x80000001, 0x7fff, 0x9, 0x7, 0x5, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x1, 0x5, 0x4, 0x0, 0x8, 0x4000000, 0x5}, r5, 0x1ff, r5, 0xa) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f00000003c0)=0x8) 2018/04/14 04:07:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x550f0000, 0xffffffff) 2018/04/14 04:07:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6b"], 0x2}, 0x1}, 0x0) 2018/04/14 04:07:59 executing program 3: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000340)=0x50) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/04/14 04:08:00 executing program 1: r0 = epoll_create1(0x0) r1 = timerfd_create(0x5, 0x80800) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400}, {0x77359400}}, &(0x7f000077afe0)) 2018/04/14 04:08:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r0, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff), 0x0, &(0x7f00004e4fa0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x8000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x100) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x4) 2018/04/14 04:08:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x7a, 0xffffffff) 2018/04/14 04:08:00 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x81, 0x4, 0x4, 0x0, 0x0, 0x400, 0x20, 0x8, 0x49b0, 0x6, 0x0, 0x6, 0x1, 0xa9f, 0x4, 0x6, 0x4, 0x0, 0x6, 0x80000000, 0x3, 0x5, 0x100000000, 0xfffffffffffffff8, 0x0, 0x2, 0x0, 0x0, 0x6e, 0x774, 0x5, 0x7, 0x2228000000000000, 0x3, 0x1dc, 0x4, 0x0, 0x1, 0x6, @perf_config_ext={0x5, 0x8}, 0x20001, 0x8, 0xffff, 0x4, 0x6, 0x6, 0x8000}, r1, 0xd, r0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff0b7}}, 0x40, 0x7, 0x8001, 0x1, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x7}, &(0x7f00000001c0)=0x8) sendfile(0xffffffffffffffff, r2, &(0x7f0000a12000)=0x2, 0x1) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000300), 0xfffffffffffffcd9) signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) 2018/04/14 04:08:00 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0xe, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ef", 0x1, 0x0, 0x0, 0x4}]) r2 = semget(0x2, 0x0, 0x400) semctl$SEM_INFO(r2, 0x7, 0x13, &(0x7f0000000380)=""/161) r3 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x800, 0x201) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000480)=0xffffffffffffffc6, &(0x7f00000004c0)=0x4) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) execve(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000600)='/dev/vcs#\x00', &(0x7f0000000640)='/dev/sequencer\x00', &(0x7f0000000680)='/dev/vcs#\x00', &(0x7f00000006c0)='}keyring\x00', &(0x7f0000000700)='/dev/vcs#\x00', &(0x7f0000000740)='/dev/vcs#\x00', &(0x7f0000000780)='/dev/sequencer\x00', &(0x7f00000007c0)='/dev/vcs#\x00', &(0x7f0000000800)='\\system\x00'], &(0x7f0000000a00)=[&(0x7f00000008c0)='/dev/vcs#\x00', &(0x7f0000000900)='/dev/vcs#\x00', &(0x7f0000000940)='/dev/vcs#\x00', &(0x7f0000000980)='/dev/vcs#\x00', &(0x7f00000009c0)='[em0\x00']) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000a40)=0x2, 0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000240)=[0x0]) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000000500)) signalfd4(r6, &(0x7f0000000540)={0x8}, 0x8, 0x80000) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x6000, r4, r5, 0x1, 0x1) ioperm(0x10001, 0x1000, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000580)=0x1f, 0x4) 2018/04/14 04:08:00 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x100) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) write$sndseq(r1, &(0x7f0000e6ffd0), 0xfed9) 2018/04/14 04:08:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe4966"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000007c0)="499985719ab275bfeb62889c983a84b1773c459e09a5900b18fe42af6cc92b89d1574bff7450a0c7da85a54f7ea9c8e89ab31b6bc880063176f6caee584ae8880dbbd344b2c666c8bace80f339c7447c9b958a4420a930b8704bfd2926f80316e26296944df18b6afb5517fb7e696ee3066d0e58be0429ab7d8ee69c3ce3c8034bfa09943fb2a96ed3f12b856ddfe9bdde979990a55e57b445d47936597315cf43913b0333d1761635da959ef0d3a13f7e781b3093b137a6e142c0be6ffe9be6c06f7127a83fa7fe4b7db9301b4254831da9e8ab9e68c4659ad8817a93833c6959c6569b5a242afc", 0xe8, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='em0ppp1cgroup\x00', 0xfffffffffffffffa) keyctl$link(0x8, r0, r1) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/178) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000009c0)={0x0, 0x0, @multicast1}, &(0x7f0000000a00)=0x10, 0x80800) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000ac0)=""/140) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000a40)="8a8abeed17c435dbe3a532862b35f7a9304b68489fc6a77fbb2f98e3ba4eb005be90d061622ad2d141f1fde4842e34ae3fd2c722af6a01533356a005f0cf9c26a6c4db0b4782b01d48a6e0b84167", 0x4e) bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e) r3 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000700)={@multicast1, @loopback}, &(0x7f0000000940)=0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000980)=0x0) process_vm_readv(r4, &(0x7f0000002040)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/221, 0xdd}, {&(0x7f0000001c80)}, {&(0x7f0000001cc0)=""/233, 0xe9}, {&(0x7f0000001dc0)=""/48, 0x30}, {&(0x7f0000001e00)=""/34, 0x22}, {&(0x7f0000001e40)=""/105, 0x69}, {&(0x7f0000001ec0)=""/33, 0x21}, {&(0x7f0000001f00)=""/88, 0x58}, {&(0x7f0000001f80)=""/134, 0x86}], 0xa, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/163, 0xa3}], 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x4c3) [ 227.654420] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/14 04:08:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe4966"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xffffffffffffffff, 0xffffffff) 2018/04/14 04:08:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='attr/sockcreate\x00') ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000240)=0x1) socketpair(0xb, 0x5, 0xfffffffffffffffe, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00000001c0)={0xfffffffffffff801, 0x176, &(0x7f0000000080)="4081bd1dc83ee7b53362548b8e3bfc17e7dc21ba50eeccf314652806693f6ae4fb46c8d6eb39977385b4bd1a2c3b973007d76294bf7dea42a5db98253e9f96fa8f098ce47508bd15f563bb30daa3ec9b1c88c1e9c4cbb2a66333f4150a269bbaf37a9ecf1877cfeb0368f6919ba7a2cf09a04c3797b6b81d83474365e1cc0a2c6a80be0fefa1b774b33be7830113158b757a1261c4826b", &(0x7f0000000140)="d93ad7ad454cae6af3a36b2faec18eb43b85adbacc5c032830eeb3c0bf4017740a843064f8c59dc2cff5fd17ae558413d31bcb976a2c6ee95d42a8fa9244b718a7b88eac90716024f319f9663550089621eef69bd267157656be4444a5dc", 0x97, 0x5e}) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000001380)={0xfffffffffffffffd, 0x409, &(0x7f0000000340)="321dba0f9c4eb15169963580f64b29c9b0f8", &(0x7f0000000380)="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", 0x12, 0x1000}) r5 = add_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9780a114631842e7d823d3ac48cdad371578b33e798754d0", 0x18, 0xfffffffffffffffe) keyctl$invalidate(0x15, r5) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000013c0)=""/46) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/04/14 04:08:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xffffffffffffffd0}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) 2018/04/14 04:08:00 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x88, 0x65, &(0x7f0000000200)=""/8, &(0x7f0000000180)=0xffffffffffffffa3) socket$inet(0x2, 0x4, 0x6) 2018/04/14 04:08:00 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0xb2, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="373b138fe90d67f1998e2e6e95146b8fe31f783bfb4d5d96833ad7f4dce0a25124cd9a8be650995e06890c60b4708945dc9a2f3338141ffbb372b424a1d43b94650d5db5aadfed5a8c2ffefe83c8b469ccc32888df44d3d9561531a08c49ae0c62e6cac3d70923e6489429ca643fbc9fec70bc6d5dc15ea9452147819f5d414e2ede1cf7ff07ffa1998d1ed2171b96b43c723edd140884abdd04fec63f1b54210729e3bd23af6a641b7f29861a044c2be8fdaf93189268465c64b8d80bfc6c4b552242cfed38e0", 0xc7, 0x9}], 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da7ffd)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') getcwd(&(0x7f00000000c0)=""/25, 0x19) 2018/04/14 04:08:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x300000000000000, 0xffffffff) 2018/04/14 04:08:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe4966"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) acct(&(0x7f0000000000)='./file0\x00') ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/14 04:08:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x100000000000000, 0xffffffff) 2018/04/14 04:08:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000301ff8), 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000648000)={'vcan0\x00', 0x0}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bond0\x00'}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f0000b4aff0)={0x1d}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x80000) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000"]) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000100)=0x4) 2018/04/14 04:08:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffff9) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000180)="360fc31c0f136025baa00066ed0fc75800d9f90f1bd1bad004b80d00ef80c000ba210066ed3edb5a8c", 0x29}], 0x1, 0x22a, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 04:08:01 executing program 1: syz_emit_ethernet(0x5, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0xc26, 0x80}], {0x8100, 0x0, 0x1, 0x3}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x3}]}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/04/14 04:08:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d4"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:01 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0xffffffffffffffdd) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/fscreate\x00') 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) unshare(0x20000400) sendmsg$alg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="4a6558cde304c821cdce89bf757709b97d3b10e0fcbc07a32eeb8b7eeb9f37a858884d0ecf5aa9ccf708a1db6efe1a401f4475413e39c30d95c64bf238975ff0020cf699dc982ff48c94e615cc3f1526d9b905cdf40fe01b1641c7e64b121be0ab1903391f7560783bd7e0e6b7f14f0f011a5ce593c4a128f03e23e1228e00de5be4a5c0f04562fdb00af4e1a59b16ab532ea702cab7cba0b7f6e91e05b7ece15e17fa2acf9e0963", 0xa8}], 0x1, &(0x7f0000000180)=[@iv={0x78, 0x117, 0x2, 0x60, "3c5fb74fa4ef519f9b8b2b5b7d9282e107f8b3a5a9124ebb564cc8bd96d703e89c2c441bbf7bb37ff3d7f1d065b27d777105dfd51611227fc83deec755d84b4295c448dfa3f889e96b63f6908e27f005ce6a3065679d9e555c790051add3d4dc"}, @iv={0xd8, 0x117, 0x2, 0xbe, "189eb4cc792e22c06f2817f49b9a778a6a2bd3316359ff6a73136d3e78f0b2e1ea1dbd4e94c519462b4f9e297d2297a549749bc052e6e5ee05861ea44c6dcd81ebfadb6cfa37614cbb6c4cb9d548fae472c52da8e8a5491b3b43b074a3c26740a54730fb27536e83efe734851bb39c7aa2d239a88af90eed3f3fd1cb25ee8c5d14391bf211c2208cc385f4d3e3cdae74f7a6c3fac29ebe0513d333e7eef6f96aaa679b991707d28fc1f03991e90c966785f19f270a582345e690ae3f0819"}, @op={0x18, 0x117, 0x3, 0x1}], 0x168, 0x1}, 0x800) timerfd_gettime(r0, &(0x7f00000003c0)) sendfile(r0, r0, &(0x7f000050dff8)=0x20000, 0x339) 2018/04/14 04:08:01 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8000000000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x8, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000001}}, 0x5, 0x20}, 0x90) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x3, 0x2}}, 0x26) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000280)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x1000000000001}, 0xc, &(0x7f0000df6000)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8}, 0x1}, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/04/14 04:08:01 executing program 1: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) r1 = gettid() io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}]) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x4, 0x80641) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x21a4, 0x2, 0x3, 0x0, 0x0, 0x80000000, 0x20000, 0x2, 0x80000000, 0x8000, 0x21, 0x2, 0x31, 0x33, 0x9, 0x6, 0x5, 0xffffffffffff8482, 0x3f, 0x5, 0x5, 0x80, 0x3b, 0x1ff, 0xc1, 0x9, 0xa4fe, 0x6, 0x2, 0x1, 0x0, 0x7fffffff, 0x8, 0x0, 0x0, 0x80000001, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x8100, 0x7, 0x2cbb, 0x7, 0x9, 0x80000000, 0x3}, r1, 0x7, r2, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8d6, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r4, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000001000)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/14 04:08:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x74000000, 0xffffffff) 2018/04/14 04:08:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d4"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:01 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00000000c0)=0x1ba398d2, 0xfffffffffffffeee) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), 0x4) 2018/04/14 04:08:01 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f010108000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/20) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) 2018/04/14 04:08:01 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000001c0)="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") sendfile(r0, r2, &(0x7f0000000040), 0x100000000081) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/111, 0x6f}], 0x1) 2018/04/14 04:08:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d4"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x9f8d8cc7302b0fcb) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000140)="74086e750000000000000000008c00", 0x200000) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) 2018/04/14 04:08:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xd000000, 0xffffffff) 2018/04/14 04:08:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000180)=0x12, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 04:08:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0x78, r1, 0x100, 0x70bd27, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff7}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000}, 0x8010) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r2, 0x2}, &(0x7f00000003c0)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/199, 0xc7}], 0x1) 2018/04/14 04:08:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") r1 = socket$nl_xfrm(0x11, 0x3, 0x6) recvfrom$ipx(r0, &(0x7f0000000340)=""/46, 0xf, 0x0, &(0x7f0000000380)={0x4, 0x0, 0x4, "f73a04e8e0c9"}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0xec, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000140)=""/236}, &(0x7f0000000040)=0x78) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) 2018/04/14 04:08:02 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) socketpair$inet(0x2, 0x3, 0x515, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000040)=0x3b, 0x4) 2018/04/14 04:08:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x2000000, 0xffffffff) 2018/04/14 04:08:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80000) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x4, r1, 0x1, 0xffff, 0x6, @random="a135cd985361"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x8000}, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x400, 0x10000) getsockname$netlink(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/04/14 04:08:02 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0xb62b}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x7ff, 0x3ff, 0x2}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x5, 0xe2ae, 0x10001}, &(0x7f0000000200)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x3ff) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6f26d6ba, 0x101200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'ipddp0\x00', 0x0}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000340)=r4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000400)={0x7, 0x5000}) r5 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x20840) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000003c0)) 2018/04/14 04:08:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x550f, 0xffffffff) 2018/04/14 04:08:02 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = semget$private(0x0, 0x5, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000000)=""/54) 2018/04/14 04:08:02 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x0, 0x400000004]}) 2018/04/14 04:08:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000001c00000000000000000000000000000000"], 0xf1}, 0x1}, 0x0) [ 229.965686] dccp_invalid_packet: P.Data Offset(0) too small 2018/04/14 04:08:02 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x28) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0x100000000000, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x4, 0x28040) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000640)={{0x0, 0x10001}, 'port1\x00', 0x82, 0x1080c, 0xfffffffffffffff8, 0x7, 0xfffffffffffffeff, 0x3, 0x0, 0x0, 0x6, 0x8}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000440)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)}], 0x1, &(0x7f0000000ec0)}, 0x0) syz_open_dev$loop(&(0x7f0000000800)='/dev/loop#\x00', 0x5, 0x400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000780)={0x0, 0xb12}, &(0x7f00000007c0)=0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000003c0)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000580)=ANY=[@ANYBLOB="001000001c0000000200000001000000f6bf0000db0000000101000000000000ff0700007910a53a2bc931fc34bb515d8e47b6e1564b4c38dfb95a9a7c91ece77cf3ef9332a6243bde4115dad30fb291d6129488b2de5b917c817c1bf6d8e9aa5456b3822930f10f927437a55c9498374b7cb418fe503a0cfa2fb8b1813193e3687157f13c2e551ecc7e3cf102205c4932caf3b8d8b803dc"]) 2018/04/14 04:08:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476"], 0x2}, 0x1}, 0x0) [ 230.025341] dccp_invalid_packet: P.Data Offset(0) too small 2018/04/14 04:08:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x50118fb5, 0x2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0x8001, 0x4}, {0x5, 0x100000001}, 0x7, 0x2, 0x8001}) connect$ax25(r2, &(0x7f0000000000)={0x3, {"33d3115eaaaaaa"}, 0x9}, 0x10) 2018/04/14 04:08:02 executing program 3: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) recvfrom(r0, &(0x7f00000000c0)=""/38, 0x26, 0x2000, 0x0, 0x0) r2 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1}) symlink(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0\x00') r3 = getpgrp(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x20000000000020, 0x1f, r3}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000100)) 2018/04/14 04:08:02 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000140)={0x9, 0x3}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000001c0)=0xfffffffffffffdd1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x9, 0x3, [0xffffffffffffff00, 0x9, 0x8]}, &(0x7f0000000240)=0xe) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x6, 0x7, 0x100000000, 0x2], 0x4, 0x5, 0x4, 0xffff, 0x100000000, 0x400, {0x0, 0xff, 0x0, 0x7ff, 0x3, 0x9, 0x1, 0x3, 0xf31, 0x9f8, 0x6, 0x1f3, 0x6, 0x5, "f5636b4d8f05647845282f69f3192148258ea4e4b54532b42e0a4702ac6fd87a"}}) prctl$intptr(0x1c, 0x64) prctl$intptr(0x8, 0x0) 2018/04/14 04:08:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x4, 0xffffffff) 2018/04/14 04:08:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x3, 0x2, 0x9, 0x3, 0x100}, 0x1000, 0x8001, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x5, 0x7, 0x2000}) getrandom(&(0x7f0000000140)=""/179, 0xb3, 0x2) sendmsg$inet_sctp(r0, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff), 0x0, &(0x7f00004e4fa0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) 2018/04/14 04:08:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet(0x1e, 0x80007, 0x1, &(0x7f00000000c0)={0x0}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x28, 0xffffffff0000000d, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64=0x6}]}, 0x20}, 0x1}, 0x0) 2018/04/14 04:08:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x80) accept$netrom(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000040)=0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="66bad004b0c2eeb9800000c00f3235004000000f3065260c00b9f7080000b8a7cc4293bac878cb660f303e9c0fc7ab08000000660f3a21946e04000000090fc6c3f5b805000000b951af8bbe0f01c1640f72e300", 0x54}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/04/14 04:08:02 executing program 5: ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f00000000c0)=""/122) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8a4, 0x10000, 0x6, 0x4, 0x64}, 0x98) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/04/14 04:08:02 executing program 0 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) [ 230.311831] FAULT_INJECTION: forcing a failure. [ 230.311831] name failslab, interval 1, probability 0, space 0, times 0 [ 230.323266] CPU: 0 PID: 15925 Comm: syz-executor0 Not tainted 4.16.0+ #1 [ 230.330302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.339672] Call Trace: [ 230.342294] dump_stack+0x1b9/0x294 [ 230.345955] ? dump_stack_print_info.cold.2+0x52/0x52 [ 230.351173] ? lock_downgrade+0x8e0/0x8e0 [ 230.355368] should_fail.cold.4+0xa/0x1a [ 230.359478] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 230.364612] ? __local_bh_enable_ip+0x161/0x230 [ 230.369309] ? _raw_spin_unlock_bh+0x30/0x40 [ 230.373746] ? release_sock+0x1e2/0x2b0 [ 230.377750] ? rcu_is_watching+0x85/0x140 [ 230.381934] ? __release_sock+0x3a0/0x3a0 [ 230.386104] ? find_held_lock+0x36/0x1c0 [ 230.390201] ? check_same_owner+0x320/0x320 [ 230.394533] ? rcu_note_context_switch+0x710/0x710 [ 230.399471] ? __netlink_lookup+0x5cf/0xaa0 [ 230.404468] __should_failslab+0x124/0x180 [ 230.408706] should_failslab+0x9/0x14 [ 230.412503] kmem_cache_alloc_node+0x272/0x780 [ 230.417084] ? find_held_lock+0x36/0x1c0 [ 230.421152] __alloc_skb+0x111/0x780 [ 230.424871] ? skb_scrub_packet+0x580/0x580 [ 230.429197] ? rcu_is_watching+0x85/0x140 [ 230.433344] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 230.438549] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 230.444086] ? netlink_autobind.isra.34+0x240/0x330 [ 230.449110] netlink_sendmsg+0xb01/0xfa0 [ 230.453184] ? netlink_unicast+0x740/0x740 [ 230.457427] ? security_socket_sendmsg+0x94/0xc0 [ 230.462182] ? netlink_unicast+0x740/0x740 [ 230.466427] sock_sendmsg+0xd5/0x120 [ 230.470142] ___sys_sendmsg+0x805/0x940 [ 230.474134] ? copy_msghdr_from_user+0x560/0x560 [ 230.478911] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 230.484451] ? proc_fail_nth_write+0x96/0x1f0 [ 230.488954] ? __fget_light+0x2ef/0x430 [ 230.492929] ? fget_raw+0x20/0x20 [ 230.496384] ? find_held_lock+0x36/0x1c0 [ 230.500455] ? kasan_check_write+0x14/0x20 [ 230.504696] ? wait_for_completion+0x870/0x870 [ 230.509290] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 230.514839] ? sockfd_lookup_light+0xc5/0x160 [ 230.519340] __sys_sendmsg+0x115/0x270 [ 230.523227] ? SyS_shutdown+0x30/0x30 [ 230.527040] ? __sb_end_write+0xac/0xe0 [ 230.531025] ? fput+0x130/0x1a0 [ 230.534333] ? ksys_write+0x1a6/0x250 [ 230.538145] ? ksys_ioctl+0x81/0xd0 [ 230.541778] SyS_sendmsg+0x29/0x30 [ 230.545318] ? __sys_sendmsg+0x270/0x270 [ 230.549379] do_syscall_64+0x29e/0x9d0 [ 230.553264] ? vmalloc_sync_all+0x30/0x30 [ 230.557410] ? _raw_spin_unlock_irq+0x27/0x70 [ 230.561907] ? finish_task_switch+0x1ca/0x810 [ 