0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) 2018/03/12 05:52:16 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x1493fe, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0xfeffffffffffffea, 0x103, 0x10000001000002, 0x0, r0, 0x1}, 0x2c) 2018/03/12 05:52:16 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x48011, r1, 0x0) capset(&(0x7f0000000100), &(0x7f0000000180)) 2018/03/12 05:52:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bfdff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r2, 0xa5ea, 0x20) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00007ef000), 0x4) ppoll(&(0x7f00006d4000), 0x0, &(0x7f000055cff0)={0x77359400}, &(0x7f0000329ff8), 0x8) writev(r1, &(0x7f0000070f60)=[{&(0x7f0000d83f30)="eefa4f6cf554e3ee47dd842376496244579e3fca323fdd92b649fb5460efd090541c3607f1b2576dc9f9dff23c52746b4ce83306f1062765380ebc5d18afcf55650aa2b8422e02ba7609dec00ca9460a71943e0aa7574874c24820b224f5323411e74af6b82527990ec6627708149442265023502c9f86d41aca17af5a9ec3a7d752d42e4d0a634498a5d8a267c2212226813cb067766392f346de309e438eab9e01f1a1c39ebd3720d304ad31771e9625ff7a15ec575e799a5391221d8a68fd52", 0xc1}], 0x1) 2018/03/12 05:52:16 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)="63704d010100004ede") socketpair(0xf, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x80}, 0x4) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000040)=0xf13) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000140)=0x7) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/12 05:52:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x8, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x2, 0xdf, 0x5, 0x26}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/82, 0x52}, 0x0) 2018/03/12 05:52:16 executing program 0: mq_open(&(0x7f0000000140)='&security\x00', 0x0, 0x5, &(0x7f0000000180)={0x7, 0x3, 0xfffffffffffffff9, 0x5, 0x4, 0x1, 0x7c, 0x744f}) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') close(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}], 0x2c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0xfffffffffffeffff}, 0x8) 2018/03/12 05:52:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) migrate_pages(r1, 0x7fffffff, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x4) clone(0x0, &(0x7f0000000040)="c33ed0102aa4c67d2b3edd5ab32408724e380b3ae9b2fe1898804e558f41a6bdaeb5dbde9b70e427ecf13d1dfd9ea5f2ccc2df6a4402d35289ac4a92459a05cda81ed9b6e3debc510ecba10137bcc1feeed4102913", &(0x7f0000850ffc), &(0x7f0000000180), &(0x7f00000001c0)="51a9bd28a74bd1cce2d073ec4dda720c237e7127e66add4eab46089de0d90200e7f76e3c1dca3a96f59ef8f5c8ba02d9b655860e6e054acd6154d50ae83c113ff34f6640cfe4c50729f114") unshare(0x8000000) r2 = open(&(0x7f0000000240)='./file0\x00', 0x200, 0x0) getsockopt$netlink(r2, 0x10e, 0x2, &(0x7f0000000280)=""/119, &(0x7f0000000300)=0x77) 2018/03/12 05:52:16 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x0, 0x5, 0xaa, 0x9}, 0x10) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1cff8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f1dfc8)={0x0, 0x0, &(0x7f00007ac000), 0x0, &(0x7f000017a000)}, 0x0) sendmsg$key(r2, &(0x7f000059d000)={0x0, 0x0, &(0x7f00002dcff0)={&(0x7f0000f23fe0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x80, &(0x7f0000000040)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x87}, 0x10042) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r2, 0x1}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) 2018/03/12 05:52:16 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 2018/03/12 05:52:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x100008000000002) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:16 executing program 0: lseek(0xffffffffffffffff, 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x8001, &(0x7f0000000180)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000100)={0x4d5, 0x3ff}) write$rdma_cm(r0, &(0x7f0000002a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002a40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f0000000080), 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r3}}, 0x476) 2018/03/12 05:52:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000aeb000)='oom_score_adj\x00') flock(r0, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x9, 0x18}, 0xc) 2018/03/12 05:52:16 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/fib_triestat\x00') setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x5, 0x4) bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000040)=""/255, 0xff) sendfile(r3, r2, &(0x7f0000807000), 0x3f) 2018/03/12 05:52:16 executing program 7: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0xfffffffffffffe93, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffa4212333208a86dd60067b260008000000000000ff0200000000000000000000000000014e204e2000089078000000000000000000000000"], &(0x7f0000000040)={0x4, 0x0, [0x0, 0x8000000000000001, 0x0, 0xe14]}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 2018/03/12 05:52:16 executing program 3: rt_sigpending(&(0x7f0000000080), 