}}, 0x398) [ 208.008314] binder: 20965:20973 unknown command -117415157 [ 208.020599] binder: 20965:20973 ioctl c0306201 20000100 returned -22 2018/03/06 13:22:11 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x109080, 0x0) getdents(r0, &(0x7f0000000280)=""/159, 0xff55) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') eventfd2(0xfff, 0x1) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) creat(&(0x7f0000000140)='./file0\x00', 0x80) 2018/03/06 13:22:11 executing program 4: rmdir(&(0x7f0000000280)='..') r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80000) getsockname(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000180)=0x80) mq_unlink(&(0x7f00000001c0)="14252300") rmdir(&(0x7f0000000000)='..') 2018/03/06 13:22:11 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) r1 = timerfd_create(0x800000001, 0x807fc) timerfd_settime(r1, 0x1, &(0x7f0000523ff0)={{}, {0x0, 0x989680}}, &(0x7f0000498ff0)) timerfd_gettime(r1, &(0x7f00000aeff0)) [ 208.063057] binder: 20965:20982 ioctl c0306201 20000100 returned -14 [ 208.069672] binder: BINDER_SET_CONTEXT_MGR already set [ 208.075822] binder: 20965:20973 ioctl 40046207 0 returned -16 [ 208.083242] binder_alloc: 20965: binder_alloc_buf, no vma [ 208.088859] binder: 20965:21000 transaction failed 29189/-3, size 0-0 line 2963 2018/03/06 13:22:11 executing program 3: r0 = creat(&(0x7f000053e000)='./file0\x00', 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) rename(&(0x7f00003b2ff8)='./file0\x00', &(0x7f0000192000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") flock(r0, 0x2) 2018/03/06 13:22:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x11, 0x7, 0x0, 0x3f8f, 0x1a, r0, 0xb7b8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000100)='_', &(0x7f0000000180)=""/55}, 0x18) 2018/03/06 13:22:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x25, &(0x7f0000170ff0)={0x1, 0x0, 0x0, 0x10001}) r2 = dup2(r1, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x10000002d, r3}) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x2) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000040)=0x7fffffff, 0x4) fcntl$lock(r1, 0x5, &(0x7f000005a000)={0x0, 0x0, 0x100000}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r4, 0x5, 0x2, 0x10000, 0x900, 0x1}, 0x14) 2018/03/06 13:22:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) writev(r0, &(0x7f00000000c0)=[{}, {&(0x7f0000000040)="aa2828c93eecaa75cfeadbb2a85f11ab10db98d5abe9efc21236f87c989a37d1dae0821c624fd5ba81a95cd3891301c0048a4c47cb0ba897abf356300370fa1e12647ba9ff6d40518bbd02f1981eee6178de9623015f9465c98d63212dfdeb233e01015299abaf73bb91a5d452ebb8978685", 0x72}], 0x2) r1 = syz_open_pts(r0, 0x801) write(r1, &(0x7f0000000180)="086b8c629829754fb059885ad77929e45585a1252609", 0x16) 2018/03/06 13:22:11 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x27fa716, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in=@loopback}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/06 13:22:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x3ff, 0x1}, &(0x7f0000000000)=0x88) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x7a}, &(0x7f0000000180)=0x8) 2018/03/06 13:22:11 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x100) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000100)={0x7fffffff, {{0xa, 0x4e20, 0x9af, @remote={0xfe, 0x80, [], 0xbb}, 0xc8}}, {{0xa, 0x4e22, 0x1f, @empty, 0x3ff}}}, 0x104) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r3 = getegid() r4 = getegid() r5 = getegid() r6 = getgid() bind$bt_l2cap(r1, &(0x7f0000000340)={0x1f, 0x3, {0x200, 0x3, 0x3, 0x4a, 0x2, 0xffffffffc2f2a153}, 0x6, 0x7fff}, 0xe) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() getgroups(0x4, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x8, &(0x7f0000000300)=[r2, r3, r4, r5, r6, r7, r8, r9]) 2018/03/06 13:22:11 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500001c0040000000119078ac14ffbbe000b77774d54e2100089078"], 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x7, 0x4) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000200)=@hci, 0xc, &(0x7f0000000400)=[], 0x0, &(0x7f0000000440)=""/204, 0xcc}, 0x0) [ 208.127397] binder: undelivered TRANSACTION_ERROR: 29189 [ 208.133452] binder: release 20965:20982 transaction 25 out, still active [ 208.140326] binder: undelivered TRANSACTION_COMPLETE [ 208.145457] binder: send failed reply for transaction 25, target dead 2018/03/06 13:22:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[], 0x360}, 0x1}, 0x0) 2018/03/06 13:22:11 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="140000000000000007000000000000df4000000008"]) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf4d, 0x48400) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000080)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x8938, &(0x7f0000000000)) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f00000000c0)="de795989c3c49c4fe9727533049df8157c499611000ebe3b7387dae99cc82b025f888259b1a660f947fe292b6481189f7fd43bdebd19ff569b99b6a736a19427c7605a3229e73b1f0b1e26cbb617bb7ff065dc7ff672387d8377fd2a413ccdbac096a939be790f917a78cd62662f3ba807a08361d3f2622facfbe1de28398d260a5717b286c05a736758a565766cbdfabd1dcd42c4f300761fc11b901c8a2a88d0ab0cc90829fa96ea652e46ca4806f3e61cce648e339f80918eea7baf9ec6f0df6dc607c5b9e53f7d40ba191c6f778ea51b568ae5739fc23a2e111a99013e9049938edaf4d9675c7f1a") 2018/03/06 13:22:11 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x20000008a) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x40, 0x6, [0x1f0, 0x1, 0x1f, 0x6, 0xffffffffffff8001, 0x2c]}, &(0x7f00000000c0)=0x14) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x2, 0x2, 0xff, 0x80000000, 0x10001, 0x1, 0x8, 0x411d8110, 0x2, 0x9, 0x4, 0x5}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x1}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f00000001c0)=0x55, 0xfffffecb) r4 = memfd_create(&(0x7f0000000000)="656d316b657972696e6770707030ae656d306367726f75702300", 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/03/06 13:22:11 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000040)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r2, r3, &(0x7f0000001000), 0x400000000fee) recvmmsg(r1, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108, 0xfffffffffffffff1}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3, 0x0, 0x474}}], 0x1b1, 0x0, 0x0) 2018/03/06 13:22:11 executing program 6: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x5}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000000300)={0x12, 0x1, 0x8, @fuse_notify_poll_wakeup_out={0x77f}}, 0xffffffffffffff26) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x80000000, 0x0, 0x3, 0x6}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x2, 0x8201, 0x6, 0x101, 0x7, 0xe17b, 0x1, r3}, &(0x7f00000002c0)=0x20) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000bed000)='encrypted\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x0, 0xffffffffffffffff) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80400, 0x0) socketpair$inet6(0xa, 0x800, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x226, 0x8, 0x48}, 0x10) 2018/03/06 13:22:11 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0x101}}, 0x1000, 0x8, 0x88f0, 0x8, 0xd9}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x3ff, 0x55, 0x4, 0xed00, 0xff, 0x401, 0x80000000, {0x0, @in6={{0xa, 0x4e22, 0x7476216e, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}, 0x3, 0x7, 0x3, 0x1000, 0x3ff}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x46, 0x5, 0x6, 0xe30, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @empty}}, [0x80000000, 0x7, 0x6145, 0xffffffff, 0x9d, 0x1, 0x3, 0xd7da, 0x5, 0x4, 0x6, 0x7, 0x6, 0x7fff, 0xb32]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000580)={0x0, 0xffffffffffff8dda, 0x0, 0x80000000, 0x5}, &(0x7f00000005c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000d40)={0x0, @in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x6, 0x3}, &(0x7f0000000e00)=0x88) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000002100)=@assoc_id=0x0, &(0x7f0000002140)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002480)={0x0, 0x6c, &(0x7f0000002400)=[@in={0x2, 0x4e22, @rand_addr=0x4}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @empty}, 0x80000001}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000024c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002bc0)={0x0, @in6={{0xa, 0x4e22, 0x83e0, @loopback={0x0, 0x1}, 0x8}}, [0x5, 0x6, 0x1, 0x0, 0x8001, 0x3, 0xa65, 0x8000000000000, 0xe2f1, 0xffffffff00000000, 0x9, 0x7ff, 0x67, 0x8]}, &(0x7f0000002cc0)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000002d00)={0x0, 0x8000, 0x30}, &(0x7f0000002d40)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000004140)={0x0, 0x4b, "e42aac193801a309b593cc70314b351694f903c10dbdfac1f854f640c120f305c3a6c43a1268863ab2886a104932b027647178add5539200d50f72d915f9c6c3e2a5c0fc9274e5829fa482"}, &(0x7f00000041c0)=0x53) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000004200)={0x0, 0x6, 0x4e0d, 0x400, 0x8, 0x8}, &(0x7f0000004240)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000004540)={0x0, 0x9}, &(0x7f0000004580)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000045c0)={0x0, 0x3, 0x7, 0x9, 0xff, 0x0, 0xffff, 0xf3, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80000001, 0x0, 0x18c, 0x20, 0x1f}}, &(0x7f0000004680)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000004700)={0x0, 0x2c, &(0x7f00000046c0)=[@in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000004740)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000004780)={0x0, 0x3}, &(0x7f00000047c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000005b00)=[{&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x3f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xbd3}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000001000)="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", 0x1000}], 0x1, &(0x7f0000000600)=[@sndrcv={0x2c, 0x84, 0x1, {0x3, 0x4, 0x8001, 0x5, 0x400, 0xe91e, 0x2, 0x9, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x200, 0xa, 0x9, 0x1, r2}}, @init={0x14, 0x84, 0x0, {0x6, 0x200, 0x3, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0xbbdc, 0x4, 0x1, 0xd4, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0x10000, 0x2, 0x1, 0x1, 0x1, 0xffff, 0xff, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x4ef, 0x200, 0x9, 0xc66, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x176, 0x2, 0x80, 0x5, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x7, 0x8004, 0x8, 0x7e, 0xff, 0x3ff, 0x5}}], 0x160}, {&(0x7f0000000780)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000a00)=[{&(0x7f00000007c0)="408e55f42b943b724b568268ae37eca465abeea7040b99e02e3b1299dd3369a8ee296fcd81d545d9460b87fd785b64a07e01d014b87ec38f4ad2e9a4160dfb27d3353a7a5a34a27041017be13769d1cb26e7f8ccfb1d43467184db2fceb3bd5ebb29c2797e49e060c4eabab8fced0c342c1b8eb84bba47e638ce4ba3320317d43b9ca537801d1fb8194f67bce6b0f3", 0x8f}, {&(0x7f0000000880)="8dfa129299797ce2aa5011b5d0d5d935a9ba6305b15c769076f6c2e0dac5f2d0ce2791af891c79272fae58c3d6cfb27c8e8d50f450be4c37bd0b944218a0c52fa56b620f066c4ddda2b544edd7a55e88820aee0d054bb28eb3c5ec455513491e0165ea7f4db5befd3d1f5e46d21b2affc80d82fcb59b90540de2d2ae17cfe652886981512b738ed2f974500457493c04a8837e5458fa7a67d2af421a08834c3dee0bc4b8dd3ea5000f3d348ef8a8e8b3b57c2fdefb43e34df324f17c9fb5223dec1ff70fba6a35c2eff854abb1e780b5bd26a28bc9c604c78830a9de6d1816f24a48d5ea12f7ebac2f41561248310d12", 0xf0}, {&(0x7f0000000980)="d2a5cc214cee16eae219c7ca204150d5cacb6d2b4effd64466e300b4031b4c0eb80aae5f927d7ad7c6e7", 0x2a}, {&(0x7f00000009c0)="9307ca2da8196d46cddcdd2a2a19a4659d2a31aa9e5a2c53aa573cfbeecd67b3ba6b3a1f3664c8d09a1790284bda4ba4990d033b6afa", 0x36}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000000a40)=@in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0x1c, &(0x7f0000000d00)=[{&(0x7f0000000a80)="cd78704a52712c733c45efefcbc829865c19b05e2c2714a7932b41ec0bcc3b1bbc771ee2809f0fab292bc359cbb5d70a59549fe51e7cfc9763de13d7f96b3f5ed7967efe00a2ff9ba8292ac27f5920b0e02ba54009fc7f534c25f13725794c2ef5b192e14b8b", 0x66}, {&(0x7f0000000b00)="b58c4558a68b97564d2ba4652aad24a9f440da220ddd471506406117caaa2fec3df7332db9b276e8b00fe3e2", 0x2c}, {&(0x7f0000000b40)="685c6b1ed7bb00f015ee9d557ccb2ffe6ddd6c4f7ab77bcfb5cbdaeb14180ad64ef5d01758aaa57aa4eff2bdca43abf1f9cd0bb89796271725d991b9b9eaf559a2138b79a3e02df1e43cef561171a05384", 0x51}, {&(0x7f0000000bc0)="e97e4c0efccd3e94260715cd04734c31650c2893d771144af531bc4ad30bb6fbbb2c1c829d7f1a379ba002fadb8ea69b6bf348b2a298db02eba700527de661de5137d62f236c004a62e281f2870c5c88cce10846a25a3692dc5e8df324c7ae2516a3001d4e7e897dd8fc687e4e57bd99e649880951754bb0a939283dbe9710a85a08c4e53c4832817d1b143276ffd8ffaf00965cfed4d45af5af23b983a89f11c7f01c3c16619353f44c26cfa7e8d5ec4d3468bbb25a5f9c668c13c0df944ca95e42c8379fa5372b8a7573dbea68a3a05c47cf622db635819712b6a3d39c52bc594702881292bbe13c06", 0xea}, {&(0x7f0000000cc0)="bee8e57a3af9eea86f4933ec5ee38c8fc27aee02a26386f9f5bc057d402bdb3c0d7ed280c02de4300fb0d15ae1", 0x2d}], 0x5, &(0x7f0000000e40)=[@sndinfo={0x1c, 0x84, 0x2, {0x101, 0x8001, 0x4, 0x9, r7}}], 0x2c, 0x4}, {&(0x7f0000000e80)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 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{&(0x7f0000002740)="384ebdb515f694bcc618948723a351c418dd1792bbb3909443b5be289b118c070efa86d53decab19b34e07f95b24726e217811c0b5f5590131144cd327d022930f4e07adb6533ab29b0f3b6bb23fa9adb6d51345b4f506c19ee78848d4a7cbc6457dd46a9cec6aebc0011a049378fe2dd94a19049f6d5274374b20beaa87d4b562a1e0a009217168684ffaea303c45610a4b813325975ea06ba09e3ef3d655119355bb7979220e3d8f10c269966a868639d22fe6b862f4263d9d6aecf246cd674b49d2fa912a8c5f4d40d33385ceb2cc", 0xd0}, {&(0x7f0000002840)="be6b207db1297db4af3a2ff8605bde0f42a5965fdf31a3a8d7d00670140c74afdd1a0bfe7074fb5f97fe9d4fcea7c93d21ca6de793222334e770f23e05bd8616629b419b5cbda6bc472be22f8f5d00713b2e20d71368cdee880ec7198046bd942f5ae9164765df4b244d064c1071bf21fe0986a4b4f8fa1d2719966f5025b0f8f32c1a2502cb1b1b6edd3b020ec6e9bfafc6e9f630da4c526e7c7727266100beca7338ac1344068fa207bc2e0cb2bc0b0f71600f3e75466beb1087159448e5128feee55ec6a9cef518ceb7c50b657ee3c442596da8f7a71e43544ff6eb24613719a71c2ed9d84f2fb1f890718b6cc5858b8265746a71", 0xf6}, {&(0x7f0000002940)="dae462442afc4b932d1e128b165b3b2be7a9e7238439441116a7ac477c1a3622d5a35865f9074d1ad02dde221d31bf8cd7653894adcf7fdfc97ea047e03f4db742482869bdff09823f7ae4122751beb64fc2cad4c30171a5ef50d99c3c76fe5168f3e3aa5bf7cdea33", 0x69}, {&(0x7f00000029c0)="b64c1996347ba9a4c0383e36daf34cd10a2cf8366ccec20945f528240819f5f24c97a489f9e4d8fb523f88746ead0923afe1c9e4afa291818dc726a400526b797a8b738f0a7b0a8d042f355b8693075fe3c5c7930e88fe2b2f9c2d2acdcbc567b911708a933e13e1a9a8a396ecc04641201061b80a61cb0e6173c13a922979375f2e47de306618fb1bbd31a135a2b59386199ad9693444718f9f65b7df892aefb7e8a2bc1728846b36", 0xa9}, {&(0x7f0000002a80)="9d2c34364084f37eaa361517e52d858f85c6453c3e0ae8e7bbd561c87aad778d5c08944a50ed60ac4182f66ecfbf1be6a2aec582e0956e1dddb8a3348ff5d10948dc7cd0a47172759291e9d4917da05cf830110fcd8ac5ba2aae8c97eb440539070f90c9cb88e7f0c26e048219b8ccacee13f4fe4a427e2757ce6a6c12d8edbe6645d386dd866fbbd8706ad617", 0x8d}, {&(0x7f0000002b40)="c59fd609efa57f6d88852bda84c010", 0xf}], 0x8, &(0x7f0000002d80)=[@sndinfo={0x1c, 0x84, 0x2, {0x7f, 0x820e, 0x3ff, 0x0, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x5, 0x8202, 0x0, 0x7fff, 0x674, 0x3ff, 0x8000, r11}}], 0x58, 0x40000}, {&(0x7f0000002e00)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000004100)=[{&(0x7f0000002e40)="71283335abda03816b8f27e28be2f66bdaee1ebe2f1c08b8b2cb4bd8298fa6798dddc0bd035b4c81c7bdd7b286", 0x2d}, {&(0x7f0000002e80)="7f11e17a65d54064c663681ec99e02bf3c06718aa826c1ba42c849933c8b4e0ed0db1fb8692a9443cc5dd355d18dfbdbc985155739e26f57d843827208be276e5e2eb27a9c200fab6c293c8cb7a34c9fb8c24bbb095843a415cc61745c3aa568e6cdd58e132e51b2cd959bc340fed82fe0c06d1625cb7c97720d672b433792c39f191037ec167fc0e3bff55820e2dfeec47baf3c083d73478f49d1ac3a145039", 0xa0}, {&(0x7f0000002f40)="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0x1000}, {&(0x7f0000003f40)="5f34f944ea0085ea8589c2d684e3f859b2af74450133f426a080beca14d04d24812970", 0x23}, {&(0x7f0000003f80)="2559a7e1c789ab63fba0b53172544c0fb64a9c189250dbde75b18d46c7a4bf50e2cf0de066d49abb65060e62f5b0e08c78ed5410e015f2c92cda64f2", 0x3c}, {&(0x7f0000003fc0)="73a91c371d3b57a192899d071de1c16c15fc4f1804617e20fb542ba9fbfd33ade7cb2a95a0741bac8bbc523e5c613bd3b697c177cf1a236948d1568502f373dddc37b201e08b562a76a7a2e2546956e3c7a44cc8801d07f5d398ce277117c714e2d5b322f5af06c36bb3d54eb80e6b2388b3c1777fee5932fb20ea4c609ae9a0aa3cdcaf1e33d35967e6d792025e3df02c0d76c7b44e098abe6549c786f7cc171642141fc214071662f4a802bb11928f861923080da40b296b6d576e4a899f3f920d94824a28d68f39d627f8d7578519b236b6419f7b4716903cd7e3d8f0f8b15e6afd2017cc35c6405b89df7e0dfcaf618747c7430e51", 0xf7}, {&(0x7f00000040c0)="6fa94c01f185500134dfee99c118d69f5314e2da0d6aa49731c734c3577c95ecc2994d78a9b39ff5d3a548654957f26099f22af9962271", 0x37}], 0x7, &(0x7f0000004280)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x2, 0x2, 0x6, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x6d7, 0x7, 0x6, 0x80000001, 0x1000, 0x0, 0x5, r13}}], 0x58, 0x40000}, {&(0x7f0000004300)=@in6={0xa, 0x4e21, 0xf84, @empty, 0x5}, 0x1c, &(0x7f0000004500)=[{&(0x7f0000004340)="07409a610d324dccd0273d1b6702feb165ca523429058e197fe3ea70a03963037d51e0bd8a6f158ae128f9e8624f7feafe00afab1d4161f89a32d0d54a8071c03be1c2ee80f3d16b6e0b83e00646240717b233b66d2238aa1d8d341924b0d690a48ce21dda27f0ea6e03bbe93d3476bb6fd6090c12c659d2173c164b9c01c0da7222dd921bda26a3169c0585ef83c6ad4c646d140ad0f032db21e64f4bc6d5199ed9c927e7622afaadb60516531180662c13", 0xb2}, {&(0x7f0000004400)="8553b0bf67eab7e33eb65392c86a0d1874c6ea16abf24647347dc8310b34f11188b5418bfb55515b0b676f22629ca10f28d5ddac965883b9b3e6ec8031a00ecf", 0x40}, {&(0x7f0000004440)="edca7c90e19aca8c0b8f", 0xa}, {&(0x7f0000004480)="96708a3faf141748efac7908bfd0428e5abe691bd759f63b959589b28c9ef0f8d7e6b7742e64a9b8b911697890e81d308897fe29ea5da17164d0cb3a40779b5c6aaccb340e97bfdb8d5ab4c98e6d709c690ab6c301", 0x55}], 0x4, &(0x7f0000004800)=[@sndrcv={0x2c, 0x84, 0x1, {0xe5d7, 0x80000000, 0x8207, 0x9, 0x8, 0x40, 0x20, 0x7, r14}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8, 0x3, 0x101, r15}}, @init={0x14, 0x84, 0x0, {0x2, 0x8, 0xfffffffffffffffc, 0xff}}, @init={0x14, 0x84, 0x0, {0xffffffffaf25af25, 0x5, 0x4, 0xffffffff7fffffff}}, @init={0x14, 0x84, 0x0, {0x8, 0x8, 0x10000, 0x3f}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x4, 0x1, 0x3, r16}}, @init={0x14, 0x84, 0x0, {0x5, 0x100000001, 0x10000, 0x276e53a3}}, @sndinfo={0x1c, 0x84, 0x2, {0x101, 0x4, 0x1, 0x1, r17}}], 0x160, 0x8005}, {&(0x7f0000004980)=@in6={0xa, 0x4e20, 0x1266, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c, &(0x7f0000005ac0)=[{&(0x7f00000049c0)="612d96d37bbe67beedb182c40c21f0a04797656491f1725343da7472d1c2d7ca033b874466db12cac6457fff6987d9c705d410221d5251285c4b2e65e2341398e4efa074e5dc2b280affd4ee1c2e94b1d328edd063332d70fa9f00a227455127df86dbc20703d9e6d81ba33399636d3c487884458c858c2deba4f845a9e82488974dba8d3ef7f11d05d362675126f7ed4c3c826fcbe2c6c3be2308c86792135c860de0f74b95bcc9a9954c9005854797c91bee7c97f912471f6b1aaef77103c5c9d1fa4a0f62e42e3b3894b6dbfcfe4d2f8570f001e91754c76f2e182317b978b0891e1c9eaaba165f1a339ae55842c6feb4fa1bdd8f9f4b3b5338de0ff4793be4fa633d18df2f4b63e9c22b4c99404371d8029f4911564a0a6c8446482d96880cd934a2ac92db0ba7cdbfb0afa49b6268cba7b977dc4e011c65c252dbe3b674f3fdc12dcd6a67939c4659989ebb7e04186ccd5e1bca57bacd3bf01bb8195f8f11b2cb5b7c092aa3775866f28abf6d6bc7d3a1f1ffb82c459baf9dc8e266bb8b475341c5164fb5c5b21001d9a88265297128f4e165d33885e4db7bc912ec4d2d94d66a37d40ad231d24fc298d8037644e6ed087c610e0b3bcccd06da209637679855f48c1c44b3173196f4f8e5b68dbf9fbc46642f9ef663f933007bfeb431f2e0f2d74bf7f465ac02d16ca55526a78bc3124b014cca63578b096844b41878a5fb69e37b9d3c91dbdd524d81f7761cd9d15d3e8be1ce7e0c756df98a1b0209eb27072522283068290f19d9d8fe9db87a2cfc4bd725199add562f0e110f2422927c3bad389b82e3667c5123184ca9485513dcdfeb7eef72ecab193d79c83167df32af3f481c8389446b50fffd3da9baa62776165d4cef5d6d7eeccb38b4618a70a74e1808cc1283f28b1aae064fbb2dc06057765f1868771211e176e30ebb1a4918129ddabd91fc4285b9c998f8a79d215682a7ce6b017bccd0d2f2eadd2a2a55cac2af10803af5e3567000a03e8dd37fdf1d9b8112a9719ebc29dc9ee00a3e240c5a4a845c20bbfb375b9a51a1f5a17e2f6261a32dbdb823d00a99d43869832e98a30a969709930decd7996ec9fbb041c1e9e57a75b084b147f70045f3fa3ce5abcba84dedc5fcba450a23d5861950397097f8270c40842f983e32fdefb71568034a19ea82e02ffaf889caf46951eb204776568bc73bcd1fb9b530320dc6e42c4f7619f8caae3bd6d56e4489120975d9b8344f895972cd93b0f096472ad431c7805c19c2f028fa053b3e9c7bdd4fc4f23c4f078fe51b14a0584d6d8aea053021be218444ca80fc14596a79159f8cbf33b5e670b8a4144bc97d76d482b25736aed322dd23d795a5f32537c47ca94a96f1296cb3afc9ac809093f438e206f9191ad321e2b1d0c86e24afbe0384214533b04d013baf5894a6a0d7b225ad3def233655999a36aeffee8a7393a272d7aead6a1ba1206ba5a24460dbf2b2ba0400624997b67602bf29c7b6473befe6fb80badba1f130d7ebe329f6ed45852289b80b312c48e2ef1b71ec870005e488249743d87b4f4c66b4e637bb0361ce7e0de2f7e7892af2f3c85916aa71073727a82aa0b58a8d02fbc748bbb143cff85f8c1cf49ce1dd5778bac19cddad8ac895e5e34e5ec4cb333fdb8a0651344a4faba0ffe2402eea87a311c88190f17b66b934325b43fe9e0c02333d6ca82d96e34247076cf1e3f52e8d3b2d58b7197d73122b6cfe5e25e9802a13350324dff16f78de33bb3e40417580c14c9f0bab42fb879e34ba79714980fa1a48da800525a2113f3c8f4cc3eadcf84154d72b5aa14b1e54db1079b8fc6805382accbf5c667d809d0204782ccbb2a0a69a869bd0dc92f048d7804266323789ac30c783df23dad0f03aa5c735eb768cf8a7df6052889627172b373b938eec10add495bd919ad91cf1a7c5dc7c85e5e36f48f423929dcf977abe24b9d06fa568a34c0a5da2724c2a22e50f4b8132dbefc1c40300bb67a47f79dd566534d90463b83ef1351bdf87b74dfa4b52a8deb6b61f0b85fedbfe3fb9fd8b2029b784754fdedfe73b4622ad737f185faaba1797d6b16f1342167120f64bbce02426337e880009c109a7b0c49ee65d347eba3fac70530d3a3f627c6c4cc8a226f78d48d15a9cd5edf75918cde58dce56789af58e4b7a175c34ea7f3a419eff70453334a3800c8c1d54a12e23fd768b89e39c9620409bdd1df2f620e226ca33f42de5e07a7b4c272b1a8f09bf99ea61f1546348e408511b557641e3a7fc1624ebf2c9719bce219e48b6127835d4163b618cd52ec59b109b5e0950340db1ca9f11e17e9cf18b86b4a8cf154557d398dc07bb6f477264916b035299925847aadcc1b13db10ac7d3eabbf04541892e37850e83ad17c820d5a5c5f13aff67ab4f90d3c6a1f5446b9d56c6885fa97d4d9bf572aa54a9783da8f58a58427d49569d1fceea38bc125e1f6c2056110fd1ac123f59c1027dac394a9ce66e936f45a98134bbf84aee7e88fb595f6e89b2280c4caae354e115ebe3221e66df73bfd20118e8125417a7f8c288e7bf89cbcdc181480af1543a62c1deae654437d215404e6974e9afcd1cc033759e01fde36699c05a8571346f5a613bc7eb33d75c8b905dcea5db639ee443fe502b9b5b9be3f4e739a671aedda569dc23f8caa2575d9689b027b51a893d33fdc5dd5bba6fceb4aab3cf173eac303c98250d4f79aba836a0ab191e6deda7d01e9558efe276746349814fa4f69db43d026eb24a0d78dc68a15a6fc0a2119a2775f46a62578c141b5952146c504c87d9b4b3917a59262f41f70bbfae4319f9121c8ab3532cca8fa76c3cad6b4f1d13acd323226cdbbdb68e4a8968a58d9b07e164773bd1024e1a2793a4cd8664d701a59e9380583a6dc96b25986cd49ad95764cac2095aad012133521a7793cc6cae7ea9319c29d6fbebc30d3e292f1787b9eac1e7706febe796b326ac9df3a4ee798d1341afdd64794fb26163807dff7c41b5fd11b5e38cf029701e2c251d75592c2fbe15ac6085dad62593e6a9eba4e280267669414d6bd17b5b0c153a0b51b0a97dcedae3cf51db52f47fdda7fdfd1e27ab89bf5127df826a4221029d6d82b6d1af2139eacf30c61e717a6d6d426d6839835ea1b7695d85aeb17fdcbbfb95d0d73538115273b38b99c6e6f864f6ebec3d1260685c61909f7e03dad3137b1e8a8c5ea3888d06edbf23d65249fd5fa90127da7fbddf13b21d47e4c6cf97ec53a46327b60a3d2d0c01b6c67624789328591b6c42f55909b7e4ea17071b0b17284452950dc04c629c2b4b77d172e862cc897e0d9e1651f33be5cc97d64d97eb319533f2355ecedf025b2d40355b67963e936d01896da01e6716a25bff0c46d45f146824d71b7894564bc32b89073e7a351d51eeb8a6d5362b539c586e9dd7fd2606a45fd4dcad781f8112cac480ffe9d86e71ddf26ddce0b2b774134f054fdc6c587f627375f229846a13c811c6dd000b66fad0004dd4456b14ba05aa20de1b2012d115a6576b5ac1bb1c3861a791d685d203d4fb156c0de381404479b510a2a31b29d5386db7d60d39d51eaef3f28068c65baaf3fc77707d62236c58a2edf4fc5e3e2a493207ec8c8f86e83e358f39fdedccd91c216d95ba201d0f198b91c8dfaf33d020d46fb32fe725e122c7c94e3022576f20c113792d2cd2b7b47fde387fdf355131c1822db0f17317203ff225863976986a712fd02d1d83c0e502e2cc6d3f380c950ac5db8c3181c8f46be0e1aeb67833e7e1752595777f1545009b0be6e39bfb1f55cfab311617a99798cdef85dff06547454b995fb53439766274a3d852fc841ea24b415a016ad676cf824e59ae0d7d7428597e19aedb32f537e4535a3796b8e6acad5a20423a4dec540b82fea039487fe8a4d72b3c16284d9bb2e2862e4fd2afdee4bee93576bf2121b20dc1cac7b3958a959759777bf7204c60753639767ce4decba8369bd39dd9c5e45a5c36e19dcb019c65723b4006c4fa312509d42204eb6f95202053e704087d827cb51dc293387d360052aeeaffb53542e8d9bc80faf7aec8013950032500b1de8839a7bab50f10d4354bf8d539e6b82b45caea612da2a89e3cd2e4e3fae45d960a2689ac7b01ef137dbf774889e3ff820926004c86f333431250e0ef50882e63679464f13a1171480b90feadedf72f83ff84b9d226c316244df48df66a94def9b236455485f2bfc1b357fc5d69e2bda4e262c1d2e498ecbdb0cadcda643934b11970ab264f5ebbe2d9adbc9aa8ebc3523188a2000e242c60c3583d06dba94c858b51f70b42408cbe96755d48c5c471fd1f65402d3a2987b319016d408dbdfd4d6cdc300976cab92337bdf1a17ebdb8e1046d2e4b87f4365b5d208e73a2ad55d0b6f70da91d19577d78a2619760b918202597def3fa00f054433928cc99f3a8b6aaae356774f76f1f45635cbc5bc7eea5dbe678d104e717fd61c4d1e0146e76f1293297c47d4e103d585ceff3fc86762675ba595acd4f71a24364e4586b50ad4eb32b7d706c4706ad703e2398a3d06667e247c9b622fb949ff9fc0415ce2de9540a38fb513d97f3e6516b784ddb6c77aa67f26f51e98fb79a4ee4d9c551d5c39f5298dbf4b9c50e1152274af21f65d43f97fd0ca745a42e6714efc4663240b9b3d711790848536fc5c0798d767c3d1df05dde4d7c2ae58bcd1998e034bf9547bf56cd73bda1638206ccc8dc9f35c4a150a7a473e9f02278134479f73f8dd2c93bdfa5a776cb6f990d869a36b7c13e603856e447e058fcfd1666ad1920b9826c26e1ef5e9188849688aebbb51fede5541eede424b14b52c31755e036f99621ac490211c7169c05847c6f9c05d7a40ea09bfbfe559bafece3305eac43f3fb7a08f2db937cec924b8571f4f14fe40ea192952770ac78671a1007e6c141489855aeeea189017ec633d0caeaf1d23dfc86582e1ff59928f4e5362fb8354f7232390382d0f09fea53d8a3355ac52d62a85158ccc553e561e7ed09216233179a7a4ec83bd4fcee46b9b7ed39f7129db25d61c4b83790e49fcb5e77bdba4d6ff70b5b37d027a332d26eeaa73f2416f649177c39292118a057568e2032d1a9a241d86975bbc153cac348ab0551c10013a02a5124fbc382a6b59af7d05c65c4a012600ec3ec8a4ef08920e4ba948cc4f6dfe52a7f8b8c221d99ba1038b0891bfb42ddea32c0fa1eee9a7c0475fad54782b4b64f03b1b7305d4f0bd260e29dfe0fa785fadf569309a773b507695bd3bf44a4ad149a2d8ab98777ed839fc9aa1dbee8d8b7573c445cd7206fd739556a427e9d1086fb8ad51a5a0566dd30318ebbd1e6ac73788261b6b9177604228e8ca8294cf8a85f783c2a4a6c3ac47be6993f1e98b2569f0cf843c351a9ee9b7a5f85cbbb6ae1b6aa829db211414e56e636fb276ce046b6cff133e22137bf44c929339b4b6482059ec396f41c622685f523fedb481fda1c8bc2fd0d591d65a0725a1b9bc2a6ada80db8cdfb106776121941856645e0e404fb0d3d8aee090abd91d5f33a1d4f7efe21cad7ca1b6fabb1d42d6cf8b5742cead659ffdfbffc3d17057866bb30077f3bda646e07debdf417b973cc860f877f8ae3575ea628bfa4e0e67cd4b5d0e6e532363bdae9006fb31dd009ecdffe261a3a7b1de94b10fc830b4d845f3cabce2cd54421680e237233ef8f36a13c15bfbccffd9b9c30f70aea5a9fcd939375f54c0f7480b75269035a35813bd09c25c6009b3a0cb917ddb7c03670d8e8242c3945ebc77ca5", 0x1000}, {&(0x7f00000059c0)="6bbaf6813ba1ce641119d05734841c7944121841d7093924f23875d6c48a5bd7076deffdff78a5ce856704", 0x2b}, {&(0x7f0000005a00)="628148f5055bdfba5161849977a7e1dfa75ff547278602a671b616116ee87d09a714b4c755b00a2bde38c4a7a59c3c8cf1dd564c80c778df45ea4678874e26c4fdaa390616ead6ea23b60f32ad560ceef957364d1c6fe8ae1ba7939a7c3afc2d2e31508ac245d8ba876cb161ab7b4e65fd1341208f0046ab1de615dea9d2bc842b6409e42a48aa94ffcbc528a6a6c6", 0x8f}], 0x3, 0x0, 0x0, 0x44000}], 0x9, 0x10) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r18 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r18, 0x119, 0x1, &(0x7f0000000040)=0x5f1, 0x4) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f000065cff2)='./file0/file0\x00', &(0x7f0000000fd8)=[], &(0x7f00003ceffc)=[]) 2018/03/06 13:22:11 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) r2 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x8, 0x40000) sendmmsg$nfc_llcp(r2, &(0x7f0000000bc0)=[{&(0x7f0000000280)={0x27, 0x0, 0x3ff, 0x7, 0x7ff, 0x10001, "435f47c5047b4d872eaa583973edd5c9105364fda90433a435b63ede7b06d61db470348d69d25da981b8cf3fb36dc6a532d082aa2b50bbe4195ae9355eed47", 0x20}, 0x58, &(0x7f0000000740)=[{&(0x7f0000000300)="df8d0747ef034e73faa97156c6776617e6a1df86e8228953b8e423874a5bf1c87bde5e454aa0bc229b0867bfa842fee32c29e81be4b05148894fe3c33c2a05e0237bdf6ae6728d7c2afbf76ca4d339f347af37098aaa7e44d45c4e7c5c640a3146fdb71e3e5f07cae3928795d4eb3741e9c6bd2a7dd2f833f514d9cd0ce9b0cf9abd08ecc04c043d7b018ab65880d1f2cb95dc7fb5a5fb097f18eae8", 0x9c}, {&(0x7f00000003c0)="269669f4b25c397e70dbda82252357b3b47177f7e9f66ab0e171fa3a80e3c48f3c4581bfef2fca88863021e4b2f1b7b5d96d90bd9b253e44f021f99c510226d2b198671dd0f17b61c1fb405f3acd32f84332f1f4cedc1dc0a375493dbd8646a980dd1dd1b9fff3c949afe00dbd93bbdc9c33154a229a6aa698dff407e32837b97f95f202c3b9c967d5635994857d", 0x8e}, {&(0x7f0000000480)="6ea541a2c4bd6cb94ecba5404285fadfc4df254952aba6dcd0e2ad2998b89b9b89a633e5979f21c7bc9bf56cf3e47b", 0x2f}, {&(0x7f00000004c0)="0f594babf7f9ebe4ad8ccdc99f0900c4efe8b5edabf69a3ca80b88429edee0326c178d052dedffa8499d1d4f16011475954d23f2e1f3848d22295c7ed8fccee90d51cfcc05842463b130d4a0bce290b8429d1c3dcbf712f7af76f2712bae54a3d2203576969d6dc94cf8acd99bc6057c45a0cc41ecd7c2d22eeb1fb40a1abf29ef11ec5111e61fe6add74272ac495b40e5c63946fcb75721ea87cd2445c6874e5fb4175987e2f0de415422b7f787ba957bbb2eb971f554858c0f27d3c10f0863cbde6e8395873f6fa83358058c", 0xcd}, {&(0x7f00000005c0)="5eb44b30e03ebf9f858ad38d22ee509ed9f05d11e2782a325e819b27eb6ed5b6c4de3a0f7eb199edc4fc0908eaa6d8503768333b2c86a3703ab74466c3b95ce23fb3b138d29419833e9c91af5413fbfbc840cd47fb374cb2bcd8b07347ebe0ddc45f9600a8e9de3e4832", 0x6a}, {&(0x7f0000000640)="e08c4107f499102c8dd9548000b81d20c823ac36c130bc88d956af0369370e7e50fc21edc2ff40553a7b2afeddda42fd874516e5958d99dd5ff36895a1be61d179e58476d51702a9b80238db004e3075d60d8becb2f484ee6b06b7e12866c5c12a263a70f2aad979967f7a2832fb6cacf07cf87af9c5569d0dc437c462d87cd4", 0x80}, {&(0x7f00000006c0)="87c3ff173aab5e84f97c84a670c1198b77e875f4887994c2da78606845845a2c5fdf02c5d21b225ba0819bc5ea0d5b54e694d1cbe42bedff38cea7a8be58ad32175593e1aff30e727ae29da40ac79ca58275834db255d6962d3b4f2fbe278ffa72db7831b574f19bfbefe69831162d95436aa00ae3920467f19b7d", 0x7b}, {&(0x7f0000001000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x8000}, {&(0x7f0000000780)={0x27, 0x1, 0x0, 0x0, 0x4, 0x20, "d6877cfc8d52955d01d380b3a587a33c352b8cfeb98c748bc0f0e1a8450efbe41224af56c237cbf48ab8852ade2aae35f76b84d8ce8858bfc73feedc7a4a7e", 0x3e}, 0x58, &(0x7f0000000b00)=[{&(0x7f0000000800)="d15b7d33114355919f78aae15064ffcbf664715cd283568fce6b2a5f4d2149a958071d374be2be1a9cfb14324ff5f584fd128f28a91d5ee088797b53f50a86973ed4f3ff64524d39", 0x48}, {&(0x7f0000000880)="954587f5200dc0d1e2378cf97ae6fa9e329e755fc6112cd6dbee0ca6d20b8169f19399bcfdeeb96b3a406cf1f554db9d5b6e62cf2b3c06ffaffbd712e45ff494423ac6f42ed2be2ad14218b67f158e7c1090bf9d7cc146535f2e447e160f435d79f4f73b6953bc8be14b7e5312411c5ba1be18f019fa67e135acc14b3be4d1a3e39fd121ae5a453243e9d6f3a0957ba2989fb56d2fa7027d78238865b3ad991bb4f704b69e297a650727", 0xaa}, {&(0x7f0000000940)="1721e1057e10736592d0c4cb543b30e543f16850fb081579f57b700d746fff6097e805a1a9c5797c7bd472f3d525a9da203e7f2802b3d7978515849aaf9633d8b6d2ceb4c289f315931d8afe89c09fa54b12119e8ab4edcebdf916294ab2a099d8f1089e5e017f678ecda4846d0338fd697d60d8e6c638cb08724a4f15a41e9d6bcb4e1b0963fc152786d3d51f58afa5dfe5543084eebd4a9120d910363f73070d", 0xa1}, {&(0x7f0000000a00)="df299be9186c6ccd2bb44599387f19462202c1a100d320b457457d91b302be0264f5feb16d1f586b9c639bb7febc651d0fc8ae87e60c7f971274409ae1bb89a744dd27e4786f0b43370501013f87043b54d8fb7c539a2fa8d0c8e3bcc3aaf0d32897587c8567838e1ce84c71548e40896f5bde239864a33bd313c0a0f70f1a78e54d895babd7f64ff0c01af6a39dcc14929f6351ed073bc4539b1a33a4bf32632f7fc4eaa28b0fce09c58ec1e20ead3e528c91114bd55b5d79db030a1d48bea99ca00046", 0xc4}], 0x4, &(0x7f0000000b40)={0x78, 0x11, 0xffff, "b37fae657f32853216e13f868f8d37e98a3834e88175607967866086ddb807c6634d5959f199259962fdc8750e86675fd08479f944e1cff5cd0f9b91c140dc3d5a25b19109252d3db062413e141e79b878c07721681200f69045522364bf8327f4f78ebaae5cd9c3a5"}, 0x78, 0x4004000}], 0x2, 0x4000000) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f00000000c0)=""/65, &(0x7f0000000140)=0x41) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000ffc), &(0x7f0000000000)=0x4) 2018/03/06 13:22:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = add_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="4c7f1b00f385f825457bb19075833917e2aef623129897966a24201b3bf86486356902efd84827fad2b140affa6f28712609f1e62971ca4424ea4b15bfe1dacaa50c7f971030a2618b8a98dcdad6f33cc43221791ba701fcb2f55409e42c45da26c1ec32d487f921633dc8ddda333bb403ef8b2b47d226b7c519a6e63a0b68f63ed96d383c7fdbe24b6fe2a6814c964cd3ca57bc3248f7db88846f28a9aba7c161c3beb28002af5f30fdb738106922eddbda23cd99709bbadfa46fb27a31851615a547d703a1535c8b84d3ea483ffc7b3d68bcad3b0f328a88d5c43e2212aa4c303feab0be4de0294cc86766a28a98f76229d4e7", 0xf4, 0xfffffffffffffffc) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="ccc5ea07a1b6cae1ca5287022aec29fd403fe3a087cf5c9ff573f7b2376d44998451988c589b13259137e6d85279beffbb7ec95290cc383982298e2d0ef101de57ecb352a16288c1ab1e09326223d6a0c6bac41dcbad447784616a6d3820e77727f6877da327dcd64c11d7162124c4b075a1b5faf0c77f01e756b32495eb5f6d6fa543dbd9f302595bebaf2833dd5471b2a5f2bc1eccad08de5105a48f324e06fdade2048c497f120aed5710101f2affc3a4ab6a75bc47708da553e5434410f5228c54b7cdb1d9", 0xc7, r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000040)=0x1) 2018/03/06 13:22:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0xfffffffffffffdb9, 'SE Linux'}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) 2018/03/06 13:22:11 executing program 2: r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0xffffffff, 0x7ff, 0x5, 0x5, 0x0, 0x7, 0x58020, 0x2, 0x8, 0x363, 0x0, 0x800, 0x6, 0x6, 0xffff, 0x6, 0x6, 0x4, 0x9, 0x80000001, 0x400, 0x0, 0xb09f, 0x5, 0x4, 0x5, 0x1, 0x1000, 0x8, 0x400, 0x4, 0x800000, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x200, 0x5}, 0x40, 0x100000000, 0x8, 0x4, 0x8, 0x18000000000, 0x79}, r1, 0xa6, r0, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b83ff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) r3 = getpgid(0x0) mq_notify(r2, &(0x7f0000000040)={0x0, 0x1c, 0x0, @tid=r3}) 2018/03/06 13:22:11 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000002000)}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=ANY=[@ANYBLOB="0663044b00000000"], 0x0, 0x0, &(0x7f0000000080)}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000080)="712b470072b08e44cd54dbaf497a6f12afaa90e2c848726970ae2961840b815c360da576319773404498e1543f7a8196ac648b4ddc0455efd0", 0x39) 2018/03/06 13:22:11 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000001, 0x400) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x10001, 0x3, 0x4, 0x9, 0x1, 0x0, 0x8c30, 0x100000000, 0x1, 0xffffffffffff7fff}, 0xb) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000001340)=0x41) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000100)="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") setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000001180)=0x2, 0x4) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) getrandom(&(0x7f0000001240)=""/209, 0xd1, 0x0) readv(r4, &(0x7f0000001340)=[], 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001140)=0x7f, 0x4) r5 = dup3(r1, r4, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001440)={r6, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x2}}, 0x20, 0x7ff}, 0x88) tkill(r2, 0x16) write$selinux_validatetrans(r1, &(0x7f00000011c0)={'system_u:object_r:dhcpd_state_t:s0', 0x20, 'system_u:object_r:crypt_device_t:s0', 0x20, 0x34, 0x30, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x78) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) creat(&(0x7f0000001100)='./file0\x00', 0x100) 2018/03/06 13:22:11 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x101000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'vlan0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x94, "8df4828b8fe2462db3097066d5228fe95f6f306e5510ba970865e19d5d83c7dccd59c958ff9164a7fdb45f75af7bb5ab79f514a43694b1f2fd5ea7701cbd3b4a67f9899dc95e1c751fc9c512778293bbf883dbd9a2a4b66eaee4eda55c106588a1a50263014955ee5ad6902c4fb66c1eec782193bfc6d239b9fd7dea0152d862cb0ff2c43d7da51429babfbeefd411ccfd57efe3"}}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0xff, 0x1e}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x10d, 0xa, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x4, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x338) 2018/03/06 13:22:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0x7fffffffffffffd, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/06 13:22:11 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) r1 = memfd_create(&(0x7f0000000000)='$(trusted+\x00', 0x3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) 2018/03/06 13:22:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pkey_alloc(0x0, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/06 13:22:11 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@random="154cb6310458", @random="1a1ec96a2de6", [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000012c0)={0x0, 0x8000000000}) 2018/03/06 13:22:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000040)={0x0, 0x1, 0x7}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x0, "e43dccf06f52962bc49ae898c4cf0b573baefb324b41b273b876db49f794671a50474582cc10b86a4af89b35"}) 2018/03/06 13:22:11 executing program 4: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000140)={0x14, 0x19, 0x2ff, 0x0, 0x0, {0x1d}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 13:22:11 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)="01", 0x1}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000086ffc8)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000000080)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/06 13:22:11 executing program 6: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'vlan0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x8, [{0x3f, 0x0, 0x1, 0x18}, {0x81, 0x6, 0x7, 0x4}, {0x2, 0x9, 0x1, 0x3}, {0x7, 0x9, 0x4af, 0x5}, {0x8000, 0x8, 0xa7, 0x1}, {0x8, 0x0, 0x7ff, 0xac6}, {0x20, 0x9, 0xe5db, 0x8}, {0x1, 0x10001, 0x8, 0x1}]}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) sendmsg$inet_sctp(r0, &(0x7f00000018c0)={&(0x7f0000001740)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x1, &(0x7f00000001c0)=[{&(0x7f0000001780)="85", 0x1}], 0x1, 0x0, 0x179}, 0x0) 2018/03/06 13:22:11 executing program 4: syz_emit_ethernet(0x220, &(0x7f00000010c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="800000009078000000039efe06e2d4c3d900000063753761973f730470b029815d1b0298e726a02b0eef717ccb0f2b97f8105a75883024292b8ee8ffae78451574899b32b2a9224a61aeb59285a033cf252bbf4c42646efdb3706219ddb903a0172b23407e17993e41699f2092c6"], 0x0) 2018/03/06 13:22:11 executing program 3: clone(0x4000000000200, &(0x7f0000000180), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8)=[], &(0x7f00006fcff0)=[]) r0 = getpgrp(0x0) kcmp(r0, r0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/06 13:22:11 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r1, &(0x7f00008ac000)=[{0x81, 0x2, 0x0, 0x0, @tick, {0x8}, {}, @result}], 0x30) sendfile(r0, r1, &(0x7f000001eff8)=0x100000000000, 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)=""/205, &(0x7f0000000100)=0xcd) 2018/03/06 13:22:11 executing program 1: pipe(&(0x7f0000ae2000)={0x0, 0x0}) pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = dup2(r1, r3) tee(r2, r0, 0x3c, 0x0) ppoll(&(0x7f0000000100)=[{r4, 0x20}, {r1, 0x2000}, {r1, 0x4}, {r2, 0x1520}, {r3, 0x2}], 0x5, &(0x7f0000000140), &(0x7f0000000180)={0xffffffff80000001}, 0x8) vmsplice(0xffffffffffffffff, &(0x7f0000ccf000)=[], 0x0, 0x0) tee(r1, r0, 0x5, 0x2) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {0x0}, {}, {}, {}]}) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r5, 0x1}) 2018/03/06 13:22:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x2, 0x2) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$eventfd(r1, &(0x7f0000000000), 0x8) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)=[]}], 0x1, 0x0) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$vnet(r1, &(0x7f00005fdf98)={0x1, {&(0x7f0000001340)=""/4096, 0xf506b04b, &(0x7f0000001240)=""/216}}, 0xfca5) 2018/03/06 13:22:11 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x12f, &(0x7f0000000200)=@raw=[], &(0x7f0000000080)="47505d04", 0x7, 0x67, &(0x7f0000000180)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000080000000000000850000000700000000000000000000009500000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) [ 208.350597] binder: BINDER_SET_CONTEXT_MGR already set [ 208.362785] binder: 21083:21098 ioctl 40046207 0 returned -16 2018/03/06 13:22:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYBLOB="808fde6731cbbb10dd7b6f038d3c4dc828b6a327b751a1e629218b32f159d02b533ba18f1f339bd70ada9a61e4823d7b125d36788e65f682a98b23df6d9f6dd10e1122671887d66309cf7614c96c9406f74c7ed77d8634b18d8eab1b1bd5b20b7e66d9a1fab14ae0335da2413160e8", @ANYBLOB="1e89d7139c5f4d5155339630e74cd3caf05a81cc520f6ce74ba537930544e7dbe0f3d1324e34b0374068e6ddfc2eaf05821cfdf05ea0c0288ecf3d8dec8404dde868d15b04bb15b96a9657cef31abee2a1239d42cb01fad3", @ANYPTR], @ANYRES64=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="36d5846a3987bf80a3b6ec6e312d4d53cbdb85a29a80f3d8d352204e188ed58da25620dd100ab601844447f05fb139fa43c95ab88d88f541194e9ebb1fc89aebeebeb9fd3d81313e235295148cd969ce8b3ec17e1789fba597b0cb7b4f887f10a585f6e6ed7a0b9a578aa280c1e77457e039c729852a06575e7f50a9c0d6c2305bea69a85bbf4620893ac12da1365efc4a0366bfce6d2656991af9d65d1bf1c3ff6dc21f9baac526ac60a0d032c2482025dd7ea38f65f1f6c1f2acb634ad27d119a0119eb671915a7d376d164d9cc5e96bca9ae7b6b94fcee9c6b7e03f66a8bf5663b429fc18ad40234482d36f79ec271822137b"], @ANYPTR64=&(0x7f0000000880)=ANY=[@ANYPTR64, @ANYBLOB="8972cb7e6a59d5009c59b1e63a9c5378d17d2d4ec61410429d202e4a09f7141a73808e35de0b47c3aed66cb6f53794d1ae070ef0726c8e379804f02e9b5f980a64ae54f3059ca3006ac91859c2cd97e93ad604f72d1d374f7d2cbcfbfac5d3767d5abd364a82a8baea62d1b3e4413f3d7d01626c428369dcffa64ac462e9f4a37ccfa6d0e4", @ANYBLOB="9906bae4bf904b0cb99e523233e826b6718475ea47408c6314ca57e92f3b5d37eb21a8c7e6b94d94ae68f68b24e4f0ff9aae07fb9e3bc59752dc4e6bff937deb759d76135dd97a83193d7d9ee5e20da6a4aebe1032fabda2c7da2a700586a04cf3341f2870e47801c173c44a0188c49ddbd770cccafa581e33bccb415baf52fac7b05ecc814a878394f65a1623a2ecdb45843591d90bcea2ad81b46eb7adf20d714d26b06607e872bb33a81d041b983347b3b3551fc693998dc3c07987c93b815257e7915239a2640b5f825c5036bbd2a8463c09c0ecf8cf0790cb", @ANYBLOB="8870d63cac60b2e73304a3caad8912cf24423bde3aa506048f57cc528e04c2626179e7b5a7cf08aad95355b5c9ea9a3e5983648f48d3325e4b6ad4538941f0ece66437a2c2993cdd55193c7e99e328f0b974c0e6c74078bb4688ee950dc973f9fffad4065322b1349d1c2d789c101bcade79a5485f8541bc877ec7332ea5c7bd02167cf5d593ae833a59dc6dd8884e8b6865ebce474bf3285fd825d775746b466eba198bb94269bad61db236c4b8c3a75f47a0fe1d2c6b8be07bdcf11ed95300", @ANYBLOB="a71fbe2e01bb31bcc873b73541a34dd7deb2c847221c3e726b1f395194a9c7c01c0f771ee827d963f3ff80b945944cf4f3d699a19a021279ebd89b9a4518152d7eb04c83bf2cd7d6ddedb52637582c592c76a61465c94c35df9250ddf425910586b658c602a78532008b945993d318a89430dd9ad53e5eda430171519af97ed7e3432fa1b43d02a9a9ce873d3fc34d7de90aa1ca488641d94bb65e273c6490f49dbd5e1054d273fab5e365d0aba4d6929aab82b8eeb19e7f", @ANYRES32], @ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYPTR64], @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="deba3cd8ac0ea1c1af05fcecdad61688d7563c2a300f06b0d1a3318f63e1717290fd683e143e5ba8a9c2410e4f9c9c59f1021d672fe7dc849cc5c880d6cc05f839b11af9af5aae55c4dbe6520be710ad86e9e9f669e370a6d99e88dee7e88cf4ef20a99b9e", @ANYPTR]], @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32]) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000000)={0x4, 0x1ff}) 2018/03/06 13:22:12 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x800000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}}, &(0x7f00000001c0)=0x84) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x1ff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000323fb0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @empty}], 0x20) 2018/03/06 13:22:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0xfffffffffffffff9}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x9) ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) r1 = syz_open_pts(r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2, 0x0) write(r0, &(0x7f0000b08fff)='\x00', 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x67, 0x40, 0x0, 0x0, 0x0, 0x30}) read(r1, &(0x7f0000de2000)=""/181, 0x1) 2018/03/06 13:22:12 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') utimes(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={{}, {0x77359400}}) 2018/03/06 13:22:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+30000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0xfffffffffffeffff, 0x0, 0x5ba, 0x7fffffff, 0x5, 0x80000000}) 2018/03/06 13:22:12 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x400001c) 2018/03/06 13:22:12 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c81ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000000c0)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000000000)=""/174) recvfrom$inet(r0, &(0x7f00000001c0)=""/53, 0x35, 0x1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/06 13:22:12 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) recvmsg$netrom(r0, &(0x7f0000002440)={&(0x7f0000000040)=@full={{0x3, {"f80f0e7b161216"}, 0x6f21}, [{"fff564a10d174e"}, {"ec6eefc32728e9"}, {"5074e5049cbc5d"}, {"622c4cb4998fce"}, {"ab3ba9180bacf0"}, {"58872b61f91315"}, {"40a695b67eb8bc"}, {"ec51c16ace0a93"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f0000000100)="ea1fece5e7d6d4cc15cfa6ac779063cdae1de84346d556438188e8b2e08782f675fe18b47e211eb78b554679aa1852dfda598d8e5564aa94ea797173c58edf7b947e3b0b4c7443a8f8c0a5c029d6612bcbdda85b5f9c2020a587a90612e0f6", 0x5f}], 0x1, &(0x7f00000001c0)=[{0xac, 0x88, 0x809, "eda9c7b83a1fcfaa34bdc91e97ee1ab0face3d922ae5f4b3032469d5b10f34ba79fb5e6a375b013cf0c9ee499466c4bbb7d0d70f6bc3eb1b13cb453e598bd1a710817e51a24aeaf028b2518f6557dbffded770904764aee231236155edbb97d1e853135854871dadf0c3fdb0f27b05fcb1577b09ab15c577bb13d68b165177ed12a505fb130e67bc472773e143330866156820c4d48774fb23e48fe243fdfd"}, {0x100c, 0x0, 0x80000001, "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{0x9c, 0x104, 0x1, "02b6612fd2455b5ab74941ef5febf8e43088c5f5585be577b0d1a7f2d8002affa716e3515c0cc2b4b3ceda282cea11344f1f452740b1180fdc5bd43b7da684ad4a01703ed9c6452bdf79344cbe330b4b915746312940dfe6a09fc3e8205721d3aa888b67ab16fc23dac8698489df443619f4a483993db5495d626267e65c4bc2a11d97e7f155be4c598df7adfb7226b0"}, {0x100c, 0x10e, 0x400, "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{0x2c, 0x113, 0x7, "67e2d4008256ef6a3ae521998000c81bd4cf57c265c4c92f2d9b42f12f"}, {0x6c, 0x0, 0xd2, "5604ce92fcef0c2c675c8ac2de10ac9b5a30bc881a112e62437cd762933c04184a648824771a3f755cdb5e532f236a4151f48f810b20ee048af74c81b7ca9a7636812a6f8fd6d1b0be772e5969ff67263a1acfcb91a45771dae8a464702d3d"}, {0x6c, 0x112, 0x101, "3787dcc2e93d2c2cc1a6ef1a579ae991de57f8afb35780827c73af35a92aafd65ede4df31be6ab683ec96f1f671a5d5f91717941fe186af260d5141c81032f0e650d8cd1332444e0b8d7f646582c91fda8d79af50eee854ba97cfd37b84eb4"}], 0x2264, 0x200008d4}, 0x10000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r1, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) 2018/03/06 13:22:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x100, 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x1d, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000000200)) timer_getoverrun(0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x4, 0x3, 0x701589a6, 0x8, "4389f3ca283e99c69ddb865e21cd4d9565a7888befec1c4bde21d639e63a3693ddcb9c944f47d4b596fe7516", 0x1}) 2018/03/06 13:22:12 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3c) getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000080)=""/60, &(0x7f00000000c0)=0x3c) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000778000)) 2018/03/06 13:22:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) io_setup(0x7f, &(0x7f0000000040)=0x0) io_getevents(r2, 0x281, 0x1, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/03/06 13:22:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000765ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00003fafe4)={0x0, 0x0, &(0x7f0000c78fd0)=[], 0x0, &(0x7f0000391000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmmsg(r1, &(0x7f000026df20)=[{{&(0x7f0000a12000)=@rc, 0x9, &(0x7f0000bbb000)=[{&(0x7f0000b98000)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r2 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="74a6309b39a5e16c2ebb2d37e89ea675a7b5bf71687679b753fb185cb1c88ea56bdb8872b65387694cde5af37eb2a8ce6aa7d672f0dba26ada4a18413e4b5a92cafb32274be736b6b28ac805fc48798d209e7f144ac71f5f9eaf0b447f420955cdd154c433e621f3346efca2114cad15c2", 0x71, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x8) 2018/03/06 13:22:12 executing program 5: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xeedc8ef55da3a1c9, @any=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000240)={{0x1, 0xff}, {0xffffffffffffffff, 0x100000000}, 0x2, 0x7, 0x6}) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x400, 0x4000) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f00000001c0), r1, &(0x7f0000000200), 0x100, 0x5) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000000080)={&(0x7f0000000040)="e5555fe780f5", 0x6}) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000ba8000)) 2018/03/06 13:22:12 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x8000000000000032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) 2018/03/06 13:22:12 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4b945771182de0fadf4b94cc0fe0b22a0d2309715f68a36eb4e7248ca8bf07bc12b9841b015fec08ac8174b7b8fe98f21742756401df3aa750f9ff1e5616fd5d9c0ce14b88a76ec74f3808bdb725efb30822d98fb5acf6564067aba815d3fb495d7d246de45a9b6843232d3b3074c07244fe7d4c6968d354cc8a77b549e69d7b512b1ebc0b187cc379f4fd2eb9"], &(0x7f0000000080)=0x8) 2018/03/06 13:22:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001380)={0xffffffffffffffff}) socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="69705d76746930ff895ce80f05f8c800", 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x2}, 0x10) 2018/03/06 13:22:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x41, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x5, 0x10000}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000340), &(0x7f0000000400)}, 0x20) 2018/03/06 13:22:12 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x100) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x10, 0x4, 0x808, 0x70bd25, 0x25dfdbff, {0xc, 0x0, 0x8}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) 2018/03/06 13:22:12 executing program 0: futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = eventfd2(0x6, 0x80800) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000000400)=[{0x7, 0x2, 0x4, 0xfffffffffffffff8, @time, {0x9, 0x7fff}, {0x9, 0x2}, @connect={{0xf73, 0x7}, {0x81, 0x101}}}, {0x401, 0x40, 0x6, 0x9, @tick, {0x277, 0x8}, {0x80000001, 0x6}, @time=@time={0x77359400}}, {0x8, 0x5, 0x80000000, 0x101, @time, {0xe7, 0x9}, {0x7fffffff, 0x80}, @ext={0xaf, &(0x7f0000000180)="b893ef22ae5a166cd77bc0bcfca247c0731794066f36f5e7537c43c73f3b9c0bf08b3bc2eeb9f07a8a1885058c4972f3fab07e091ebef50fa885e8b0c3e6f4e628c74ca6b002d8f56bc78e79b0dd219516c8bcaffaad3ff57d014c08a153a77f886bedcbe70cd7ca3d26c4a75a0dc40135683d0be13fdf04114502f3f97245b60bae1a9b9e089a51efe6360a9e42df992bc8379d27f2e478f3d0bb071105b1d036818f5124a67c9a134efce29949cd"}}, {0x8000, 0x1, 0x6, 0x401, @tick=0x3, {0x2, 0x721}, {0x4, 0xffffffff}, @raw32={[0x8, 0x9, 0x100000000]}}, {0x2, 0x6, 0x3, 0x401, @tick=0x3, {0x100, 0x6}, {0x9, 0x8000}, @control={0x1, 0x80000001, 0x95}}, {0x1ff, 0x5, 0x1, 0xfffffffffffffffa, @time, {0x1072c0000000000, 0x7}, {0x4, 0x101}, @note={0x10001, 0x200, 0x1, 0x3, 0x8}}, {0x3, 0x7fff, 0x80000000, 0x0, @tick=0x7, {0x0, 0xb3}, {0x4, 0x87}, @ext={0xf3, &(0x7f0000000240)="802111bf385b557eb758529be4a28f0267fcec114363a5ddfddfc6b1769115c204869e96a1893fa9128625c689438e8e0ac9029722dd7b5d55939102025f4fb536f60c6519e24dd80078d1051915dc3bfd0526716b3963b830d9c02a4b7f564b766ba9054e248a4b3d763899116cfef4aee723c48761281bc873f7894439a0e5e7cd1261fd2e343d86f0b471b66e24ff73c575a625b74c2a0ceb1564201d7d464a8b1c4b1511a97af637e73f3191ceae4f0efa67b0ed4a3fbfd3580381e02a2e00ebc1fc2ae2c123362577767f827d73c15f2704b9c723e9bd147baceb5d782ad19cc9105b3c6cdb20b73b9c8ee4d0b05c52ac"}}, {0x7ff, 0x40, 0x3, 0x3f, @tick=0x6, {0xfffffffffffffe00, 0x1}, {0x6, 0xfffffffffffffe00}, @connect={{0xd12, 0x80}, {0x7, 0x6}}}, {0x3, 0x8, 0x1a4, 0x9, @tick=0x3ff, {0xfff, 0x16678293}, {0x4, 0x5}, @control={0x3, 0x401, 0x6}}, {0x400, 0x3f, 0x401, 0x6, @time, {0x800, 0xc0}, {0x7, 0x9}, @ext={0x9d, &(0x7f0000000340)="7109f30a2cf311ee3005857c2a1ee66ef3b1002ebfbc4fee55a9f26a64358cfacea97ee569eb933497528bbe601464e9d37f871f2aba9f7577a6181ca91124ea4b459324cef2a25187591fd3725b5ef169c5d702a76203820205563b3149699c4d5a56ad321cc206faba544f6f2024fa5ffc0ca9d6e3079270eebc503283e065c6365c185b9cd9406c3459e6d926b2263ecbc8e5f7444c3b2725e3d1d1"}}], 0x118) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) futex(&(0x7f000000cffc), 0x1, 0x8, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000024ffc), 0x0) 2018/03/06 13:22:12 executing program 3: r0 = socket(0x15, 0x80005, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) munlockall() getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 2018/03/06 13:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = geteuid() setuid(r1) bind$alg(r0, &(0x7f00009f2000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x30) 2018/03/06 13:22:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x71, "bb04658f691f188b19a9ae610fb11e1fe0e25bfb53c0e459340ab3bfa837ec20d166c13cb65b4351634a101e652d83324e634b9fb381c5482c7fd480c2353c19dd182ec00ed9c5d28a7a15872d8b75b59f2c774a1a3be79444f7236075f65c93371f22acbae015733493741c1728f4aea2"}, &(0x7f0000000080)=0x79) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x30, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x6}, @in={0x2, 0x9, @rand_addr=0x6}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000455f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20, 