230.566405] ? syscall_return_slowpath+0x5c0/0x5c0 [ 230.571337] ? syscall_return_slowpath+0x30f/0x5c0 [ 230.576274] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 230.581644] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 230.586494] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 230.591680] RIP: 0033:0x455319 [ 230.594864] RSP: 002b:00007fbbdeec4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 230.602594] RAX: ffffffffffffffda RBX: 00007fbbdeec56d4 RCX: 0000000000455319 2018/04/14 04:08:03 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x4, 0x0, [{}, {}, {}, {}]}) r1 = getpgrp(0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x9000, 0x5, 0x6, 0x7, 0x1, 0x2, 0x3, 0x0, 0xc7, 0x38, 0x8, 0x200, 0x7, 0x20, 0x1, 0x80000001, 0x7, 0x8}, [{0x6474e553, 0x8, 0xfffffffffffffff8, 0x7, 0x4, 0x2, 0x8, 0xfffffffffffffffe}], 'y', [[], [], [], [], [], [], [], [], [], []]}, 0xa59) r2 = gettid() mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/14 04:08:03 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0x20040000106}]}) ioctl$KDDELIO(r3, 0x4b35, 0x35c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f00000001c0)={{0x1, 0x1, 0x80000000, 0x3, 0x1}, 0x3f, 0xfffffffffffffffe, 0x200}) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="b8010000000f01d9b9af0a0000b8fc000000ba000000000f300f35c48201a6bec7893525c4a2592e3d00080000c4e2b99ccd64f30fc78d02000000b8010000000f01c1c4617d50e60f017143", 0x4c}], 0x1, 0x4, &(0x7f0000000100)=[@cstype3={0x5, 0x5}, @dstype0={0x6, 0xc}], 0x2) 2018/04/14 04:08:03 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000911000)=0x7, 0xfffffffffffffe2c) [ 230.609861] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000014 [ 230.617127] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 230.624398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 230.631663] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000000 2018/04/14 04:08:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x68, 0xffffffff) 2018/04/14 04:08:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x333}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/14 04:08:03 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) getpriority(0x2, r1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x813, r0, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3ff, 0x44000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[0x6]}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10000000040803) 2018/04/14 04:08:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="ec293400ac9188848360132f5e5f"], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f00000000c0)={0x5, 0x4, 0x200, 0x97a, "3bd8cc90af7c6b7baa345589567881477491ec108a871eb761429ddf8651bbb26eea0fbb077d2b5665ba0d50", 0x1}) 2018/04/14 04:08:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xb00, 0xffffffff) 2018/04/14 04:08:03 executing program 0 (fault-call:3 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20200) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0xa, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f00000014c0)=ANY=[@ANYBLOB="7c020000130021000000000000000000ac1414bb000000000000000000000000ac1414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4010500fe8000000000000000000000000000bb000000000000000000000000ac1414000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000ac1414bb000000000000000000000000000004d60000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000fe8000000d00000000000000000000bb000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000ac1414aa000000000000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x27c}, 0x1}, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000001c0)={0x7, 0x9, 0x84, 0x1, 0x7, 0x8}) r2 = memfd_create(&(0x7f0000000180)='}\x00', 0x3) ioctl$TCSBRKP(r2, 0x5425, 0x9) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0xffffffff, {0x2, 0x4e24, @rand_addr=0x5}, {0x2, 0x4e22, @rand_addr=0x1}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x200, 0x9bc, 0x883c, 0x0, 0x212e, &(0x7f00000000c0)='syzkaller0\x00', 0x5, 0x6, 0x8}) 2018/04/14 04:08:03 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = signalfd4(r0, &(0x7f00000003c0)={0xfffffffffffefff3}, 0xfffffffffffffd1a, 0x200000000000) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0x80}], 0xa7) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8100) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @rand_addr}, &(0x7f0000000140)=0xc) sendmsg$can_bcm(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="03000000080200000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000040010000000000004006010000eb8d71196c6370095d42614a7becb4a9c80e7dfb6ef59a28f2a41eb4be6bbb89612cfa98c05355d596bf5a660c42"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x84) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000721fce)}}, &(0x7f000004cffc)) membarrier(0x20, 0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f0000000380)) 2018/04/14 04:08:03 executing program 5: r0 = socket$inet6(0xa, 0x80c, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x7fffffff, 0xfffffffffffffeb3) 2018/04/14 04:08:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000000000000000000000000000069fd67bd9dcfdf4b"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route(r3, &(0x7f0000000700)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=@bridge_dellink={0x20, 0x11, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x40000) sendmsg(r3, &(0x7f0000000500)={&(0x7f0000000340)=@l2={0x1f}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000740)='}', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) 2018/04/14 04:08:03 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0x8001, 0x4) syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0x5ae) write(r1, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) 2018/04/14 04:08:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x600000000000000, 0xffffffff) 2018/04/14 04:08:03 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) socketpair(0x3, 0x80007, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x2, 0x9}) 2018/04/14 04:08:03 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0xef, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'dh\x00', 0x6, 0x5, 0x1d}, 0x2c) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="85a970b0146b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x32, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/14 04:08:03 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x23b) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 2018/04/14 04:08:03 executing program 7: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x1, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r0}) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="85ba4b33f00725c5d5945d8b59855da0", 0x10}]) 2018/04/14 04:08:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) iopl(0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x103, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000001c0)={@host=0x2}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sched_getaffinity(0x0, 0x8, &(0x7f0000000100)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f00000000c0)='cpuset.memory_spread_slab\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)='5', 0x1) pipe(&(0x7f0000000180)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e00000027f0000010000000001000000d9170000"], 0x14) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/04/14 04:08:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x6800000000000000, 0xffffffff) 2018/04/14 04:08:03 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0x3f, @multicast2=0xe0000002, 0x4e21, 0x4, 'fo\x00', 0x26, 0x1, 0x29}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x4e20, 0x6, 0x83f, 0x9, 0x12}}, 0x44) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x1c0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x238) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/14 04:08:04 executing program 3: io_setup(0x5, &(0x7f0000000140)=0x0) socketpair(0x17, 0x80807, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xd}, 0x7e, r2}) io_destroy(r0) io_setup(0x84b, &(0x7f00000000c0)) io_destroy(r0) 2018/04/14 04:08:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1ff, 0x40) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000180)) rt_sigsuspend(&(0x7f0000000240)={0x9}, 0x8) [ 231.478826] IPVS: set_ctl: invalid protocol: 63 224.0.0.2:20001 fo [ 231.516393] IPVS: set_ctl: invalid protocol: 63 224.0.0.2:20001 fo [ 231.540097] FAULT_INJECTION: forcing a failure. [ 231.540097] name failslab, interval 1, probability 0, space 0, times 0 [ 231.551480] CPU: 1 PID: 16037 Comm: syz-executor0 Not tainted 4.16.0+ #1 [ 231.558345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.567733] Call Trace: [ 231.570344] dump_stack+0x1b9/0x294 [ 231.573982] ? dump_stack_print_info.cold.2+0x52/0x52 [ 231.579182] ? perf_trace_lock_acquire+0xe3/0x980 [ 231.584044] should_fail.cold.4+0xa/0x1a [ 231.588115] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 231.593230] ? save_stack+0x43/0xd0 [ 231.596858] ? kasan_slab_alloc+0x12/0x20 [ 231.601036] ? find_held_lock+0x36/0x1c0 [ 231.605138] ? check_same_owner+0x320/0x320 [ 231.609465] ? rcu_note_context_switch+0x710/0x710 [ 231.614429] __should_failslab+0x124/0x180 [ 231.618679] should_failslab+0x9/0x14 [ 231.622486] kmem_cache_alloc_node_trace+0x26f/0x770 [ 231.627597] __kmalloc_node_track_caller+0x33/0x70 [ 231.632549] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 231.637314] __alloc_skb+0x14d/0x780 [ 231.641042] ? skb_scrub_packet+0x580/0x580 [ 231.645379] ? rcu_is_watching+0x85/0x140 [ 231.649546] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 231.654761] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 231.660319] ? netlink_autobind.isra.34+0x240/0x330 [ 231.665354] netlink_sendmsg+0xb01/0xfa0 [ 231.669423] ? netlink_unicast+0x740/0x740 [ 231.673674] ? security_socket_sendmsg+0x94/0xc0 [ 231.678432] ? netlink_unicast+0x740/0x740 [ 231.682676] sock_sendmsg+0xd5/0x120 [ 231.686390] ___sys_sendmsg+0x805/0x940 [ 231.690372] ? copy_msghdr_from_user+0x560/0x560 [ 231.695147] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 231.700702] ? proc_fail_nth_write+0x96/0x1f0 [ 231.705224] ? __fget_light+0x2ef/0x430 [ 231.709214] ? fget_raw+0x20/0x20 [ 231.712681] ? find_held_lock+0x36/0x1c0 [ 231.716756] ? kasan_check_write+0x14/0x20 [ 231.720995] ? wait_for_completion+0x870/0x870 [ 231.725595] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 231.731142] ? sockfd_lookup_light+0xc5/0x160 [ 231.735694] __sys_sendmsg+0x115/0x270 [ 231.739585] ? SyS_shutdown+0x30/0x30 [ 231.743384] ? __sb_end_write+0xac/0xe0 [ 231.747357] ? fput+0x130/0x1a0 [ 231.750643] ? ksys_write+0x1a6/0x250 [ 231.754449] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 231.759294] ? ksys_ioctl+0x81/0xd0 [ 231.762922] SyS_sendmsg+0x29/0x30 [ 231.766472] ? __sys_sendmsg+0x270/0x270 [ 231.770545] do_syscall_64+0x29e/0x9d0 [ 231.774436] ? vmalloc_sync_all+0x30/0x30 [ 231.778580] ? _raw_spin_unlock_irq+0x27/0x70 [ 231.783083] ? finish_task_switch+0x1ca/0x810 [ 231.787578] ? syscall_return_slowpath+0x5c0/0x5c0 [ 231.792512] ? syscall_return_slowpath+0x30f/0x5c0 [ 231.797463] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 231.802839] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 231.807686] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 231.812874] RIP: 0033:0x455319 [ 231.816066] RSP: 002b:00007fbbdeec4c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 231.823790] RAX: ffffffffffffffda RBX: 00007fbbdeec56d4 RCX: 0000000000455319 [ 231.831060] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000014 [ 231.838336] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 231.845604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 231.852875] R13: 00000000000004f1 R14: 00000000006fa738 R15: 0000000000000001 2018/04/14 04:08:04 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x20) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000200)={0x1ff, 0x100, 0x7, 0xe742, 0x5, 0x3, 0x100000001, 0x57d, 0x40, 0x1}) r2 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0xb) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in6=@local}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) 2018/04/14 04:08:04 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x12100, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100)) 2018/04/14 04:08:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x8012, r0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/04/14 04:08:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x539) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x2, 0x208) 2018/04/14 04:08:04 executing program 0 (fault-call:3 fault-nth:2): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000000c0)=0x2de) setfsuid(r1) r2 = dup3(r0, r0, 0x80000) openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) 2018/04/14 04:08:04 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xb000000, 0xffffffff) 2018/04/14 04:08:04 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000002600)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f00000001c0), &(0x7f0000000200)}}], 0x58}, 0x0) 2018/04/14 04:08:05 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@random="cd38ffe40f97", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x3, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) 2018/04/14 04:08:05 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f0000000080)=""/206, 0xce}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/224, 0xe0}], 0x4, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x80089203, &(0x7f0000e46ffc)) 2018/04/14 04:08:05 executing program 2: clone(0x88008400, &(0x7f0000000140)="68e9cf2f1fd18b8f440d7d307f08f8c897b08e629bab1f411cae5eb377e0dc4450ea", &(0x7f0000000380), &(0x7f0000000000), &(0x7f0000000100)="f221f0987dc2643291") r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xd2}, 0x8) 2018/04/14 04:08:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x400300, 0xffffffff) 2018/04/14 04:08:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'veth0_to_bridge\x00'}) 2018/04/14 04:08:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="50da2b345913822e096856e782d021935e3f1b08f4bc45af938a0ba32bb6758c85464259e59879d05b159553e505576917ce14e731308fa3c3097994d47ebebb3f8a465e82a257ec63b24d7df674ce91223565f3bb0db3899f565e42b44d7998b68947a9ee4ba648fa2456bae382448525aa506f88e5b1d7e23ae53ab93e36f4c4ab181ae7f68dcec26d1dc0bef13533ba43a3f2e09892d842872c67c28b8847e7d62b781f6db767e2425a28c6013b8d", 0xb0, 0x9}], 0x2002000, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2c6}, 0x38}, 0x1}, 0x0) 2018/04/14 04:08:05 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffefffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000000), 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) [ 232.747137] QAT: failed to copy from user cfg_data. 2018/04/14 04:08:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x4800, 0xffffffff) 2018/04/14 04:08:05 executing program 7: set_mempolicy(0x2000100000000001, &(0x7f0000000000), 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001100)={r1, 0x6, 0x8}, 0x8) 2018/04/14 04:08:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000e6949c1858ddb183f4aa8223a9ec8680569ae18c366c1454496f33ec6291eac11e50ed2a3cad661c37b3a895ea903f0300000000000000114bb78159fd"]) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x48400, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000180)={0x9, 0x0, 0xfffffffffffffffa}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x210000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futimesat(r4, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r5}}) 2018/04/14 04:08:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}}, 0x1c}, 0x1}, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/04/14 04:08:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:05 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000080)) r2 = semget$private(0x0, 0x5bbb9a46837f2ffa, 0x140) semctl$GETVAL(r2, 0x7, 0xc, &(0x7f00000004c0)=""/99) close(r0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000000c0)={"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"}) 2018/04/14 04:08:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bridge0\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d55cdefd2e5b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/04/14 04:08:05 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000a1bfc8)={0x0, 0x0, &(0x7f0000cbbff0)=[{&(0x7f0000c0c106)="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", 0xec1}], 0x1, &(0x7f0000d82000)}, 0x0) 2018/04/14 04:08:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="0f21316766c74424007e0000006766c7442402c55200006766c744240600000000670f011c240f20c06635000000400f22c066b9800000c00f326635010000000f300f38cbe80fc71d36260f45060500baf80c66b81e39298266efbafc0cec0f009404c7baf80c66b8dd5d498866efbafc0cb0f0ee", 0x75}], 0x1, 0x0, &(0x7f00000001c0), 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000000)=0x80000001, &(0x7f00000000c0)=0x4) r4 = add_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="8d2142b23fee3cf946b980d8cba2c8e52f7647183fd397fa35bfeedae7f503f31cb169e6faa5b089c5f7ae7483e2c02f108ee386b4308434e01a9a57d4435fb9ccea97afbbd87a4c1982bf9974507c4e27b707fa0b813ee39d8c36416c5483593e0a07c383e62bf1d1479d3eb298fdc6b417ad74d819ddda3087d192d9d611c5055074d2f29ec254a24c56d584daba875f22bb0087846aefc717dba2102767ce8523875309fe3fa0cb89ddf695a8eaed755e7a102ed4aa04c76b7c9db43c1c31a22627", 0xc3, 0xffffffffffffffff) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="f689da40d97451e55093ea20625aa3f86bcc24636893a75326e2ce803d6ead720bdc3759359f6dcfe7f3e732d6abce190e719628b96854497280731be31c492910f30dacc467bd6054e9b9a7594e59dae74e2f9f7bcac5262eaca9a6", 0x5c, r4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 04:08:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x6800, 0xffffffff) 2018/04/14 04:08:06 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) 2018/04/14 04:08:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x7ffffffff000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:06 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=@migrate={0xb8, 0x21, 0x221, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}}}, [@policy_type={0xc, 0x10}, @migrate={0x5c, 0x11, [{@in6, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xb8}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x5, 0x101040) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000440)={0x6, 0x1ff}) recvfrom$llc(r1, &(0x7f0000000140)=""/89, 0x59, 0x40, &(0x7f0000000400)={0x1a, 0x306, 0x5, 0x3, 0x0, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@flushsa={0x194, 0x1c, 0x1, 0x70bd2d, 0x25dfdbfd, {0x3e}, [@coaddr={0x14, 0xe, @in=@loopback=0x7f000001}, @algo_auth={0x12c, 0x1, {{'sha256_mb\x00'}, 0x720, "a415aee754856e35fbaf8a74f06879fd13065924be0d213587afd74c9332b021d54a2866c033e5ad9d9033e8454a4408741b706feb3d0f35957860ce856d92e4f7ccef16c464e5b6c5693d88d309b282ab7d1124dca0b6fa73cf1d99b8a4fd26830b2f3c2637b5954ea3c16a8cdf68aa193de35502de5880cfeed2c3e2aa67ef589bf9049554c7bd320130bd1479e50c55f16d0e257afd83ca2faced69265b14592a72e6bc5f580a2c7a23d478e2c9635d974781a420d345e5c4ea1a203e359046c4db34c26b02722af793912862c177f1c73b8ef05ffa1de06d45c8170098c474ee4de7"}}, @tfcpad={0x8, 0x16, 0x4}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd26, 0x70bd2d, 0x70bd27, 0x70bd29, 0xe4d, [0x6, 0x8, 0x5, 0x6, 0xfffffffffffffa60]}}, @ipv6_hthresh={0x8, 0x4, {0x4f, 0x37}}]}, 0x194}, 0x1, 0x0, 0x0, 0x20000890}, 0x4) 2018/04/14 04:08:06 executing program 2: r0 = 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x20, 0x8, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x100000000, 0x9, 0x161, 0x8, 0x2}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8001}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) 2018/04/14 04:08:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xc, 0xffffffff) 2018/04/14 04:08:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000001200)='/dev/vcs#\x00', 0x7f, 0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001240)={0x0, 0x101}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000012c0)=ANY=[@ANYRES32=r4, @ANYBLOB="79000000704a6198d4b58616c130585466a8f627798e6d23d5c2b4929be727d49b54f3296e718ed86e4059fb3074011dd21dad9c156f54e52d0f1763985663cf747074d1f6188a77720cd265d77c004351791484f7a230d571596b815e08b5c3e4b06f93da61a47b957ff4cead07ac81ea3a3e884c66546010efb880d0"], &(0x7f0000001380)=0x81) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2b) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc), 0x0, 0x0, &(0x7f0000009000)}) listen(r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x72) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001500)=0x0) getpgid(r7) r8 = accept4(r5, 0x0, &(0x7f00000000c0), 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000001540)=""/142) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xfffffffffffffff9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000180)={r9, 0xffffffff}, 0x8) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x65, @dev={0xfe, 0x80, [], 0x12}, 0xffffffff80000001}, 0x1c) write$rdma_cm(r1, &(0x7f00000013c0)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYPTR=&(0x7f0000002880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="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"], 0x20) write$rdma_cm(r6, &(0x7f0000002900)=@bind={0x14, 0x88, 0xfa00, {r10, 0x3c, 0x0, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x5}}}, 0x90) getsockopt$inet6_opts(r8, 0x29, 0x37, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) 2018/04/14 04:08:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0xffffff7f00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:06 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) r1 = getpid() fcntl$setown(r0, 0x8, r1) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x17f, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/14 04:08:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x82000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000200)={{0x200000}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) 2018/04/14 04:08:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x1) 2018/04/14 04:08:06 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb0000c122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, r0, 0x0, 0x1, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434fff0843c2d", &(0x7f0000000080)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00e53a65edc21f0682f074538e84c52464b5036100e9913af8d27a6d0f2133d79d54e8e1a83ab5c1c847b910cf1937df89dab7fcef6e4da2adeb5fc3b5c10f58f5b4d0eb5ee4be09f000b4fbbddc37149486c28c19", 0x73, [], [0x400000004, 0x0, 0x7]}) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x6040, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000140)={0x0, 0x100000001, 0x0, 0x8, &(0x7f0000ffd000/0x1000)=nil, 0x80}) 2018/04/14 04:08:06 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) r1 = gettid() ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000000040)={&(0x7f0000000000)=""/37, 0x25}) recvmsg$kcm(r0, &(0x7f00006b9000)={&(0x7f0000575000)=@hci, 0x6, &(0x7f000062a000)}, 0x0) 2018/04/14 04:08:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x40030000000000, 0xffffffff) 2018/04/14 04:08:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xd, 