0x8) add_key(&(0x7f0000004ff8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='.', 0x1, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0xe8f, 0x7, 0x2000}, 0x524b0260baeb3d26) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'user.', '/dev/input/mice\x00'}) 2018/03/12 05:52:16 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000080)="ff", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x2dd1d056}, 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$binder(&(0x7f0000d79000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) 2018/03/12 05:52:16 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x2, 0x5, &(0x7f0000000080)) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000040)) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) write$fuse(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="2000000000000000000000000040000009000000010000004600000001000000"], 0x20) futex(&(0x7f000000cffc), 0x9, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) 2018/03/12 05:52:16 executing program 3: r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000000000003, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019ff4)) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)) 2018/03/12 05:52:16 executing program 1: syz_emit_ethernet(0x92, &(0x7f00000003c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "d96688", 0x5c, 0x3c, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000040)) truncate(&(0x7f0000000000)='./file0\x00', 0x7f) 2018/03/12 05:52:16 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) connect$ipx(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, 0x0, "09fc65f23576"}, 0x10) r1 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="55000000c9e57aab47eda9914dc564236564bc599f78d36b075e19db0e248a77010000003e7f81688bc901e11c02bd497c57bde2b6433d8a08478aabc973d686cee23642f88ad02c64c479b26b6f3a7ea650dede3851268135511a258bfb5691e04743b295e6"], &(0x7f00000000c0)=0x5d) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) bind$packet(r3, &(0x7f0000000580)={0x11, 0x2, r4, 0x1, 0x7f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x7fff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x20}, &(0x7f0000000180)=0x8) dup3(r0, r0, 0x80000) r5 = getpgid(0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x2, 0x3, 0x80, 0x3, r5}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x3f, 0x8000008020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/12 05:52:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x0, 0x2710}}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f0000000080)=0x3) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={r2}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r3, r4, 0xfffffffffffffff7}) preadv(r1, &(0x7f0000000500)=[{&(0x7f00006da000)=""/195, 0xc3}], 0x1, 0xfffffffffffffffc) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000140)=0xc) getsockname$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) timerfd_gettime(r1, &(0x7f0000000000)) getsockname(r0, &(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000300)=0x80) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000240)={'bcsh0\x00', @ifru_addrs=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}}) 2018/03/12 05:52:16 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x300) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') syz_emit_ethernet(0x32, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0x9, 0x8, 0xfffffffffffffffd}], {0x8100, 0x3, 0x5, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/12 05:52:16 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x4, 0x811, r0, 0x81000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r1}) ioctl$KDSETMODE(r0, 0x4b3a, 0x1e5) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x4, 0x2, 0x3, 0x3, 0x3, 0x6, 0xffff, 0xfff, 0x6, 0x800}) 2018/03/12 05:52:16 executing program 3: r0 = socket(0x40000000000a, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000ba5ffc)=0x4) 2018/03/12 05:52:16 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)='nodev\x00', 0xfffffffffffffffe) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ashmem\x00', 0x82101, 0x0) signalfd4(r2, &(0x7f0000000580)={0x1822}, 0x8, 0x800) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000780)={@multicast1, @broadcast, 0x0}, &(0x7f00000007c0)=0xc) sendmsg$can_raw(r3, &(0x7f0000000900)={&(0x7f0000000800)={0x1d, r4}, 0x10, &(0x7f00000008c0)={&(0x7f0000000840)=@canfd={{0x1, 0x5a70678e, 0x400, 0x3}, 0x5, 0x2, 0x0, 0x0, "3f7007a49c7cede4fc4822b364da76c9ca7cacbd7911f172e794b36a0b10dcd89c4bda3f046af0cf0b3abe93fb302b43d2aeaaf08b496b778b0a3b963cb4e406"}, 0x48}, 0x1}, 0x10) request_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='selinuxkeyring\x00', r1) r5 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='nodev\x00', 0xfffffffffffffffd) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/198, 0xc6) keyctl$search(0xa, r0, &(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, r5) add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540), 