0x0, @empty}}}, 0x98) 2018/03/06 13:22:12 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000ccdffa)='ramfs\x00', 0x0, &(0x7f0000dde000)) mount(&(0x7f00004c6ff8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000400)={r1, &(0x7f0000000380)=""/119}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) name_to_handle_at(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0), 0x1400) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7cff8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) 2018/03/06 13:22:12 executing program 2: mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x80}, &(0x7f0000ae1fc0), &(0x7f0000000fc0)={0x0, 0x0, 0x3}, &(0x7f0000000ff8)={0x0, 0x1c9c380}, &(0x7f0000000ff9)={&(0x7f000023d000), 0x8}) 2018/03/06 13:22:12 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000020dff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x10400) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000000c0)) poll(&(0x7f000061aff8)=[{r1}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x3000, 0x11f000, 0x4, 0x5, 0x78, 0x19, 0x8, 0x6, 0x7, 0x101, 0x80000001, 0x2d9b9e08}, {0x2000, 0x110000, 0x3, 0x80, 0x800, 0x2, 0x4, 0x6, 0x6, 0xfff, 0x80000000, 0x86e}, {0x10f005, 0x6000, 0xa, 0x5, 0xffffffff, 0x8, 0x1754, 0x90, 0x5, 0x8, 0x8, 0x7}, {0x0, 0x111000, 0x3, 0x8001, 0x80000000, 0x4, 0x1, 0x101, 0x3, 0x6, 0xfffffffffffffffd, 0x6}, {0x106000, 0x10000, 0x4, 0x7, 0x1, 0x80000001, 0x400, 0x1f, 0x9, 0x453d, 0x0, 0x1000}, {0x6002, 0x4000, 0x4, 0x1, 0x7ff, 0x401, 0x2, 0x9, 0x101, 0x8001, 0x6, 0x100}, {0x6000, 0xf000, 0xb, 0x40, 0x4, 0xc8, 0x50e, 0x400, 0x28000000000000, 0x100000001, 0x8, 0x1000}, {0xd000, 0xf000, 0x9, 0x3, 0xec, 0x5, 0x1, 0x3, 0xfffffffffffff800, 0xfffffffffffffeff, 0x2, 0x2570}, {0xf000, 0x10f000}, {0x4000, 0x1002}, 0x8004000e, 0x0, 0x11f000, 0x90, 0xd, 0xf000, 0x5001, [0x7, 0xee, 0x100000001, 0xffffffffffff0001]}) write$eventfd(r1, &(0x7f0000000040), 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) syz_open_pts(r3, 0x0) 2018/03/06 13:22:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f00000011c0)={0xffffffffffffffff}) r3 = dup2(r2, r0) readlinkat(r3, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=""/154, 0x9a) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000), 0x0, 0x8) clock_gettime(0x0, &(0x7f0000000180)) rt_sigtimedwait(&(0x7f0000000240), &(0x7f00000001c0), &(0x7f0000000280)={0x77359400}, 0x8) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, r7, r8) truncate(&(0x7f0000000040)='./file0\x00', 0x0) dup2(r4, r5) unlink(&(0x7f0000000080)='./file0\x00') r9 = gettid() rt_sigqueueinfo(r9, 0xc, &(0x7f0000000600)={0x16, 0x4, 0x8b0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000100)={{0x45, 0x5}, {0x9, 0xffff}, 0x31, 0x6, 0x6}) rt_sigtimedwait(&(0x7f0000000040)={0x1971b38c}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x1c9c380}, 0x8) inotify_init() ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000001100)) 2018/03/06 13:22:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0xff) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000010c0), &(0x7f0000001100)=0x4) ioctl$KDMKTONE(r1, 0x4b30, 0x7) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x8) ioctl$sock_bt(r0, 0x541b, &(0x7f00000000c0)="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") 2018/03/06 13:22:12 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountinfo\x00') accept4$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000140)=0x6e, 0x7fe) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000fdb000)='nfs\x00', 0xc0ed0000, 0x0) 2018/03/06 13:22:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) 2018/03/06 13:22:12 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f0000898ffc)=""/4, &(0x7f0000000300)=0x302) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000340)={0x9, 0x7fff, 0x8, 0x0, 0x0, [], [], [], 0x5, 0x100000001}) r2 = syz_open_dev$vcsa(&(0x7f0000001140)='/dev/vcsa#\x00', 0x1, 0x1) read(r1, &(0x7f00000001c0)=""/48, 0x30) r3 = socket(0xf, 0xa, 0xbd0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000200)=@ioapic={0x10001, 0x7fff, 0x0, 0x3, 0x0, [{0x8c17, 0x7fffffff, 0x6, [], 0x1}, {0x1, 0x400, 0x6, [], 0x1}, {0x50000, 0x3, 0x4, [], 0x1}, {0x9, 0x6, 0x7, [], 0x94f}, {0x3, 0x40, 0x58d97395}, {0x6, 0x7, 0x8a32, [], 0x2}, {0x3, 0x6, 0x800, [], 0x3ff}, {0x1, 0x80000000, 0xa7, [], 0xffffffff}, {0x9, 0x3, 0x5, [], 0x38}, {0x1c0000, 0x0, 0x4, [], 0x1000}, {0x7e, 0x8, 0x0, [], 0xce6}, {0x3, 0x5, 0x8, [], 0x8}, {0x7, 0x2, 0x0, [], 0xffff}, {0x1, 0x1, 0x0, [], 0x2}, {0x246a, 0x65, 0xffffffffffffffff, [], 0x1000}, {0x8000, 0xfffffffffffffffa, 0xfffffffffffffff9, [], 0x101}, {0x1, 0x180, 0x7fffffff, [], 0x6}, {0x3, 0x3f, 0x9, [], 0x8}, {0x81, 0x3, 0x8, [], 0x6}, {0x70d6, 0xffffffffffffffff, 0xe, [], 0xa19}, {0x278d, 0x1f, 0x1f, [], 0x40}, {0x20, 0x4, 0x80000000, [], 0x3}, {0x4, 0x0, 0x4, [], 0x5d}, {0x7, 0x7, 0x1, [], 0x20}]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001180)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e23, 0x5, @empty, 0x4}}, 0x0, 0x7fffffff}, 0x88) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/06 13:22:12 executing program 6: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d3ffc)=0x0) timer_settime(r0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}}, &(0x7f0000000000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_gettime(0xfffffffffffffffc, &(0x7f000039a000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f0000000040)) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400000, 0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x202, 0x1, 0x5, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0x38}, 0x8) 2018/03/06 13:22:12 executing program 5: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x100000a, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/06 13:22:12 executing program 0: r0 = socket$inet6(0xa, 0x8000a, 0x9) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x1ff}]}, 0x8) r1 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="efadf66e90f7bcea41713c50f0ad64b298ed798d013c19fdc264800b9f1630b60e887a97364f6e3822ec0597f1e32747481990", 0x33, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000000200), 0x0) 2018/03/06 13:22:12 executing program 4: unshare(0x40600) r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000040)=""/143) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip_vti0\x00', 0x2000}) 2018/03/06 13:22:12 executing program 3: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_getsetattr(r0, &(0x7f0000000080), 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xffffffffffffffff, 0xffffffffffffff0b) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000000c0)={0x3f, 0x3ff, 0x3, 0xc608b64, 0x4, 0x7}) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000040)=0x9, 0x4) 2018/03/06 13:22:12 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00005e4000)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x42, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fffffff}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/03/06 13:22:12 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x0, 0x6, 0xa00000000000000) sendmmsg(r0, &(0x7f0000000e40)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000440)="f42fcb3534af28174ea4c885b2a699ab", 0x10}], 0x1, &(0x7f00000004c0)=[]}}, {{0x0, 0x0, &(0x7f0000000cc0)=[], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0c0000a84d352e9fa82a680b3127f3fd7a752aaf2506a3b5f2a854a7e05c178b1728d721ba558f5a219dc52a7cb36d42e8a969589cbcce879ac2eeaa05fe444b0870d0c98fc801cea11598f45db1c8735eedc4f9d241d57b941c51daa0e97ba0c0c767393ddc7eed8b6add554da1ea2ccf855f90d7395b7a0c01de0dda91768e31a7ff3d4a4182c27834c9240ef6ef57868a3f32efe82d657c0f68b1089d0ca9064a7eaed81ead33ec1025baf3129f3a6797d9bb37ecff85b089f05454f4ee4891e6b809bc084c0bba25d038258c64eabdc9ed05d2"], 0xc}}], 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x80, 0x9, 0x8000, 0xc934, 0xffffffff, 0x1, 0x7, 0x56, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x7, 0x3ff, 0x3}, 0x10) 2018/03/06 13:22:12 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) r1 = socket(0x5, 0xa, 0x1) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x240d, 0x100, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x4c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) 2018/03/06 13:22:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f0000000000)=""/30, &(0x7f0000000040)=0x1e) r1 = dup(r0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x8000, 0x0, 0x1}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0), 0x4) 2018/03/06 13:22:12 executing program 2: unshare(0x8000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000001c0)=0x2) mq_timedreceive(r0, &(0x7f00007ee000)=""/87, 0x57, 0x0, &(0x7f000069aff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000040)=""/241, 0xf1, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}) 2018/03/06 13:22:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20fffffffffffffe, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/06 13:22:12 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xffff7ffffffffffc}, 0x2c) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40c0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x7fffffff}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000100)={0x1, 0x8}) 2018/03/06 13:22:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001340)='/dev/cuse\x00', 0x201, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000001200)={0x84, &(0x7f0000001140)="5005eeba651c8a978f8250d38d4f59b08818461fd55fbe93f6c8da78dacbe2d6c18aa895729d3a9c0614af6c5101c39637c202061c26544c9787e12a4fed07433d6ed970e98bba5067b8f08b6302635b7bc77984cefc9269df3e2dde3ec7b932fd437011013789577a31993181ca1fdcc91b5c235b4c6b9f005ae7a7ae7ede300e1c997c"}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001040)={0x0, 0x800}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000010c0)={r3, 0x8}, 0x8) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)=""/4096) pipe2(&(0x7f00000012c0), 0x84800) getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000001000), &(0x7f0000001280)=0x4) syz_open_dev$usbmon(&(0x7f0000001240)='/dev/usbmon#\x00', 0x1000, 0x400000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/06 13:22:12 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000)=0x1, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8001, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) futex(&(0x7f0000000100), 0x3, 0x4000000000001, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)=0x200000105, 0x1000) 2018/03/06 13:22:12 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2080, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r1, &(0x7f0000c6efe0)=[{&(0x7f0000000100)=""/207, 0xcf}], 0x28a) write$fuse(r1, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b232500af00400000000000000b3ce67ed8f92384fa9fededda484f7bf7b3a8d3b874662bb74e794b2e847ed46cd5ed3488203000000003c03d2da0c6f0878cd3e000048"], 0x5a) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) socket$inet_icmp(0x2, 0x2, 0x1) set_thread_area(&(0x7f0000000200)={0x105, 0x1000, 0x400, 0x3, 0x6, 0x1, 0x3, 0x3, 0x4, 0x9}) [ 209.189771] CUSE: info not properly terminated 2018/03/06 13:22:12 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xff, 0x7, 0x4, 0x1}, {0x2, 0x1, 0x7, 0x2}, {0x4, 0x0, 0x0, 0x5}]}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x1, 0x0, 0x0, 0xc41}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000140)={0x80, r1}) r2 = socket$netlink(0x10, 0x3, 0x23) connect$netlink(r2, &(0x7f0000000000)=@proc={0x10}, 0xc) close(r2) 2018/03/06 13:22:12 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x100, 0x4, 0xa000}, 0x4) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001200030007fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/06 13:22:12 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e2, 0x2d93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)=ANY=[@ANYBLOB="020d000018000000000000000000000004000400ffffffff0083000000000000000000000000000000000000000000000800120000000100000000000000000006000000000000000000000000000000ac14ffaa000000000000000000000000ac14ffaa000000000000000000000000050005000000a2000a004e200000000000000000000000000000ffffac140000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000"], 0xc0}, 0x1}, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x4, 0xfffffd7e, 0x40, 0xf2b1, 0x1d30be62, 0x6, 0x0, 0x81, 0xa400, 0x6, 0x1, 0x65a4, 0x100000000, 0x7, 0x9, 0xa8, 0xa, 0x10001, 0x1, 0x7, 0xfffffffffffff566, 0x4, 0x7, 0x3, 0x1, 0x4000000000000000, 0xe8c, 0xfffffffffffffffe, 0x3f, 0x6438, 0x8001, 0x7, 0x8, 0xfffffffffffffff7, 0x0, 0xfffffffffffffffc, 0x4, 0x6, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040)}, 0x4001, 0x80000000, 0x6, 0x7, 0x0, 0x401, 0x8}, r2, 0x100000001, r0, 0xf) 2018/03/06 13:22:12 executing program 2: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000021ffa)='./bus\x00', &(0x7f0000f6dffa)='ramfs\x00', 0x800001, &(0x7f000023c000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ipddp0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0400000000000000000025983380ddf91c8e5a13ce108ab87711f8a280a5fa689110ed931bcbfc569e2b3c83a2756fade7298ddfa8e1c27fe1ce14b3ed4f6413c8000000000000000000"]}) renameat2(r0, &(0x7f00007a8ff8)='./bus\x00', r0, &(0x7f0000e61000)='./file0\x00', 0x0) 2018/03/06 13:22:12 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x80000) r1 = epoll_create1(0x80000) dup3(r0, r1, 0x80000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3400000013000501ffffffec0000000000000000", @ANYBLOB="00000000800000001400290010eb00000c00000000000000"], 0x2}, 0x1}, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000580)={0x3, 0x3, [{0x3, 0x0, 0x6}, {0x5, 0x0, 0x1ff}, {0x1, 0x0, 0x2}]}) r5 = dup3(r2, r2, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x1, 0x0, 0x2, 0x40000000000}) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000000140)=""/95) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40086436, &(0x7f0000000100)={r6, 0x9}) ioctl$TCGETA(r5, 0x5405, &(0x7f0000000500)) r7 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1f, 0x20001) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @random="4362780fc5f6"}, 0x10) bind$netrom(r5, &(0x7f00000005c0)=@ax25={0x3, {"d1d3f56c991f57"}, 0x8001}, 0x10) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000300)=0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000000480)=0x7, 0x4) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) sendmsg$nl_xfrm(r5, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="380100001c00080425bd7000fbdbdf25000000002800090000000000080000000000000003000000000000008000000000000000060000000000000014000e00ac141415000000000000000000000000e800060000000000ac141419000000000000000000000000ac1414aa0000000000000000000000004e22f31d4e2000000a00202062000000", @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB="fe800000000000000000000000000018000004d6ff0000000000000000000000000000000000000081f9000000000000f464f05c000000008a29000000000000570f0000002000000700000000006c0000000000000000000400000000000000ff07000000000000010000200000000004000000000000005cf2df68000000005d6f7c6052000000ff010000560000000002000027e20e7b6a92b6020a00034f5000000000000000c7d20c20a83c3d17084cec705ca6599450c0c643486f20f125affc0fcce9ca9d46eac40e223d2fba7edcf6be53"], 0x138}, 0x1, 0x0, 0x0, 0x4001}, 0x800) 2018/03/06 13:22:12 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0xfffffffffffffff8, 0xa6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)) fstat(0xffffffffffffffff, &(0x7f00000000c0)) io_setup(0x3, &(0x7f00000001c0)) 2018/03/06 13:22:12 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffff9c, &(0x7f0000000040)="b9aed325668d02835c1e962119e3b6ca2c2df2023435422cca93e6b45a2eeb3d785e604dcb86399160c627b1d7e44a229ab1bb90e43dd5195abc0dedcdfc704cc7a1497306a3046f", 0x48, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) 2018/03/06 13:22:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/03/06 13:22:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x2) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x8, 0x1269a2c5b6788926) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6_vti0\x00', 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000080)={&(0x7f0000a08000)=ANY=[]}, 0x1, 0x0, 0x0, 0x84}, 0xfffffffffffffffc) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3, 0x2000) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000000180)=0x1c042522, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) ftruncate(r2, 0xad5) 2018/03/06 13:22:12 executing program 5: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a88ff8)='./file0\x00') close(r0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/118) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x200000c, 0x2010, r0, 0x21) 2018/03/06 13:22:12 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000040)={"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"}) prctl$intptr(0x7, 0x8) 2018/03/06 13:22:12 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0x1, 0x101, 0x0, 0x4, @tick=0xdd0, {0x10000, 0x1}, {0x7, 0xf9}, @raw8={"eec1f8014a9319228f218fc1"}}, {0x5, 0x7ff, 0x101, 0x7be, @tick=0x5, {0x1f, 0x5}, {0x1ff, 0x81}, @connect={{0xfffffffffffffffb, 0xfffffffffffffffc}, {0x2, 0x2f7}}}, {0x9, 0x9, 0x8, 0x1, @time={0x0, 0x989680}, {0x8001, 0x40}, {0xe0e, 0x3f}, @connect={{0x200040}, {0x6c48, 0x119a}}}], 0x54) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2018/03/06 13:22:12 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0xd0) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) pipe2(&(0x7f0000005ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup2(r1, r2) fallocate(r3, 0x0, 0x0, 0x0) 2018/03/06 13:22:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x3, 0x2000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) 2018/03/06 13:22:12 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) ppoll(&(0x7f0000000000)=[{r0, 0x2041}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x5392}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r1, 0x80000) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/03/06 13:22:12 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x0) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) 2018/03/06 13:22:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000640)=[{&(0x7f0000000180)}, {&(0x7f0000000300)="f1e142adf0a1f67b45a1b858a6e98f5163dcf7538c6cf74f19e87411dcfb4fc389a2ee05b6b53094d3c7c6d726bb65ba5461bc2f92e783ad8e3bda6c5275f7c3531fd5c3b39c9249343d2b55734389e20f23eeb99d63bb874219d56473d8443e9632e8", 0x63}, {&(0x7f00000003c0)="2676f46a23a315f609d82493ad8a8b8c774a69b6de7ce19a44f269da525b206f65aac85fcb263b82c3edb96684fdb4dbc00df8482cd349ac3252b9579f24600f5ec164b6408033a46c2e00c097f30387f1c8", 0x52}, {&(0x7f0000000500)}, {&(0x7f0000000600)="599ddecfe7d827c593f16593f484bec46741f9dd79", 0x15}], 0x5, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x100) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xc0, 0x12, 0x12, 0x4, "5a08b56bbdf79265696710de5e3189576eaa5cde3ac7efc3ffd631a5099874fc2011a77134b78bd5e33f9eb0157fd8d943e93594c7d409392c0b2e370e05d1ef", "d417d17af76a9504bdff0d25c34f733dee2ff104270984a477dd4853b120818e", [0x8000, 0x7]}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bcsh0\x00', 0x45}) 2018/03/06 13:22:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010004000000080) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x25}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10, 0x0, 0x0, 0x0, 0x0, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r2, &(0x7f00007d9000)="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", 0x599) r3 = accept4(r0, &(0x7f0000209ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r4, 0x22, "1965363f43b7b4cdd8f57d4a3bf84f95a0ccea43c0bda06a310fecc54f7891d49bee"}, &(0x7f00000000c0)=0x2a) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) 2018/03/06 13:22:12 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @loopback, @local}, &(0x7f0000000040)=0xc) connect$inet(r0, &(0x7f00006fc000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/06 13:22:12 executing program 6: setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x40000, &(0x7f0000000000), 0x8) 2018/03/06 13:22:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x62, 0x200) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x5002, 0x3000, 0x12a4, 0x42c, 0x7}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) r2 = getpid() prlimit64(r2, 0xe, 0x0, 0x0) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000bfe4)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000010000)=[], 0x0, &(0x7f000000d000)=[]}, 0x0) 2018/03/06 13:22:12 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @empty}}}, 0x8c) 2018/03/06 13:22:12 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20000000000001f}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x2000000000000133, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/06 13:22:12 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0xac9a, @empty, 0x7}, 0x1c) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) 2018/03/06 13:22:12 executing program 5: keyctl$join(0x1, &(0x7f0000000280)={0x2e, 0x79, 0x7a}) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x1) getpeername$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x6ad5, 0x400, 0xb6b, 0x401, 0x3}) 2018/03/06 13:22:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x893bf3fe3f97fff8) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x9}) 2018/03/06 13:22:12 executing program 4: r0 = socket$inet(0x2, 0x7, 0x5) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x12100, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x4, 0x4, 0x86a, 0x0, r2}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000001c0)={'lo\x00\x00\x00\x00\x00\x00\x00 \x00', r4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000200)=0xc) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000002c0)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x8, &(0x7f0000000240)={0x4}) 2018/03/06 13:22:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl(r0, 0x3, &(0x7f0000000000)="9860d9d4c51046d2948affeb0a41e3165f6e10daf921009ef106d55abfb2cf8f81c536570b53d92bfbcb") ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/06 13:22:12 executing program 5: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') get_thread_area(&(0x7f0000000040)={0xfffffffeffffffff, 0xffffffff, 0x1000, 0x100000000, 0x1f, 0x7c, 0x0, 0xfffffffffffffc01, 0x2ae, 0x8}) r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) clock_getres(0x2, &(0x7f0000000000)) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) 2018/03/06 13:22:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) io_setup(0xa3c, &(0x7f0000409000)=0x0) getrandom(&(0x7f0000000000)=""/93, 0x5d, 0x1) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) 2018/03/06 13:22:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x51}], 0x3c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000017000)=0x1f, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x601}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) 2018/03/06 13:22:12 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) wait4(r1, &(0x7f00000000c0), 0x20000001, &(0x7f0000000100)) r2 = epoll_create1(0x0) close(r0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x200) name_to_handle_at(r3, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="c60000000008000054e0a1a323fd45a1f2028ec63fbad36c81a13f946c204ca4ab6bd26e78f55411db0fed10f8ff8e9b501b5bc80f89fec449142efd15702abf66afa0c91a7025f89fbb927e1141c2ac1ec167615a9b21e14d3a4c21a778fa8f4b336fffd245dfd8c0bf56d9e102bbf648ac93d5dc8ddfbfef056f32f05d867ba647e8fb2c51db14398b44d075c87e643a095d288202fbd327eb609b8812bca99d8837b475f27df602ec4b106c36e1ca4cca99927d56f3c7b64facce5997312030ef00000000000000000000"], &(0x7f0000000180), 0x400) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00003cbff4)) writev(r4, &(0x7f00004e7ff0)=[{&(0x7f00002ab000)="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", 0x1000}], 0x1) [ 209.502089] audit: type=1400 audit(1520342532.798:63): avc: denied { create } for pid=21386 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/06 13:22:12 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000001800070700be0000090007000a0001885100000900f8ff0005000280ff45", 0xfffffffffffffe05) 2018/03/06 13:22:12 executing program 3: clock_gettime(0xc0464fd43c8fad56, &(0x7f0000000080)={0x0, 0x0}) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x80800) fallocate(r1, 0x1, 0x8, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x40000003, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2bff0)) 2018/03/06 13:22:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000009c0)=""/206) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000005c0)=""/163) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000180)={"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"}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0xc) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000040)=0x3, 0x4) open(&(0x7f0000000580)='./file0\x00', 0x40000, 0x80) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x3, 0x5, 0x13e2, 0x7}]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000680)={0x20, 0x7}) 2018/03/06 13:22:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000020ff4)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000000)=ANY=[@ANYBLOB="120000001800010400000000000000001d020f00ed15900cb2125e0b666161023e35f92cdf4868b4292955f7ec5e689e482d1c3d5efd8c457f7e91b45113d560adc7ee8055db60ef944fd8bbac74c2702d3dec0955c94c37b2561cb6a1ab754f8530054b9d0f2d6e932638986074589d74efb2bf0b4e848432ced5eaafbb94020dfdf7290abc740a1e3d9efebaf84a274e"], 0x14}, 0x1}, 0x0) [ 209.577364] audit: type=1400 audit(1520342532.848:64): avc: denied { write } for pid=21386 comm="syz-executor3" path="socket:[38488]" dev="sockfs" ino=38488 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 209.644508] QAT: Invalid ioctl [ 209.647887] QAT: Invalid ioctl [ 209.656163] audit: type=1326 audit(1520342532.952:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21418 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f0ec99 code=0x0 [ 209.713939] QAT: Invalid ioctl [ 209.717180] QAT: Invalid ioctl [ 209.727904] audit: type=1326 audit(1520342533.024:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21418 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f0ec99 code=0x0 2018/03/06 13:22:13 executing program 1: r0 = gettid() prctl$setptracer(0x59616d61, r0) socketpair(0x10, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) write$selinux_context(r2, &(0x7f00000001c0)="1ccc09ce2eaf197b73797374656d5d753a6f626a6d6374d1d828331992c1d68a125164b484f95f723a73656d616e6167655f7472806e73ea54000000000000733000", 0x1f5) recvmmsg(r2, &(0x7f00000044c0)=[{{&(0x7f00000042c0)=@hci, 0x80, &(0x7f0000004400)=[{&(0x7f00000043c0)=""/22, 0x16}], 0x1, &(0x7f0000000140)=""/72, 0x48}}], 0x1, 0xfffffffffffffffe, &(0x7f0000004580)={0x0, 0x1c9c380}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000040)=[], 0x0) 2018/03/06 13:22:13 executing program 4: r0 = socket(0x1, 0x3, 0x5) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000011000000000000000000000000000000"], 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000002c0)=0x1f, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000180)={0x800}, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000140)=[0x3, 0x7fb]) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000380)=""/141) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0xfffffffffffffe12) 2018/03/06 13:22:13 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000000)=""/126, 0x7e}, &(0x7f0000000080), 0x5a}, 0x20) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) 2018/03/06 13:22:13 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2, 0x40004) ioctl$TIOCCONS(r0, 0x541d) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x52, 0x9, 0x0, {0x59, 0x1000}, {0x0, 0x6}, @const={0x8001, {0x3, 0x1, 0x2, 0x8}}}) connect(r0, &(0x7f0000000080)=@generic={0xb, "facd28d5e3af8785c52732deaac38dbbc101c888fffd37aec16f2c4fef0abd7075c035c4b116332265af65f0d0d179443fd888253867aef61eae8aa2bc98755edd00288a85b4d32dc51fe2d0863876cb058f598e215ba14c95c0f766d3076820fd95c9680dc9e7f7cedeaa6daac795fb3982003da11b5a2799a5ef726ee7"}, 0x80) syz_open_pts(r0, 0x20100) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x50, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00002ef000)) 2018/03/06 13:22:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)=""/94) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0xfffffffffffffffd, 0x0, 0x6068}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/06 13:22:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket(0x11, 0x100000802, 0x0) sendmmsg(r0, &(0x7f0000007980)=[{{&(0x7f0000000ec0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "7ec90fd0f15979c640f35e732363a895b7305693e8a49fdc80ab9d094053c30cf878b7ad83a3865c26c01c2791d3b13a4d6ba09698cfd3fe807bcb8b89e006"}, 0xffffffffffffff00, &(0x7f0000000100)=[{&(0x7f0000000080)="3b5eef7aa2", 0x115}, {&(0x7f00000000c0)="fcec57fc8ea50d6fcbec307cee52dca5ce50"}], 0x0, &(0x7f0000000140)=[{0x0, 0x111, 0x5, "422f471d362a937b9be20857ee7cecf398ac2087cf14e98f834ddd80362d992f613955a82481b3b0785520f362acd210501a2af4e9bd32b85ba7597b13428cb7367e410d1034f79e8f666a038751b24cb0adf2bbe40d189492301d1b103f70fc3701b7f904c7fcab35d13aabfb6a73be07d1769f5cc9aa511363981e6f663f5659394e2817ddde1dc70a9aeb1885eacb10d084471884a3cb2fd70dadb73bfd1e7d8889c79fed853cd19252d9df863f3abe06ad92ca01f596abb8b81c884634ed261b58025f902b600f6525bd2c8786c4de3d16821c81d2a1986ca567e577ecc568f7e8920a382ee739f0a1b711eed24fa66b8b618520"}, {0x0, 0x109, 0x7, "36c0e0d333dfdc5e7f89d6a69e309bb624cd2e1054514e8f095dbf069ac39fae1d0d87d1499e1ad7d81bdb3172638f9a710f2c4e361e9c03f6ce44a623a64f7df02a1e3eae7e2ca4dbb6bfc2aefd6377b41804b88103b212246f6ef6a8aff235ad0ec0"}, {0x0, 0x102, 0x10001, "b656c896b310189545f15ebbb17ca1478a8da1041bb29738b86b15c42c77b1924298ece5df810257eda79c2a7ab6bbfaa5acb15ab8dbde2c309a770cf75e53cbfbf0c8b44191c100d0b85f9460c02ac451695fe2436403cb49f1a541480a37ca82d8ba62fc5b2b6c8762dab2f5396867e9e62aa82bf8dd63de30cfd1905e8304"}, {0x0, 0x119, 0x1, "1e42ed26e1d94d082ee9dada1c59e25a645eb2491ac7879e79caab06b556416a738d3b3d1a75d9357b387bef25ece806725d95edb4b67eadd45523d684fd0a527aa3ed2d5fbb8c28171d9b19234e18f148abe97474b913fbb4f519f7de4e316cf09f2426ac115ab9e45f22efac972dad0777c6e4249be5ce5a2e47f567e8c3390d9105b54619e6b702eb5b359949f569b3dba4df4d199bdebc2f"}, {0x0, 0x10d, 0x0, "1ef9cf6b27ec91364f8c3602957d3e0cacf15d5e4d73bfec45c52ca82a136e923bf827c96b3b9588fd7cee31ce0cbb943810703159e2c0cd759b0408d9667a9e0ad931f4b02473094ba52ae54de151ed52b5f6fa2d73106207aa60a6de3d15bf01ce68e8a4b059e90285162c711ccdac21130b0fdc7ba5db12f08d121d7a3a8f4eb5aeb9d2cc0a97e1b650cf994a67c5a13ab87292bb9870f88e807318c47b64a17be7a5bce72e0fb2e543431c5afe1c310b3394a27e213a8e3e222eb25f344bd7efd4db8829f8d43cceba43973d54c2633627e7f4b4733d3ca08a6c0d128984d3b9f2552b77e6103fc0df153e046945e08bf5e4"}, {0x0, 0x10b, 0x8, "09c5fcfadd8ec8f94527867ecca6ef6bd311d423a9f0444973fba5f83d2d31425aff1d849f71f3a20478b126429424e8048fdbda84d1db795b379fad70544621da158ce4f11b79398a5f31808bf9bc36f7bf1075b37b60b0e7d0a49c08dbf79a030fafd50ba040fc7fb75705310811afc982aa7a65b029a1621976ed9be01f1580f64f73e047eeccb731d61d5545bd670917aa15fe3992f9bb69450901b251accbe2e46b701f77a1c75f10d19cc92b4f0096cf5fb86477534d048630423bd8693a3a1c6e7d9b7b1ce9a381"}]}}], 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) 2018/03/06 13:22:13 executing program 0: request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="520972757374e38d000000f40000003a4465", 0x0) socketpair$ax25(0x3, 0x2, 0xca, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x40110, r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xc01) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x1d, 0x6, 0x80000000, 0x84, 0xfd2b, 0x4}) 2018/03/06 13:22:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008e5ff6)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0xc7a, {{0xa, 0x4e21, 0xd32, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x84) epoll_create1(0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x54) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x80000001}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0f7}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/06 13:22:13 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'yam0\x00'}}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0xf5}, &(0x7f0000000100)=0x8) 2018/03/06 13:22:13 executing program 4: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x0) syz_open_dev$binder(&(0x7f0000000640)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/autofs\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x20000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/vga_arbiter\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000004b40)='/dev/vcs#\x00', 0x4, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) syz_open_dev$loop(&(0x7f0000004e00)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004e40)='/selinux/user\x00', 0x2, 0x0) inotify_init1(0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005300)='/selinux/member\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101003, 0x0) syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x4000000, 0xa000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) syz_fuseblk_mount(&(0x7f0000005480)='./bus\x00', &(0x7f00000054c0)='./bus\x00', 0x8000, r1, 0x0, 0xfffffffffffffffd, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) socket$alg(0x26, 0x5, 0x0) eventfd2(0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000005780), 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000057c0)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000005c00)='/dev/ion\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f00000001c0)='./bus\x00', 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$loop(&(0x7f0000005d40)='/dev/loop#\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) pipe2(&(0x7f0000005d80), 0x0) socket$key(0xf, 0x3, 0x2) syz_open_dev$audion(&(0x7f0000005dc0)='/dev/audio#\x00', 0x1, 0x0) syz_open_dev$loop(&(0x7f0000005e00)='/dev/loop#\x00', 0x0, 0x0) eventfd(0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000000100)='./bus\x00', 0x100) dup2(r2, r3) 2018/03/06 13:22:13 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername(r0, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000000)=0x80) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)='6', 0x1}], 0x1) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000001c0)) 2018/03/06 13:22:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa010000}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240009001d0017050000000000000000020000005f254313e702fac74003808d487902fce41a913a82036b6324d109a2137f6a45c8ea8e887097ce730442c6bebb16f2bbddf96535c6aba578b84924b770f613558771f67a736bdd61c91610b42e65790659b7dc120ab6db88ae0aa0067b360f1d1ad1e30f13438dbd6de10096449c804685e900477cda0b7f18b50662e6fd07e9cbece7e96522db1588e8f7615c2295f8e5052827e16b73c44409d793eee50fedaea58f93e883a930192f86b24f3233aebc89d1bf0b3d98f3509699fdc8ce8807853724a0b6275aef0406a3c50f577bd227", @ANYBLOB="0000ff0008000100060000000000000071cf22bc9f9144e6b183a7031c4328b5cc5445d46a4928915a84fa33de683ac8e9068b2a27eb8977009483b9b3869f3459ada9e8d0a8cee8186c7858ab12bad9f54076008917af0aa4d2ed40242672a466ab427ba6839d7f22b49465c1424d2c2fcd728978d0cc2c2070df0c760aa1fc60cef7fb2fe9274e3308f1505278"], 0x2}, 0x1, 0x0, 0x0, 0x20000000}, 0xfffffffffffffffe) 2018/03/06 13:22:13 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x0, 0x7ffd]}, 0x25c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0xffffffffffffffb7) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0xf, 0x5}, {0xf, 0x8000000000}], 0x2) 2018/03/06 13:22:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f0000000080)=[], 0x0, &(0x7f0000000040), 0x19d}, 0x1000000000) r3 = dup2(r1, r2) tkill(r0, 0x15) getdents64(r3, &(0x7f0000000040)=""/29, 0x1d) 2018/03/06 13:22:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)='maps\x00') preadv(r0, &(0x7f00000018c0)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001940)=""/223, 0xdf}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xb7) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)=[]}, 0x0) 2018/03/06 13:22:13 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x107100) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x8, 0x7f, 0x4}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x5, 0x8}, 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) truncate(&(0x7f0000000040)='./file0\x00', 0xffffffffffffd7e9) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00001a6ff0)={0x0, 0x2710}, 0x10) recvmsg(r2, &(0x7f0000fdefc8)={&(0x7f000058e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f42000)=[], 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) 2018/03/06 13:22:13 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0500000000000000ff000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000001000000000000000000000094fd6b5277f577ee"], 0x48}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) sendmsg$kcm(r1, &(0x7f0000000a00)={&(0x7f00000002c0)=@can={0x1d, r2}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000340)="5870ff8ed3dd42197a3a4b01a34c6b85680f4ae248cca7e1527157425cc1149672f1a82523a009172bb5077b0df1ad55444f1b7ecb5f09ac42e396098325e36b8a38846b65910cdbb845147307618e2776b58b3ab892943b71a6459e71cd44212e3f9113171c80382ac703ea084b9bdc6d2f43997e1181d5b25100aaa104075c7c7ce25e4fe82ac1fc25", 0x8a}, {&(0x7f0000000400)="25d89da042ae98790cd55f3f681d6b4fefe10f361b209e7f913a7594621eaa382d9db269b249dc15d8a26e1edf1427a1feb77978ae86ab1b3eef10fa58942c80a012d15eadb60017aa063c9a7f1d82462773c95d8aace9ecd778fedbbf4137cd3921b1cb13cb919babc121a9c86f862b648b1244c6fb6e6084c043f8e2286a4d09707c622ed04d47e285fec4a7a749dc4189c312b5f6c616d51a0e343f2f0e973a46e555620210a0ac7e6172a90f5156b9353a0a8db29400145d50d5a252ed256a4d5bd50a455015f65ff4e87d936ad7f19afcc10cbf33590c5b8288109296cfa5684d9bf815ca663d", 0xe9}, {&(0x7f0000000500)="e0316a62acf3a5dcd8f0485a9c669f3343c150c7f86764d4c5d7dac219576b71139964ded64a86264296c13d96b0ae1c3b0b4677ab017fd65bae5f802db6d27961186b2137be583a6437cfbe50c4d8db8032fdfdfb0e50dc4ab46abe2d2d3ea6ae85062ac40ebe71959d326415c844407bd73c652cb5892f75a4627bb7b8436b9518341420f5451de019177146b0c2", 0x8f}, {&(0x7f00000005c0)="1272dbd83b7529ba92b0b10502d4bcfaea9bd9b92090eb8e59ad0757636b5cab113643e8c35f75bfe622f666d1c8a4bba4385ef71cf92b79d9f9dce114a5c9fbe103f9e5fe68f87879e01191f499028a10ff56369848d8b44609d424f338796e23c9940d245d1f64d156a17c26b43dd4f968d4f291bafec08da03bee074704bb9639e6709ea0fb21280cc626fb6f4c762658594a1d4ad05efe5c4528aa63462a58aed7e637d8ae9df822fcf52945ea8de151e4e87845a0059a4073974a360ba4291c562a835934a894", 0xc9}, {&(0x7f00000006c0)="3d6245ae8dd133a89e0015ac59c697c90e155800a3d3b7f04f9dab5eb34336ab70ea2783a899428b550dc5bf4a9543e10cf12ed8ceb4c36d42bea8aed029f62d4ae81fe1cadd3a14d990b4edd7413dcceff413cf148f171c7accf1ee98455ac5b25da006dcc9937d", 0x68}, {&(0x7f0000000740)="8dbc006bd00fcedfd0a464fcdb069718cec43e446a9588a3354e926b672f5d7010adbf73e74095513891e5b37a4d60a615ab06849350b6a9f1fd20166ca6d697e76fd55b986d779635e87c0308000e39770f61c29d41e76c68b9ad", 0x5b}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f00000007c0)="15e7176579895a3e1834aebae7169b428809c0c373b23de4b9d2e2c57b07689f7d1ea8fe3b572e322b70a9db384c4194c7010f0d74ffcd8aabe76b25eb48fee7c2f185150cc166699b0b91c10b032f62ad70801154b96519b00eacd909d2ce565c391e02c9f2df82d38abc56d4a9cc5ddcb71c698898d9cd59b8be56f1da5e40218ea3c129ce154a7362162934c375326cdd82c1c4010800fed1cbfc563397521674185bb147612ea1f5bd79a61f00e5c52bf43403c9ad6ddff9497e86ada60f4ec973c56e", 0xc5}], 0x8, &(0x7f0000000900)=[{0xfc, 0x117, 0x101, "4a4b704b61a82c0131ee1343888f534ba984cb445588f7c3f2fadc19896fee1e293caf9054e38cf0c953d9e9de9157972e22f7b40e83b8fdbab71ca941491a1b4d3e9f9a5c41857fa803db13f1c539d5cbb9018db0b4466bc8a2d64312cbb1cbda948397cac1759747a1970cdeb1dabe937a2b925ecf7cd2fd7c70131d73abf33bd5242d409f18cb311f4258d4115e0c9e426c796d1529b137771e73d0d5b7e711e4581cf6b2c485bef2f24ff13e510821984aa9b99ef726fc96633ccc77eaf1d932379c666a676c6137c3ec35e76c82adce15ee560513462fb154f6c4a62f260ff22925889e42f2a08f315c40452b29"}], 0xfc, 0x40}, 0x8000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000ac0)={0x0, 0x4, 0x7fff, &(0x7f0000000080)}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000a40)={0x7, 0xb99c, 0x0, 0x3, 0x6}, 0x14) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r0) [ 210.202219] audit: type=1400 audit(1520342533.499:67): avc: denied { map } for pid=21463 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 210.224293] audit: type=1400 audit(1520342533.505:68): avc: denied { net_admin } for pid=21461 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 210.269070] audit: type=1400 audit(1520342533.557:69): avc: denied { dac_override } for pid=21470 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 210.293786] audit: type=1400 audit(1520342533.561:70): avc: denied { net_raw } for pid=21470 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 210.328208] audit: type=1400 audit(1520342533.624:71): avc: denied { sys_admin } for pid=21457 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/06 13:22:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e23000), &(0x7f0000000000), &(0x7f000057d000), &(0x7f0000a06000)) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) 2018/03/06 13:22:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000000000)=0x8001) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000180)=""/152, &(0x7f00000000c0)=0x98) 2018/03/06 13:22:13 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup3(r0, r0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000800)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000840)=r2) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000640)=0x4f6f8000000000, 0x4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={0x0, 0xfffffffffffffffe}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={r4, 0x100000000, 0x101, 0x4}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x6, 0x80000001, 0xffff, 0x4, 0xe4c}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000600)={r4, 0x1ff}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={r5, 0x2000000001}, 0x8) r6 = socket(0x7, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xa, "30cca355aa4727f37825"}, &(0x7f0000000200)=0x12) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000240)={0x5, 0xd06f, 0x8007, 0x20200000000, 0x51a, 0x5, 0x7ff, 0x1, r7}, &(0x7f0000000280)=0x20) removexattr(&(0x7f00000005c0)='./file0\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/autofs\x00', 0x482, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000002c0)={'ip_vti0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) connect$pptp(r0, &(0x7f0000000500)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x379) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000540), &(0x7f0000000880)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="00460904000000000000000000000000000000"], 0xc) setxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='system.posix_acl_default\x00', &(0x7f00000004c0)='ip_vti0\x00', 0x8, 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r8, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000080)=0x84) 2018/03/06 13:22:13 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x3) r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) 2018/03/06 13:22:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000100)=""/194, &(0x7f0000000200)=0xc2) fcntl$setstatus(r1, 0x4, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/03/06 13:22:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}]}, 0x20}, 0x1}, 0x0) epoll_pwait(r1, &(0x7f00000002c0)=[{}, {}, {}], 0x3, 0x6, &(0x7f0000000300)={0x10000000}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) 2018/03/06 13:22:13 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x4000) socketpair(0x0, 0x0, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000000c0)={@multicast1, @local, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bpq0\x00', r3}) ioctl$KDDISABIO(r2, 0x4b37) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@empty, @in=@broadcast=0xffffffff, 0x4e20, 0x7, 0x4e21, 0x9, 0xa, 0x20, 0x80, 0x3c, r3, r5}, {0x3, 0x0, 0xff, 0x7, 0x7ff, 0x9, 0x81, 0x100000001}, {0x6, 0x3, 0xfffffffffffffe00, 0x2}, 0x40, 0x6e6bb2, 0x2, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x33}, 0x2, @in=@multicast2=0xe0000002, 0x3505, 0x2, 0x2, 0x20, 0x2, 0x9, 0x6}}, 0xe8) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000000)={0x401, 0x4, 0x5, 0xfff, 0xd9f2, 0x22f2, 0x0, 0x0, 0x8, 0x3, 0x4, 0x4}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000880)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/06 13:22:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x4, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="094030ad6dd7d9d794c18e3f8c3bb51ae78299d70000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000b00)={&(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000340)=""/217, 0xd9}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/229, 0xe5}, {&(0x7f0000000640)=""/212, 0xd4}, {&(0x7f0000000740)=""/31, 0x1f}, {&(0x7f0000000780)=""/55, 0x37}, {&(0x7f00000007c0)=""/86, 0x56}, {&(0x7f0000000840)=""/87, 0x57}, {&(0x7f00000008c0)=""/96, 0x60}, {&(0x7f0000000940)}], 0xa, &(0x7f0000000a00)=""/246, 0xf6, 0x20}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000b40)={0x0, 0x8, 0x20}, &(0x7f0000000b80)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000bc0)={r4, 0x2, 0x3, [0x100000000, 0x3f, 0x1ee8c480]}, 0xe) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xae, "e5c6730c91c147be0c29ac522416e9c840c31f82cee2cc9b36403161ade26e9b04561964fd8d90e46dbebe27ac488ba7a9b96619cd742c5b9e66363d352e7995295fce07dd2e6ef0d5e3029718c79541f184bc0dd716c837828416466cd29e3a99ea42eba4f990913aca64b89684c7fd727d993c95c281fb39edee60e7541f8cec6dfd3802c9f31832d0621505e5017beb7a51bcc53285cb4ed1ecec531c8346518a47096a0223d38044588d98cb"}, &(0x7f0000000240)=0xb6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000940)=0x2, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000280)={r6, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0xa8) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000000)={r2}, 0xc) 2018/03/06 13:22:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/autofs\x00', 0x402a40, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000001480)=ANY=[@ANYRES32=r2]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f00000000c0)={0x0, 0x0, []}) 2018/03/06 13:22:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xd) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x42) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0xff, 0x7, 0x488, 0x0, "5753ebc8863daba66bb00b1147c613e9429502f3f029b5bc7e6cfba7b51471b7c876d007130f55b27e2879da", 0x7ff}) 2018/03/06 13:22:13 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x200000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) connect$can_bcm(r0, &(0x7f0000000240)={0x1d, r1}, 0x10) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000000000), 0x0) 2018/03/06 13:22:13 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x214800) r0 = socket$inet(0x10, 0x6, 0x800010) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) 2018/03/06 13:22:13 executing program 1: socketpair(0x8000000000001e, 0x1, 0xfffffffffffffff8, &(0x7f000000dff8)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040), 0x0) 2018/03/06 13:22:13 executing program 6: unshare(0x2918000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000000), 0x49a, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe7a) r1 = dup2(r0, r0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000100)) 2018/03/06 13:22:13 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2400, 0x0) fsetxattr(r0, &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f00000001c0)='/dev/dmmidi#\x00', 0xd, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x1, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x541203) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000), 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r1, &(0x7f0000ce6ffe)="da", 0x1) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000100)={0x0, 0xfff, 0x1, 0x8, 0x1000, 0x0, 0x3, 0x8, 0x20, 0x1}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) 2018/03/06 13:22:13 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000ae0ff8)=@abs={0x1}, 0x8) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x1, 0x1, 0xa}) sendfile(r0, r3, &(0x7f0000000080), 0x1000000000fe) 2018/03/06 13:22:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f00000edf00)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f08"}, 0x58) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x7fb, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0x2, 0x1f}, 0x6b) 2018/03/06 13:22:13 executing program 5: perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) r0 = add_key(&(0x7f0000000500)='id_resolver\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)="22226d61f63f34e3b9406116969717346486624ce8df62248e697006e6f49d060176f92d6d3bf34fe357ed9401887a070713bf1f3883234c21df4d29d8e409a85b28ff497438fdba1dfc48934dcc", 0x4e, 0xfffffffffffffff8) r1 = syz_open_dev$midi(&(0x7f0000000640)='/dev/midi#\x00', 0x4, 0x8000) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000680)=""/216, &(0x7f0000000780)=0xd8) add_key(&(0x7f0000d93ff8)='ceph\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x4d1, r0) 2018/03/06 13:22:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x2, 0x1, 0x200, 0x1ff, 0x1}, 0xc) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000001c0)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4102, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)=0x0) kcmp(r4, r5, 0x5, r0, r0) 2018/03/06 13:22:13 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x2f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x802) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) 2018/03/06 13:22:13 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x7, 0x3, 0x9, 0x0, 0x0, [], [], [], 0x0, 0x3f}) r1 = socket$inet6(0xa, 0x80001, 0x0) sync_file_range(r1, 0x9, 0x3ff, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x4be5, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0x2, 0x7ff, 0xffff, 0x40, 0x8001, 0x4db, 0xc4b, 0x4, 0x5, 0xfffffffffffffffd, 0xa2, 0x833, 0x10000, 0x0, 0x1000]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x401}, &(0x7f0000000300)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00003c7000)=ANY=[@ANYBLOB="010000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a004e200000000000000000e0ffffffffffffff000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000"], 0x110) [ 210.665859] CUSE: DEVNAME unspecified 2018/03/06 13:22:14 executing program 2: clock_getres(0x2, &(0x7f000064aff0)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f0000000200)="691937390ea6b534d4a7286ec1884d312cc0ed4406c4374cb9155bf2b5b052d2d01de7d68bd9423d3aa2585cd67615cdca0e4b86044c7eec0de344ac33435c3621da60202522887822584699687abd5c46a612e53da3ea8b89423c4a636129a306f4891fa180de3a430aae74492974f0072b2dc706e637af6c1b6d4a934cfa476df966ec3a7c718611b695e5f3113b93aa60dd8308678043de76890e826c279b0fb5e2ccc96d1fc1503bff520ac1b8e68ec015d2e4c1cc786d5df4b001988a8deba358200b4eab40bdff2c1e0a632aeba54dbd7764afc873214ffbe57e8062d33143374fac03cd032048", 0xea}, {&(0x7f0000000300)="0fd889d5cd04ff18a07220ea9c5eebf1f690ae63be855e239895a739c8436a0b5dc814a163b7a68d9430b2cf9d19a962f75bbc6291726bc0de277045bfeef8bf5656131e9d0318c34c247c19c18e3f32844dd94568e24036b26c6c60c1812007d3cd91c7c3c253b67ef27bb66605b74893a98c2266fb489b84d85de1362d8bac361b653b7f375f04cb34f00a", 0x8c}, {&(0x7f00000003c0)="17b9782b66f40efa3cb8411ea968b6a6888f005cae2cd867c7fb4c5515f9eb0c7f4ad3069aa5f0f96be6737f17e31c060adef427ec1e54495aeeb9d1155a07dcfd13df81c645f8c1fc4790320fe3d1e414162a639fad20f14dd7c47c895c9c14c94afda055732338c7702ccad5528b383181b4c89a27f1e8fb390603694f853b9e6b442a662aa56a7b3cf7744d0e97792938bc00ec0cfd1b2af459685451e44afdd45a417aef31ec4a4ca834c32b02d407a47b1750e613e072e8795bdfe457c0c5950b0eb8fe67cc4b36a97aab27c609fe49cfc14bcfe2c46d937c679e099b", 0xdf}, {&(0x7f00000004c0)="5e30d5b8fbe0fafb625d33274f5e8f7378", 0x11}, {&(0x7f0000000500)="dab8e2533f4f5fbc2416f7911f415d89ee3558670debdd0d712bad483ced2f8df9300359804004c00ab74cfa52bbd25c93cf073887ed1ed5cd385131a5e8c59163e14b03dea9895d0ba02658516e3f1dcbf313dd68fc6f980c5964b651473d5372cd712688032dc7e27cfe3f2fa76325aa0ca786dd875335039a1231fabc5b3834ffd301bbd0d7ac0db4c81547b3eedb63a9dcd4b4c5a625c5b98b848ea82dfc10f4ebba3c5ffec4edbb6b8c292bd1468dd8b0553b364304a9115010690738852d1f3cee64aefc70a8e47afeb98624ddeb82294a301eeb475eff2c544dd56e95e3", 0xe1}], 0x5, 0x6) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) fstat(r1, &(0x7f0000000180)) write$sndseq(r1, &(0x7f0000000180)=[], 0xfffffffffffffe33) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) 2018/03/06 13:22:14 executing program 4: r0 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="515016e6f9c6edb48804a2c26f6aa09dd20b7eef610c8b041b5bfba73f6c1bebe3a76151b23e704e2a6cb1e049843cda080da3fd1b1222c225b6e35af84dfafa25d3e8dc9a", 0x45, 0xfffffffffffffffb) r1 = request_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='lo\x00', 0xfffffffffffffffc) add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="624bfebc7b13105cdd18b86b83f23e50a15aa6f46ee57eee7dec8709b2397a463297657127b420e072c25d424eefac65d8bf829242540ed9517e3b7c2c9123ebdc229ccb", 0x44, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r3) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0x256, r2) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r5, r4}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'crc32-generic\x00'}}) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x402, 0x0) inotify_add_watch(r7, &(0x7f0000000500)='./file0\x00', 0x5000000) 2018/03/06 13:22:14 executing program 3: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)={0xb, 0x0, 0x100000001}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0xa8440) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x7, 0x7ca3}, &(0x7f0000000240)=0x8) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) fcntl$lock(r3, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x200, 