0xffffffff) 2018/04/14 04:08:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff}) unshare(0x400) shutdown(r0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$peek(0x1, r1, &(0x7f0000000040)) 2018/04/14 04:08:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0xf0ffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) signalfd(r1, &(0x7f00000001c0)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, 0x1f, 0x2, 0x0, 0x20, 0xfffffffffffffffd}, &(0x7f0000000140)=0x98) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000280)=""/146) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x2, 0x5}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1439f7e26c001600c5f894dd20287d4a01000000"], 0x14}, 0x1}, 0x0) 2018/04/14 04:08:07 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0x5) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00003bc000)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1) 2018/04/14 04:08:07 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450200280000000000049078fffffffdac14140000000000040190780018503000d0294a0c58463f2fef1e1336fb3db3bb01881e91f17b155172"], &(0x7f0000000040)) 2018/04/14 04:08:07 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000026, &(0x7f0000000240)=0x1000000001, 0x4) sendmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000480), 0x3a8}, 0x20000041) 2018/04/14 04:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x3a1000) ioctl(r0, 0x401, &(0x7f0000000080)="061cecc204ce34d30105b5164664ad282beea696c7722fba0e80c6468e56dc7fc1c4cca55b010a6e05f2e2457ddd93831a81f59346a3df49d5b282a3f2ee7141fa2881a27b3b69a9df57e9bc68bb") 2018/04/14 04:08:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0xf000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x10, 0xffffffff) 2018/04/14 04:08:07 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000380)=0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000300)={0xfffffffffffffffd, 0x70, 0x4978d9d5, 0x7f, 0xec, 0x7, 0x0, 0x8, 0x10, 0x4, 0x9862, 0x9, 0x1, 0xad9, 0x5, 0x4, 0x8, 0x1, 0x0, 0x6, 0x9, 0x8, 0x0, 0x1, 0x80000000000, 0x8, 0x2, 0x8, 0x100, 0xa738, 0x1000, 0x8, 0x100000000, 0x3, 0x2, 0x7, 0x7132, 0x7, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f00000002c0), 0x8}, 0x40, 0x20, 0x800, 0x0, 0x7fff, 0x6, 0x101}, r0, 0xd, r1, 0xb) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200080, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) ioctl$TUNSETLINK(r5, 0x400454cd, 0x0) splice(r3, &(0x7f0000000040), r5, &(0x7f0000000080), 0x1, 0x6) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000000180)=""/244) ioctl$sock_proto_private(r3, 0x89ef, &(0x7f00000000c0)="e2aa4efd11ebf1a2cec202c5fffc12f2722b64a32934271023a19312f87e6139916c0d8409653dede6bbae61f9dda498e9d5b6c76c7b75b8b568bddb468e26f5c836273c1af3c696e8dadce2cbe97b5d26d7a18bfc266fd1047674b8bd072c8ff78869a29ebc02000000a509bc7ea53ebcc09c5f8e26aedc145b393e6bad6175afe938179ac601") r6 = getpgrp(0x0) r7 = gettid() kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r2, &(0x7f0000000280)={r5, r5, 0x7}) fcntl$notify(r5, 0x402, 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/04/14 04:08:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x69, "102c60108d220c6c23fdd3255ea304dd3ae4bffa689559ba195db87b9d3ba73103b76e8ce08e336f3af1b4caed30f6c187ad33ff147e56e7e85277d12ca6c5b57695f06e9e50e878bc72c947bb8fdf68cd0c3578d6e2ddc940e855f00582aa7fa6b3f93f03e7798a0f"}, &(0x7f0000000300)=0x71) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r3, 0x20}, &(0x7f0000000380)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000440)={0x0, r0}) r6 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000004c0)={r0, r6}) write(r1, &(0x7f0000000940)="791f7dfde081c16cda", 0x9) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.advise\x00', &(0x7f0000000200)='\x00', 0x1, 0x3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r4, 0x5d1}, 0xc) accept(r1, 0x0, &(0x7f0000000040)) 2018/04/14 04:08:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18007edf704434d08efdcc346e000000000000000000f9000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000300)=""/237, &(0x7f0000000080)=0xed) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000001c0)) connect(r0, &(0x7f0000000280)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) 2018/04/14 04:08:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x2, 0xffffffff) 2018/04/14 04:08:07 executing program 3: r0 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x8, 0xffffffff, 0x0, 0x9, 0x4000000, r2}) r3 = syz_open_procfs(r0, &(0x7f0000000080)="6664001a000000") exit(0x0) getdents64(r3, &(0x7f00000004c0)=""/189, 0xb1570d47adc472e8) 2018/04/14 04:08:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000140)="b9aa030000b8192ffa63ba000000000f3066ba4000ec0f01dfc401a25dee66f4c44179f39008000000c443b9690f1264460f22020f01cf460f01c9", 0x3b}], 0x1, 0x2, &(0x7f0000000200)=[@flags={0x3, 0x200}], 0x1) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x10002, 0x3, 0x2, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 04:08:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:07 executing program 2: r0 = socket(0x1e, 0x2, 0x0) sendto$packet(r0, &(0x7f0000000000)="a14c059547d8e7702533183b9d3e53da69e5367faff47fae7b1f6efb84a168a96a7e1127f051da325f1be4c1a5752de3d354f3fc2e02ba8a2dbdf93d6ccaf62c9214cc690910755db0185cb53a81e155cfdb0fcd9548be636e86d03fb48071e23ced594e9c241216bc2ed11ed65ff34fdcb69ea41cb896468144999f198d025420bb338507e08894ef03c5c4bfd5367802aafa4532afbe9868af8b7d8e13ac8ffd91e94fe26d477915a2a3028e5f38d75d4f9e91d8ef70abab5ef1e3f4095b2cd88d", 0xc2, 0x800, 0x0, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "00030100000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a669ed4938d36d73fb8f840179ff59829a2b0afe3f0000002470a0c5216632ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d2390000000000000008c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x18) 2018/04/14 04:08:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x4800000000000000, 0xffffffff) 2018/04/14 04:08:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x2404000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:07 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$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x1000)=nil}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) fcntl$setlease(r0, 0x400, 0x0) r2 = perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000340), 0x8) r3 = socket$key(0xf, 0x3, 0x2) r4 = add_key(&(0x7f00000005c0)='blacklist\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000006c0)="530f527e", 0x4, 0xfffffffffffffffb) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="030b", 0x2, r4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) getgroups(0x3, &(0x7f0000000480)=[0x0, 0x0, 0x0]) keyctl$chown(0x4, r5, 0x0, 0x0) getuid() setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) fcntl$getown(r0, 0x9) signalfd(r2, &(0x7f00000002c0)={0x4}, 0x8) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x0, "0be47daea147"}}) sysfs$3(0x3) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000280)={0x1ff, 0x9, 0x400, 0x0, 0x2, 0x100}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa) r6 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r6}], 0x1, 0x0) r7 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x0, 0x2, 0x9, 0xffff, r7}) write(r1, &(0x7f0000000200)="0dcf1f2324fa28b0eaf4815548569a0814585413a8aea84be0d34c23848c4b", 0x1f) getsockopt$IP_VS_SO_GET_TIMEOUT(r6, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) connect(r8, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x4, 0x4, 0x1, 0x2, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x80) connect(r1, &(0x7f00000004c0)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) close(r6) 2018/04/14 04:08:07 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/255, 0xff}], 0x259) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) splice(0xffffffffffffffff, &(0x7f0000000180), 0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) sendto$unix(r0, &(0x7f0000000200)="9332d191ec1ce1f607e436f6eabeb0f1e4e28fb6f0e76fef18e8ba0cd3b80ceddff80f6411903d2a43f2149df44ecdb915b43b4c1d65b62e222d9f776ecab999c11cfaef6eeb68441e47d613dc679d7df1c3231cd14eaaeca54fb4fba18be739dfb015f5a374e364cdcc996cd5f360b589b369d6fea8429aa864d06ebbe0201715cca4c9ca529773aadb2349586c60e317118ae0822dd6747ff6aea745e719346cf3f2a152668803ad1a36091bd6478bdb927359aab46dcea6fdafa60511", 0xbe, 0x20008000, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000340)) 2018/04/14 04:08:07 executing program 5: vmsplice(0xffffffffffffffff, &(0x7f00005d3000)=[{&(0x7f00002a2000)="06", 0x1}], 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101200, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="02070009070000002dbd7000ffdbdf25050007003c2000000a004e2205000000000000000000000400000000000000010200000000000000"], 0x38}, 0x1}, 0x1) 2018/04/14 04:08:07 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x3, r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x28) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0xa) 2018/04/14 04:08:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xf00000000000000, 0xffffffff) 2018/04/14 04:08:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x200000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x77359400}}) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0xffffffff) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x80000001, 0x80000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000140)={0x6, 0x80, 0x3, 0x80000000, 0x4, 0x4}) io_setup(0x8, &(0x7f0000bdfff8)=0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000200)={0xbb, 0x1ff, 0x28d31e5b, 0xfffffffffffffeff, 0x200, 0x20, 0x4, 0x100000001, 0xff, 0x40}) r4 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000180)={0x20071026, r4}, &(0x7f00000001c0)={0x800, 0x2281, 0x5e, 0x4, 0x0, 0x3}) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)="669915fa02", 0x5}]) 2018/04/14 04:08:08 executing program 5: sysinfo(&(0x7f0000000300)=""/230) ioperm(0x0, 0x3, 0x25b0618f) 2018/04/14 04:08:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x700, 0xffffffff) 2018/04/14 04:08:08 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 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) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(0xffffffffffffffff, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0xb) socketpair(0x15, 0x5, 0x3ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r4, 0x8, 0x70bd2b, 0x25dfdbfc, {0x9}}, 0x14}, 0x1}, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000380)=0x8) socketpair(0x2, 0x0, 0x38000000000, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000004c0)=0x8, 0x4) r6 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2001) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=ANY=[@ANYBLOB="b477a49440750997"], 0x118, 0x0, &(0x7f0000000100)}) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x20053, r0, 0x5) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0xfffffffffffffec3, 0x0, &(0x7f00000001c0)=[@increfs_done={0x40106308, r7, 0x4}, @clear_death={0x400c630f, 0x1, 0x1}, @increfs={0x40046304, 0x2}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000180)=[0x40, 0x20, 0x58, 0x24295a94d2cb8ca3, 0x0]}, 0x3f}}], 0x0, 0x0, &(0x7f0000000240)}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000480)=@int=0x7ff, 0x4) 2018/04/14 04:08:08 executing program 4: mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffff000, 0x400000) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='system.posix_acl_default\x00') lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000000000)=@random={'os2.', 'system.posix_acl_default\x00'}, &(0x7f0000323fec)="0200000000000000110100008000a00000000600", 0x14, 0x0) 2018/04/14 04:08:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"736974300000000000400005f1006000", 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x9, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0xc22430b352009f79, 0x21) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x5b8}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xdc, r3, 0xb04, 0x70bd2a, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2000000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40041}, 0x8010) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x1101, 0x2) 2018/04/14 04:08:08 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = msgget(0x3, 0x410) msgrcv(r1, &(0x7f0000000000)={0x0, ""/240}, 0xf8, 0x1, 0x2000) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) 2018/04/14 04:08:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x30000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x6, &(0x7f00000013c0)=[{&(0x7f00000000c0)="9d0e54b77bfef23119cf9e52f47b0b196772595d1bb78deaaaf9c6a0ada776872a3831bca2", 0x25, 0x7}, {&(0x7f0000000100)="8da67b249b037cb8dba4bd9b23b4fb500b69ccc212e7b99b518fdd966ae859df74f06a6aef836ff80ee116ccac1b454f95fa106ab7c1056f7414c842c34449ddc3c1a1aee0fb218d0873d18a0b567f15b322cd1960b6b683024eae0c8fd08c0b329226d32d1529892b39eb4f8a491342701abf09c0c6a881a1d24002dd440eb1cc77e708db08f0892991cf1e50b7242fa6a5209a076ac1fccc76736c8a00f827fbbbe944a4545605410ad1770cbf78ed6b5a1c22d6f96d6457ee0849f0aa5b4a0a31c7987ad682a72d77aa89b3217a33e3c98a5bc0278c5659797a", 0xdb}, {&(0x7f0000000200)="681c86dcb8942ead571849c15e7af2adefc6855c761f4bb456ea551d89cd4c1adf49b211e9b854ba4b2376c86558d40d50db1d3a8714b938dcd85c9b699898c750b1885f82d7b0", 0x47, 0x56fd}, {&(0x7f0000000280)="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", 0x1000, 0x1}, {&(0x7f0000001280)="77c5fdd3bf615bcaf38022b793821d6ae4d6303e5a689a2b00f46f4ed9266ea5bae32b63e11a87939486d78223183a9e86b85c9b4d0d284dd43d1cfad94c0573fd9f0a087f0900ae9868eb707475638545ad9e1b5e2ca15406406eec104b5eedf0b8d435d994eaa000864e420f0b1c6d344197cb9d4a4341a9a2fc390043c9212b8bba3d00a5559fabf87fc8f1110114aa9b5077ffd7fa995287c43b98798a8ea8511f830c732a8f99339d67ef62096fe30092b4eb1dcc1cf7d1012222852d", 0xbf, 0x9}, {&(0x7f0000001340)="2aa6f19f7ab59efa2d32cd1adc3d7cace4a5bef211f53ce13b4fde2fb05208e6fa4696b03cbd1c24f10dc50310318ffa8f0d5dc11e94489bde5fc9b6fa3116556d4a444119d1e59ae9c39d34e62afa7a", 0x50, 0x1}], 0x2, &(0x7f0000001540)=ANY=[@ANYBLOB="64697361626c655f7370617273653d7965733d7f383f3678003d7f2c64697361626c655f7370617273653d7965733d373038392c73686f775f7379735f66696c65733d7965733d343f7f3837372c666d61736b3dd33134323736372c646d61736b3d363135373636322c6572726f72733d72656d6f756e742d726f2c6572726f72733d72656d6f756e742d726f2c00"]) read(r3, &(0x7f0000ec2f6f)=""/145, 0xdf) [ 236.132526] IPVS: ftp: loaded support on port[0] = 21 2018/04/14 04:08:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x9, 0xffffffff) 2018/04/14 04:08:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x9effffff00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:08 executing program 7: r0 = socket$inet6_sctp(0xa, 0x100004, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0xfffffffffffffd0e) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r1}, &(0x7f0000000140)=0xc) 2018/04/14 04:08:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000000000001) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000180)=0x7) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r4 = eventfd2(0x0, 0x80801) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000001c0)=""/215) connect(r3, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2}}, 0xfe7e) pread64(r2, &(0x7f00000004c0)=""/162, 0xa2, 0x0) sendfile(r4, r3, &(0x7f0000000080), 0x10ed5b) getrlimit(0x6, &(0x7f0000000700)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000340)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x489}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000440)={0x79, 0x0, [0x16, 0x7fffffff, 0x6, 0x6]}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000140)={0x5}, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000740)='/dev/kvm\x00', 0x900, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0xfffffffffffffffa, &(0x7f00000000c0)={0x6f}, 0x8) getsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f0000000300), &(0x7f0000000580)=0x4) write$rdma_cm(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="c151740eb2330b0681d8daff01000000000000920948e6a19faec3daea81319402c2a5ac0d35c9340600ef00000000ce3343037573be885b08dcd5809e089e9a5eb1d129dd3035759c2be26855f971abdb11e3e77fbd27fe50e3e0780ccbae16c619f0a16bf4094abef9e84daf0700a9c6e9c9dcf90de4221f16d391a80b70062f17cec8000000000000000000000000"], 0x90) r5 = getpgid(0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000780)={0x74, 0x0, [0xaa, 0x24bd, 0x9, 0x3f]}) tkill(r5, 0xf) eventfd2(0x3f, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r3, r3, 0x1, 0x2}, 0x10) 2018/04/14 04:08:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0xf, 0xffffffff) [ 236.403155] binder: 16314:16319 unknown command -1801160780 [ 236.418443] binder: 16314:16319 ioctl c0306201 2000a000 returned -22 [ 236.439247] binder_alloc: binder_alloc_mmap_handler: 16314 20000000-20002000 already mapped failed -16 [ 236.459462] IPVS: ftp: loaded support on port[0] = 21 [ 236.501833] binder: BINDER_SET_CONTEXT_MGR already set [ 236.504172] binder: 16314:16360 unknown command -1801160780 [ 236.507368] binder: 16314:16319 ioctl 40046207 0 returned -16 [ 236.513233] binder: 16314:16360 ioctl c0306201 2000a000 returned -22 2018/04/14 04:08:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0xf0ffffff00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:09 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x97, 0x8}, 0xc) fremovexattr(r1, &(0x7f0000000200)=@known='security.ima\x00') bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r0, 0x2, 0x8}, 0xc) r2 = socket$unix(0x1, 0x4, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000100)=ANY=[]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8040, 0x0) getpeername$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) 2018/04/14 04:08:09 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0x112) ioctl$TIOCSTI(r2, 0x5412, 0x100) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="500000001e0001070000000000000000000000000000000000000000000000000000000000000000ac1414bb000000000000000000000000000000000000000010000a0000000000000000000000000088bec46c03bf71b52793b34ff2b5cb78c9a372dcc2c54c4ca6e3c9ef977cd20461804b8bdde7bc14ce6faf9e6dd4707efba8548bc3f9bbf2b2c02bc0bf9617602d79d19447f042e53cdb3fb2a5de756440c1205ce2202fbc415525ad34b7fe4c3ff3ab8b49765f126cc86790fc773ff69b5f94579750e65c31f7fd8d092704982e382fe789b1acbe64b40d76c31875769692fb23271e50349b2ae3b7b718006b92d3c99b237b3f"], 0x50}, 0x1}, 0x0) 2018/04/14 04:08:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) r2 = getgid() fchown(r0, r1, r2) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x7d}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x6, 0x7dd, 0x36, 0x5, 0x80}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="1ffe0400452a84332b12c41df1932bdf6a395ceaff81dd7f4e853da6eb7e453f2c6f1ac0727b5ec5d9a8801beefed82817089b2d62b03ab1a727fef5119bfd6683d01afd870b9e998840cfb92f557025457942d58155e69959488b3ab3486aa12bc973ebb3635328a59fd874cf3548550912c70631c46b639529190e1a"], 0x2) r4 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x4, 0x10080) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4210082}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x1c, r5, 0x80a, 0x70bd27, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x76}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc010}, 0x4) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x3f, 0x8200) 2018/04/14 04:08:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0x5000000) 2018/04/14 04:08:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x1000, 0x400000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000100)=0x8) r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x35, 0x10000) openat$cgroup_type(r3, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/04/14 04:08:09 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000500)={0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x10, 0x800) fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)=0x0) sched_setparam(r2, &(0x7f0000000340)=0x407) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x82, 0x20, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x1ff) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$rds(0x15, 0x5, 0x0) ioctl$sock_netdev_private(r4, 0x89f8, &(0x7f00000000c0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r0, &(0x7f0000000480)={0x10, 0x0, 0x25dfdbfb, 0x10000}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0x8a6f, 0x241, 0x5, 0x2}, 0x8) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r6 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r7 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='(\x00', 0xfffffffffffffffb) r8 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r7, &(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, r8) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, 0xffffffffffffffff) sendfile(r6, 0xffffffffffffffff, &(0x7f00000ddff8)=0xe00, 0x102000001) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000580)=""/32, 0x20, 0x40002001, &(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f00000004c0)=0x4, 0x4) write(r5, &(0x7f0000000300)="1841e5fb60222da540aa496890b6077ca078a62314b3b6d5f18478277ee70121b6936c", 0x23) 2018/04/14 04:08:09 executing program 2: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) finit_module(r2, &(0x7f0000000080)='}\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000100)={0x10001, 0x2}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000140)=""/76) dup2(r0, r1) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="080000000000000004000000000000002865ea52f3c40a45145dbf1e42f96b00"]) 2018/04/14 04:08:09 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) write(r0, &(0x7f000054f000), 0x98) fcntl$dupfd(r0, 0x0, r0) 2018/04/14 04:08:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffff0010) 2018/04/14 04:08:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3bba) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000380)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)=""/168, 0xa8}], 0x1, &(0x7f0000000300)=""/110, 0x6e, 0x1}, 0x102) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000007c0)="7312c1a72ce67ebfde5fd3ec91c45248a53f60b5a4c01632f1f64674acd8054b0f78b654a51136f624a6b44eaf0931fdb7c45c3fbd1f9e1cb5850c4957a90130ffdc6e4fb7bbd3934d2fd853c583451ce424ba9daf8070593fff310c3154609c531dc0e8d6d3b4a3fac9857a656ba4383bd2519db51a7d1b809a6769d80a863fc3e7545ef96937", 0x87}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/04/14 04:08:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0xffffff7f}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xfec3) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x2}) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x184) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) 2018/04/14 04:08:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x20000000000007, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e21, @multicast1=0xe0000001}, 'sit0\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x81c, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r2 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000a80)=0x0) r9 = getuid() getgroups(0x3, &(0x7f0000000ac0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f0000000b80)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)="1e8a76a0a1a4d9faefa817834d31a826caa49bcaa9e197c7306f6a63b7bfdeba535b39d5d2f0d71188214ad11d5ed795371d3e51974d6f4d79c145010caed66741a8fb52b4504d2f21affe578e01d8adff63255993463cc7f4cdac42647c7ca29607c75a2f6da09eecbd64e456f4a5693b9570401886f14f58303b7a804ebdf087c23f984871db3b8fbc8417cdabd5d8799d53fe775e1b606f908c1c13488b926aceb95cc7b87ba3b009c89eb9d2bcde9556408e5dc87cc5a587fec50042201306f0bb897ef6a5db0cf4257eff", 0xcd}, {&(0x7f00000002c0)="cffa803db1df3080a5a526df01cdaf105a1982c3aaa5683f629058d63060a8ecec077dee6d1f0ef364d94626ccc45a3d020c1b0e03f43433a83f46b591440377b90dc5fad3e82bb6ea49d6b489605a751fb4613184418b330c24cbeab72657177d02a02479d00d14bdcdedba55e0bd11abff4a4b33cf7252", 0x78}, {&(0x7f0000000340)="aad1dcd9e2fb5fbcc0c472", 0xb}], 0x3, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r0, r1, r0, r1]}], 0x168, 0x80}, {&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000900)="cbd31205f2dc42b6a8cbb42160b750530eabfc8c2464f4ab832e7b876caef952e054b6d4bd6650dd13b1160bebcf6fcc171fd2f8663dff834af7df868667455bf189c10e60", 0x45}, {&(0x7f0000000980)="7ef7f71bd14cda31bc30587e7dc8ff3fcdaf19ea326066177a7840e8f4d821bab63a1b6a459a88b5ba07cadd1f0e578541e6113dd86070582b21cd902aa8fedbfdd12722cbbad1fe5ab068424c61b98ac98eb37ba0904c806af0ba0921e86c3d83e691ca3d92db1bd9d3618dbe794baf198aff277951ae98a6dd00d53b75c2775d3fa306835ebb2f7d", 0x89}], 0x2, &(0x7f0000000b00)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x50, 0x90}], 0x2, 0x4000051) 2018/04/14 04:08:10 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x20000, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000240)=0x5754e91add7e4b5f) r2 = dup2(r0, r1) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000001c0)={0x1, 0x0, {0x3, 0x2, 0x4, 0x3, 0x2}}) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r3, 0x40087705) 2018/04/14 04:08:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0x4) 2018/04/14 04:08:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x24040000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:10 executing program 7: syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2102) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x42) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000140)='v') r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x52) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000280)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) accept$alg(r0, 0x0, 0x0) getpeername(r0, &(0x7f0000000340)=@rc, &(0x7f00000003c0)=0x80) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000200)='efivarfs\x00', 0x80080f, &(0x7f00000000c0)="9b3f0a579dbfec8e237a23b75db6a31eddaf70ca18343c60446a8bb45a5ad3e2fc391bba9605a7f11f4d350d3d1f4f") [ 238.070115] sctp: [Deprecated]: syz-executor1 (pid 16379) Use of int in maxseg socket option. [ 238.070115] Use struct sctp_assoc_value instead [ 238.236554] sctp: [Deprecated]: syz-executor1 (pid 16461) Use of int in maxseg socket option. [ 238.236554] Use struct sctp_assoc_value instead 2018/04/14 04:08:10 executing program 4: syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4400) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x1002, 0x3b0353200e042bef) r0 = fcntl$dupfd(0xffffffffffffff9c, 0xf464ab589b999e4c, 0xffffffffffffffff) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/04/14 04:08:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x10001, 0x6, 0x0, 0x0, 0x0, 0x67, 0x8000, 0xfffffffffffffffe, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000180), 0x2}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000769000)='/dev/input/mice\x00', 0x0, 0x3e) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/194, 0xc2}, &(0x7f0000000100)}, 0x20) writev(r0, &(0x7f00000000c0), 0x218) 2018/04/14 04:08:10 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xff, 0x4140) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0xfffffffffffffede) 2018/04/14 04:08:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0x5) 2018/04/14 04:08:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ppoll(&(0x7f0000000280), 0x0, &(0x7f0000000300)={0x0, r1+30000000}, &(0x7f0000000340), 0x8) remap_file_pages(&(0x7f0000ff8000/0x7000)=nil, 0x7000, 0x1000000, 0x80000001, 0x0) shutdown(r0, 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x103202, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x9) 2018/04/14 04:08:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x2000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$fiemap(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000009600000000000000030000000000000001000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000100)) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000280)={0x0, 0x80005, 0x100000001, 0x1000000000005472}, 0x10) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)=0x1) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000240)={0x3a, @loopback=0x7f000001, 0x4e21, 0x3, 'none\x00', 0x0, 0x7ff, 0x5f}, 0x2c) r4 = socket$nl_crypto(0x10, 0x3, 0x15) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000200)) 2018/04/14 04:08:10 executing program 2: r0 = socket(0x10, 0x800, 0xffffffffffffffff) recvmsg$netrom(r0, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) r4 = socket(0x18, 0x0, 0x1) getsockname$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000140)=0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{&(0x7f0000003000)=@rc={0x1f}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a66983bf16d12c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write(r0, &(0x7f0000000180)="240000005a005f191415f507125a000009037b1595a7f1d6d8210308001000fff708ff", 0x23) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400200) r5 = socket(0x11, 0x100000802, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) linkat(r3, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00', 0x400) ioctl$sock_bt(r4, 0x5411, &(0x7f00000003c0)="67e6f6c052ef2b32d21b649f1276971165c79aecd3c2175c7ff135a8e38da4b73748662236f2c6100e081804c953f05da418c24c38eba045e0227344ea1bfce11d8560c65d95afcb6cbe88228dc01928cf1929cc8f19fc3a6c0b271b17284cbf02116a37becbfde018008ce32037f73c8b7a383159451f716397ee02059dcfb512954a3b2c29854036b9fbc3d29dc884d3eb1cd5892030e76e481f048ee2bd5a2200097bb9e5f33aa5384b8c80ca8e32e365bd13ab1148a94f08adfadb7baa92994f83cb827c00") ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/14 04:08:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0x4000000) 2018/04/14 04:08:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0xffffff9e}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x2000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:11 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974792e00ec6f5175cdf4a67638bfcbd0e8da2420c78004132ad4400f6565709e330e0c03b787bddee4054991ce65c1169c7d397c2f"], &(0x7f0000000080)=""/111, 0x6f) 2018/04/14 04:08:11 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x20280) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240)={0x100000001, 0x10000, 0x7b92, 0xff, 0xfffffffffffffffe, 0x1ff, 0xff, 0x101, 0x1f, 0x7f, 0x8}, 0xb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8000, 0x10000) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000180)=0x6, &(0x7f00000001c0)=0x2) ptrace$getenv(0x4201, r1, 0xfff, &(0x7f0000000080)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_cmd={0x48}}) 2018/04/14 04:08:11 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x8000000000007) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x9, 0x5, 0x1, 0xd62}]}, 0x10) bind$inet6(r0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xa, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x401}, [@alu={0x7, 0xffffffffffff5f11, 0x3, 0x2, 0x0, 0xd, 0xffffffffffffffff}, @jmp={0x5, 0x101, 0x0, 0x7, 0x6, 0xffffffff, 0xffffffffffffffff}, @generic={0x7ac2, 0x4, 0x1f, 0x5}, @call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x79, 0x97, &(0x7f0000000180)=""/151, 0x41100, 0x1, [], r1}, 0x48) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/14 04:08:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00005b2fdc)="240000004e001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0x24) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8100) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x200, 0x7ff, 0x8, 0x6c80000000000000, 0x0, 0x1fffffffe00, 0x402, 0x5, 0x6, 0xb5, 0x481, 0x0, 0x9, 0x10000, 0x5, 0x20, 0x4, 0x9, 0x800000, 0x7, 0x3f, 0x7, 0x7, 0x400, 0x5f, 0x8000, 0x1, 0x1, 0x7, 0x7, 0x3, 0xffffffffffff0000, 0x8c87, 0x2, 0x8001, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x2, 0xfffffffffffffffa}, 0x1000, 0x20, 0x1, 0x7, 0x4000000000000000, 0x1, 0x4}, r1, 0xf, r2, 0x8) 2018/04/14 04:08:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x80}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x7fff, 0x4, [0x3ff, 0xffffffffffffffff, 0x2, 0x8]}, 0x10) r2 = socket$kcm(0x29, 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) r3 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r3) sendfile(r2, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:08:11 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x100000000) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, 0xe8) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/04/14 04:08:11 executing program 7: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000580)=""/158, 0x100000001}) bind(r0, &(0x7f0000000b40)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000b00)) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x101, 0x820006, 0x4000000000000b, 0x1, 0x4}, &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x4, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="85a2ca12a2721cd700d8c57491912342a549c5bb4d2f7301b38121f61095851b2c38a47456ee4bbc61bbc35bad4818fc6e5b5a8002d3d0b1458abb4f9ed9770510707baf84552dcd892fca0b0c32fff59c60bcad472cce27312288eed5198af4a60df8381f595a5c30756b5535263c1f3bb2b156e98d353ef729ce57391109d16c9aab", 0x83}], 0x1, 0x0, 0x0, 0x40840}, 0x4000010) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8d}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000640)="b10df4d10cbfcf0c646e5451af0e0902000000000000aa2069f73ba4033472f1ab52043bd380925c034b69401512670de39a31b73646a41af4726edf9ce386c680f20d5c1f2de6923f39ac3d8a5de487b1970a9eb4acf3e492ab4e0e427425da876e8000000000000000d4335efc541feaa9dccc089c94d17dbed5704a0fd1253102b80100390c32a5707afe7861b7d373ef1271adca655ea7a4", 0x9a) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0xfffffffffffff001, &(0x7f0000000240)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = epoll_create1(0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000ac0)={&(0x7f0000000200)={0x1d, r6}, 0x10, &(0x7f0000000480)={&(0x7f0000000a40)=ANY=[@ANYBLOB="06000000600800000001000000000000", @ANYRES64=r7, @ANYRES64=r8/1000+10000, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0200008001000000040000c040010000fa31ea0b894dbae071ad58600cc39361b1b5b734a5de51cbbce7af276948ff039272aa92f7b7dbf6fd0c9fd7d3ea8ec17bd5b02d33dcbe2d19ab21c0fc16cda2"], 0x80}, 0x1, 0x0, 0x0, 0x24040840}, 0x800) r9 = socket(0x15, 0x80005, 0x0) getsockopt(r9, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000500)=0xfffffffffffffe09) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000700)}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) 2018/04/14 04:08:11 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) recvmsg(r1, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001800)=""/222, 0xde}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x80900) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f0000000100)=0x54) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/04/14 04:08:11 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r0, 0x0, 0x4219e1, 0x80009) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='h', 0x1}], 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x18) fallocate(r0, 0x3, 0x0, 0x4c02) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x7, 0x1, 0x4}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) 2018/04/14 04:08:11 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0x0, 0xfffffffffffffffb) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="050c4000000000"], 0x0, 0x0, &(0x7f0000000580)}) recvfrom$inet6(r0, &(0x7f00000000c0)=""/219, 0xdb, 0x20, &(0x7f0000000200)={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0xd1e}, 0x1c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=ANY=[@ANYBLOB="0f630c4100000000"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000280)='%user}*&\x00') fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@known='security.evm\x00') 2018/04/14 04:08:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0xfffffff0}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000022, &(0x7f000039c000)=0x400000000000001, 0xfffffcbf) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = open(&(0x7f0000000240)='./file0\x00', 0x8000, 0x28) accept$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x162) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) rt_sigreturn() r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x412000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/14 04:08:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:08:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80100, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="141700002700638100000000000000ed939c100009000000"], 0x14}, 0x1}, 0x0) 2018/04/14 04:08:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0xfffffffffffff000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:11 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f0000000000)="ffac8b30ecac1412d71b57376a79fe715dc264fa775d2ade538f3e575868bfc762af91a408b8594caaa07ac7c66b400d4a3c0d37724eafc057ff6bca3e4bb1b8ba6201294e316122d3201da10b112abfbdd230397866f31de0c9cde52f09162cde41b45e75b4d9e2f13a200d1c33954cac9803402b28cbbf278c708a269749003e5dcdfeaebca8305503b736465c8f83bfac73ac1809", 0x96) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) 2018/04/14 04:08:11 executing program 7: r0 = socket(0xb, 0x7, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x2}, &(0x7f0000000140)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x5}}) prctl$setendian(0x14, 0x1) 2018/04/14 04:08:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$peek(0x1, r1, &(0x7f0000000080)) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xd}}, 0x2255f33a, 0xffffffff, 0x66bb, 0x401, 0x3}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xc11a}}}, &(0x7f0000000340)=0x84) sendfile(r2, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:08:11 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0xa59, 0x0, 0xffff, 0x1, "6beb29b5278efd487bc3e11ad9a23f45807320aa84d66f4aa8a7bfce4cbc5f2ad45900a0d94757c57cceca98", 0x5}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @broadcast}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x80000000, 0xfffffffffffeffff, 0x4080000000, 0x2, 0xffffffffffffffff, 0x4}, 0x2c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x24}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000200)={0x1, 0x2, 0xffffffff, 0x78, &(0x7f0000000180)=[{}, {}]}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0xe6, 0x40, 0xfffffffffffff000, 0x7bc, 0x8, 0xc5f6, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xce, 0x10001, 0x2e3a, 0x8, 0xf879}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r2, 0x200000, 0x0, 0x3f, 0x38c}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r1, 0x9}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000440)={'ip_vti0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000480)="e2a5d166d07e21c80d06f13fa10e9dc1b43acdb733904a29bee8c67b7afb5607e056a1925c1cfa4a343fa3794495d7d534a5df70e232d97d11bd1932a8777ebd21f2f56fbeee6ac23634c3673ae52bf23a8d41f63a5f6a53aca50054d4fa54e7874a136439d0e9b9cd3a", 0x6a) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0xb8198255c6399217, 0x4, 0x6, 0x4, 0x8, r0, 0x2}, 0x2c) write$rdma_cm(r0, &(0x7f0000000a40)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000a00)={0xffffffff}, 0x13f, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f0000000a80)=@resolve_addr={0x15, 0x110, 0xfa00, {r4, 0x8, 0x0, 0x0, 0x0, @ib={0x1b, 0x20, 0x1, {"f8fc0f90822b8de9d6f7238f791b5401"}, 0x6c6, 0x5, 0x6}, @in6={0xa, 0x4e23, 0x7, @empty, 0x1f}}}, 0x118) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) syz_open_dev$sndctrl(&(0x7f0000000c40)='/dev/snd/controlC#\x00', 0xb68, 0x101000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000c80)={0xaa, 0x2a}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000d00)={r1, 0x1000, "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"}, &(0x7f0000001d40)=0x1008) sendmsg$nl_netfilter(r0, &(0x7f0000001fc0)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x20400040}, 0xc, &(0x7f0000001f80)={&(0x7f0000001dc0)={0x1a4, 0x9, 0x3, 0x802, 0x70bd29, 0x25dfdbfd, {0xf, 0x0, 0x5}, [@generic="7bc5fb5ed043271c0b4afda668bbe81fc8d2da68972be052a580278481d4749dec23472feb880c0b61cb8ba3c408a94a4a9f289d0c3f8861a14b06dee7afd9ef163cf933745b760136e427dc33e9de151d4691c10148e99d070c28f8985815e0c999098e50ba7785d7643815b39e47129b7e17d8168cf7a826e52a22262948c42cb13fad91488b52ef33760f6dd3f404351d1d00b02ae63aa785ed8d49264559d0a60b7ec67b1a73d75cdb234961b952bc4ce96c60d079fd8396b1cb2e29bfefce0c99e8fb8322be2a4fbac4c7be8e61a50b511f", @generic="6c325715cbe2bc48341c48594fe1512857ec4821b66f197b7639e3adc0b57f3f3ed7af03f8ff667e8037f89813cb4ca0c17ab2c80f6932bc89e61d31f146f4fb8869b1c15784de989b2d358a83e530d3f79543a261bd576ec67fa334ac746909321c128250b56de0810c0cacf43f3d4d5c3ed9fac6ca1fb144c4c61cb5e874f344dad8302fa35896079ae33c62bbc3147aec8fc7f8eae405c87f57aea527379645cc97738955961caa146b39000113b7983db33f6ef51380a7d8"]}, 0x1a4}, 0x1, 0x0, 0x0, 0x4000}, 0x40080) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000002000)={r2, 0x40}, &(0x7f0000002040)=0x8) r7 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f00000020c0)={0x0, 0x70, 0x6, 0x6, 0xffffffffffffffff, 0x6, 0x0, 0x7, 0x80000, 0x6, 0x1, 0xc03, 0xcae, 0xff, 0xae76, 0x8c, 0x3ff, 0xa3ec, 0x3f, 0x5, 0x5, 0x4, 0x9, 0x1, 0x401, 0x1, 0x800, 0x8, 0x6, 0x4, 0x50b, 0x0, 0x200, 0xbf, 0xfffffffffffffffa, 0x401, 0x9, 0xc1, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000002080), 0x1}, 0x2180, 0x3, 0x8, 0x7, 0x9aa, 0x8, 0x200}, r7, 0x9, r3, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000002140)={0x485e, 0x0, {0x2, 0x0, 0x8001, 0x3, 0x4}}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000021c0)={r6, 0x20}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002200), &(0x7f0000002240)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000002280)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f00000022c0)={r8}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000002300)={'nat\x00'}, &(0x7f0000002380)=0x54) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x100, 0x4) 2018/04/14 04:08:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:12 executing program 1: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/04/14 04:08:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000098cf30)) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000603000)) ioctl(r1, 0x35, &(0x7f0000000200)="8fe1edfb676b39a82b089a24fc05d6b8f8949e7038c9") ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fstat(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() sendmsg$nl_netfilter(r0, &(0x7f00000026c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002680)={&(0x7f0000002740)=ANY=[@ANYBLOB="742300001004000525bdf000fbdbdf2500000006040017004c01440008008800ca29131c5b96a2f48c83c60d1943b21f1fc5ae76b838a93ad74d97fc701aab3b5c84595e7ecf9188e31d9a3582b36597f8d72750849138ae5572b734c4f70800000014a8f8f49786792f4b9b00623fb46ff484b4f107dfd9e4aaa1c9a8023e152b97b02ff73b82fd54c4b4f94bf909eef908c8c6b4ffc344b916b702e4efeafcf91610bc6a372728a96674b24ac72efd98431d05d003000000d199229db8ab52151679858f5ca3442e7f71b9d5b09915892c2afeae24578f8f0e1353cf7ec4", @ANYRES32=r5, @ANYBLOB="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@ANYRES32=r6, @ANYBLOB="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0x2374}, 0x1, 0x0, 0x0, 0x20008001}, 0x8000) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000000c0)={r2}) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) 2018/04/14 04:08:12 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000004c80)=[{&(0x7f0000000080)={0x27, 0x1, 0x0, 0x6, 0x7, 0x10001, "a7768711a8c008116e37dfbd665364cd393f4251165f2275099fd0560e95f1820573fec5e3f10af282eff40b1598b506d64e4f49135c44d8a4f91412f75d98", 0x6}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000100)="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", 0xfa}, {&(0x7f0000000200)="bc509b375ac6c8af913eca0e65884a60e7969fb0fd297cba7df7128d074fc3b59795183003f4f1917b2d26b463cac40a72b0b7b76838516b90f0677f9d1228181999b46a5dfedcb968a1daf61139721adfa83486fffb7f18f11713952e142410c526e8", 0x63}], 0x2, &(0x7f0000000280)={0x58, 0x114, 0x0, "915a12bded2d5b841098f86d1807519945be3ba86e1ba9853c7ac67fe1f377d365cf1c1e01d0d59b39db39fc1755c67f6ebd9033b426ff181ac56bd588628029b5"}, 0x58, 0x8000}, {&(0x7f0000000300)={0x27, 0x0, 0x0, 0x0, 0x4a634152, 0x8, "bbf05a54d786b4aab76342ac3934abd1c3edd1a1eb0719e3069579d91efe62f03a48f147828d85d507d7d4877716e055ea61f731d6995d5265e4c5595fa1be", 0xa}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000380)="39b5521f0d48537256ce7e6e63", 0xd}, {&(0x7f0000001040)="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0x1000}, {&(0x7f00000003c0)="18da43c13af34d3a06f24e7596ecbf77ebfb69410b8017f93280833f152806cd8e0a819e71f640fb8672bbe476e52bfba650f633e5e408be2e17c97979c747d544f4c66588ede5d71b78a57427d2bc2f14f49fe8d286fd3e4c59ecdbde61cca3b77c3a74bf1b9c15408259e132b857367beda8fe5605b29556838e7023d892d60daaa9eca6e201faac3edde9175aa2dd948e0b6204b4ae4e53ced3efec54", 0x9e}], 0x3, 0x0, 0x0, 0x4000005}, {&(0x7f00000004c0)={0x27, 0x1, 0x2, 0x2, 0x1, 0x8, "420d73f210c8ad417f606f12e650bcbedb8f23f15c25192be58b12112f97fb4132dac2649205ad783156b4f7f53eef101632e71f3f387d1d39b8b749344ee1", 0x23}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000540)="00ec642952a57729396e7d083fd3e07720a4bfa7add18aee9dea25c8330e494b8eb7592cc36b25ba012f8a9335ff12165eb1c7f5de6d479264d81539d64f237ff5bdfd0d09a49c6a03809e3a33d7b8d354cda481740e96d24e4a3266498c4be4b9a729d261f0f61cc0ec0a5c303d12c5e70415f111ab2481a8d1f5311cd6de39c23c82cba49185aef52e92273dfeebe6d6ba9591e1e61ce6a9f3a41edbdc3b679aeabccd38cac063dcd61bda5318cef83ac2fe36962dfa58110c", 0xba}], 0x1, &(0x7f0000000640)={0x90, 0x0, 0x4, "971725e4fe831de5ae44e9a730f2d19b836426d3ff38bf3380eb4ef5ce7360578c0f149336ce656a1e8583009f0f8ad0d65aa4b1591c1c8c54c4924de45e9e06034e775e56ee3aa3ae1bf6000586beffefb5f6c3e16ecbf019d93542608260b646e00a1ce4687edabbc855f25699345e3fff7cc9325f14b318ef58"}, 0x90}, {&(0x7f0000000700)={0x27, 0x0, 0x1, 0x6, 0x81, 0x0, "9630be4f36e58df5259004cfce727c71921873c328c7445731f2a332a7efd315690d6b37fa48d6f5b3e3afbf9b6eaae31eb37db603e75491775cc96dd4074f", 0x21}, 0x60, &(0x7f0000000a00)=[{&(0x7f0000000780)="3202e07ffc3da8df1e1724318c5366d6a35f2ffc0c0c700474286afd8d9cdf90ae949bab1af258eea905b7b621791820903c6107fd09e7c73bbefe349f37127527cd0cae20d4e262caf0f8cf63e0a1246ab8241a422f8476b6b9", 0x5a}, {&(0x7f0000000800)="977ec6140f347e9bf74f81d09ae3c1879f465beb5166b6e7e52d7c6512ecd67bbeca451ab43e94e41cff6547548f1a5cf779bbcc81776e2b53ec1e0ae94cd7236f563163e9729891d052a7109739043ca22c9b20af1804e70977a8d8aefcf95364c0262b45effd0ee8b197b7d57ef6e4b717e4c27b2a980181c6bd21d0ccf0ec33691132212ec6ddeee52bc7be332dd9b61d8818bbc5f971bece6313717bc40d8cf0fc7add68a807df07e30fe8a04ccf8cfa3a31a56569290b4721628648e98522837026c2aebb603a1fd1570889197c", 