0x0, r5) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000000600)={{0xa, 0x4e21, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e22, 0x3246, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x80, [0x1ff, 0xfffffffffffff001, 0xfff, 0x5, 0x200, 0x100, 0x4604, 0x8]}, 0x5c) 2018/03/12 05:52:16 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000040)="16e622f57bf1cf1093ac99d65ea1c049901f9d8df1c9f747bb34c295d143597f93cc411e5a765f4a02e624d2de9e836a83298a3becfa68358822c383730e66c7dda106d0ede24b50339bdc27d06b147e067d72ccca878cd92e3142109a49e193c9aab7ec131591291a35dafb768a27d18e23a18b259441a249d38ffdbb62c91ea1a09c8452eecc319549d7131bb2c05528cd88f34a2e") r1 = socket$netlink(0x10, 0x3, 0x80000400000003) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x7, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b0000000000000000000000010014000000000000001900000000000a004e2005000000ff010000010000000000000000000001000000000a004e20000000000000000000000000000000000000000000000000"], 0x3e2}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/12 05:52:16 executing program 1: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000fd4000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001200010100000000ffffffff00000000", @ANYRES32=0x0, @ANYBLOB="00f800000000000008000a0001000000f50ecf10"], 0x28}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f0000000140)="2563600d5ed3f918921354038325dd050f331d01ba7f37") ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x5) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000280), &(0x7f0000000200)=0x1) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/12 05:52:16 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x29) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @rand_addr=0x10001}, 0x0, 0x2, 0x0, 0x1}}, {&(0x7f00000000c0)=""/51, 0x33}, &(0x7f0000000100), 0x2}, 0x9c) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x10200000008) 2018/03/12 05:52:16 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10002) ppoll(&(0x7f0000000380)=[{r0, 0x8000}, {r1, 0x40}], 0x2, &(0x7f00000003c0)={0x0, 0x1c9c380}, &(0x7f0000000400)={0x8}, 0x8) r2 = socket$packet(0x11, 0x2000000000003, 0x300) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$ipx(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000bfb000)={0x101, 0x0, 0xffc}, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) connect$packet(r2, &(0x7f0000000140)={0x11, 0x10, r4, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) [ 59.317177] audit: type=1400 audit(1520833936.664:74): avc: denied { map } for pid=9544 comm="syz-executor2" path="/dev/snd/pcmC0D0p" dev="devtmpfs" ino=160 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/03/12 05:52:16 executing program 2: r0 = socket$inet(0x2, 0x807, 0x1000000006) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000013000102000000000000000000000000", @ANYBLOB="f6ffffff0000000208002a00d50c0000f3f2b6465789ce7a8b91b0e8d9e4b747ebbb56117f0000005fef5a64ff1f15030000df4a331fd35e6ea57c542ed040b95f69f917f9dc675a8f84678625077bbd751fa91aa4bb815398b39078cc000000d489110c64385b54ab08000000000000000000000000000000000005b0454f932625457f8ff5eebf457a9ed109c31111cd1fafbb0182f4437aa07a7cac191778b302098315ee3364bcbce8321bc8cf677b9273a95e0d3ccba3f5fc18584fbb172e9a02ce0805824331c94f1f5e82db9859447a4e927237b8082d30c9eccd3c10f00a0c514d"], 0x2}, 0x1}, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'vlan0\x00'}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8080, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000140)={0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="89324637d6d454fe2ac64d1af2e20f3de7a2f6ace3e38e3bee36e031969ebfc5bc1f4d8a18be56f293", 0x29) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x5) 2018/03/12 05:52:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000530ff8)) r1 = memfd_create(&(0x7f0000000300)='\x00', 0x1) getsockname$llc(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') nanosleep(&(0x7f0000000040), &(0x7f0000000080)) listen(r0, 0x0) listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/30, 0x1e) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$bt_rfcomm(r2, &(0x7f00000002c0)={0x1f, {0x7, 0x2, 0x1ff, 0x6, 0x3, 0x602a1709}, 0x6}, 0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x21dc, 0x2, 0x3}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000200)=0x14) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) 2018/03/12 05:52:16 executing program 3: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)={0xb, 0x0, 0x100000001}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x40800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x1, 0x4, [0x800, 0x3, 0x4, 0x4]}, &(0x7f0000000140)=0x10) 2018/03/12 05:52:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'tunl0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000070c10b1d1e48d84237b2340c0b587c4afbd4f0000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0xfffffffffffffd78, &(0x7f0000000140)=""/18, 0x0, 