0x7f, r0}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000280), 0x2) 2018/03/06 13:22:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mkdir(&(0x7f0000000100)='./file0\x00', 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xc0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000540)={'filter\x00', 0x7, 0x4, 0x4a4, 0x280, 0x0, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001, 0x4, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@empty, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000500)={0x0, 0x0, 0xffff, 0x401}, 0x8) 2018/03/06 13:22:14 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "62e3736630ffffffc000"}}) 2018/03/06 13:22:14 executing program 0: perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x1) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="030000007cd63b3d15d1a5f0cdff13b5cb526cd3480cf0100cfd848a5dadbab6d8255b7a581ce6ad3633f78f5fac988029", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x1}) 2018/03/06 13:22:14 executing program 6: prlimit64(0x0, 0x0, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000, 0xc800) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000040)=[0x7, 0xf5, 0x4, 0x8000, 0x8000, 0x400, 0x101, 0xde9a, 0x20], 0x9, 0x24ce, 0x1ff, 0x7, 0x0, 0x7, {0x5, 0x10000, 0x6, 0x7, 0x6, 0x1, 0x0, 0x1, 0x5, 0x100000001, 0x7ff, 0x1, 0x80000001, 0x2, "c31daabea9ad7c07c18dcd96658067f72ad9777c67fc5c1854ad8f6ac8f71d26"}}) memfd_create(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1) 2018/03/06 13:22:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000807000), 0x3d) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000034d564b0000000001"]) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/06 13:22:14 executing program 4: r0 = socket(0x100000001e, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="01000600fff7ffffffffaa00000000aaaaaaaaaaaaaaaabaaaaaaa000036727900000000000000000000"]) setsockopt(r0, 0x10f, 0x10000007f, &(0x7f0000f76ffa)="0048d23d", 0x4) 2018/03/06 13:22:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000000100)="022174c2794b2b2135d031c5db7de2c3cbfd1b31972c492e77001fa20f5d30b485c2f3e31019b2895de017ff9820e85081bc3f645dcc6c4f0adc35904dfda907b4f007e42cdeb7b3a9a417b23cac55b6e8be84c1c81d6a44a2df3c407ef2cb512c16020f7863564bf526df8d0e73bc493f168425b29c8e6551b5cdea0660638d46366a9848e623067f6d07533f08e6769b32e57e6b74b6970b00f1da0ea3ebcc5b5db77bf03da13df2e2c086c0d114a28c4484e097b0d96319000000000000000000000000000000", 0xc8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/06 13:22:14 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x1000000100000001, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x20, "0a50cd27ef8203a1cfb757b8fde8db99cc6b1bfdee363fffef1ed4ddd74bcff4"}, &(0x7f0000000080)=0x28) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x6c07}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x8c) 2018/03/06 13:22:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x10107c) ioctl$TIOCSBRK(r1, 0x40044591) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x80004) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000080)={0x5, 0x87f, 0x3, 0x1f, 0xb862, 0x1b}) dup2(r0, r1) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/03/06 13:22:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) io_setup(0x8, &(0x7f0000001040)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_cancel(r2, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000001080)="91b6907467e910f0915c5787585b19d2c3dfcc755b1756b99301d780422e123f6dd507c5c1a3e866bf762284b4ce1e294de486cdbce07f1d0f41e7880791636ca3c68e98c2b672c8596cf75356d74082599682218c5476cd9ec9bae2f7d5cd09a40e9f273cc7d55d29f3a1851be35f6d07a5eba55b08088a54cdb1a4a62ea897dc4ba9b9d5bb71ffde2adef85263639433064e9151613a0c3c0ea4883d99c61527f5b669ef83e10aa9f162", 0xab, 0xfff, 0x0, 0x0, r3}, &(0x7f00000011c0)) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/06 13:22:14 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB="24000700180001040000000700000000020000000000000500000000080005007f00000184109434608ee7e897c7ced4b6591682ba06a558be11d3d39e296b32a47e400d4e06cce1e7905ba5273051efb063e415e8730092f932a444a9017c626b1cdd25d948726b0784e90c6f89456835fe2eb22218951d688f5b941937475a4573fe52b5f03babddaffaa352bcd0c6dc5376c3757070894dd495428da7a3e3864431159e6d54651d477edcbdb7870af1f32e93d18608985621dc5e83a78f283f3a1eae52608945347740eb82b7ba4657e838e7e1ec145adee88080ec83347383aa847fb1e33e2d1152382825ee1f90d2832a46"], 0x24}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@int=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip_vti0\x00', 0x0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) r4 = getuid() getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={r3, r4, r5}, 0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x4, 0x0, 0x4, 0x502, 0xeda, 0x1000000, r2}) 2018/03/06 13:22:14 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080)=0x7fffffff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000094040000000000000000000000000000b0030000b0030000b003000004000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="000000000000000000200000001d00000000008000000000000000000000000000000000000000000000000009000000000000ed8e10c8ab432ede000000000000eadabcfe849f3b7762b57846178fc696195112abdfc170976cacd1"], @ANYBLOB="7f00000100000000ffffffff00000000aaaaaaaaaaaa00000000000000000000000000000000000000ff00ffffff00000000000000000000aaaaaaaaaa12000000000000000000000000000000000000ff00ffffff0000000000000000000000e5410401800000040009000473797a5f74756e000000000000000000766c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac141411ffffffff02000000ffffffffffffffffe000000200000000ffffff00aaaaaaaaaaaa000000000000000000000000000000000000ffffffff00ff00000000000000000000000000000000000000000000000000000000000000000000ffff00ff000000000000000000000000ffff0400080000010005007f65716c000000000000000000000000006272696467653000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000410000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000ffffffffffff000000000000000000000180c200000300000000000000000000ffffffffac1414bb09000000ffffffff00000005ac14141a0000000000000000cb32fc405f05000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000050007a29c00000200000165716c000000000000000000000000006e72300000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000200000000000000000000000f0003001000000000000000000000000000000000000000000000000000040004552524f52000000000000000000000000000000000000000000000000000e965c333206a216e584e7d0d5c19cc1b32f3eeb2f95748aa7fecf27057900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4e0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000000000)=""/81, 0x312}, 0x40002102) r1 = gettid() ptrace$getregs(0xffffffffffffffff, r1, 0x7, &(0x7f0000000600)=""/43) 2018/03/06 13:22:14 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180)=0x96, &(0x7f0000000200)=0x2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000280)={0x3}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00000001c0)) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000000)={0x498b}) clone(0x80000, &(0x7f0000000180), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)="f42ef17f18828708143338a9") 2018/03/06 13:22:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000200)={0x4}) flistxattr(r0, &(0x7f0000000000)=""/159, 0x9f) 2018/03/06 13:22:14 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x44) ioctl$TUNSETLINK(r0, 0x400454cd, 0x103) unshare(0x400) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0xfffffffffffffffc, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x8f, "914bcea7b880a97a869a2ad610ccfa5f3e5866129d086185e1c3e6a7265ac9793615cd05c8057e5092e6303b045eed1b17673a9489f87bdb7726a48d6a700caf1b070e38cf455d589de2bc65929941a43626453de47310c9b2823bcd5f35e9bbb1691baf8c8829f6619a3ca4ceef22582902d5b35c34708b63a0dfcf96236aa85cc4acd416772c9587b63cf0cef258"}, &(0x7f0000000040)=0x97) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x8bf, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x3ff, 0x4, 0x6, 0x1f}, &(0x7f0000000080)=0x98) timerfd_gettime(0xffffffffffffffff, &(0x7f0000fee000)) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x3, 0x6, 0x6}) 2018/03/06 13:22:14 executing program 6: timer_create(0x4, &(0x7f0000001900)={0x0, 0x12, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000001940)=0x0) timer_gettime(r0, &(0x7f0000001980)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000017c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x800}}, 0x8, 0x7, 0x0, 0x2, 0x1}, &(0x7f0000001880)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000018c0)={r3, 0x770a, 0x30}, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) sendmsg$unix(r2, &(0x7f0000001780)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000240)="cc46f453b98ab4aba93436d5c3eca8154001ad0c8c8584e9624cafbaae85dd307b85404a2fbcf7cff5830b0dc087c4ebb272175fbb9186bd74959638cebcd6792ac480db8cb480de24799dc52ed3a88568113fd3f4db0150304ae6af9d691a4cca8b9a22ccb4c93e9d43e6262b15bb004e4f5bce1ba942a454ddd64176d294e55a2b78", 0x83}, {&(0x7f0000000300)="04a6860cd2582adc8ea8f780fc27f2a967cc779d59b09ff4ca812445c30a0bf45ca075c69cc626448ef5591155839db08016514def7d0940073a32d2be3a2ae7142d59446287ee96dede8e571c72f4423d1f90b5c3d2a877c8cd64f123", 0x5d}, {&(0x7f0000000380)="b51ed87be49e5feee431721721535054f19d190e5022d2ae5c09bfad03f6ce83a49d69670ba93ba7fced9154c4d995fa209b7144074e5b6726b29d0bfa55e9210d1f7fb78da6f6b13710f0fa0ea05e88bd9bc37cb901f2945328bdc21a659430f4d9f9151909afce7f28024a787c7a7116389230d8c8cc5a96f5affbfb2c86af447d28d5e573d78e5381ef5e7ee02a087732d111bc79009dae3507af2fe120e1d6b3006480b3617dd19e12ce03097ed802a3391ec6f85510e422e5903067dd14070345b5f71e4533d3684d2ba9c475ed49226ef2adefc1b446d561788457ad0f35962b46aa87a4c2d18ffce54353f26559f1b9", 0xf3}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="9659237f262a5b01", 0x8}, {&(0x7f00000014c0)="c9943816b90627ec97ebce776a64aac072dec5f1cbcc76a539897f986a2b13bb0beef2ff16c5495a8a292e9960b09e9599bd20a72434deef77e0f78d0ace20f7c5aba5ad4f2a58247561b0d639a1b201675e8ab776dddad62d7774295b6e9c7d66a29757d51627d32a34b24ab6827a58239940339b8c34e02b514f2e6cd61d79addeb4ac2090df36b0102f4da394c5df6a61eb308581d3f705caa52552f9205b3cd3751adc3e4494225b592d0b5371ab1c", 0xb1}, {&(0x7f0000001580)="84faf90abeaa658568b0eb0d4fb387c4bc0310a9acae3706f5546226daf12bb43acd56c048dbb1dde340ba4612ceaed8529867cb556d9ade5507a2d2ed668b6e96af52a3935021a30109e63be8f7af49c335795cafe249d010738b37895efaeba861161ae80b12c83252f79b7ad4d97d083fc6c63a374a097cc5e398e235bf40fcace5b392d1bdfc59e13e78c1d67055c8de869ac72cb0a70b", 0x99}, {&(0x7f0000001640)="810bf02df7cf9171bae93fd88c119aa1bf080e62060f3192c3989550473caeb929769aad698948385451330ba26a7bb23c32d5ec4c25a8ebf2f6d6287b14a7b53acd0f707d808e55809d1892de949b666bcf2716e77735c278b885616967a8841ae876fb71d375243a2c6cee0b2339fc4eecd6dbf2d3aa1dc3481de65fc1422e425c191316b9473d784f9bbcdceacef5b0916a79e1e6b20c92ccea3f54666f6375d6e75ba0b0f7676cc2227b8c2b10ba6836f792eb8080757c53eeb975a41a18735a34708f01be6e339e10cbff437b", 0xcf}], 0x8, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0485510, &(0x7f0000d7f000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000892000)=[]}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000000100)=""/105, 0x69}], 0x2, 0x0) dup3(r4, r5, 0x0) 2018/03/06 13:22:14 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) munmap(&(0x7f0000006000/0x3000)=nil, 0x3000) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) shutdown(r0, 0x0) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000001fa8)=@hci={0x1f}, 0xc, &(0x7f0000002ff0)=[{&(0x7f0000006fc8)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000e000)=[]}, 0x0) 2018/03/06 13:22:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x400000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r0, 0x1}) 2018/03/06 13:22:14 executing program 0: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0xf}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)=[]}, 0x40) 2018/03/06 13:22:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x20) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r3}) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(seed)\x00'}, 0x1f4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) 2018/03/06 13:22:14 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x20, 0x101002) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x3f, "d70da25357ed7b8fad0ece9a0b4a0cde9c498dbae9d523a66dfa441c2040bdd2b859b0ae46810dbd03b71c412b95d50ec642e5007f1d1f210447df9c7dd610"}, &(0x7f0000000340)=0x63) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0xf}}) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0)=""/227, 0xe3, 0x0, 0x0, 0x0) 2018/03/06 13:22:14 executing program 0: r0 = inotify_init() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000000100)='./control\x00', 0xe0) 2018/03/06 13:22:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x3ff, 0x1ff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xf) 2018/03/06 13:22:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000cf3000)={&(0x7f0000fee000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e42000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x10}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 13:22:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80080, 0x0) write$vnet(r1, &(0x7f0000000100)={0x1, {&(0x7f0000000040)=""/44, 0x2c, &(0x7f0000000080)=""/32, 0x3, 0x6}}, 0x68) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha384,cbc-serpent-avx)\x00'}, 0x58) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/06 13:22:14 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000f8d000)="736d617a5591") ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000040)="60a1992ec26c519028fd6146606e53e082f50a62ea6529a28123d0614f8dd1cb353583c40d7d4bd9c13581aa4504a4357d8779dcacf37ff7a35d83b24071c2455ec1ee1a89f13ae5f26ce6422755bf820e29bcb50a4989a174c42a7695c7a8a7d69a0ecdac00611a5e45946c01572bbca6257b00d42f8d") ioctl$KDSETLED(r2, 0x4b32, 0x3ff) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) 2018/03/06 13:22:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x17, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000822f67b50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2f8) r1 = open(&(0x7f0000000380)='./file0\x00', 0x480200, 0x1c) recvfrom$ax25(r1, &(0x7f00000003c0)=""/178, 0xb2, 0x100, &(0x7f0000000480)={0x3, {"f98bc5d5450180"}, 0x4}, 0x10) 2018/03/06 13:22:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) getrusage(0x1, &(0x7f0000000100)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000070a000/0x3000)=nil, 0x3000, 0x0, 0x17, r0, 0x80000000000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)) 2018/03/06 13:22:14 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x40, 0x0, 0x0, 0x0, 0x600000}) 2018/03/06 13:22:14 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x4840, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0xfff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r2 = gettid() tgkill(r0, r2, 0x0) 2018/03/06 13:22:14 executing program 3: r0 = socket(0x1e, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xc0000000) write$fuse(r1, &(0x7f0000000040)={0x50, 0x1, 0x3, @fuse_init_out={0x7, 0x1a, 0x10000, 0xb199, 0x0, 0x4, 0x6, 0xffffffffffffffe1}}, 0x50) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f00000000c0)="640298b6", 0x4) 2018/03/06 13:22:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x3, 0x84) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000240)="43afcd874c102aeac12622350f8fae56b7cede83d256d77d18db378b8de127ba154784b74bee05e45c2d28551990c2c62597ac3abd04433b444eb6062ce8477f978297444992d3c7c3c242b137520353924383ac539b747ffe5cf37473c58a3d04d751baed64c6998eb88b5e200561355e44a239067f4f3b"}, {&(0x7f0000000580)="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", 0xffffffffffffff03}, {&(0x7f00000003c0)="b50df60149429f0275c1e8b171f25264b94f36d28356b96d9a2c2a2082a98f38f89314b4415d62f44aa973fa6def75aefb0bfdd229d951743e41b355d15b6bd52a45c7defa269c34fae37fc3c4bb39f988fa8d4de053c439a1323bd79780"}, {&(0x7f0000000440)="9b0588b09cae0119fb9039f0c8ba5e137711519005679092717df3152f4ad64a60e1a552b9a75b77039168b23e4a940d69dcb09ccf671ed7b04286cfb396674f16547fc2c3a572749cee3ed8100c8de5930aba5a84918d91a91f0fc059a2d3f379fbc72fe024e16105e404c94a06b175f2da4317e9b10a273677f24b099c24916463929b137792a71845d93bbe04520bc5b69fdd232bee85bf29679a32fde62303450fbe6bc43ab8841fb66cf4caaf1ec3ec1bee50e5667a7bb871b538bd027d4f7b76580793e668c352fb09a454ff67b6116f4c40cf3f89af5ff1f7b2b8de7b9258382628436a133b63d8"}], 0x23, 0x0) 2018/03/06 13:22:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) lookup_dcookie(0x1, &(0x7f0000000040)=""/214, 0xd6) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000009800000027cc573c66f86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000280)=[], 0x0, &(0x7f0000000080)=[]}, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x3ff, @dev={0xfe, 0x80, [], 0x15}, 0x2}, 0x1c) 2018/03/06 13:22:14 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000100)={0x1, 0x0, [0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000002e00000bbbf6e88d1f572b100"], 0xfffffffffffffcb2) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@loopback=0x7f000001, @multicast1=0xe0000001]}, 0x18) ioctl$TIOCSBRK(r0, 0x5427) 2018/03/06 13:22:14 executing program 4: syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x9206be039cae52e5) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x260000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00000000c0)={{0x8, 0x6, 0x3, 0x10000, "3548f18d3d04787c84c7366f9cd927c57e08c8155bc42e06170e07e4612b6183b56ffa1ac48a4ce0a13a7155", 0x8}, 0x8, [0x40, 0x5, 0xa6f, 0x0, 0x0, 0x6c31, 0x40, 0x4e79c6fc, 0x2, 0x5, 0x3, 0xffff, 0x0, 0x1, 0xffff, 0x8, 0xb92, 0x4, 0xfffffffffffeffff, 0x1, 0x1, 0x1, 0x0, 0x7fffffff, 0x9, 0x6, 0x1, 0x80, 0x401, 0x0, 0x1, 0x5, 0x3ff, 0x5, 0x0, 0x0, 0x8, 0x1, 0x2, 0x4, 0xfc8f, 0x7, 0x8000, 0xfffffffffffffffd, 0xe9, 0x1, 0x100, 0x8, 0xff, 0x6d11fc75, 0x6, 0x3, 0x1, 0x2, 0x7fffffff, 0x33, 0x6, 0x5, 0x1000, 0x5, 0x9, 0x100, 0x3, 0x7, 0x408d, 0x20, 0x2, 0x1, 0x0, 0x5, 0xffffffffffffffc0, 0x200, 0x17d8, 0x2, 0x4341473e, 0x3f, 0x80000001, 0xfffffffffffffffd, 0x0, 0x8, 0x7c, 0x5, 0x1d8ed179, 0x7ff, 0x8, 0x6, 0xfffffffffffffffb, 0x5285, 0xfffffffffffffffe, 0x200, 0x60e, 0x1, 0xe997, 0x9, 0x0, 0x9, 0x10000, 0x3, 0x2, 0xfff, 0x5, 0x9, 0x80000000, 0x3, 0x100, 0x1, 0x5, 0x3, 0x0, 0x10000, 0x7, 0x2, 0x80000001, 0x6, 0x4, 0x0, 0x8, 0x8, 0x800, 0x0, 0x1, 0x3, 0x9, 0x1, 0xbce, 0x7, 0xb96, 0x3], {r1, r2+30000000}}) 2018/03/06 13:22:14 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x7f, 0x4, 0xffffffff, 0x8000, 0x800, 0x3}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$getenv(0x4201, r1, 0x100000000, &(0x7f00000000c0)) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000180)="236a194b7818a68bec14bc0770dec0852983a59c44d70a5b73075df61e3f25b88441f5b754f768132314f7804fa3d98704be35cafbd47a20641930a9d9f3b63f9aab327b2593f1ba0af36b4d71a6d59fd981929b3d03da9f11fb8b3a78ac64700c83d5aef4890fe14e3c9b691f652d062312f473ccf940aa4cbebe0c042d3a5e3140c3ecda86d35e6614ec6a3b1fea954de6c0eddfe60104e29ada42b7e2073d9b2d77e1a3ae310dea03e3651d460407706ab9a9a2e9149ee15cb4de1807913d39296e89a32168b4", 0xc8}, {&(0x7f0000000380)="e03be95ee4291fb863f46a059cdb65a5dfd604ff375ef5678115203873b3c6a89d5259c87fc0d02689222c6e11f78d7e080a8596b9975fbbb0bba448090a6aabb3026491cb1280a889cfb76de256aab001d8f6c0c326ffa43c17517c950dd9c283d34f26d20b204893f1c1f84c677ad92566cc8f731910b31d26c2ad8d599cf77168d001372153d50f0adbb52251691b6200cb56cce4838c14f8b2451228add247470977c40a3999b74b6d77732b45b9d6fde44575a1917a125bfe77b05ecff9c488e9f352a74ff80f868228bc9d", 0xce}, {&(0x7f0000000480)="a798193ec471456860000c45fe739590c6a65363b5e8e10e4b69709510d1a2cb72ade521501b6ba946ea2fed225b4a9bd0dbb1e6a6608332edc5132b3d1cbef3b7457f2434c659a5e50babdadaced9f8c0f37523c3b493503b7cb0c6d36042ac0320b1efc44d8c3bf0622b3d69d9a2b13b8a0a363e39e7d99e788184845deedd6531c1ac4f7f9070484365e25d945b3c9e165e4a8ef43022796aeee0b1d946988139db7d4fe04e6a3942fd667b05b8e58199f4756a6f9f64bc3332e5f435c78f9d9870a7ca5a8b6c21882382410e662623d2de8cdcf568292958d0bda1852f0ac965872f30494b2e500c43d5", 0xec}, {&(0x7f0000000280)="403c3925a0bdcc795fc7450d2f79981578ffa39d7c9f33ec538273341974e2c791ef3a183eefde9df2d8039d03e7e5106e21ca3e53b8d4c26cb7bd3ff280765f0e3e3492131328742d5f1d12e370976f1909a8d509ec44d7a0461fc74ce789a330ab5ef36469b981ad1a93c4f1acdebc68b33b77d57c605ee20b32de2ae1d3be6325122167b6f734b845e4924b3fdb4b36569054929b", 0x96}], 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x80, 0x0, 0x7, 0x3ff}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), 0xc) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x11, r0, 0x0) 2018/03/06 13:22:14 executing program 6: r0 = socket(0x10, 0x8000000000002, 0x0) write(r0, &(0x7f00008c2f8f)="240000002a00070032f00008004a7700fbffffff010000000300000106ff00000400ff10", 0x24) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/06 13:22:14 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000648ff4)="020000002000000090748400", 0xc, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7ff, 0x101000) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000000c0)=0x6577) 2018/03/06 13:22:14 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) [ 211.289106] Trying to set illegal importance in message 2018/03/06 13:22:14 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b14000/0x3000)=nil, 0x3000, 0x1020000000a) fsetxattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)='\x00', 0x1, 0x3) clone(0x22000000, &(0x7f0000000040), &(0x7f0000000ffc), &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/06 13:22:14 executing program 1: clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x4, 0x4, 0x0, 0x6e1, 0x7, 0x4, 0x9c8, 0xe85b}, &(0x7f0000000180)={0x6, 0x7, 0x3, 0x9, 0x80000001, 0x2, 0x9, 0x48}, &(0x7f00000001c0)={0x3ff, 0x8000, 0x9, 0x7ff, 0x3, 0x10000, 0xfffffffffffffffa, 0x55d}, &(0x7f0000000240)={r0, r1+30000000}, &(0x7f00000002c0)={&(0x7f0000000280)={0x8}, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) utimensat(r2, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{}, {0x77359400}}, 0x100) getitimer(0x1, &(0x7f00000000c0)) 2018/03/06 13:22:14 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x102}], 0x1, 0x6) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f0000000100)={0x5, 0x78, 0x7, 0x9, 0xfff, 0x7, 0x0, 0x0, 0x40000, 0x8, 0x9, 0x9, 0x8, 0x0, 0x1f, 0x8001, 0x7ff, 0xe73f, 0x200, 0x1, 0x2c, 0x6, 0x3, 0x1, 0x248, 0x1, 0x6, 0x0, 0x200, 0x4, 0x1, 0x9, 0x0, 0x5, 0x1, 0xe000000000000000, 0x2, 0x4, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x11c14, 0xfffffffffffffffd, 0x4db, 0x5, 0x0, 0x5e26, 0xffffffff00000001}, r2, 0x0, r0, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)) 2018/03/06 13:22:14 executing program 5: timer_create(0x5, &(0x7f0000001200)={0x0, 0x1e, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000001240)) timer_getoverrun(0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001100)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/4096}, &(0x7f0000001180)=0x50) 2018/03/06 13:22:14 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1a002, 0x4000000000024) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000003500)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003540)=0x24) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000003580)={r2, 0x3}, 0x8) r3 = socket$inet_sctp(0x2, 0x100000000000001, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r3, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000100)=""/83, &(0x7f0000000080)=0x53) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x5}, 0x8) write(r3, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) 2018/03/06 13:22:14 executing program 2: dup2(0xffffffffffffff9c, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='personality\x00') read$eventfd(r0, &(0x7f0000000080), 0x8) 2018/03/06 13:22:14 executing program 6: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x9f99, 0x4) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) 2018/03/06 13:22:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)=ANY=[@ANYBLOB="20110000020601000000000000000000000000000c112a00100063000000000003000000000000000c003c0000000000ac1414aa8c0282fcaba6795f032a51ae016f99faacb3a2316917ad66bff6f1ea4fb58830c2f52b31ced2ea1beee30ab00ca8fae0196caa77f46f93f2bbd2dcb12ec273d25034563a96e59b4e8205d62a1a1758df59a9e5586b5bb272aa418ce731b53a3dfa2d5497e93591e05b3bf3c373234f4453b617aab01cb2a6dcfe5cc840c39450e4eab2584128682f9c2a9cdc0878226183150dcfd01b311223a04f0cdba5", @ANYBLOB="005a80332c4d674bbca8da1c1e8313f674c77f2d5e9789c6f148170800f399d894bb33bcb077ae9d1b39357fa43c7b1eba07b29b14410c1ad75c7275657342950800000000000000", @ANYBLOB="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"], 0x1118}, 0x1}, 0x0) 2018/03/06 13:22:14 executing program 5: r0 = socket$inet(0x2, 0x4, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f000092fffa)=@hci={0x1f}, 0x80, &(0x7f0000e42000)=[{&(0x7f0000781000)='#', 0x1}], 0x1, &(0x7f0000634000)=[]}, 0x0) sendto$inet(r1, &(0x7f0000000080)="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", 0x71d, 0x0, &(0x7f0000e8c000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/06 13:22:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x2, 0x3}, 0xfdb0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000180)=0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000040)}, 0x5) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) 2018/03/06 13:22:14 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], 0x0) 2018/03/06 13:22:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000180)={0x7, 0x80000000f000}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r1}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/06 13:22:14 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xf2, "ee9bac7c01850a3a422525cdb0415e3c9f3a4a436c5c18748d80e8dcb4a4aa01369de1d0197e9345fb70b0490c51c32b3e692df2326938a4626844a75cb5e1f180fa9fa3311974f7fd25a363a1576184c0478e504b13c226b3de786abc92ab6e839ec8b3f0c7f01b1ad1487736c5b78aeea4d952c8b6ac2b4ef47da5c263119c7c6b94ab1d65106009e2a5974267c49d249e7c4cb426d41cbcb3b2837b2eccab82e7d941ca5e97cbb1662b9b5611fd740ab82b81e0f466647616e7ce678310b4c7990b64b63e0072f639452375a3900be69f789fa80dd0a1c65c105603724a5aeaa645b264a330e038d2051cf9e4c5cb9407"}, &(0x7f0000000180)=0xfa) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x8858}, 0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000240)={0x100000, &(0x7f0000000200), 0x6, r0, 0x7}) 2018/03/06 13:22:14 executing program 3: r0 = add_key$keyring(&(0x7f00000010c0)='keyring\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="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", 0x1000, r0) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="ffff00", @random="6a83ee2aaf1d", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}, @igmp={0x0, 0x7f9, 0x0, @empty}}}}}, 0x0) 2018/03/06 13:22:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) 2018/03/06 13:22:14 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000300)=0x1, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f0000000000)) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/06 13:22:14 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) r0 = socket(0x19, 0x6, 0x1ff) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000300)=""/188, &(0x7f00000003c0)=0xbc) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=0x0) r2 = getpgid(r1) r3 = inotify_init1(0x0) kcmp(r2, r2, 0x2, r3, r3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000400)={0x100000000, 0x9}, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000080)={0x7, 0x101, 0x1, {r5, r6+30000000}, 0x6, 0x3f}) 2018/03/06 13:22:14 executing program 1: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)=""/166, &(0x7f0000000200)=0xa6) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000003c0)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000380)=0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x1, 0x4) waitid(0x0, r2, &(0x7f0000000100), 0x8, &(0x7f0000000300)) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000240)={{0x34c1d5c4, 0x20}, 'port1\x00', 0x2, 0x1000, 0xfffffffffffffffa, 0x401, 0x66, 0x80, 0x7, 0x0, 0x3, 0x3f22}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) 2018/03/06 13:22:14 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc)) 2018/03/06 13:22:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7ff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/06 13:22:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x2, 0x101}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="4ee6f3ffc8ffffffff19a0cd1c703742"]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x40, 0x6000}) 2018/03/06 13:22:14 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x280, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000000)={0x0, 0x4000000000001, 0x2, &(0x7f0000197000)}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/03/06 13:22:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000080)="4f7ad0c9edb302486f1748144523c0e253085d00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f913", 0x36) r1 = syz_open_pts(r0, 0x2) writev(r0, &(0x7f0000003800)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x800) sendmmsg$nfc_llcp(r2, &(0x7f0000003740)=[{&(0x7f0000000100)={0x27, 0x1, 0x2, 0x6, 0x80000000, 0x18b7, "e95cc12af8b60ae497d2b23901bebd0d8363a32eb3dd1dc93c27a5a6e0be10a310613c80761cdf2238d774b6043da49b4f08f2df1ed686683a271b50bdbfc6", 0x26}, 0x58, &(0x7f0000000300)=[{&(0x7f0000000040)="de4cc41fb0b854c9b758bf49fb9f842b9c3160517e5cce241e87dd3d8fc421338b029ea5d425547b2be8818d3e", 0x2d}, {&(0x7f0000000180)="1bda41d7de3858b9767b22e05f037dd0ba015921fa11d8c164d779d2d28e9882c80de7796dff758fd782d67106ea0cb1fdfb9db53bf64ac63b46fcec5761a1ae34b1e8abd2", 0x45}, {&(0x7f0000000200)="59b7a06d9f12a29925996e8851f26d18944db5cc8b3a5c71406c664dda437b813310f82ed783ef6e2b2b218fdeeca2027cd76140b4161adf3a0b2a06c8cbb71232545050e8e41a39b0b12749bf994ceabb0545e4797a028329818447a8215cd12b37eefd4b1b767b569ea12626a69734725690d81092ae074746d4adab5e3cf829025533e3943c531d3f676e53380720ce50d3b53618036faedd447e2a52008e60dad7af25c02946a52d419e246f86eebf7ba6da50a348c7df95495f99ad7aff03ba11032f9dec0d5db2641183548c633eb2a897ee9ecb23e4ac6c575bc2", 0xde}], 0x3, &(0x7f0000000340)={0x100c, 0x115, 0x1, "0a52be58f3e12e53b260bfd2447b2c059dbdd9598064f6c3ba482fa6fba9a1c6e59a8a1e6b4880dfecd4be8b0e6f05210396db022aa241414192ba0961aff630866a7bd8f5002cb2852d2a8b6de66c43aee071e9adb19d1d4a96b3eb2ec033d7ba3263cd591c7624d470ca24ad71bbac273eaca2222bdd7c71c7f40bb5f9414f659f924b889d3b8b031ed307d8d7b4bfe4cc97b761f3b3a3382481a17f9b7c52431f3c684298669975861d8fffe15388fd82863c94c94bc707de9acdebb5a8af9c018badb6a4bc14b8f47861e8cfed85eb524134d1c36f359785fc887bbc7ee4d3eefae8b56cde2291986c69c5075d1b712b171b633b7b8a3f6a277aefc650c3f930770b7a89592dc5d8840f6e74a731956ba33db4c1054cdb8f9e4f9766afb8083b62ae7ed5e022ab3bd66e4241c47c08bc78c27625bffc02cd34c109de29077b2591eddaec0618bb146449a2e3780317ffd77b4d84d7af88f73315971fe368e1631b673373ede41937ed158cdcf4e5c06505e7abb3d4179273826dbed30b2a3479301abbb7789249fd01507cf665a79c40e20eccbbad34badba2c2760402d64fc2b93abaddcb14e4ec3a9c80b9a6a7590beaf47b74ecb6e95d6b37c9af927ad2bd1cd3274fcf91ac80589c5114372cf64522e87ee2dbaa11040feedd3e6d8eac11f9d969431a000ea817ab90c20253917f4c36e1df6f3455742ca8bce347c58ac4631e3c328b4f3f75822bea9da3954123837899db6430dcea98ad5513a2e9d0badb2a2c743cab272c33e61776fbf817a1e9dcae828ff125dad9c27ca0f3288d8b110526b5d76894f06bffe4ee8b965fd7e7c67c51591e53cfe354c537478255d658ca5c7bd88a0f48c97791c4258125babc9ccc2937a72d49dee9be2ea3d97f4a8470302c92c0eb51fe91ddc4f50fc1107b5bbcfdf9ba24040762007327ec111818d70ff96e3362e5660fa8e248b0b6c0ab66ec58fa15ab98d7695cb49061d9bdd94310f299c026b38118a9855cbab87e603ffe04cc4058a08c0e9692649dcc8990ab85ba6edfc9e40be8c591fe515b44c95acd1ce652248f4a96470d144572cee88ecf4878e4bb72042b89106c44471001f7e887f9922dda436de1924c4096cdd0391d56ef1c24554b817c43998e3c12eeacee9ca9d43124b5aea2955acfe7128a9f498ca4208991449ecad9bc6454a4a67440a24016d2bc6b5ac635b184c6d7e2624fd67f1ff7d7de51c96d69ddeef9140d8c61c8b41aad9761dd407d2dbc87693b71ac4be2e204b8212a83abab96f80dfb95ef29958e2012087006cb713452fd5647c315b4ce894da94678763fece994665ce7a8f62a95fafe2f8c4b2914d128ded9d93d144d98ad6446519951c7dea485f7e5092b34a9213fecb5af9033e9981bf67797153e5af10804fc3901ddaf975d6733ef28ba6ba682edc7674d14147e84379831cb3f5f2bca50eeb46e515cc36302bcfe614126aacddb1b8b3e0264e32847b718a5138676958218bf4385b9b64f1bf9010020344328c0ead1469f35ec58f0089db87d49cf4570a4e8ec4f33496c7eb8c1f995b63a0182119f4629b7c3e2a7ccf1808c55e755f869caf3a74a507c3db4065b098f8534656c573a97c9244181c80df0e04d94aed7d93995cea66317bd019e71bdbbc734c11dac3936a7fd33b06d58bd86fa1ff7f6fc9d2a481c197aa7a1e26983b1de13e18dfbcc1544b4f1e13471b83ff40d8cc3540d70e4d16ef40810806a5d2c826c92e92b199b4b4fd4b18aa6f57c333bfe04e1c470a0af445518f031bc1a45bdf27c2ce84b19f587a657d566510d217b4f6536781e0dbf7a6adc32aedc6316c9887fe14f8d2b2ba0d4559b7d2515c33f535237d543bd62a3e22d13f871469f940c27e6b58ccc15643b0989d8cae52c1d09babe3b2c8a698fba75d75bc147c7df175284ea5abb37c218b4f69c7c6c99e2c311ee56e7572aafab6aa15f1e5ad0c3c8e844a961c078836dd32dd02bb155110177fffa944d867612de2b9d3e1495fb364432a920a75945aca462212703025a920e7e8200dedd1c3ed6f1842a7af154e62da78064012a7e685026c0d9406203a7814b6ae9c62a514052aae98c66d655ebcd4081caf84e0de0a054f3636f154dadef3e94c111a846e5c4db1f34158f3bab04cf52f9c39d058b192ea5004567ee036bf26bd435ae5be38e00cc90e60820aadcb05f8df0369e54441946fc75117b0fd91832166cd0b097b95ec7b1cf36032b0901c8092d567e9a5ac42936cb38a8990961e7933b6473cb6ff8b293358caf0bd1220b4f4008eec753a6a29a217391300506f33cb77e9ac4d4b358dda31667bddf9c2c594b3b53f663824772a4d16545e1a8882f1b76c79f66d42ef160f47ed1ec49459aca3ade661b7be31a87e4db6bdb2d1ff954f0c5c364665cb7de3d03dca4adc4abb7a1c0c40ac771108061474c50f89b28ae51a7bc1c5782ca69c5976814d88502b3ea6cd309609ac9d9fa852dc506d54f705c66cbe13ec5b11f36490fcb9c77cb690fdcf7521c98a52e358631a7a2fa9a16dc18ad2cfb9729b2237acf9166bf8119e99f3d18ffb80b85f495e3fee921445f5e2aa765c484a328f87d0df80431cd61bba462215f5444e40a35070dce7268b871ac968a8b80437b882b24c5f1ad0189c30bcaa1d649bfb4b1dc14414a40190fbb73cafa028306b1eafc101154941e675753ef6051d86ea1e36ab9f5b5e0eabbee1d800a5bf48d1239de8c2b9634544480b2d1283e9e131d7efe398f2775cf0459f4533d763c2be167fb2ef0c587da3016087aba00e3c851c00115cbfa941cd6674d2a6569e6cce0432a2f91fa595ba131bf7aeaed83341f7ac70f670e6dd38829fd4afea69eaf5fd531c95f6f277ca9b5080b2d0366c9b37ac8588d4d9c55a8854db2e8d7471397831bb4d92806fcc5954568d4ecd5d88bb5cbfc1afc5086ab6a2af2e8018b1fe1dadf62247fb41a926d3fcbfb5928f3b975a56d4b8dc64376a8a0693d419369d420b63ad65fc83606befdc5c5308cc6ab6a8c961730c6e2afe5a799ca6d6730c8d45bb8c5a1d83050ae10b7e440fef9172cf9d529446b00ef18ef0c4e2803a8a5a40f74bbbdbe0d403a8977443391bfc6bad2e7ee132a70b9b84c21c9dad2d4a0cc89cf5b9a77b6d8f22147fadf115d9e73980135e4023f59cbdbdd2e13de87dfb87ee0b1f754e057295db0adacdc8a9d46890bd8192975d168d0254f19dee4299e4bb358aca8370d678f18c5e1c026933a410cf77e687b6d6f796d7189ba4406b7566d0552f954f76949587a5ae8c774ded06bac7451b44e6d5262bf57b73e9e231edfd4a0fe0370183e335282cb651a6707a569f9cf2476f938200ac10a472a03857109c3582f52529ff385d6e6c29f5b525edcd1fade121e6c29c05d593ee926391dfcd7b1dfcc4f22c0998378ec245db85aa2e6e5378f7a55757c69e427f1953af2da5b11ccbc937a116ca26de8b2daac1c422e26777fecd11403c5770d48f1df98d89b15b333c482e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0x100c, 0x24000800}, {&(0x7f0000001380)={0x27, 0x0, 0x0, 0x6, 0x4cbd, 0x2, "ad9dff2d0f2a47f0a9e09d1e2055bb488146dcfc4d00cfaaccb3a2301f3992ec0c56c22e064605257492bf02871bca5ae7a04ed4a0f3739671d3f9f06f066c", 0x4}, 0x58, &(0x7f00000015c0)=[{&(0x7f0000001400)="65d7545eca85185a2a5caf92a952cf19b7814df4a4708d13bdf53ab7d746ad23880bec3ae742e2028bdd12004d84d48d89cdadd159d6c16ecfc415eb5ec5b867441f854b7fed39d88417adbb78bd0bad9ba3b6097d2a076107e176539e99711bf99f395dc2d7348c1082a2d5ee07446f055a5089c5f8de6d394aadcb1f81029b24c9a8e5011ea88e288ecce3a0", 0x8d}, {&(0x7f00000014c0)="6bd29a5e4dd070ad4be2a57b93dca8845eade37e835c44386c12644c12e7d3fdb53959", 0x23}, {&(0x7f0000001500)="2eaf74cfa7b1be08bf85a5ce4d04f14e75aa9b2bc1875e8ed3cedb1f558ffd8b839881eb3869546496ef02f6e1b56abe666aa16fe9c8f72c6a9f9a2764a2b688002054e4e93a6395a8bb864568041273a7614a1f25fd242c702b957168f21110c948e9e7af87c1f4bced051f6e745b3cbfff766def86b68cbe7cceab6157dcff1ad21c5fd3052734675c2059edc35a05046e", 0x92}], 0x3, 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&(0x7f0000001a40)=[{&(0x7f0000001780)="e8ed8a86bbc18a08b4a1f10558c0f098b9b37d68f855938477df6f7897654c189d428fb75c2dbfc91c4a842224d18a0a6c4e8283973e6d05e6ea4104c629db85cd748a217a6976650242f9ae198d7c919e4d831b0524260f6d6384b14c4b8ef0605ce243e19f71294e4aaefe58523e023f4a38186e2c8249c2157dbb7022ff8ede18e3b0701e44904932f214fb5d4f8914ed5cc36771eba8676db2eb85ab6d6b62f67b9b789f73ea0522573b9f0a2b625d21", 0xb2}, {&(0x7f0000001840)="7fbd14da67d839876f54dca24b21aa50c8c892d712db7d4b5d42cf276dccf53e45145c469ddf3b90ff8b84", 0x2b}, {&(0x7f0000001880)="fd3b2e19125d17a4d2c0070f9da6a68c52c0f7b0b416da88e9e7c6e43df5f67e282bdabd7ab6413807dd2144775378993e79bbefceec21b1b82a32780047d8b27841fa97b0d39a2c45a58419dd50636b207b596a3140dfc100286d507afb84e481b3403a6d9c931ce7c09306cb5650", 0x6f}, {&(0x7f0000001900)="82b007cc149b2c0039b2bc3bf292759529e00f503e42a7b06dd97cc213e277d3490aa85932f6b59201463db5f36c03c04552bccb2d6b6c1d4c7e092a0cd4b5dc26798d78d3b6194a", 0x48}, {&(0x7f0000001980)="ea1168bf63ab95d307f85bf2e9e04deb1429f9e27ba821e2b36e5b8fe98fac02c8e341b615d0c158a9d732b4ac881d9aff9ea421b7207273045a864031a4eba23192f226942e3c857484bd638ee6f5fd3573c010fa704e77ff4c8f7f4e8b8de1f80e641f63328d150779a947b2c53816a6625ca674387e8b7a837cc8759a7d7168aaef6380d3651fa4da2e0d5ecb4bc630e0e3869712e6f200d3558c", 0x9c}], 0x5, &(0x7f0000001a80)={0xc4, 0x112, 0x2d9, "255891a5742643e610dd844f814211c9473820226e6a207d3e3edbce3e7292d5c83c1d059272add3ac46f3fd2235a2d4b5211628043fc8dbb024078ba53867224f4139b42618c7c060bb8543dd902ad01355ae2213a8e4afda4940fda1e204ded5f912f8192967a2070ce6c79af72e07c9556e929937a319593f5dec02822597aada988d045406e681004ee930852c21f4ca2a438ebcff2c83399ad1e29248ebcf7223b8e700801b0614f0f2a4f65f2d25d140d27b"}, 0xc4, 0x20004000}, {&(0x7f0000001b80)={0x27, 0x1, 0x0, 0x2, 0x4, 0x0, "8205a7c71e8847540c5b8fa4f3e5dab438d25c2f7512aa340020ccec995b4a51b5ff5283d341ff055debf95f481d030ccd3fc28f883a28f7c2c53d0e405889", 0x18}, 0x58, 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{&(0x7f0000001d80)="d73b993b6c1251cc2d805f77401d980b7aee682796c417ef37c1db17ccf48948e20ce08c9ea075f4ddce4887242a2931f0088f1474f60c1d84ac495c3d74ddf209639743bfdc28dbc6386229c9400b9a58fc78c0ec93c5a3c887d737faaa98b82ea0fd7f045d86f102f7937ba72e6f862330d0ccc6ec3c342a503167a31d225d01f762393bf817128ce90b9a704d657944bb28a31ba78598b8638abefdc4b8b82bdae5cb1dddb8b152fc96f7afdad57b33b93306fa9b2bddca434d7292de57991c24d58da9bfafec77969887ad74567d10f1e65c1736ef855d41339d34cc70ce9761", 0xe2}, {&(0x7f0000001e80)="297fdf4d19163a84322e7f5329725ef6b2286451efc281f1b689cd25ffe9e6eb0766bb82a63ce3e332508efd8d0b3cba0759acad177e365ec9c3f0d90a7f4c5321f50d35f3448f1ada5b7cc371d9cfa5caade0cd7d8fea82eb5e33883deb00e216c20c4e846b6ae174bb2b74b016c34bca4043785959f2e8aeeec8f9302b06b4c1e75b", 0x83}], 0x4, &(0x7f0000001f80)={0x50, 0x107, 0xfffffffffffffffb, "6353c72df7a20ce020899d34046e5d8eb8c1027e5d094f6769c6e9136270ee0243102bdcc8e10605b30d832c4f2ff29a52966acea614ad104f2a4d204e888f02185ab997"}, 0x50, 0x4}, {&(0x7f0000002000)={0x27, 0x0, 0x1, 0x2, 0x2, 0x40, "ffd8065f1d1a78ac4338741c541b6c02e4b8f800f5c88dccd4b6a34dcd87dd2a44140cc531b45b0e772ff74b65eb9e35d225af7ec25fb2a1c333773bf75199", 0x25}, 0x58, &(0x7f0000003640)=[{&(0x7f0000002080)="fda169ba3b433dd590fc588c953b1a5714298da7e1374c06b57cbdcf781a05137ad81dcef438cc699dac308816c862cd64c2abb28e94f895418cfa5f9d03b04a512f5e1c0c70f9b8d1330547f942e899529c79d9d69223c1c2e3f707132c068f93b7e4d947a4fb3f29310a4aba8d3d9483d184c5df872ba6658cdb47b8f377fab3adde6cebf1152b0acf46bfa8dc29c8efde2d173933557e4ca8bae8e27cc04b0793609e4bbb8f1088eb39507744a6f2fb32b8d041dc235beab03e76", 0xbc}, {&(0x7f0000002140)="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", 0x1000}, {&(0x7f0000003140)="44b9bb88a5bfad420eb5c795125b31c5c28227cb1a92bab911553048f959666d1daf571026c74cca51ab5c4784de3d0c089bcec729f7da5de549d9d0e4421047f839ce7e4f5619a72c5284ef0c977c90f70eef55f31a94631b3775e19470fc8cfc55a011aa8463", 0x67}, {&(0x7f00000031c0)="47ddd16c11be3250eabc20f367c1bd5cb57e957f21e4", 0x16}, {&(0x7f0000003200)="6e8d3cac6c8fb23010d3b0ea88ec364616b6b5f7b16fb8db7153019659b3f6b7716002b9814fdffc389bce5c8203d085ae494f9ccd1857d0201cbc674d7745725055bc3e49de9bb82fef077b491370ce0de258ee651cb21dc3e3bf269e1bfaebcd181153412fd0ef7e2700aa4929aac1d6206b101503b0607ad9beff680e70fc4cdaa44d328047eeeddaf0f4da0f4e22c4e710b15db92add87f022c1a06771224b8785e377879005ee0f2952ad84e05865aebbda39144c562d3d0d41c8bf66590d9254d490c0cda22e692c7b015d4eeac62f7495bfc6009b", 0xd8}, {&(0x7f0000003300)="889a16f190eecf914b616efc205f990eb2b59ec2726e850fdc6a839ffd2fc5cf8a6040f352acdb344070ca648772f6c3978dcba240f8013986bbc93e9c513636b400e878ff9f857758ea8bc0bfc947ad0d09ad", 0x53}, {&(0x7f0000003380)="d87b34a4273194f66746ebd9d41527c492fa66db60aca7aab1e91f47803838434aab18e0bb935a85f4920afcac3ae7d5f131d7691da132c6ddd29531c1530f0dc42664ece4933dc2f1dd4cce068e224c829cf4ecb8411aadbbc3259eef1fe3391fe36d686ed381bfb055a1", 0x6b}, {&(0x7f0000003400)="463d224fd99a9e12cb1cb0ad27220665c980daad2411dd93b2bd081cdf0875669979ad35f69905e467b3c841dbdd510ace63b85188acfbd57e1ea7fae77517d45e68a107a54fd4344302d4b562fb65e3ccdcb313169bacdd1c270e7690e1070b1c0ce022c59535a3b64df1a88c0c53699e4dfbed7ba25d374b284ad14bc7a7da9e129a79c67f89ddd4706aefd626434b7d796f0d8fda6b737fefdbf73e28427e053905c0798cdf288adeaa3d441858ea924877ae4f1a59432269035f2f7f9e6865e510b2d8e8c44c4b458b95c842f58598702deca7e6cf1b8d5a0e3831d42b8a7549c67f24291d6d33723afa8daba9", 0xef}, {&(0x7f0000003500)="5ea7facbec91b9d098ea", 0xa}, {&(0x7f0000003540)="808dec6764558a75a0abb14d6f39efa05d1cc403b60c2f313288042e7d397491e649a481c36ca8c535641ec382ad8643dfb3bf8f433b835562a91be81714421a99dcba193f5f052c2dfa2e56c50d95d5d769f2e3ad8b66eeb50032ee6edf5ba585bd064b3dfeff9b9c7e2364ac2dfd86b934b490fd6545d081706eb802a31fe6994e1c2805a60980cf77eef819cb783b7742a937ecfc61a83b1549a3d50bd1435fc1593d0e673f9eda3cd970a04f7505f1dde04077a88bcf55f662c8880e700dcf7998dee5f452e28f8b24a7aadcfa23c70c6a0aa5dd12", 0xd7}], 0xa, &(0x7f00000036c0)={0x70, 0x18e, 0xfffffffffffffff8, "00d15bdb4d2355e53eddd893e12241b3c8504f0229da80e6667fbf78cff1a160a64d3d617a4ad3ed1e01c524abaf01a2555c3e0bd364ccf99d0956acd8a83d079b4f2a36f55b0c09c2a89cb48e87930cb119f75c85748ad311e642e1dbc5d877421aea"}, 0x70, 0x20000000}], 0x5, 0x10) 2018/03/06 13:22:14 executing program 6: io_setup(0x101, &(0x7f0000f78ff8)=0x0) io_setup(0x9, &(0x7f0000000000)) io_destroy(r0) io_setup(0x640, &(0x7f0000e1d000)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fff, 0x12100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x4, 0x3ff, 0xe6}) 2018/03/06 13:22:14 executing program 0: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xce0e, 0x3d, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x80000001, 0x4, 0xfffffffffffff553, 0x2, r1}, &(0x7f00000000c0)=0x10) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/06 13:22:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000140)={{0x0, 0x0, 0x1ff, 0x0, 0x5879138b}}) 2018/03/06 13:22:14 executing program 4: pread64(0xffffffffffffffff, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000b6c000)=ANY=[@ANYBLOB="581000000000000001000000000000001c9feb384f9c6c1e7b1e953cb47d454a2eee4def6a48ce5d84709c6161533ec3a4faee0bc3f2cd166f162b445341360e2eb6a852969409f55ae9f5bda4a0d7894d03387924300f149b22127ed055599819ca408eca60bf2fbcc0ca65b08844cb7a8dcf471112906074c722ad69d560396cd8761386afa074cebadf5e98f51d1b58acbf079cb68c17068de719482e4a9247204173278a6fb7f26140601901a57e9cc9b6331f49e97fe4ff2e216bb4af82477c6591b0172e7f4c30a2216ca73cc32cfaca489a4077cab5a7dd8f4b6fd8cda9c7016c2bd435cff3c271ef5ddaea27b5d22720351fc3b9fb6f1f54c7aba0409698f362886fe1d0d1f17a31ae398e43204f38f79ba5bb36fe1947186f23ec9d5dba6e01b64ec786cee701db6fe47bde0c577b55967277d29b59c966c962c89d61e56843848527b8981ab9fd02be83d80a97f08141cd1e4c964faf158610e698d972dedb72315c62a403195dc3c2920a5b7af7a787288d1ffa1533ea79354f53523e54085d181f9230466e3fb62a2b7281cf0786e6dc18b55490f0c3580732d22870aea50ff8ea0a863242d891da1bc1bbba7feb86fd5e987ff4537d3097bed8369882087467dbcbae15d518f0225a5423d065893370d6e44dac207ddbf49f1189213f244bbab26b3f8d7f638ad46e25318975db4a24782271e490df7b10f0798d9cbb1783480483c5f09e579db1397635f478bfbedcdeab941d26751cc752780319ae0c071703942a5a150ef6869ea3946f5800083cd362c876ce8e81c0991caf5cc5b2177bb9c337a86b3c001a2eba5e123408ae7e32f6e6c7d978f1f7266d927f473c4f38a4d9d0d865b860b4be0337c5aa3377de4fd7803a3fcdda080cc1f8a96962ef559411909676953db7f8f44d414a18fa2b2f8fa85b8bc180ec395a28fe219d1bf0d2739e494d9564309080d561ead3d51e0c862c99b0132deb72348bfb484a4b452c1b58495903057462396606e0931a04c75093d1c24fee505bc72c9ae3ec38d3e4a59e2d0ab972f810f8be4928dbdad7d2b8f927a7c891d467b54573fd9d65badb6b84b144aae1208e8c4344cfda616dc8e883f412090c4c3481f39a8528d6e35b2adb363f931d588a7e73cd62484c7ee2b93b07ea607ece54476b96dc84d53e0bc6243a652b696be84feed77dfad2db35b53357fd32e8a05ac5535174bc77904e03e861f988b1803a47bdca77e3e20a6fa3f218f1d5dc4c511bbda6c760813e641ebf8215afb255e7191974fe00c167282f6b59fd40f805555adab685ce9d21e3c8aa62588d8003c543f119ac636b393c69c34e5ed4a54ac869f2b93c5c043280b18945f673d5c0f5ceaf82a3d081d86527308c33d23955c8b577bb0e3eac3a96f7960110797919c3dc963420cac9518838358ff163c0a5ca39686dee37d4c5e158ea3cff38a2ac952270c55e83c4ff005fd72f75419ff8c525c54c43423c3877fe580c022c66a057515824b899add1a9d6fcb31a88be6a149fb2f1ad03feea2246bb6b7434ecf485d1e07127a84d617daab519e13c59e575ebaaef0143d65efaa5d1af9ae3211790b9cc103298553be3200fd6154f03f93d616bd77efae69f99fd0706e75b7af0e68b15a7d09d550104958e10966f4c719776de26167b7a2b60d8d696fd5a26c0b36c0ebe334dcf18ca8f83da4a84a77158c23956fb9b0f130d412807bf88634d002f9cecb33b540900ebc913d07ce282ee7718e4922615eaf5bea721718a324915f7c2d30969dbc93f5322c39065b273eb07b8d23bca9bc42781832455935031a09b5301c455e14c0ef29a4f2d2315e1211db910a9c9c7dfaba4b8da34eaa4d85fcc055967480a8dcc48c1a8fa53872dcdf135455d8b7d5270d6e1b5261298b5285dc78ecc84d5b7e449dd84fd489ca23af8cf7dd7e183b8e52fef5ffa01cbe628baba85506e0bbee1eeb7dbbbe618a30b2b3ef4e71ff47f161a5fa2f46eda816c0bc3b324fddc9fdba1e868a5b6afc25b7c67817c0ea91bc567fbba7902579b606ef4d9f8f1b0305eb7d5087e9eb5ec1405e1cb36c39cd3012b880c8bcabfee2e23391c39060bb2052533fde40bda7f0ba7f6fd6ef29f72c9820178c52663fb9b627619a5f94e44554fbce71977df8c23cc7c91712b4ca373a1acaf44942bf66505b31c3d75f7058776e057c9a05cba1759d7af45f6d692d654e80e24ee19e390a3c08991822eef0f37d88b148ab259501adb4305a1de0124cd583a21141764c40212ff0eae14b587ffc74476cbdcd21e954cff6292662da120482726aadebe12ff5653189b34de17bc5e65a19afa900bee06fec78da783bd3afbba0722876ff4644ff78e94f09d5612cd7ab1d8ee211ffd71b623e8fee6970c5c9d91aa35933cee8f42ca6f26c67a81dcf6d2e7cd860a5ef51ccf50abd52f666feca0b545a6e01613638cfe7ff410029e5b8fc3fd4f99fab8161fa5a4b00d4d1a595efcc00a214fc79ac393cd07579398e81998fa727a898d952024af1d2be5b942403893f9318bb0de41431633f77bf734eb0583b99e5bafb84c880447b07d9ffe2dee5ceab4468bea9900d77e9f67b98a0670075ba98853afa66c23aeb758491546d3c85113ede4ace16a1e554691e9a0d487036b7dd44ebaaa733b370b231dd8c7f07d6d71d6105543de74203b6f764a3c8bffdbcb10001ce07bdf82d097934f4573595d11476d46d11a73cb7ee2f60e8f5055612aa9ac820be7617437c8f48cc467014ce8aec9f68cdacc47d51b0aa53934e52d63ba00000000000000807bddc1b81087418fae64288e329a8d0b21560443c031e4d5fd33580c159954b3f60c36113009134d1fb5f2bf81469876f2d00921583c72bbccd443df583502110d9a40acf8696653817f45508366ff3457f82d4c98dafcc1747a144441bc0307c2f4da34a7f300000007ff8e2a7aaeabbaadf904e1b2b57e8a0cca5a7f182ddfee020c69d2c32e4dfeebc1726a9f72c0f4d3f794cda45e0ff985debf02f6d57dcbcbec081f9911c4b1affbb21762edbd348208d745211b072bd6b4c808499464641f1ca39c55a1824bd08a165b5bab1d029fc37338554c0f25d33f4124b8040b25f31457742ab85b97c06f613c7c3ebf6996859698e8115c5cba7bed90fc42b483f747e484b6d261a5a49a11b31b7b16d852c4fe8e3f573c0bab4b6d96481243de743824c0dc639224f6622767cedea8e5253250068404429df1a51853f41300043eb5952a01fd96456aa6d3b6df08df820e3303c75c7050cff126b3cd6321040d3ed32daeee604d72fa0855445a5f9686f12acea1abd1b45b68af9c779408c1a77ab71a53a84d7912581421ed17003f78e97586f25f584f71ad08ed5724e1b3f887cd28207d839f530fb8d53af92ac1834f848b64ce515e4db6f6ac30b6421bac916cbc1dd10cb50703545430c1d49bd46b7bc62cef0448ef6e7e426fa471f2f0caf0d7601c012e79432885d20d58d992295f922cc2e462ced2f77a85595406b0e604f76da83d543bd1dab75d07477e4083d313f584d2b3dc84276ba8476bc11031afd645fb8528577e77c94f8d56a19333d662ce6d5f6e79856a9aef5b5aa210e6711bfed07b901c6a397a335d9a4db8606c184ff072c3189abf5cae32bdc9989295749276c099df028cb3beeeb92647ceafb802ac21b95988935c083b6795a8b6fa3d1bc061c474dcae48126a6511e200b62ad61f7e90586a8d1633fab241ec7052dbda74de9e9ff514fc22bb7cdae04520a825e2f1fdb3975174d942bb1e9bb8f67746f983155ee1715a9262fdc8a6954e6ed25096c1d15dd46c5ea1c29ee0d54d895a3c0333b0e1e9e1e26566c6e75fbd7bbf2cfbb357022b7ba88b23a47f317e2c3e869612ca850fdd72178988b8bd4a1888b0692bf09ae200f16bab9d7d27706896071d83679b83c754646d604ca5e72b920baafb96c09b8154987c95a88b4a8d86c8f62fe8e6a6172e1bc439957d09030f2cd74a9757c97776111d450045cece22511768b3ac73782948951b5d9023b3e9b2cb452a6f22fcd032989a7ff26f94663e45afbcaffa2ae7e34cbada0700dc1f02ffb519f4013d25eee1509795e12bd3b5c3fbfe3e43f63bda344f1f731a374bc5ae8fc6a8e15f43bf8a18b472cf96862f64f8bced96cf38d94210c586982217aede7d0e77590563530a7780c0e8f6bb4b62eed5f34aec6d9d19ac1367c7ace2a9aeb13c9e390ec2965eee94107f3bfe5e7f0b6b2d3d25a6690f73280a964c7d9dd44c0976b5c6208ec41af575db1b243db76c7f44caa4d58d40161823535f6ddef68c02a9032738475537512406042dc084ed241b92a9d92d2aa6f43ab80c72e997c927626b006c34cbaa3d8deab2416467a8244eb4d0bef452a118133874a1d52e9c901e54bae3ebd1c7ca33d51f3912094abcf3bfaf5372c6cc70e2c1ddf3d5b8cb19579f56858af3332cf505d13daf1f69ee94285fd773a742bcb0e4d19d97ce5eba5bec76b30573c6e5940690f7e4a4b11c7a66d0196a0758c76c757bb83f89ec8b18f5d136ce81f90a03a15984db22bb2b568ac36b74350a2eaa9608754ca4cd7cec27459eaf898afeef413c8b8049a4c538c0f58a9c76a40e3c36612cfc12175de00680e1c505c7699f5090d092fbb02e7ad147281d576aaf43e4ae6cbbff89c954b02845982c21eb66adad9c7012a66eeb8aed8d9e0e3c970f9fc5302873dcf04f973b35fdd1aad87267f69308fb624e363fde18f5bc846888a57362ab8f5842074fa63c6992af000000097bbe59953813e5a91e514c1e6cb25e672be3279f0a58741348d0076f58bb6f47a6e904a0b1c06ece7149c389b035f915fd15fab7c1b80b9f71f5b8a787ac7e0723b5ff810a2ed316bf4820d0560948f043c329ce2024763103b104864b3700dcba2aee469c8643ddb483895b000bc6c05b83903cb02d94b0b24cc4cd9f10d56abd3948a30bc0e2621fd2fea9fd18278c0239890f4ca79804b515b52a17ddd3bc9191f4ce04f3b03e5923d5cb4d01c2673faf100a278780349a3294d72b983aa0faceaad47d14401ec65f444088b31290574b214f45a7fa4d83ec8ca24d174a9e23b033df0a2e753ea54470fab46ebfe494685505d803fc606ddc0fb2fa44a3cab01a180f9c0dac25347c80abd31be8e8b0724b5b3f433b1df173899d4272b78b28afd132bb9d014e417376fcaa10c8e1303db22b031dc1da023df401169be83b7965be1f067689ca93c3a5d0bac2211fdc51528fa05fe9b701900feb042c2981024c0ee5c1e0eec9aac97e75690c14f3b172c9089d3cdcc867a8b7b5510503707bed7ed1d98d6b23598e817d84e173018c9703fef73695689399e43d04a91f71a6ea2c89b378b16ebc6d7c978c598cfb1b7e80e6fac4e60dda1ce0cfee5a4743616b3b60b14aeba8d03cc381c1a0b0ed9e9b26c1a459decde9422fcaf09e10a0efe787069c85eafa909bdf8378779b35c790bf10ae5603aa0cda9a05ff90778f18837fa94b2486c446bff6dff21085b0a3e2634d36f2bd609d6c1181c98559c219b947c931c8bcffb020ade237e8b49c8cc18253d8364b131d4e6f11075bea2c9f016243fcdacfbfc15d89bc0e4ae609bd0127551dc53426735f5936949dde36e68aa3850808084daf7c9e6394546410ec183d36f43699b239d631d853baddb5137bc80c0a4d122a3267eb4a1bda196b32ae37dc78fe60db01162dfb8b0529010da231d20ef5de8864f0ee85f5ece39a750b6bffea7b637343b9b497681009a6057c721c2ad8b875d9aaa45f0001000020e74d0b7a64204fef9d1f6bc980610aec32b970e68317c454ebbc4bd392a9213f273148e57927fb5be1aa4b20572beeaad4f3552dd10cf8dd2f1dc8"], 0x1058) 2018/03/06 13:22:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000040)={0x6}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 2018/03/06 13:22:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000100)) getpid() setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) 2018/03/06 13:22:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) modify_ldt$write(0x1, &(0x7f0000000000)={0x4, 0x100000, 0x3000, 0x1, 0xbf, 0x1000, 0x9, 0x29, 0x7, 0xff}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/03/06 13:22:15 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)=[]}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="170600206dad46af4ed1f9070000e60b6b2cfec2"], &(0x7f0000000080)=0x1f) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x2, 0x10001, 0x7}, &(0x7f0000000100)=0x10) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/06 13:22:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffff00000001, 0x280080) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000080)=0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) sendmsg$can_bcm(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)={0x0, 0x0, 0x0, {0x0, 0x7530}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a0721850f9e9f8dd"}}, 0x34}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000006c80)=[{{&(0x7f0000006a80)=ANY=[], 0x0, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x1, 0x0, &(0x7f0000006dc0)={0x77359400}) 2018/03/06 13:22:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='g', 0x1, 0xfffffffffffffffe) getgroups(0x6, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r0, 0x0, r1) 2018/03/06 13:22:15 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) getxattr(&(0x7f0000000000)='..', &(0x7f0000000080)=ANY=[@ANYBLOB="73797374a1294d578ed35d441a"], &(0x7f00000000c0)=""/4096, 0x1000) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) 2018/03/06 13:22:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="2c92ae9500a4aaf4a5895a650124649c78bc864194dc1e4645be72f7f44d071a7dd93b5465d39e2d7084b03e65d0b9cf8bda04b9f555763433c1fff117a82ef67836397efebb9b", 0x47}, {&(0x7f0000000100)="979c7f3eee2b700389b573e2e62a5ed23bb87952d5d4171581bc82d22db761b94e4d8ccac48dbc3e5fa5e6eb63fc31dbcddf29df3e89f900f60e2c797836ad1b30eca02869687d299ee195cc6f3c61f863c1033dd3510d18356454d284823bf8b375d18bb8b69eb2018f485533e56b7eb38739aa069e92db31769ce38472d68107952e398cd37b4d5739d8b3a6d70d31debeca498ac86dd64c19ef066db35b8348c1dcc3cb358d065adeee8eb50f79a54e4a123ec58e8c5c51a81a9b443f8139cadaef2bc930425dd52fa1abbb9453991f1ca0c84129606924931d34d8d95e7f5c8ee6d7b29459f580e5a8d5af74c772215a699cb7", 