0xd0}, {&(0x7f0000000900)="1e8761a4c5b782f92b1b2b2bd15c48a6280e4e23649e05e8f0bd81d04fdf1abc1ebc68cbece88a5c3c7d4c86bd319924437dfa859278321027bf39b4f0e8fd92d6d7214b2b98620eebdddf635e599ec52a596e6e4b652cced4ac58e4875ae0e59e4452747214d06af533bbb4e7a76b0c0cf19be6e28cb0d7ecbe19731dae7d14078b7f05feec5663a08c6e3540088a198bf10ee9bbb203ff77ad5f6dfce8095a83089a10df17e71ef3f73935343cc5c134", 0xb1}, {&(0x7f00000009c0)="f90553cad7b814ba042b30ebaf33449135e1dfcc4733307e19ed4ac792e18f5ea729b35f9790fbe273390d", 0x2b}], 0x4, &(0x7f0000000a40)={0xb8, 0x11f, 0x4, "5e1f85d9c4b28a3f0173d7e59b9e609426af0f2edd53751359699e8e75a42d3d8f03d2ef725c95ce47fd12709ba0aca9d12e1325edbf03f17b222bb3aec004ec88dc4eb447fd1751bf484be825333b5b9471b8498500fae7dc2a829f84a3159ce7a3b27d85dc22856cbcf7458bbafd94e2971a80d3b7e5bb96d076486f1395106a56182792f35ac5125f2292e9b3cdbf24b3844a870c3077aac00124bb354da278"}, 0xb8, 0x20048800}, {&(0x7f0000000b00)={0x27, 0x1, 0x2, 0x1, 0x5, 0x5, "b34e7538462ef5fc164c65488654922cb6808eb5409a245940e9e1a26092279a861d131cb729c6b2317457ca6a83568f7663b291a7638f332a07703ef8dbc6", 0x16}, 0x60, &(0x7f0000000c80)=[{&(0x7f0000002040)="2bbd2d0d2054033df1a875056a997559ac58c03161169b4398ee8697421f478d74a16beb71bcdd880dfa745194406ed13effb41e24963ca015ea39e05a24290bbb91cfec8cd5abdbae822fbcb6287256304695c1a37ef7dbcdf526bc95988abcbe56fa1e2601205a2fa464842931737a3eb7d528c0b3f36226fbc534dffb6f7b315fd117e1ba3632e3b0afc291fe47adee26301946e1e41d6fcb8a2bfc3c383435e3f4865768544247021b4962eb97020527b5149ece895ba57940744ba32afd70b52cbe6e2190c9a05193c8acb843c6660c8021fc6dfbfd38c272299c2226d5302da7fa167e40a5ae8ea89221b6161d16d200c600aa8be0a90155c17a63159333a2b5cfacf5c4d0f85039441d3d85a2831fb566435491c8fe2571a1ff70ed3f30656c7b358c4686f2cb3318cc23fe13d4a8d2ea055e06a41aef8ad3f8bef4cd68cefb96915ea3461fdc58a98cd79e5080f4332d0b12ae6f8d39c230308e0e0df591dbbb70b3acd52e42097f263327ff60eb948921f8f092b6c472ab813ca10f1beb61a756d3d9e12129ed41560bae1d3b354c5af3306f7e30fa016e0bdce76ce12981c58bff2b691d69b267557fdcbcd74a7fdb2a09e5da1f6a878706593022bd02bc97abb84e5d138b35d644c1ec991005c69714864822bdfa16a527cf4b2d7933cba4d480b8830a693a1cea9d47e20a7ed01f665a346ce9d7a56791c2ac52f54a0d70f6bc8adac7aeddad864b04f612992c4e0596b0771f6d887f7313399cefe9673bbbd58147488ddbb13b23c92d281107cd0d5d27cda306e8ea4193d530882b723c6d5bee7d08cd80313687f11ed5d80cf47258fc7078c9e8b517463dc90eae0153820f4f9f18033f2cc9a6e7ba66b5c23cd20cf645c4b5d94b9f6dc09ba1ccd70546fe81fe8d2b1506ecef0ddf0ecf0a853d9374eecb5b0a476680166aaf0a22d82f9e0b1d005fb7b7967d3317b376eb244483daf85f44264700e03b9a13d268a6dc4a64147e83eeb0b979d46fda932a7d4b9f1a7559d9bf15d1b43c1df9e21da7524bb92cd36cbda8a46e7d3a53aa4d1186b99e274e9594375922d17cc5fe052887ba9c7b6e0521085228c5b27aaa5eab3f8018305307222951b04974ab3e579b70966050c8b2363438b7d99fa8700b63a9b6d3b90abbb777d362f9fa5bd00c1d4c4d03d65c4c9809a058b0eb0388f172e7f93c977f5e8efa954c1a25c08aa8b9e93628f4c0b10e06f29ce9c1e8c31445a814d84ec589a43e9db6e6171fd231f8c81892e910f7cda66e9e81954373b7dd644da39ced17fe0ec4e0bd75ad0a669be4e1da93cb2304961f05d1975ee2382eeade0e9957c38fe846a58b28a88e325cd7f059083a69c44d7b27e09c86a75c8a9fcddc1bd9f02f6fec5b89ef5b3b3a815124803c9f461b162080d27753453c10d8c1c9e927d4dac8848bdb5e64d46fd910b123bc9100fdeab635dfa9c745da30326d95bbe6f68c2762834b82b537410a648edd2cbb88dd67ea3d495a7a71d56c22b8b81d4bdf585d0383e452d37315dfe46239dd2244d7a1151a4503782cef727780baedae02b42acc4daaa53610f9e82f72d304465d0c144699422dbeedd9ad4f9aae4862483182192b39d8ab4fffd01b295c20dba03be06266e40f2927a03e56f0e636eff8e10e3944ce09c0b6af243952caac6a6d493495b6ff924ebafed8f4e051525cb4d91bdd5ccedf456036ba3d3a7e269c96f0588e2d60f1de6bca0468cd361dbd14b463ba3cc281695daca28921cb6a46eef71b5ff93b98be65c17814c5134c97a98e819736eb8182761d6bafe4deca48df8c7146b7a38ed54ff9b35deaa98301b848fdcaf2d0f27b30ecb67a9681133fd4a746a136f32516dfb48ca97f0336057b9daf1b265b423c971927b7dbe58b890887fdcc81bd38fd21859b99828a8773b77b31c3e6970b027e54772d14fc28f2d00a065391ff255094bb386848a2260b68865dc48f0eed6c16884943afea76fa997d6939f2cbe149b6b3a986eee366dc92180f425b603fdf3644ec8c59c6428388028266ea2fd292b229971e76e9490bf867de81b0dcbf1cf674e70f1cd512046bbacbb8c61eb7a35aa6decf158843b041d58d0e744580c40f63931dfbb746148bba23023cd106f4203a10ef2dbdb88145fcbcfc1c6fe9a22400a559ef58de709b3fad8668ce4a64bba40849bd7e358dd7c7d217d1e04c1c07acd0a4b6f3e4ecc505c424aa8f5699d7ba8b8457b25a046e4493a12a254e61516105b129bba27d2091be30ed9eaf8778a8f1e881c40c6064d10c89a7df220d6cfa954dbc3f1c8870a13266a38f5e50dcae86e5c3d0e21f7ef76d8a9e14b45d919e1fc646745dafe9d0709b0ee9885e4283aa02fccd365653f681ed1e459f555e96970bbfcb06abb3332d2a875fd96bcfa9bc6d4646754537b2cfcf119066e28c9a5909f17a2fa6170dae78c3de9aacf5a4c481be64385a35edd3f7f19fc907a32ac1072b3664e4ec2137f3f3846fa7644eba840332a63ff699f468d04692bca4457463b9da2726ca799273fbafbda4a0fdf486ab41b59249b71c0a554814aa9a75e242c7e41bcc7d30560077c2bfb7e70c149edbd3b1f9a129c000e72bf8b4467944ac50c1f849fc8aa48ddcc3e4b322c976cbc475534b0ba229f51b6f2125a5e457d6c74b0dececd518c32c35b47106205880f73f40d4d16d6c2437950b8e3c93291d66d610b7c6c599a47dc42b94121e479ec97c7ad94d99eb97f7502620786a3b85e788563fde51c202ab5742c0dafa2f1a96473fbd27e4f714c1926157c047d6d1696f39454f3e0561cf37e0fa9dc403a1ab1885982c75d13e86b04ab1353ee8736c345fd1d89f27c5c3d2e880ba4cb0afea9212f6fdfb6493543263a5eb51da144b46b52e427800df98a3d944e53b63ea4c03e5208ea8fb434fbbcbb418880c115bbd45204c146fe3290cec6e507844f8cb0b955ca10b3fcb45f786ce1b7b2a0f5522e83cb4c42bfdd1ed2019ef5768726a08433d46b887c0fdc66508b4c8236523a2e5ee8bb92992c366d3dccaad2e1554fdd8e5b3bfece9a47852bc1ed6c50e73dc2c05da959217b38e2fe249c81881cfc1db7efc5a66c4c9cb257cf618d0715a6cfa9b6a0bc9d936a6d89ec86953bc4af4e8bb11eada69e1cd64afbb7047ec59b2d0af5f5a4b9aa420e33e06462c99a14b8eb73dbdc8a47683947299bd8b491609c76e689d10e0270f0f8d34df41e441a28bb3c7598c460a622847165257707bf03ec62a2a25ecf22e9e324ea8be205ac08bece11247126ffe8565df3e4454647ca9fc2d3c21be21ea68c159dc0aca7693187b0e1f0c6183f2138f981180702f2ff0827dd9ff324fb49feb1cd5ff2d41fc61ded6a92cfc4363aac45e63ba224c922e0db7d82c826fbb6a0505a94ecea7d9352fa6a8c47fdbd7106e52adf0f5fa6fca56150abf64ac63303ac93275a0e225d5cd2e9a957943ac42755c8e746842c80bd709a0e84387ae7f4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0x1000}, {&(0x7f0000000b80)="c7d03625c39e70a3e0d821d071fe4316474ef361b7d97adc8b0582338210baced8d87af6336f944255e50e2ce577c8da7aa45e2e3867122f1e3e90e06db644a994cc8600d2167c13a34528e70df399caff9430fe4616d66ba4ce3df4254e68c00166080fb844e0743c84b8f6283129885831b05d63fe05788463921dba7df06395b0c5e9fe7ac0e0e95cabe7dc4184e1561b700c99a80da51ff349264a202234c3be82047e48ea042aa7d07227f9a001514f01ee87f5ba7b90658b8e093167921f8bbdd4c99b186ef692624c5704c7be87af7cbcfe45f66d5ead9d8d31f48a7323d5b6c2461defe16d22127ef3036ced0b2a347bb03dfda123599929ab", 0xfd}], 0x2, &(0x7f0000000cc0)={0x68, 0x115, 0x5, "a6e05fa4dd6710eff589f5dd3779ac611e75e7f6886584a3ecdab27151813c5e82b23faee8592e2f4225400e6bc908be52891623614a6fde45dfa3c1d09a2912645e1b3ff307d3d6e428c5780a4db5e01ed5cfe565"}, 0x68, 0x4010}, {&(0x7f0000000d40)={0x27, 0x1, 0x0, 0x3, 0xfffffffffffffff9, 0x100, "97d39869feeee9d6d7f6677caa0ce97e84432f9b6810c88e4769f978d2aa867ff75235c78ad0f35766b5e562c7a4015b33eac3ec59840e99e4047efc889337", 0xb}, 0x60, &(0x7f0000000e40)=[{&(0x7f0000000dc0)="d1f16bf4fbc95d25ccb35373dd22038b3292589590077ebfec5a6758677966e19e397c94dbb9ce9708578d9b2f04dbb85b3c6a191fe2a605ccea144f8f4e93c89fe2be320955a95ed5fbe82bd4a869bc7b97482d", 0x54}], 0x1, &(0x7f0000000e80)={0xe0, 0x88, 0x2, "f2e73605dc1c889983f60f6cc76da52c8b20fedba28d780a5cc4480e49a3811bf6bc6e850c5aa9f131b60697d105a1238f7d90d19eb55fea3ca8be59c0f7f7a056643109400d48303405ca44b78e69daf6cf02de8deb6acd6cf00542df74a0d892ef2f80d666af57a5fee6c7873c7fc9448d3a10107693e9519abf423ead39af9c3b03c37866db85c60d28a06b580de77db51ea5632eac101378ca3729dd3d05c2152d0755ba4495f15084f98f82fd1a136b4534871bb9e5c7d8e6ac9cb01ec5fe440f14e873059ca127cc"}, 0xe0, 0x80}, {&(0x7f0000000f80)={0x27, 0x1, 0x1, 0x5, 0x9, 0x3ff, "c0487b7ada1e58c52f310249f0dd1f457743f27b8e21006d843a1ff8aa86d55b996bf3e5a4eefce671a929b2d24bdfa0e6f1daea80241f8e8cece7cdc1f4ba", 0x16}, 0x60, &(0x7f00000031c0)=[{&(0x7f0000003040)="57d07fab2d0c0bac7830a97f8a9f6d855a93939663e809dccea7ed7f05db081de4f27f9ab270634df6f63c513325fe4503cefad69774ae58ccf697012301cd75607a277ff1ce114a26a27c72d117641f38d5ef9d37077ade180e929e9d8f34c31847e306d52d38b18713cccc2f8d6b31953b672d80130359cad58ab46c6871ef587e27db6989b982e87958d4107be7ef41709a3e28f7734ebd643f662ef8bde1be6ff2fceed6ee57626db10842a9e9cb77fe964bcafb04da9091ce50a5abd1e0f1c5486b8ceaa7deb377d3c87229b79b26fe", 0xd2}, {&(0x7f0000003140)="03ebf9cbb7cf9d91ac3200dccfafff2845c2b500c35a5e0bd09b20ed3e046ba1e2e8f8738c09ee5cdc7bcaf70506b067f98684d639c1f2d07366fde8056025280a0208f4d84cd9123c0637b6b3", 0x4d}], 0x2, &(0x7f0000003200)={0x88, 0x10f, 0x6, "e0663be1e53a6d8b0391c1dd2bbb9c22c8713201a1d27cd8569adf83f7fb4d128ebe9187dad0096c5936f765e250c8c50bf061e902d497c02b45f6603bd50faee903cf9974d06178170ca072ef40f0eec39b326cf91dff08d31d8655e2cd6bad1da39be9485608d5ccda505141bf68439d624a"}, 0x88, 0x4000}, {&(0x7f00000032c0)={0x27, 0x0, 0x0, 0x6, 0x2, 0x24af, "a9c394332db8ce969166d3b2269b355b39bc11e43761b092e633b85e3eb7dfe3da25e998957bd6949cd6bc47e950d54ca14f12542f5a65e72392d46e1e2855", 0x3d}, 0x60, &(0x7f0000004700)=[{&(0x7f0000003340)="34d858b11f141a03b9cfff5113df4a96a3980031f53e456e8146fb70666ed980c04057af5daa4005d2cd7126871e6fc7d7", 0x31}, {&(0x7f0000003380)="970cb86ba477b2b7153c", 0xa}, {&(0x7f00000033c0)="56fe1ee86f947092f05cc9b49b38f8d9a8e863deaa4fb5996642a4de13f94750ab5ee74496682e23144ed22fe3c38eb3c40bed7d6750fb2a886fed68e67c4221e8", 0x41}, {&(0x7f0000003440)="6fc718d5a048ccde21d9646dd01f70104ac27e88c79aeb9a77e33bda14b5c669c4cd567192f354c652c18e95b26bd6f5d47d2ba0cae642c9fe6d7c3d84bd2993e48861528fbdc6edfd02438203fad8c30ba5c210c4c37694ccb0ba85a2611ba8a0af521e0cd1983855faba3dc394949d055842d13b773e", 0x77}, {&(0x7f00000034c0)="9c0c6d2acc7ca0e61cbea0ae9ebc3e840d774950c60315ca1efa8ba005aa98827724dc51744d3ebefe44424230674dfdcb0ef81a0c819c1007af85f002bad290cc8592ee0be8c5230f02ae9a539dea3fc104989cbc21f624ee1ffb6a19753302758d096b3fa6d0693fd078c09b6f377c2bed0c8357e3159a6801116885928fb55f56a4f4efa6f027eaf2548dec669ba9050844b354e93b4aeba06e7080cbc4d96febf22b62a64be1542ed7bfbf00cdeb3fa947cb769ec8", 0xb7}, {&(0x7f0000003580)="8d81b688538f9c616f789881044ac636f642ac6a583209ef5b40d8b62922b0e491356f1513a9ba69b061269ee32019137a8eeb1414b75335f357e7eded140e74093ef7f40b4b334c0f95dff550cae69f4dfbdb53ee981828f13b2c8c", 0x5c}, {&(0x7f0000003600)="9b0a2b686443d2eaf752a408af24782ab0ff793348b1e9e1f932090b100ad28bf69ee21e672cc9fdc8d460aaced6536aece55350d50256ea2df5b4a824c37906ee78f4a666fd471993396c20cad1957aa7440339ff24e874841655d79f0ed8a6025e7e15e642e26aa8e399c78d43983bc4f71341173b5204b63c7dc66bccd4b18734a25ef8049f1db1e5c54a9bb273d2aade5b335ecc49805f1267c49b14c684f53009c83d0163dee1e487faf32a5de25ea68ab196055b83725fef233da36e82b2163220ca1c58c118", 0xc9}, {&(0x7f0000003700)="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", 0x1000}], 0x8, &(0x7f0000004780)={0x10, 0x103, 0x9}, 0x10, 0x10}, {&(0x7f00000047c0)={0x27, 0x1, 0x1, 0x7, 0x0, 0x3, "1878370ed9ea1063f7353a65c9806f45fa8dd4d53f7cda26f2b3976118bc71d773b56a52e1cb0afbfc5d8c3ce5e705ee11ee1be68101b8fcbf1bdd4b861d31", 0x35}, 0x60, &(0x7f0000004900)=[{&(0x7f0000004840)="8e6539ad7f8bcca9abf49f21e986dd81fa0e2c656cf3b4363223d142df826c5e04234a8cc909530bb781d5d5e41b966078", 0x31}, {&(0x7f0000004880)="ec2b2a4b9d47bad37609a508538e106973362fabb6a6a545adb28edc5f0cb6382a42ae822e590a5133b160d4b7ba09a27a79282426ddd135c50b952fbb6475e6e8035dfaa724cc95a650114890f9f9fd04c3f293b8b7f2cf76afd2f747a1d3066b1d22e991", 0x65}], 0x2, &(0x7f0000004940)={0x20, 0x18f, 0x2, "9f722a24bec3461139052f5c"}, 0x20, 0x40001}, {&(0x7f0000004980)={0x27, 0x0, 0x2, 0x7, 0x5, 0x7, "2ff64146e97be9829bb7952ff33a4aa27ec64461de07deb58cdb284420ee57357ba6e8b3209e018c12869510068381f2fc957cc48e0b129d444fcd9b75be88", 0x2a}, 0x60, &(0x7f0000004b40)=[{&(0x7f0000004a00)="6715d4f79657de57e2435c25f8795bc191a9931b524a1f63cae174ff609517249db1491ac0cd0aed45145c9c1b746f216a1bb7f9fa9bad6805", 0x39}, {&(0x7f0000004a40)="1dba3d7c0802a54a4a1143ca49d256590ef886546a24f6a74e72c1f51e1450f9c45e152b5633076121dd56a79d4a7656f3831f139b452ce87846c1609afe73c83aa87eeaeaba39d0482c19d213f9f6c58820fbf3487547461d51c84b59ca546d08fee2e01972a6ed2e0447ac765476e5781fd95a6862439f78a9891d5ccef46482b0f1c2cd57b4261504503bd48349de798ef6f64c709bd8d928da8ae2994b61e5a50b69228628d586dd8966242478274281aa2c9f2ed35f9d4b5b15f7adf5fb9de5fcaea74602d6db8708304d6ae23cfeb7e701012b1aac360f53c8b6cb97aeaf06c38357bdef36cf00394f0e", 0xed}], 0x2, &(0x7f0000004b80)={0xd0, 0x0, 0x5, "8e95a0defe427afed4a382935ea1b0d054657885685613f92e0f07401afd0311d1afb605f7017bf6279bed7af2b26f484034177b1501d59625cfa879ac8bcfdb6d4d4c07a244e50549ccfc2928662955955cae756c1740a4b975ec375b4af77072fb8ada9c006c0448f83a80d0ab027feac0967aed72379c8a331394129b7de78cd5326242539a200b8cc93021eb615b41a43b9b1dd614c1c3da3182e8096f2abb91332639cd92210777636f42e586b941b5a88c81cee3a5ea"}, 0xd0, 0xc000}], 0xa, 0x4008090) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0x80000000}, 0x1c) 2018/04/14 04:08:12 executing program 2: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) socket$inet(0x2, 0xfffffffffffffffe, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x4000, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r2, 0x0, 0x78, 0x46, &(0x7f00000003c0)="35bbe567b4d4077c42a23a686b90a8e69a0db88b2b6ff4bc06b8f531b7ad9f4fc61a90f96c9d642045931746a5a7d81e8d541a97ea456f6a9ce37d4b5ea3635ca5ce8b674d579ec6d500890d6f202e0bad7cfa78c79000ed6c0ef8862f3ff36b9c3a904443d05184db37a160bbc8e8368d329cc376dbe4a6", &(0x7f0000000440)=""/70, 0x3, 0x9}, 0x28) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x0, 0x8}}, [0x3, 0x6, 0x8, 0x0, 0x6, 0x3, 0xb6b, 0x5, 0x6, 0x80, 0x80000000, 0x51455210, 0x1f, 0xda9, 0xfffffffffffffff9]}, &(0x7f0000000440)=0x100) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x18, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x3}]}, 0x18}, 0x1}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r5 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2) sendto$ax25(r5, &(0x7f00000001c0)="39d748b896c1bd2826415ecabeaa2bb7c1f54982613515db2aa8e7fc8076483423f5e4ad83ea6c6978faed26373ecb7d60be00ef3edb918b26ba54db", 0x3c, 0x2000c800, &(0x7f0000000240)={0x3, {"9361320b46f64b"}, 0x1000}, 0x10) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x40000000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800000005000000c77b6f99182c3ac6a3ee8a954c7af7f9f6699c68f78a47b9d5f6ce1c47ce03aa8a0fa9e8764f07ea1b7d2018f6ebb0638d39e6002aaadf47ae2dc944377dd47e6d6820f91dd1e6c8fecc1ba0f4450c796ad32600f0beeaa3485b9d23ed5afcf6d20f48be6216a43820c1f40c8a379be2b907aa2c0414f357c4f7621a03810a20d9ef8272416dedde28cb3689bed433ec14c5eeceea3166b76a26387611ef6882f7b8ff735990379cd1a7c45f9cba"], &(0x7f0000000180)=0x2) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x68, r0, 0x0, 0x70bd27, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x64c}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x68}, 0x1}, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x63, &(0x7f0000000500)={'icmp\x00'}, &(0x7f0000000540)=0x1e) bind$alg(r1, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000800)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000f}, [@generic='m']}, 0x18}, 0x1}, 0x0) 2018/04/14 04:08:12 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x8c, r3, 0x20, 0x70bd27, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x62}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1c}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7b25deab}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYPTR, @ANYBLOB]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000280)=0x1) 2018/04/14 04:08:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0xf4f, 0x3}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000380)={r2, 0x8, 0x20, 0xf886, 0x81}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/14 04:08:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x9effffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x3) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:08:12 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x83) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x345, &(0x7f0000002400), 0x3c5}, 0x0) epoll_create1(0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$inet(r1, &(0x7f0000000600)={0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x10, 0x800) r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x1, 0xb0000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000003c0)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000400)=0x14) connect$packet(r2, &(0x7f0000000440)={0x11, 0x1f, r3, 0x1, 0x4b, 0x6}, 0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000950000070000000000000068327b07fc90f2a4a8185653e90390"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r4, 0xfffffc61) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r5, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r6 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x81, 0x1) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000000300)={[0x101001, 0x0, 0xf000, 0xf000], 0x1, 0x5a, 0x4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) getpriority(0x0, r7) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000480)='./file0\x00', r8, r9) r10 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x182e, 0x10000) setrlimit(0x0, &(0x7f0000000280)={0x3ff, 0x5}) ioctl$UFFDIO_COPY(r10, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r5, &(0x7f0000000080)}, 0x10) getsockopt$sock_timeval(r10, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/04/14 04:08:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') write$rdma_cm(r0, &(0x7f0000002880)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYPTR=&(0x7f0000002840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000b0000d60000"], 0x20) write$rdma_cm(r0, &(0x7f00000028c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3f}, {0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x9}, r1, 0x80}}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) fchdir(r2) sendfile(r2, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:08:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0xf0}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r0, &(0x7f0000000000)=""/43, 0xfffffffffffffea9) prctl$getname(0x10, &(0x7f00000001c0)=""/4096) getdents(r0, &(0x7f0000000100)=""/183, 0xb7) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00000011c0)="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") 2018/04/14 04:08:12 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x40000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000040)=""/21, 0x15, 0x0) setrlimit(0x7, &(0x7f0000a9cff8)) socketpair(0x0, 0x5, 0xfff, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000180)=0xe8) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={'team_slave_0\x00', {0x4, 0x7, 0xfffffffffffffff7, "c273b368405d", 0x80000000}}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r3 = dup(r0) getsockname$unix(r3, &(0x7f0000000280)=@abs, &(0x7f0000000200)=0x6e) 2018/04/14 04:08:12 executing program 3: fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xfffffffffffffda6) setreuid(r0, r2) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000040)='-wlan1.--\'&--}{[\x00') [ 239.854759] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 239.949730] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/14 04:08:12 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xc0000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x101000, 0x0) r4 = socket(0x9, 0x6, 0x9) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0xfffffffffffffffa, 0x0) r8 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x80800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) getresuid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) r13 = getegid() r14 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='net/ip_vs_stats\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000600)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) r18 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) r20 = getegid() ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000008c0)={0x4, 0x34, 0x0, 0xffffffffffffff9c}) r22 = accept$unix(0xffffffffffffffff, &(0x7f0000000900)=@abs, &(0x7f0000000980)=0x6e) r23 = accept$ipx(0xffffffffffffff9c, &(0x7f00000009c0), &(0x7f0000000a00)=0x10) r24 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000a80)={&(0x7f0000000a40)='./file0\x00', 0x0, 0x10}, 0x10) getsockname(0xffffffffffffff9c, &(0x7f0000000ac0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000b40)=0x80) r26 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r27 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000bc0)={&(0x7f0000000b80)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000c00)=0x0) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = socket$nl_generic(0x10, 0x3, 0x10) r32 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/kvm\x00', 0x40200, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000e00)=0x0) r35 = geteuid() getresgid(&(0x7f0000000e40)=0x0, &(0x7f0000000e80), &(0x7f0000000ec0)) r37 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f00)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001000)=0xe8) stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = syz_open_dev$sndpcmc(&(0x7f0000001480)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101080) r41 = socket$inet6_icmp(0xa, 0x2, 0x3a) r42 = openat$kvm(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/kvm\x00', 0x200, 0x0) r43 = socket$unix(0x1, 0x5, 0x0) r44 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r45 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001500), &(0x7f0000001580)=0x60, 0x800) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00000015c0)={0x40, 0x0, 0x1, 0xffffffffffffffff}) socketpair(0xa, 0x4, 0x20000000000, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) r48 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001640)='status\x00') r49 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/autofs\x00', 0x0, 0x0) r50 = openat$dir(0xffffffffffffff9c, &(0x7f00000016c0)='./file0\x00', 0x1, 0x80) r51 = inotify_init1(0x80000) r52 = syz_open_dev$mouse(&(0x7f0000001700)='/dev/input/mouse#\x00', 0x4, 0x0) r53 = socket$inet_tcp(0x2, 0x1, 0x0) r54 = openat$ion(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ion\x00', 0x6140, 0x0) r55 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001780)={0x0}, &(0x7f00000017c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001800)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001900)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r59 = syz_open_dev$audion(&(0x7f00000019c0)='/dev/audio#\x00', 0x6, 0x22901) r60 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/dsp\x00', 0x404001, 0x0) r61 = signalfd4(0xffffffffffffff9c, &(0x7f0000004300)={0x6}, 0x8, 0x800) r62 = socket$inet_tcp(0x2, 0x1, 0x0) r63 = socket$bt_bnep(0x1f, 0x3, 0x4) r64 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004340)='/dev/autofs\x00', 0x40800, 0x0) r65 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000004380)) r66 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/rfkill\x00', 0x480000, 0x0) r67 = accept$packet(0xffffffffffffff9c, &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004440)=0x14) r68 = bpf$PROG_LOAD(0x5, &(0x7f0000004580)={0x5, 0x9, &(0x7f0000004480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0x1, 0xb, 0xf, 0xf, 0xc}, @ldst={0x0, 0x3, 0x3, 0x7, 0xa, 0x0, 0x10}], {0x95}}, &(0x7f0000004500)='GPL\x00', 0x7, 0x0, &(0x7f0000004540), 0x41000, 0x1}, 0x48) r69 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004600)='status\x00') r70 = socket$netlink(0x10, 0x3, 0x1f) r71 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000004640)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r72 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000004680)) r73 = getpgid(0x0) fstat(0xffffffffffffffff, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000004d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r76 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004dc0)='cpu.stat\x00', 0x0, 0x0) r77 = socket$inet6_udp(0xa, 0x2, 0x0) r78 = syz_open_dev$adsp(&(0x7f0000004e00)='/dev/adsp#\x00', 0x7fffffff, 0x2000) pipe2(&(0x7f0000004e40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004e80)={0xffffffffffffffff, 0xffffffffffffffff}) r81 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000004ec0)) r82 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004f00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004f40)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000005040)=0xe8) r85 = getegid() sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="918cfb093e64a77c2e66f2909cee3bff06aa75e038fdba751e3678f99fdad97c0db09f6aa471686b6af1b82b3f927d9659c819ae60918b4d68a4f3dda37e6d44281b579bdc31ef199e9bcf6b9bd1642231ef830d31942e474777f4", 0x5b}, {&(0x7f0000000180)="add74b349e4fd18c60f5838ec4e7d923f9b0b7df1bf2b1981c894264ffe6f248a2e0814cdd", 0x25}, {&(0x7f00000001c0)="49861196f3e886722d95d57a33b7933f9a0d357e5eafa2802cb787e05c539cc4c3", 0x21}], 0x3, &(0x7f0000001100)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r31, r32, r33]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x160, 0x40040}, {&(0x7f0000001280)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000001300)="fd63e718344977501cd6b48f22ae5e6d11bd1816d2c783293089f2c7423ef298861be9239d5e13563986e7a2e18a7007691bc240b5b9e3583bbbec7a987686ec566c0602f6da9e225ba10c49a6c17872d64c6513d66a2e1440d281e4dc4ce51f9af8128d768aeed0d1301ab9bd0605f0e53fa6eebf25a7880ab8b36c255512106728d43a02b6b76233cf8519ac123e2e1a370fa9f7de065d201eb9eb8e27c3a655a0a466ff98fff5030df12619514866a758b9732605270ed170202f477e78d46f348f09", 0xc4}, {&(0x7f0000001400)="9c87cd836c7d7f6f2467a18f5c3545bb9cb06de82b2f", 0x16}], 0x2, &(0x7f0000001a40)=[@rights={0x38, 0x1, 0x1, [r40, r41, r42, r43, r44, r45, r46, r47, r48]}, @rights={0x30, 0x1, 0x1, [r49, r50, r51, r52, r53, r54, r55]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x18, 0x1, 0x1, [r59, r60]}], 0xa0, 0x4000000}, {&(0x7f0000001b00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001b80)="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", 0x1000}, {&(0x7f0000003e00)="582ddcdeb129aec9322b44ed8001fe1f74ca0734bb6488226a8ab2e0e07db3fbbad933d2a729304d2de08ea2933dd4e08bff30ee6cd3fcc9bf72682ce06e1c04872b100901de5157888b9d06355cab9df99aa834773fcc8e00bc6908d6073f58c110dc54cc023e1e1a798ae2354f2285fa789607edc9d5703e9a5e5e5e673e0a41f782de6b0ca6f446eec353460664c5ac1b97feb17a7a0c2625702663608e1e24495fff58f918f57dbc1f6a7edc4245594396fbbb9c78f8356fbc4743cb6a055041f76b5c1bae19939c595f390904b8b3bda3c6d87e8b9ade17", 0xda}, {&(0x7f0000003f00)="f529665c2ed6938f7d56a82588a2a8a1b2d60e1dada589ebe8170ba798d9e5aa1230cb9104e4b39f39486d94537ddb9aa633fb72b19c75d0e4e69e08458bbeebb6c8c94bb2a821b605480d9da50b527a9f8faf899211b7e47da64b24b741c87b9c68a7349cd68bab1057db07c3c088e316030d962c9574026ca7f507740e1ca353c7acd34616811c29476c54028092373e90af905c9512a629e8ef4993838e4d1e6d90d02050c06e25ecb7a9672fe492bce2db7da7421db708601530a6a05ee45f61de2ae2dcf7", 0xc7}, {&(0x7f0000004000)="5618704ad2afc875c2dc2d2b348381c97c6467bb7d121e8cca757f2d99836060c4723992f4c9ba3c65ff2c3021264fe70b46fa83311e3e600482f50658ecdfa1e13095ec99fa6dd7f55cd218c78a697fc1db2910c092ab9d679d10ddbb5d644d", 0x60}, {&(0x7f0000004080)="4a17e78e6a941afee6f36c0004750f4babfce27db3017fea6d39fd8ec63ccc3c6f30a010311f11ab85531d8e43e0272b6eb8add2ee942739076caf0516f432d82729cf4e644da790777c3eae364e031cb6fb926e42cb4fdd65c30973252c1a712732b8fc9ca552e6209d4d4a3d81b169d6deb56172b5f28c69698f67bacf59361d292226228af24e1ccf513e2d4122b6771bd05bc501d9e662a8", 0x9a}, {&(0x7f0000004140)="1e9559b89ebb43a794410bffd7c58b106fca2ce4182db3da85cfb51b9d3e07885083089a7fe0455f476daf5070f7c3a171293635b1d3f05227217a6f4024b200925b8eff8de946846544c5", 0x4b}, {&(0x7f00000041c0)="109e569e591bed57bb5dc05dce6614811b78c7e36297b658e6302a1088dfadf75373b61801c647cfbad42ed136ff1f", 0x2f}, {&(0x7f0000004200)="ead85d202428df475642b7bd06379d2bddc36644c8671b863868065a866ed95ce7ac0b99884cb4", 0x27}], 0xa, &(0x7f00000046c0)=[@rights={0x30, 0x1, 0x1, [r61, r62, r63, r64, r65, r66, r67, r68]}, @rights={0x20, 0x1, 0x1, [r69, r70, r71, r72]}], 0x50, 0x4004}, {&(0x7f0000004740)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004c40)=[{&(0x7f00000047c0)="714e3abf68661eab106695a2bb3ffb3ef618bc6548755e54b581a640fbb75986a1e6502bcd75b25c74a30cecec62b222a10a5ae83dc94bf2588f790e7b93ff2c015d3453f6ca679552b18a2d936035", 0x4f}, {&(0x7f0000004840)="9000162548395357c422c4c310f5f1b65802e577b1fd07bcb51fc4283b6be7cd803869183a42a6bdad56eb6a1aaaa329a1904b53a1d4240ba6e77fc1a674331d6b41e6d237b293e5a9748c4d420e7c93398329ec1f0e5f9cfa31a00ba2e8af079a0b7e0b6e907a5129921e70021a4fc2ffe673e91558fb6d3c7d84e8f15f9fcecf60ff61ab1079e9d6dc6cef", 0x8c}, {&(0x7f0000004900)="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", 0xfb}, {&(0x7f0000004a00)="93570457bb8887268ac2d8bd50d0d23759ce0ae9fbdf562e2b63c02478d61f077330b37c23f5f028f0eb28484e4ab4f3bae69c2f0fd0f9a8de2eaf058c4e25b6acddbefa916c", 0x46}, {&(0x7f0000004a80)="070b0e234f1d7992fd58317a140603ab880d6df685d7abff1f3a4fee13fafb297ac1f5a490db568f932a75ebde6a7000cfaf5f5c8954f298e53aeb5375519823bb95cbb915813724872e09f47995b53eba3de018413200c734a3b88c38298f31112020d9b175f72647198fc3223851ac2fb4e403d22e458b7d04d0b063075a7fda6f8064b986664fbd7b80c2066d0de995ea49462ba74e1feaf1dd92303d7c01bab542eba6ae92236e6f6f8ee208e498a7db2f199cc2db5737fa3a17ae3a0ba20d65389a37879f70ec078b21c2fd6e5a5e3d56", 0xd3}, {&(0x7f0000004b80)="c45d2079674b9e227f09424e39c35d1faa772ba95bdfbb172f73fb9781667a72e06825f6d4355f2ff644e2bd37291c420ad30da70c7c8dc9f26cdb7f1784f7f92c896958f80d69968dfae78414c659fc76cc963b680d962c02789523c09facdad098bdba0281", 0x66}, {&(0x7f0000004c00)="2767bf13f4832a733505d8405d89edc456e7e58cb09dbd4ee15b9fa9f6", 0x1d}], 0x7, &(0x7f0000005080)=[@cred={0x20, 0x1, 0x2, r73, r74, r75}, @rights={0x30, 0x1, 0x1, [r76, r77, r78, r79, r80, r81, r82]}, @cred={0x20, 0x1, 0x2, r83, r84, r85}], 0x70, 0x8000}, {&(0x7f0000005100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000051c0)=[{&(0x7f0000005180)='\r', 0x1}], 0x1, &(0x7f0000005200), 0x0, 0x40400c0}], 0x6, 0x0) r86 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r87 = socket$kcm(0x29, 0x6, 0x0) sendfile(r87, r86, &(0x7f0000301ff8), 0xffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r86, 0xc008551b, &(0x7f0000000000)={0x3, 0x1c, [0x4, 0x2, 0x0, 0x5, 0x4, 0x38000000, 0x5]}) [ 239.993566] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/04/14 04:08:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r3, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7", 0x80, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r3, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/14 04:08:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0xfffff000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="9285e0000000f1090300000008004d83000000000000007304f58787bb04c91fe36f28156139ff02d600022c8a00fc3b3a1e694957a0c9cbafb18e031a243afc1e8681ec8220dd3589467fdd75a3e31c4ef38a6e706fb63ed25a080cc4c68de89243f82166a1d5d70cce0cfe215180ac0a789def816e0fc90d8d5b12ea4cf06fa9502503a0a76b5841edcb6d25fd65fe90bec428401c1f042ce8051255a9337a15405a87b2ac2d91de490ab5f45d0cbab5a6d46feb9468a85f8b91a261d14e64ffc683c1cab070315484ad70b5267cd390a4f4810ae9ddc7b107202f57e25facef941ab37381bb0a36de83d400d3a64c041180c058ffeb638c07f898b75f534effb8754f7562089e8fdd1dc30462b9604b71f0fd7ecde5b3eebff6a49745d8130ce8c33471c5afe2ac3d06a4507d8a3aa1afbee201096c77441a24f7ae7f98ceef7aeb68ea707e08e9715cd9c1cc32", @ANYRES32=0x0], 0x2}, 0x1, 0x0, 0x0, 0x880}, 0xfffffffffffffffd) 2018/04/14 04:08:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x40) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) dup2(r1, r0) 2018/04/14 04:08:13 executing program 7: socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@sco, 0x26a, &(0x7f0000000080), 0x100000000000002e, &(0x7f0000000100), 0xfcbd, 0xffffffffffffffff}, 0x1) 2018/04/14 04:08:13 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x2b]}, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8c2, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x4) prctl$intptr(0x0, 0x1000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000180)=0x2, 0x4) 2018/04/14 04:08:13 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)="68696c636e7400000000000056616d562ca7d463f465af4b3d0e0000000000000000", 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x400) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0xedcb34a, 0x4) 2018/04/14 04:08:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x2}) eventfd2(0x0, 0x80801) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@empty, 0x64, r2}) 2018/04/14 04:08:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x40800) 2018/04/14 04:08:13 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x401, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x5, 0x8, 0xfffffffffffffffe, 0x100, 0x3}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e21, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, 0x7, 0x800}, &(0x7f0000000400)=0x90) sched_setattr(r1, &(0x7f00000001c0)={0x0, 0x5, 0x0, 0x1, 0xfffffffffffffff7, 0xd6c5, 0x1, 0xff}, 0x0) 2018/04/14 04:08:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="0209002c02000000000000080b000000953bc81616a15a9ef44fb4133d9f0d3ea443efb4abdbf25b80da2d3fcf9d568c2b8c6cb48fc9fff25daf74ee0a75bef9b12925d3ce828330cb7b3f7a47cb79b2e9082f61092f5aa1d9c7c5a9f56459b0803f4c534d55a655e9c588fd155c5d6a2810710dec9ba5478e75b8aea9ca04c866dd2cca18574a5ef756068b66bf97e2f11ffa5fa45b7fdcf758b5d056b9398a7b2eaad15b95796783a5d30fc163ab426da05b76eefc5cbc88b46d21cc678562ec7a0821649d6541bd609f918bfb5e38e87e2aa779faed83b655cc29b7d0c10077719f381e6a5fba65a211f97969"], 0x10}, 0x1}, 0x800) 2018/04/14 04:08:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0xf0ffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:13 executing program 7: r0 = socket(0x1, 0x805, 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000080)=""/201, &(0x7f0000000180)=0xc9) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="761f4291f205", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @random="a8648dfee36e", @dev={0xac, 0x14, 0x14}}}}}, &(0x7f0000000040)={0x0, 0x40000, [0x0, 0x0, 0x4]}) 2018/04/14 04:08:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x290000) ioctl(r0, 0x40000000401070c9, &(0x7f0000000000)) socket(0x1f, 0x3, 0x10001) [ 240.970809] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/04/14 04:08:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) accept4$ipx(r0, 0x0, &(0x7f0000000000), 0x80800) [ 241.117347] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/04/14 04:08:14 executing program 7: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40002, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) 2018/04/14 04:08:14 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x7f, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d668116c6d9cbeee363d77d638ac220557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0"}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x801) fstatfs(r0, &(0x7f00000000c0)=""/79) 2018/04/14 04:08:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)=ANY=[@ANYBLOB="1c00bddb01a7fb0affcfa41e67000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/04/14 04:08:14 executing program 4: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/156, 0x9c) open(&(0x7f0000000080)='./file0\x00', 0x2825, 0x0) 2018/04/14 04:08:14 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x42400, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={"7465616d5f736c6176655f319c00", r3}) r4 = socket$inet(0x2, 0x8000000000003, 0x32) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x101}}, [0x0, 0xe35, 0x8, 0x5, 0x101, 0x80, 0x7f, 0x7fffffff, 0x101, 0x3f, 0xca9, 0x4, 0x5, 0x7f, 0x80000001]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x4, 0x1, 0x563, 0x4, 0xffff, 0x8, 0x1, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r5, 0x6, 0x3, 0x7fff, 0xffff, 0x80, 0x5, 0x8, {r6, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x4, 0x3, 0x2, 0x7, 0x6}}, &(0x7f00000002c0)=0xb0) sendmsg(r4, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/14 04:08:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x424}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:14 executing program 6: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) connect(r0, &(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:08:14 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x58, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='bond_slave_0\x00', 0x3}) [ 241.810151] binder: 16721:16722 ioctl c0306201 2001bfd0 returned -14 [ 241.873707] binder: 16721:16722 ioctl c0306201 2001bfd0 returned -14 2018/04/14 04:08:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0xf0ffffffffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e67008000005f767300") sendfile(0xffffffffffffffff, r0, &(0x7f0000301ff8)=0x7ffffe, 0x952) 2018/04/14 04:08:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f0000000040)) r0 = inotify_init1(0x800) inotify_rm_watch(r0, 0x0) 2018/04/14 04:08:14 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000ffb000)='/dev/urandom\x00', 0x0, 0x1) r1 = dup3(r0, r0, 0x192513b59e98f7bd) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@dstopts={0x29, 0x0, [], [@jumbo={0xc2, 0x4, 0x200}]}, 0x10) write$eventfd(r1, &(0x7f0000456000), 0x8) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)='\x00') utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8, 0x564b}) 2018/04/14 04:08:14 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) setfsuid(r0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8927, &(0x7f0000000000)={'vcan0\x00', @ifru_hwaddr}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80800) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe4, 0x37, 0x312, 0x70bd28, 0x25dfdbff, {0x16}, [@generic="6749e8000d3c975610a9f60a596a56baf7", @typed={0x14, 0x15, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="ce776db93bdf1b8a6066dc561431265b2b85cd198447c84dbf4b2ce302f410e50e82a83d077aa12831f7acc2764ae106c60c3ec7d2c6d34e17420c971f9af35e1c7cf553fc3854083eeb3778647fbd76449d6d484cc2d1dbb69a43ad0198266c8aca7f25a99fd0da3a2787d1a065e960a1f0fffae2", @typed={0xc, 0x16, @u64=0x8}, @typed={0x14, 0x33, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x14, 0xe7, @ipv6=@loopback={0x0, 0x1}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) 2018/04/14 04:08:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000242000), 0x0) 2018/04/14 04:08:14 executing program 7: accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x2f52ee3b, {{0xa, 0x4e23, 0x800, @empty, 0x5}}}, 0x88) mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000001c0)=""/98) r2 = gettid() ioprio_get$pid(0x0, r2) 2018/04/14 04:08:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x200000005, 0x84) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001180)=r1) ioctl$sock_ifreq(r0, 0x40000089f0, &(0x7f0000001380)={"626f6e64300000000000000000f800", @ifru_names='ip6gretap0\x00'}) getpeername(r0, &(0x7f00000011c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000000)=0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001140)={0xfffffffffffffffc, 0x80000000, 0x9, 0xf3f3, 0x5f6, 0x2, 0x328fe9b0}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000010c0)={r3, 0x2}, &(0x7f0000001100)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000012c0)={0x7, {{0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}}, 0x88) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000001240)=0xd, &(0x7f0000001280)=0x1) 2018/04/14 04:08:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x1000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r0, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000200)) listen(r0, 0x0) 2018/04/14 04:08:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) fcntl$dupfd(r0, 0x0, r1) [ 242.235539] bond0: ip6gretap0 is up - this may be due to an out of date ifenslave [ 242.264377] bond0: ip6gretap0 is up - this may be due to an out of date ifenslave 2018/04/14 04:08:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001d40)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001780)="72eed697893e7ca7d4979bec60e97a0a33bbe8d0750bf943f2186621d06008b6", 0x20}], 0x1, &(0x7f0000001880)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/14 04:08:15 executing program 3: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x40) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000380)={0x0, 0x4, 0x3ff}) r1 = semget$private(0x0, 0x200000000fe, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x102, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000240)={0x4000000, 0x7, 0x0, 0x47, 0x3, 0x4}) semctl$GETZCNT(r1, 0x3936aab3cedcadd9, 0xf, &(0x7f0000000080)=""/248) semop(r1, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x2af9) semget$private(0x0, 0x3, 0x191) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000002c0)={{0xff, @rand_addr=0x7, 0x4e22, 0x1, 'fo\x00', 0x10, 0x9, 0x76}, {@empty, 0x4e24, 0x4, 0x7, 0x2, 0xfff}}, 0x44) r3 = memfd_create(&(0x7f0000000280)="10", 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000000)={0x270}, 0xc) ftruncate(r3, 0x8) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000ffe000/0x1000)=nil}) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0xc6a}], 0x1, &(0x7f00000001c0)) 2018/04/14 04:08:15 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)="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") preadv(r0, &(0x7f0000005000)=[{&(0x7f0000000240)=""/1, 0x1}], 0x100000000000016d, 0x10000000000000) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x4, &(0x7f0000000500)=[{&(0x7f0000000140)="6413b53bfdc34805a7370c50e4a84403ba37178e6e0c6c661ee9ae84c17ec78c60235f2bf8c864b54b30b8cc2da68c0fab08cdc83b309a9ade041d925182ecdc3ad52bcda3a4f5751ea4c3ea305c5e5c26c873bfa00b53305558434ca00d62fa1ebc354c1b", 0x65, 0x1}, {&(0x7f00000001c0)="7aa1b9f35cb9", 0x6, 0x6}, {&(0x7f0000000400)="03e8bfc114b6ed36aa8484a77e6dcce4c962b3fd1fba7c1ecf14c4f1b6e5a7d5dc64d2107fecb583443cd8511fd8e1ac0606e9f0de8dacd096f96c40dc36347f95a077f01326ebdbcb4a20f1b36c460b1e712ddd6d74ab2e4f791a7729f707e7109b78809e7748f7f69d5ea1745e1cb5776fb82f6e65c9003f08d4163e48ad67b676263378ff7d0266c4d60a3ea0dedb445aa682750650e41154a5ce3a7a53e7b75c6d494cd0739439a565047310faa46f294f4997cc006a0d2f3f2dc957d1c7f27f3d4448770972f327f6db542dd866b6e3bbff8aeb6def8f1f7a481379a8de", 0xe0, 0x80000001}, {&(0x7f0000000200)="1689f39f063d95f19f54a6062d0291f09ecd7482", 0x14, 0xfffffffffffffffc}], 0x8008, 0x0) 2018/04/14 04:08:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x2404}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="f4000000"], &(0x7f0000000740)=0x8) getsockopt$inet_buf(r0, 0x0, 0x7, &(0x7f0000000640)=""/30, &(0x7f0000000000)=0x1e) rt_sigsuspend(&(0x7f0000000040)={0x4}, 0x8) seccomp(0x0, 0x0, &(0x7f0000000840)={0x0, &(0x7f0000000800)}) 2018/04/14 04:08:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:08:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000012c0)=ANY=[@ANYBLOB="aa"], 0x1}, 0x1}, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/14 04:08:15 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8ce, 0x200000) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000040)={0x9, 0x6, 0xea7}) 2018/04/14 04:08:15 executing program 3: lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00') syz_emit_ethernet(0xf1, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x6, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty=0x7f000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000000c0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xfff, 0x0, 0x2, 0x49}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000300)=""/203) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) read(r1, &(0x7f0000000200)=""/224, 0xe0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0xfffffffffffffc01, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x4e23, 0x457982ec, @local={0xfe, 0x80, [], 0xaa}, 0xf16}], 0x78) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) 2018/04/14 04:08:15 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40003, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001340)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r6 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000015c0)=0x0) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000016c0)=0x0, &(0x7f0000001700), &(0x7f0000001740)) r12 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003380)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000003480)=0xe8) r14 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003680)=0x0) r16 = geteuid() getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000004180), &(0x7f00000041c0)=0x4) lstat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003dc0)=0x0) r19 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003e00)={0x0, 0x0, 0x0}, &(0x7f0000003e40)=0xc) sendmmsg$unix(r0, &(0x7f0000003fc0)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="c67bcd5fb3ba28d9b7618828f88c7e17df3c1a4ca693bd328c210dc619aa067592cd196530cb51044407dce82c60480a3c795236d05c2feebd882e2a854e16b2565e19228daea16f49a926f74c595932bb987905550c2117ff78f92008cdc705288b1549d0f14b030af3859bffb0f281e89f0dafad94c655c2567cbbd77ccac39373da2cb1c77c334471f01b482e67bc1be124f2ea5d8c11b32182704b55a8a07a7d4987d35c5f3ecff6811713e6d8b46e9ac5a530335d8c9edd069d9d73633b6b60b095b5cddd736eeff22769ba9508995eb94325b11bb5051bc7643dad8ea861baf335c4555f", 0xe7}, {&(0x7f0000000340)="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0x1000}], 0x2, &(0x7f0000001780)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r2, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xb8, 0xc7a9f0239efb7ad7}, {&(0x7f0000001840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002dc0)=[{&(0x7f00000018c0)="fb7a3c9f0f239bf5", 0x8}, {&(0x7f0000001900)="35b701589392eed1021283076c0b3516283aad0f2ca91329123eaa8aef106142adc083401e2b045241ec6995e0d320bf8b1ec08e7052447683bc78ac53ce1dc61f3fe2a2f353f7eb8f04c58c3ddfc64dfde027ebb1147118a405f0aaa331b795b5b161e9d0d99c8a5c973dbe6d1c61531f95ca316713ce00e507823db4e4325b998ffa534731b14fb7d45d3ac62f96fb5b5becce8b645fa3ad7f34d998a4eb86db4f3c3ce473", 0xa6}, 