0x0, [], r1}, 0x48) 2018/03/12 05:52:16 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000)=0x1000000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x9, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) clock_settime(0x7, &(0x7f0000000100)={0x77359400}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="5f52cfe581c80d04ef594e7a8e292b8a", 0x10) futex(&(0x7f0000000040), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/03/12 05:52:16 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x8, 0x480000) ioctl$VT_RELDISP(r1, 0x5605) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000340)=[{0x2, 0xd3a}, {0xc, 0x7fff}, {0x3, 0x9}, {0x6, 0x1}, {0x2, 0x2}, {0xc, 0x8001}, {0x3, 0x81}, {0xaff9f7fcaca16694, 0x74}, {0xf, 0x9}, {0x7, 0x6}], 0xa) r3 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x6, r3, 0x1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r4, &(0x7f0000000040)="2dff717b78bed260aad54cd21153df9df53160c4d4efdec1c7062aa2ffc6f40b6e6548758e287c64a54a1b599aa0d02160ca5c571ff51386a19bae376d811327bcee2492e037d128cae53f010e262d3d5f9b3d303902495be3a3f2939a52c792eaf78aa81a451615e0", &(0x7f0000000100)="f666b14a99c2fe953e282431bf0b98790b14452ba3bf997d7b9ff7980bab25769600dc3fa2833b6d0a93a134ad007d63cf0a64914a30c55cbd0338c394b59bc5d9a3743063f24cc61b5465b72cfbe31124541c68eb2c55690bb545f1a1a0539be69c1e86d9718f9b8f1cb658062cbf7149ff43ecdef00737da682ce43ac1ad3e68f4781fd9a6c203474a8dd215a58eb50f480f428d5bc301e343d07ca60d6bfdf43fde3a3e", 0x3}, 0x20) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00000003c0)=""/7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000440)=ANY=[@ANYBLOB="04000000ed0000007615f9215e56869903301cb5b6ab780c93351a484161e3a895942bab5ef3d6b8d81d9b0400c314612a8d30ff5a611a9ee3195f5506604288d7f2d7e8a0c8d597b9462e34a968aff254395ebba08f8792bc05288f365ee743099ea4fc2797eed970b93e7d24d7b9dacdc35c048828843eb2c310e7bced9af09c7107aaaab4d5dc48a324cd1c018188ea1453b23bfed3d747b85fc90ec842f5d06066b5d36357145e9bf20d45fbc18638ba0d040500e45f7aa990da14b2b7565a486382dfb213b52e202c4da8dd7677d0934397a29d91268c78a79b60793b537f2532f8a59edd74246b66fa6a"]) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6}, 0x10) 2018/03/12 05:52:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x800, 0x81, "9dfeb799925f98fa63596dd570eeb6793bc8709811e2764c290964f35a3475f958fa32eaa3e3912f7f3dbdac5a14501edced86c719d1f74f0bc8958f7abbb188c1be19de5e950e7898ab5baaa3c07a5f40c6e34e7c47fbb3768f7dd2445005a5032717c3a82020dfeefd61fcfcc114fd0089801a730b8c2b96d0a442ea01f457e4"}, 0x89) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000765ffc)="71e67a15", 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00003fafe4)={0x0, 0x0, &(0x7f0000c78fd0), 0x0, &(0x7f0000391000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}}, 0x1c) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000080)=r4) recvmmsg(r3, &(0x7f000026df20)=[{{&(0x7f0000a12000)=@rc, 0x9, &(0x7f0000bbb000)=[{&(0x7f0000b98000)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 2018/03/12 05:52:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000020ff4)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000020000)={0x12, 0x18, 0x401, 0x0, 0x0, {0x0, 0x2, 0xf}}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400101, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) 2018/03/12 05:52:16 executing program 2: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/12 05:52:16 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000000000000086dd6042b6bc745e1195455ce3c00000000000000000000000aa000000000000000000000000000000000000000000089078"], &(0x7f0000e28000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000005c0)=0x0) getresuid(&(0x7f0000000e00)=0x0, &(0x7f0000000640), &(0x7f0000000680)) r7 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000dc0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)=0x0) r9 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000d40)=@nat={'nat\x00', 0x19, 0x2, 0x288, [0x20000a80, 0x0, 0x0, 0x20000ab0, 0x20000ae0], 0x0, &(0x7f0000000a40), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x10, 0x9a3e, 'yam0\x00', 'ip6tnl0\x00', 'tunl0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xb8, 0xb8, 0x128, [@nfacct={'nfacct\x00', 0x24, {{'syz1\x00'}}}]}}, @common=@nflog={'nflog\x00', 0x4c, {{0xf6e, 0xfffffffffffffc00, 0xffff, 0x0, 0x0, "52b236be9091478fd4dc368b39e0e990111cb957508dadd37871b87af1070a2ebb09c9bdad58ad09b3d005b1bf3f3d74943c7b572005e9ff648fada1736c09ce"}}}}, {{{0x5, 0x10, 0x6007, 'ipddp0\x00', 'sit0\x00', 'ip6tnl0\x00', 'lo\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0xc, {{@random="7e71632fd077"}}}}]}]}, 0x2d8) r11 = getpgid(0x0) r12 = getuid() r13 = getegid() r14 = getpgid(0x0) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setown(r0, 0x8, r5) r16 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000000840)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0}, &(0x7f00000008c0)=0xc) r19 = getgid() sendmmsg$unix(r0, &(0x7f0000000a00)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000180)="65c637ac8f48b703bc2dabe2b4d48f705764a1fabb0e3b0dbe29042de14825b142471dd7c9556c8e59398d73fed08d9162cb8eeed126e353a016e8f212814bbb84daf720328bb2711ad2d105318a6cd4c330f295d849b5175f7a83ceb5265329d124e68eb5703ac40fabe5f71915cbd9", 0x70}, {&(0x7f0000000200)="d6e8f01b50295fb84a324c980a2698ee719c6ef207793978669015a53518113687516c2e140b9b39efbb7a4e0384923d9783d55f9e2139bf047bb50394921d5894bdf975259de8323bc18523c3b3c5a6b075092fba6bec09e14f19fd8a892d8524d3d3f36e04397be347718c7e40db474c2e433d7af3a99a6653d6cc50f52adfeb194e4d4a7c5ecab3b2991fdffcb5ad4a7a7b335c2f07fc6297c769ebb65d4f51d1781bf4256bf2b7cd6cfc9fb98f4f5967beace7031a3bf83e7a", 0xbb}, {&(0x7f00000002c0)="7d6f6b3f6470a1219e2029605769501f023c285e45a8c643aa8a0a4cd1418408e3cd0ba9477865a8fbe42766537645d86c794060e93270ebc93796469cfbaf66cfa5d6", 0x43}], 0x3, &(0x7f0000000900)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @rights={0xc, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0xd4}], 0x1, 0x40001) 2018/03/12 05:52:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:16 executing program 7: timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00001c9fe0), &(0x7f0000d7efe0)) 2018/03/12 05:52:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000100)=""/148, 0x94) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x9, 0x3}) fsetxattr(r0, &(0x7f0000000000)=@random={'os2.', 'eth0nodev\x00'}, &(0x7f0000000040)='user.syz\x00', 0x9, 0x3) 2018/03/12 05:52:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000010c0)=[{r2, 0xa001}, {r0}, {r0}, {r2, 0x201}, {r2, 0x100}, {r1, 0x204}], 0x6, &(0x7f0000001140)={0x0, 0x1c9c380}, &(0x7f0000001180)={0x6}, 0x8) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x100) preadv(r0, &(0x7f0000001100)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x2d7, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001040)={0x2ea4, 0x4, 0x100000001}) 2018/03/12 05:52:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000094cffc)=0x10000080000180, 0x5d2f0bfb) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x3ff, 0x7}) memfd_create(&(0x7f0000000000)='\x00', 0x1) 2018/03/12 05:52:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8948, &(0x7f0000000040)={'gretap0\x00', r1}) 2018/03/12 05:52:16 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x115, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x766f66ba, 0x4}, {0x9, 0x5}, 0xdd93, 0x4, 0x1}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000300)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000280)={@multicast1, @multicast2}, &(0x7f00000002c0)=0x8) accept4$packet(r1, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001300)=0x14, 0x80800) sendto$packet(r1, &(0x7f0000000140)="20b25c29da7a276e71b02f4e1e6a97db720e192a7ed7741d23a6aace6c8f3798fa98dec91bd6624c8f0f23694e1e325bd1d74f238166bac28c3880b4f9c1f069318e7c66d6bfa8693cf8b9212415fcf540a26dafae77cd059feffd309700b9a533aa7305249068edcdc48efa80b4bc0433120eacc5371db36d192cdbe4043f9c700153baf52a1e6a6459c68cbd6575aa22ace02e1635e09e89fe418c2c8c44a16c2bbb872012b86db72e8c8deee8eef1c72099b19c36ed6701560b5fb3a09f2e296e9848fd3c6518d5b022fe1ef271cf00d171587298875319d028d460c86e6e650e52675d2ac794", 0xe8, 0xc0, &(0x7f0000001340)={0x11, 0x15, r2, 0x1, 0xfffffffffffffff7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 2018/03/12 05:52:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000f0ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3ff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@multicast2, @local}, &(0x7f0000000100)=0xc) getsockname$netrom(r1, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x6e3b, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) socket$inet(0x2, 0x80001, 0x3) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000140)={0x7f70, 0x5, 0x8, 0x2}, 0x10) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/03/12 05:52:16 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) lookup_dcookie(0x100, &(0x7f0000000080)=""/234, 0xea) lseek(r0, 0x0, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) r2 = pkey_alloc(0x0, 0x0) pkey_free(r2) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/12 05:52:17 executing program 0: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x4080) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xfffffffffffffffc) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000a61000/0x1000)=nil, 0x1000, 0xa) 2018/03/12 05:52:17 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000240)=0x9, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x4000000000000001) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = getpgrp(0xffffffffffffffff) sched_getscheduler(r2) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0x2) statx(r3, &(0x7f00000000c0)='./file0\x00', 0x100, 0x210, &(0x7f0000000100)) 2018/03/12 05:52:17 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0x200000000000002, 0x0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x6000, r1, r2, 0xffff, 