0xf5}, {&(0x7f0000000200)="1f8251491b273c4a88059ea82915cb43df2a9efbf3332028dc75e62e121d6a8e1406a4cfbbb8d520f244953e54bbaba2ce9b65842fd2a66c8086f93507c1c356255695f24ebd90aeff3922efc2856e8384c5cc532dfa034401621a89988dca87b7ea4595ea3ef5537087c3a0012c6dbe22e4cdc4fcc3c050fa2ffd9c46b41981a83281231d70263b16e51b0d3d429d2ef88390055c952ece4dfdf5d229c8ab4e24e5d5bb3f38ac6824185849fe6f423c8ffcdc41582e4fad88165b2af8a5a24c4e5a007f698052", 0xc7}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="65a9d8e93c45775432057fd84a1c1eeff566638f6d4df22f364b589688492d8aa4f12f11eaa8f9761718d3ed31d394062838f5d8656b583a44d283e5f2e04e58e635a64c3f22b868b02d798120ce4814bf3e07fc769f9e3ae29fe741e6d486d282c33a6abe0446895ac85490e07218a4c3fec78e17e0b70999f15adfc76b18ede8fc7c042258d8d86991171bce4971d3c4d8705ce44e07758a", 0x99}, {&(0x7f00000013c0)="8381cc62a43a5efdd04c42e34ddc2b105d1712196e9fe4e419d367fd7f763ab73e", 0x21}, {&(0x7f0000001400)="7cd630ecdd4013ffee1004e2a175a7263b5da92f0fa098115135c35f56e006e4c9e79a637fe3c4c00f7d873b05092a28377ff9cdb439a9bd8bf37f86d523eb8c157a0cb5f48c0a8ebc03bdfb4d076feb3e6eaffd3f47ab0852bc3eb5e3e4cb3fd2493eb777f2064577b2e6adad0538aee14048ebe765d16a7f6d41e4c528bbf70317c3829651c423a11a81ac10719b759bbf37fa4667f8c18c9a47ce65dd1e1306911ddffb24844544abf6ee47e6058bc930c67b1cfd1437721a116a", 0xbc}], 0x7) 2018/03/06 13:22:15 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = memfd_create(&(0x7f0000000000)='ppp1\x00', 0x1) accept4$unix(r1, &(0x7f0000000040)=@file, &(0x7f0000000100)=0x6e, 0x80000) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x2000000001}, 0xf0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f00000001c0)="da6e002954e064aecbfe96a6ccc05c7df4e7f0c8", 0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) 2018/03/06 13:22:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000347fe4)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000932000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x12}, []}, 0x14}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/06 13:22:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x7f, 0xc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) unshare(0x28060400) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18) 2018/03/06 13:22:15 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/03/06 13:22:15 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xffffffffffff0000, 0x80000) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000100)=0x8000) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[]}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={r4, 0x8d62}, 0x8) r5 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) lseek(r3, 0x0, 0x3) fcntl$getflags(r5, 0x408) setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, [0x20, 0xff, 0x3ff, 0x5, 0x6eb2, 0x8, 0x2b5d, 0x80000001, 0x2, 0x3, 0xbede, 0x400, 0x3, 0x5, 0xfffffffffffffc01]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000140)={r6, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r7, 0x3ff}, 0x8) 2018/03/06 13:22:15 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000000c0)={@loopback, @dev, @remote}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/06 13:22:15 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) mq_getsetattr(r1, &(0x7f0000000080)={0x75, 0x80000000, 0x6, 0x1, 0x3, 0x7, 0x7ff, 0x2}, &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 2018/03/06 13:22:15 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4000000000000051, r0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000080)={0x8}, &(0x7f0000000000), 0x1400) 2018/03/06 13:22:15 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0xffff7fffffffffff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1000, 0x82000) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x19013, r2, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x13, r2, 0x0) 2018/03/06 13:22:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x29}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0xf1, "7b27c1caa1ab7ca51ea492753c78fef5d76ee80fc8c0566da49f8dcf73504ab744627d28bce21299a29cce92f0db2dad671e983e511207ef7e40bcb9e96fa764da79528c8766ab355d88e967a2a78497682c0eef22a2c7d9c44f24d6b6dd84442d8ce1354d1ee57a0dacbc2a1f4c6a968001367d62f1a089d690c409fceb831f63a958f6a5f060f2ddd4e41e45ea3de90517c05315ca663c352e978891f6498913adedc7516c4af3ceaf577496f3b48ef30cebb9baaf1169c188be88f14eee36c35e18d9f1bc5bdfe7835dafa9fbbb1a35e8895745304e9d3fe358b1b05dc72bd330f38aae8eca34f0bd1b596e1d052e7c"}, &(0x7f0000000180)=0xf9) r2 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r2, &(0x7f0000556fb2)=""/78, 0x4e) renameat(r2, &(0x7f0000003ffe)='./file0\x00', r2, &(0x7f0000003ff8)='./file0\x00') 2018/03/06 13:22:15 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x71, 0x400400) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000c000)="240000001a00030207fffd946fa283bc1deee6d87986c497273f8569b51ba3a2d1880009", 0x24}], 0x1}, 0x0) 2018/03/06 13:22:15 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000000)="5b2b0e2c766d6e6574306d643573756d766d6e65743000", 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x7fff, 0xc, [0x0, 0x490, 0xddde]}) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0x4e20, @rand_addr=0x4}, 0x10) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/06 13:22:15 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000240)=0x7ab, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00003c9ffc), 0x4) timer_create(0x6, &(0x7f00000001c0)={0x0, 0x31, 0x5, @thr={&(0x7f0000000000)="7fe2d30b93106b977c481b23625d94f7eb89cfc9de80a732c091a53fc5042648fa0635e7fa09255b682e869ce2ad883c8712693c2e85b3ab6acc7a4f17b4088ced1dc392d94dea7ae21d5886d14fc5027d23a1781ed85f4c7b4c5726a9195a92817da3989982cd59d380a9046de9f247a3df8ec59dcea29206f7c08c03f1876bfe31f06955b23dae20634dcbede23283633427392a8a338cca99df", &(0x7f00000000c0)="96936315ee555abb82e2a626e0cf0e766799cd40819bd6f7dc19d7713fa9314bed627961fc70232537d82e49b6de514a891273aafd7fed0756bc89a8c16b517029dad1c78852b16746d9065b4b11be2bca8e6346f49518ad1743bc23a6d2ae24d7c53722dddc4f89555242335904c20da195ecc768daee83391d28604b8c7e93cf66d8f478f74bba0be46cb2c2680430aa0685b2f843dc0bb1475d4744161c72c07540155f866edbd4e76d36d871f86ca40a2da9ee674a5cfc05081f71b70c73f1"}}, &(0x7f0000000200)=0x0) timer_delete(r1) 2018/03/06 13:22:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) munlockall() r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x2, 0x5}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0x1000, 0x400, 0x0, 0x9d}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x301}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) 2018/03/06 13:22:15 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x400) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/06 13:22:15 executing program 2: request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='user\x00', 0xfffffffffffffff8) r0 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='user\x00', 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="bfaf9146ec29788e401862a3940b0c6c587d63ae274a551cb5d1bd31a950e04c46babc6d6f0d25ea56a4903f908c086329216b9f744fafb3419c081d509f2fa3f549ab86d25fbcafd601ec64a6529a9629dacaa63e0d687742171ec2527613766759ac62bffd51d58d3d0bfc957e9a592a97ade3bc604bc58780c14f523bdb6136a4fb713d327d32e1614dec453e315b2b34c03b713db16bda21eba5915eea6c6f5fde8bc860b33862f2985d049c1f12eabbe16d48aad212d37b", 0xba, r0) keyctl$setperm(0x5, r1, 0x10) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xfffffffffffffc24) 2018/03/06 13:22:15 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) sendmsg(r0, &(0x7f00000048c0)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000002380)="ed67189e2e810882f1bb28fd13c79a71db59209130c3d114d543da13d57088f325b1ce09d51408cc", 0x28}], 0x1, &(0x7f0000002540)=[]}, 0x0) 2018/03/06 13:22:15 executing program 3: r0 = eventfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0xfffffffffffffffc, 0x0) syz_open_dev$sndtimer(&(0x7f0000486ff1)='/dev/snd/timer\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) setresuid(r2, r3, r4) 2018/03/06 13:22:15 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) unlink(&(0x7f0000000140)='./file0\x00') write(r1, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) ioctl$KVM_NMI(r0, 0xae9a) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) 2018/03/06 13:22:15 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r0, &(0x7f0000000040)) r1 = getpgrp(0xffffffffffffffff) set_robust_list(&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0xfffffffffffffc00}, 0xc) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f00002ae000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/06 13:22:15 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x4402, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20003, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000100)={0x8, 0x0, [{0xabc, 0x0, 0x1}, {0x345, 0x0, 0xfff}, {0xb2d, 0x0, 0x7}, {0x805, 0x0, 0x7}, {0x385, 0x0, 0x9}, {0xbdf, 0x0, 0x6}, {0x37b, 0x0, 0x9}, {0xbff, 0x0, 0x1}]}) mkdir(&(0x7f0000000280)='.', 0x0) 2018/03/06 13:22:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ppp\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/03/06 13:22:15 executing program 3: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) llistxattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)=""/55, 0x37) execve(&(0x7f000065cff2)='./file0/file0\x00', &(0x7f0000000fd8)=[], &(0x7f00003ceffc)=[]) 2018/03/06 13:22:15 executing program 4: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x80000001, 0x7c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x2}, 0xffffffffffffffce) linkat(r0, &(0x7f0000000100)='./control/file0\x00', r0, &(0x7f0000000140)='./control\x00', 0x1000) r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x3ff, 0x20, 0x8, 0xffff}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0x926a}, 0x8) faccessat(r1, &(0x7f000000eff6)='./control\x00', 0x3, 0x0) mknod(&(0x7f0000000040)='./control\x00', 0x80, 0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/06 13:22:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f000002b000)=[{&(0x7f000000afbc)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000001000)=[]}, 0xc180) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setparam(r1, &(0x7f0000000080)=0x6) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000ae80)=[]}, 0x0) recvmsg(r0, &(0x7f0000029fc8)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000029000)=[{&(0x7f0000005fbb)=""/69, 0x45}], 0x1, &(0x7f0000029000)=""/56, 0x38}, 0x0) 2018/03/06 13:22:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee6ff6)='/dev/ptmx\x00', 0x40000000106, 0x0) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x40000000008) read(r0, &(0x7f00001a4000)=""/1, 0x1) epoll_create(0x544a) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/185) 2018/03/06 13:22:15 executing program 0: r0 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r1, r0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/136, 0x88}, {&(0x7f0000000140)=""/78, 0x4e}], 0x2) write$sndseq(r3, &(0x7f0000000040)=[{0x7fffffff, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result}, {0x82, 0x6, 0x0, 0x0, @tick, {}, {}, @addr={0x0, 0x6}}], 0x38) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000700)={0x9, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/06 13:22:15 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair$inet6(0xa, 0x2, 0x21ee, &(0x7f0000000000)) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x80000001}, 0x8) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x83c6, 0x100) 2018/03/06 13:22:15 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) r1 = fcntl$getown(r0, 0x9) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x78, 0xfff, 0x9, 0x4, 0x6, 0x0, 0x0, 0x20000, 0x4, 0x7, 0x8001, 0x8000, 0x8000, 0x6, 0x9, 0x1f, 0x800080000, 0x98, 0x400, 0x4, 0xfffffffffffffc00, 0x2, 0x8, 0x702, 0xac9e, 0x5, 0xffffffffffffffad, 0xc12b, 0x7, 0x3, 0x100000001, 0xfff, 0x6, 0xceb2, 0x2, 0x9, 0x6, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000000c0), 0x5}, 0x1000, 0x0, 0x8, 0x0, 0x5e6, 0x4, 0xffffffffffffffa2}, r1, 0x2, r0, 0x8) ppoll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, &(0x7f0000000040), &(0x7f0000000080)={0x6}, 0x8) write(r0, &(0x7f0000000000), 0x0) 2018/03/06 13:22:15 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f, 0x5, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/06 13:22:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)='vcan0\x00') eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x4, 0x400000000000002, r2}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x1000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) 2018/03/06 13:22:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x2, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8b, 0x100) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000001c0)={0x2c1c, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0x84) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000140)=""/112) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000003580)={0x9, 0x0, [{0x0, 0xc0, &(0x7f0000000280)=""/192}, {0x1000, 0x1000, &(0x7f0000000340)=""/4096}, {0x100000, 0x61, &(0x7f0000001340)=""/97}, {0x2000, 0x1000, &(0x7f00000013c0)=""/4096}, {0x4000, 0x15, &(0x7f00000023c0)=""/21}, {0x100000, 0xb5, &(0x7f0000002400)=""/181}, {0x1000, 0x7d, &(0x7f00000024c0)=""/125}, {0x3000, 0x1000, &(0x7f0000002540)=""/4096}, {0x5000, 0x3, &(0x7f0000003540)=""/3}]}) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000000280)=[], 0x0, 0x8000}, 0x884) ioctl$TIOCCBRK(r2, 0x5428) 2018/03/06 13:22:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x205, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) tee(r0, r0, 0x9c9, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x101) 2018/03/06 13:22:15 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x4040) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x9, 0x4) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) modify_ldt$write(0x1, &(0x7f0000d03ff0), 0x10) clone(0x0, &(0x7f00000001c0), &(0x7f0000744000), &(0x7f0000000100), &(0x7f0000000200)) 2018/03/06 13:22:15 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@generic={0x8906}}}, &(0x7f0000000080)) 2018/03/06 13:22:15 executing program 4: getitimer(0x1, &(0x7f0000000200)) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/86) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], 0x2, 0x2, 0x5, 0x2}) pwrite64(r0, &(0x7f0000cf4000), 0x0, 0x43) syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0xc2f, 0x303000) 2018/03/06 13:22:15 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x80200, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x46e8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x8, 0x6}, &(0x7f00000002c0)=0x88) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="4b0000003b00e6bc8b53f3a1ee6b29d0c39a50868b8bd66285378fa91ba3c0c418b25fe33491826f3d65398c238fbbddb6a7e9c65433fe34287b466508174383220e01680fe382ad7016be00000000"], &(0x7f0000000080)=0x53) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x9, 0x0, 0xffffffffffffff00, 0x1, 0x9}, &(0x7f0000000100)=0x14) bind$inet(r2, &(0x7f0000366000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r2, &(0x7f0000189ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/06 13:22:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x801, &(0x7f0000000040)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x480080, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) mq_notify(r0, &(0x7f0000000100)={0x0, 0x5, 0x2, @tid=r1}) 2018/03/06 13:22:15 executing program 2: unshare(0x400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fsync(r1) 2018/03/06 13:22:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000080)='\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x48001, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000100)={{0x8, 0x85b6, 0x1, 0xffffffff, 0x78, 0x3}, 0x3f, 0x7, 0xf2a}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) [ 212.203474] irq bypass consumer (token 000000005d16a350) registration fails: -16 [ 212.225931] QAT: Invalid ioctl [ 212.230498] QAT: Invalid ioctl 2018/03/06 13:22:15 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2c00, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x10001}) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x3, 0x1, 0x401, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 13:22:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x3, 0x30, 0xfffffffffffff801, 0x0, 0x0, 0x6, 0x8, 0x7ff, 0x7, 0x4, 0x9, 0x0, 0x7fff, 0x200, 0x8]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x45}, 0x8) 2018/03/06 13:22:15 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x8040) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000240)={[], 0x7334, 0x81, 0xffa, 0x0, 0x100, 0x100005, 0x1, [], 0x8}) getsockopt$inet_int(r1, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000000)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140)=0x2, 0x4) 2018/03/06 13:22:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x100000001) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6008110000000000000000000000000000000000ff0200000000000000000000000000014e204e2200089078"], &(0x7f0000775000)) 2018/03/06 13:22:15 executing program 1: io_setup(0x100000000000000, &(0x7f00000000c0)=0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14, 0x800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x101000, 0x0) io_cancel(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0xffff, r1, &(0x7f0000000240)="d2fb9b8bd74138cad97326e4c10e2c17a2d58f10ba235917f97e5910327d", 0x1e, 0x6f8ee912, 0x0, 0x0, r2}, &(0x7f0000000300)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x6, 0x10400) fstat(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r0, 0x9, &(0x7f0000001b00)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x80, r4, &(0x7f0000000340)="03c9580aeba685b28c1bb7454f010a56d87794c310369ff5f13c878e3222aa63077a83565056f51df3284677eb71a57294d69ad52629bc08cb6c37a1981f2a8395ab21c8e10a72382a2dd9bd2305f323668a41457112228dde781af7c4467c496e", 0x61, 0x5, 0x0, 0x1, r2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x7, r1, &(0x7f0000000400)="dd50c067fff897dce7cde7e0e926cfc4eed76c719b685f9e1380c4370d19317652bdb44980087e430581bdd689f92a4f4481c39c2462670541c6c4f646476b6622bc933681", 0x45, 0x7, 0x0, 0x1, r5}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x401, r5, &(0x7f00000004c0)="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", 0x1000, 0x0, 0x0, 0x1, r4}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x7, 0x3f, r1, &(0x7f0000001500)="52d24f24f1cb8b7942ad8f0867fe0a2f904aef5f7d9fbf7a8530f9fa641cf1b20133c0e883743014d5e10f62c79af0c2be5cf9b4fa9f4df5773dfdd06238a7445d552c2f521c64f8784b1cc2300ca174d9fd3cdcc835a26611796d293d2919e1", 0x60, 0x7, 0x0, 0x0, r3}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0xf, 0x3, r2, &(0x7f00000015c0)="090f0aab97f0dd3fc66c6660081f00f4c47a91b0317b96bd729f91d5e05ac9dff38e4301b79b07bfd854132accabb2040d43afa6ff700bf399751f506ed530742559d9e31570a144b60db4529cdbe839698372d5c070c640ca26b4e6b31f9186e6ed2c4dfc1b6276c5c818cfb13d8c4bddb2de039ea6fe2ca52aa4644db4fa00ab00f96b7029ff75ba110f0d28f05e790525ef190a8267b15fdde67783cb3927ecdf5d3264c2fb8660de6547fead04b21ced654cc151d87d0539871a03ddfcc60e850880d2a9c9", 0xc7, 0x9, 0x0, 0x1, r4}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x1, 0x6d, r5, &(0x7f0000001700)="5f8340ed636ba945788267ced0cf61dea7f16db967201c472b725071a9894638a5b39b612583cfa144202ace3979db486cbfe4de2855ac38f3025955c26d69f114dcb772dc12437f74611b8b06308643cd9e02fe9821b10ab2454a9482a64591d7b9f8b45f58801b62d2cc8a87df68cf6f69150011f040e662b0930c35113db0e1e78b148e6e5689f518e8d0c402136e627d9e3cff62b22d01049fac9ec5b5da8555c1a3508bc6101c78f023aa4be01fd178ff2cc12920f06648255ba88a003208988fbc6f4297a0c34abe7c6bff31592153", 0xd2, 0x5c7, 0x0, 0x1, r5}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0xf, 0x2, r3, &(0x7f0000001840)="95e2b17263d58b071ef82b1d10c21e3699e657ff77643102735921fdc63343363a40c3c784c9012b9d69abb7378354ef70d0a59ed8dc639d9e2ce77ee7b4dc42b8f9280a154111ead3d15d4c5292d551d5dbc607cba46560a7d6205ec92545d816739c81e8aaf275e1577500d22c92bca2fe7d6a2adf63bfd72d73b727619026", 0x80, 0x8, 0x0, 0x0, r3}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x8, 0x2ee, r5, &(0x7f0000001900)="818c4a4aef036ff6dca7030fb7925f2bfad5c396d3c4b01fea008e60c4ee01eed32415da14fa93a3623c099521e85427e7ee4cae4ef62985cc1147dadfe2c5f972f005e3fbcb14ce6a576f0f2fa91a05e46685e6362c0f0e9ca95585529788ccf68637f9f3826820", 0x68, 0x2, 0x0, 0x1, r3}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x7, 0xd71, r2, &(0x7f00000019c0)="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", 0xfc, 0x6, 0x0, 0x0, r4}]) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x4001, 0x0, r6, 0x0, 0xfffffffffffffffd, 0x0) 2018/03/06 13:22:15 executing program 7: timer_create(0x3, &(0x7f0000095fa0)={0x0, 0x4, 0x0, @tid}, &(0x7f0000bed000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {r1, r2+10000000}}, &(0x7f0000000080)) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/06 13:22:15 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$netrom(r0, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/06 13:22:15 executing program 5: 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 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x800, 0x4) fcntl$setstatus(r0, 0x4, 0x6804) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e22, 0x5, @empty, 0x1ff}, 0x0, [0x687, 0xfffffffffffffffe, 0x1000, 0x3208, 0x1, 0x10001, 0x7fffffff, 0x400]}, 0x5c) read$eventfd(r0, &(0x7f0000000200), 0x8000) 2018/03/06 13:22:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f000004bb99)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf0195f75d34c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f071b070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000869fff), 0x2bf) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x431b, 0x7137427ea832b1b6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x9}, {0x8, 0xcc}], 0x2) 2018/03/06 13:22:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x800000000) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x3ff, 0x1000000000007}, 0xc00b5334) close(r0) 2018/03/06 13:22:15 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="30658a655710fb2f163c2345a603413404703305408798a916cb2cec05f3232f8926a4a1355073253ae268fb4fb9982afcc922dd881bb48a50ab07e366fb31e4bf61467b48f330b49ebbe03d8df02c3842b310872ec291beffa7568f8aff2d547382ab73efcc8641b36f7474aeea295b28a454bc7f11745e5a095b5e70257bef6ef80c13785b42b7058f24db6996430e82572279d87a6ff4d15328ee40254f6a84e2b91b55fae7cd98fa55"], &(0x7f00000000c0)=0x8) accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) 2018/03/06 13:22:15 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1f) syncfs(r0) 2018/03/06 13:22:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$key(0xf, 0x3, 0x2) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140)={0x5, 0x9, 0x2, 0x400}, 0x6) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/63, &(0x7f0000000080)=0x3f) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0), 0x10) 2018/03/06 13:22:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x8000}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) 2018/03/06 13:22:15 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) unshare(0x400) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x18400, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xff) signalfd(r0, &(0x7f000017c000), 0x8) 2018/03/06 13:22:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e17ff7)={0x5, 0x1, 0x5, 0x9}, 0x2c) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000692000)={0xd, 0x4, 0x4, 0x100000003, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r1, &(0x7f0000777000), &(0x7f0000000000)=""/120}, 0x18) 2018/03/06 13:22:15 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f00000013c0)=@hci, 0xc, &(0x7f0000001880)=[{&(0x7f0000001780)=""/210, 0xd2}], 0x1}, 0x0) fcntl$setflags(r1, 0x2, 0x2) 2018/03/06 13:22:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0xdb, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000000c0)={0x4, r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000ddd000)=0x1) modify_ldt$read(0x0, &(0x7f0000000100)=""/185, 0xb9) 2018/03/06 13:22:15 executing program 7: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'dummy0\x00', r1}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8504000000000000b5000000000000009500000000000000d67801990024d8e2451da5c9684318f54e98289c77cd817007473beb2de47c8052507c9e208dff337c10118b384fb1380d0fb34570012ba727a7f9ce0d3a02028cac4e7d129b3a4b2c5a79"], &(0x7f0000e6bffc)='\x00\x00\x00\x00', 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/03/06 13:22:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="002400001df00300"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) r4 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r4, &(0x7f0000000040)='x', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 13:22:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@newspdinfo={0xdc, 0x24, 0x200, 0x70bd2d, 0x25dfdbfd, 0x0, [@replay_thresh={0x8, 0xb, 0x1}, @policy={0xb0, 0x7, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x4e24, 0x100, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0x11, r2, r3}, {0x37f, 0x9, 0xff, 0x2, 0xfffffffffffffff9, 0x6, 0x10000, 0x5}, {0x8, 0x7, 0x800, 0x7f}, 0x60, 0x0, 0x2, 0x0, 0x2}}, @replay_thresh={0x8, 0xb, 0x504}, @replay_thresh={0x8, 0xb, 0xf00}]}, 0xdc}, 0x1, 0x0, 0x0, 0x800}, 0x4008000) r4 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000fabffc)={0x0, 0x0, 0x3ffffc}, 0x4) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000400)={"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"}) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 212.390492] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/06 13:22:15 executing program 1: syz_emit_ethernet(0x2e, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c"}}}}}, &(0x7f0000ea3000)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x5, 0x3, 0x3ff, 0xb32f}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x800}, 0x8) 2018/03/06 13:22:15 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt(r0, 0x0, 0x82, &(0x7f0000000000), 0xffffffffffffff23) 2018/03/06 13:22:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x3f, 0x4, 0x1, 0x9, 0x8}, 0x14) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) dup2(r1, 0xffffffffffffffff) 2018/03/06 13:22:15 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc, 0x0, 0x1}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280)=[], 0x387, &(0x7f00000002c0)=[], 0x254}}], 0x1, 0xfffffffffffffffd) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000000100)={{0x1, 0x3, 0xa81e, 0x1, 0x9}, 0x8, 0x3}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x4) close(r1) 2018/03/06 13:22:15 executing program 5: exit(0x1f) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x1, 0x4) r1 = dup(r0) sendmmsg$nfc_llcp(r1, &(0x7f0000005bc0)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f83d66f954d5b91a339ca24b31fb3c19b681cb91b20fcf44ebcf3f898d0a08381ccd37e59e27bf101bcf76d88356a14c196dcf8224a39b49e6002ade07eea"}, 0x58, &(0x7f00000001c0)=[], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000084e8ff0000000000616c72d26c000000ba6561295780aea29c3860f1e4ec08984177527aff046d8ef899412d"], 0x14}], 0x1, 0x0) 2018/03/06 13:22:15 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000001140)='O', 0x1}], 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0xfffffffffffffff8, 0x3}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0xe20b}, &(0x7f00000001c0)=0x8) 2018/03/06 13:22:15 executing program 6: r0 = socket(0x1, 0x3, 0x8010000) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/llc\x00') ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={r2, @in={{0x2, 0x4e20, @empty}}}, 0x84) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) [ 212.555370] SELinux: failed to load policy [ 212.562517] SELinux: failed to load policy 2018/03/06 13:22:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f84f90)=ANY=[@ANYBLOB="021800000a0001800000000000000000030006000000000002004e20e0000001000000000000000005000500000000000a004e2000000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/06 13:22:15 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @empty, 0xfff}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x6, 0x2, 0x9, 0x7, 0x20}, &(0x7f0000000280)=0x98) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00001f7ffc), 0x4) 2018/03/06 13:22:15 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000180)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) setsockopt(r0, 0xffffffff, 0x40, &(0x7f00000001c0)="a8053c08b1383d85452596119c84c7e9c871b62410e22fd6ed577b0f97b2c21a8b312c24afd93ba40b90f874f0ec40908d9893326c5d11a7121c99bfaad085d1744ed19343772c481629bd2dfc1519425fd4ab1693b542bd63a265020c2cc6d667abae2840429141028e915b04a30ab9174d9f6bf8e87636a4f4eeb6e2a06e08007fc9911ca5f3873f27f3f5669fff700f94b5310a64a6a501a22c18760025efa2863b69bde125857f", 0xa9) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000080)="dc11d3cd0c3879640e25a11081b099171bea820342c412f594941b", 0x1b, 0x890, &(0x7f00000000c0)={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x20}, 0x1c) 2018/03/06 13:22:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x80fe, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @empty}]}, 0x2c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4) 2018/03/06 13:22:15 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x999, 0xfffffffffffffffe, 0x9, 0x3, 0x0]}, 0xe) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200)=0x800000007, 0xfffffcea) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000004c0)={0xff, 0x80000000, 0x6, 0x4}, 0x6) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x2, 0xffffffffffff450f, 0x40, 0x9, 0x8}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="530000008f22c24ac1d48a1c9004000000000000001a88e2743e064d8d861b8a54996dcde69e58570c0b586ab20c7c18a163928d9a2ee29176444300000000000046e8c7e9740960028adfcbb94a"], &(0x7f0000000400)=0x5b) sendto$inet(r0, &(0x7f00000000c0)="090088fca7eadd4192ad842adac6", 0xe, 0x800, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000740)=0x14) r4 = getuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000780)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000008c0)=0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000900)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000940)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000a40)=0xe8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000a80)=0x0) r10 = getpgid(0xffffffffffffffff) r11 = getpgid(0xffffffffffffffff) sendmsg$nl_route(r1, &(0x7f00000069c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000006980)={&(0x7f0000000ac0)=@bridge_setlink={0x5eb0, 0x13, 0x100, 0x70bd25, 0x25dfdbfc, {0x7, 0x0, 0x0, r3, 0x10004, 0x1200}, [@IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @IFLA_OPERSTATE={0x8, 0x10, 0x6}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x3ff}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x6}, @IFLA_OPERSTATE={0x8, 0x10, 0x5}, @IFLA_CARRIER={0x8, 0x21, 0xcd3}, @IFLA_VFINFO_LIST={0x5e54, 0x16, [{0x10, 0x1, [@typed={0xc, 0x86, @fd=r0}]}, {0x1d4, 0x1, [@nested={0x10, 0x1c, [@typed={0xc, 0x44, @fd=r0}]}, @typed={0xc, 0x23, @uid=r4}, @generic="b97f9df49e05026bc701914892babf59cffd1858e786f0b68df3f4a6a1d82670a7277314b8e57af5db3254199d5a9e36c85da98867d3fb090bd8d84383ce273b69568f80e2c41f8f83640d2fc26fdf580dde41e048caee", @nested={0xc4, 0x48, [@generic="3d828f0a12923a2a08d68d2fc64fb202b206db1fc8600be56f206988c82ab6ff0e8ca1fef290cff653df714da4c0c575003165f818d9efdb18ce0c7f5023702d0a838ea28f43e036618d559c24d8b5b54636d0427e9bd2ab8812dd4018d44331fc7a5ce5fd3e140f0bf5f28125191f437d031c8d5f50ffacd03594a24dfae1f4ca171c49e0f06e6ad61bebbd0a212f11c7d2093af0819d9413f0e9d8aaa7bf7d76124b820495c5e0212042a461dfb4884e", @typed={0xc, 0x80, @fd=r1}]}, @generic="035aad44ad30a3256b1fceecc5930096b56d55410a37245d03d6c3e7e12db03ddf66fb664194da56fa106fb926c25e31e75c3ab0252ac76c6ceb6fc32c1ea4b2afd92de01b558b6d7778d30fd9c789c10fa2ab508f20748b6dbc84bbc4d695b9a25d585b50286f9c065dfc39fcbfb7e1b2d02a67b3cb45337d403a43126c662dd29a652da22bfaf942f3707d8695ae8821", @typed={0x8, 0x76}]}, {0x34d8, 0x1, [@generic="e57bd590bebd8288fb9995eb895b34077cb85ec08e0c2ed1e8a3224b4ce736a1fc6652a18ba54add544acdba97e7a0fa61daa8e30c05a2fc5ebd6d67bdcd1a81502340b2f2b1a8ff1f52f2aeae065cdaa431001eba3f1183b7f842aa8ffefdf55ee2093fcba463d050bd987107663f3df2ce788974044a350530e8a0a3125bb41f657694defdb5a9575e570e33b7b6623e057f13a2603f977834672839c4b6fc36eac702b1b6735a272b443ec145768b389f90bad30ffb2d469de87b374ddc41a68a978783e43912e50cf34d196e5ffc8c9d676433286cf36a2d99668f8b4099a5d160", @nested={0x106c, 0x45, [@typed={0x18, 0x39, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x1008, 0x77, @binary="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@generic="dfb1eccc1757228b0b25ecb991abad7a19eba6138e7839141be6f8abaa3b050698144a1ab536b86a7ea3e37947f1bc4a05d7bef15619260111c4c3c0d2f16fb7328810bc2b9a"]}, @typed={0xc, 0x36, @fd=r0}, @nested={0x11f8, 0x65, [@generic="41f56a80c6644268a4344c8c90bf8f41e5a5084a80392ff6a86c988b67666e2b7db902457127daedbc4c9877cfc42208550fd3299a641ed6ae14097f9261877b0e733f31dd40fc84bde49acd4e4bfdf554ece97b5c8dc5c76cd7b7", @typed={0xc, 0x3d, @str='/\x00'}, @generic="6eebf46232250b116f1f907b150a9c2449f6b5fa1e", @generic="a3a58c92f4e6b20343de99e64d0e4fd7e7b37e7e4db79251d456e78c3ebfdb596edfc3de12b68bdfaed19288b60a5e442bf038a9b5cc997c057c99f43ef7a129506f132de480deee26af07cb947bb7a46273983dd8f1eafeda3fb0cdf2540c8859ce5570bcde8222d3097afa7c8ed9c2c38fae5dc40fe4e312e61a193b45b46b76537b014809a5ce7d0b84c4a289298678bc48902477321da58acb5731ab78374fd9169ca4f45425c718d5f91d1c80a6a553676fdf3b6de70703f8d323e422d9136401bfc736b9", @typed={0x18, 0x4e, @str='/selinux/policy\x00'}, 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@generic="696a9dfdd3f0f9f32e0fb6575b308f03d9c60b376232f11fd2f641c2fb46ac17f9d976e6b3a8064d811b2720152ae26fe1f828e5513667d1888dcb75525e5d2fc2a21463e005bdfb96b27ae8523e22075978405a8d199693c8bbd9a20cc014ae6769b270e3df7a7bb9b185a145495654b4385857ff8e2d9ab203a7f61a240ed4f02e17f8f8a2dd2c51f14fa5"]}]}, {0x13fc, 0x1, [@nested={0x100, 0x55, [@generic="c16e6b2b07fd9ae7daafb21961ebd1928d6a0c376bf84b67301ee5203d2e066863fe45e7bfa95c7f046b4747661158b13e4524748fa2e576b25b670c2457d076931ea3aaf52e9b8022c25c48c6b5466b198d6eca93a323cd9d6a3adad8a1a712a546186c95a7ec7180aaf359cfe2e6e9b938b193808c1d6acac163bd37c68b06248d96bf04c0d145876e3ff8d5f234", @typed={0x8, 0x6c}, @generic="82f3b3b39c16c1d27651dc7bdd641cfd9aa8f80c1dee6a30c170e7f2adf2dcf9bf853fc0da55366a16f941e9fac0550874e14e5926f6c4ed7fb01d013c5c28f0466221435df904f69c712f3094af16698b64fdc28f9d8566c2af35fbc666a100794ad7"]}, @generic="85de69dbf4cea1b9f6a39810ec1c0e7f2f4dd833a0a84442220982a5caf259d4c39a87ee543d269bb23a9d141cd2436df2f7a167be47ffb9ff1586bdfffb4eb5d71aba87feeb812986fc9520d7cdde4034fc6d87a7ae826022ce0490b2e527fba114e1663f7cc76b", @generic="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@typed={0xc, 0x42, @pid=r9}, @typed={0xc, 0x37, @fd=r0}, @typed={0xc, 0x8, @pid=r10}, @nested={0x12c, 0x3f, [@typed={0xc, 0x5f, @u32=0xfffffffffffffffb}, @typed={0xc, 0x3, @pid=r11}, @typed={0xa0, 0x2, @binary="efa86312fd34b4a828fa2a73ff4f6a8ffcfdcc3322db6b96a51822bb1527a952e1e8a66861a35a7298c70973c88ae454fa4952703d12847ccd2edb94c844e41eb3e70c99f61effeff6811b7ac8be733a3ced99b6989e33b71a0e2f6721e2aab9995e26f4f0a7bf0fc88c6de78a4604e9b01812fc6c3632dc682fdd54d170ae575fea370d280d3622aa5fe5e277865e894cf56f8664"}, @typed={0x18, 0x54, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x9, @fd=r0}, @typed={0x18, 0x73, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x3c, @fd=r0}, @typed={0x10, 0x1e, @u64=0x5}, @typed={0x18, 0x3b, @ipv6=@empty}]}, @nested={0x128, 0x6c, [@generic="022b3caf0489aafd41de1535b10bb6a424afba5aa13f43c29c511ecc108e98b80455c9285c80ffd6b35396524704551f28880a4ddef41cac28217dddc8d6ea4cb49cb88e8e766c515429ac0ee73e3f4592ce3e0668be948fd44a660cd99b5697605d63b2e780d3fafef360132a4f7e299244f15aedf0e0eb06a9edc880d8e9ea4def361392f58caa056136ff4c7b0dda06b04b6638fdca91506041bb1aaaf45647990a998c2015f5b6a0d6b61d3c429d7a8fa838cb758e173d48b897282a296195bcb891cfb8ef08fea4b42d17", @generic="2610604dd26171f8ff3ba0cc218189aaf223034cb7bf0a8f00b616ca6c9cd7688b4f200496c84d62f4ef3a7cd4e3c288d2602e588192bc711fd33a778d06e4aded6e70780fe3eef5455be4df7e0b985f7bf0a7a78b"]}, @typed={0xc, 0x8d, @u32=0x100}, @typed={0xc, 0x75, @ipv4=@rand_addr=0x400}]}, {0x100, 0x1, [@nested={0xec, 0x68, [@generic="3ff9b797b3a8ffe5dd8b39fd8357970898f05a46d9e39cb9e9546c91e1fb8d4ccf3647d728360cfb2815bb5349a99c91935be9e9eeac1e2884585e26f10ca66216df6573de321367049171e542164ece3a30ba32461d018e73c637e8d9d0ea0fddefb84008218eadbfd6a613bd5e18424d1c72076327ced6e7ec4f433959c9b79e634a681715fcef4b733ce085163db0566537827a83f56c72d3a88ab167ffc393b1a317a9419c29c44dec16fbbd4a03d67e8ee3bdbce9595cd156c2cff9458cf31e9266afffad4f3ab90361e61d183dd5d88b1eca813148954da1c424f9af7fa45162ce8a23"]}, @typed={0x10, 0x94, @u64=0x401}]}]}, @IFLA_WEIGHT={0x8, 0xf, 0x1}]}, 0x5eb0}, 0x1, 0x0, 0x0, 0x200040c0}, 0x20000000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0xd74}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYPTR64=&(0x7f0000000540)=ANY=[@ANYBLOB="d48f381baa03b134a65ec146f91e2e92574f06665db0f14fd0d141bc7fc3153e13bc890cf7414e79c3ff1e7f89e74200a0956bef7e295c72a7ee604a5ceb7c8ac17663206a092534ea592a185ce41aa0912f68adb6e9766a78ab732754f7a2b031c47df5c655ecd822a1b470c6145bf108ea396948aa64529357fe286b3788017eb78ca092eb5808a2667a769096a7625f3c29ffe3d411c571ce9162f1f48694e0d2e18465295270f85e6429c0850de25042b4ae2d94104507a0aa528030600e9020eddccf74f68d2ab2c19dc6b4d8b56387ed5ad1c4c8a6675c9934", @ANYRES64=r0, @ANYRES64=r1], @ANYBLOB="dc00000026dc22c8c1c307e51cf48b6a5eb8f4b6f0ff5f66eb65fd416a3f21537dc936f1b1bf24bd2322cf56ff5a4ec957fbb0257a7ad445356eff7a6471b6fcb171bcf513d46f71ca893d9e8b37390e4f3e6ca8b5841b9b49cd18d2bcb10b028c8c9c60debeb12741d7659db30da4a5b426793ce8b96f952ef49a66afd3bc462d51567573852e7efd85e10508f43d20be6b4e128a8d3e0427cb4b4f2b1f528f27f018b54d500a43619c4fe029c86f0881aad87b5c50282ed9e362eaa997d64d82891d0d5b04bedb4fff331560bd478093f80cea3a15081070678e9c15335bda"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={0x0, 0xfffffffffffffbff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000440)={r12, 0x2}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ffdff8), &(0x7f0000b1effc)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000500)=0x3, 0x4) 2018/03/06 13:22:15 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000240)={'lo\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendto(r0, &(0x7f0000000140)="c22ea94d4a529bf87df628fd180ed232fe7aa3e8c7eafe1d9051abed74da0338f111946b2b93b1cb9bd65e0813fdb3eac91f45080c388e5804e4dca917999aa69ce77bd704b5d6d55f57e3ee322b93b35858f7e04f0662c8068d61fb", 0x5c, 0x20040001, &(0x7f00000001c0)=@ethernet={0x306, @random="28e0208afe88"}, 0x80) move_pages(r1, 0x7, &(0x7f0000000040)=[&(0x7f00002a2000/0x1000)=nil, &(0x7f000087c000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000126000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00005c0000/0x4000)=nil], &(0x7f0000000080)=[0x4], &(0x7f0000000100)=[0x0, 0x0], 0x2) 2018/03/06 13:22:15 executing program 5: unshare(0x2001fffd) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x24000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) poll(&(0x7f0000ae2000)=[], 0x0, 0x7f) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') open(&(0x7f0000000000)='./file0\x00', 0x408800, 0x40) 2018/03/06 13:22:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x6, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f1ff0)={r0, &(0x7f0000068000)}, 0x10) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x400002) 2018/03/06 13:22:15 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)) 2018/03/06 13:22:15 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f0000000140)) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000600), &(0x7f0000000640)=0x4) 2018/03/06 13:22:15 executing program 0: r0 = open(&(0x7f0000000540)='..', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/53, 0xfffffffffffffe20) 2018/03/06 13:22:15 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1, 0x46) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000240)={0x7b, 0x0, [0x9, 0x9, 0x2, 0x5]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000680)={0x94, 0x0, &(0x7f0000000580)=[@free_buffer={0x40086303, r3}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x48, &(0x7f0000000200)=[], &(0x7f00000003c0)=[0x38, 0x38, 0x28, 0x0, 0x40, 0x30, 0x40, 0x20, 0x28]}}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x50, 0x20, &(0x7f00000004c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000440), 0x1, 0x3, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000480), 0x1, 0x2, 0x5}], &(0x7f0000000540)=[0x68, 0x58, 0x0, 0x48]}}], 0x12, 0x0, &(0x7f0000000640)="02563e61009a7c1d3ce3c67f8558d822021b"}) recvfrom$llc(r2, &(0x7f0000000040)=""/234, 0xea, 0x2, 0x0, 0x0) modify_ldt$read(0x0, &(0x7f00000002c0)=""/200, 0xc8) 2018/03/06 13:22:16 executing program 3: setitimer(0x0, &(0x7f000047afe0), &(0x7f0000000040)) timer_create(0x5, &(0x7f0000000100)={0x0, 0xf, 0x7, @thr={&(0x7f0000000080)="296315d45b237defcc4a41f468f2200f7afc544d978d497854481988b954fc07607398daa4ac1adae1466b88d8d8310061b902fbc623956c470652d0a4ae8a67a4a6a3f4c23d9743a987b346a3fac1f01c322bde5a51c9f63530b7548cf6fea23dbfb79b3c5eab0dcec8793841f4210ebe6d6cc65ad9142bbe3f43d5", &(0x7f0000000000)="71924d489ca15ba244e3633e8f1ae5d93f0ab09b36e027ebc1de7a63949cf7cb425185a0a65effadc45fb7a66d4f981f12b4"}}, &(0x7f0000000140)=0x0) timer_gettime(r0, &(0x7f0000000180)) 2018/03/06 13:22:16 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x50c, 0x8) r1 = socket(0x1e, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvfrom$inet6(r1, &(0x7f0000c6e000)=""/55, 0x37, 0x0, &(0x7f000024a000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/06 13:22:16 executing program 4: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x40) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x9, {{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x1, 0x1, [{{0xa, 0x4e21, 0xa00, @dev={0xfe, 0x80, [], 0x18}, 0x3}}]}, 0x10c) r2 = socket(0x15, 0x5, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x2dc}]) 2018/03/06 13:22:16 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000ff8ff0)={0x28, 0x0, 0x0, @my}, 0x10) prctl$setfpexc(0xc, 0x3) 2018/03/06 13:22:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xffffffffffffffff, 0x3, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000007e00000001000000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000000)=""/4096, 0x40f00, 0x0, [0xffffffc0, 0x2]}, 0x48) r0 = syz_open_dev$sndmidi(&(0x7f0000001040)='/dev/snd/midiC#D#\x00', 0x3ff, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001080)={&(0x7f0000001000)='./file0\x00', r0}, 0x10) 2018/03/06 13:22:16 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000080)={0xf0, 0x2, 0x8, 0x1400800000003, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="0483ab93f1d931d27add0590cebe1955abcf75f93b760c3ee699945308109ba0a06751d86d4456dc95ee3163ec5229ebfd919df663031940d981e8bceb098a3a88d02169440b9c9d3b923e535eb45d039301f89021ade6ed2e6e110a20a925004a70593821decfe40dfd13eecc9863c2f2a3b525d6fa982c296d54047ac0f2947382a35f44b9bc5a540dc247460b2a8d0faddaf1a8daba20b4b82c5626cb31dc96ca72973f6538683dcfd293650cbb3e627cb0b080164b930f9c0192917c9bb634de06d4f31b2eb15dd6476a3616c1d45004c9cb42833e3abaeb5037"]}, 0xf0}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000003c0)=@pic) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000300), 0x4) fgetxattr(r2, &(0x7f0000000340)=@random={'trusted.', '\x00'}, &(0x7f0000000380)=""/37, 0x25) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000280)={0x2, 0x0, [{0x6004, 0x71, &(0x7f0000000180)=""/113}, {0xf000, 0x63, &(0x7f0000000200)=""/99}]}) 2018/03/06 13:22:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) socket$inet6(0xa, 0x3, 0x9) 2018/03/06 13:22:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000000c0), 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000040)={'bond0\x00', 0x200}) vmsplice(0xffffffffffffffff, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/06 13:22:16 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x8001, 0x401, 0x7, 0x649, 0x4}, 0x14) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x600) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f00000000c0)={0x66, &(0x7f0000000040)=""/102}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f00000001c0)=0x20, 0xfffffffffffffd0a) bind(r3, &(0x7f0000000100)=@generic={0x0, "ea57b0cf6bbe78a25743e4b8a59ba79dc5c0315c16fa5cf033def4b646892547f40841b496b4ef7ed8c7d45a3aa6274a52ef9cb8fe2c76d0ff8f171bfd773803ef28b7b25bd93d9a084a298f780df578943d1d6c44478916cab4738ed7e57dddce45b3ee37303075bfcd2ba2c5aae0fa99d7c5fab40222586021120942e2"}, 0x80) 2018/03/06 13:22:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xc5, {0xfffffffffffff000, 0x40008000000, 0x8, 0x6, 0x0, 0x6}, 0x800, 0x1}, 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'tunl0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000025fcea36251e91e07a64e59f6b2372146f612e00000000000000000000009500152be138f3b58a7ae56fd18637b9024538afe82738aba159b8b3b56200"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x12, &(0x7f0000000140)=""/18, 0x0, 0x0, [], r2}, 0x48) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) [ 212.848118] netlink: 220 bytes leftover after parsing attributes in process `syz-executor6'. [ 212.860885] netlink: 220 bytes leftover after parsing attributes in process `syz-executor6'. [ 212.891994] kauditd_printk_skb: 16 callbacks suppressed [ 212.892007] audit: type=1400 audit(1520342536.188:88): avc: denied { create } for pid=22148 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/06 13:22:16 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0xfffffffffffffffb}, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/95) bpf$MAP_CREATE(0x3, &(0x7f0000001000), 0x2c) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000180)="27ecf19c76e0e44d57a725fa7a6b6166ee0bf928a019d897fca95a80e00779f0c8ba3ebd76c1d49cdd86dece6278a862efdd0dced7d116054d8f2f32574bc94b2ae4ae61eb1d7b8f87d88813568978efe4ce178df89e59b41e3df7f98f190e") syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/06 13:22:16 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KDMKTONE(r1, 0x4b30, 0x20) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x200001) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[]}, 0x8) 2018/03/06 13:22:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="17a431a3e6a2cbb4df9b388036cc9b4085a4dbadff530db7632bceda913144774665440a8253f9280ff307d86fb9fca147fd1bcf1f816884f350f1741782e5b2981874e4d0c334733795b814fef215c26742c5224590b5c0972b39cb4c12049dc44c62f21fa2712dad2fce86732a5896e6495f7d1cdf3fb3d80227ef66181f65cc29bc1318e50af568577b36e143c0155605d215", 0x94}, {&(0x7f0000000200)="d0f9157092627d1848243baea0d1046812650d3bd0432ffe869d3b0479dd977328bcf0991ee84abd92717c7fe94c06b2dc06d744b7e5f6fda2f5378f209b6ec16b7120065473d220ef1418ddfe48d709604a8db8618b4613dc10b0e8f62cfe667c441de349f2be4f8fff9e73b18c45a0d5c55d13c4f99596a174fc92cd1e2e3c6a8f5014aa", 0x85}], 0x2) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x8}, &(0x7f0000000080), 0x1000) 2018/03/06 13:22:16 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800000001) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000180)) 2018/03/06 13:22:16 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x40c07e, 0x8) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0x7b9, 0x4, 0x7fbe7213}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7ff, 0x1) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}}], 0x18) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x1f) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x3ff, 0x8000) 2018/03/06 13:22:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000008ff0)=@in={0x2, 0x4e20, @empty}, 0x57, &(0x7f0000000080)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000000030100000700000014fdd0f697c6b82a0ea35194aa764e7575d32407f4e5a63f765af31fe936114a1f9ab94f8eebe947e942e3e0f4c7d5999ef252"], 0x9}, 0x2) 2018/03/06 13:22:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x82000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0)) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1, 0x80000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/03/06 13:22:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x30, 0x0, 0x5}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x480000, 0x4, 0x3, 0x20, 0x7fffffff}, &(0x7f0000000140)=0x14) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) futex(&(0x7f0000002ffc), 0x4, 0x0, &(0x7f0000299ff8), &(0x7f000029a000), 0x0) 2018/03/06 13:22:16 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) poll(&(0x7f0000000100)=[{}], 0x1, 0x8000000) close(0xffffffffffffffff) 2018/03/06 13:22:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x3fffd) sendfile(r0, r2, &(0x7f000000a000), 0x2) sendfile(r0, r2, &(0x7f000000dff8)=0x3, 0xa) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)={0x1, 0x0, [{0xc0000002, 0x80000000, 0x9, 0x5, 0x1}]}) 2018/03/06 13:22:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x65658d80, 0x2802) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000042a000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100000000000000) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000000c0)={0x2, 0x0, [{0x3}, {0x3}]}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x2, 0x8001, 0x1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000200)={r5, 0x8}, &(0x7f0000000380)=0x8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) write$tun(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x107) 2018/03/06 13:22:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ffbff4)={0x0, 0x0, 0x0}, &(0x7f0000ffbffc)=0xc) setresgid(r1, 0x0, 0x0) r2 = socket$inet6(0xa, 0xe, 0x800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x2, 0x0, 0x11, 0x0]}, &(0x7f0000000040)=0xc) 2018/03/06 13:22:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x2000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x7, 0x0, [{0x3, 0x7, 0x0, 0x0, @adapter={0x1b, 0x1, 0x0, 0x0, 0x8}}, {0x8001, 0x1, 0x0, 0x0, @msi={0x3, 0x8, 0x2}}, {0x100000001, 0x6, 0x0, 0x0, @msi={0x0, 0xffffffff, 0x400}}, {0x7, 0x2, 0x0, 0x0, @msi={0x81, 0x8f53, 0x5}}, {0x3, 0x3, 0x0, 0x0, @msi={0x40, 0xfffffffffffff8e7, 0x3}}, {0xd59, 0x5, 0x0, 0x0, @sint={0xcfb, 0x4}}, {0x200, 0x1, 0x0, 0x0, @irqchip={0x5, 0xffffffffffffffe1}}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x277, 0x0, 0x3}]}) [ 212.921244] audit: type=1400 audit(1520342536.202:89): avc: denied { bind } for pid=22148 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 212.944893] audit: type=1400 audit(1520342536.203:90): avc: denied { ioctl } for pid=22148 comm="syz-executor3" path="socket:[40848]" dev="sockfs" ino=40848 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/06 13:22:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x836}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x80000000}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0)=0x2, 0xffffffffffffffc5) 2018/03/06 13:22:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x37, [], 0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/55}, &(0x7f0000000200)=0x50) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0485510, &(0x7f0000d7f000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000892000)=[]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x20002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9795, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x4, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) dup3(r2, r3, 0x0) 2018/03/06 13:22:16 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) 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_config_ext={0x0, 0x20000000003}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/06 13:22:16 executing program 4: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="ac", 0x1}], 0x20000000000001b9, 0x1) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r1, 0x6}) 2018/03/06 13:22:16 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040), 0x0) 2018/03/06 13:22:16 executing program 2: getcwd(&(0x7f0000000000)=""/226, 0xe2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000580)={"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"}) 2018/03/06 13:22:16 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x4, 0x7, 0x1, r1}) r2 = socket$key(0xf, 0x3, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x60}, 0x1}, 0x0) 2018/03/06 13:22:16 executing program 3: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x1) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000000040)="daa33e2ed18597a8d9ac6a7a486856d76af1d1ac7fdac76d5381ab38a7fdfac54815e43caf373306f2062083ed1ee43aaa8b7cfb41282bec1879452223fe2f996b2a6294905a85f5e077cfc0854ea040dc63126d58b488590c534a2b48462f877ced9e72dbb1761fce92195ca7caabb277d2cb9a1436193910d39c0cfd5034e9adbeef52be5c8f8a84affddaf4c9012f2327ecf425f68cd33b4294280e01f5b5239928ca145475e124ca01b8cdc2b20e5187895fc5e850b4335d41369885657fdbe1f48f", 0xc4, 0x20000000, 0x0, 0x0) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x200000000052, r0, 0x4000000) close(r0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000240)=ANY=[@ANYBLOB="02ff0f00180000000600000001000000bb3d0000040000002ef5ffffb1060000b5093e9aee125b53a18014f83022a49dc0000000000000956ecd1cdf3b10350078fb47087d3b7bbfdfcae86cc2232053c42bd97eaac334417ac3a53d4358c1"]) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) mmap(&(0x7f00004bb000/0x4000)=nil, 0x4000, 0x2, 0x80010, r0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) 2018/03/06 13:22:16 executing program 7: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000b1ef78)=""/136, 0x88}], 0x2) 2018/03/06 13:22:16 executing program 0: rt_sigpending(&(0x7f0000000000), 0x8) r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f00009cffb5)=""/82, 0x52) exit_group(0x0) 2018/03/06 13:22:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10}, 0xc) close(r0) 2018/03/06 