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60b6bf66d5db903dd8a6591afa8db73ae00b9795a226a6f8f6fcc7342361d9c43381cf4d7e8e7cbabfc25cfda43a9504a1ab8e31b2e20cbcbfe824d4fc17feedbaac0d7e161d2712e535aea2133e5eaa80a5b2df69d2640cdfcfd5302b89e8ddea164298f95778bcadfd00ca2c9a943e93d9df382bf78b63864a11c12c5f9f606e388ef69a91fcf55385918b98d7a3701a273c69417f935ff14674be88329766ff1a78daf23e5ddb62415009680ea87fe2d4edf84b8e84de109c10a152083cc4c344967683ec755823d28bdd11262e1f45239e094c27a2ed763390a9c820cbfd557cf0797a203d53be5585b17efd56ddb51ee54d52baf18d32c85fc11ec874e543ea70e4e0bfeefe240b3ea5a0bd5f94ce774afc87beefa0b0df0271de95492d3ecd2394cdc9a6bc8d3915661e271ddbbf64a03a3599f628f7d324043820ed670ce35fb39f9a1d97c0156ade61697d3d81c5e09269ed1caa5960b61bf91c14bd12db7a78ebef009efef9b8e13c46fc82e43ebe00b3801726318d03dd70d3fdb86cdd0557193b3ae81d22d7df5f161fc567a75370a2b8102dca292842e998b0e634559dfcce61dc01bc5af109cf397c7eb7895cd33b837f58795410e6d9fd3adc302d70d9ce9abcf39904a6916a1350203ff7b5063e07a65b327dd1702be418f556d8a5a44ba1c9f0313cea6469a8c5802b84d16a56c38608b601c40db21112c959a4e3eb1ba017da86b10c03234a85fb7ad672ed0565be9959a65c4b183f2b83dce901a24343070e27086acc43683660e026acba1767847e9ec6f95490c5f87fc986d5266105b1293955459e041a52da95a76b1ce9cde37b9036934fdcb231ddf3412bb66ef92bf551b37bb0a9b057f4c8aa701c9f91e8f69bc52edc42150b3003b48b3c8e2f3ad7e98e8aa71805d89e63fa0fb83926f8f9d142f6d3f65d03da7175256a8ecacaf66378cc3c804742318ce63407ce336dbbd0928a1c92b7176694f921552ab4402c55791f3c816d3ccdb610669bd15afd433eaac5d2f00973be58cded50973bfcf9e1c3096947ce55331d9341e623de00bb37a5fb7297010fc59aa35ec4a9b49ee949060a2c1b5a90f49e479c2e799f7f277697525e0b600f4840114cf5da7bbee26be5836e72465f70a67af34dcae5307e41b7b133ed0e658cdcd19f27db54ba43d323777851e6a3ae9daed428e15292e3f19917636779ff95c5068c4bdbd8cc0787cfdb330c3b4600553e3db3755d99dbd453255946f2dd96c2eb3e3de6464d7630b12b4d0460f1ca94a4eec1d5845832ab0d93c3c7056de582c2aeae5256beb80f3b20583d739b859f52078e57aa7423561993c5589405550c065f1ff7ced26cb58973c7638f39fca553f9d5d642da72b958578f0f7e25a8abbb6880d60b421b65158a24e810cfdb65ac3d9008a868c7230a05f302f8b48989bb8f0f47ffe0bd1628afcaac137fc64ef6769a47280c173d59ede3295637c1210e216bc93692192b1d28bd725c804f40f6178bfd81d7f05f3d55ae528b3cb5484b1e3eee94d661ba2c1b1bdcb38e9110ae3cf6ea615d71449730298963b0fd528199efc9f82c1895fd9c3baeec74796c37f492b19a7125ade41af47338be23e956e081f67c6bc1e43f1f68c27d52bebc6fa656a46ac4ec3c2905bc13fddfbb516aca4fc687ae9188f0ab97dd1adf028ceedf977c36d24eeea28bfc0b6e518ec6cb087687829fc5d7d1ca3c76b089cdff7d22feb1dfc56e31e366b5dd6ebf3cb0308f8704111ac30044006f95e81d89a3ba74a1a6cf05145e5be98082ebeb41508a16cb5ad39ecb3ff046853a44294070bec25e43b5bbb04fa0454281c47a14bf704ca14e875562915d956f516624edd188aaf2c5c779d0c3f0ef19c7e61bd81d2e46afc6f97bb9b369a79c7ca7be59488932421cee4f0d07b59fb31deb7929346f72e5ab894aa6784ec44c841a584e44efb0138f4820a3afe75ca89bbe34b48bb82cce0e6f7cdd0a31528d3ad3a8659ddda3aa6726faad7895720d7628092e905c9681aa5fad9810b4a257a2b7ab7d692592aba1596a9f2ba0531310dcafa5081939bb6f483d5a1dc9d69737516fa6cd047e7dd3215e7319fc2b102f54464cb93eba0844fe55f51f5d316b16cf3954e19ef2640c5d44c5d09307c77502cda04b5169c6f86487154f7eb426f41d718b9358196e76cff7f4e5d3b59f1a409a3647cfdeb92d1521703ac268a9d1bbc01f67b84523e429f90fbbe9eda5ed770ecfa9390881fe08", 0x1000}, {&(0x7f00000029c0)="e54e15d82996c180855abe4f572fc19ec3b95ca99431304815d8997942fcab6536b77f4cc69db1c820ab09ba0eb7a188006532eea3bcdb7a5d655a794921614bc0d8a4ce041c0d75aaa244294fe560dc1a60e0a5187788f1b0bc1b913e3d88b4d994b14ec005b91adccc5381e308d0f23040dd2bbb52b4feff03155ba3ce71009cc7dc02ff85561bdcfdabeb55e16eea3e38be4ad0f67459fcad8574f93fe242b33965ed8e811303bb60945f7309eb911f25194468f58a8abeabeeb8ebbaefccb57c2ae4e15505598e2be9e5fccbb375b8da7bbf9545ac37569ccea0f015", 0xde}, {&(0x7f0000002ac0)="c6af102c4fa40e99b36ace8f99f2835354a078451891f77150f73f4a34feedfa53bb58828d0a00b28a1ddbae50031c413acfce97c415d7120b9b261922f6fb008e0a3f97edbe72a106d736dc2ffdadfb067cf9011041b170386d4d5841641a33e596d48354c7aaac0208582041c3f2253cb0f16bb420f42aa3f1510b23ca9e1346c1fc5c4cd7d1d17be3ff38808e4b906a7947ce39392fee894fb1fe0a2dae4841f58d624513a1f9edaf16a4a4c37221e7f87077c03439e1d409cbb95bd2be791c91c5f81d785b1236a058ec9bf4", 0xce}, {&(0x7f0000002bc0)="d82546dc1697afa36051e13fbe21a2fb45c17cbbfb1372f3b05056901156591a6d098f3bc091fa0e73c8e6592e3a26d03f8e72b31104ec793bd51aa2c24f89aecbf1c03f8096f0c7d76e73138eeee7a3b0850b8e1451e5d80f425b", 0x5b}, {&(0x7f0000002c40)="79c3be8e5a83ce855aab4c04f3e4d413d7186bc0eef5c2b435a06b6a24099ce819eae1d344a959d788f5b970e49163f2506ee7bd6e26cbbcd16019287e9031813b73d61cd23bc2fb639654e60a89562824a2d87351891b0276a079856240a93be46962cda36b918e7d1fe6aa145d41352cf48247eac50e6beb014f9a9309c0b6abb5afae73e3301e218dff5f482960c6050f33f98cc77594cda9e48319321b9fbbafd9d9fc36de70", 0xa8}, {&(0x7f0000002d00)="0ccf5131972a23a9c7f08a7407e1cfb28c6fb4d2c4478f13d23c23ed380eb01271f6c6abfa5e8356f6e1490b8fc016add70b1eb33c3a9c256409fdd942a9865de926c04a13e1a4923ce730df4ec09499ab286ccee61c798007c9c9ca74849edca484fdfb47069745793a", 0x6a}, {&(0x7f0000002d80)="65238bb43977edd9e1a0c64cd0463cae8a08606df60739c5fab27de7b091e471f9fee521a9233f732a5676a3c38836b43e5db442b11068c9c5306e36c692", 0x3e}], 0x9, 0x0, 0x0, 0x4045}, {&(0x7f0000002e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000002f00)="7b629f36e5f86d0c3a5950011e25bee0f18c3fe227fafe40ebd64f1d5b3abce7ec4b24d1de9b4583f737f7c9ce8f07b7686a23b92b4ce4ebf77c9588f84dd6d52456e63dcff59bd65983b64178e5efcf8ab12575b313403758ae4111be3cdb21b3ddf2f6d754c7c985334bb0aaff210d6a4fbed1a53eef51c1ccc3faf781e0d7d70f0ef91641f6cff6f6bb049993897fade508ce006b622d0df5e67037f9fd09ab8d08bf74c6c84685c587f7", 0xac}, {&(0x7f0000002fc0)="f4da8d0d9d60b1b383caf4fff61e9927015d47071bc6978c5fb9efbf8ef5d9a8cc21db874a3b2bb3a25223f28feeadf918965301183e19534894c5c98f438d52f36cb5713ef42cc4211543da23784719155697cdb172b027cb9c059d83d045f3d11e49637c8a17b93c176512e146bb8f0a4f44e3dcadcae569240ca8a7b03784b94d196e8797a7fb6e8045f29b", 0x8d}, {&(0x7f0000003080)="b49a910d908fc5919f9d6d06faf236027daf167e5f3b50a09c980668e8", 0x1d}, {&(0x7f00000030c0)="2722fa4c10bfdd19f7fbfd0546c499436058cfe5e16989a8a586c8abfaa454d8af09474a6e3155ce049ecab6c755996dde7b9a12f276cabed2ef3e2dad669d261169e5ba16d709b196f0f5d735efc498fda7aed0cef31c1c91b0e9b57e937699698953a0d5ec91f45793fd8f5ab415a4f5a546b59982a4402ba08938fb9945ebde00691635bd2cdc7813e481a0e386299ad565e67d707b9945e31d120849686ce71150efb3bb08846d677d607b6665d8b1bf07ee373793fe43f66379270dfef0c74d2d9619fbe1633aa99dad1063f702efdfcf7e7a", 0xd5}, {&(0x7f00000031c0)="8071531b1e63695dea6147ed831249ddbd5e3970c34912eeb0af8e77546b67d5f5a238e187bb37d47ce2182a2a791e9620480da8d35fb8e920fbe603ebd850a20414f63ce9db95e1f57d1d3fbc30063b6843ea09c0e3f26d22", 0x59}, {&(0x7f0000003240)="c0b0b592ea811ae98ac2335cde92bab550be69d9b49ab36ec597b063a7150b00386f6c3c4dbdc4d6284e85760082d4d9c861adc1e9f471597a6fe8c94420998a97bdf093bd363247e5bf5b1eae0d25d57d1dc4a87bba82216f7f2fb79ede7f677f16fb3d8c2c47db41f1768754bd2397df1173852fef5f0d29a2d89040faf9dcecdefd511cba38f132715f7285ffffb31d4ef553fe2a8aa2af5239b503d799936f081e63370d17dcfbc0a0a052a5fc0775228093d973d4", 0xb7}], 0x6, &(0x7f00000034c0)=[@rights={0x20, 0x1, 0x1, [r2, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x58, 0x4004}, {&(0x7f0000003540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003640)=[{&(0x7f00000035c0)="ea7e1b489183461879376a592ab79de263b26b4eb37e808ad70348ce4145587b20b85690bc2692e1106acbcf1ea42955364c742d7fb239cf38054c492e4a5644b8c2db6e121eb960dba4beaaca37698e7a390574133ca2f429e1d505ef4661c2d5fcfdac14f58c8d88c0e87094", 0x6d}], 0x1, &(0x7f0000003780)=[@rights={0x30, 0x1, 0x1, [r2, r1, r1, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r1, r2, r1, r0, r0, r1, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xa0, 0x4000000}, {&(0x7f0000003840)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003c40)=[{&(0x7f00000038c0)="b020fb5e9ca426c9ec7b61eef392fb2c1e57f1ccf0294f5f94fc8d44685efdd6ab71ffe0ca1a04453cf5d1b31d47b51b1d7c80e7fcf52330cf679d4a506e6f", 0x3f}, {&(0x7f0000003900)="5677323571dd43ee837f83afe228366fc1059c7eb2ef6da76067bb7da20774fc1cd475b561a12f30194e58b335163afab4023f12c890a275fa3a9445eeb4c57163de1fd4e669d235b53bf12599d14f6a3af4abb704f314377e1b60eeb0069fad7983fae867815f0babea918b97d9c77cab5fbf3108f3874642d97e514949291abd6f5700818de3e9af80d38fd23bc2b3f8448b37ece1bef42a2d32166fee84131a1ab8ac717a6fc4341b0a6d5688c479ba32f4dcabd5823b4f22632c5f4c54164b3b930b638a5d20495719a5e25277878b61edd423f8e4ec845b736279c1eb8b2c8094", 0xe3}, {&(0x7f0000003a00)="6a4a5970e96b41ba7bb80e9da4703f3d9f0444f0121fa97045e0a5c02cd221b2f8faca63d6a568b4a67c71c05238d2d5c48340f6f9a20342bc9c0a29a9e684715fd9aafc1509b0cfe011f67c6c871422ecd7f9f5ff5e7ad00f9c57688aea6452d0aa122831ad233b96629ff687ed0515e50e833beb83c0db973e39e8563d3d3a4a", 0x81}, {&(0x7f0000003ac0)="6fe8748ba64ee8035fe5d1ad67e70c360ff4b8d2d0ef55e83402f07b579ad597b10ea99df6729e5f66319dd7b2bb5d1beefcc902d928807a76d4b39d56a5429999e8d8fd4dd97dfe4c208fcce8146e98a50920f9b3b84b9a76b8de09d237620bfb3892f8bbc59bfed69a5879d94039a5856bed08aad17593c53dd7cd10434a49bded0977f21b828bd4ef28caf4", 0x8d}, {&(0x7f0000003b80)="cea5edac36cf00ef05441e3197b5531aa98a58c9", 0x14}, {&(0x7f0000003bc0)="046fabb99cd8be9f53d9d2cd0d7a6cb2f3569d6c1eeedcf99eb1fea1e4ed34ff6edaf3fcf69a0fd3d1f4d638417d67aea58b83f55d37a2186729cdcaa91ca52feb2c19", 0x43}], 0x6, 0x0, 0x0, 0x24000801}, {&(0x7f0000003cc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003d80)=[{&(0x7f0000003d40)="be9a", 0x2}], 0x1, &(0x7f0000003e80)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x38, 0x10}, {&(0x7f0000003ec0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000003f40)="8606844185f01357e02162d42892bb6f218bb7916addc0b5fad78803ec86f6814708f64d481f1a833795b8d37b34f7f935eae6fd597ea5e57a89db41e5e0", 0x3e}], 0x1}], 0x7, 0x8000) 2018/04/14 04:08:15 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x40000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0x1, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000000000000000007f8cf3e888e4890eced2f01bc0c54b52fc80d3e8e47d3dd1d1e76b14fe5909fa07a506a88c059d7f6083b5792bc9fcbc74fa22"], 0x10}, 0x0) 2018/04/14 04:08:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x0, 0x424}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) [ 243.397911] device lo entered promiscuous mode 2018/04/14 04:08:16 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@dev}, &(0x7f0000000300)=0x14) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80803) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) prctl$getreaper(0x0, &(0x7f0000000180)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000380)={{0x4, 0x100000, 0x0, 0x20, 0x4a39, 0x3, 0x0, 0x1f, 0x1ff, 0x8, 0x9, 0xb7}, {0x4000, 0x0, 0x0, 0x6a20, 0x1000000, 0xcd, 0x1, 0x1, 0x800, 0x5, 0x3f}, {0x10000, 0x0, 0x1d, 0x5, 0x9, 0x2, 0xbde, 0x10000, 0x400, 0x5, 0x1ff}, {0x4000, 0xd001, 0x14, 0x1, 0x0, 0x1f, 0xa7, 0xfffffffffffeffff, 0x1, 0x1, 0x1800000000, 0x24000000}, {0x0, 0x4, 0xf, 0x0, 0x100, 0xfffffffffffffffd, 0x0, 0x9, 0x2, 0x0, 0x7, 0x7fffffff}, {0x6000, 0x4, 0xb, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x6, 0x10000, 0x9, 0x2}, {0x0, 0x0, 0x0, 0xaf6, 0x7, 0x1, 0xffff, 0xff, 0x4c79, 0x10e, 0xff, 0x9}, {0x0, 0x0, 0xf, 0x3, 0xb4d, 0x0, 0x7, 0x800, 0x10001, 0x4, 0x80, 0x80000001}, {0x2, 0x4}, {0x107001, 0x2000}, 0x40000, 0x0, 0xf000, 0x2122, 0x9, 0x1000, 0xf000, [0x100, 0x3, 0x7]}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x0, 0x7530}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f00000001c0)="9410c70b780ffe78df7ff089adc60b6ad840a1116e67b669703735c53dbecc33e651d7", 0x23}], 0x1, 0x0) dup2(r1, r3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000180)={0x3, 0x0, 0x8, 0x0, 0x11}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r5, 0x4b33, &(0x7f0000000380)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$cgroup_ro(r5, &(0x7f0000000040)="6370755b6367655f046c6c00", 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000003c0)=ANY=[], 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00'], 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x4, 0x400) 2018/04/14 04:08:16 executing program 1: r0 = socket$inet(0x2, 0xb, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x20001) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x6, 0xfffffffffffffffa, 0x66f8}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd5, &(0x7f0000002000), 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'yam0\x00', 0x2}) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000080)=0x8, 0x4) 2018/04/14 04:08:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x0, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xffffffffffffff00}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb1}}}, 0x9, 0x8, 0x7, 0x0, 0x6}, &(0x7f0000000140)=0x98) 2018/04/14 04:08:16 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:08:16 executing program 5: r0 = socket(0x10, 0x4000000002, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='nr0\x00', 0x22}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) msgget$private(0x0, 0x80) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f00000002c0)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e22, 0x1, 0x4e21, 0x7fff, 0x2, 0xa0, 0x20, 0x8, r1, r2}, {0x80000000, 0x5, 0xc33, 0xfffffffffffffffa, 0x3, 0x1, 0x899c, 0x1f}, {0x9, 0x100000000, 0x81, 0x3}, 0x9, 0x6e6bbf, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d6, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x3, 0x2, 0x1000, 0xffffffffffffffc7, 0xae1, 0x200}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001500010c000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/04/14 04:08:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDSETLED(r1, 0x4b32, 0x400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000040)=0x4000) 2018/04/14 04:08:16 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0xff, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f0000001880)=@can={0x1d}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000002a40)="e0", 0x1}], 0x1, &(0x7f0000003bc0)}}], 0x1, 0x0) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0x393, 0x0, 0x0, 0xffffffffffffff4e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [{0x400000b0, 0x0, 0x20081}, {0x400000b0, 0x0, 0xfffffffffffffffd}]}) 2018/04/14 04:08:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2001440}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=@getae={0xb8, 0x1f, 0x401, 0x70bd2c, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in=@multicast2=0xe0000002}, [@migrate={0x5c, 0x11, [{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2, 0x0, 0x3502, 0xa}, {@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x7}]}, @encap={0x1c, 0x4, {0x0, 0x4e24, 0x0, @in=@rand_addr}}]}, 0xb8}, 0x1}, 0x0) 2018/04/14 04:08:16 executing program 2: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000001c0)={{r3, r4+30000000}, {0x77359400}}, &(0x7f0000000200)) fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x5, 0x0, 0x10000, 0x86b}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000280)={0x1000, r5}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r6, 0x12}, {r2, 0x8080}, {r1, 0x10}, {r7, 0x568583ae5a4285d0}, {r1, 0x40}, {r6, 0x4}, {r2, 0x1}], 0x7, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x2}, 0x8) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x2, 0x9, 0x9, 0xa2, 0x2, 0x3, 0x1edc, 0x2, 0x3f, 0x2, 0x8, 0x80, 0x6}, {0x1f, 0x2, 0x6, 0x8, 0x0, 0x9, 0x6, 0x6, 0x7, 0x5, 0x2, 0x8, 0x100000001}, {0x2, 0x6, 0x1, 0x7, 0x0, 0x10001, 0x24000, 0x1, 0x1, 0xb2e, 0xfffffffffffffff9, 0x3, 0x80000001}], 0x5}) 2018/04/14 04:08:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$kcm(0x29, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x205) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:08:16 executing program 4: mkdir(&(0x7f0000021000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x4b2496f3, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f0000000300)=0x4) mkdir(&(0x7f00000002c0)='./file0/control/file0\x00', 0x10) renameat2(r0, &(0x7f0000000180)='./file0/control\x00', r0, &(0x7f0000000340)='./file0/control/file1\x00', 0x0) mkdir(&(0x7f0000000200)='./file0/control/file0\x00', 0x101) lsetxattr(&(0x7f0000000140)='./file0/control\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='ramfs\x00', 0x6, 0x2) symlink(&(0x7f00000000c0)='./file0/control/file1\x00', &(0x7f0000000100)='./file0\x00') open(&(0x7f0000000080)='./file0/file0\x00', 0x40, 0x1) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/control/file1\x00') 2018/04/14 04:08:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x0, 0x24040000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:17 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = getuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="6a666c746572000000000000000000000073b87be8bffd125000000000000000140000003fe95eb81e2bfb383dd9eda7fe19456805b6eb81"], &(0x7f0000000100)=0x38) 2018/04/14 04:08:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000000)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/225, 0xe1}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/17, 0x11}], 0x3, &(0x7f0000000240)=""/139, 0x8b, 0x5}, 0x100) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000380)=""/163) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:08:17 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000010007fbdb72d1cb2a4a280930a06000000a84308910000000e00080008000c00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/14 04:08:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/user\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x3, {{0xa, 0x4e23, 0x500000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x88) fcntl$dupfd(r0, 0x406, r0) 2018/04/14 04:08:17 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x100ffe) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000140)) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="4ecbaf1ae19034b654956b5cfe84c2733712a75f180ce13d790316fe3271890412688d") 2018/04/14 04:08:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x20c80, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) r3 = memfd_create(&(0x7f0000000100)='!trusted+\x00', 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000180)="33f9193902cec7c27af7f76626def497429ba0a1ef", &(0x7f00000004c0)="d66a670e18867f89eaf33294bc8893fde6f435b3b8d31710a9348312a85d87e3030eb4bce97349e9a5fb203d3e4a604ed2156ec7d55465975d57801fdbf405703188d117299dd41c4fa1d97aecc090f533cc268d953375c77ecbcb823034473afddfdf52e2bc19ce65eaa1f94c384dc9878ced9d616cde58266b4128510e10998d44ac2f249a60c077b31ffb416b64f63d5edda3e26a8e5513ffeb2f2fb155e4286400842a1f5cb3a1e3f791dd845f8fd86a6f914554bb0cba", 0x1}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000700)="b6ed95a221e73dfcaca2d1f5aa9ee29a67d2aa4c5da49f2cb5a8923ffd3df771504ee5295ea26ffee71f1a943878a518edce7c75a3e8c19d8312d0a8d244b963375ba3dca667ea566776acd0255db986688071ee059336b31f5710b8465707270f", 0x61}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000040)={0x1, &(0x7f0000000400)=[{}]}) [ 244.573527] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/14 04:08:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000280)) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/14 04:08:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x0, 0x2000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) [ 244.622062] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/14 04:08:17 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000800)=ANY=[@ANYBLOB="44010000100011000000000000000000fe8000000000000000000004000000aafe8000000000000000000080000000bb00000000000000000000000006000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000010000000033000000fe8000000000000000000000000000aa00000017000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005030000000000000000000000000000000000000000000000000000000000000000000099f5bf4c00002000000a00867fe73c0000000000006b0014007368613235362d617678000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008001600"], 0x144}, 0x1}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x88000, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x6, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{}, {}, {}]}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180)=0x2, 0x4) r1 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r0, 0xffffffffffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) accept(r0, &(0x7f00000001c0)=@ipx, &(0x7f0000000240)=0x80) 2018/04/14 04:08:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)) getegid() ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000003c0)={'yam0\x00', {0x0, 0x4e20}}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000280)={0x2, 'bpq0\x00', 0x1}, 0x18) 2018/04/14 04:08:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f2211660faeb6006066b8010000000f01d90fd2b4559c0f20d86635200000000f22d80fc7fa0f01df0f20e06635020000000f22e064f08315000f01700a", 0x3e}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x86200, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 04:08:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x7, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) r2 = msgget(0x0, 0x80) msgctl$IPC_RMID(r2, 0x0) 2018/04/14 04:08:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pause() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/26, 0x1a, 0x0, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) dup2(r0, r1) tkill(0x0, 0x0) 2018/04/14 04:08:17 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200040, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000280)=0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) lseek(r0, 0x9, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="08000200ff7f148d"], &(0x7f0000000100)=0xc) r2 = socket$inet6(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)={{0x7, 0x1000}, {0x7, 0xf5}, 0x4, 0x5, 0xae}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140)={0x5c}, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ashmem\x00', 0x80000, 0x0) sendto$inet(r0, &(0x7f00000002c0)="f7ddce973eeb", 0x6, 0x80, &(0x7f0000000300)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) 2018/04/14 04:08:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x0, 0xf0}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:17 executing program 1: r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x5) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x103ff, 0x0, &(0x7f0000aa1000/0x2000)=nil}) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000000040), 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000), 0x7, 0x2) 2018/04/14 04:08:17 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000640)=0x7) close(r0) 2018/04/14 04:08:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:08:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x72a9a048, 0x0, 0x7, 0x800000, 0xffffffffffffffff, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1809200000000000000000800000000017010000000000000000dcea0ec0b59b40d3840000000000000000000000000000000c1fd8862e9069aa791c962a697782afd8f23ef47802a50ac8462015018eb355120221ad19202a1048e738d4ee649ef1cd447d53314d"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/14 04:08:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x0, 0x8, 0x1, 0x3, 0x9, 0x6707a967, 0x5, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x80000000, 0x0, 0x0, 0x1000000}, 0x14) 2018/04/14 04:08:17 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/235, 0xeb) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x5, &(0x7f0000000280)={0x0, 0x0, 