0x2810014) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000080)={{0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100000001}, {0x2000, 0x6000, 0x0, 0x1, 0x0, 0x0, 0x19c, 0x8, 0x0, 0x2, 0x0, 0x2}, {0x100000, 0x0, 0x0, 0x9}, {0x0, 0x1, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffff8, 0x8}, {0x0, 0x11000, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x6}, {0x2000, 0x0, 0x0, 0x0, 0x8, 0x6, 0x8, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0xfff}, {0x0, 0x1000, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x161, 0x0, 0x0, 0x0, 0x81}, {}, {0x1}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0xffffffffffffffff, 0x7fffffff]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e94ff7)='/dev/rtc\x00', 0xfffffffffffffffc, 0x0) rt_sigsuspend(&(0x7f0000000440)={0x20}, 0x8) gettid() getrusage(0x1, &(0x7f0000000540)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0xffffffffffffff7f, 0x7f, 0x4, r4, 0x8000}, 0x2c) preadv(r3, &(0x7f0000000040)=[{&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/140, 0x8c}], 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000005c0)='rose0\x00', 0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x7f, 0x200001) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000004c0)={0x1000000000000000, 0x1, 0x20, 0x0, 0x16}) ioctl$LOOP_CLR_FD(r4, 0x7003) dup2(r3, r4) 2018/03/12 05:52:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x8020, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000000080)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) [ 59.713872] audit: type=1400 audit(1520833937.061:75): avc: denied { create } for pid=9669 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/12 05:52:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x80000000000002, 0x300) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000280)=""/4096) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=""/13, 0xd}}, {{0x0, 0x0, &(0x7f0000003080)}}], 0x2, 0x2002, &(0x7f0000003180)={0x77359400}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x4, 0x6, 0xb000}, 0x4) 2018/03/12 05:52:17 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000500)={0x5, 0xfffffffffffffffb, 0xffffffff}) alarm(0xff) r1 = socket$inet(0x2, 0x800, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000000000), 0x4) r2 = gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x200800, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000480)={r4, r1, 0xf4}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) write$vnet(r5, &(0x7f0000000380)={0x1, {&(0x7f0000000240)=""/97, 0x61, &(0x7f00000002c0)=""/162, 0x3, 0x3}}, 0x68) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000200)={r6, 0x3}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) capget(&(0x7f00000000c0)={0x19980330, r7}, &(0x7f0000000100)={0x1, 0x0, 0x9, 0x9, 0x2, 0x10000}) 2018/03/12 05:52:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x5, 0x40000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000007cff4)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x0, 0x7530}, {0x0, 0x7530}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/03/12 05:52:17 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x80000000024, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffd52) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x109042) 2018/03/12 05:52:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x5, 0x0, 0x3}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/03/12 05:52:17 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x1, 0x1, 0x3, 0x400, r1}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='cpuset\x00') readv(r2, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) 2018/03/12 05:52:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec6ff8)=@file={0x0, './file0\x00'}, 0xa) r2 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) getresgid(&(0x7f0000000980)=0x0, &(0x7f00000009c0)=0x0, &(0x7f0000000a00)=0x0) sendmmsg$unix(r1, &(0x7f0000005800)=[{&(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000001040)="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0x1000}, {&(0x7f0000000140)="7cc9767f9b218d03a28d6d4d9e56d0878d3ecde8d428261fd7e326e3ab473edcb9184139f29d02bf456f9d99a279dcc34fc4aed4122f6137097dc34ba2d303e39341e0aaf716140bf577f1ca605787f8a6417681cedc3cc829371fbfe91659a7d1aa23c001c4a1f70430e603aa71cc47d71df2b2279015a7", 0x78}, {&(0x7f00000001c0)="7091348beea002aa5761cf1a4b99d28157c4ce923f12d7f6b67e", 0x1a}, {&(0x7f0000000200)="00786e6ffba77838dce75619f5e927aebe6f579648d1fd7f4a8fd7d0bfdcd3e3c88de1b3b753f26a0226d3803a638431e54b8080b0db9f1b077aa0f957a9ffe9a7236f7a0c2816b4a516eb7017df1fcbe97ef24e9cf6487b40d493242252479d0084ffe7d55dfee767", 0x69}, {&(0x7f0000000280)="d7c53829044fee8a6a12ebc39ce529507caea5b6c768914cf4efdfa53c83258e03042acf0de7a834f32e64e51652cecb012a90be1cb8ea71b18a828a5adcfed3310ed1c481e0ecefb172ee402b2f82fd311487f641d4222b3b8a5bc33cd31bc96c74748f", 0x64}, {&(0x7f0000000300)="64a5ea526efd5f8c3369d5964f4585849bee33ab227381b0", 