13:22:16 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000001, 0x101000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00005b1000)={0x0, r1}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)) 2018/03/06 13:22:16 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) fcntl$notify(r0, 0x402, 0x80000000) getsockopt(r1, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) 2018/03/06 13:22:16 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7fffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x20000000000006) 2018/03/06 13:22:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xfffffffdfffffffc) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000000)={'rose0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) inotify_init1(0x801) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x23, 0xaff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/06 13:22:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)=@ioapic={0x0, 0xfff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000000c0)=0xfb) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x9, 0x1}) 2018/03/06 13:22:16 executing program 1: rt_sigtimedwait(&(0x7f0000061000), &(0x7f0000039ff0), &(0x7f0000000000), 0x1) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0xc, 0x7fffffff, 0x3, 0x20000000000000, 0x3, 0x44e, 0x9}, 0xc) 2018/03/06 13:22:16 executing program 0: 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$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setsig(r1, 0xa, 0x24) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @empty}], 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) 2018/03/06 13:22:16 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @random="41763c1757e3", 'ip6_vti0\x00'}}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/06 13:22:16 executing program 6: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000011fe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x840, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000137000), 0x0) 2018/03/06 13:22:16 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2}, 0x2c) fstat(r0, &(0x7f0000000080)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x9, 0x20, [0xf25f, 0xfff, 0x3, 0x4, 0x58, 0x7, 0x7fffffff, 0x6]}) 2018/03/06 13:22:16 executing program 2: r0 = socket$inet(0x10, 0xf, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x2100) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000100)="240000002a00030f07fffd946fa283b70a00000003000000031e856835409effffff0000", 0x24}], 0x1}, 0x0) 2018/03/06 13:22:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)=ANY=[@ANYBLOB="0100000000058c0012"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x0, 0x0, []}) 2018/03/06 13:22:16 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00001fefff), 0xffffff79, 0x0) ftruncate(r0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)={0xb8, 0x1c, [0xfc, 0xe10, 0x0, 0x7fff, 0x0, 0x81, 0x7]}) 2018/03/06 13:22:16 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aadff1)='/dev/sequencer\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000000)=""/200) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1, 0x12000) ioctl(r0, 0x5101, &(0x7f000042a000)) 2018/03/06 13:22:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000cf6)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x8, 0x8, 0x800000000, 0x0, 0x2}, 0x14) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000040)="039282f8dab5d9aef14eae16463786390813a1199a4f495df405f5680000000000") 2018/03/06 13:22:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x3ff}) 2018/03/06 13:22:16 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x9) epoll_wait(r1, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x4000) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000000c0)={r0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)={0x1}) [ 213.408738] audit: type=1400 audit(1520342536.705:91): avc: denied { map } for pid=22266 comm="syz-executor0" path="/selinux/status" dev="selinuxfs" ino=19 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/06 13:22:16 executing program 4: io_setup(0x8, &(0x7f00004eb000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gretap0\x00'}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x1, &(0x7f0000420000)=[{}], &(0x7f00009ca000)) io_submit(r0, 0x1, &(0x7f00005c2fe0)=[&(0x7f0000983000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000565f96), 0x0, 0x80}]) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000040)={0x2, 0x5, 0x20, 0xe9, 0x3ff, 0x8}) 2018/03/06 13:22:16 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e89ff2)='attr/fscreate\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:traceroute_exec_t:s0\x00', 0x27) poll(&(0x7f0000000080)=[{r0, 0x8090}, {r1, 0x500}, {r1}, {r1}, {r0, 0x2402}], 0x5, 0x800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x3, 0x200}, {0x2f, 0x7}, 0xc02a, 0x2, 0xffffffffffffff02}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'syzkaller1\x00', 0x3}) 2018/03/06 13:22:16 executing program 7: rt_sigtimedwait(&(0x7f0000061000), &(0x7f0000039ff0), &(0x7f0000039ff0), 0x174) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0xd9, 0x91}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xce27}, &(0x7f0000000100)=0x8) 2018/03/06 13:22:16 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) personality(0x0) r1 = socket$inet(0x2, 0x805, 0x0) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000002004e20ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002004e20ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000080)=""/100) sysfs$3(0x3) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/06 13:22:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'lo\x00', {0x0, 0x4e20, @empty}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x4, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/03/06 13:22:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @multicast1}, &(0x7f0000000040)=0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000939000)=0x19) dup2(r2, r0) 2018/03/06 13:22:16 executing program 3: r0 = socket(0x17, 0x80000, 0x7) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0x5, 0x2, 0xfffffffffffffff8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gretap0\x00'}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r2, &(0x7f00000018c0)={&(0x7f0000001740)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001880)=[{&(0x7f0000001780)="85", 0x1}], 0x1}, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000000)=0xfff) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/03/06 13:22:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000014000)=ANY=[@ANYBLOB="1114ffff00058c0600000040"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/03/06 13:22:16 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xbc, &(0x7f0000000000)) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x3001, 0x2, 0x80000001, 0xb5b, 0x35}) 2018/03/06 13:22:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x202000, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00005b1000)={0x0, r1}) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) 2018/03/06 13:22:16 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00007b7ff4)='/dev/ashmem\x00') ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x0, 0x10006, 0x0, 0x3f, 0x9, 0x4, 0x401, 0x401, 0xffff, 0x8001, 0x0, 0x8}, {0x7001, 0x1, 0xb, 0x9, 0x20, 0x0, 0x9, 0x401, 0x5, 0x0, 0x0, 0x2}, {0x101000, 0x0, 0x1e, 0xfffffffffffffffd, 0x4, 0xfff, 0x4, 0x7, 0x8, 0x7, 0x6, 0x80}, {0x2, 0x7000, 0xf, 0x0, 0x4f0, 0x7c, 0x1f, 0x6, 0x576, 0x1, 0x0, 0x5}, {0x1, 0x2002, 0xf, 0x0, 0x9, 0x0, 0x100, 0xffffffffffffffff, 0x6, 0x0, 0x1000, 0x200}, {0x101000, 0xf000, 0xd, 0x3, 0x7, 0x9, 0x0, 0x0, 0x3, 0x3, 0x574d, 0x4}, {0x4000, 0xf000, 0xa, 0x20, 0x7fffffff, 0x0, 0x9, 0x81, 0x80000000, 0x100000000, 0x7, 0x3}, {0xf001, 0x1000, 0xf, 0xea, 0x9, 0x3, 0x2, 0x80000001, 0x0, 0x0, 0x7, 0x1ff}, {0x4, 0xd000}, {0x1000, 0x4000}, 0x6001002e, 0x0, 0x2004, 0x22040, 0xd, 0x0, 0xd000, [0x5, 0x3f, 0x6, 0x9]}) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/03/06 13:22:16 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) timer_create(0x4, &(0x7f0000000040)={0x0, 0x25, 0x4, @tid=r1}, &(0x7f0000000080)) 2018/03/06 13:22:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x20000006}) 2018/03/06 13:22:16 executing program 6: ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b8ffc)=0x51) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x203, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000140)=""/13) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000000)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000040)={0xfffffffffffffff9}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x2, 0x35, &(0x7f00000000c0)="1d5ea760e1d946276fad0178511c1a1718c1cc740b3e87089c4c82ac11229ff3ccce6a42861a8f7679e389cc65326d315eab13804a"}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x400, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x84) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000180)={0x7, 0x9}) 2018/03/06 13:22:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0x2, [{}, {}]}, 0x48) sendmsg$nl_route(r0, &(0x7f0000001800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)=@ipv6_deladdr={0x40, 0x15, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/03/06 13:22:16 executing program 1: socketpair(0x28, 0xfffffffffffffffe, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) ftruncate(r0, 0x8000) 2018/03/06 13:22:16 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x1, &(0x7f0000000180)=""/4, &(0x7f0000d5f000)=0xfefa) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/03/06 13:22:17 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000052000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x7, 0x1771, 0x6, 0x7fffffff, 0x1, [{0x80000000, 0x3, 0x0, 0x0, 0x0, 0x100}]}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000100)=0x1) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000040)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f00000001c0)=0x1) 2018/03/06 13:22:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000952ff5)="13", 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000200)="c1a8b58cbb12cdae99a24146015bef32da053503696866e5fa679411a70546962ea5a72183c4887df4a55fecf6919a19caa469a19be2ef8acd8a6dab319730d555d51c009cc014846f555379f7bb22ece685b93f3e0c0f9f8b87c404ecc1887cd31340c53e8064445dbd24592079947838d136297f1b8f6d94808e1fe316f0b0") ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x6) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x100, 0x1, {}, {0x77359400}, {0x3, 0x0, 0xdc, 0x3ff}, 0x1, @canfd={{0x2, 0x0, 0xbf, 0x81}, 0x34, 0x1, 0x0, 0x0, "f216b95685803e1920e59e4f28001711117b284447dd8e3c314bdfa357040551c925202cdb0ad3ff02d933c9e2a08cfb0f1340b7aecef13d67195a4b9e0b2828"}}, 0x6c}, 0x1}, 0x20000000) 2018/03/06 13:22:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) r2 = getpgrp(0x0) ptrace$setregset(0x4205, r2, 0x206, &(0x7f0000000100)={&(0x7f0000000040)="50a9dfd3a7e34c2dae9d9ba967c965dac294370880c724ca7aa283ae7712ab19d8bb0c898c64906d1540bb7efd9e082b21553fd0e3b82189e6e0fc85e852c459fba864c3e249a56a5b0483ee9dea6f6bfd448ab79e054d6996eac051cc5961eedf9d1ca1a10e671ba57806d6408b7d1681576952a70815c09f824392ccad1c2a2fb541d241e33aafa467270aa0bb4cb9d3658fa16cd1aa13714bb6bf33a71b088c24bbca4e0f2ad72634f24dda3135d15d1160358a33", 0xb6}) [ 213.681367] audit: type=1400 audit(1520342536.978:92): avc: denied { map } for pid=22325 comm="syz-executor5" path="/dev/ashmem" dev="devtmpfs" ino=9530 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 213.687207] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/06 13:22:17 executing program 5: geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000004580)={'bcsf0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f00000046c0)={&(0x7f00000045c0)={0x1d, r2}, 0x10, &(0x7f0000004680)={&(0x7f0000004600)=@canfd={{0x4, 0x7fff, 0x1, 0x1}, 0x0, 0x3, 0x0, 0x0, "c251967dcf3397571cadd0ec7bffec04cbef06998572cd00e6571633868be6b738c4546030f0cd741592898a16f7f98c8f302b4b5cdcbb96184ab9dff7a27ef4"}, 0x48}, 0x1, 0x0, 0x0, 0x20004001}, 0x80) ftruncate(r1, 0x4) setregid(r0, r0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0x9, &(0x7f0000000000)=0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/06 13:22:17 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x397, 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(0x0, 0xf0, &(0x7f00000002c0)) syz_emit_ethernet(0x2c, &(0x7f0000000000)={@random="32189eedbf08", @link_local={0x1, 0x80, 0xc2}, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@random, @current}, {@random, @current}}}}}, &(0x7f00000000c0)={0x0, 0x1, [0x0, 0x0, 0x0, 0xb99]}) 2018/03/06 13:22:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x2, 0x8}, &(0x7f0000000240)=0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x2100) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000140)={0x8}) ioctl$TIOCCONS(r2, 0x541d) ioctl$DRM_IOCTL_GET_STATS(r3, 0x807c6406, &(0x7f0000000040)=""/109) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x8001}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xd1}, @in6={0xa, 0x4e22, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}], 0x70) read(r0, &(0x7f0000fd5f0f)=""/1, 0x1) [ 213.726517] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/06 13:22:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ip_vti0\x00', 0x1000}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) bind$vsock_dgram(r2, &(0x7f0000000100)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000300)={r3, r4, 0xa27f}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x5, 0x4) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000140)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000040)={[{0x29, 0x1335, 0x4, 0x2, 0x33e, 0x3, 0x648, 0x200, 0x9, 0x0, 0xffffffff80000000, 0x37, 0x8}, {0x5, 0x8, 0x400000, 0x1, 0x1ff, 0x1, 0x1e26, 0x3, 0x4, 0x6, 0xff, 0x0, 0x7f}, {0xffffffffffffffcb, 0x4eb7, 0x1471, 0xffff, 0xffffffffffffff0f, 0xffffffff, 0x80000001, 0x0, 0x1, 0x0, 0x7, 0x100000000, 0x56207a92}], 0x3f}) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$peek(0x1, r5, &(0x7f0000000240)) 2018/03/06 13:22:17 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f00003dbfbc), 0x0, 0x0, &(0x7f0000ac0ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x600) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000380)={0x2, &(0x7f0000000240)=[{}, {}]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x10030, r1, 0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x98, 0x0, &(0x7f00000004c0)=[@clear_death={0x400c630f, 0x4, 0x1}, @exit_looper={0x630d}, @increfs={0x40046304, 0x1}, @clear_death={0x400c630f, 0x0, 0x4}, @decrefs={0x40046307, 0x3}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x2, 0x4}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000440)=[@fda={0x66646185, 0x9, 0x4, 0x3f}], &(0x7f0000000480)=[0x0]}, 0x8}}], 0x5f, 0x0, &(0x7f0000000680)="08ed47cff1cbb6e196ba18b630f401cda825e5d3d85885f5cba364c2ca662c37f5dad0563199e36080130b763541a6edd809428da656ecf0de0e4d2eb06d9d2fc68f3fd5062274d7bdbc674d81ff84e9a1a260df2390bb55eec7b9e005a353"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="0500c300747183b8df142a3a24560ccd15c03314ed741b69e2ac586062041ebb9d61d316e746378af434f5a0607927faa371b60b6744c1988a3c67c9464caab7fda9325ecb9a6c69b61c0158385c2631d599ca24f07eb027c0fd0784344fba2757fc3139d9f28a383d68dad2bca32c32304d53d78ed47c74620f24b3667919dfe0fea8ba8cdbeef6234db2d2ab98e52afe31155d8aedc77f3ae585cf60b8c3946e8868fdb1814dde218fc706686290442262"], 0xcb) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000003c0)={0x6332, 0xfffffffffffffffc}) sendto$inet6(r0, &(0x7f0000000000)='@', 0x1, 0x40008d0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 13:22:17 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000117ffc), 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x5) 2018/03/06 13:22:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) setregid(r1, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1}, 0x20) close(r0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7c, @empty, 0x4}, 0xfda4) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f0000000180)=""/177) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000040)) 2018/03/06 13:22:17 executing program 5: ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000fd6000)) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xbdee}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) connect$rds(r0, &(0x7f00000001c0)={0x2, 0x4e22, @empty}, 0x10) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x69) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[{0x0, 0x2}, {0x3}, {}], 0x200000000000017d) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000100)=""/70, 0x46) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x1) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="f3", 0x1, 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f0000001180)="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", 0xb1a) 2018/03/06 13:22:17 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffb, 0x0) process_vm_readv(0x0, &(0x7f0000000500)=[], 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000040)={0x0, 0x0, 0x2320, 0x3f, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/06 13:22:17 executing program 3: syz_emit_ethernet(0x4, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES64, @ANYRES32, @ANYRES64, @ANYPTR, @ANYBLOB="9a14e46f80be203dc0ddbf4ec7db15dec8f89a5a3496b7f4dcff29a37a3367cfd6fbaf16fb0df68785d901e578d7885b63ceb66f27dbcc0a8e1047335ee41e0637cdad25bdd754f190db3534a63d028cfde000f7117371da94baf8f8535e2adae1fa9c8349920b7c87e1f398547efbb548c3f2710ee1c8f33d690990eb6db07f4209ef0a67c0e54fdf25b9457e14655e6c559cfe76890fde", @ANYBLOB="64575bd9146a6dd86982a37429e22ef7e87b2f5bf4109310ce8a45dd07b07a1674ddb2a5da30841eb85c0bc4abae24a79eb03044070dd5e2abf0", @ANYRES64], @ANYRES32, @ANYBLOB="941460e801b24c8e871565a3d8324e21f27b3338dbd86d18eeaba845f5ada8d8a1ee940b84cdaafca947d56c2e89655518c1ce7f944d35d593d4923a476a461e2c9f544616a2c5b22e578c9108d8525cfd5f6fa7b7b5e53a423bf851f033884b4b56914f2396a17e2b01806420da2b44a1da5afa85f22e3c8e6f22f1efcbc73913", @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRES32], @ANYRES64, @ANYBLOB="50000000907800008c8a46c5045bc891"], &(0x7f0000000180)={0x3, 0x4, [0x7, 0x0, 0x0, 0x8000000000000008]}) 2018/03/06 13:22:17 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'ip6gre0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000b80)=[], 0x0, &(0x7f0000000c00)=[]}}], 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$inet(r2, &(0x7f0000000180)=""/65, 0x41, 0xaabad75c6fa7bfc3, &(0x7f0000000200)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) accept4$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14, 0x80003) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1ff, 0x80) write$selinux_create(r3, &(0x7f0000000100)=@access={'system_u:object_r:var_run_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x31, 0x33}, 0x50) 2018/03/06 13:22:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x1, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x3000000000, 0x9]}, &(0x7f0000000080)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000a09000)=0x573, 0x4) [ 213.859855] audit: type=1400 audit(1520342537.156:93): avc: denied { getopt } for pid=22380 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/06 13:22:17 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000ccdffa)='ramfs\x00', 0x0, &(0x7f0000000040)="35c87555f9b1aced57c54f706841a54f8f99ae0003c59ceac216881b2d5353610895684e38d19f8718e5474fcfbb2af3429d9cbb9986e392a9ac46cf8a") mount(&(0x7f00004c6ff8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='ext4\x00', 0x201003, 0x0) 2018/03/06 13:22:17 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8c000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x5, 0x2, 0x8, 0x7fffffff]}) 2018/03/06 13:22:17 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="2f6465762f76675f61726269746572009a1de35a4f64cdc50b4bec9c99af610859c07966cc361e5064f1f1be7035ede7e3408acec395597848737e5c4b68ec4205567891698f4ab467ce59e4417107fe38a2d5326b998ad2a8c74adb3011862386aabdec7eb87f25d98067f0507ef307af221e82349e0140f6401ebf2f72bd7317161a2d40da000bbc920c", 0xfffffffffffffffd) fcntl$setstatus(r0, 0x4, 0x4000) write(r0, &(0x7f0000000080)='\\lg', 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/03/06 13:22:17 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x4, {{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xbac}}}, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x200, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380)) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1ff, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000300)={r2, r2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x1a49, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0x800, 0xffffffffffff0001, 0x2, 0x60}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x100000001, 0x9, 0x9}, &(0x7f00000002c0)=0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x0, {0x40, 0xfffffffffffff001, 0x1, 0x80000001, 0x4, 0xd85}, 0x5, 0x11bf}, 0xe) 2018/03/06 13:22:17 executing program 7: readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x80, &(0x7f0000000280)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3e, 0x400) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x3ff, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000080)={0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}) r3 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f00000000c0)={0x4, 0x0, 0xfffffffffffffff7, 0x0, "e18b7d019a7f5fcc6a7b37f53cd1d99c1ee5cf17f19fe72626e29389bddfea16c633216ea63921add0042115"}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r4 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00008e8fa0)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000180)={{0xffffffff, 0xff}, 0x0, 0x3, 0x80000000, {0x5, 0x2}, 0xffffffffffffffb1, 0x10001}) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000040)=""/1) 2018/03/06 13:22:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000566ff8)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0xfffffffffffffff9) 2018/03/06 13:22:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x400280) ioctl$KDSKBLED(r2, 0x4b65, 0x7f) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) recvmmsg(r1, &(0x7f00000051c0)=[{{&(0x7f0000003c40)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000005000)=""/137, 0x89}], 0x1, &(0x7f0000005100)=""/151, 0x97}}], 0x1, 0x0, &(0x7f00000052c0)) 2018/03/06 13:22:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) r2 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x2, r2, 0x6) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/06 13:22:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000014ff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000029000008ffffffffff04ffff000000003b6d0b87da30bdc8e22f4d92f6a3a98a67adbc124bb26185b1e3ba21a31c6501ad524b24c6c652403288069053350941a6708fa0ee41e57703a531405e48ace8e6809eb22e01512e35c5fee13355a13bf9d7c60eda78a8ab3883dcc9d76874f44fc0576451f9125fb1f10810e8caaf4929e04f0c93bbe91fb28784be726285171f12cfc538c9afdfdf08ab8d0b3e737664f7eb7313acdc"], 0x14}, 0x1}, 0x0) 2018/03/06 13:22:17 executing program 5: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') close(0xffffffffffffffff) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80140, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x5, 0x1}, 0x10) write(r0, &(0x7f0000000180)="1256a8ce2f1ffe0e2f7a3c441578ed31af53be5cae23b351594ad1039cf9d291223f5e0ff2d0b9bc59f8045c6c8e0f080c68bac255ed8c", 0x37) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x7}, 0x8) [ 214.023113] bond0: FDB only supports static addresses 2018/03/06 13:22:17 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='squashfs\x00', 0x1, &(0x7f00000000c0)="ffdd103c3ec4634d9ccc5546eef0105ee7590e91f7f1622e01eec6a3ad2ce5aec2ce25583dd9dc00a5c73f6b40dafb2bc400c3485062802eb3b234954ad002a205dd0dc0ef5525bd252bf23bf2b33c8a2b9a0349864e1a31e7fe4c875af69b99ab412b4868af161dd4d9ccac04cf47721c3c2f43759a5c5fc8266be78111b2914c3f179e40b348b9f7e47feb1bfb960bf11552d38467d00e9338316d98943bccecdb7789ecd07818cbf3d4449dfc638b2183212705f65c0d52f8fde512") mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/06 13:22:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x800000000000000, 0x40000) r3 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r1, 0x9) r7 = getuid() stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) r10 = geteuid() r11 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000b80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000bc0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000cc0)=0xe8) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000dc0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000ec0)=0xe8) r17 = getegid() r18 = gettid() fstat(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() sendmsg$unix(r2, &(0x7f00000010c0)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f00000001c0)="2962def2f9df070817b23fb826b4b0682876d2252cfa91b2a67a58edb4d3b22f755d2bf7bd13361d063a14e94cd4285c7eb3c474c2819d6f41d3489e79d6e557e925c3f58b4b278d78087393", 0x4c}, {&(0x7f0000000240)="5035b1313ee0cdbd8a9940d945c315a32e4b05e83dafc80d9eada3b4d2883776a5ca649f738a9083660212670194d37d9bc7ce88bf8673c659864adbb8a62fef1a4dbdeacd04a98f31aea1932428603d5dd2880ddeb3f9db009486e2f3b814f74400bc64d58d2c0888ec2799adc31a7f3ebf6fe45809529f0882cd2ecbaaa5909e2a327b6eecb404d6a469b53cce0acd2764fe5a274af2618e830c858c75790d66ada555926a7c366fa9a5e2c9eaf5e3169d95d631f5124f4bf822314cbdd0ef82ca92a77744506634a3", 0xca}, {&(0x7f0000000340)="3b4f971fe8ebcc80d1ac399667691b291dcc169702aa17f18d87ebcda647eb9180f2f0fc4f3fd05b656a4ff306bc279ede0c4927fb8cf59a5608fd99200a396872051336bc4f0a31ff2b6162d2ea82418b92529cb993eedd1a8bd0ba89d1e67e8c3fa026214d0f594d1b633172fb0e9735ab907cc57034fd1124db8b872706de28ee7cc3c3ac8805551322d52f86", 0x8e}, {&(0x7f0000000400)="35eadb8f95ea6491e63010f63b6f3c3d97d9f256323d52ac985ed8775e1a3c4b304f424681bf2490bf844ef47a637c5321f9e73300c01c21463626c74c3532da219d2db2b2ba0f4a842b4fd8d17569ce12ffe079e452aba9263724b2eee17b9cf2ba186c1f9d1181229930e7f6bdeb78e54c80c4ed57fc7cce7d3af4d7d86c62bd73bb0325f0b4ec99503f2020a3638526a451d0a303bf86b87b34a1027a2f0e9325a084013a0315ee72ac570ad148ff1eee695a7424efd4", 0xb8}, {&(0x7f00000004c0)="e804a138bc782099b9c49ee5c5dc572b25f3147864da2f406505cc2ff11ad4d89f07d7900bfb67d814c9829f00d4ce109d01a0b3ce5635ae8275d4af96f7f29d6f0319ff2f7972edb9cdf975dec6e522", 0x50}, {&(0x7f0000000540)="6f705f3a7b4a8d09da9bd3a140ae3eaea4de230ec6cf4f982096ddc53728e23f7a71823ddf03ccdd0e5047e316324aa77ac43e35f951e80181beabe926f0c65776edc8560282db8a853bc8eefe7e064f6c58585d8626f6247aa1b681365340ad9f167b29600d3a572c8e816a8a75393969c3ebb7238add1eef20d26b6983821199408ea831c741e268244bdb378cb1cda32d28f0fa9fb2b77d495951f134b1a34aa75cf8f98808b6229711350b", 0xad}, {&(0x7f0000000600)="f84f2d0394bdeedeeb2507cb6619ddb61da8a7c7f7c7b8b8a2af6b66978890c28d5d2fa182a745d868b0e3207ea2c0a5454ec3218bed58d4630953fb663e1d03a3bdc752ac637fd67d02ca49ec00ef36900e5267a27f8523751d04a6def14685a397f1b2ebcccde7479dc979ee2d1168c8808a5db04e67f570e52ff02ae19b59543a8808b7e86f7f924e424d5907f2bed1ce80a366247615acae09c300fd49c6f5de6aa6fd41dd117075e9cdae1f0f7542bea996f037797d2862cd4d4edf0fca9f", 0xc1}, {&(0x7f0000000700)="61ab78a354bb17501f41eed969b39ce6160cb00abddddf0b4219a18f4bce46cc1bb0465e7af49d776fcf07866483430dfb3befda19970929f2808916e6a085c6444eb312f52753331833cf3be8b8b53ba5e8e13db3cc4322839ae454d28ef6150a846b83bbde936357ffe8c8b0e330c0b5c726f8157b6b6f6ad8f9d661a7bf7ed2b5b08ddcd69e0d68ead9ea740e7405c7709accda4ba1f19fd63ce9f4d8c9cacb883b394ac25be3e0fd0a1739991cfbcce12c32d3b3768fe34ec6cd1940588b85c48862317810e503be3a7f9cf90808df3d666ae55442e43a40f6", 0xdb}, {&(0x7f0000000800)="d8d1fdfa1554dd440e218ccfa823cff636653ea42248cee7ec0c488b0d5c5dbe1920e2b85cbf86119dbf3f938577c14e4510491940ae4581620c5e3435743981e478db1c105d990b3f9c8af5680967e7c1bc0f231d3222e8ff2f65666e4e0ed6d1dc9b6b8261e6ff9338c0aa29d3c9c386b600efa55ced6921b6d59ea3a80875527ba1f2c972bf5ba2ec168ded1d66656ccf84be3b4cad662303de3f8f8b9a96541059b1af67d8b093c4c5c05b0dab79ac4f1c76cb3db944fe6daf4273eb9be3c43b789a855f79b800526d58b8b4f3069d7f90c29240f3dbf92dc17a698ecda596c9bd7d7326049a8396960d860e6c1368047a17731d", 0xf6}], 0x9, &(0x7f00000012c0)=ANY=[@ANYBLOB="1c02000001000000eb000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="1800000001000000020000007d1fd54d9b154cfdc893c02f092ded7c1ccf45cbb25c7cb2d61b63ee5da26d8145f8a1158aa8e1c010158710fa0d2bc8c898dbf7317516012ac18462928802cf8ede6870bf5c54427dbf0b4d06681f5a3d4678222120e16899a109f9e19e60793030f81329134ae217178b7a45f013a5557da0a6851ac9dbbb223515edd9cd", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="100000003f00000000000000", @ANYRES32=r1, @ANYBLOB="300000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="180000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="180000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="280000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="180000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20], 0x114, 0x8051}, 0x0) r21 = request_key(&(0x7f0000000fc0)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)='\\\x00', 0xfffffffffffffffc) r22 = add_key$user(&(0x7f0000001100)='user\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001180)="63313eb0d5577e85a36c3c8006f2006f075c6f14d2e6d62fc800f934654734f6252d504c986088cb4f0f988889d9bd620e242405d1cff5c1dbb3e53aae44f3c675d829418f88f4f856a3c3e28c1399d3fc8639057eca2a421b6af52c07dcd16ea4f4bcca1f91ad56676c95821ab4df99aeb31e0adc4d5f31961dcb8166461808aec2a806c304d0845432e3309fa6740a70e33bdd717733ce4b290d7ccea0f40b864c88e478d57a575badca12b5dfa60b8bc6fef634ed55a20b3cdf6f39c5a397", 0xc0, r21) r23 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r22, r23) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r24 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r24, 0x4008ae93, &(0x7f0000000000)=0x3004) getsockopt$ARPT_SO_GET_INFO(r24, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/03/06 13:22:17 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, r0, 0x0) pread64(r0, &(0x7f0000001180)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/06 13:22:17 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7fff, 0x2) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000001c0)={0x2, 0xf37b}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x140, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000080)=""/141, 0x5}) 2018/03/06 13:22:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) 2018/03/06 13:22:17 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x80000000}) pread64(r0, &(0x7f0000000100)=""/219, 0xdb, 0x0) 2018/03/06 13:22:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x2, 0x3, 0x6, 'queue0\x00', 0x8001}) recvmsg$netrom(r0, &(0x7f0000000440)={&(0x7f0000000140)=@full={{0x3, {"bd4daaf80fb948"}, 0x1ff}, [{"1ca14e3e81cd6c"}, {"7a05ab9fd1ee1a"}, {"913b453231e17a"}, {"7cb277252afc23"}, {"69f5963a9e92d9"}, {"3e8e801e6b1940"}, {"1fc0a83d764f78"}, {"27864b3e78c11e"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f00000001c0)="d2a16822d39a3cf36d6afdca507a6f128a813276c11d17e5f036ce4f55988c23c52b6bcf0af3c407ded7", 0x2a}, {&(0x7f0000000200)="d2dd691505e4262c67955e2a8be3c59305f478266990b3ec621d2b8a4afaaa216a0d50dce7c4b549a4d7d5ecb4a7a39ffa44e131748921efb97fc467ec7bfaaa9774e9501985120cc686bfb089c844442d87c0e103ae9dcc58a7526d25dd8498b7ebdd0949de80b5364c363379d9421a96d8e387c02c77afdd4b33b44a07388fed8ffb9c2a8aca15a2aba804a412b44d9f3c9dff48e277fcc5a68eb97223df82cfa12d5ccf25b2acbb2d043dbd3380604285d0862c3e152f4af1ae4d391b5d916fd08d60987c19eaa99cf7b1cdfdbd8aa6d2dea1d127f55697e904822ea55132680de5d1f30845dde8ca", 0xea}, {&(0x7f0000000300)="9fd6bd7ab194692c3fd424c35aa7f64575c272d1e32335eb2bb2723bc1d6a9a69e98f04a1ac6df37bd2bcaf904bf1a53f52e48885d6c21af1c4461091efb018c0a5e052156abb43db5f10742f0fbc3c6cbc3f4d25068e210f703c9f6f5dcf39b25a8e3472b96f8d3f1bce6f2305741149e51822449d0db1c9d276671844f7691da73a167cc4b19b0977e8987f41ff1c2a9582e106f21021d", 0x98}, {&(0x7f00000003c0)="8fc9aee9fd2efb36139a1254e634fa4ee4ec8b5efb2eab9fd7c8580b593f21bea7542f811a0a2eec2de3c4d5a995cae5d2d37f726bf967798373cbba51d714a7", 0x40}], 0x4, 0x0, 0x0, 0x40080}, 0x10000) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_open_dev$sg(&(0x7f000050e000)='/dev/sg#\x00', 0x0, 0x8803) 2018/03/06 13:22:17 executing program 2: setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x4}, {0x2, 0xffffffffffffb20c}, {0x4, 0x7f}, {0x2, 0x1f}, {0xb, 0x5}, {0x0, 0x20}, {0x3, 0xfc0}, {0x2}, {0xc, 0xac}], 0x9) r0 = socket$netlink(0x10, 0x3, 0x23) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x200) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000200)="71c2738ab55a7abea59db232cb1001873c166e659b9cf5f7889714bb6b7680209dbe287dd17b31697034f6d647d2cbe06d29a57cd131a9a24558469275e2065052f46656a4e09411084b54e15a", 0x4d, 0xc4, &(0x7f0000000280)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x80, 0x38) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000300)={r0}) [ 214.061423] bond0: FDB only supports static addresses 2018/03/06 13:22:17 executing program 7: r0 = socket(0x5, 0x3, 0xa42) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="506b13c2dc248b77b0ce36d9afd678bc", 0x10) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) memfd_create(&(0x7f00000000c0)="74086e750000000000fcff00008c00", 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)={@my=0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x401) 2018/03/06 13:22:17 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001000)='net/raw\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000400)={0x9b0, 0x3, 0x2, 0x1, 0x9, 0x5, 0xffff, 0x5, 0x4}, 0xb) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000001040)=0xdf, 0x4) tee(r2, r1, 0xca, 0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000340)={0x98, "d4abafddba1c2c1db1beab3e6f2c7a9eff96cb24dac785041d6aba4bfa7ae24f8bb4741e66981a39506ae77b979d6ce1f21dabb17854ea8f51ddbde7fb21bfe2e964d57d7b8ce46f3aae750be3a0587469c08afc96624fff8af28f45b382daeb05f2fc12e3aac16f564c56776e6bf66ca0c8b75aae9e94a99361826a6302ac7c04cc69298210ed0da1e377fb41ec42f33a7213890e5a32c4"}) r3 = fcntl$getown(r1, 0x9) getpgrp(r3) gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000040)=""/200) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r4, &(0x7f0000000240)=[{&(0x7f0000000140)=""/208, 0xd0}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000280)={0x4, 0x7, 0x9cf0, {}, 0x1ff, 0x6eb2}) 2018/03/06 13:22:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001100)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2a, 0x301, 0x0, 0x0, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100, 0xf3414b3ef4ba225a) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) 2018/03/06 13:22:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x7, 0x1, 0x0, 0x9, 0x4, 0x4, 0xfffffffffffff801}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0xaf5}, 0x1) fcntl$setstatus(r0, 0x4, 0x6800) sendfile(r0, r0, &(0x7f0000000040)=0x31, 0xfffffffffffffffe) 2018/03/06 13:22:17 executing program 3: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) mount(&(0x7f000023b000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000023b000)='ramfs\x00', 0x1, &(0x7f00000e5000)) r1 = open$dir(&(0x7f000023a000)='./bus\x00', 0x0, 0x0) open$dir(&(0x7f0000046000)='./bus\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffff1af, 0x101000) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xffffffff) renameat(r1, &(0x7f000000d000)='./file0\x00', r1, &(0x7f000002b000)='./file0\x00') 2018/03/06 13:22:17 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/172) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/03/06 13:22:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fd1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigprocmask(0x0, &(0x7f0000fcc000)={0x4}, &(0x7f0000000040), 0x39e) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f0000230000)}) r2 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000100)='asymmetric\x00', 0x0) 2018/03/06 13:22:17 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x80) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x4001, &(0x7f0000000000), 0x4, r1, 0x4}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000280)=@ioapic) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x7ff}) 2018/03/06 13:22:17 executing program 1: r0 = socket$inet6(0xa, 0x80803, 0x800000001) r1 = accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80000) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1, 0x103101) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000180)={0x3f, 0x4, 0x1, r3}) bind$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) socket$inet(0x2, 0x5, 0x5) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x12, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1}]}, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x4000000000000036, &(0x7f000002b000)=@dstopts={0x0, 0x0, [], []}, 0x8) fcntl$getflags(r3, 0x401) 2018/03/06 13:22:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f000094fff0)={&(0x7f0000283000)=ANY=[@ANYBLOB="1800000023e23b33613385542bd6ffff0f00000004000700"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x766b, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x1, 0x9, 0x9}, 0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x210800, 0x0) getsockname$llc(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0xffffffffffffff51) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00000001c0)=0x4) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x71e5, 0x180) 2018/03/06 13:22:17 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x80000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x3ebd, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x216, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xa, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/170) 2018/03/06 13:22:17 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xb}, 0x5}}, [0x4, 0x7a7, 0x0, 0x0, 0xffffffff, 0x20, 0x4, 0x9, 0x1, 0x0, 0x3, 0xffd1, 0x6, 0xf17d, 0x7]}, &(0x7f0000000000)=0x100) r2 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10200) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000040)={r1, 0x9}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002a80)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000002b80)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x3, @empty}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffff, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000280)={r1, 0x1000}, &(0x7f00000002c0)=0x8) 2018/03/06 13:22:17 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000000040)=[]}}], 0x0, 0x0, &(0x7f0000000100)}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xc5dc0000000, 0x8000) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000200)={0x1000, "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"}) 2018/03/06 13:22:17 executing program 5: syz_emit_ethernet(0x36, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x0, 0x0, [{[]}, {[]}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x181002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) 2018/03/06 13:22:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000029000000360000006672854b2033a5e43cd6e55fbb8946e954552b73de2ff7cb2c92b24bc844a0e3c6f2309cd86b66d4f4da96f1ff72aae95f71e81893ce42042a1a9ebd808af528d15edfbeb248029f5331738a2a5cda0e74f71cf67a5e52200272c5efd85ff9d4155095cce83c38454cf5e2e813edd2a803d028ec3f420af5f5a1232fd206356e0e"], 0x10}}], 0x2, 0x0) 2018/03/06 13:22:17 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001200)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000adbd200a71b9c3224e04391ed740523b73030ce17af510b0ffe40972eaf851ee777d1d9f0000000000000000000000000000"], &(0x7f0000001280)=0x4b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001100)='io\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000001140)=""/72) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="ff000000000000000000000000000000"], 0x10}, 0x1}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_proto_private(r2, 0x89ed, &(0x7f0000000100)="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") 2018/03/06 13:22:17 executing program 1: r0 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f00001c6fdc)="240000002e001f1000101a0000008dfc2300f9ffffffffffffffffff08ff1dff04010061", 0x24) socket(0x7, 0x8000b, 0x0) [ 214.391268] binder: 22500:22501 got transaction to invalid handle [ 214.397954] binder: 22500:22501 transaction failed 29201/-22, size 0-0 line 2848 [ 214.429318] binder: 22500:22501 got transaction to invalid handle 2018/03/06 13:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000000, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f000020e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r3, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b61269bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352333ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xd7}], 0x1, &(0x7f0000725f90)=[]}], 0x1, 0x1) 2018/03/06 13:22:17 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000018ff8)=0x321) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000100)={&(0x7f0000000000)="3e73a560cf2721effa5d4739cb4b161dfd02fdec6427740ff04d6d4dc40879473dd03bdb98ceb79cd860ad14e1a4c17c28ff40c1186c69991cd842e48978b803c690e4e96a5603ae4337906dff4d2d2c32fdf1d0a31cba1859ae3aa5d1bec7384c63f116aa7d4acb0862eff0c18ce476cf84026a7eb3fd1e97d3d2fa8611e55e3c056b6f844fd1a7781bc727761c70ca7399eb1fda49cbfd1e21287899bf2a408aadbf1a2c691880ccc246eb591201796a2443b3c8566836bd3f7792e20114d6855b50a8060a193aea947144644b5705b8ebab14194923eec80f50ed38bc336a7f7a9352a6dfe6987d7f483c6986", 0xee}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) dup3(r0, r2, 0x80000) 2018/03/06 13:22:17 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r0, &(0x7f000000afc3)="dc", 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2400, 0x0) 2018/03/06 13:22:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000014afe4)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000f930c14b5f2161b7bbf1da379c000085f7582b071a11c000000000000000"], 0x14}, 0x1}, 0x0) [ 214.435676] binder: 22500:22501 transaction failed 29201/-22, size 0-0 line 2848 2018/03/06 13:22:17 executing program 0: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) rt_sigaction(0x1a, &(0x7f0000000000)={0x1, {0x6}, 0x10000000, 0x100}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/38, &(0x7f0000000100)=0x26) 2018/03/06 13:22:17 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000000002004, 0x0) write$selinux_create(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a68616c645f7661725f72756e5f743a7330202f7362696e2f6468636c69656e74203630202e2f66696c653000633b8843ac3226a4882c28e01becaf5de82182a260e73ee9000c9f4d96a8469552c8ae9cbb81c6b2f400e9dfd0a1ff59f20f083026d91df2e7dc598624d8ed6b9a9d16f9703a4b999852658b6a380e3d"], 0x3e) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x3, 0x40, 0x1ff, 0x4]}) connect(r0, &(0x7f0000000000)=@ax25={0x3, {"4286ef495d4c79"}}, 0x80) 2018/03/06 13:22:17 executing program 1: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r4 = accept4(r3, 0x0, &(0x7f0000000080), 0x0) recvmmsg(r4, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f0000001740)=[], 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0xa, &(0x7f0000006b40)=[], 0x0, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) ioctl$int_in(r1, 0x5452, &(0x7f0000000380)=0x7) uselib(&(0x7f0000000000)='./file0\x00') recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000000080)=@abs, 0xf1) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r0) r5 = syz_open_procfs(r0, &(0x7f0000000100)='smaps\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x20, 0x0, 0x1, 0xb6, 0x1, 0x40, 0x1f, 0x3, 0x0}, &(0x7f0000000180)=0x20) rt_tgsigqueueinfo(r0, r0, 0x2b, &(0x7f0000000280)={0xf, 0xfffffffffffffffc, 0x7, 0x377}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000001c0)={r6, 0x400}, &(0x7f0000000200)=0x8) fcntl$setsig(r1, 0xa, 0x12) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x2000000000000004, 0x0) dup2(r1, r7) tkill(r0, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/06 13:22:17 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) bind$netrom(r1, &(0x7f0000000080)=@full={{0x3, {"86d6027f30e1af"}, 0x7fff}, [{"0a111f614de9b1"}, {"b1328929e4fe05"}, {"99e94c4d2f5961"}, {"011f1d7c366f09"}, {"602bff118c25ff"}, {"3e718164d8c972"}, {"3fb6d8f30b12ca"}, {"41d9898abbe7ce"}]}, 0x48) 2018/03/06 13:22:17 executing program 7: ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) clock_gettime(0x0, &(0x7f00000002c0)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000003af74)={0x0, 0x0, 0x0, 'queue0\x00'}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x81, 0x4) [ 214.510843] binder: undelivered TRANSACTION_ERROR: 29201 [ 214.516665] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/06 13:22:18 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000f00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000000040)) writev(r0, &(0x7f00000010c0)=[{&(0x7f0000000f40)}, {&(0x7f0000001000)='(', 0x1}], 0x2) name_to_handle_at(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000e00)={0x8}, &(0x7f0000000b40), 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000d80)=ANY=[]}, 0x1}, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/03/06 13:22:18 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="d9ce2aedfd9fc78a9dae19ec733cb5e1b24ef6cea714c5cacb04852ce5096737836dcad210e1715ff3a713c2138071eeeec1e97f395d1edb907fd611bb7c97ecc3acb4451030da86f01bf5212d7cd59108a8215f0a6eb851d2488c561f3cbbf7489f", 0x62, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r0, r1) syz_emit_ethernet(0x32, &(0x7f000018f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/03/06 13:22:18 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0x8}}, 0x5, 0x411a7c82}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x1000, 0x800, 0x6, 0x5, 0x8000, 0x6, 0x118c, 0x80000000, r1}, 0x20) flock(r0, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x2, 0x6, 0x9, 0x6, 0x4}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x6}, &(0x7f00000002c0)=0x8) exit(0x1f) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) r2 = openat(r0, &(0x7f0000000340)='./file0\x00', 0x80000, 0x101) ioctl$TIOCGPTPEER(r2, 0x5441, 0x9) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r1, 0x9}, &(0x7f0000000400)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000440)=0xbe) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000480)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @empty}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x180, 0x7f, 0x1, 0x0, 0x8, 0x0, 0x1f, 0x40, 0x9}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000500)={r1, 0x5}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000580)=""/161, &(0x7f0000000640)=0xa1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r0, &(0x7f0000000680)="5e9d9f461911397a22fae5f1fef13d506e4c4a80ce76ace68016e89c3505d3d9719ea9a13252c5b2279efb4edd6c7690f37c87dbca5bd600d4b600baf162cff646510414fe54ec6d87d8e22c15aebe3b8deea6e66e77a4909b5a58e30314ba589e5cf322875065e609cd67afed2071573d0f9afc3201892a94ada399ca10eb9f2e674570602c3dc5aa1094603a3d0c0ab3629995a380a7072dc1873545c6dd17b47cb2de4a7475997cbac7f7aa9f95394e16d7fd57731b8c57bd1d5fffafeccd4ed1b9325b53a55f01f13bb655cb28c27d4d430571ded949d7e527d7ba6699ceee5d997ebe05db9d6e", &(0x7f0000000780)="786d692ea85051df712ce602018107b025863c8bcaa9410ea638968b94230bfd1f630df33f8df2a2e8e2b1a862cd619426684829a91c562f2c3c043d9075e2d34ec8d6cb", 0x3}, 0x20) r4 = pkey_alloc(0x0, 0x3) pkey_free(r4) flistxattr(r2, &(0x7f0000000840)=""/4096, 0x1000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001840)={0x3, 0x5, 0x7ff}) sched_yield() getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001880), &(0x7f00000018c0)=0x4) socketpair(0x1f, 0x807, 0x3, &(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001940)=@int=0x101, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00000019c0)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000001ac0)=0xe8) fstat(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f0000001980)='./file0\x00', r7, r8, 0x1500) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001b80)={r3, 0xcf73}, 0x8) 2018/03/06 13:22:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x2000000000004, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffc01, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x1, 0x7}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x58f3, 0x4, 0x0, 0x80, 0xb}, &(0x7f0000000240)=0x98) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x35a) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/06 13:22:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) socketpair$inet6(0xa, 0xa, 0x7ff, &(0x7f0000000000)) sendmsg$alg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{}], 0x1, &(0x7f0000000040)=[@op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0xb167}, @op={0x10, 0x117, 0x3, 0x1}], 0x30, 0x90}, 0x44000) recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000002e00)=[{&(0x7f0000002c00)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, &(0x7f0000002f80)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x5, 0x0, 0x2}) 2018/03/06 13:22:18 executing program 1: r0 = socket(0x18, 0x0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000180)=""/4096) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/03/06 13:22:18 executing program 0: syz_emit_ethernet(0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b08818189317789edb586dd60fffff3003c3a0000000000000000000000ffff00000000ff020000000000000000000000000001048d90780000000060c545f900002f00000000000000000040004e3f07afa5139e3ca77629d780b4b50000ff010000000000000000000000394a9906780909cfce22df061e525d31e755f8eae137c9772672c9143ef060ae4fde0c4b890b508c06d0e177e0d8a4864fa85bedb58e557aaf"], 0x0) 2018/03/06 13:22:18 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x7, &(0x7f0000000080)}) r1 = socket$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$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000d7bd34)=ANY=[@ANYBLOB="14000000100afdff000000008000080000000000"], 0x14}, 0x1}, 0x0) 2018/03/06 13:22:18 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) accept4(r0, 0x0, &(0x7f0000000080)=0x6a, 0x4) 2018/03/06 13:22:18 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000002000), 0xfffffc63) getsockname(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000080)=0x80) 2018/03/06 13:22:18 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xe99, 0x400) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x1}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) getuid() socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[], 0x20000000000003ca, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101000, 0x0) 2018/03/06 13:22:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000291f00f8ffffb4d600000000001b000000", @ANYRES32=r1, @ANYBLOB="00000000000000000800110000000000"], 0x28}, 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x200001) sendmsg$kcm(r2, &(0x7f0000001700)={&(0x7f0000000140)=@l2={0x1f, 0x5, {0x80, 0x2, 0x10001, 0xabfa, 0x401, 0x400}, 0x100, 0x6}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)="23ffcafb0e6193f9c2465a08ce278728e13ca539692751dabf8816fd2a04edccd9611ea72b3a7a7576b4f275f6abf217eacdd2dc6a168823cbfe3effab99fabb94137a74c673d3d3a324800875dc5c0a19d5d6790a822ac1e5acd8a6d2e76a38738c4e41146ceafe1ff48ec7e95c8ec50f5000971de6ff178e8487540bb1a73d4018f4f195bd3d1b2b57d667bd4f6b3f9ed4a32acc19c98bc8750da8078498708aef2c41a465c788d453b5888d5d77ec57b580f8946efc073a91e0c716844992a91cf4b6eac4216159", 0xc9}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="5df45f88306fceb8428af6665d495815bf5c8df8f0c3ded90e1e7d5ea9d7c7e943156830743f9b3996b34637cfef6bbaf250ebcb1e362e2c16b23413f0bffaaaada46524781269b166ed2b679b1f392c6b4ea4ce82ad29d621b384ee1165a8895fe862a450f028e05105b24843e1ff6623035d8d596de02bdc8f26be4af5d649cadee47f3e30d70f", 0x88}, {&(0x7f0000001380)="c79529b1e239610dc93d329ef8d36df1083a937efa47c87166dda7bca46ea07342da834bb65d5890d28353b8a092a2bd2dac445faa0bd444c75f4261e51fed098eaec36076d992ee9b71d0ccd5c541c6e9de65b8e31700f0b68d82cc7ecb560baa335c786b4f3333b15696f30ed9307c5ada2915fdf9c7204b0c07e024c7cd7623071714b85a60afe48e6902d64788365062e1978937175ced7c8f1a63656b6e3f33174e2f97914477a926db5dd21509d27d6d39345e68ba9728f14d6c2ba9030168b06293350e837487134960", 0xcd}, {&(0x7f0000001480)="f796cbf805f367351b949b4e034537aeb8ce9303f6afb2827305796e3adc7fbae11f5e5838ce4546bf", 0x29}, {&(0x7f00000014c0)="1bdb8a", 0x3}, {&(0x7f0000001500)="b0ea8f189bc63c47341aaf099ef3fb7e83a2aa7f5c0475815c975b150e41755517377aa5359cd1d8d732164fb714b7cc2a03271534e1bbe1508f4034", 0x3c}], 0x7, &(0x7f0000001580)=[{0x40, 0x11c, 0x6, "63815e092a2a4e9fd5d9377da79ab73558faf69d55d61b9ab58b541a1b918d19a53580db46d852118cccc63b8c9f727fd95ff8ab"}, {0x24, 0x107, 0x36fa, "9dd47bf875c966c1858cf6d9d62aa1681e096748362482"}, {0x3c, 0x115, 0x3f, "8001ebd7a76d916c768d77f02d885582c333b0fed2c659d22aeb6fcffcd3fe4b3182ce9b9bebf1296d0ca5f6e201a22b"}, {0x94, 0x109, 0x800, "5e2cdc53562c17776acae0f3c8eaa37ab80a7472330018ef4ec4f2c096318bcc394907a0f971c4da4e134573e1ac5992c1735059e9a9ea3dcab88970c4252a1a083ee46328da0549e04dbffcba3b7c8306779766bd7e724709159b04be3edde8ad14c34ccbd1967e0a7dda170047b3a2b1361853f71534fe8a1ab709a780738b99ee70c3c7"}, {0x30, 0x107, 0x7f, "49e64b95ec10177d99e42f44032d17983d539137ba837be4899a8953835affb99be67f58"}], 0x164, 0x4000000}, 0x4) [ 215.155944] audit: type=1400 audit(1520342538.452:94): avc: denied { ioctl } for pid=22549 comm="syz-executor4" path="socket:[42775]" dev="sockfs" ino=42775 ioctlcmd=0x0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/06 13:22:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x3c, &(0x7f0000000100)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3, 0x4, 0x100000001, 0x1, 0x1a}, 0x98) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000000)={0x100, 0x1}) 2018/03/06 13:22:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000100)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/06 13:22:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f8b000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000040)=""/197, 0xc5}, &(0x7f0000000140), 0x66}, 