0x1, @thr={&(0x7f0000000140)="c24a86d2a1c9d9fd9a7f6221a2c2dca91eb654a35478df515228ff06d9d4b78b12b33d1fc4be5858b221d7030e74db1b8b321e2bb7de2f8e3d4f1c3b0bf6ec696e164e50fcc4db3ffc25ba1f1faa78b768d4a701bbd87adba466324dddca33a81dd7b0f9a9183eda4360506f99b25676791a6ada2ddba2235ae1a1b3f0df65bdcbe06017af6782674e4f47d4151d9af5607cdaca2bd91965ff3c1f51fe418d61ec69b817598469275986b25f2371cd68a670979201be35d1aa28f0246f0fd3832dd5640df6fef27fe7b284787bfd6983660f662026", &(0x7f0000000240)="67aa65a2e8d6576dbbb3e97d76533d14ae48a98badd44b6f33a6210c604290c899ca5500e14215c624fa7b5a91a6cf198f47457d67428257"}}, &(0x7f00000002c0)=0x0) timer_delete(r1) r2 = shmget(0x3, 0x2000, 0x54000800, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = dup3(r0, r0, 0x80000) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x44040}, 0x800) io_setup(0x3, &(0x7f0000000000)=0x0) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xf, 0x3, 0xffffffffffffffff, &(0x7f0000000140)="940c1f2149747e7734510c34c143183667a187dc4f624f6c2de12452792a6fb529e6bf2a661dc23a844b00925c244a9f2967c0ca9868ee50eacf67a2ad7681d82f5a38cbd6d7641f843fa129e00f701fb01835f497b53672b3e5a3f6838f", 0x5e, 0x0, 0x0, 0x1}, &(0x7f0000000280)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000780)=""/221) fcntl$getownex(r4, 0x10, &(0x7f0000001040)={0x0, 0x0}) wait4(r6, &(0x7f00000001c0), 0x20000800, &(0x7f0000000540)) io_getevents(r5, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) sendto(r3, &(0x7f0000000680)="f27e3308f7c75de9e1035adbb9d188f7c7be306f8eefb098deaaa607721d92456ddb3fb2c4f0f54abfd829b8482f6f31950281be83a50b4d053970707d93ca76fd22415154c0013ef283d436eed07a8e73a8d7474823f594d9f38b1b07c226633e0f484ea2d935e464861cf20df1162cb90be817166f919db2d3a497fabad383ef0e53b426467c8c80a844140a911c47ebf0d554783af5a8a7b0aa904444d2f042a2a11deef3e030383f33ca167c6707ff376fe647b49c53ebbbf0842da28e1e44039e8e73682beaaea56e2c5229f290c73867aa1eab234d5f26c07e471cfda608b2cfd2263493d44ec535e86cd0352eecba714274a433", 0xf7, 0x4880, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000380)) io_setup(0x70, &(0x7f0000000880)) r7 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000600)=@full={{0x3, {"bdcdd4f1a07b83"}}, [{"81977e2cef82cf"}, {"378cc9ddc6bff3"}, {"3b0feb6682c2c5"}, {"56c542ab342cf0"}, {"9385f4a88017c7"}, {"0c8dea1666913f"}, {"eb819a9b871aee"}, {"12976f00da3244"}]}, 0x48, &(0x7f0000000a80)=[{&(0x7f0000000940)="151edf876592250ae8b82219ccec99a3ad6646b4e3423dffdff61b10ffe4ebdd8d6d55679b96e4ffb29ccf3faea4cb3c214fc38f87bfa0e67ccadb8c02dfe617a50a0c2b0817bb1598c0dc9172f554a8d5ce72c0af150f444e76ff1520cadd05f3c0c6400de3", 0x66}], 0x1, &(0x7f00000012c0)=ANY=[]}, 0x80) io_submit(r5, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r7, &(0x7f0000000100)}]) io_destroy(r5) 2018/04/14 04:08:17 executing program 7: add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/04/14 04:08:18 executing program 5: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a25ff0)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0) 2018/04/14 04:08:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x0, 0xfffff000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:18 executing program 1: r0 = getpgid(0x0) waitid(0xb0f57da1eb44627f, r0, &(0x7f00000000c0), 0x2, &(0x7f0000000000)) 2018/04/14 04:08:18 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20100, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x8, 0x5, 0x3, 0x6, 0xfffffffffffff6d7, 0x9, 0x8}, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000100)) 2018/04/14 04:08:18 executing program 6: getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/ip_vs\x00') r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x7ff, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$TIOCSBRK(r1, 0x5427) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) r3 = getpgrp(0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) times(&(0x7f0000000300)) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={r3, r4, r5}, 0xc) 2018/04/14 04:08:18 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x100) 2018/04/14 04:08:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000100)="022651dcdf2ad53823c20457206743d084d8d97f6fa3e15d060e520ec854639c812ce5bedb7acf3b5506865c2211a02fe630ed097e732f9c133536c7747b7f72f68a2526de384973f89d1080e6b59a968381058f372a29d88e1b2042ab9b69380794ec0203a8879dcd453cdf", 0x0, 0xfff, 0x5}, {&(0x7f0000000280)="b2a5f63519e3c0420682fa928b3cd87fce9f5c3d109bda9c60e3594e9c2ab9bcc0e824a8fa0aee05b1ac1d14ec249aa63718f160fbeb7bcce24291cef3d57c1ba9a99ba73c6064e8e0c7304c5391c8ab9224045f610cbd33a334be3e6966", 0x0, 0x4, 0x9}, {&(0x7f00000001c0)="b4b7ddd5321a7da2efdc81248457315cdde46dfa63129e5f70277ce02a9fd146d248fe18fdcf5ca0c52dfebc2c9e2766c7eae946fb868d2c98924a66e3171a68", 0x0, 0x1, 0x401}, {&(0x7f0000000300)="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", 0x0, 0x14, 0x3f}], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000000040)={0x5, 0x9}) chmod(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000480)=0xc) ptrace$poke(0x4, r6, &(0x7f00000004c0), 0x7) 2018/04/14 04:08:18 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x3000002, 0x8011, r0, 0x2) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fff, 0x40400) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r2, 0x200, 0x70bd27, 0x25dfdbff, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x29}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="85000000", @ANYRES16=r3, @ANYBLOB="040129bd7000fedbdf2502000000080001004e2200000800030050000000040005000800020000000000080001004e21000008000420030000000800040002000000c5"], 0x48}, 0x1, 0x0, 0x0, 0x40001}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000004c0), &(0x7f0000000500)=0xc) sync() r4 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="18cd94eb5613526db74c0786858adccf077c4308b1f0adc4e6a4e072aa151b1fa5812df5132e42b75d97f68e2a515d0a8a6a7b2b047c3a7a613bdce88e6f2abdd96042ad1f6ec3c32caaf88b8f62e9164d6ea706ec5e3f9328162d28db542eac67e4fa43bf6f4d1bbfc5575188baa0cfc547935f64bece99a66871cc7f76e2de68ef60d906e86379de7dd632a6f6af2ac71b3fc97be113af040c56e963b582c1ce4e089597da0a9071e48b1e557a47", 0xaf, r4) [ 246.126371] device team0 entered promiscuous mode [ 246.131418] device team_slave_0 entered promiscuous mode [ 246.137214] device team_slave_1 entered promiscuous mode 2018/04/14 04:08:18 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x4e20}}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = msgget$private(0x0, 0x311) msgsnd(r1, &(0x7f0000000240)={0x3, "e73e3b6c2efdcfad701d156eace29409b131ace6aa2b8a91a09a7e177476062e15fe48c64f11f472af55b766c3d44336080205cc2d952b27ec32f767ccecdffd921d97e5f83050dab25fe25a130c3b11e76d192f8189d12cfcc7c50cf98b9d415d8e72f6c9ad8a50ab316e376e181a3cd8f555eccaf94cde0eee3b3c3ea013c7ea7f8e18cebe3764eb6cd9288b0374423b031be568201102e20880640a8b319ad9f05e3afe5e1fde02d692497e3d2b214bf1f8a1b1ff1111c4abaec7"}, 0xc4, 0x800) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x5, &(0x7f0000000180)="b571c1155c2d6ea2ffe96b6b6b21cabfbf0d0ad0d38bea4d847c32518bbdbc0168f0ba0535c3b3be5f6d89820a3d039d14dd885b708c764e1b26b5c64284801e072ee1b7656124190a2c9ae3f89e8c50a6a3142a858ff6646f576f294e7a16ef7cc92fa4ab7a82a2a3d187e73cd0ec561081c0b07614fdd1fc98282b955649d6955a066b7a43d951796d8c4b37f9f36a5846e936a8941acb909948c1d56fd54a9a983f8e96350de4072cd3ff3bd8b7de39031b4fbe8682556c689ccee8aaac0e") 2018/04/14 04:08:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x7fff, 0xfff, 0xe383, 0x6}) 2018/04/14 04:08:18 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)=""/53, 0x35}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000200)=@req3={0x7, 0x9, 0x7, 0xe2b, 0x10000, 0x3, 0x55047f76}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000002c0)={0x0, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x4, 0x1}, 'port1\x00', 0x1004a, 0x42, 0x89, 0x1898, 0x82, 0x66, 0x83, 0x0, 0x1, 0x577}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) ptrace(0x8, r2) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/254) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000300)={0x5, 0x1, {0x3, 0x3, 0x8, 0x0, 0x5}}) 2018/04/14 04:08:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) socket$inet6(0xa, 0x7, 0xe5) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x3a) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x91fd64c6d72236e2, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=ANY=[], 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000), 0x2ab}}], 0x400000000000144, 0x0) [ 246.314331] device team0 left promiscuous mode [ 246.319177] device team_slave_0 left promiscuous mode [ 246.324732] device team_slave_1 left promiscuous mode 2018/04/14 04:08:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x9a52, 0x0, 0x2, 0x2, "58020be57fa1bc6962827bfe9985eef623be28d7b25fc8b7d5cd2cc1dd89a0dd8fd37e8c761ebb8c22830b7c"}) 2018/04/14 04:08:19 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x48040, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) sendmmsg(r0, &(0x7f0000009d00)=[{{&(0x7f0000007440)=@pppoe={0x18, 0x0, {0x0, @random="7d264f65d743", 'irlan0\x00'}}, 0x80, &(0x7f00000074c0), 0x0, &(0x7f0000007500)}}, {{&(0x7f0000007640)=@l2={0x1f}, 0x80, &(0x7f0000008880), 0x0, &(0x7f0000008900)}}], 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/14 04:08:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x20000000000}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000000c0)=0x10000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 2018/04/14 04:08:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000010000100000000000000000000000000", @ANYBLOB="000000000000000004001400a451911c709ba1fbfd4eee3c2425c66d05a110855105f24e806cba3668c5e60fbeddb46b364ef87ca11d6e60ad42b3936373d3ff00000000000000030d67e0c90e963811464cad8738319b3ccdb1f4fe5ec858ada313b29daa0f3d6c46d949eeef4c8f6818883d68c689810d13429456bbea853c426f47766becd61322eef090865e814a34d83f89b698e559205cc24ddb396a81adf23c8e6bd472fe49668ae6d476ea"], 0x2}, 0x1}, 0x0) 2018/04/14 04:08:19 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r2, 0xffff, 0x1}, &(0x7f0000000200)=0x7) socketpair(0x0, 0x3, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000280)=""/115) r5 = getpgid(0x0) capset(&(0x7f0000000040)={0x20071026, r5}, &(0x7f0000000080)={0x0, 0xffffffffffffff81}) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000000300)={@dev, 0x0}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff], @rand_addr=0x317e1e26}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x0, 0x8d6, 0x400, 0x20, 0x200000, r6}) 2018/04/14 04:08:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\bTT'}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x81, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x2, r0, 0x1}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309, r3}, @increfs={0x40046304}, @register_looper={0x630b}], 0xdd, 0x0, &(0x7f0000000100)="6aa9963dc4957d03a4728ecf9f61d9267fca7a3256eb3d2738a0845b1e1e615978e7bc2fb947ae999e4745bab3cdfe8e3e734b7d42c013a76da443870d02801e92c4c296e4bb5ee073db16b30e14fd370a4f214229d602812c91f34cfeb4cb61ade0f8f7a9462ed217e8842bde10666b307f876e8bc2c512c0059967baa7447e25bc3932c36dce0975f246b181d13c84c32172204a276e890ddcd3aa7d1e4d902fb8b19d4379b712c10d19ddd30488881933fb1fd8c5076a2a2df67fdd31176551fcbbf3407dd67e9c1be86160eb8badbe1f54cc83c114d75e9235e8f4"}) 2018/04/14 04:08:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x100000000a, 0x0) dup2(r1, r0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/14 04:08:19 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), 0x1) 2018/04/14 04:08:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='hybla\x00', 0x6) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f, 0x8000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x5) shutdown(r0, 0x1) 2018/04/14 04:08:19 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000440), 0xfef0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/14 04:08:19 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c, 0x0) flistxattr(r1, &(0x7f0000000280)=""/106, 0x6a) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80247009, &(0x7f0000000040)) getsockname$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48) [ 246.751512] INFO: task kworker/1:4:5301 blocked for more than 120 seconds. [ 246.758890] Not tainted 4.16.0+ #1 [ 246.763054] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771104] kworker/1:4 D23928 5301 2 0x80000000 [ 246.776856] Workqueue: events cgwb_release_workfn [ 246.781777] Call Trace: [ 246.784467] __schedule+0x801/0x1e30 [ 246.788273] ? __sched_text_start+0x8/0x8 [ 246.792512] ? lock_downgrade+0x8e0/0x8e0 [ 246.796745] ? mark_held_locks+0xc9/0x160 [ 246.800975] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 246.805665] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 246.810857] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.815948] schedule+0xef/0x430 [ 246.819400] ? prepare_to_wait+0x194/0x4d0 [ 246.823702] ? __schedule+0x1e30/0x1e30 [ 246.827765] ? finish_wait+0x420/0x420 [ 246.831718] ? graph_lock+0x170/0x170 [ 246.835595] ? zap_class+0x720/0x720 [ 246.839368] ? print_usage_bug+0xc0/0xc0 [ 246.843524] ? find_held_lock+0x36/0x1c0 [ 246.847652] bit_wait+0x18/0x90 2018/04/14 04:08:19 executing program 6: syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs\x00') r0 = socket$kcm(0x29, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0xa6) [ 246.851007] __wait_on_bit+0xb3/0x130 [ 246.854890] ? bit_wait_io+0x90/0x90 [ 246.858700] out_of_line_wait_on_bit+0x204/0x3a0 [ 246.863522] ? check_same_owner+0x320/0x320 [ 246.867911] ? __wait_on_bit+0x130/0x130 [ 246.872064] ? init_wait_var_entry+0x1a0/0x1a0 [ 246.876718] ? __might_sleep+0x95/0x190 [ 246.880744] wb_shutdown+0x370/0x470 [ 246.884502] ? set_wb_congested+0x70/0x70 [ 246.888691] ? graph_lock+0x170/0x170 [ 246.892542] ? lock_acquire+0x257/0x520 [ 246.896577] cgwb_release_workfn+0x87/0x750 [ 246.901065] ? wb_get_create+0x1dd0/0x1dd0 [ 246.905357] ? __lock_is_held+0xb5/0x140 [ 246.909489] process_one_work+0xc1e/0x1b50 [ 246.913770] ? finish_task_switch+0x182/0x810 [ 246.918324] ? pwq_dec_nr_in_flight+0x490/0x490 [ 246.923073] ? __schedule+0x809/0x1e30 [ 246.927025] ? pick_next_task_fair+0x973/0x1660 [ 246.931776] ? graph_lock+0x170/0x170 [ 246.935635] ? graph_lock+0x170/0x170 [ 246.939501] ? find_held_lock+0x36/0x1c0 [ 246.943623] ? find_held_lock+0x36/0x1c0 [ 246.947748] ? lock_acquire+0x1dc/0x520 [ 246.951829] ? worker_thread+0x41f/0x1440 [ 246.956049] ? lock_downgrade+0x8e0/0x8e0 [ 246.960253] ? lock_release+0xa10/0xa10 [ 246.964293] ? kasan_check_read+0x11/0x20 [ 246.968504] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 246.973153] worker_thread+0x1cc/0x1440 [ 246.977201] ? process_one_work+0x1b50/0x1b50 [ 246.981754] ? graph_lock+0x170/0x170 [ 246.985602] ? find_held_lock+0x36/0x1c0 [ 246.989727] ? find_held_lock+0x36/0x1c0 [ 246.993857] ? schedule+0xef/0x430 [ 246.997467] ? __schedule+0x1e30/0x1e30 [ 247.001510] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.005973] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.010622] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 247.015798] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.020868] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.026494] ? __kthread_parkme+0x1b7/0x280 [ 247.030884] kthread+0x345/0x410 [ 247.034338] ? process_one_work+0x1b50/0x1b50 [ 247.038885] ? kthread_bind+0x40/0x40 [ 247.042752] ret_from_fork+0x3a/0x50 [ 247.046523] [ 247.046523] Showing all locks held in the system: [ 247.052922] 2 locks held by khungtaskd/888: [ 247.057564] #0: 000000002fdad2e0 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 247.065251] #1: 000000001631ce1e (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 247.073896] 2 locks held by getty/4474: [ 247.077869] #0: 000000003b131917 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.086130] #1: 000000008e41ed06 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.095025] 2 locks held by getty/4475: [ 247.098999] #0: 000000004972ff82 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.107274] #1: 0000000093fb25c4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.116206] 2 locks held by getty/4476: [ 247.120181] #0: 0000000004980e91 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.128448] #1: 000000005bdc5e50 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.137327] 2 locks held by getty/4477: [ 247.141300] #0: 00000000e94e4bed (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.150166] #1: 00000000865f9e3a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.159036] 2 locks held by getty/4478: [ 247.163027] #0: 000000008f3911ee (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.171301] #1: 00000000f121f27b (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.180172] 2 locks held by getty/4479: [ 247.184148] #0: 00000000eacb0c39 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.192401] #1: 0000000090454be3 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.201264] 2 locks held by getty/4480: [ 247.205232] #0: 000000009ed63524 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.213477] #1: 0000000016540ad8 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.222349] 2 locks held by kworker/1:4/5301: [ 247.226846] #0: 00000000a8b395c1 ((wq_completion)"events"){+.+.}, at: process_one_work+0xaef/0x1b50 [ 247.236793] #1: 00000000ad62cc5d ((work_completion)(&wb->release_work)){+.+.}, at: process_one_work+0xb46/0x1b50 [ 247.247235] 1 lock held by syz-executor0/17073: [ 247.251894] #0: 00000000f2b927b2 (event_mutex){+.+.}, at: perf_trace_destroy+0x28/0x100 [ 247.260145] 3 locks held by syz-executor4/17085: [ 247.264891] #0: 00000000708edc47 (&sig->cred_guard_mutex){+.+.}, at: SYSC_perf_event_open+0x129f/0x2fa0 [ 247.274538] #1: 000000009b574043 (&pmus_srcu){....}, at: perf_event_alloc.part.91+0x103c/0x30a0 [ 247.284086] #2: 00000000f2b927b2 (event_mutex){+.+.}, at: perf_trace_init+0x50/0x250 [ 247.292073] [ 247.293694] ============================================= [ 247.293694] [ 247.300703] NMI backtrace for cpu 1 [ 247.304371] CPU: 1 PID: 888 Comm: khungtaskd Not tainted 4.16.0+ #1 [ 247.310774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.320123] Call Trace: [ 247.322716] dump_stack+0x1b9/0x294 [ 247.326353] ? dump_stack_print_info.cold.2+0x52/0x52 [ 247.331552] nmi_cpu_backtrace.cold.4+0x19/0xce [ 247.336233] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 247.341430] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 247.346713] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.351905] watchdog+0xc10/0xf60 [ 247.355368] ? reset_hung_task_detector+0xb0/0xb0 [ 247.360221] ? __schedule+0x1e30/0x1e30 [ 247.364198] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.368615] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.373199] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 247.378305] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.383325] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.388866] ? __kthread_parkme+0x1b7/0x280 [ 247.393188] kthread+0x345/0x410 [ 247.396556] ? reset_hung_task_detector+0xb0/0xb0 [ 247.401398] ? kthread_bind+0x40/0x40 [ 247.405208] ret_from_fork+0x3a/0x50 [ 247.408979] Sending NMI from CPU 1 to CPUs 0: [ 247.413513] NMI backtrace for cpu 0 [ 247.413523] CPU: 0 PID: 4552 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 247.413527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.413539] RIP: 0010:do_wait+0x1c2/0xb60 [ 247.413544] RSP: 0018:ffff880191c9fa10 EFLAGS: 00000286 [ 247.413551] RAX: ffff880191c9fc58 RBX: ffff880191c90440 RCX: 0000000000000000 [ 247.413556] RDX: 1ffffffff11630ed RSI: 0000000000000001 RDI: 0000000000000282 [ 247.413561] RBP: ffff880191c9fbc8 R08: ffffed003b0a69bd R09: 0000000000000000 [ 247.413565] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 247.413570] R13: ffff880191c9fc08 R14: 0000000000000000 R15: ffff880191c9fc08 [ 247.413577] FS: 0000000000e9f940(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 247.413582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.413587] CR2: 0000001b9bc22000 CR3: 0000000191c69000 CR4: 00000000001406f0 [ 247.413594] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.413599] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 247.413601] Call Trace: [ 247.413611] ? wait_consider_task+0x3990/0x3990 [ 247.413621] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 247.413630] ? find_held_lock+0x36/0x1c0 [ 247.413640] ? lock_downgrade+0x8e0/0x8e0 [ 247.413649] kernel_wait4+0x23f/0x3d0 [ 247.413658] ? SyS_waitid+0x40/0x40 [ 247.413666] ? task_stopped_code+0x190/0x190 [ 247.413677] ? kasan_check_read+0x11/0x20 [ 247.413685] SYSC_wait4+0x119/0x120 [ 247.413693] ? kernel_wait4+0x3d0/0x3d0 [ 247.413704] ? nsecs_to_jiffies+0x30/0x30 [ 247.413716] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.413725] ? SyS_clock_gettime+0x12b/0x1f0 [ 247.413732] ? SyS_clock_settime+0x220/0x220 [ 247.413741] SyS_wait4+0x2c/0x40 [ 247.413749] ? C_SYSC_wait4+0x120/0x120 [ 247.413760] do_syscall_64+0x29e/0x9d0 [ 247.413768] ? vmalloc_sync_all+0x30/0x30 [ 247.413777] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 247.413785] ? syscall_return_slowpath+0x5c0/0x5c0 [ 247.413794] ? syscall_return_slowpath+0x30f/0x5c0 [ 247.413803] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 247.413812] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.413821] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 247.413827] RIP: 0033:0x40f61a [ 247.413831] RSP: 002b:0000000000a3eab8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d [ 247.413838] RAX: ffffffffffffffda RBX: 000000000000014d RCX: 000000000040f61a [ 247.413843] RDX: 0000000040000001 RSI: 0000000000a3ead4 RDI: ffffffffffffffff [ 247.413847] RBP: 000000000003c66f R08: 0000000000000001 R09: 0000000000e9f940 [ 247.413852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 247.413856] R13: 0000000000000003 R14: 00000000000004fa R15: 000000000003c661 [ 247.413860] Code: 8b bb b8 06 00 00 48 8b b5 58 fe ff ff 49 bc 00 00 00 00 00 fc ff df 48 83 c7 20 e8 19 ae 12 00 49 8d 45 50 48 89 85 60 fe ff ff <48> 8d 85 18 ff ff ff 48 89 85 48 fe ff ff 48 c1 e8 03 4c 01 e0 [ 247.414517] Kernel panic - not syncing: hung_task: blocked tasks [ 247.695397] CPU: 1 PID: 888 Comm: khungtaskd Not tainted 4.16.0+ #1 [ 247.701777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.711108] Call Trace: [ 247.713688] dump_stack+0x1b9/0x294 [ 247.717314] ? dump_stack_print_info.cold.2+0x52/0x52 [ 247.722507] ? printk_safe_log_store+0x260/0x260 [ 247.727259] panic+0x22f/0x4de [ 247.730453] ? add_taint.cold.5+0x16/0x16 [ 247.734589] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.740112] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 247.745552] ? printk_safe_flush+0xd7/0x130 [ 247.749862] watchdog+0xc21/0xf60 [ 247.753309] ? reset_hung_task_detector+0xb0/0xb0 [ 247.758137] ? __schedule+0x1e30/0x1e30 [ 247.762094] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.766501] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.771079] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 247.776177] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.781177] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.786706] ? __kthread_parkme+0x1b7/0x280 [ 247.791020] kthread+0x345/0x410 [ 247.794386] ? reset_hung_task_detector+0xb0/0xb0 [ 247.799209] ? kthread_bind+0x40/0x40 [ 247.802992] ret_from_fork+0x3a/0x50 [ 247.807575] Dumping ftrace buffer: [ 247.811235] (ftrace buffer empty) [ 247.814923] Kernel Offset: disabled [ 247.818527] Rebooting in 86400 seconds..