0x18}, {&(0x7f0000000340)="f0a438c9956b8d12f6e399d026e42fd03aec9a881328c93b2d3825714bc30cf3da9b3b6398d0298e54bae7e911033098f94d4918a6f1faf161dc6e51fdd84674feb4b5cb0abe5a8219c1c9c395bb6c60e7d8ef7cfc8672851e0a9ea10c0b110c9f9b79d025deab6382fc84358ae783ef4e67063632f0589e0b7e3520e8263ca088bdaa53cd14caf15ba496814bfc06dccc267c9c515d18c902612f9954fffb4c4f62857bd92d386bb6", 0xa9}, {&(0x7f0000000400)="05be6edfb28f3df3afd46545548df11b8a7dce8c3d8eea430e0b7d1c2fdb9d0bdc6884b610dce73a54ec9800a61a75b8c37fa3ab4c74b0b0a8844477b0998929b194c361599654499db67df048cbcdfeb53b3b454bab0f89ec4844c90a8bcc4d9b4f45ff7d58c4b6672bcd740ad541856cd30a7770b0e5e4b19d", 0x7a}], 0x8, &(0x7f00000004c0)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x2c, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r0, r1]}], 0x3c, 0x4000000}, {&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e21}, 0x6e, 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0x1000}], 0x7, &(0x7f0000000a40)=[@cred={0x18, 0x1, 0x2, r2, r3, r5}, @rights={0x1c, 0x1, 0x1, [r1, r0, r0, r1]}], 0x34, 0x8000}, {&(0x7f00000058c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000b00), 0x0, &(0x7f0000000b40)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r2, r3, r5}, @cred={0x18, 0x1, 0x2, r2, r3, r5}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r5}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r1, r0]}], 0x9c, 0x40}, {&(0x7f0000000c00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000c80)="c38498637fdb768bd2ea48500619dc54ccbf1a7af704841a2c543f592b6958635a81248ea58e5d308618328425eb7daa4c7fcc06f146583fd0a3c622275a34b256611faee0b16c20003757f80de2c07c29886eb17d0853b135239b71716e67fe6e1d89c2d1c17e56c8d7377bec5174e6a223d760bb0cdb76381f608a3d2a757f9ec4e58d7c46d00c79536b60e5eef300a8503d251f6fd5e0ff0d2da946d77a2b5ce1455767a39fe876975a2403357c2924f9f4d0c47448bd91f9964ba68601ce65d8660fb406494b856d390959c839", 0xcf}, {&(0x7f0000000d80)="4c1709001a6863750ce6708cf095a30fcf6c34c67ecfc3da8edb9b477b66d51906f13862827dbc091a804dfdc171431d504683d8edf284007ba8f7f97f1cd63f853756b36befb0e51756c3e0a4b54c05690bfd29f4f06cb8716c5413c6e74dffae199a5207cd9e2a4e03a8f2607e06f10adc72bf48999b9879bc051f688b00db70edd011c5297cd726ca9d7c5583a9e3d809160a3f3a30f41d1dba8017ed01980dff7869712f59d1c7ff", 0xaa}, {&(0x7f0000000e40)="85f782ad7b94b29579604fa83ccb71bd41769a99c2e3902681658ef9a8f859c2d7222d4c5ee2ccd7b6f10c4ff134cd9eb4a81be3a9f15c30cf2a443d231f4a29607c47b26857cca5793616289c6752de76977c4b418c8876f97c321984895d1ff59138da615b58a36ef3959f74600b5a61a3eec8a07fd15d5de7367bc60d7a1bbbad18430f0d6f378df86c76cdebe8c309ed24e50f220521f7", 0x99}, {&(0x7f0000000f00)="20a24149860628c41ca338127532a3829361f31aeb7ddecea1a526a1f02d72f952737af94c7f9c5207541558e0828242c8a079d939225181a869c7fd142c4b2532bc11d458f938", 0x47}], 0x4, &(0x7f0000000fc0)=[@rights={0x1c, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r6}], 0x34, 0x20004011}, {&(0x7f0000004040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000056c0)=[{&(0x7f00000040c0)="a266c650a1053c82534cb6ba0f60d52b682630ea62a63c05b217396c6cc31daf25f21b759f0b9b9d461f6b8ac813d980f06f358927a57c53f5354130cf09ce4605f68585e46e4c13f63a8818867ac8794ff3a3cc1da7e3d48cffcf0df7e675fc455eced5eb11b098e4d11137e0d2e47f4b89660c18926fc4d852fc4b1fd60c6b4235b55aab9a11bf08d31134ad392cde95198f", 0x93}, {&(0x7f0000004180)="7f0b8120ed9d0edaec20bff04d872d0ec274b354b559f98d78db5d3f8b5d48ee779aab666fd2efeca0eb06b04ba1dbb30a5475cf77d4bcca87d89b383614bde356756ca6afb974fb7cf50bfb12d8f28889100c267af69c57eeadd464cc0475ad3e84611e224fdeec40ce928951aab0757e5c57f1cf3de98982896b0f798c90ed1e5abf2c3724c0d11a9f105c5c444ea5e3bd29074b2439e5d5344d08f7ba1b6d3991931ff39bff3c5e8c39d098ab01fae4e7f3ed8ff724c0f58b34d5fe9e7ddea6466e4142986be45e31b9859ee4d79abc", 0xd1}, {&(0x7f0000004280)="f06fa9c16927b59f408382ee1f14712de097396903854c1a957326ce5ef6080641239489d495cf899e5cba3eb8cb90a3f8e3346c8c50a71f74358def852ce0ae70e88d1ce0374907f66c1495a82a7d21cb98c56768c405d3cab5594830b18188cf4b7ff4f40e979b4ed0ede2243a117d39ec1a0cce40ba7c1ecc9707d7cfd3543a4754df16eba968044e8552", 0x8c}, {&(0x7f0000004340)="08ac5f2ecf0bf5377130172c6d7e4fe661d6e3c68b17db016c19b8bb0ebb85ce7794a6764411563509d967759a0361a477040e953477c0ecaaf977e290ba97cabc38718a08c1dfeb9cd6037afb07404f50c2d8206d1c85354c456ac4080af4c6d6dbc0e94868e802892d9a9b4f40831a2999bbf7fca8cbba8999e0b689467dd6c20ea32adc158487d6db915cf821fabbb2b84c4b21027cdd063c8acbfc4e73db4afe3c82536392a2dcd47f23e19fad04df86de81fbbbe755c9f6121702ab9768016cad40f6840355338f65c441ffa659c262f3dccf", 0xd5}, {&(0x7f0000004440)="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", 0x1000}, {&(0x7f0000005440)="0c9cf4caab60115d54ee7723266dd9ed707f2b1871a921c85eb82a64439b1a02a9b7223270cdea13930cab1b78f3d901cf4907ff583a01d68f23db4901202fd8d7e4", 0x42}, {&(0x7f00000054c0)="e0b7b613c70acbc186f3bb3f02232da752d1e826b24e9103d7841df76c01e365e31c1981b96817dd4bf717cee1486c2cd37fb98b49d582bcce4ea1132298656fb4c66ec704e65a2a8020f88e5e7ea077eb6ef8c3f9787c8d2f0267c0b59ce13aa2a0cda68e522b23d4e6c0a5b3f701f4e000803c5a611e3cb6d075ffa1f0e96c9b54a611c76d01fa965f6ee0ba80756671bc940e3023292dfd385bf8ac24a237ba86a8ac4c0dc86bd8e8b2cc8f5e8e560803dd089b2084a9b4ee64369be2fbdb7ccba348d6d82fc8a1ac30efdb2a83affe65bba3d37c22c4f9c973d0c48879ddcd53fa854c9f056d2b008cf2192e5f0315176f", 