0x20) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/03/06 13:22:18 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000002c0)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e18ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, 0xffffffffffffffff, 0x0) 2018/03/06 13:22:18 executing program 0: mmap(&(0x7f00005a2000/0x2000)=nil, 0x2000, 0x1000000, 0x34, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x0) sysinfo(&(0x7f000097afdc)=""/36) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/03/06 13:22:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000002840)=ANY=[@ANYPTR=&(0x7f0000002400)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYBLOB="9a111b043e7f955f5cc55d312291482b687cc3f4daa0c815e88e280de642bfc8dc7295d0eb16a66c0581d3d3403ac5ea1a121a2ca7f5dc10728819111bac69d6dd68"], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES32=r0, @ANYBLOB="d14cf712dbe5c70a4af6b805fdddf1e64a67c86f41aa75ad81ae3ed6475c11788c7e5f0ce5da4a094e2ad6d910ecec1008f5e7800d8004a7871c1de37d15c6865061bf01d4f477e82fb0ad15f98f3d2a4ba556c6712f9ea25bfdcc91b066ffdbfdb57cddd200984e4e059d9bce0eb7ecbf6d635441fcafd54a8d573797d53c2d9247da4e6181c3cdb9a648f082ec8b20cd6f5472ef030ab72eb24ef030bf99cc90ace9ca346c5071073a2e8ca23391adf1e14dddf8d99b13fe4263000b8ad646b5bf2c06236145d4a36ba6925907be264d19f8a4e14eb7d0828a4166935b073bce95682a6f3d147996be7d0074607cfd11a3", @ANYPTR, @ANYBLOB="cd4fab1f5b9ff1d0eafe651fecdc56132809dd93ccfcdd5ca06e752283dc9ce1e7aa7ffacdaf17fb28ef2dabf9a7360b66e5fa9596981dbbcbf45c323361a5e6ec1992ddd455c658fd1c0aad77b08c584b097f8e46325efc734ffaf63467b201a8f624192acca3ce9a3f574d6b989e0945b470bdf35d611665868ee877dd68d9"], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYBLOB="c68b6392de6cb8eb1b9357cd0fc0519ed5054910fa48dfe1bd684402be5bda87e51db598128b270684d9ea429605236cdcf4abf9697412b09bb34313d87ada279d2227b381d0f0e5bdfe2713a6fe6d71b664e5f483596953a821d85e8c20131f7fa5a3e792a641ecafc612b0e71c3af2fa5694465bd6ec0ec803d95191ae5ed8a9b63ea0d5bd42d7f9617afa1e784754016025f494574ad6bf4c5bac7745cef4f2ee3280b676ca465bc6c4", @ANYPTR64, @ANYRES32=r0, @ANYBLOB="f5985d68fc634f4ad0679b8593ea56f4f58b5cf148b2e0adfb0609aa3c0d51108264b769ca5856b9c70f48aa5f8cbfeb50ed0762bd26041d6f21024edb592e78617e3bed11253c11ea948196ada4607b41a158f31f7111b197caf329c2e2ff563172ce5d56fdb7393845a2a5a672c9b2904de297bbec518210ca14d4c69a15af37f84c04c8f80de00cfbe9b7b492d301a2393c80c4060028908eadb5e8eb25f2ca4b1b10d6abe5f08540a701e203c66e24339cac14e126e7ed606f4f653e77f17683f1deef9d3055e5bea337b5acd686c55465b4b5dd1285db721426f0a4a8b508b620f77550068814cb5450000b1e70580c7af4fd551fca3ba9221530559f1aa76993a5daf3fc0e6615ee71f53601ca7d9fb7dd80fd609420c6384ab6d41510962975f29ce824e0a1acc79ac766340808db64d9d8dd52699924bae15862c0b9fce3acc878a8a1ad512cd47f64aa615d917026dbd646f5d4fd6652cc7b78919fa9729d6412bb92e1bc5103a06cc85b2038112d4c98583dc3dda3b94531df1ffb6d348a6895964284648f0b5ff3cebe54f02b45ae2ba23da33c99c262a6ec4547bb45547623b3667a3e063974414b7e045e833637a42d79f4b1d7df7c072c13c1b604155a1558e4e543c7e7556c1ad6897c9d8976b7d9dfc65b092b802b61a640fbd7050167f8f0eb00b699b24818572986f89bdef69c63ad86823c0bb4e500a1cac2602315d6b3abeb4fc8a2bad33c31c0e855426beda3e42aa107e8c8897d5ca069ae7fe1594ef1437f9fe101f575ebced8006f5417e34259e800c8fbed5bc95f52b124263389caae6818add08ae2772fc72a078e3cf530e1e46e69d0bab057f6eed8223f2690c53b98ece5b7d26c872b0563e617f3698de7c5fb3fadbed9de84f07af8a4ee1104d3254d19d1f0cb70e87596478e99b3b2a567dee6b8214720d32b1956d468b42837be2f7007076786e9143974e83564fe45322ffb5640a2b0772de18c355b67b23a537c85efd1dfa40f999bd04766dbf4af589baef082c90e81c9a2526ec5baecc245c0e012fe6249793858c90867208079ae6b819e6d0a2274a2097289dc8de8ed2d841f0e7a5325d5676e74053cbda00c5b9f2ee031c5b3b4b2c644df9c4389a3ced8bc959e1042b1061e635cf3de2a6457a59086a9aa7ea1eed076bf5a9ff80dad3801d4195eb3d5da46af7945fec573d07d49036fa58ae1c36c04fb8b4b5c45d05563a0d1842df7adcc581fa0bbb18c73e3a2bacce202b0a0f800cf3bd40a3aaf60c3a6e2c7e1b9e9c952d5f757ab288e07a67b92a9c853953d0ef02f4705df79e642911a7fd890f907f09cc93cb18f8a8aabe898a611f887784b2f7a16214f48d29cc4b261dac1a47979e4721f4556f398ae650fcc4cd8990131678aeb3f84bbb78e7caed6ba3ac677cdf4ac69f78585a767cc57461d8eceae7b7d6ee25f87b222adcd1d7269a6abd9ada003d03ec0cdaa8b4c223c0a29eac283cce9210168f4b00c48b7ba41513e287e1ebf629e93ce4e041d3cdf0b1ab708855b4ddfdee0fd0aeea8ded331763dccc6122207257a4ab8ede6d4bb297635fd5b852df1e9153c73371c40a165723605d8f29f7076fd4db91ded1d2e2596a52cadb16e91fe302c55e4972fb8b0dbb1104c17b27e2df33a785bb001ab27346b0df0865fc10613403bd8315d0ad98f7e9dcc4be55f28e94de3b7fc417175c7681c47172d8f77497b70417d5420d1175c6d8f3f9908fee64a88805a9e90e5ca3b9c1e68f676f36aa40c6a9f317fb5c16fe18fca1a3c90a762a16fb0c4cfa9e6541c4b35a8d5a1b5b5f5af6e34de2f32c84297b1e26c2891b6ae79ed6fcde99688370e0808b60b913d539a5c2bc74ba3c5bb09eaa7ded15903a2a18e12c53c0bf4909743d9ac25e453af610380855844728110ed7ccd588d4c7fa95bb30148d37faf56a39f0bf553fe6ac7683afa9090e5a9029843cefd44b46a5368e2f35618397be47435291344d60a4ebcfd60e02cb40989a19098f656d6bcdc8e42ad599fab27cfa7b6aa8cdb2c3c4c740fb581017a1a8736852534d790893e47d7e8eb9cfc8399589741a5f93eb18488816e692294c13be7d2de1ceb2d1e2a0e6057d0720f5c3ccb13a442ad460e2e63217f49cf948e7215c0a19f81724b88fc49f9d24bff7ed1bf111f1c0a8ea5338a2f9d5fa3ed44b9157259642b4060dd481545d6b6aa137212c803bc716453722b4e4a8e8e10011c81284d0dfe2aebb8a92878a0e4a4f62293d5e7628c10921f5065cd000382c18443acd131aa8cba7bb9499e1326f3eefe7fd0db550baff94dc6ce1da7f3ac2d505a73decbc2fe89b6e9a445237a526876ecb94436f2f5c0b30a2324459440b79aa4d6d4bce293da288a9b097a97343a64d6816f79f461c465ba617324976c723af1aedc25d7931923212f382bb6ffd6a0b4276f3a704ac7a67ee93d5a22a2d47538c80d3ff2b25c9ea2b7a7050e4f4272aa79d10f484111b65ac6103282825c73ef4a40977d25a1bf300f48b4b5dd8515d2d7c6b4e0bc4a7ce606228951e8cbc9b71f3a096aee45a275fba464c8bf355ce6a5e9a3e09b82dd3268e75c33243a520b1ac6e906f9e4ae11bb3415ca2a2f6a13f81bb8b10b958ae928de3a0fc634c03cd0668fc52e8042e31f0fb35420cef72d194e87e69f3b29b09779d0db698aa0e0ecf86d0cba29e7bd93b7b32f2bbb3658117e70081698e5e2b0efe8e8365c531ecb8a9d3995964fc6d05f2f3925d7fa7450fcb80f91f4dda80ff44ded194428e1a4dafcc5730a2018bbaa47a447c315dafda42f23415b825d1bbfc91060016fe38225b3eedb9e2f89723f55939d8748aa62dc5116fc00199c0298d3ba17d9e402426f27e6051d9ff80720b0deaa52032a99d61bc4b97216cee5904a2fd064bb9af70c9d446afb9253cef1bf85d4812460f9c433471b72ce24e365c7f989fb1c2ec5c2d5d0fec6913d8939596c8f600565b05c7430152847cf900503aa599d452ab4979d2afc9391d3e3fb29398d98f4d25cec711e6a610a71817eb2a198d9e469877d79c7477c833ef56e307befdb9c68e4a869d15f2d5535082245c431473c5ea51e7d9bf4ce420e5a50d48dde58f029052d16aeccb5e6b493d162b2faa91ba74582a645ca0dad2747231b40dc17c3f8bdf9e5abbfc1d0ee35639df4d1971d89b8c8672dadf74426a23f3a1c79d6ee2828b918a9af8ea852adb7d4954b382b1f7e1ebee4f1248bb4a57d2f07f57cb06572bc6388aa6ad7006c2cb71c50e544b206beadafdddc944507104749057019e309317de80c117a7b912813615a49baec6e39b6e5a4b91486cbe973163cfca59600d40a16e2b520574ebcbcdcc8034f4fa647da9ad2d458571845bae02f6f6f1cf169785a75797998f66c4c1205574f130c65565f630dd60616e54772d6f5c08a532a5e154a24afec2652a154b542e7b62fcdaf62b60d3e116a1ded70f39c5a347a5dd089307fb86bec94609ac29f95c08f95f3442e0f9906c346258280f2d734f5cc694680f4bd45a017ff84ca7cf8b0f02a06a0d5a67e64a6e993c8af07ef2f0829d17dc693d9f5168b277179cdf5b9b3c5f2ad40fe5479b2dcf1f96d46ac7c1b372e50d9cfcd9aa8f26a484c1d5d543f6e81d792cb8293abb3d0fedf65bf415636e2ee0a603ab005d121a84b74549b09bd2058863b9aedbbe6bcb1e9a2f41cc9bf4fb3e6bd55171e9fa48bf020ffe80527ba103381ad2878fe9a662ecb2de926c20b930de8a23de763748a45eb0967288faee25507cd478ab6f2219329b849d740ad72d23231ba6bdddfd06df323854c28fb5ddcdb6238257fbf31b5bba89713a3fec48afeddcf166ec8470d38c60fcc1888cc1dc1539b6616ceee33b671f1ad00b35da639801a8476e7be5c655c5eb26f94b0c20433b2b3d192ef6067e4dc585afc65cd2adc8787ebadc410ec66954d86c4c54c08a13446ea1905c969f6fbe7ca73bf6227b3e84a148eeba388eef1fec27cf95d86f614bec433466010161b4e251a419863bab8f648a7a295fdef7809be638fe64f87dcef40ee9b7f399d7c542167d0e72f8e47a4907c07e914c2723a88a440d87172fb944ea79908a08671a469b0657a0b821a542f1bea4b737e33a8d372e96fa12eaa4e2fac7afb5ecf1398a577baf4d0835e709e184c6a4e1627828e26512ce7b9fda3dff41bcc13892359573fde12fc33b0f4e15c8834050b4edfed3ed098e255f614d14ff8b67d54b7784472fd4697594a08b328d34682c97e570460176b7c3f9700cbe8beb31cefaf891085ded572f0590554254831481e13aa07bdb3720b3b47a5745ca1616b21e1f31d0ff44404738ec8a785dba55f2a8590da0fa2cefb2d762f70970fde7abde4bd6708fded1acb972cbd48fec259c0074654c6efe817c760a2891157a9852cf7a1db3b2a23c0459d6816b1676874f3504147cfa7ce3ca840249589e94e9590ddaa69d87e0fa50c1aedfe97f3b766f5c6df26414331fd9e2dcd242dfb500bb4d4698bc27d4aa951347b6fd7f7ee4ffad9d0b9fefdf68ebd3e442d4f01ee5e6bdfe7d1420c0f82fed79c486ae43cccfc8f4b1467735fc024abaf8e488b5462ee3111eb814bb93b203d59885c94e4c0e47d472727c80514dfe400fad4bcfdffcba1be0476334a9c36aa75df9c56b1d7a13cd8856e61ba37aa16d9c586db03d9df32b7a8cc47b250da52b56dbc6ad9277beef97cea2db598a0daa59795b8911651d7864438b5db4f15b2ec172ef3753ad86f535118cb0221cd7f68beaca965a635186143ba9319c49f4e4c504e2244101b797d65a08733c5f48c88811c7bd05e6fdb1bb50731cf8224f355b2812d723c878f9f2662350406bacade2045f703ce8144ecf968daa6ebb6957675c6c3f83f83be93cd1aa9cdd1864174690a56318ccb4ffa3889e52d85d662cfc0353916b0d1a6678b121a7d817d932543e17284c23da1f9fb7ae17ee2da78dbca7993fed296970583d5f1ece8e56e6c050257f3b3d37d23bee11b9888724f8219463f0a13264e2fe556a21a0399da8a69fb696a3afbfb931763805deee79ff7364dbae00e28bf20f579652a0746ee23046573e82edff4336b7a31c40fe2a88ecd6bdb3b5b95a8dbe75ba3321ae6157ed5d5e20f65ea6180d930ed3df27ad3d38d07def184bae0201ef62d9e550b44c3a8f1af8e66f10f978d59e58ca654bd330e5cc2dafbe4ffb52a58d52dfcf85363ecc260a72f2044f7a8245050d09de688271f0750c4d5c799b2e850f26e4c581f88cd704924372599cef83e69126eee5826d073ca25dd0d97cadf5821d5c6faf758aa83cfa78e7b0f3f0921c08a9c6a91bc3799d87a881dc83a3eacdf1d0fa89d08c5c99eb3a70022c8011f9b3e1c61de43fdf1a6ee8ca43621bcd8aa55c7b77dd11a359e76f30d1f71f1662419da3622f44e373567ca4610fb8bc240829a972e3fc1a11dcf403aaaa14033a04a45a0777f994a33ccac261b5a347f45a3f3e2a3628a68db07fc54ad521aa54068c55bf51a2b86b9b1a1c2e7ee3aeb24e80854985a680ab8d1b67189ed66a87d79a7c1b18013cbd70954ea8b82ba0f7d2d81f954c9c7eed82bd26a43eedf332443aee56a92e0379b809f74960f7326711d4f05a535d084ae86dc370a5345021491bd98a86daa1180649eb48b3a562b035d9ef77075a1a1d13900f8c39efcaeda46c91bad79861cbf56362ea271750e277a557b8bd7b43b675abe74163014e59795b3851d63ccbe0922713ace3d71cef0217f90cae999"], @ANYRES64=r0, @ANYBLOB="07e95d81b79678b20b30e5701c5b98318c6fe7a1ac007a0467d2f97308c3428adc09a41bfb7561a7d3c073b36645bd80922d1b85b9b1a57ad68cfd074acfe5fd76cc08b7f376fbe9a2947c01552c3904f435a9da434fc5f08496c1b4ac35da4a6e98d90c87008ae5154919e090d667035291b0c468cac517f3fbfab7fe885605b37f1f5fd60fc7bfa403496dd3ae519f92114e0b592dbb4074f09c85e21f4dc7fcb019ebf12393ac13c2086867fd560180e45720d58141991d387872733642e5", @ANYPTR, @ANYBLOB="d105cc377b9cb539b6221b7429abd3992c086fda2d4ce09b2dd6c7"], @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f00000026c0)=ANY=[@ANYBLOB="8c904fecc8b1808ed1e9f0b8128941f88b33a2d966e723534704b127cba7a72a9a51bbfb848b6bace6212d054e3d470c6fb1ca16ea045e140dfae57e9ed8bb0ad5527895a70a5a21ea5f2f1276c31759568db0158a3e6315e6a5816072fb85f5a1eeacbe642d3fcc7d88e14e7222137d208c2d2023ca6f9245d0ac249541f3", @ANYRES32=r0, @ANYBLOB="9ef54f5fac4055b3056b7c14fce763172f3fd0057d7a1d711c36149ea4c687734432d943fa900ba1f938fa071ed4525db3263638f5f3d9cb2d2b505ab66d92bd2f5ef175c7eeb838b76443c4d554515c4d84d3d9e3d7097660e87717c608b5489903a38cd6cd3b7a565ed69140282ca143f477ec44bc621da78119bab33ead48ccd060c8bcdcf05e47425a6def60c47f4cddf22545708d64465a214a571e89560a592e1f799d52"], @ANYBLOB="3d0aed33a3bed64cbe7ec997658eae692cd08680159907ac975b3841895f2d9cadc59e65eadb936865ed7a795d1f86d2548256f1168fd51026ef0ff072bd25a840"], 0x33e}, 0x1}, 0x20000041) 2018/03/06 13:22:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x3, 0x200007fb, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000655000)=0xb74, 0x104) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) writev(r0, &(0x7f0000446fc0)=[{&(0x7f0000c06000)="87586a29a1cf4fd66a13df6c", 0xc}], 0x1) sendto$inet(r0, &(0x7f00005c9f70)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fcb30851bf8c727e06fe7303ad96715b468117d011d46c52f11ce74a", 0x76, 0x1, &(0x7f00006a1000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) 2018/03/06 13:22:18 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000ffe4536c972c784749dc790000000000000000000000080400002f72739a250000000000"], &(0x7f0000000040)="73797a6b616c6c65720b39a3d0e852fdf982f939bb881af5240324d1d923b5ec8aa62a448e7e540bd9af6811301e8546cb39e9e0e91747ece9d906bcb6d6de3ea708c26723909d96d420dc615cf92b0d6379bb63b4a2f6500885e1698dc3133bcf6c32e0a1", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/06 13:22:18 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x140) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x10}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8040000000201, 0x0) writev(r1, &(0x7f0000000380)=[], 0x200000000000015c) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000040)={0xac, &(0x7f0000000100)=""/172}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0x25, r2}) 2018/03/06 13:22:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="02180000080000000000000000000000030006000000000002004e207f000001000000000000000003000500000000000200a020000000000000000000000000"], 0x40}, 0x1}, 0x0) ioctl$sock_proto_private(r0, 0x20200089e7, &(0x7f0000000080)='\x00\x00\x00\x00\x00') 2018/03/06 13:22:18 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x5, 0x3f, &(0x7f0000000000)="63da25bf8692f590d595763b705004f71e6fc13cf7060b2902dbff3f5d59eadd7eade3d291165eaccd1c419723ed0be9630d89feb41f62c3e56d52b976bdeded382fe00cbe", 0x45) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) setsockopt(r0, 0x114, 0x7, &(0x7f0000000ffc), 0x0) 2018/03/06 13:22:18 executing program 5: r0 = socket(0x2, 0x802, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006ef000), 0x0, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00009f2ed4)=[], 0x800000000000267, 0x0, &(0x7f0000000000)={0x77359400}) 2018/03/06 13:22:18 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000200)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x30, 0x1, 0x1}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x10001}, &(0x7f0000000180)=0x8) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r4, &(0x7f0000001fdc)=[{}, {}], 0xffab) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x5) 2018/03/06 13:22:18 executing program 1: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x121001) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) futimesat(0xffffffffffffffff, &(0x7f0000027000)='./file0\x00', &(0x7f0000040ff8)={{0x0, 0x2710}}) 2018/03/06 13:22:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='autogroup\x00') write$eventfd(r0, &(0x7f0000000040)=0x8, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') fchmod(r1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0xc8e, 0x448, 0x200, 0x20, 0x7fff, 0x8, 0x9a9c, 0x3, r2}, &(0x7f0000000300)=0x20) fsync(r1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4, 0x4000000000000, 0x7ff, 0x7, 0x7, 0x6, 0x2, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x80000001, 0x5, 0x0, 0x8, 0x7}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x5, 0x30, 0x9, 0x4000}, &(0x7f0000000200)=0x18) 2018/03/06 13:22:18 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x2000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fanotify_mark(r0, 0x82, 0x0, r1, &(0x7f00000000c0)='./bus\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r2 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) ftruncate(r2, 0xffff) fcntl$setlease(r2, 0x400, 0x2) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) 2018/03/06 13:22:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x71681b47, 0x0, 0xfffffffffffffffe}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) socketpair(0x9, 0xa, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/06 13:22:18 executing program 0: r0 = socket$inet(0x2, 0x80000, 0x19) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000280)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, 0x400, 0xfffffffffffffe01, 0x1, "17e661266c4b17b5d853fcae91fbb81509706dd6a1ae7f3e702a9a5b3dd54de30fb2e22d194dbb34e685230381bf135d44cb5ee46136bda9463150db85307e864f259ac9e0db4b8fd006645dce03429c"}, 0xd8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x56, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r3, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000013000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a6", 0x42}], 0x1, &(0x7f0000005000)=[]}, 0xc100) sendmsg(r3, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc5856", 0x3}], 0x1, &(0x7f000002d000)=[]}, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f000070cff8)=@sco, 0x8, &(0x7f0000029000)=[], 0x0, &(0x7f0000000000)=""/56, 0x38}, 0x2) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000200)=0x4) 2018/03/06 13:22:18 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f00000001c0)={'rmd256-generic\x00'}}) socket$unix(0x1, 0x2, 0x0) 2018/03/06 13:22:18 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000046000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair(0x9, 0x804, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x3, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24, @rand_addr=0x2}, {0x2, 0x4e20, @rand_addr=0x1}, 0x40, 0x157, 0x6, 0x110, 0x6, &(0x7f0000000040)='irlan0\x00', 0x0, 0x5, 0x7}) 2018/03/06 13:22:18 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r2}) accept4$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x80000) 2018/03/06 13:22:18 executing program 4: socketpair$inet(0x2, 0x8000e, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) r1 = syz_open_dev$sg(&(0x7f00007b2ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000a7effe)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = accept4(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x30, 0x7, 0x69}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x2, 0x9, 0x8, 0x3ff, 0x100000001}, 0x14) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000140)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000240)="c611f8d7db8b4157b091bb0b6f49698d08"}, 0x10) 2018/03/06 13:22:18 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80800) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x6, 0x1}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000265fef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) pipe2(&(0x7f0000a0a000)={0x0, 0x0}, 0x0) splice(r2, &(0x7f0000e3b000), r3, &(0x7f00009a3ff8), 0x200, 0x0) 2018/03/06 13:22:18 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x80000) renameat2(r0, &(0x7f00000d5ff8)='./file0\x00', r1, &(0x7f00000000c0)='./file1\x00', 0x0) 2018/03/06 13:22:18 executing program 1: r0 = socket$inet(0x2, 0xffffdffffffffffd, 0x7fff) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x40, 0x400) io_setup(0x7, &(0x7f0000000000)=0x0) io_submit(r1, 0x2, &(0x7f00000014c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x8001, r0, &(0x7f00000012c0)="4777cc552808e419c0b3d1434da5695659f92a3ee9f37108e971a25f2c603b6d917e5b02638b6bd40d74c71f49191b8e253e7cfe98f6b3824c1dc28da58b9b489f5b842a2d2fd11be0e2130dfc6135c95ef36a86c810148e8e6de7f6fe0896f70d9fecc9e2ca17d4425ca53e76015e95e293d27025c8981fdf8f863dd97319290841a85a4f15af9e01ddfd3c67858978b2e064c833b624100ada20bec35ec2b018b5e5056057", 0xa6, 0x200, 0x0, 0x1}]) 2018/03/06 13:22:18 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x4, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) 2018/03/06 13:22:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000140)={{0xfffffffffffffffd, 0x3}, 'port1\x00', 0x20, 0x60004, 0x7fff, 0x200000000000, 0x20, 0x4, 0x7, 0x0, 0x3, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r4}) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000014000b00000000000000000002000000", @ANYRES32=r1, @ANYBLOB="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"], 0x20}, 0x1}, 0x0) 2018/03/06 13:22:19 executing program 2: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xe, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000280)={{0x1000, 0x2, 0xd7e, 0x7, "3fea689111c6e18804b64821df65cb49d07b511cedeecc48a73c16475da670050cbc2e58c241998bd72cf051", 0x1f}, 0x0, 0x0, 0x6, r1, 0x2, 0x6c, "fd60951079f211345c85d56c75127a57c4c4027cdabd8b94f6d35d1f57203c564f70d80cee07d22e0a4a7660a6ddc333af31a4c1e4e10fffb6265ec243770dff", &(0x7f0000000240)='}system)%:!vboxnet1em1\'ppp1\x00', 0x1c, [], [0x25d7, 0x44ee, 0x3, 0x4]}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000200)={0x5, 0x7, r1, 0x0, r2, 0x1, 0x400000801, 0xff}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000100)={0x7fffffff, 0x3, r3, 0x100000001, r4, 0x7f, 0x6, 0x80}) futex(&(0x7f0000000700), 0x0, 0x0, &(0x7f0000000740)={0x0, 0x989680}, &(0x7f0000000780), 0x0) 2018/03/06 13:22:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/166, 0xa6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r1, &(0x7f00000001c0)={0x4, 0x7, 0x2ede, "a3d58f1d3715", 0x10001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x5, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x2e) 2018/03/06 13:22:19 executing program 5: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x97, "47b3cb4a4f5f2d1c2cef77fb763ee3d36150b32a10883e9a65d75e244e1a72a06faab4124b1b666a1ace2b24eb882e5211ad2b7faf8f1dfd65d461f1201d52c407a9259c860718e1367d3bc141cbecf74990552689b380621a52aff8d1f751ebd5357723f0abdcc89f1c18be7ca9bff7310035f0604b297d4f7191941814b4b27dc4ea4ffd403bbe3b81147f50b54d1639549bd89442c9"}, &(0x7f00000001c0)=0x9f) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d3ff0a)=""/246, &(0x7f0000bb9ffc)=0xf6) fallocate(r0, 0xded29e3ae20eb955, 0x8, 0x4) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/06 13:22:19 executing program 7: r0 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='wlan1trusted\x00', 0xfffffffffffffffe) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x100) fcntl$setsig(r1, 0xa, 0x23) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000153000/0x4000)=nil, 0x4000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff9, 0xffffffff, 0xdf, "57e85ef49744778870ea50400a61943ec416d03f6092ac97e0d7ce47fe3890ee4f416bc6f51994fe97669d7b4690a5da5f0af71f374f0d9237ed4a2364f417ba8b09bd4adb790599b460a2417be1e29e"}, 0xd8) remap_file_pages(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000440)=[@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x800}, @in6={0xa, 0x4e20, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x19eb}, @in6={0xa, 0x4e20, 0xff, @dev={0xfe, 0x80, [], 0x19}, 0x8}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x80) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) prctl$void(0x1b) 2018/03/06 13:22:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000140)={{0xfffffffffffffffd, 0x3}, 'port1\x00', 0x20, 0x60004, 0x7fff, 0x200000000000, 0x20, 0x4, 0x7, 0x0, 0x3, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r4}) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) [ 215.727848] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/06 13:22:19 executing program 4: clock_adjtime(0x7, &(0x7f0000000040)={0x5944df81, 0xe4f, 0x8, 0x7, 0x1, 0x5, 0x4, 0x6, 0x9, 0x9e0c, 0x1, 0x3, 0x8, 0x10000000, 0x8, 0x4dec1bc8, 0x7, 0x1, 0xfc3, 0x3, 0x3, 0x7, 0x6, 0x7, 0x1, 0x1}) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)) 2018/03/06 13:22:19 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x111) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x800) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x7e6, 0x4e22, 0x2b2, 0xa, 0x0, 0x20, 0x87, r2, r3}, {0x7, 0x3, 0x1, 0x5, 0x100000001, 0x5, 0x3, 0x6afe9257}, {0x3, 0x97fb, 0x7, 0x8c61}, 0x2, 0x6e6bb1, 0x3, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d5, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x3501, 0x0, 0x3, 0xffff, 0x7fff, 0x4, 0x8000}}, 0xe8) fcntl$dupfd(r0, 0x0, r0) 2018/03/06 13:22:19 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00 \x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r2, &(0x7f0000000040)='x', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/06 13:22:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x1, 0x8, [0xfffffffffffffff8, 0x7f, 0x8, 0xfffffffffffffffd, 0x1, 0x9, 0x80000000, 0x10000]}, 0x18) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80}}, 0x1c) 2018/03/06 13:22:19 executing program 3: getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) vmsplice(r3, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r4, r3, 0x5, 0x0) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sync_file_range(r2, 0x2, 0x1, 0x2) sched_setattr(r6, &(0x7f0000000000)={0x30, 0x5, 0x1, 0x140000000000, 0x401, 0x9, 0xa11, 0xfffffffffffffff9}, 0x0) set_mempolicy(0x4003, &(0x7f0000000080)=0x100000001, 0xfffffffffffffffc) tkill(r6, 0x15) close(r2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000040)=0x8001, 0x4) dup2(r2, r5) 2018/03/06 13:22:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000000040)='./file0\x00', 0x7) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) dup2(r0, r1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8000}, 0x14) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4700000000100000ffff0000080000a86d0000000900000007000000"]}) 2018/03/06 13:22:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000140)={{0xfffffffffffffffd, 0x3}, 'port1\x00', 0x20, 0x60004, 0x7fff, 0x200000000000, 0x20, 0x4, 0x7, 0x0, 0x3, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r4}) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x81, &(0x7f0000000080)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x400, 0x402) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/03/06 13:22:19 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x22000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000640)={0x8, &(0x7f0000000600)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000680)={r2, &(0x7f0000000740)=""/153}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000700)=0x3, 0x8) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x1000009, 0x4031, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) io_submit(r4, 0x6, &(0x7f0000000580)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0xbc4, r0, &(0x7f0000000100)="1ee1434781c11898fcaebdf7ab1706f2baca51c6342b", 0x16, 0x3f, 0x0, 0x1, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000180)="ea9b22fe0dcac060f27d75f50284ac05310951314c58a65ce4c0174c8f2cc15a22996290e319b4704f666435295fa058569f06", 0x33, 0xffffffff, 0x0, 0x0, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0xff, r3, &(0x7f0000000200)="92b38c441935ed4ee3662a87d60c6d02857ab4", 0x13, 0x100000001, 0x0, 0x0, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xe, 0xfffffffffffffff7, r3, &(0x7f0000000280)="cfe8edbc393e1f16c3fe1b69774ddd56610e9c61328e384f251f096ec53a41ce4c42f4072ed0fcead4e4644b05c1bb8951a312fb710731b48c238f0bb530f90c842aae29e083286ece030dee6ec83f950609c7c0e39c4f60c997a65ce179d8fa4dc8b17b64c1be0cee44cd40de33bdea7fb86c366d7b7b5c6e4f13fbd9ca2cb9773b4abb0f4885a3f86f179f64a0fe1f8691113e6e3d1e7e8180908a6feee1f4ed2ec63ba1ee5d53f9dda67eede0b7576d830454080caafd2332917cbe03741b2aa629", 0xc3, 0x1000, 0x0, 0x0, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x1d9, r3, &(0x7f00000003c0)="741468c94eb74a7bad7c5407092ab3fb9f3ef67242536f9d8407ab4c4193772c68c14141da8fc62a6b59910683b8811d5ec22177fae21450f3d7659897c5a8af5bdf43dc8a0aea1e818ad564b097b6cf3d270afbb455d4d143cda3bd9a3480b78607aa0bbb42a26daa0e63f749e7e61b577fc5ff68d8e2da96b75a9db380a43b55caf136025783d63675529910429b5748f07d96809801cc72ed4de947f0d2e0ce3693d4248f3997d72aa62b1a70e27e174c24", 0xb3, 0x7, 0x0, 0x1, r3}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0xe8d, r0, &(0x7f00000004c0)="3f248825ff032c537f3c1c1c50d9189225ca1f9623bd56b215e7292571a7e5c3dc161231d425499e366ab396e03d8f31b43447c3dc1dc96aa65d4ef159d0f929e19b46773d079eee69990eccb0108e5dd7787ccf3ddc5e4a520295ba90bd204ad735a1b05940cf3752bfb2", 0x6b, 0x1000, 0x0, 0x1, r0}]) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000040)=0x10001, 0x4) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/03/06 13:22:19 executing program 2: r0 = socket$inet(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000800000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43acb2470a0c5216669ca021f6f65dcf160e70790358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r4 = fcntl$dupfd(r0, 0x406, r1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000000c0)={r4, r0, 0x81}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0x2, 0x7, 0x101, 0x3}, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0xfffffffffffffe9e, &(0x7f0000000000)=[], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/03/06 13:22:19 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="1c", 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000100)=""/4, 0x4) 2018/03/06 13:22:19 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000015000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000)={&(0x7f0000016e00)={0x24, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@generic="63e5b106f9c95d3edf"]}]}, 0x24}, 0x1}, 0x0) 2018/03/06 13:22:19 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x9, 0x5, 0x1000}, 0x4) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/03/06 13:22:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x400600) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x1, 0xfffffffffffbffff, []}, 0x8}, 0x1}, 0x0) 2018/03/06 13:22:19 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000340)={0x100000000, {{0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x244) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000140)={0x7, 0x1, 0x4, 0x3, 0x15, 0x8000}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r2, &(0x7f0000000640)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x2e, &(0x7f0000000500)=[{&(0x7f0000000400)=""/33, 0x21}], 0x1, &(0x7f0000000540)=""/199, 0xc7}}], 0x1, 0x0, &(0x7f0000000680)={0x0, 0x989680}) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aa87aaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe800000000000000000000000006b8c2274e180f06a00aa4e204e200008907804cb7db67dc4acb04afda69f7aa25f18f9a151818879b4782d695566de37e93efff48953be5493ee941933"], &(0x7f0000000040)) 2018/03/06 13:22:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000140)={{0xfffffffffffffffd, 0x3}, 'port1\x00', 0x20, 0x60004, 0x7fff, 0x200000000000, 0x20, 0x4, 0x7, 0x0, 0x3, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r4}) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:19 executing program 6: r0 = gettid() exit(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000001c0)=@buf={0xeb, &(0x7f00000000c0)="04d6d87417b28ce305bd5228c3127907bddca3753aaa737783a491a4655edf0331797c6d71d557fc08413dc0b3faa794a8d73d5cfcb25076e2775e5c76f29736d8fb0d30ba7fd647bf783bc9b20909f093f98a6cb5b0787aae4dc8f1b80b7638c6109e81312442259829f1646c4f32e88c72a02f3f5138db170768cbcfb5edc50df8fb07706f4c508d5cc715e6283577eea068e17185426b46c0347970bbf90d52a94242e35001c42b551fddbc3830a8f3dff9fb534b4a875fb0bc680ca79395ee9946c17a0393ab8f9d620bdea06fdb5cb71bb7bfe4dd7b192fb4e70908fd7116a51d333fc7beeee3e6a2"}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xa4d}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xfffffffffffffff8, @empty, 0x1}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}], 0x74) capget(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)) 2018/03/06 13:22:19 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt(r0, 0x200000000114, 0x2715, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0x1) 2018/03/06 13:22:19 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x8, 0xffffffffffffffff, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1000000000}, 0x0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x180, 0x9c) sendmsg$netrom(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@full={{0x3, {"eb0b7b79237c57"}, 0x5}, [{"301cc1acc80675"}, {"79a2f879699eba"}, {"28bd917e93c344"}, {"4264621f633473"}, {"09bfdc8f84d2bc"}, {"e7f5aeb2cd121e"}, {"21b67d7c504b36"}, {"b43cf003128ada"}]}, 0x48, &(0x7f00000004c0)=[{&(0x7f0000000140)="9cb6a519488ba58cab200977333d115b820de9880ec87f129a2a2377f5b4edb4767250159d73c2c363fa0b6b69a889d0551c705e2899122d222c40d02b4b135574c16eb04cf6f2fc85e39d41355c0d", 0x4f}, {&(0x7f00000001c0)="0b737b4a24cbe58d70d952cbbc5dba4b9eb7b0b82fad0ad0325b901c32f59c2b96e2aa3ec352f4b880164fe5a9f5b53e1769bd6967e8ca0ba70a1a599b519db3f723cc5e78632e6ae0d7cb9d22197dad45f8bcd65d36f690697ab73f56115d5035c3e706ba7b2ce8cdc8c93787ca975125e25268f226637dacc45592", 0x7c}, {&(0x7f0000000240)="7626a87ffd0d332d722cf45d167c68fa0c28e3563a689f047a82c043d36cf0320a81e54f3fe48aa65379bc964541c67760a319c046f7657d753feb2e61689f82a7ff103fda78b86e292d8940ae72d50ad18ff0e6bda89291ab25d49719a94bde4115439ddf873564d6139c764d3741fdfa91e7cb33be6d34e1d2d0e570622a6754184b4cdb964d49518ddfc864bf74e8adc0c48a3bb9edfe411d478196ee3855f23ee164cf91b726661c7865a819efd2b15e6fedc29b1fcb877748072fcc6384f56f93d4d07600", 0xc7}, {&(0x7f0000000340)="dfb20102615d18bd97b09b265d88d0c9c2b9a4b712461efa321804efefab6ee41a5cfdd8c4b0bb5adee5a97f4b2c852761d4898dd46670b1b40c00abb391e00d64c1c4aa5e0bfd24e4c4c1a4eea09b3a8efbcfd0e332ba98894ac9d1073e90f02f6be3c6d3032f6ef58d60c86360e2b80fd3aab382d1e0a77c65c5884d6cd9fd34b98e27dbd13d3dc5ef0f6898093702ec710623e5b4396cf0f22559f33a4f9a6a01641bec651e0e12fc384b9155478343e0f09804b4bd4d46c8b55d3e73a925e5e55ac0b46e7a030abe6594663bdaf5729657fba2d0cf6bbbaa4c980439ff996b40be764adceccc658ef70142547a", 0xef}, {&(0x7f0000000440)="27e4ce50a2c027cdcfce165bae4ceeb3b719337adfb8f9b6de4321c669fd32d37df4375f6e3d94c80a2be64a296d5e3a9b0c6f746f016a98eac8bd1f9db53f1776ec190ab94ce6f1c190e7439d213ea778236e37c91bafc91dc96a129b5cebb56f", 0x61}], 0x5, &(0x7f0000000500)=[{0x28, 0x0, 0x8, "52ce051a66c66df3fcb068de8206a02e3d342059aa23231de4607fa3"}, {0x5c, 0x19f, 0x7, "6832cc5eb72e7a74cf57a9f80e2023a34864e544ec1d9bc67b63f64a88838be0c16150472c8df9f8b5d15baed5d10c1e6fa0f3623b1dd638a8c140da26325f7b146167060fadc2bbe8e9111447"}, {0xc, 0x0, 0x3f}, {0x68, 0x117, 0x80000001, "a167f52b96e4256e035967c2291d010f026e7f36a72a8e26d8741c104d9d520f99028d838f8f1fbf98287b5de134d04502b9d96e0fbb8a129be2b3ab481bfd595346e4d3496a8aa5bb31faa8c9623f4cfcb959754604d2b87c1e06"}, {0x14, 0x108, 0x0, "0f259886afa7"}], 0x10c}, 0x800) 2018/03/06 13:22:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='sessionid\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0xa0, "4a10153a613e786fb5c31564e342c295dc9b935e9157ce746ff75b675599a1c424968d4a292d7a6fdf67dd3b6b70f9b6f7344137d81374b1e8cad327c30b974e7ab2d589f2c99b2d6e1decfdd5a2dbf5c135abd17d5b75aedf6dae71455d70d54ceb51732981ad3221eda5210ed49f6ea3a2b78ee9d60c18c0ce0e690fdb3ba5dedf25d096749b9a678fbafc8bdd96b5694f091c63187402fbba6d971e0bb2a3"}, &(0x7f0000000140)=0xc4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) 2018/03/06 13:22:19 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0x3, 0x8, 0x2, 0xf1fb, 0x1, 0x80000001, 0x3f}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="6c696d69747300828cdc5a79d0f5e9f785f383ad6b6cfc71893456683d08391e1c6f37eefcc12184871943deb160cc1ef9eff532d25d73e82ebce8bc4a52f6dda204fe8653ef3a717ef0aba2e2a243d8b4bfbb9768e96fe02450c83bd858048ed91900d6fab87fa5b3d5027618b179a8ffb159e7a44093816b1d9b002e85a11f8f60") bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'bcsf0\x00', 0x6c2}) sendfile(r3, r2, &(0x7f0000807000), 0x8001) 2018/03/06 13:22:19 executing program 2: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2d8041, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x8000, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000340)=""/22) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x0, 0x2000) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x78, 0x9, 0xd5, 0x6, 0x7ff, 0x0, 0x0, 0x20, 0x0, 0x8, 0x3, 0x9, 0x2, 0xb0c, 0x4, 0x5, 0x2, 0x2, 0x5, 0x6552, 0x0, 0x80000000, 0x6, 0x9, 0x3, 0x8, 0x0, 0x5, 0xfffffffffffffff9, 0xed6, 0x0, 0xb1, 0x6, 0x8000, 0x400, 0xbabb, 0x4212, 0x0, 0x874b, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x100, 0x4, 0x8001, 0x5, 0x3, 0xfffffffffffffffe, 0xffffffff00000000}, r3, 0x9, r1, 0x4) getpgrp(r3) getrusage(0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}], 0x30) 2018/03/06 13:22:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x1, 0x6}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000034d16b30aba00000136"]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/06 13:22:19 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x101000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xe8, "dbbd36010a5ec61b6bb646784aac191833cc89e8e53d3f75a8d43c8c652d542a9f7db8f1b895ea8da903402391c62d8e5c1a9cb91ca29f3b22959d74db6922b231e784d8517985d62b7e0a19925180fb5b307a304f26d21f45cde13830fe484e00d47e2a6d6f177178d0cd9be31ac4f641002db575041a58ddead8e53f8eab97201548042d206a9684837ab3d7a7a6eb4b1dd3e3d6cb63327cd69595c7ce43fefcadf0d065f99c4b6fa8c905387a24f5ded953fed8509fe222d08ab6756a86bfb4a967f25eba92eed1aab8f4364b8c9d7917174b562ccb2f9249b57c8fcd48a0919201dd38c66971"}, &(0x7f0000000140)=0xf0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x234c000000, 0x1ff, 0x20e, 0x7f, 0x1, 0x2, 0x0, 0x2, r1}, 0x20) r2 = socket$inet6(0xa, 0x80000000000001, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000ed3000)=@hopopts={0x0, 0x4, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0xffffffffffffff0e, {0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}, 0x30) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/03/06 13:22:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000140)={{0xfffffffffffffffd, 0x3}, 'port1\x00', 0x20, 0x60004, 0x7fff, 0x200000000000, 0x20, 0x4, 0x7, 0x0, 0x3, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r4}) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:19 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x8000000001ffffe, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xa8b1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x401, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x81}}, 0x5, 0xcd}, &(0x7f0000000040)=0x88) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @empty}}}, 0x84) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='yam0\x00') 2018/03/06 13:22:19 executing program 2: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x50, 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000000000)="001f8b8d", 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/03/06 13:22:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffd51, 0x80000) 2018/03/06 13:22:19 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x6, 0xffffffffffffffff}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x2, 0xfe8, 0x2, 0x800, 0x3f}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x8000) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_pts(r1, 0x101001) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x2, 0x2) fanotify_init(0x10, 0x141800) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00006f7000)=0x11) 2018/03/06 13:22:19 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) r2 = dup2(r0, r1) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ftruncate(r0, 0xfc000000000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) sendto$inet(r1, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) recvfrom$ax25(r3, &(0x7f00000000c0)=""/4096, 0x1000, 0x40000000, &(0x7f00000010c0)={0x3, {"4cecd45952f285"}, 0x8}, 0x10) r4 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000001100)='cifs.spnego\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001180)="f4a40a51740fede3c24c5815a347db670dee61885d6413f1fe9a9f268011b6731f149b5716bcac2acd362a26adf1bc3189c56a0f3a92a6fc102230c04f4f2ce05ac7e0074cc1954f8918c62fdf0e2ead41b67028a9302e0de804a1f126b9a88b889cd11a7e22c803a9e895af1e8eb5ac155e7b130f0f838fe65d52b4e81cd15bbf7ceef038eaf477ecb1abca98c7d72e0dfc209302d7f5aa0a1450190a70", 0x9e, r4) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) dup2(r2, r0) 2018/03/06 13:22:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000140)={{0xfffffffffffffffd, 0x3}, 'port1\x00', 0x20, 0x60004, 0x7fff, 0x200000000000, 0x20, 0x4, 0x7, 0x0, 0x3, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r4}) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:19 executing program 2: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3, 0x2000) ioctl$TCSBRK(r0, 0x5409, 0x6) r1 = socket(0xa, 0x2400000001, 0x0) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1f, 0x2000) ioctl$TCSBRK(r2, 0x5409, 0x53969b6e) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xffffffffffffff78) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/03/06 13:22:19 executing program 6: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) fchown(r0, r1, r2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000deefec), 0x14) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000000440)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'eql\x00'}}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x1c) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) accept4$inet6(r0, 0x0, &(0x7f0000000500), 0x80000) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x403c5404, &(0x7f0000000380)={{0x0, 0x3, 0x100, 0x3, 0x2}, 0x4, 0xf5}) r8 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x420800) bind$inet(r8, &(0x7f00000002c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$selinux_context(r6, &(0x7f00000003c0)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x26) ioctl$SIOCGIFMTU(r7, 0x8921, &(0x7f0000000480)) ioctl$EVIOCGABS0(r8, 0x80184540, &(0x7f00000004c0)=""/45) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) timerfd_gettime(r8, &(0x7f0000000300)) 2018/03/06 13:22:19 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x10001, 0x0) ioctl(r0, 0x80000004000457e, &(0x7f00008d5000)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x301800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/5, &(0x7f0000000080)=0x5) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000100)={0x80, 0x2, 0xfffffffffffffff7, 0x2, 0x7, 0x3f}) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/03/06 13:22:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x204840, 0x1c6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x38}, &(0x7f00000001c0)=0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/06 13:22:19 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) socketpair(0xd, 0x8000f, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/66) getsockopt$inet6_opts(r0, 0x29, 0x42, &(0x7f00002faf2f)=""/209, &(0x7f0000895ffc)=0xd1) 2018/03/06 13:22:19 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x81}, 0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/03/06 13:22:19 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000019fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x200, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x3, 0x340, &(0x7f000085af91)}) 2018/03/06 13:22:19 executing program 7: r0 = socket$inet6(0xa, 0x200006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r1, &(0x7f0000bd4f4c)=[{{&(0x7f0000960fec)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000720000)=[], 0x0, &(0x7f0000e87000)=[], 0x0, 0xc000}}], 0x1, 0x0) 2018/03/06 13:22:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000234fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(cast6-generic)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x42002, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x4, r0, 0x1}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x0, r2}) r3 = dup(r0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000000)={0x4, {{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x1, [{{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x10c) [ 216.212201] QAT: Invalid ioctl 2018/03/06 13:22:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000140)={{0xfffffffffffffffd, 0x3}, 'port1\x00', 0x20, 0x60004, 0x7fff, 0x200000000000, 0x20, 0x4, 0x7, 0x0, 0x3, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r4}) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) 2018/03/06 13:22:19 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x40) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x47fd, 0xfffffe86) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000040)={'tunl0\x00', 0x100000001}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000000)={0x1}) r3 = getuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) 2018/03/06 13:22:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x100, 0x6}, &(0x7f0000000040)=0x8) r2 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xff, 0x10000) write$selinux_access(r2, &(0x7f0000000240)={'system_u:object_r:src_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x36, 0x37}, 0x35) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0xffffffffffff8e7e}, &(0x7f00000000c0)=0x8) connect$inet6(r0, &(0x7f0000540fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) bind$llc(r2, &(0x7f00000002c0)={0x1a, 0x0, 0x8, 0x0, 0x7, 0x77756fbf, @random="c335a4d77ef7"}, 0x10) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000280)=0x404000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-aesni)\x00'}, 0x58) 2018/03/06 13:22:19 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x7, 0xe, 0x212, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x56, "2f6d79ffab15dbbf036c662d0d65d524651f05a1b7df42331748eacb668549aba2e71b5fd4228f3f32c0a5e024699839e59169acd4e4a47e7277ac15b5cb1b3c8b025b92461c2159c9423a96a603bce29847fd09ac49"}, &(0x7f0000000140)=0x7a) pipe(&(0x7f00005cc000)={0xffffffffffffffff}) close(r2) close(r2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f0000000140)=ANY=[], 0x0, &(0x7f0000007380)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000020000004735266a0000000000210000"], 0x18}}], 0x2, 0x40001) 2018/03/06 13:22:19 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="0f81fb0d30db834cabc29285d255d1cf1c22fd22e74cd91539c68dab3f5743a5a863860885ed9de82a351a9531ae44567cec0c3f36ef48931cbf2f5dd3e34e3bc29745e3dad3c1687e050c9e361af8394838f05f1d788c196e0024aca8c4506d5f04357c7c85b92d106d88d7480af7731b6b13b5f090f2a652821e1ef3c30c7692fd4f28cc87e5a9", 0x88, 0x0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="6bca19d8691ddd5e38129d931f0e1a195cdb0a7dbe804cf9af2538f84d213bb5342bc23d5fc849976c513c94d489ec0d521a3fa6524a910836fb5a2537039d677303a7caadabc08fdf4e37ef03810d910bfacf53973f6a4b7a02a89b54d163dc29dfe47831d743190e42b81e2e976d2cb8b430ec7e1ab7e044b1a7b0a108482bd4f5aa80a8031e821617d1a81a41e753bc02514b4f0865a29cf63b3727e029ab9bbf7ff982432d6634a08c260483450100e898b1d7ce280cd64706b7ef9ca643a8534db8", 0xc4, r2) r3 = epoll_create(0x8000) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x736) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000300)={0x1}) [ 216.249971] audit: type=1400 audit(1520342539.546:95): avc: denied { map } for pid=22802 comm="syz-executor4" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=43531 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 216.258071] QAT: Invalid ioctl 2018/03/06 13:22:19 executing program 2: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000feafe8)={0xffffffffffffffff, &(0x7f0000a1d000), &(0x7f0000fea000)=""/12}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x7, 0xcfc378be0ec90363}, 0xc) r2 = fcntl$dupfd(r1, 0x0, r1) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000140)={{0x7, 0x0, 0x2, 0x5, "f859816822b05c47ad53635927ab69c3cc7d6351e4fb8051824fe3c63eaaaea13a38e6d99e50094fa9ccbfcc", 0x5}, 0x0, 0x0, 0x9, r3, 0x400, 0x101, "4b201fa7db94f61e07556caa5ef0629361ab05037b17d16216a9c9675674ceea73d7276bbc935785fe8920dd76670998933048c2beaa9ce3a1bc95ae7d44a9fe", &(0x7f0000000100)='vboxnet1eth0&L}@cpusetvboxnet0security\x00', 0x27, [], [0xffffffffffffffe0, 0x8, 0xa0]}) 2018/03/06 13:22:19 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) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x7, r0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000180)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10080, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000080)={0xf, 0x6, 0x0, 0xfffffffffffffff9, "97d495b4e46f7a6b0ccb140f83213c8b834dcd5d0eb35059faef9e652947a2dc9359e5ee153007498b16329b", 0x100}) r3 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="c97cb257bf07673fe3a3ef31c46a9ff1f22b3ad539f071d67bcc98e68dd7e99d3ad18b12b1e5728504be9dca9b2108816e23e3dab9245f9060a1381ae5520b0fe371d5c8b3433918ca152dfbd70569f075cc", 0x52, 0xfffffffffffffffd) sendto$llc(r2, &(0x7f00000000c0)="e492502799", 0x5, 0xc000, &(0x7f0000000100)={0x1a, 0x325, 0x0, 0x8, 0x5, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) keyctl$revoke(0x3, r3) r4 = dup2(r0, r0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) [ 216.333101] audit: type=1400 audit(1520342539.588:96): avc: denied { name_connect } for pid=22821 comm="syz-executor7" dest=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/03/06 13:22:19 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r0 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000140)={{0xfffffffffffffffd, 0x3}, 'port1\x00', 0x20, 0x60004, 0x7fff, 0x200000000000, 0x20, 0x4, 0x7, 0x0, 0x3, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:19 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7cd1fde5, 0x60400) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000300), &(0x7f0000000340)=0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/06 13:22:19 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, "bbef0264d9e95cb5307b9336235bf570ecb4532a50e0700b14cce6f7b35d3771bdb43158e043953fa6a174d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ef83872d131902ee88d25391378acfc2b1f980629bd97956d0273dad340640a6e94578c7982c4674130d5346efb816198ab3d1cbdf5668c5008b42b579dd8752", &(0x7f0000000000)='%\'\x00', 0x3}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x4, 0x4) 2018/03/06 13:22:19 executing program 4: r0 = socket$inet(0x2, 0x0, 0x19) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/03/06 13:22:19 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r3+10000000}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000140)={0x80000004, 0x2, 0x10001, 0x400, &(0x7f00000001c0)=[{}, {}]}) write(r1, &(0x7f0000000240)="5812603ac1c328ee3ec1212b7825de036b631fab38bfc9e2f8643d554ee8fe29cdedc43d8706bd78c98285f3439e57fb72472ab911f8c1769742d67a2ec52608b918bda33de205ba85e4ae0e23e1408b3f185e608f9f6db70c8940218da87b355dfd21e7efe5bd43e717ddd5e6d18578996722930a37fac317e88f70787e705eec5d53cc54b59ce5a36018b7e83a20d88b2b6ae7fe269021c0d831e1a1ec429c9d8e0e99b900053313c27bfbd255a99fae5ade720fc99c6b879f8343ecc40eea688502e9a13447a417a25af81ccdf901c39f719cc325c0e3b024afe7932dc37cf975d2d32790004f62215294ff8776", 0xef) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/03/06 13:22:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400080, 0x1) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x2) 2018/03/06 13:22:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) connect$can_bcm(r1, &(0x7f0000000080)={0x1d, r2}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x600, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r4, r5, 0xe5b0}) sendmsg$nl_route(r0, &(0x7f0000677fc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f0000000100)=@ipv6_newroute={0x1c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, []}, 0xfffffe96}, 0x1}, 0x0) 2018/03/06 13:22:19 executing program 3: r0 = gettid() r1 = gettid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000000040)={{0x9d6, 0x3, 0x1, 0x7, "93665dec5119b3ffd1ff7154e703874b32d9f2e5817e85559480839ee673a0159b3adbe625fc548f9c12cc89", 0x159}, 0x6, [0x1eff3828, 0xff, 0x4, 0x8001, 0x1f, 0x3, 0x7, 0x4, 0x3bc, 0x7fff, 0x56a, 0x40, 0x7ff, 0x7, 0x9, 0xfff, 0x2, 0x30, 0x80cd, 0x9, 0x7, 0x7fffffff, 0x8, 0x80000001, 0x0, 0x3, 0xfffffffffffffffe, 0x6, 0x5, 0x15c9, 0x10000, 0x8, 0x4, 0x86d, 0x10001, 0x9, 0x40, 0x8, 0x0, 0x7, 0x3, 0x9, 0x0, 0x5, 0x81, 0x8, 0x5, 0x4, 0x8ef, 0x100, 0xfa8c, 0x7, 0x3ff, 0x6, 0xfffffffffffffffb, 0x9, 0x3, 0x100000000, 0x6, 0x800, 0x8, 0x0, 0x9, 0x20, 0xc673, 0x7, 0x1f, 0xfa9a, 0x909, 0x37, 0x6d, 0x4, 0x9, 0x3, 0x70, 0x4, 0xfffffffffffff01c, 0x85, 0xffff, 0x8000, 0x400, 0xfff, 0x6, 0x8, 0x3, 0x1, 0xfffffffffffffbff, 0x1, 0x1, 0x4000000000000, 0x2, 0x8, 0x2, 0x6000000000000, 0x800, 0x1, 0x9, 0x614, 0x80000000, 0x1, 0x7, 0x200, 0x2, 0x3, 0x2, 0x20, 0x100000000, 0x2, 0xb220, 0x80, 0x4, 0x9, 0x7fffffff, 0x10000, 0xc8c, 0x80000000, 0x7, 0x7, 0xfff, 0x8, 0x3, 0x8000, 0x9, 0x2, 0x6, 0x7, 0x4a68, 0x6], {0x0, 0x989680}}) ioprio_set$pid(0x2, r0, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000500)={0xff}) 2018/03/06 13:22:19 executing program 0: seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00000f7ff0)=[{0x20, 0x0, 0x0, 0x100}, {0x6}]}) r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x9, 0x22e100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x2, 0x0, 'client0\x00', 0x0, "a21966c5c97d2fce", "57fb8aa490b3bfcca47d73c17c9bfae418d564f9083537be428620fe2eeb2626", 0x4, 0x2}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x2) 2018/03/06 13:22:19 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r0 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000140)={{0xfffffffffffffffd, 0x3}, 'port1\x00', 0x20, 0x60004, 0x7fff, 0x200000000000, 0x20, 0x4, 0x7, 0x0, 0x3, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:19 executing program 7: r0 = socket$unix(0x1, 0x7, 0x0) fcntl$notify(r0, 0x24, 0x0) 2018/03/06 13:22:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@multicast2=0xe0000002, @empty}, 0x8) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x400800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x2}, @in={0x2, 0x4e23, @rand_addr=0x9}], 0x48) r2 = socket$inet_sctp(0x2, 0x1, 0x84) pwritev(r2, &(0x7f0000000100)=[], 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) sendmsg$netlink(r1, &(0x7f0000000540)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x800}, 0xc, &(0x7f00000004c0)=[{&(0x7f00000001c0)={0x21c, 0x2d, 0x10, 0x70bd2d, 0x25dfdbff, "", [@nested={0x204, 0x52, [@generic="d33abc2f08948a4ba115af4296067fcac5769611ba5014181b9b28984c757bd6807c2d12b45c15c785306dca3c93030d23da8070c010767c60166dea2bf5186fbfb756ee85011753c501a014fa4174cb7b5ea79f06c77ba60b6dc9fc8e6d47c82c2148a1419a79c238e76e231d23b86f5e433ec7a99ff5c116c74417d1a9d79e2401c202503ec453bc2b5e733583171be82df9f4ad420e4423c5bec0564a8753cf06f339b73cd19f7f8682f21ba40a5297f48d47d2660622d490b7b2", @generic="e0d34993642fce0bde6fbc5d91fb4c5a28ff010386d20a969847501f8e46a39bfb78", @typed={0xc, 0x94, @ipv4=@broadcast=0xffffffff}, @typed={0x10, 0xa, @u64=0x42}, @typed={0xc, 0x76, @pid=r3}, @typed={0x18, 0x39, @ipv6=@empty}, @typed={0x14, 0x74, @str='/dev/vcsa#\x00'}, @typed={0xc, 0x2, @pid=r4}, @generic="b0b9b4af733b31fc5fa7ac48b6079c4a905f734fb6b9558fb879e4722ba7e0ee91ec76ffa237a1e782f0a7f3773ba673d0ce623bd26e3b65959d8aaad9d85e4ed15a471de0bbd821a03b0889ee706aca4a46c8ba8bcb5e68c8e72d91d742398e1f2f1f40b9d96b46be83a89167faf355272b3e6cbc3b4579a6990266d9772946ea2cedc0113b0612400fc7044a799d364c1e79ece69b88f79e273b37c9e97dc2a3e06054b2b4526e51ec994bac2357557e8a96c617", @typed={0xc, 0x32, @pid=r5}]}, @generic="18625de6aad7f4ad"]}, 0x21c}, {&(0x7f0000000400)={0xa4, 0x1f, 0x300, 0x70bd26, 0x25dfdbff, "", [@generic="415f619ef81811d596a636e14fe783897d05e1164fb7bd2d4926c1703fe398bd91350fc5409b209eace2925e96d5981aa59651e451f43bc44b8bb4a1a1333b6b3a32012541383d20b148663d05318bbb8bec6a8bd31fe4b73b151ab7bd8d347316578bb5e71c4edb2fc41688faaf81e146aa5c36a4b7c176d888", @typed={0xc, 0x91, @str='\x00'}, @typed={0xc, 0x3d, @str='\x00'}]}, 0xa4}], 0x2, &(0x7f0000000500)=[@rights={0x20, 0x1, 0x1, [r0, r2, r2, r1, r0]}], 0x20, 0x4000010}, 0x40) 2018/03/06 13:22:19 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x8, 0x480000) ioctl$KDSETLED(r1, 0x4b32, 0x10000) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/235) io_setup(0x2, &(0x7f0000000040)=0x0) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x109c00) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000100), 0x4) io_submit(r2, 0x1, &(0x7f0000001300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="ab", 0x1}]) 2018/03/06 13:22:19 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x1fffc) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x8000000000000009) 2018/03/06 13:22:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000080)=""/30, &(0x7f0000000000)=0x1e) 2018/03/06 13:22:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00009d5f30)=ANY=[@ANYBLOB="020300000f000000000000000000000005000600000000000a00000000000000ff020000000000000000000000000001000000000000000001001800000000050200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000aa0000000000000000"], 0x78}, 0x1}, 0x0) sysinfo(&(0x7f0000000040)=""/6) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) 2018/03/06 13:22:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/06 13:22:19 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) pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x237) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="27055a6cad00"}}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) tkill(r2, 0x16) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) 2018/03/06 13:22:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket(0x19, 0x6, 0x8) connect$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0xbf2, 0x1, 0x5, 0xffffffff00000000, 0x89}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x20}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="0d631000"], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/06 13:22:19 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x313, 0x2, 0x24c1, 0x4, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) r3 = dup3(r2, r0, 0x80000) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000180)={'ip6_vti0\x00', 0x8}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r4, &(0x7f0000000200)=0x4) 2018/03/06 13:22:19 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000140)={{0xfffffffffffffffd, 0x3}, 'port1\x00', 0x20, 0x60004, 0x7fff, 0x200000000000, 0x20, 0x4, 0x7, 0x0, 0x3, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:19 executing program 2: r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mbind(&(0x7f00005f0000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000c1aff8)=0x2, 0x4, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000000)={0x7, 0x8}) mlock2(&(0x7f00004f9000/0x2000)=nil, 0x2000, 0x0) 2018/03/06 13:22:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002a6ff7)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/06 13:22:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/rt6_stats\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000480)=0x1f0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x31, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000316000)={&(0x7f00000030c0)=ANY=[@ANYBLOB="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"], 0x1, &(0x7f0000000580)=[{&(0x7f0000000440)}], 0x1, &(0x7f00000005c0)=[]}, 0x0) fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) sendmsg$nl_generic(r0, &(0x7f0000003000)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002fc0)={&(0x7f00000007c0)={0x27fc, 0x39, 0x200, 0x70bd25, 0x25dfdbfc, {0x17}, [@nested={0x30, 0x4c, [@typed={0xc, 0x7b, @uid=r2}, @typed={0x10, 0x3c, @u64=0x80000001}, @typed={0x10, 0x8d, @u64=0x3ff}]}, @generic="2da9e941454f1520823fb2907783fe17f25bb79325551102a55fba5dd35ad45e6ec7189456ddb93bfcad90fcf37e5bf312eefafbaa555a16c3808638d971758cc6f51e0babef08846ade6c56044cf432b6d693172f36699efb119aca843b969b46623526b6dc6ecb1696e27cc5b270aa95327dcb9998e1b99a516a7a0b996ec26b03bea3d30da7d03110c628ad767ee28246ceac48991440f30eae78fc3241a960cc9845aede2c1fffe434e3ad9bb6da87531bb370651010da9ad90e69a46d0b5cc667426303d9f5d7cfa6545ffdc28fc7d04396e877d824065d7062b691ccf0315b8bdf9776d7e4c72cb7c4", @nested={0x2d4, 0x6f, [@generic="79acc4dae158945734059cdf554f8d895c5fe027db049842c5a760520c0282d00d2f10e65a2477746fce46e1490cc536cbdf1af6844fd0ba671429f611127f38611b421ea43fab90de60ec3e7e87c5d9df52b8bd61b2c942a634e8ea30c65a71af2a1f55041678ae4553a2b1b20e02c1100276b33076b48fb3fd4954c522", @generic="31700695f9648d6a19218f48a2370696011c5fcaa1a0621eb7502dee82ab38e179ef30b11b2162cbeca329f18507e19277207f20058bde9fe57572bcbbbba99135c1a705086ff6a7bc24840deff7910f07f16e3e10a48cd1bef622053cae71e29ccd9f6e612a680e08d704cfe004283580eeceedf3d5916a61e0f1e9ca34ed18a24c2710dedf386ffa5ed253081018bd5efd8cdcc89b35c0471b36cdc99cf72e2b4eaad9e83396a4a2c0278e4d", @typed={0xc, 0x2a, @uid=r3}, @generic="6395dff399f99567460b09b93703660c8f758f3df5006a361428c2b56f4f1e29307fdb7af3eeddb0cc87148fa1a00b36d7081f04676fbcd3878a4b13fd7a15ddaaa3dbb6145ac26cf91354579f58131d399efd4dc9178854383b162d2813d65cd9dd8b30a3bfe54534fd105418a280ba5828eea6dda411eb035c9b2625021a9c29982987c027183e6db7791a8bda39f01ea5d0b02b61726c79d77f66f8d57c99f612e47fa3f263f54de5df0ceb54d6844d68f5451b432f66cb20347ef1", @typed={0xc, 0x79, @uid=r4}, @generic="161143b91921f358370cf58036a69186af5e9ad0a391cefed1a209d7aac35e74e6571005257efb1d215771a10234ce6a0a8e606d136374352a2b73f60cded7ef6dc8a18d13599f5ed376c0da633ebed4e2bb5c1cfeec9cd528463bac6b885dd0a12b2bb24fe8aa03d437d444fb845ee88155429d3eebe3816641225744b227277127f029db3dd1567966aca5a332b88c9792a4ff77dda082d5ea07027ebd6210fe0622334f3a5bc215e95cacac55a8ba5433c95be9ffa853574162b8eb4e236e56e0be", @typed={0xc, 0xa, @ipv4=@multicast2=0xe0000002}]}, @generic="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@nested={0x1278, 0x3, [@generic="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", @generic="192f907e7ae3566cfa5524ec4d12aade9ec1a9b131798829337f3ace84dc6d27cae019522d0e2bef8b34307797720cc5798f32d3afb8500644507e51a574bfa7f5e28fc4c1aa31631b3b750353b15efa3b5f2fe772e68762ce820b7f7f150448cc6d47975bd4c0fe406afbbf3f", @typed={0xc, 0x24, @ipv4=@rand_addr=0x3}, @generic="bf9a3fe5b886115f9d5e07640c2de38dc74ff310f11b2f28d3ae29c5a90df67c16cc70f408206d0f9846328c4bcd77fa1b37bfbd4430d92294e51bb2f527e74e2e055efb93d57784ebe2fc57b9fd97058201e40a2354ffcecda34a301ae51330791214083a2a1266ed410ae5ff595e1eb80e07c8878dc1b42a4ddae2e4c7a7ac3309630fd1ee64c3405c539121f86c7c3907fe976a8cfd72e0f9c6771c68e4b0d431a4d266df9076e3c8da83f85ae3a9caf99f826b41b5ab38b84e34749350736aed7453b92461e82b1851d5b46f4220bc3e007816ba70fbafaa6b29e855d1d656f0", @typed={0x10, 0x96, @u64=0x6ea5}, @generic="1d9b7aa001167e3362c8725822e31c8f52aeb62284c5800cfb02c483e2e972580b29feb7c6cd80981a86fb9a013a8556fc4b9386c00168279fce4526d80426ce52129f7f879bf24a5f109a1f184f6af62e5c0da5d037e7918f9f3373cf2381611c2407608d5683fd963a611be32d3486f4c1c9e57b1770b4aeea1be14d107cba359be7dd1499f2c9b62a7a8e6304e923e0c39339c3ce805aeaa7b39a0fe7cc9f51b7fe9f4f5c3e0faa88c516114a4dce71de3a20bf91685028f4477a56e2b1342aa455c5d21a5c59001d745d2b42fe22254a2060c68c159cfcd73d77c4270b9bca9684d2cdad385cb03aeccf7ff2", @typed={0x18, 0x50, @str='net/rt6_stats\x00'}]}, @typed={0x8}, @nested={0x178, 0x1b, [@generic="aa1899888af9db58a52cd29c6d9696ff3474293a3fb3f0e55348a394a3bc266473bb197fdf9256e52b8273210db9cbcd9f0540166c6f6c3c8cbd34d9e7cd927c9b3ec641f502a98142c027de5717907b45ed0052c9512ade192c5534e1ff7b2c6b6dbb3a11c4e52d720dfe5d5c59a2ea8e8f880decca7b5a0fe96d7d8b537bcd7328e111ece5edea37d394dd0cb8c6df452eebb6cf89ef05ae2ee45f518b33b356594cf44391ab6ccf39654a1b9c15296b3ba5a598c93a0850b480f518216baf3bc52b797a110f243de4b904b24d72", @generic="8e33c2d0063a4d49b38bcfdc27ea15f4c619b496b73984390bf06bf1d7bc7cebc05cabd4e219ea00be7e53fd966c6118802c0ae5e1f48ffa70b9fe7a97f7031eace9fcf5e6", @generic="50338499afe8d4e8e36c5bfcf1f15e6a02138f5366928e5c11ea56368383a28e14187e6c9d239223b3ffa199e44813d0d322f78247337eb1bdfaa3be7502a425ddb73006ceb2ff0a6d0c4ecb15adc0029ead400bfe32f239ed535597c0802f"]}]}, 0x27fc}, 0x1, 0x0, 0x0, 0x84}, 0x10) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x80040) sendto$ipx(r5, &(0x7f00000003c0)="ded82a3aa8bd20eaf374eb4d0920e222d8bf487d362c70728d8eab5e3b14a523760dcb6416c2c2d025c15bf1e19d30f1", 0x30, 0x20040841, 0x0, 0x0) getsockname$llc(r1, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003080)=0x10) signalfd(r5, &(0x7f0000000400)={0x3}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0xac1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80000000}}, [0x4, 0x3, 0x6, 0xe000000000000000, 0x7, 0x8, 0x1, 0x401, 0x1000, 0x7, 0x400, 0x0, 0x1, 0x6, 0x1]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r6, 0x6}, &(0x7f0000000380)=0x8) close(r1) 2018/03/06 13:22:19 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @rand_addr}, 0xc) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x8, 0x400) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/06 13:22:19 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0) write(r0, &(0x7f0000d9efa3)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f60182f5f00dfc01000000000000ffbf13", 0x5d) poll(&(0x7f000000bfe5)=[{r0}], 0x1, 0x8001) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400) inotify_rm_watch(r1, r2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)) 2018/03/06 13:22:20 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/enforce\x00', 0x141100, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001840), 0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x5, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x8, 0x3, 0x1000, r3}, &(0x7f00000002c0)=0x10) socketpair(0x1, 0x0, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310}], 0x36, 0x0, &(0x7f00000000c0)="d8c8beb2a623df77d8c9560618e943e9a710447475c992136e9021c914cc9d5df375dd8e45a6586d5444db9c6df273c30c8a834f06a8"}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001bff4)) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r5, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r5, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6}, 0x14) r6 = gettid() ptrace$peek(0xffffffffffffffff, r6, &(0x7f0000000140)) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000000180)=0x1000, 0x4) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1, 0x4400c0) tkill(r6, 0x8) 2018/03/06 13:22:20 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000cf3000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) sendfile(r0, r1, &(0x7f0000000040), 0xf430) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:20 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000140)={{0xfffffffffffffffd, 0x3}, 'port1\x00', 0x20, 0x60004, 0x7fff, 0x200000000000, 0x20, 0x4, 0x7, 0x0, 0x3, 0x100000000}) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) [ 216.668411] binder: 22913:22918 unknown command 1073933 [ 216.674742] binder: 22913:22918 ioctl c0306201 20007000 returned -22 [ 216.717110] binder: 22913:22935 unknown command 1073933 [ 216.723134] binder: 22913:22935 ioctl c0306201 20007000 returned -22 2018/03/06 13:22:20 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r1, 0x2}) read$eventfd(r0, &(0x7f0000002380), 0x8) 2018/03/06 13:22:20 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000140)={{0xfffffffffffffffd, 0x3}, 'port1\x00', 0x20, 0x60004, 0x7fff, 0x200000000000, 0x20, 0x4, 0x7, 0x0, 0x3, 0x100000000}) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:20 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000140)={0xd000, 0xfffffffffffffffd, 0x80000000, 0x1, 0x2}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000000000000, 0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000180)='mounts\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x3, 0x0, 0x8, 0x4, 0x6, 0x5, 0x9, 0xffffffffffffff01}, &(0x7f0000000200)={0x1000, 0x9, 0x481c, 0x6, 0x2, 0x101, 0x5, 0xde56}, &(0x7f0000000240)={0x4, 0x0, 0x1, 0x5, 0x10000, 0x0, 0x9, 0x4}, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000300)={&(0x7f00000002c0)={0x8}, 0x8}) fcntl$lock(r1, 0x6, &(0x7f00000003c0)={0x0, 0x1, 0x1000, 0xf7, r2}) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f0000000080)={0x3ffffd, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x200000000000}, &(0x7f00007fbfc0), &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f00000000c0), 0x8}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x80000000) 2018/03/06 13:22:20 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffffffff8001, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000d01000)=0x7) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/03/06 13:22:20 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x7, 0x40) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/06 13:22:20 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000cf3000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) sendfile(r0, r1, &(0x7f0000000040), 0xf430) 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) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:20 executing program 7: clone(0x0, &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000002886)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x800) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f00000000c0)=0x4, 0x4) r1 = socket$inet6(0xa, 0x4000000000000002, 0x0) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) getpid() getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x4) waitid(0x0, 0x0, &(0x7f0000000140), 0x4100000d, &(0x7f0000000180)) 2018/03/06 13:22:20 executing program 4: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000595ff8)) close(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000000)={{0x40}, 'port1\x00', 0x1, 0x0, 0x4, 0x4, 0x7, 0x7ff, 0x6, 0x0, 0x6, 0x6}) 2018/03/06 13:22:20 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x480540) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r2 = getpgrp(r1) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x800) ptrace$setregset(0x4205, r2, 0x201, &(0x7f0000000280)={&(0x7f0000000000)="28d106f0a1ea60a7d09e886290a8310ad1712144b666f91f7eff21d46ddd", 0xfffffffffffffcb0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x14) sendmmsg(r3, &(0x7f0000004f80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="756fd4ad4a8e9c7b32ea3a7918554c29", 0x10}], 0x1}}, {{&(0x7f0000004a00)=@hci={0x1f, r4, 0x1}, 0x80, &(0x7f0000004e40)=[], 0x0, &(0x7f0000000080)=ANY=[], 0xfffffffffffffcf8}, 0x4}], 0x2, 0x4804) 2018/03/06 13:22:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x20) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020900000200000000000000000000008906271066977fc30f1222f0f718050e35f7c1294bd9f995e647d65e"], 0x10}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x20000, 0x0) 2018/03/06 13:22:20 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000140)={{0xfffffffffffffffd, 0x3}, 'port1\x00', 0x20, 0x60004, 0x7fff, 0x200000000000, 0x20, 0x4, 0x7, 0x0, 0x3, 0x100000000}) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:20 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000cf3000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) sendfile(r0, r1, &(0x7f0000000040), 0xf430) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x80a, 0x90, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x325) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000140)={{0xffffffffffffffff, 0x2, 0x7, 0x3, 0x39}}) sendmsg$unix(r1, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0)=[], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00e7f6a6737717231501a051f14b173a47f37f", @ANYRES32=r0], 0x18}, 0x0) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000096fd8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) close(r1) pwritev(r3, &(0x7f0000002040)=[{&(0x7f0000000c80)="655f566c7f23b07f76ed6372778bf78cfb9da51e9c7900acfc910dbed6cb1f79456f7abbdda698a4c33a644e95129c08999d4d31e68f02318c42925ded4a23f96cdc16d68b8f2211da92dfd2d6628c9b7db20c17781aa001438d26a28c189e5b4db58eca2c9bb697987f2bb4836820ae2baa86ec3f145b23a1d1070f7611c6ba78bd5bcc3f7f5f7eee0452be516c54f1aac98d639af89480258aa4d5f00357d587979ef248c52b6e4f65d700e4cdfd316632f34b3bb5f1ef52f4b3e2dac42d7660a1ffcc102a336c7b65c0408d8d9bde5899eaba5b92", 0xd6}, {&(0x7f0000000d80)="22034eef39746ad1427f9aa26a1a447a63ef3d812a433e0952f000c3b57b7374d95cd15fc49d1623b12e41270d10aceefb999110e0e2a1590c48ab93109c2763f47e857d0c317614b83cbadc0cef58ad1dd4fed916077ec2a811c6940e1d9aad2ed3e38c796f24c2b36eb69b0c73facce460e65a779bd59d8ee5aa6063ede4be9b9b58eee51db3f075575fa9ea199ad18e5c67d29278f1edca1ffe2e512a546be34f167db1", 0xa5}, {&(0x7f0000000e40)="88f12261008e50b02e9cb74e6c31b52767cf4d6d6296a94ba48db60848a45fa8045821fec947852fa46e56864070f1f131340c748da8ac4804053de3ce73417fd344643954921e9e6f793e82f9d94ee030d96b8828f35a421164551a0e011280e0742310d3a65d3cb17e7b30b670b0e62f92396c5d64e8f4f446cfd7f86b54f3ebdd39811308172783576399c73ab8b47df80e88521550c3a5dcb6e252a37362bb2728090a29b691f3e30b2e5af17a0451119174f648caab6c4e6ea54ec5f53d32d3f58022c1924b51e74649b6abb30ac18e1304705a05d968d5f31f4d", 0xdd}, {&(0x7f0000000f40)="723bfce5522a84136d5aabfe0dd079dda9af8e1a76fc23eac696629b1a3d9eb1f2375d44dbdcd4e9cf18a547", 0x2c}, {&(0x7f0000000f80)="904d7b76253e53479090823d702e143cb754ae9343e524f9f1b9bb26366d89deaa30fa26b7643976e3e787723195f912580e4c3fe6c2d7a0285f44e18431f1673693f0aa7dca517869ed414040814ef80ba00859ed3538c7a853d93115b6136b7b55042aaa0287abcb3add623b225021b9c7856ec7312bb5228f57445a1dd0bbc66985591dd185bdc8fa0779770b46738c672f141ff8da997d49bd3f0b9cf770e03f51ba5412e3659cd95bb4", 0xac}, {&(0x7f0000001040)="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", 0x1000}], 0x6, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000001c0)=0x1) r5 = accept4$inet6(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000b00)={0x0, 0xd9, "daac9dd2a080318c19d9acefecd94f6ed1499f87fdb9b54cb69652fcef746843f7b77aa1109cd379157d65213f16a014d5b006c96acc450ec803f6e60d3caf6676343be3ea370fee30fc9c9b00edda5f84dceeb66483d896ed7ef7725db1d513fe076046e2e97d89ec8e46f6741b03630be628274a18ddf7d9b44ec085f24495ca77e8eb01aa00d9582d67807671c5c1f6edc2c17ed9afcb6ce7bbe929b0add3e690124562ac0fe38a3cf6dbf41666d45c5a11ee43b3f8eeba49c092937f19ce1cc15e96a5f4cc7f16b0d5736ed2dafcd9373b6bbdbb14a150"}, &(0x7f0000000c00)=0xe1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000c40)={r6, 0x2, 0x1, 0x147f65e5, 0x6, 0x8}, 0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc2c45512, &(0x7f00000005c0)={{0x9, 0x2, 0x3ff, 0x4116, "60249478d9d5d8f1b7bb21c0fd566e0235e0629c8e57b4bd1a3bc0a4ed3ea5a851601231a2193b8157a41932"}, 0x407234d2, [0x1, 0x3, 0x2, 0x8, 0x5, 0x5, 0x8, 0x15, 0x80000000, 0x1000, 0x2, 0x0, 0x6, 0x1, 0x8, 0x2, 0x4, 0xff, 0x0, 0xc0000, 0x6, 0x0, 0x4, 0x1, 0x8, 0x0, 0x8, 0xfff, 0x1, 0x7, 0x1, 0x9, 0x1ff, 0x7, 0x7f, 0x0, 0x3, 0x8, 0x9c, 0xc, 0x8, 0x10001, 0x80, 0x0, 0x2, 0x5, 0x8d, 0x6, 0x3, 0x80000001, 0x800, 0x5, 0x9, 0x1000, 0x5, 0x1, 0x8, 0x3, 0x8001, 0x8, 0x80, 0x3, 0x401, 0xb316, 0x4, 0x6, 0x3c, 0x10, 0x1, 0xff, 0x7fff, 0x9, 0x72, 0x100000001, 0x8, 0x4, 0x5, 0x7, 0x6, 0xbfb, 0x800, 0x207, 0x3f, 0x7, 0x39, 0x1f, 0x3, 0x7, 0x4, 0xfde, 0x7, 0x7, 0xffffffff, 0xfffffffffffffffd, 0x2, 0xffffffff, 0x9, 0x2, 0xf16, 0x80000001, 0x5, 0x8001, 0x0, 0x1, 0x8, 0x0, 0x100, 0x9, 0x9, 0x5, 0x5, 0x2098000000000000, 0x4, 0x3, 0x7069, 0x3, 0x1, 0x18, 0xfffffffffffffffe, 0x2, 0xf0fd, 0x8, 0xffffffffffffffc0, 0x8, 0x100, 0x62, 0x200, 0x40], {0x77359400}}) accept4$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000280)=0x14, 0x80800) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000ac0)) ioctl$KVM_GET_DEVICE_ATTR(r5, 0x4018aee2, &(0x7f0000000240)={0x0, 0x8, 0x3ff, &(0x7f0000000200)}) r8 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580), 0x0, 0xfffffffffffffff9) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000580)) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000a80)=0x4, 0x4) keyctl$revoke(0x3, r8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002180)={r2, &(0x7f0000002080)="f61802f64324d4f1dcb02a3cc9d4a501908eaab300d99f38fe3735f01fb1437e6ba618960a2586228d50a584dad0dfe0ea4b718fc9054f7ac64ec48533fadc4ccb70493ee6ef79457b5df5739ba9e9e4ff38e98a5b1b62ad23cb566b055fe3634a98c5c4f90d7bd3eefeb792a4ede55f3b9259af83cfb1544f973c3cda1eccde64", &(0x7f0000002140)=""/24}, 0x18) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0xfffffffffffffff8, 0x4e23, 0x8, 0xa, 0x20, 0x20, 0x7f, r7, r9}, {0x6, 0x5, 0x8, 0x4, 0x3, 0xdbeb, 0x3, 0x5}, {0x4, 0x2, 0x0, 0x8bb}, 0x100000000, 0x6e6bbe, 0x1, 0x1, 0x3, 0x2}, {{@in=@empty, 0x4d2, 0x3e}, 0xa, @in=@rand_addr=0x8001, 0x3500, 0x2, 0x2, 0x2, 0x8, 0x9, 0x9}}, 0xe8) 2018/03/06 13:22:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) lookup_dcookie(0x4, &(0x7f0000000100)=""/176, 0xb0) 2018/03/06 13:22:20 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0xffffffffffffffe8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f00000005c0)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) 2018/03/06 13:22:20 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000a01000)=[{&(0x7f00005fe000)="f0", 0x1}], 0x1, 0x0) socket(0x6, 0x804, 0x8) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005a2000)) 2018/03/06 13:22:20 executing program 2: seccomp(0x200000000000004, 0x0, &(0x7f00008c4ff8)={0x0, &(0x7f0000002ff8)=[]}) seccomp(0x0, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2, 0x7, 0x3, 0x9}, {0x9, 0x7, 0x6, 0x40}]}) [ 217.201202] audit: type=1400 audit(1520342540.497:97): avc: denied { map } for pid=22964 comm="syz-executor7" path="socket:[43683]" dev="sockfs" ino=43683 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2018/03/06 13:22:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair(0x2, 0x1, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x7, 0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) dup3(r1, r2, 0x0) 2018/03/06 13:22:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0xffffffffffffa694, 0x4) 2018/03/06 13:22:20 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x20002) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, r0, 0x20) mbind(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0), 0x41, 0x2) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000100)=""/4096) 2018/03/06 13:22:20 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:20 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000cf3000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) sendfile(r0, r1, &(0x7f0000000040), 0xf430) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@can, 0x10, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000000440)={0x77359400}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000040)={0x457, 0xc, [0x7, 0x9, 0x8]}) poll(&(0x7f0000027ff8)=[{r1}], 0x1, 0x8000) r3 = dup3(r0, r1, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000002c80)=[{&(0x7f0000000700)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8023d9cc04d82bd47a5f097af1ffeb110e21283aa559638726f60fd54e5700c7ca631abca560c784a8ccfddee0a6d34dec9dae5e550b56b47641d36dd467b6"}, 0x58, &(0x7f0000002bc0)=[], 0x0, &(0x7f0000002c00)=ANY=[@ANYBLOB="0c000000000053de44d00000"], 0xc}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000000780)={{0xff, 0x4, 0x2, 0x1, "52f724907ce2686064afd03aeb2cee67a33e5fe633cabe3da4154e0c8ca9ce1e6330e705c7fd34e7387507f4", 0xfffffffffffffffe}, 0x0, [0x9, 0x97, 0xfffffffffffffc01, 0x1ff, 0x0, 0x1ff, 0x7, 0x4, 0xffffffffffffffe1, 0x100000000000, 0x80000000, 0xe8, 0x80, 0x2, 0x14547422, 0x87, 0xfffffffffffff001, 0xe4, 0x9, 0x3b, 0x20, 0xffffffffffff0000, 0x4, 0x25b, 0x7, 0x7, 0x7ff, 0x8, 0x9, 0x3ff, 0x81, 0x9, 0x100000001, 0x9, 0x1, 0x8, 0x8, 0x0, 0xfff, 0x9, 0x6, 0x0, 0x101, 0x1, 0x9, 0x800, 0x100000001, 0x0, 0x80000000, 0x8, 0x5, 0x2, 0xffff, 0xdf, 0x6, 0x80000001, 0x2, 0x80000000, 0x20, 0x1, 0x4, 0x6, 0x10001, 0x100000000, 0x5, 0x6, 0x355, 0x2, 0x7, 0x8418, 0x0, 0x9, 0x1, 0x9, 0xffffffff, 0xf36, 0x9, 0x8000, 0x784b, 0x9, 0x98, 0x2, 0x3, 0x4, 0xfffffffffffffff7, 0x0, 0x10001, 0x6, 0x1ff0, 0x6, 0x3, 0xfffffffffffffffd, 0x40, 0xfffffffffffffffe, 0x14, 0xfffffffffffffffc, 0x5, 0x80, 0xffffffffb5c89ac6, 0x1, 0x1, 0x0, 0x6, 0x40, 0x8, 0x5, 0x7, 0x994a, 0x401, 0x2020000000000, 0x0, 0x75ef, 0x1, 0x0, 0x0, 0x7, 0x4, 0xc563, 0x77, 0x2000000000000, 0xffffffff, 0x200, 0x4, 0x40, 0x40, 0x1ff], {r4, r5+10000000}}) 2018/03/06 13:22:20 executing program 5: stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000006c0)='./file0\x00', 0xe002, r0, r1, 0x5, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) r4 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='ppp0\x00', 0xffffffffffffffff) r5 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="9e1cfcb4e0145a2686f6ab7de4a31b56e098", 0x12, 0xfffffffffffffffd) r6 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="34df97559e4f5b69989c2cb93a2190161dc02fffd1b77c2f484eae5073754d3556f81fce069e555ba68dc41ec86ccfb6ec4229126a3a89ee0bd060b462aeed45aae03e6fc1caedffd142efc7d4c1f4c60017ca37450d68ffcdb99f3d1db918673d456afbd7500fcc2785c6b99dd9db66a77fc3e4c13e801aeb842f343e892d5c9066ad367832947b79", 0x89, 0xfffffffffffffffd) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x28202, 0x0) setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000000580)={0x1, 0x6ce3}, 0x2) keyctl$dh_compute(0x17, &(0x7f0000000380)={r4, r5, r6}, &(0x7f00000003c0)=""/243, 0xf3, &(0x7f0000000500)={&(0x7f00000004c0)={'rmd128\x00'}}) keyctl$describe(0x6, r4, &(0x7f00000005c0)=""/213, 0xd5) connect$unix(r3, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) fcntl$dupfd(r7, 0x406, r2) 2018/03/06 13:22:20 executing program 6: set_tid_address(&(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0xffffffffffffffeb) recvmmsg(r1, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f0000001740)=[], 0x0, &(0x7f0000001780)=""/163, 0xa3}}], 0x1, 0x0, &(0x7f0000006dc0)={0x77359400}) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) 2018/03/06 13:22:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x5, 0x4) 2018/03/06 13:22:20 executing program 2: timer_create(0x7, &(0x7f00000000c0)={0x0, 0x0, 0x1, @tid}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{r0, r1+30000000}, {0x77359400}}, &(0x7f0000000240)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7f, 0x4) 2018/03/06 13:22:20 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xaf5f, 0x40000) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0xcd, 0x1465a393}, {0xdd, 0x2de485ba}, {0xfb0, 0x6}, {0x3399, 0x6}, {0x6f3, 0xfffffffffffffffc}, {0x2, 0xff}, {0x4, 0x8001}, {0x9, 0x9c}]}) futex(&(0x7f0000006000), 0xc, 0x0, &(0x7f0000006000)={0x0, 0x1c9c380}, &(0x7f0000006000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000240), 0x4) ioctl$KDENABIO(r2, 0x4b36) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r3) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x80000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) dup3(r1, r1, 0x80000) 2018/03/06 13:22:20 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:20 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000cf3000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) sendfile(r0, r1, &(0x7f0000000040), 0xf430) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:20 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x41) connect$inet6(r0, &(0x7f0000870000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000aebf22)=""/222, &(0x7f0000d0dffc)=0x1d2) 2018/03/06 13:22:20 executing program 2: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x183000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000080)={"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"}) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = syz_open_dev$sndmidi(&(0x7f0000001a80)='/dev/snd/midiC#D#\x00', 0x6, 0x121000) r3 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000001ac0), 0x800) connect$l2tp(r2, &(0x7f0000001b00)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x3, 0x2, 0x1, 0x2}}, 0x2e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/06 13:22:20 executing program 5: r0 = socket$inet6(0xa, 0x80000001, 0x1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 2018/03/06 13:22:20 executing program 6: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x18, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100), 0x2dc}]) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x8, 0x4) 2018/03/06 13:22:20 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:20 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000cf3000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) sendfile(r0, r1, &(0x7f0000000040), 0xf430) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:20 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x200000023, &(0x7f00007daff8)="e4a445eb7fff051c", 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0xc02) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000040)=""/23) dup3(r1, r0, 0x0) 2018/03/06 13:22:20 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/rpc\x00') writev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='7#', 0x2}], 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000000)=[0xc7ca, 0xfffffffffffffffa, 0x100000000], 0x3, 0x3, 0x6, 0x8, 0x0, 0x2, {0xe5c7, 0x401, 0x2, 0x9, 0x80000001, 0x100000000, 0x400, 0xd1, 0x0, 0x0, 0x1, 0x7f, 0x4, 0x1fb, "72aeea2374846986975dde819d24f3447920966c8f9920cb1eb2fac3f8c86be8"}}) 2018/03/06 13:22:20 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4100) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x100) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r1, 0xfffffffffffffffc) fcntl$setlease(r2, 0x400, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f00004ca000)='/dev/snd/controlC#\x00', 0x1ff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000000040)=0x1) alarm(0x3ff) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc2c45512, &(0x7f00002e4b40)={{0x2, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100]}) 2018/03/06 13:22:20 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000cf3000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:20 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002940)='/selinux/checkreqprot\x00', 0xa0001, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000002980)=@pic) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000027c0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) quotactl(0x8000, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000028c0)="3b32ac4aa09758b555a3ecc5706d7f8d642fdb294e72f32b89bd30f77043f10d3029375bbbfe82d8d060e253866b7b9c4043022f87eb34fdabb385ee19b3fb566be4ba9286eb1accd3fdc638b29c398e2c1ef653690c5d187d19f0e33379aeb6fcc0ba10535aaeec48047dc3ba1641ae54f70510e4c21b827a49d2") recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000000140)=""/225, 0xe1}, {&(0x7f0000000240)=""/180, 0xb4}, {&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f00000004c0)=""/242, 0xf2}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000025c0)=""/182, 0xb6}, {&(0x7f0000002680)=""/133, 0x85}], 0xa, &(0x7f0000019000)}, 0x40000022) 2018/03/06 13:22:20 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000040)='eth0vmnet0cgroup:\x00', 0x12, 0x0) write(r0, &(0x7f000054bf52)="2400000026007f000001000000000000000000ff01000000000000fbffffff0100ff1051", 0x24) 2018/03/06 13:22:20 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000278000)='/dev/vcs\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) fcntl$setstatus(r0, 0x4, 0x2800) 2018/03/06 13:22:20 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup(r0) ioctl$TCSBRKP(r1, 0x5425, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x8, 0x2, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0xbd63}) 2018/03/06 13:22:21 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x7, 0x1}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000000)=r3) fcntl$lock(r2, 0x25, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x10001, r3}) fcntl$lock(r0, 0x5, &(0x7f000005a000)={0x2, 0x200200000, 0x2000000000000000}) 2018/03/06 13:22:21 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) clock_getres(0x5, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d23ff0)=[{&(0x7f0000067000)="2900000020001980013d7524100a0021020008001700002a00e8ffff0800020003ee000095645aff22", 0x29}], 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000cda000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) connect$inet6(r2, &(0x7f0000540fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) 2018/03/06 13:22:21 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000cf3000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:21 executing program 6: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)=""/248, 0xf8}, 0x0) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000440)=""/76, &(0x7f00000004c0)=0x4c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/215) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) dup3(r0, r1, 0x0) 2018/03/06 13:22:21 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x401, {{0xa, 0x4e22, 0xffff, @empty, 0x9}}}, 0x84) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/03/06 13:22:21 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x55}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611000000000000400000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) 2018/03/06 13:22:21 executing program 5: prctl$setmm(0x23, 0x5, &(0x7f0000ffd000/0x2000)=nil) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x28000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x3ff, 0x4) 2018/03/06 13:22:21 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000000)="d27c53b0c8e13cf48195b8ce8f19ff4b8db43b40dbc1abbfc7031db700fd3c6b79e0cfe3a25eee178381a311febe1bed46bf73", 0x33) sendto$inet(r1, &(0x7f000014cf2c), 0x0, 0x0, &(0x7f00005b5ff0)={0x2, 0x4e20, @empty}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000700)='comm\x00') getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000740), &(0x7f0000000780)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r2, &(0x7f00000007c0)="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", &(0x7f0000000040)=""/193}, 0x18) 2018/03/06 13:22:21 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400, 0x24) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:21 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x120, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000180)={0x100, 0x66, 0x9c, 0x0, 0x5, 0x5, 0x80000001, 0xb6f, 0x7, 0x0, 0x6, 0x6, 0x0, 0x7fffffff, 0xffffffff, 0x9, 0x800, 0x8}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x100) ioctl$KVM_RUN(r0, 0xae80, 0x0) preadv(r2, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000300)=""/115, 0x73}, {&(0x7f0000000380)=""/156, 0x9c}, {&(0x7f0000000440)=""/11, 0xb}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000540)=""/67, 0x43}], 0x6, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r2, r1, 0x4, 0x3}, 0x10) r3 = socket(0x3, 0x5, 0x0) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f00000000c0)=""/20, &(0x7f0000000140)=0x14) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffff, 0x100) [ 217.804845] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/06 13:22:21 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x800) fcntl$dupfd(r0, 0x406, r1) r2 = perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) readlinkat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/119, 0x77) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2018/03/06 13:22:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x56, r1}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000002c0)={"6970360394637e0981719700", @ifru_settings={0x1, 0xec6, @fr_pvc=&(0x7f0000000180)={0x7}}}) 2018/03/06 13:22:21 executing program 6: mount(&(0x7f000046cff8)='./file0\x00', &(0x7f0000a89ff8)='./file0\x00', &(0x7f0000352ff8)='fusectl\x00', 0x0, &(0x7f00006c4000)) r0 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f000029aff8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000000)={'ip_vti0\x00', @ifru_ivalue=0x101}) 2018/03/06 13:22:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:21 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000cf3000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:21 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x5) 2018/03/06 13:22:21 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) socketpair$unix(0x1, 0x8005, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3}], 0x1, 0xffffffffffffff94) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/03/06 13:22:21 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x31b, 0x400) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @rand_addr, @rand_addr}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002880)={'ip6_vti0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000028c0)={0x1d, r1}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket(0xb, 0x3, 0x7) getsockname$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) bind$can_raw(r4, &(0x7f0000000300)={0x1d, r5}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xff}], 0x2c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000000c0)={0x4, 0x1}) r6 = memfd_create(&(0x7f0000000040)='system[\x00', 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@empty, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xffffffffffffff21) bind$can_raw(r6, &(0x7f0000000240)={0x1d, r7}, 0x10) [ 217.889482] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/06 13:22:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0x0, 0x0}) connect(r1, &(0x7f0000000100)=@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x80) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000010000000100000003006100"], 0x10}}], 0x2, 0x0) 2018/03/06 13:22:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:21 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000200)='./file0/file0\x00', 0x1039, 0x7) open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x10000) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) r1 = open(&(0x7f0000000280)='./file0\x00', 0x14, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req3={0x1, 0x9, 0x8, 0x9, 0x31d, 0x6, 0x7}, 0x1c) open(&(0x7f0000d94ff8)='./file0\x00', 0x2805, 0x0) 2018/03/06 13:22:21 executing program 6: r0 = socket(0xa, 0x5, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) getsockopt(r0, 0x0, 0xc, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x27fad52923216467) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x50) 2018/03/06 13:22:21 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001c8000)='/selinux/member\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$selinux_access(r0, &(0x7f000061dfb7)=ANY=[@ANYBLOB="73797374656d5f753a31694f4d04d0e2f43a726573746f7265636f6e645f657865635f743a73302073797374656d5f753a73797374656d5f723a6b65726e656c5f743a733020393700"], 0x49) 2018/03/06 13:22:21 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) open(&(0x7f0000cf3000)='./file0\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:21 executing program 7: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r1) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000200)={0xffffffffffffffc0, 0x1f}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x2a, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x4}) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$setperm(0x5, r3, 0x8202000) dup2(r0, r2) write$tun(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xe6) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x40, 0x0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x0, @tick, {0x0, 0xe35c}, {}, @note}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) signalfd(r2, &(0x7f0000000000)={0x7}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x50, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 'bridge0\x00'}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x80000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={r4, 0xc4, "1c784bd78d9b2a16c4413e0b70ad2f5ed139b4df72684d83a6dba8ff43b3c4c07c448a061305089ad8d973da2f9ecc6481cdb2dce7c4e02a54eafd0cd5b9e9bdb4e852d66e4c50dc88e43adf0a03012764b7d1671342f2f3c651455d4457f2e9c33c7afa162ea103977e2e03c5235a60f6bc04b53d768f66afee66df3621d45c68c4e17e285c8ff08012fc37f6e6b6e0dfabe396d2414c9af4282cfce57a284cb7fae41a644e9422dfc1ab5e8b6a2a62cf1b6e2fbda157222cb742adbb74ae7947c20497"}, &(0x7f0000000500)=0xcc) 2018/03/06 13:22:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x5, &(0x7f0000000040)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000070d000)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008d5000)) 2018/03/06 13:22:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:21 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0x3, 0x0, [{0x942, 0x0, 0xff}, {0x20f, 0x0, 0x7}, {0x60a, 0x0, 0x9}]}) seccomp(0xfffffffffffffffe, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0xe67e}, {0x19, 0x0, 0xfffffffffffffffd}]}) 2018/03/06 13:22:21 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x1ff, 0x80, 0x4, 0x4, 0x4, [{0xe99, 0x3ff, 0x100, 0x0, 0x0, 0x100a}, {0x7fffffff, 0x6, 0x100, 0x0, 0x0, 0x800}, {0x4, 0x1, 0x2, 0x0, 0x0, 0x5}, {0x81, 0x81, 0x8, 0x0, 0x0, 0x600}]}) fstat(r0, &(0x7f0000000180)) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x1ff, 0x201) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000480)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) readahead(r0, 0x8, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0x5481}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000540)={r3, 0x6, 0x45, "44b542f4b6c1eae438a4d5b060279221dc594566f5682f0614cbc4327cd6829598f4f50536705b0ef55bc23cfe07c62220296ff0a74225ebb5ba063a1fc06446ed65e4b125"}, 0x4d) setxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@known='system.posix_acl_access\x00', &(0x7f0000000640)='/dev/amidi#\x00', 0xc, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000680)={0x3542, {{0xa, 0x4e22, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}}, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000740)=[@in={0x2, 0x4e23, @rand_addr=0x7a4}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x362204e}, @in={0x2, 0x4e20, @rand_addr=0x5}, @in6={0xa, 0x4e23, 0x2dfd, @local={0xfe, 0x80, [], 0xaa}, 0x81d}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f00000007c0), 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000800)=0x2, &(0x7f0000000840)=0x2) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000880)='/dev/mixer\x00', 0x200401, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000008c0)={0x3, @random="ba2a48404fa8"}) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000900), &(0x7f0000000940)=0x4) getpeername$netrom(r0, &(0x7f0000000980)=@ax25, &(0x7f00000009c0)=0x10) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000a00)={'bcsh0\x00', 0x2}) connect$inet6(r0, &(0x7f0000000a40)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2946b875}, 0x1c) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000a80)={0x0, 0x7530}, 0x8) getsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f0000000ac0)=""/254, &(0x7f0000000bc0)=0xfe) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000c00)="d19fd1b4c4fcf0c3d08894c37bc6c8a6f8b32340f9d8a5aa67386591b09caaae14af397b3824144dfa1d082a030457d1593590fd23d2cf30b3c8f9001c04300d534ff58ab9f417c575ead7b6d88f0dfc5c09fa09f4f2b544a2ed5d4c082cd80f814c92c4224060f9bd6eefa0846f5aa2a7659fc027c175122e445c093d500e6d7f790b6541b581aa59663590012869b9896616154048b97595b5d2b651221f92e44a5ff373e9c94296fae3398d38180855744059af7f08044507ad950178705751009201b039") setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000d00)="fb05603903dc4287ea2d1421c798053db44a6f841f37ae9c469a666c2f891d3ea6e61084a03f5a790607088240ea7a8cfd454b1f2d8a3d61aa82c5c38e2df735bcfb9eff52c8046b4e9c343752f0e8d5fadd62ede68b", 0x56) sendmsg$netrom(r0, &(0x7f0000004700)={&(0x7f0000000d80)=@full={{0x3, {"faedb175e8cf37"}, 0x7}, [{"5908f6e17085e5"}, {"8e724e2d27afe0"}, {"265e72d6591d06"}, {"bd36c4dae33ee6"}, {"7045a4099c3603"}, {"3c305fe299b02d"}, {"21ac5486c0036f"}, {"777f6850baae92"}]}, 0x48, &(0x7f0000001340)=[{&(0x7f0000000e00)="9c9376e637bced05ff72b23e8313cea61ff90c496c62a92649402e43b150df7da63328a84a565fdcc75b8b20bbbaf1ca9633dda897df97df119aa548e382a28388d9fbc027f9353550d39b1a4ee5a6a3c6050eb52d3fe2fc3ad4248888f18ef8f50af321514b0ad68044e9c30e018488916faa6301871fc83827457a9440fb83eed018279076d5c988e73041534c35ce6c5964806ecb8a0735c528c3e000c8a87a03038edc0291b00fc1bc60b34bebfac4cd333d488c490f534dfb095b", 0xbd}, {&(0x7f0000000ec0)="34139e58f2a74125b6e558b37e351fb5bc725b018ac31f11961653f5ac177e0e22c875778decfbb81b41a969b95797530c3a03a99401b9172aad5076a898d5744e87dd07a060557c6c0a2245d17307f48a74752284e394c5e70ef365678225012bf32826e559eeae3ceb6b818f3c6ebfcf1e2ba3824bf1bbff9cef1c0132e9fe4ed3d384ec151758a245525026f23ce9d7148a016479b05f4c4a901c5590e39a785917272e48128941f0aebeeeca1feb723283430b29a7bf4a2f2fc3f2c85408321d93e81abb5288b2c9e861a04a2d4b42c0869c55d7d9a4ffaa78edd5984e5296077036a60759f89e29fd5e2e00954b382d993a", 0xf4}, {&(0x7f0000000fc0)="239cf81d3f4bda9e5931fc7f650d8db64e93519194377596597f3f534028965351c4ea797485abb4f21a53", 0x2b}, {&(0x7f0000001000)="2405f512bb46ce6843de81115b700fae00e4efa136ffb0bf780b92d481040728b51e7dd0f16660e4b4a4716d1fce567dbe782545850f23989494ff9bb6d5c5369249e2556a1f0515607c3d405cc606d6660cee3cb31f818f751ec5407fbf735a5b0364e4a2e8a376563ead8670bf51432686188c97c1f3ff00e231a6fa856b8a70382066b55fbefcce9f695e8aba7166619490f139d3821ff16f3faa9d92a65a2b8d61888386a5bb4f7eacba1f9f65fa3b80f95232994c6f314523ecb1d41bbc46c34f0c0f", 0xc5}, {&(0x7f0000001100)}, {&(0x7f0000001140)="3cba3ef2189c162563e6ea5633734e85e71f8f8e414220ba8bfc35f91c3d06035adb23e1c36c29c80e15d516cc79d70fccb691dd6d106b68b90c291b4cd2a9b5d9f7eac086ac204693d17f1af00cf62c24de49b9d673133ddde6815145c16c202c567ecf45d13b65fdabc6df45b35bed10de66a2326cae7066ba4afc6a68d717cab3b4572931c7c05668f4ec8072fac177fa4b", 0x93}, {&(0x7f0000001200)="3b7d645308a658f4c8ea48ccb5194db9c21def5cbd7c0f4f39191eef1321d5f79c59e487db", 0x25}, {&(0x7f0000001240)="a1e338d173e926306ffb8e0e54cce64ec453246351c56a8a7ee2984cba823f2e243e04af2ddefe79bbbd49dd767f1c872075c2bc8268ab08f373eae7509752f578eb9c9624810cc4c65e1d20bf74af595985f09c232055b74b2fc3446e76702b47e1313d50060b01c1c4852be433bc80284c00f8cbaee455fe56544384619d88e0b5da7859fa02d49df3acc13f93b029c6c5c07e4e274980c7f7e2c74eedc91e43ed6a242db92a82e66faec46800837a6f850c47bf85887b4eaadfc91b4c3e1771d9ebd184695da5f5739444c4b77e3575deee82cbbccd0813ef55ccb668243abae9b5d8428856bb72d33c6154f43ea608b441f6dba1361d54", 0xf9}], 0x8, &(0x7f0000001380)=[{0xe0, 0x11f, 0x622e809f, "09cc61a51d3978ccd00fa0fbf6a58ed7f1a9370553d9b3a0a0922130905548a43af7355eafb3b422746e5dbeed16194d425b22052b96cc006908d86b5a36997000dd2e14e877eb7fc7ca7c922f51cf5541262a0e1756548f0582ab0f29b29057d460af43ae66d3a17cfba49ea71cef138d6db64326e39c7fa585ce84bbf991d43dd79437d450e61f9b45acd6f0593970104ca2a5fd0c59fd388c19621cde1d46ad3843fd9192735144bc476bc4072a3ac19efaa0b775886723e3674be77773eedff1630b9149e8b8881646cab661dc4e51ed"}, {0x100c, 0x0, 0x3, "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"}, {0x68, 0x119, 0x3, "ed5864632257eb3aaba7e08d1a1b83be1ca7ac363847b7f0694bfd38a1b0e356e6b490829427d0e69590332730aa7f951645da7cc9070b9a9eb71cb999c8a020a5c8e8870e8e11e8241a1d0f57fffd222f5fec0329466bc0a003"}, {0x64, 0x0, 0xfff, "22aefae43e2faa2a0970e2efa5c43868c46fb78fe99dffa25d7d2c0352ef63f2f614a3f185f6a9bd5981734e8eb2bfa64e0d6ba3e3088d3a4966cdb33550bfc942f9e8ee757e8a84c2d55a400b8b7c888f6fade914de283d"}], 0x3380, 0x40}, 0x11) futex(&(0x7f0000004740)=0x2, 0xb, 0x0, &(0x7f0000004780)={0x0, 0x1c9c380}, &(0x7f00000047c0), 0x2) pread64(r0, &(0x7f0000004800)=""/76, 0x4c, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000004880)={0x9}, 0x4) 2018/03/06 13:22:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000100)=""/147, &(0x7f00000001c0)=0x93) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x40080, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x6, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={r3, 0x9, 0x20}, &(0x7f00000003c0)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000200)={0x80000000, {{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x6}}}, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="8969e5498d299301281bea687c9d37c883cffc16fab1965f177c5a46d524367f86efbdcce4120bc9cf968aa5055f49e7d94f3b0dd7768c62316cdd5df4dc9587e23eb7ef6de8b45e43560c9f1cca7a1f97f07657c1f88f34d4f009b59806216214ce2734a03bc6b85a95df02875a89b2ce08dbabbd84dc04d87b2490eb99b0f212f0ff8216347abb017f282172a2da42344dc8db1b780d", 0x97, 0x1, 0x0, 0x0) 2018/03/06 13:22:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)="74756e6c3000000000000100", 0x10) sendto$inet(r0, &(0x7f0000000100)="cf8301335cec4a36b038d05919fa0d1529b67e1cecbcbc098629979d4cb75865edfe743c0a402a6b2858071b11d6ba28de401b7ad66f9dde06c8363bb63a624e6d8c981aa23acf8a79295c2d577892aea59a8afb25f2061c4e5bbcba6afdf16193bf7d68b65d62c8719f276de1775c88ba54397f52a0d3cd03e3bd484be22341f66c1f419d35b2b899fa61", 0xffffffffffffff79, 0x0, 0x0, 0x0) 2018/03/06 13:22:21 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="822700000a004e2340000000fe8000000000000000000000000000aa0900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000060000000a004e2401040000ff010000000000000000000000000001c3020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000000000000133060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2402000000ff020000000000000000000000000001b4f60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22ffffffffff01000000000000000000000000000193050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24fdffffff0000000000000000000000000000000007f4ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300100000fe8000000000000000000000000000aa008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x38c) r1 = syz_open_procfs(0x0, &(0x7f0000481ff7)='net/udp6\x00') r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x5d05ed8e, @dev={0xfe, 0x80, [], 0x15}}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e21, @empty}], 0x58) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='jfs\x00', 0x20, &(0x7f0000000640)="fec15f2ead00b41cdcfc51037550ebf76f85bb2d040f64db30aedbdf274b578beb7237950232e0662887f0f31d3530830e3c58a5477dd66251cec0808efd729a4b43511be8c5c42f5bd823745720ba3bafdae359c6dcf53148192a02ee8ed39216e9c184bc3db151937d0c4c2020024e6aeb9afdd2e5febdb3c444b456a3b2d3efa74fd43983e91eef546d9e1d0897f814ad2f7e296ca1861c3fc9bb0d305bf15773196df618967361d34eda27a52d1cc19a01fd7b95d6ec0b63bc6fbc2f168c6b41c7bebb12342e98") read(r1, &(0x7f0000000000)=""/214, 0xd6) 2018/03/06 13:22:21 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:21 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000140)={0x3, 0x1}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000003ff0)=@ipx={0x4, 0x0, 0x0, "3d177ba842df"}, 0x80) sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000040)=@hci={0x1f}, 0xc, &(0x7f00000000c0)=[{&(0x7f00000003c0)="ab169d462b39eabd274b467f23f488a1ba60e011f490b559e865f675bc8cf3b6d6f1848fd530c5bc9773d5f4d15722e78784e5620e231936", 0x38}], 0x1, &(0x7f0000000480)=[]}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x4, 0x8) 2018/03/06 13:22:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x40, 0x8000, 0x4, 0x4, 0x1, [{0x7fff, 0x2, 0x9, 0x0, 0x0, 0x2009}]}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0x8, 0x28}]}, 0x28}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$getregs(0xe, r1, 0x2, &(0x7f0000000140)=""/27) 2018/03/06 13:22:21 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20200, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x3, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x2000000001, 0x7f) clock_adjtime(0x0, &(0x7f0000203f98)={0xc6a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x3, 0x0, 0xf45}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x100000001, 0x240000000000}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x800, 0x4, [0x1ff, 0x4, 0x7fff, 0x1]}, &(0x7f0000000180)=0x10) 2018/03/06 13:22:21 executing program 3: eventfd2(0x2, 0x1) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200000) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="018042000000aaaaaaaaaabb08060001080006040001aaaaaaaaaabb02000000aaaaaaaaaabbac141400"], &(0x7f0000000040)) 2018/03/06 13:22:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:21 executing program 7: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) sysfs$2(0x2, 0x81, &(0x7f0000000040)=""/253) accept4$ax25(r0, 0x0, &(0x7f0000000000), 0x80800) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, 'client1\x00', 0x0, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) 2018/03/06 13:22:21 executing program 6: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x6, 0x1, 0x7, 0x9, 0x5}, 0x14) 2018/03/06 13:22:21 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) dup2(r0, r1) pwritev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000080)="70dc2d9c0e", 0x5}], 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) readv(r2, &(0x7f0000000080)=[], 0x1) 2018/03/06 13:22:21 executing program 2: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x38, 0x4) writev(r0, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000000, 0x14000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000100)) 2018/03/06 13:22:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402403, 0x0) r2 = accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x7, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x80000001, 0x2, 0x2, 0xad4, 0x40c7, 0x0, 0x1, 0x0, r4}, &(0x7f0000000200)=0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000540)={'tunl0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000580)={@empty, @dev={0xac, 0x14, 0x14, 0x10}, r6}, 0xc) fcntl$setown(r2, 0x8, r3) ioctl$int_in(r0, 0x5421, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000600)={r5, 0x100000001}, &(0x7f0000000640)=0x8) sendmsg$rds(r1, &(0x7f0000003200)={&(0x7f0000000680)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/40, 0x28}, {&(0x7f0000000700)=""/86, 0x56}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)}], 0x4, &(0x7f0000003000)=[@rdma_args={0x48, 0x114, 0x1, {{0x2}, {&(0x7f0000001800)=""/17, 0x11}, &(0x7f0000002cc0)=[{&(0x7f0000001840)=""/177, 0xb1}, {&(0x7f0000001900)=""/4, 0x4}, {&(0x7f0000001940)=""/169, 0xa9}, {&(0x7f0000001a00)}, {&(0x7f0000001a40)=""/37, 0x25}, {&(0x7f0000001a80)=""/240, 0xf0}, {&(0x7f0000001b80)=""/197, 0xc5}, {&(0x7f0000001c80)}, {&(0x7f0000001cc0)=""/4096, 0x1000}], 0x9, 0x41, 0x3}}, @fadd={0x58, 0x114, 0x6, {{0x80}, &(0x7f0000002d80)=0x3, &(0x7f0000002dc0)=0x5, 0x101, 0x4, 0x4, 0x1ff, 0x8, 0x6}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x6}, &(0x7f0000002e00)=0x7, &(0x7f0000002e40)=0x100, 0x80000000, 0x7, 0x3800000000000000, 0xb4, 0x11, 0x5}}, @cswp={0x58, 0x114, 0x7, {{0x2, 0x100}, &(0x7f0000002e80)=0xe38, &(0x7f0000002ec0)=0x8, 0x650, 0x1, 0x7, 0x80000000, 0xb, 0x7e}}, @rdma_dest={0x18, 0x114, 0x2, {0x8, 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002f00)=""/27, 0x1b}, &(0x7f0000002f40), 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x4, 0x1}, &(0x7f0000002f80)=0x1, &(0x7f0000002fc0)=0x40, 0xedfe, 0x7, 0x1, 0x1000, 0x4, 0x6}}], 0x1f0, 0x4c085}, 0x40880) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003240)={r7, 0x800}, &(0x7f0000003280)=0x8) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000032c0)=""/79, &(0x7f0000003340)=0x4f) alarm(0x200) sendmsg$key(r1, &(0x7f0000003440)={0x0, 0x0, &(0x7f0000003400)={&(0x7f0000003380)={0x2, 0x2, 0x1a, 0x0, 0x10, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_ident={0x2, 0xb, 0x5, 0x0, 0x686556b2}, @sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14, 0x19}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x10, 0x14, 0x10}, @sadb_lifetime={0x4, 0x4, 0x8, 0xbd, 0x80000000, 0x4}, @sadb_x_nat_t_type={0x1, 0x14, 0x400}, @sadb_x_sec_ctx={0x2, 0x18, 0x40, 0x3, 0x1, "a4"}]}, 0x80}, 0x1}, 0x24048000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000003480)) ioctl$int_in(r2, 0x5473, &(0x7f00000034c0)=0xffffffffffffffff) perf_event_open(&(0x7f0000003540)={0x4, 0x78, 0x10000, 0x6, 0xdf, 0x2, 0x0, 0x9, 0x1000, 0x4, 0x2bc0d071, 0x5, 0x6, 0x3, 0x1f, 0xfffffffffffffffe, 0x3, 0x7, 0x2, 0x2b80fe0, 0x2, 0xef, 0x40, 0x1, 0x1, 0xaf38, 0x3, 0x5, 0x3, 0x7fff, 0xfffffffffffffffe, 0x3f, 0x7fffffff, 0x3, 0x8001, 0x4, 0xe8, 0x1, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000003500), 0x7}, 0x8000, 0x81, 0x6, 0x5, 0x1, 0x5, 0x80000000}, r3, 0x6, r1, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000035c0)={r5, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}, 0xb769, 0x400000, 0x0, 0x7fffffff, 0x6}, &(0x7f0000003680)=0x98) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000036c0)={0x7ff, 0x3, 0x7f, 0x3f, 0x8b62, 0x9}) recvmsg(r2, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f0000003a80)=[{&(0x7f0000003700)=""/18, 0x12}, {&(0x7f0000003740)=""/68, 0x44}, {&(0x7f00000037c0)=""/175, 0xaf}, {&(0x7f0000003880)=""/77, 0x4d}, {&(0x7f0000003900)=""/143, 0x8f}, {&(0x7f00000039c0)=""/170, 0xaa}], 0x6, 0x0, 0x0, 0x9a}, 0x2) pkey_alloc(0x0, 0x1) r8 = geteuid() setuid(r8) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000003b00)=""/176) 2018/03/06 13:22:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:21 executing program 7: pipe2(&(0x7f0000018ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000300)=""/219, 0xdb) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="12", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xfffffffffffff443}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x68ba97f8, @loopback={0x0, 0x1}, 0x4}}, 0x7, 0x8d73, 0x6, 0xff, 0x70}, &(0x7f00000002c0)=0x98) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r3, 0x5}, &(0x7f00000000c0)=0x8) madvise(&(0x7f0000b91000/0x3000)=nil, 0x3000, 0x3) 2018/03/06 13:22:21 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x218) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) 2018/03/06 13:22:21 executing program 6: link(&(0x7f0000ec3ff8)='./file0\x00', &(0x7f0000acfff8)='./file0\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x1, 0x2}, 0x14) mlock(&(0x7f0000ab8000/0x4000)=nil, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e21, 0x3, 0x4e24, 0x20, 0xa, 0x80, 0xa0, 0x5c, r2, r3}, {0x6, 0x616ca9fc, 0x4, 0x18c1, 0xb124, 0x5, 0x8, 0xffff}, {0x4, 0x3ff, 0x4, 0xffffffffffffffc0}, 0x1, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3501, 0x3, 0x2, 0x4, 0x400, 0x5, 0x80}}, 0xe8) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x103200) madvise(&(0x7f0000ab6000/0x2000)=nil, 0x2000, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) prctl$setmm(0x23, 0xf, &(0x7f0000ab6000/0x3000)=nil) 2018/03/06 13:22:21 executing program 2: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00') mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x9) truncate(&(0x7f0000eed000)='./file0\x00', 0x0) 2018/03/06 13:22:21 executing program 5: timer_create(0x4, &(0x7f0000000200)={0x0, 0x15, 0x1, @thr={&(0x7f0000000040)="834cf1847140d9e8c97409f83a9065618ee879428b133dedebd19e1437e2680c8b191a3772d7a5d2743975d0d644b37a6ca0c9c4c20addc51b25b2acd6e2ec4fe352fe90ea8fa2d503824aa4e8d30afdd92504e93e479552a3c48f18b2deb2b2568ff92e51e8f96a77613316585e28c157525a5bf352e2c9417fd25100f28fe24cf817a1342da843e637d6b13f576fec3aa03405388054390be8578b6f671eac082e25eed639f48448560ce4fc53a16ccf4b5e7cbf9edcf80c3d87f330ea9c2b22b1fd13", &(0x7f0000000140)="a5ff8e2a17657d96eda429753b29bebcd9f1e22bf29ad64089338634929d154317348cc32cd5fa514774884b489d9e98dc79f6838eb4f18c7c5ab326dd3494e50f83954c5062b4af72df86fa6e6a5c90b7e2637b989d3070c10d319c0041d618f7f5a800ec4d59c3f482f3113d68257cf50bc54d4d622eef96f216fb56af88bab844c5876bc37b14e0b3611c9ab75bb44036ef71def5c5a02b333fb06306ea1faa5ddf8f6b1547eb"}}, &(0x7f0000000240)=0x0) timer_gettime(r0, &(0x7f0000000280)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000400), &(0x7f00000000c0), 0x2}, 0x20) 2018/03/06 13:22:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00') syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100) renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/03/06 13:22:21 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:21 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @remote}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', r1}) r2 = syz_open_procfs(0x0, &(0x7f00009bdff5)='projid_map\x00') sendfile(r2, r2, &(0x7f00001b5ff8)=0x2, 0x400000ff) 2018/03/06 13:22:21 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:21 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="ba7d000090780000"], &(0x7f00000002c0)) 2018/03/06 13:22:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:21 executing program 6: r0 = geteuid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffffff, 0x1}) setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f0000000040)=0xf, 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x61e, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e23, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xf10b}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x4, 0x5}, &(0x7f0000000280)=0x8) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000002c0)={0x10000, 0xfff, 0x81, 0x4}) sendto$inet(r1, &(0x7f0000000300)="42c5210f2ccf975f36fca6de51cee4305b189835c7f61c71cf2be3b8af9b2295b700b6bacd1971318f202d5fb03adf5720ad4f8ecc6bddc4c209e0c839da19141c910a7b1cceb7b8d218b1b6a0ffedc18191235df3d6220820dd73b5ad52863d5963ca387b9e4ff7baadf20f096a4b1f680053236726381436a822819d6b41f13e675b4172a0edc1161b74fcbe1d0fc2483b1e331e0fef0cce9865c108e1283eddbeeb6dc84127433f8cc0204095b39109595d2633edd8ccab7db254303f80d0be6b15357bdb757c3573cebe5134f2deef89828a98b4b4019371ab05b84ac82b7345f2daa9035b654fa2b56f519c9f599657402e91828827", 0xf8, 0x40000, &(0x7f0000000400)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000440)={0x270, @time={0x77359400}, 0x0, {0x5, 0x8}, 0x1, 0x3, 0x3}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@empty, 0x4e24, 0x0, 0x4e22, 0x0, 0x2, 0x80, 0xa0, 0x73, r2, r0}, {0x10000, 0x40, 0x57, 0x5, 0x400, 0x7fff, 0x9, 0x8}, {0x8, 0x6, 0x100, 0x2}, 0x0, 0x6e6bb8, 0x0, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d5}, 0xa, @in6=@empty, 0x3501, 0x3, 0x3, 0x80000001, 0xfffffffffffffffe, 0x1, 0x1ff}}, 0xe8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7852f741) ioctl$KIOCSOUND(r1, 0x4b2f, 0xee82) getsockname$packet(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000005c0)=0x14) mprotect(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000600)=0x3) exit(0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000640)={'gretap0\x00', 0x2}) fcntl$getownex(r1, 0x10, &(0x7f0000000680)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000700)={{0x7fff, 0x7, 0x1ff, 0xfffffffffffffff9, "ad578af409c4493c2f850851f68d33c19dbbe817ea043851a443dc42337cc525b5bba1b73654b286dfdb9c10", 0x5}, 0x0, 0x0, 0x9d6, r5, 0x639, 0x80, "ac979fa88e37ff076b7f9e07b1c69ac91df10604caf2a5846d27c5e5bea8f7369954c25e58942572a5e596b67c73c5b3f49618722f6a7b894f6879c6c9b1c543", &(0x7f00000006c0)='gretap0\x00', 0x8, [], [0x7, 0x0, 0x4, 0x3]}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000840)=0x80000001) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000880)=""/103) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000a00)=@get={0x1, &(0x7f0000000900)=""/223, 0x40}) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) r6 = syz_open_procfs(r5, &(0x7f0000000ac0)='net/netstat\x00') sendto$inet(r1, &(0x7f0000000b00)="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", 0x1000, 0x20000000, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001b00)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000001b40)={r3, 0x6}, &(0x7f0000001b80)=0x8) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/audio\x00', 0x82, 0x0) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000001c00)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) 2018/03/06 13:22:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@empty}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3, 0x2311}]}, 0xa0}, 0x1}, 0x0) r1 = getpgid(0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x452000, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r3}) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r1}) 2018/03/06 13:22:21 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ppoll(&(0x7f0000000b00)=[{r0}], 0x1, &(0x7f0000000b40)={0x0, 0x989680}, &(0x7f0000000b80), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x6, 0x7fffffff, 0x9, 0x3, 0x8000, 0x5}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x8, 0x4) 2018/03/06 13:22:21 executing program 3: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000003c00)='/dev/admmidi#\x00', 0x6, 0x20000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000003c40), &(0x7f0000003c80)=0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, 0x1c) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) write$eventfd(r2, &(0x7f0000604000)=0x400, 0x8) 2018/03/06 13:22:21 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x10, "1a83ba27991b05df88a3dff75667ec9c"}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8}}, 0x6a935240, 0x81}, &(0x7f00000002c0)=0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x10000013e) sendmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001340)='ib', 0x2}], 0x1, &(0x7f0000001400)=[]}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x1e]}, &(0x7f0000000140)=0x6) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/06 13:22:21 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000b4ffed)='/dev/snd/controlC#\x00', 0x0, 0x0) getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x3, 0x0, 0x0, 0x0, "c29caa0ec353e9f2c8b49b680a0cebb2a0a6cec21f13cd4fe294067a5b3e3061a04d9533e59f01c3e2e0262b"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ebe53b46951a71e52c6d8c0e03ca2c532c2231f9f9c91bd9df4154f153109a3766eff441306ee3d9694796f613af316d724bc19971bb433e00c4089886de7e8", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13, [], [0x0, 0x0, 0x0, 0x2]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x200) 2018/03/06 13:22:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x40000, 0x300) ioctl$void(r1, 0xc0045c79) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/222) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x8, &(0x7f00000000c0)=""/83) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r1, 0x3, 0x1, 0xffffffff, &(0x7f0000000240)=[0x0, 0x0], 0x2}, 0x20) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/03/06 13:22:21 executing program 5: r0 = socket$inet(0x2, 0x5, 0x2) sendto$inet(r0, &(0x7f0000000000)="6c91", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000ffc)=0x1, 0x4) 2018/03/06 13:22:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:21 executing program 3: r0 = socket(0x1, 0x800, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xffffffff00000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7d9, 0x4}, 0x88) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x20, 0x4) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xa4b, 0xc0800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r2, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/06 13:22:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:21 executing program 6: r0 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="98073bc7949ef6ba6fbb2f19f841ff2db02d84f7ce651b56303f36db1f79c969760d83fdba5716b49bbe2746ba842e1cbfff8c950b1712d6d78be77f991298c846aee076b1ef217a930a6f479c3ce72bdf00fff80bbe397cffb22c12b0b2f3696fd888ad8ec97cdc21f274c940ca04", 0x6f, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0)=0xffffffff00000000, 0x4) 2018/03/06 13:22:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000d88fc8)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f0000d99fe8)=""/24, 0xd}, 0x0) recvmmsg(r1, &(0x7f00004ad000)=[{{&(0x7f0000c97000)=@generic, 0x80, &(0x7f0000194fd8)=[{&(0x7f0000650000)=""/154, 0x9a}], 0x346, &(0x7f00006a4000)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) 2018/03/06 13:22:21 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000000)="b906b55e6fc119afb737e9a166d5d1536a7b09aaa48b26f3c904c308f6f9384c6345118097eb8472e1a90b30142566", 0x2f, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/03/06 13:22:21 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000080)="26c3f8e42bb4d9da4987664da8bc6cdadb2e312babb460ee369bc59203c2eafb9abf07d96300") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r3 = dup2(r1, r2) poll(&(0x7f00002f0000)=[{r3}], 0x1, 0xffffffffffffff94) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/03/06 13:22:21 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) sendmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @random="6db2c238045e", 'bcsf0\x00'}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="6590c6611626b2a2a8ec03335793c7a7b4d44934f5abf90a82", 0x19}], 0x1, &(0x7f0000000180)=[{0x9c, 0x10e, 0x1, "48253f556c2d5cb403f2c616fd32e98cde077b0cb1219b2a7ecf903d9ccc344e8218714da92fce4b151d2d9dd608db177feb6ebcca3951c152d4f577251d82a3342228f3739aa8dd923ae0ff5bffd52f09a30a41dadaf3afae35df17c47a9b435ffdae04d60a65338a135d81534560cd5d38b8204fc30b3b3591e592b7ad2cbbd0ae3c6889b5d4a1168e03b1a348"}, {0x74, 0x11, 0x0, "29933bdcc520cb1828e0ee0e141749d66bbaee75bc61b37ad602f31b87558dd95f62356c7f7e9cc7cfbb1b680af7c3b6d29e1526d9d7dbf93826f65f07efc03adbe96aac4abb3b4173352fbd76a18617a72c2c4efdd929bb7e8be82207dfed2eb85482a7b11334b4"}, {0x100c, 0x0, 0x10000, "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{0xc0, 0x10c, 0x3, "fc20e1aef74425dbe31ec3a25d7c4b0e4b94df5fcc90c89ddc66ef9f1a60ecce460b585b8027c6ca277bb3f6c07167c971435e1573515cdf4608b5d9969b3614d80ab08baddc4560489855a16121954a4e784da205bf6043a35c0d9c09c56ac18a04192addb7cfaafd9c21e75c96262675c3eac7779bd68d183b72ef9a718b08ca6c0c230ead41f02200d5803b151e6ce434c81e619839ff8a8b85812e2a0a075298c404233c4f800b54e208d828c62b217a"}, {0xf4, 0x101, 0xb2b, "46023fdf31705b3f04489621381e9025d85d3aca5fb2e479a6a9f4477edc52a4e7152d457754f97c7b69e79940159f6d4d5f844c7e6c8e97d73dc0a40f2915924eb4770fa6ea38680ae661c05d9cd3d2663f4f2100d023cfa406884e06c45982bead5435b36423cd1c7d730c0f7767c5c72e82303472a5878f9710b86673e4573bca4ff239c897d5d4d2a88c5870aaf379c5d13b324371758431f887a1bffa17079927b0be5c392d84c9e706e9de1197c924352a4d42f1af6712a4c076025724a1ca9993648409aaf64b01175ed7fb941ae222b63f934c305718798ee29aeccd10d153fa2fc7"}], 0x12d0, 0x4000}, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0xb, &(0x7f000000a280)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f000000a440)=@can={0x1d}, 0xfd1d, &(0x7f000000a5c0)=[], 0x3a5, &(0x7f000000a600)=[]}, 0x3}], 0x2, 0x0) 2018/03/06 13:22:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000040)) dup(r0) 2018/03/06 13:22:21 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) close(r0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x4, 0x3, 0x2, 0xb24, 0x3a00, 0x101, 0x6, 0x101, r3}, &(0x7f0000000180)=0x20) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00000001c0)={0xbe, {{0x2, 0x4e21, @rand_addr=0xe98}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x104) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) sendto$inet(r0, &(0x7f0000000000)="be", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/06 13:22:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00000001c0)={r2, 0x5, &(0x7f0000000080)=[0x8, 0x3, 0x4, 0x1, 0x34f], &(0x7f0000000100)=[0x0, 0x4], 0x2, 0x9, 0x7, &(0x7f0000000140)=[0x6, 0x2, 0xfff, 0x5, 0x6, 0xfffffffffffffffe, 0x1, 0x9, 0x2], &(0x7f0000000180)=[0x2, 0x1, 0x800, 0xfffffffffffffffc, 0x1, 0x2]}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000340)=0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) syz_emit_ethernet(0x44, &(0x7f0000000380)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x3, 0x100000000}}], {@arp={0x806, @generic={0x206, 0x88a8, 0x6, 0xe, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, "61bf823853ef5cc9fb5e980237fa", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, "88a3f5cf18968c1576bffcd9ba9cee0c"}}}}, &(0x7f0000000400)={0x1, 0x3, [0xa4e, 0xca4, 0x5e2, 0x1]}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x9cf}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r3, 0x3}, &(0x7f00000002c0)=0x8) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000440)={'irlan0\x00', {0x2, 0x4e21, @rand_addr=0x4}}) 2018/03/06 13:22:21 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) clock_gettime(0x4, &(0x7f0000000040)) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000001c0)={0x3, 0x9, 0x5, 0x6, 0x8, 0x3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x174000000}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x36cb, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x11}}], 0xc4) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e00, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0xffffffffffffff89) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x94, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x607, @local={0xfe, 0x80, [], 0xaa}, 0x36}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, @in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff8}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e22, @empty}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x7fff}, 0x8) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/03/06 13:22:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:21 executing program 4: 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$inet6(0xa, 0x80003, 0x4000000000000001) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x7, 0xa, 0x0, 0x0, 0x1d}, {0x2, 0x0, 0x0, 0x5}, {}, 0x0, 0x6e6bb9, 0x1, 0x0, 0x0, 0x2}, {{@in6=@dev={0xfe, 0x80}, 0x0, 0x103}, 0xa, @in=@empty, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}}, 0xe8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4080, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001700)={0x0, @loopback, @rand_addr}, &(0x7f0000001740)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001780)={@mcast2={0xff, 0x2, [], 0x1}, 0x47, r3}) 2018/03/06 13:22:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:22 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0xc000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0x4, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000100)={0x7ff, r1}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/162) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000200)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000001280)={r2, &(0x7f0000000280)=""/4096}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000012c0), &(0x7f0000001300)=0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001380)=0xb3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000013c0)={0x0, 0x0, 0x0}, &(0x7f0000001400)=0xc) ptrace$getregset(0x4204, r4, 0x206, &(0x7f00000014c0)={&(0x7f0000001440)=""/109, 0x6d}) r7 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000001500)={0x3, r0}) r8 = memfd_create(&(0x7f0000001540)='/dev/snd/pcmC#D#c\x00', 0x1) ioctl$DRM_IOCTL_GET_CTX(r8, 0xc0086423, &(0x7f0000001580)={r2, 0x2}) r9 = accept4$nfc_llcp(r3, &(0x7f00000015c0), &(0x7f0000001640)=0x58, 0x800) getcwd(&(0x7f0000001680)=""/255, 0xff) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001780)) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00000017c0)=0x2) r10 = perf_event_open(&(0x7f0000001840)={0x4, 0x78, 0x8, 0x200, 0x5, 0x81, 0x0, 0xf82, 0xa00, 0x2, 0x14b, 0x6, 0xc207, 0x2b, 0x344a, 0x800, 0x8000, 0x9c, 0x7, 0x1ff, 0x3, 0x9387, 0x5, 0x760, 0x2dcf, 0x3, 0x3, 0x3, 0x101, 0x8d65, 0x9, 0x7, 0x7, 0x5, 0x8000, 0x81, 0x10001, 0x9, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000001800), 0x4}, 0x2, 0xfffffffffffffffa, 0xffffffff, 0x5, 0x200, 0x5, 0xe8c4}, r4, 0x3424, r0, 0x4) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000018c0)=0x8, &(0x7f0000001900)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001940)='/dev/hwrng\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000001980)={0x0, 0x9f, "5bd729bca7ba3fccdd96140e21547d3c6fe07c34265124b88284bfc9db46664be2783f44ec4f411c56cc0a7325779e5e1e93d30340a3d6119ce241a102b678b2ce9939b48a862ce33e07e30dedd7c39da01d0194c98104348bd8cd8e2a7ae3900572ff6a369ed9004ce088b0774c4ad064db8e4652c6149b889fa51f34e255f281f7c85b280e084b47272609c061f48e5ef56d4cbd71f8aa85d2b6f90ee691"}, &(0x7f0000001a40)=0xa7) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r10, 0x84, 0x78, &(0x7f0000001a80)=r11, 0x4) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000001ac0)={'teql0\x00', 0xe4}) sendmsg$netlink(r0, &(0x7f0000009600)={&(0x7f0000001b00)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10000}, 0xc, &(0x7f0000009540)=[{&(0x7f0000001b40)={0x170, 0x3a, 0x100, 0x70bd2a, 0x25dfdbfc, "", [@generic="a23a8d912e640136d92ed6fb9834e32bd8515c494c959c5a907c15daf2dbf86550392baf6bb4e16e9d3d0b12de84897f793900e422534841bf611a99505f563adb431b4f0163002cd39428e632f39d98033b71e0c095bd45fb45229d2e0e14c601a732c990ef5fce48f065d178d893e2149971b025b1f83b05cbc3452cd3d5b910a0eba4c36973a6d4bbca7e939e0978b13c1bb19328bcb3d94997bf9c23d3", @generic="d8592def0e123ca7315eb47bbe317297772f87e11a3cf229afe3d41de27a697e9afe2a7c6bf752e2fdedbf930c114b3e4ae1dec294a9ec37e719e0641119de037e7f6f200fe86b5eed399d7379c6ff79268f3609f28774aad61ce90454348146153c72b8c144ca27229f4ef9aef7fe0e315c36844460f7a1a4faa620f1056304ffb4925453e5c71601e1111cf44337699e3a7cc41fc0b303afa44aba5f7e5db2a92d2328c29282", @typed={0x18, 0x66, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x19}}]}, 0x170}, {&(0x7f0000001cc0)={0x9c, 0x21, 0xc00, 0x70bd2c, 0x25dfdbfd, "", [@generic="6fa8f036edeeed9592756f2c1de8feaf589482ece651efa5e2b3ebc00a0b9ae96a13ecd7b4b90fb1bc90b61aed6ed03805157d135e500cfc8847c7c72d5e41f283a13e5f6e3acd28ff1cd0bbaab4175ff6b00993f9", @nested={0x10, 0x37, [@typed={0xc, 0xf, @u32=0x80}]}, @typed={0xc, 0x3c, @u32=0x2}, @typed={0x18, 0x7a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x9c}, {&(0x7f0000001d80)={0x29f8, 0x1b, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x1c, 0x5e, [@typed={0xc, 0x69, @u32=0x905}, @typed={0xc, 0x8c, @u32=0x4}]}, @generic="663a5d71cecc7c8436333b7960e720512ea7e0a7224bff0a7aa8282e4912c7f33b3312773e8a55c3fcd235aab0ee6940eb2748a0b33a484e7a4a5a65c69601892827d4e9e1f11a104235d752d68ac66d4754e934d79d3be8b4efd1b54813a63dff38826e4f5db8754ecdf7b8d5d9b71b7de5ff07bdb0dcee406bcad1382c98a537d5d4973baf1094ecc66305e79401d787ec190750f438bce703d5c3262c071475f78426d2dd741fbd6ef6776c87fd9a1f8945135e116c14c27f03548075f2217142170d3747ef61fd38d1f18a8315f0edaae93f89c88f5723124fb0d4e4ff60cbdee4a837a0c8777a", @nested={0x13cc, 0x13, [@generic="e7e19f93c9cdf6b84a5acc055438b89acf56b15c05f9d56fedbb6fdfb7e309ee3df87806a182866f4bdd9edeb653a8368fbe0820cfee0c6e142c39767c3e3fe8184fb8fcc1b2cf7b5cdf6a800a5274c412990b0d68753a4c4387a6329b8b1f3e3804c75963bfdce0af4d3ca8a2b3b3e3db090b0d81a319f6259d25b07ac6c4ee506801d04724e8e6fe", @typed={0x34, 0x58, @str="76626f786e6574302d212c6574683076626f786e6574302bb62d3a65746831637075736574232b263a00"}, @generic="d43413f4e4556da582bd89fc54a2ad34372c50e35af2d382461e87127cb13955bbed6c3f74a66cc3357aba18c4ebf2918723a13e0734ca9ebea27afebae32836c37a9ee6fa9cc52e53d62fceb6858f22c89cdec3c69d70e58ab0469bea5f1842ba5741a8d5f4c54e0bb587561aac7427c54a50ece0a6279605119f40ba97b9dc89b18063ba7ca86e18d8eefbf52dc6ef5fa187a1f874fe180f5671747d274083100b8790f45ef3a1be2d8b043755", @generic="542a3815643acf89c0c18612b2bfb165d40e466e1447e8eef091346dbbecc26cf85fd08f5fb7e939e03300d1125df872c4547013583a2e20fb18337fffd32a6f37da7f4e5aceb6fbe552c832d487497572b3d22c5c7203aba2e4db1cfff7b4530b0ae88c20057e3a6e83ed013c36ae0cbf196aeaabe70c3e2e215cd5a3de416930e4f0654684e0e2f2e9b18f3172ef2ba7ace6526645", 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[@generic="6839faeab7416b48ceecbcb61c83607ed9349ab5e73b0cbc63776f9afda6c008b551bede314bbedb7b887cc00301fa9161a8a7c9a72479770782888791d23d5b74230ab99df4492cabdd4253356dffc0082c3b9a6c9d619603f94cd35b563a9c2848af03a8870001d41ec9109b3fed0a5aa28065ca0f661b03425359b46db1c9eff46419b8b95b7b34fa8122e6784a271a9f1c92998d533343b5d5a0b76e44d77eb7366a9fac", @generic="49c0a1b5a270486d1513056f55f230e57e0b3d353dca3202808009ff197ed0b8633ac7d62e617f8b97b566627d81e97ed7", @typed={0xc, 0x5e, @str='\x00'}, @typed={0xd4, 0x74, @binary="fd9a57a3c200ce9aec15af2276c750a278f8874b6f34e9a71ad171300901c26d2c4466c6190e631c3a801c1d71caf5c97e3993e9c48813cafdc3dc0c5a1a142538bee78523a0ae4f3a441569e236a494f28ed179e510d2e886bba3d73fa425c68e40afc4197a28f762c1bdc53b2d2a4a110bcd19d3c4f71f554743d1f6c5f47e8dbc94a09d73771ef5623d01457462f85911d67b0b808819fa79b5b77bf5a72bc747ac634d72f468d41cdd32e92d2cd3574d2c556f5e1be254431489d62fe0fd04f31aefc122d2ae5f647987"}, @typed={0xc, 0x52, @pid=r4}, @typed={0x10, 0x56, @u64=0x221}, @typed={0xc, 0x4f, @uid=r5}, @typed={0x18, 0x6b, @ipv6=@empty}]}, @typed={0x1008, 0x4a, @binary="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0x15a4}], 0x9, &(0x7f00000095c0)=[@rights={0x28, 0x1, 0x1, [r0, r7, r3, r8, r7, r3, r0]}], 0x28, 0x4000}, 0x4000010) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r9, 0x118, 0x1, &(0x7f0000009640), 0x4) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009680)={r4, r5, r6}, 0xc) 2018/03/06 13:22:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:22 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) socket$rds(0x15, 0x5, 0x0) r2 = dup2(r1, r1) dup(r0) write$sndseq(r0, &(0x7f0000000140)=[{0xfff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30) write$selinux_load(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8cff7cf9080013005345204c696e7578"], 0x10) sendfile(r2, r0, &(0x7f0000000040), 0x80000000) mknod(&(0x7f0000000000)='./file0\x00', 0xe041, 0x0) 2018/03/06 13:22:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000000)) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x7, 0x2, r2}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x400000000000002, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x3, 0x2000000002, r2}) 2018/03/06 13:22:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x10200000008) 2018/03/06 13:22:22 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) flistxattr(r1, &(0x7f0000000000)=""/52, 0x34) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) read(r4, &(0x7f000082f000)=""/72, 0x48) sendmsg$nl_generic(r4, &(0x7f0000673000)={&(0x7f0000184ff4)={0x10}, 0xc, &(0x7f0000785ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000ffffffffffffffffffff03000000a58109fcd8de536d2c555e0c1d3e09dda8b31b911e1236bbf41a7962757d7faaaba842ddf984f7c97a3df8cd8ac48d285a397134c5be26514628340397836ff91ee67c"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3}}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/03/06 13:22:22 executing program 5: r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000850000)=@file={0x0, './file0\x00'}, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000080)) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x8, 0x4) 2018/03/06 13:22:22 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x0, 0xa0002) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r2 = getpid() r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r3, r0, 0x2}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001040)='r'}], 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x13, r0, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) 2018/03/06 13:22:22 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) io_setup(0x9, &(0x7f0000128000)=0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000000002"]) socketpair$inet(0x2, 0x7, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x1a, r5, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) io_submit(r2, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000bfb6)}]) tkill(r1, 0x3000000000016) ioctl(r0, 0x7ff, &(0x7f0000000080)="41f762bbf3166e87d65f87da4c2ae0e8ea4b52b38acd9bd8011330401e1109911aca1a95eabb689e4b02f7d97bd0b95af9bde97d6b34a05acde5da973a8cc452a831baf9fb481ed2cfca75599f848cd768b9d776f4676c681b708a9277bebab69310028f7e2dfaff5aefac74a1ef68b27eb745c51b664c009cbb4323450704679fce846236f30b1e2bff256beb8d906d6f6bf492081fa1c18c") 2018/03/06 13:22:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x5, 0xfffffffffffffeb0) sendto$inet(r0, &(0x7f0000e75000), 0xfffffe63, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = dup2(r0, r0) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) ptrace$getsig(0x4202, r2, 0x5, &(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffff9c, &(0x7f0000000000)={0x1}) accept4(r1, &(0x7f0000000180)=@l2, &(0x7f0000000080)=0x80, 0x80000) 2018/03/06 13:22:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:22 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') fchdir(r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xce, "69b7798e8d57b63674beed130ef8a8d8d6668a3c53b6f0f57231a8f3ecd342ed6f9291a0b1cf3043bc82175f4aa09c34863b6d4fdf63293d6f193d47e90b8c10f449e3fd39e7bf16e540f64119b477a72301fbf14c7056d78243583274caa3d1b7901ce89f554ba4e8bfb1b2bbdb636ba03ca3ae6853ede3d5d920cd8385931a1f5221cafbc4c187303c82a0bd90712b83de256a26538bc038201a479bef3fe66cee929ddbc43bfccfa8a27e7c06fdd7337e43adc0493d2bc08ffd8c667807b4776fc3e0237a314df2dc1357c4bd"}, &(0x7f0000000000)=0xd6) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x5}, &(0x7f0000000240)=0x8) exit(0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/06 13:22:22 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) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x0) [ 218.821613] irq bypass consumer (token 000000003a7ae0c7) registration fails: -16 [ 218.830753] irq bypass consumer (token 00000000d735d5af) registration fails: -16 [ 218.891836] audit: type=1400 audit(1520342542.188:98): avc: denied { read } for pid=23373 comm="syz-executor7" path="socket:[45229]" dev="sockfs" ino=45229 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/06 13:22:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:22 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x101200) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:systemd_logind_exec_t:s0\x00', 0x2b) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a6f000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f00005bc000)='system_u:object_r:dpkg_lock_t:s0\x00', 0x12) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x224, 0x9, 0x8, 0x0, 0x70bd2d, 0x25dfdbfc, {0xc, 0x0, 0x1}, [@nested={0x1e0, 0x4e, [@generic="5d0570587b5a0914bb46429b5a28154312a1271aae7943ae216c3b7dad0c5d793c0cd160281c6082bd04cb1279d978508dce224c98ed3d8c96b0020149fcb3570dbab388f5d953940cec3467b7edea8e326ee157d6f8cb1c9fcdb9a4567fc4338c918900ab2f14fa6f7610f6a1d64f2b1bc145ead6cbe2b9f1ba4f3c2ac10d3d2012f67f0de0d434114ae2f590ba03cab18ef9f575be6e38", @generic="8b51a52ba6ed2b9460cec100a12285553a9bfe785ff49de58dd89d3ab1da961c16a3be237f75ce8e6d5a31ea2090a52b9c1421b957d0386ebd8372c561287df70e136f10aa70c55f9d9aafecccd4d871bfb5a78270e91d8556abf784f914f66bcf95e375b97a3f21c18a266b08608d15bbd5d7062ff7e5dfbc835b42f45f0dfacd69f600175742e1452cb80a5d793c01253915aaa97b34e64d30e177593fa78136461a34463668655dd85d3fe5bd51aafd4967cf82228313520c81b0bc4ee46228cf235506ffbc00581691ae5e2ca15c37d1517f1f2238062bf013e293b1b43b2b5deed7", @generic="e58af2da328187761d863035e0383d467de10d9d4d439f05dcea15317b8f016db225646d1a007380483eb1245f3ac5fb8ef0fb2bdad53da02256f824115b0953589824fda9229fd75197dbcfb8f7fdad556f7fade0604edbed3dc14da3bd4f"]}, @typed={0x18, 0x49, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x18, 0x6, @str='!@mime_type}*\x00'}]}, 0x224}, 0x1, 0x0, 0x0, 0x14}, 0x4000000) setpriority(0x0, r2, 0x2) 2018/03/06 13:22:22 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) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x0) 2018/03/06 13:22:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x800000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="0dc85908cf24abe5fe80000000000000098535cf5a3a55dc2576adb31d1d4779a78be85f6347c84b", 0x28}], 0x1, &(0x7f0000001900)=[]}, 0x0) r1 = getegid() getgroups(0x1, &(0x7f0000000040)=[r1]) 2018/03/06 13:22:22 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1f, "3651f596e6830df92b9cd9b655808381faf37a89e16b3358097f3e6d3f4f0d"}, &(0x7f0000000040)=0x27) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @empty}}}, &(0x7f0000000140)=0x84) socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/06 13:22:22 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000748ff5), 0xffffffffffffffaa) 2018/03/06 13:22:22 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x4e20, @empty}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080), 0x4) preadv(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000140)=""/89, 0x59}, {&(0x7f00000001c0)=""/167, 0xa7}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f00000002c0)=""/227, 0xe3}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/204, 0xcc}], 0x8, 0x1) 2018/03/06 13:22:22 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup2(r0, r0) ioctl$sock_ifreq(r1, 0x8971, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_mtu}) [ 219.486747] [ 219.488415] ============================================ [ 219.493833] WARNING: possible recursive locking detected [ 219.499254] 4.16.0-rc4+ #252 Not tainted [ 219.503284] -------------------------------------------- [ 219.508701] syz-executor5/23406 is trying to acquire lock: [ 219.514291] (_xmit_ETHER#2){+.-.}, at: [<00000000887310ab>] sch_direct_xmit+0x361/0x1140 [ 219.522593] [ 219.522593] but task is already holding lock: [ 219.528534] (_xmit_ETHER#2){+.-.}, at: [<00000000887310ab>] sch_direct_xmit+0x361/0x1140 [ 219.536826] [ 219.536826] other info that might help us debug this: [ 219.543458] Possible unsafe locking scenario: [ 219.543458] [ 219.549484] CPU0 [ 219.552037] ---- [ 219.554588] lock(_xmit_ETHER#2); [ 219.558096] lock(_xmit_ETHER#2); [ 219.561606] [ 219.561606] *** DEADLOCK *** [ 219.561606] [ 219.567634] May be due to missing lock nesting notation [ 219.567634] [ 219.574530] 10 locks held by syz-executor5/23406: [ 219.579341] #0: (rcu_read_lock_bh){....}, at: [<00000000d4e0ff77>] ip6_finish_output2+0x23d/0x23a0 [ 219.588590] #1: (rcu_read_lock_bh){....}, at: [<0000000091d60fb9>] __dev_queue_xmit+0x2f6/0x2f30 [ 219.597661] #2: (_xmit_ETHER#2){+.-.}, at: [<00000000887310ab>] sch_direct_xmit+0x361/0x1140 [ 219.606385] #3: (rcu_read_lock){....}, at: [<0000000064265f6c>] icmpv6_send+0x0/0x280 [ 219.614503] #4: (k-slock-AF_INET6){+.-.}, at: [<000000004739bc71>] icmp6_send+0x1250/0x2bb0 [ 219.623141] #5: (rcu_read_lock){....}, at: [<00000000bfee6bef>] icmp6_send+0x1d37/0x2bb0 [ 219.631515] #6: (rcu_read_lock_bh){....}, at: [<00000000d4e0ff77>] ip6_finish_output2+0x23d/0x23a0 [ 219.640759] #7: (rcu_read_lock){....}, at: [<00000000d2ebee92>] ndisc_send_skb+0x826/0x1370 [ 219.649394] #8: (rcu_read_lock_bh){....}, at: [<00000000d4e0ff77>] ip6_finish_output2+0x23d/0x23a0 [ 219.658641] #9: (rcu_read_lock_bh){....}, at: [<0000000091d60fb9>] __dev_queue_xmit+0x2f6/0x2f30 [ 219.667713] [ 219.667713] stack backtrace: [ 219.672181] CPU: 1 PID: 23406 Comm: syz-executor5 Not tainted 4.16.0-rc4+ #252 [ 219.679507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 219.688829] Call Trace: [ 219.691388] dump_stack+0x194/0x24d [ 219.694987] ? arch_local_irq_restore+0x53/0x53 [ 219.699634] __lock_acquire+0xe8f/0x3e00 [ 219.703671] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 219.708831] ? is_bpf_text_address+0xa4/0x120 [ 219.713298] ? kernel_text_address+0x102/0x140 [ 219.717853] ? __kernel_text_address+0xd/0x40 [ 219.722318] ? unwind_get_return_address+0x61/0xa0 [ 219.727217] ? __save_stack_trace+0x7e/0xd0 [ 219.731509] ? print_lockdep_cache.isra.32+0x109/0x109 [ 219.736758] ? save_stack_trace+0x1a/0x20 [ 219.740877] ? save_trace+0xe0/0x2b0 [ 219.744564] ? __lock_acquire+0x36c0/0x3e00 [ 219.748855] ? trace_hardirqs_off+0x10/0x10 [ 219.753151] ? skb_network_protocol+0xef/0x4b0 [ 219.757704] ? netif_skb_features+0x5ff/0x9b0 [ 219.762171] ? __skb_gso_segment+0x810/0x810 [ 219.766553] lock_acquire+0x1d5/0x580 [ 219.770326] ? lock_acquire+0x1d5/0x580 [ 219.774268] ? sch_direct_xmit+0x361/0x1140 [ 219.778560] ? validate_xmit_skb+0x50d/0xaf0 [ 219.782941] ? lock_release+0xa40/0xa40 [ 219.786884] ? netif_skb_features+0x9b0/0x9b0 [ 219.791349] ? pfifo_fast_dequeue+0x39a/0xb00 [ 219.795813] ? trace_hardirqs_on+0xd/0x10 [ 219.799931] ? __local_bh_enable_ip+0x121/0x230 [ 219.804573] _raw_spin_lock+0x2a/0x40 [ 219.808348] ? sch_direct_xmit+0x361/0x1140 [ 219.812638] sch_direct_xmit+0x361/0x1140 [ 219.816757] ? pfifo_fast_peek+0x1c0/0x1c0 [ 219.820963] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 219.826469] ? __lock_is_held+0xb6/0x140 [ 219.830506] __qdisc_run+0x57d/0x19c0 [ 219.834276] ? lock_release+0xa40/0xa40 [ 219.838222] ? sch_direct_xmit+0x1140/0x1140 [ 219.842600] ? __dev_queue_xmit+0x2f6/0x2f30 [ 219.846982] ? _raw_spin_unlock+0x22/0x30 [ 219.851099] ? pfifo_fast_enqueue+0x376/0x5e0 [ 219.855564] ? pfifo_fast_dequeue+0xb00/0xb00 [ 219.860035] __dev_queue_xmit+0xd5e/0x2f30 [ 219.864239] ? __lock_acquire+0x2bfd/0x3e00 [ 219.868532] ? __lock_acquire+0x2bfd/0x3e00 [ 219.872826] ? netdev_pick_tx+0x2c0/0x2c0 [ 219.876947] ? find_held_lock+0x35/0x1d0 [ 219.880992] ? trace_hardirqs_off+0x10/0x10 [ 219.885286] ? __neigh_create+0x165e/0x1d90 [ 219.889579] ? __local_bh_enable_ip+0x121/0x230 [ 219.894216] ? _raw_write_unlock_bh+0x30/0x40 [ 219.898680] ? __neigh_create+0xc0d/0x1d90 [ 219.902887] ? print_irqtrace_events+0x270/0x270 [ 219.907619] ? ip6_finish_output2+0xb4a/0x23a0 [ 219.912173] ? lock_downgrade+0x980/0x980 [ 219.916291] ? lock_release+0xa40/0xa40 [ 219.920236] ? mark_held_locks+0xaf/0x100 [ 219.924354] ? memcpy+0x45/0x50 [ 219.927603] dev_queue_xmit+0x17/0x20 [ 219.931373] ? dev_queue_xmit+0x17/0x20 [ 219.935320] neigh_resolve_output+0x5e2/0xa00 [ 219.939787] ? ether_setup+0x2d0/0x2d0 [ 219.943651] ? __neigh_event_send+0x1040/0x1040 [ 219.948289] ? trace_hardirqs_off+0x10/0x10 [ 219.952586] ip6_finish_output2+0xb4a/0x23a0 [ 219.956970] ? ip6_copy_metadata+0xad0/0xad0 [ 219.961350] ? ip6_mtu+0x369/0x4d0 [ 219.964863] ? lock_downgrade+0x980/0x980 [ 219.968984] ? lock_release+0xa40/0xa40 [ 219.972932] ? ip6_mtu+0x1c7/0x4d0 [ 219.976442] ? ip6_dst_ifdown+0x3d0/0x3d0 [ 219.980558] ? nf_nat_ipv6_out+0x262/0x570 [ 219.984764] ip6_finish_output+0x69b/0xaf0 [ 219.988968] ? ip6_finish_output+0x69b/0xaf0 [ 219.993351] ip6_output+0x1eb/0x840 [ 219.996948] ? ip6_finish_output+0xaf0/0xaf0 [ 220.001325] ? lock_release+0xa40/0xa40 [ 220.005270] ? ip6_fragment+0x3470/0x3470 [ 220.009392] ndisc_send_skb+0xac4/0x1370 [ 220.013425] ? nf_hook.constprop.27+0x830/0x830 [ 220.018064] ? refcount_add_not_zero+0x133/0x200 [ 220.022794] ? refcount_dec_if_one+0x20/0x20 [ 220.027176] ? ip6_finish_output+0x69b/0xaf0 [ 220.031554] ? rawv6_sendmsg+0x2836/0x40c0 [ 220.035761] ? trace_hardirqs_off+0x10/0x10 [ 220.040059] ndisc_send_ns+0x38a/0x870 [ 220.043918] ? ndisc_netdev_event+0x4a0/0x4a0 [ 220.048381] ? find_held_lock+0x35/0x1d0 [ 220.052414] ndisc_solicit+0x383/0x5c0 [ 220.056269] ? ndisc_solicit+0x383/0x5c0 [ 220.060303] ? ndisc_send_ns+0x870/0x870 [ 220.064334] ? lock_release+0xa40/0xa40 [ 220.068279] ? do_raw_write_trylock+0x190/0x190 [ 220.072924] ? refcount_add+0x60/0x60 [ 220.076695] ? print_irqtrace_events+0x270/0x270 [ 220.081421] ? ndisc_send_ns+0x870/0x870 [ 220.085453] neigh_probe+0xc3/0x100 [ 220.089049] ? neigh_probe+0xc3/0x100 [ 220.092821] __neigh_event_send+0x927/0x1040 [ 220.097201] ? neigh_resolve_output+0xa00/0xa00 [ 220.101840] ? neigh_dump_info+0xc80/0xc80 [ 220.106048] ? __local_bh_enable_ip+0x121/0x230 [ 220.110690] ? lock_acquire+0x1d5/0x580 [ 220.114637] neigh_resolve_output+0x62b/0xa00 [ 220.119102] ? lock_release+0xa40/0xa40 [ 220.123047] ? __neigh_event_send+0x1040/0x1040 [ 220.127684] ? trace_hardirqs_off+0x10/0x10 [ 220.131978] ip6_finish_output2+0xb4a/0x23a0 [ 220.136361] ? ip6_copy_metadata+0xad0/0xad0 [ 220.140741] ? ip6_mtu+0x369/0x4d0 [ 220.144254] ? lock_downgrade+0x980/0x980 [ 220.148372] ? lock_release+0xa40/0xa40 [ 220.152327] ? ip6_mtu+0x1c7/0x4d0 [ 220.155836] ? ip6_dst_ifdown+0x3d0/0x3d0 [ 220.159955] ? nf_nat_ipv6_out+0x262/0x570 [ 220.164161] ip6_finish_output+0x69b/0xaf0 [ 220.168365] ? ip6_finish_output+0x69b/0xaf0 [ 220.172748] ip6_output+0x1eb/0x840 [ 220.176346] ? ip6_finish_output+0xaf0/0xaf0 [ 220.180723] ? ip6_setup_cork+0xeb8/0x1740 [ 220.184932] ? ip6_fragment+0x3470/0x3470 [ 220.189049] ? trace_hardirqs_off+0x10/0x10 [ 220.193343] ip6_local_out+0x95/0x160 [ 220.197114] ip6_send_skb+0xa1/0x330 [ 220.200800] ip6_push_pending_frames+0xb3/0xe0 [ 220.205352] icmpv6_push_pending_frames+0x338/0x520 [ 220.210342] icmp6_send+0x2244/0x2bb0 [ 220.214119] ? icmpv6_push_pending_frames+0x520/0x520 [ 220.219282] ? __local_bh_enable_ip+0x121/0x230 [ 220.223921] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 220.228907] ? __neigh_create+0x165e/0x1d90 [ 220.233200] ? trace_hardirqs_on+0xd/0x10 [ 220.237317] ? __local_bh_enable_ip+0x121/0x230 [ 220.241960] ? _raw_write_unlock_bh+0x30/0x40 [ 220.246423] ? __neigh_create+0xc0d/0x1d90 [ 220.250630] ? __lock_acquire+0x664/0x3e00 [ 220.254845] ? neigh_resolve_output+0xa00/0xa00 [ 220.259482] ? __lock_acquire+0x2bfd/0x3e00 [ 220.263777] ? trace_hardirqs_off+0x10/0x10 [ 220.268066] ? lock_acquire+0x1d5/0x580 [ 220.272011] ? inet6_unregister_icmp_sender+0x40/0x40 [ 220.277178] ? lock_release+0xa40/0xa40 [ 220.281129] ? icmpv6_push_pending_frames+0x520/0x520 [ 220.286286] icmpv6_send+0x142/0x280 [ 220.289971] ? icmpv6_send+0x142/0x280 [ 220.293829] ? inet6_unregister_icmp_sender+0x40/0x40 [ 220.298987] ? ip6_neigh_lookup+0x79b/0xba0 [ 220.303279] ? icmpv6_push_pending_frames+0x520/0x520 [ 220.308441] ip6_link_failure+0x94/0x570 [ 220.312475] ? ip6_del_rt+0x1a0/0x1a0 [ 220.316244] ? refcount_sub_and_test+0x115/0x1b0 [ 220.320971] ? refcount_inc+0x50/0x50 [ 220.324743] ? find_held_lock+0x35/0x1d0 [ 220.328777] ? ip6_del_rt+0x1a0/0x1a0 [ 220.332553] ip_tunnel_xmit+0x2857/0x3550 [ 220.336674] ? print_irqtrace_events+0x270/0x270 [ 220.341405] ? ip_md_tunnel_xmit+0x14d0/0x14d0 [ 220.345959] ? lock_downgrade+0x980/0x980 [ 220.350079] ? pvclock_read_flags+0x160/0x160 [ 220.354544] ? mark_held_locks+0xaf/0x100 [ 220.358666] ? ktime_get_with_offset+0x188/0x420 [ 220.363393] ? kvm_clock_get_cycles+0x25/0x30 [ 220.367863] ? ktime_get_with_offset+0x2c1/0x420 [ 220.372590] ? ktime_get+0x3a0/0x3a0 [ 220.376276] __gre_xmit+0x546/0x8b0 [ 220.379877] erspan_xmit+0x779/0x22a0 [ 220.383650] ? gretap_fb_dev_create+0x250/0x250 [ 220.388290] ? __lock_is_held+0xb6/0x140 [ 220.392324] dev_hard_start_xmit+0x24e/0xac0 [ 220.396708] ? validate_xmit_skb_list+0x120/0x120 [ 220.401523] ? __skb_gso_segment+0x810/0x810 [ 220.405905] ? lock_acquire+0x1d5/0x580 [ 220.409847] ? lock_acquire+0x1d5/0x580 [ 220.413793] ? sch_direct_xmit+0x361/0x1140 [ 220.418085] ? validate_xmit_skb+0x50d/0xaf0 [ 220.422467] ? lock_release+0xa40/0xa40 [ 220.426412] ? netif_skb_features+0x9b0/0x9b0 [ 220.430879] ? pfifo_fast_dequeue+0x39a/0xb00 [ 220.435345] ? trace_hardirqs_on+0xd/0x10 [ 220.439464] ? __local_bh_enable_ip+0x121/0x230 [ 220.444104] sch_direct_xmit+0x40d/0x1140 [ 220.448222] ? pfifo_fast_peek+0x1c0/0x1c0 [ 220.452427] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 220.457935] ? __lock_is_held+0xb6/0x140 [ 220.461973] __qdisc_run+0x57d/0x19c0 [ 220.465744] ? lock_release+0xa40/0xa40 [ 220.469689] ? sch_direct_xmit+0x1140/0x1140 [ 220.474071] ? __dev_queue_xmit+0x2f6/0x2f30 [ 220.478451] ? _raw_spin_unlock+0x22/0x30 [ 220.482569] ? pfifo_fast_enqueue+0x376/0x5e0 [ 220.487421] ? pfifo_fast_dequeue+0xb00/0xb00 [ 220.491892] __dev_queue_xmit+0xd5e/0x2f30 [ 220.496099] ? __lock_acquire+0x664/0x3e00 [ 220.500304] ? netdev_pick_tx+0x2c0/0x2c0 [ 220.504427] ? find_held_lock+0x35/0x1d0 [ 220.508463] ? ndisc_constructor+0x1cd/0xad0 [ 220.512846] ? find_held_lock+0x35/0x1d0 [ 220.516879] ? __neigh_create+0x165e/0x1d90 [ 220.521170] ? lock_downgrade+0x980/0x980 [ 220.525290] ? lock_release+0xa40/0xa40 [ 220.529236] ? refcount_dec_and_test+0x1a/0x20 [ 220.533787] ? __local_bh_enable_ip+0x121/0x230 [ 220.538429] ? trace_hardirqs_off+0x10/0x10 [ 220.542722] ? __neigh_create+0x165e/0x1d90 [ 220.547016] ? trace_hardirqs_on+0xd/0x10 [ 220.551134] ? __local_bh_enable_ip+0x121/0x230 [ 220.555774] ? _raw_write_unlock_bh+0x30/0x40 [ 220.560238] ? __neigh_create+0xc0d/0x1d90 [ 220.564444] ? find_held_lock+0x35/0x1d0 [ 220.568479] ? ip6_finish_output2+0xb4a/0x23a0 [ 220.573033] ? lock_downgrade+0x980/0x980 [ 220.577152] ? lock_release+0xa40/0xa40 [ 220.581100] ? __local_bh_enable_ip+0x121/0x230 [ 220.585740] ? __local_bh_enable_ip+0x121/0x230 [ 220.590383] ? memcpy+0x45/0x50 [ 220.593634] dev_queue_xmit+0x17/0x20 [ 220.597403] ? dev_queue_xmit+0x17/0x20 [ 220.601349] neigh_resolve_output+0x5e2/0xa00 [ 220.605812] ? ether_setup+0x2d0/0x2d0 [ 220.609673] ? __neigh_event_send+0x1040/0x1040 [ 220.614316] ip6_finish_output2+0xb4a/0x23a0 [ 220.618697] ? ip6_copy_metadata+0xad0/0xad0 [ 220.623077] ? ip6_mtu+0x369/0x4d0 [ 220.626590] ? lock_downgrade+0x980/0x980 [ 220.630712] ? __lock_is_held+0xb6/0x140 [ 220.634744] ? ip6_mtu+0x1c7/0x4d0 [ 220.638253] ? ip6_dst_ifdown+0x3d0/0x3d0 [ 220.642370] ? nf_nat_ipv6_out+0x262/0x570 [ 220.646578] ip6_finish_output+0x69b/0xaf0 [ 220.650789] ? ip6_finish_output+0x69b/0xaf0 [ 220.655178] ip6_output+0x1eb/0x840 [ 220.658778] ? ip6_finish_output+0xaf0/0xaf0 [ 220.663159] ? ip6_fragment+0x3470/0x3470 [ 220.667279] ? nf_hook_slow+0xd3/0x1a0 [ 220.671138] rawv6_sendmsg+0x2836/0x40c0 [ 220.675171] ? rawv6_getsockopt+0xf0/0xf0 [ 220.679292] ? avc_has_perm+0x35e/0x680 [ 220.683238] ? lock_downgrade+0x980/0x980 [ 220.687358] ? lock_release+0xa40/0xa40 [ 220.691309] ? avc_has_perm+0x43e/0x680 [ 220.695257] ? avc_has_perm_noaudit+0x520/0x520 [ 220.699899] ? rawv6_rcv_skb+0x3b0/0x3b0 [ 220.703936] ? __might_fault+0x110/0x1d0 [ 220.707969] ? lock_downgrade+0x980/0x980 [ 220.712091] ? compat_rw_copy_check_uvector+0x25f/0x2f0 [ 220.717433] inet_sendmsg+0x11f/0x5e0 [ 220.721203] ? inet_sendmsg+0x11f/0x5e0 [ 220.725146] ? inet_create+0xf50/0xf50 [ 220.729009] ? selinux_socket_sendmsg+0x36/0x40 [ 220.733651] ? security_socket_sendmsg+0x89/0xb0 [ 220.738379] ? inet_create+0xf50/0xf50 [ 220.742237] sock_sendmsg+0xca/0x110 [ 220.745922] ___sys_sendmsg+0x767/0x8b0 [ 220.749867] ? copy_msghdr_from_user+0x590/0x590 [ 220.754593] ? __schedule+0x903/0x1ec0 [ 220.758454] ? __sched_text_start+0x8/0x8 [ 220.762571] ? trace_hardirqs_on+0xd/0x10 [ 220.766691] ? __local_bh_enable_ip+0x121/0x230 [ 220.771337] ? __fget_light+0x2b2/0x3c0 [ 220.775280] ? fget_raw+0x20/0x20 [ 220.778705] ? lock_sock_nested+0x91/0x110 [ 220.782909] ? trace_hardirqs_on+0xd/0x10 [ 220.787027] ? __local_bh_enable_ip+0x121/0x230 [ 220.791669] ? ip6_datagram_connect+0x3a/0x50 [ 220.796133] ? ip6_datagram_connect_v6_only+0x66/0x80 [ 220.801297] __sys_sendmsg+0xe5/0x210 [ 220.805070] ? __sys_sendmsg+0xe5/0x210 [ 220.809017] ? SyS_shutdown+0x290/0x290 [ 220.812967] ? exit_to_usermode_loop+0x8c/0x2f0 [ 220.817609] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 220.823120] compat_SyS_sendmsg+0x2a/0x40 [ 220.827239] ? compat_SyS_getsockopt+0x420/0x420 [ 220.831963] do_fast_syscall_32+0x3ec/0xf9f [ 220.836255] ? _raw_spin_unlock_irq+0x27/0x70 [ 220.840724] ? do_int80_syscall_32+0x9c0/0x9c0 [ 220.845275] ? _raw_spin_unlock_irq+0x27/0x70 [ 220.849741] ? finish_task_switch+0x1c1/0x7e0 [ 220.854207] ? syscall_return_slowpath+0x2ac/0x550 [ 220.859108] ? prepare_exit_to_usermode+0x350/0x350 [ 220.864093] ? sysret32_from_system_call+0x5/0x3c [ 220.868907] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 220.873719] entry_SYSENTER_compat+0x70/0x7f [ 220.878099] RIP: 0023:0xf7f49c99 [ 220.881433] RSP: 002b:00000000f774509c EFLAGS: 00000286 ORIG_RAX: 0000000000000172 2018/03/06 13:22:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/06 13:22:24 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000240)={0x5, 0x9, 0x80, 0x3, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/06 13:22:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) [ 220.889111] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020002980 [ 220.896351] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 220.903594] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 220.910834] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 220.918076] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/06 13:22:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000d1ff4)='net/rt_acct\x00') lseek(r0, 0x2d, 0x4) pwritev(r0, &(0x7f00000015c0)=[{&(0x7f0000000100)="b505d63e65ba0aab7e783067c93189776683e38dedf3f0ce73bb60325930d46d93d8ffc0aefee2c5891d2f8ab9ce2c249ebe7657ebcb4efc391f0f26494b4e97c32d48502c1d4f3d2e6307b79bddee147c59e80dd909f32d624f53e2f1ab30d17ef7c517544c4876f2ed62e1503dff604c8dc52313f26d5bd88b400cdef50a6e56e9fb1943b6778634395ef77f8eb5826d6dc77100e6a5cb338f7c62260431b32419736517591c959c4e30d4e25be7e08bec1cf9d496e1d94982880e00cefd0431ec9a6a842102", 0xc7}, {&(0x7f0000000200)="7812445ecd339761d3d732db9c8d6304379ba827f75540e5eb82d1f712674e5feaee0bf579fd5de8b352fcbeaa896b0368dbb6b90bcc8d5920eed845f01241ca10bfaad54619b30dd0391d75ce206783dbb816251bdb87c0cd5265af710643", 0x5f}, {&(0x7f0000000280)="6c1d803e92fd3cb72d05bf6afe3bdb1acc8db65b2a64f6ef3d957a24d27aec4c01a3d7fe8779f4b10434388b03da300996883e11fa7545b239214a1f87d53a009d9781f7871be7af735519c2ff6dda60086355d1863e1270ecffe90f815e560366154a7e1760677bfb5723960f0fab32e2809757e04c5d3d25be6fae3b154be16fddb102f26f7472bc31b497d64b8946a6feefb756cf790912e3d2cfa0ac19b43ef8c23489e887ec3cb3fc7d7d9e26a51d0adeca97e13c535eee4a3a75eaf546cdfaaf3d074dfaf331a37fcf2b42b9d1a4ccfbc7f17a693717237efa595b084493d243fd8811a452bbf255f2a493cf155a96729d12", 0xf5}, {&(0x7f0000000380)="863195881748309723a12355aa2bef0362cd7fed41", 0x15}, {&(0x7f00000003c0)="eff18bd82011bd504e211e96ace541ae0c345a9c581e7b35a825bafac26dbe00c23de2a13b55c53d7fcbf06aef4237815261715fbac88960f8283f27143aedfb919b33f7c755641bf3e66f2153fb87888b09eac23182f525fc88c8d8ca370bba7d662aaf609816db8dafcb287572d43e72b2e97e5d866c5da5464affc862db9d659fc36088e2d370673a8a117efc0ec838ec28f73b", 0x95}, {&(0x7f0000000480)="a25d3e2d26d6402a783859c11cedcca3dfd283057f697304", 0x18}, {&(0x7f00000004c0)="849d9d99934c054e03c55ed4f006a97971a9f3fee1f02c666e5848fd9c64c890eaa68728e2a77c668530ebba60d4a2dd905293a14101b9fe3ebd3f1457f4040ce15ab864a63574dcedb90c31167b4d6832ccc81aaaeb11da8534c4915590ac80defc80521d6fa504a11ddd4035514516e8eb14a824abd45596feffead4ae881181e8b8e75409d20db8e866380faaba5c0a77967b9650492e4a8eee981b7ec8f0feb8b3355a52a1d321ec2f8c513663a35796a11d5ce6eb143a1e42fd9cb2f7077f0a02aee8120a8d92e403b4784d0548093b289057fbb1", 0xd7}, {&(0x7f00000005c0)="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", 0x1000}], 0x8, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x204800, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$netrom(r1, &(0x7f0000001600)=@ax25, &(0x7f0000001640)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/03/06 13:22:24 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x8, 0x20, 0x1c0000, 0xc0000000]}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x84) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) 2018/03/06 13:22:24 executing program 4: syz_emit_ethernet(0xd5, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc={0x4, {@llc={0xdc, 0x1, "b362", "8927528e2a5bc41b3e0f09fdd6610a055555c9423ad4383d7372364d7dc05c5c87bdafea163b870b90d47e388051194dfd08ab48526b9d257be9b45eef020ea8957782f03771f99105aceba23e944bbff93b9cfd9b5f92be122fb6c20e531fefe8a2b613dc58fc934c4fed189c995cf023d2626444109f28d8c75ef98e12328d12684498dc419d2eb5c4860e017b575b121a75f50d443b79be1b5d5b0a553617a699d282a7a371208dacbb27854644eb4576893956ee2ee67fcca063804a55f328445a"}}}}}, 0x0) 2018/03/06 13:22:24 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1, 0x4, 0x100000003, 0x0, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f00000000c0)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) [ 220.960041] audit: type=1400 audit(1520342542.782:99): avc: denied { getopt } for pid=23402 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1