0xf3}, {&(0x7f00000055c0)="2a2ce92d1ca6dd1da21c", 0xa}, {&(0x7f0000005600)="35287d79bb559c99be396ec4a14ad69c1c2dfacb814a0a8ad1f0a2964c5945a3ebeca353e09e07037f658a9b728b9f17e5e90362679eee1aa0aa500f15593419cb9009fcb6902b51275335a69cf4cbe094258c4545aeb5b3fc1144bd996d8a4383fa69899d29b63954455905e8552e6eb9a79fa3d17d40a997e6cb50e82a82a14b3cb78b", 0x84}], 0x9, &(0x7f0000005740)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r2, r3, r6}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}], 0xac, 0x10}], 0x5, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f0000000ac0)={0x3, 0x1, {0xffffffffffffffff, 0x1, 0x1c000000000, 0x1, 0x3}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000d99ff8)={0x0, 0x0}) ppoll(&(0x7f00005e1ff8)=[{r1, 0xbfff}], 0x1, &(0x7f0000630000)={0x0, r8}, &(0x7f0000001000), 0x8) r9 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffff1f1, 0x8080) ioctl$sock_inet_tcp_SIOCOUTQNSD(r9, 0x894b, &(0x7f0000000080)) 2018/03/12 05:52:17 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x94, 0x14}, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x25d, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x89b}, @generic={0x800, 0x5, 0x3f, 0x5b}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x20}, @alu={0x0, 0x7, 0xd, 0x4, 0x9, 0xfffffff8, 0x18}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0xfffffffffffffffe}, 0x48) r2 = open(&(0x7f0000000300)='./file0\x00', 0xa000, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x1}, &(0x7f0000000380)=0xfffffffffffffd83) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000003c0)=r3, 0x4) write(r1, &(0x7f0000000080)="bc2704b10832fcacf77223beb0902684c143d9f2b84fad495c05414fe9b3068b2b79d39195fbc0509ab9c8d92ab0c296000007000000ffdbc4b6bc144a9ad1bed519d1739aafd610a5653329b0c0e76826f831f008e3f268b8b51cd962184a9b8335e75bc9e88450b210a0bb7b41a7dc50166cd214a7916422a6a458b377437136961023b018054cb071e80968d8de8cada68942ac1bef38215d25e1549fdec12079e16503cb8f6c6430b53feb8af35f50ead93c9b63bac1ca71932c97e1d3f3afb954a51970e032627725203a05aa872627d88f2535c2f7a65e3e", 0xfffffffffffffcbf) r4 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='*)cgroupem0\x00', 0xfffffffffffffffb) r5 = request_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffa) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000340), 0x2) keyctl$negate(0xd, r4, 0x20, r5) fcntl$getownex(r2, 0x10, &(0x7f0000000440)) 2018/03/12 05:52:17 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009000)={0x102, 0xed2abdb3e9304d4a, 0x0, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) r3 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) r5 = getuid() setresuid(r3, r4, r5) [ 59.811300] QAT: Invalid ioctl 2018/03/12 05:52:17 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x55ec}, 0x8) listen(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/12 05:52:17 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7385, 0x440) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xb6ab) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/12 05:52:17 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7fff, 0x400000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r2 = dup(r1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x2, [0xffffffffffffff81, 0x1]}, 0x8) [ 59.834706] QAT: Invalid ioctl 2018/03/12 05:52:17 executing program 3: syz_emit_ethernet(0xffffffa8, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)={0x0, 0x0, [0x0, 0x0, 0x523]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x800, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3d1f5b60) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) prctl$setptracer(0x59616d61, 0x0) getsockname(r1, &(0x7f0000000140)=@can, &(0x7f0000000000)=0x80) 2018/03/12 05:52:17 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r1, r2/1000+10000}}) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}) accept4$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) 2018/03/12 05:52:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000077a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000bd3000)=""/4096, 0x1000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000003ac0), &(0x7f0000004d40)=0x4) r2 = socket(0x1, 0x0, 0x7ff) recvmmsg(r2, &(0x7f0000004c80)=[{{&(0x7f0000002400)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002480)=""/68, 0x44}, {&(0x7f0000002500)=""/154, 0x9a}, {&(0x7f00000025c0)=""/41, 0x29}, {&(0x7f0000002600)=""/179, 0xb3}, {&(0x7f00000026c0)=""/2, 0x2}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x6, &(0x7f0000003740)=""/203, 0xcb, 0x2}, 0x10000}, {{&(0x7f0000003840)=@sco, 0x80, &(0x7f0000004b80)=[{&(0x7f00000038c0)=""/62, 0x3e}, {&(0x7f0000003900)=""/62, 0x3e}, {&(0x7f0000003940)=""/219, 0xdb}, {&(0x7f0000003a40)}, {&(0x7f0000003a80)=""/56, 0x38}, {&(0x7f0000003ac0)}, {&(0x7f0000003b00)=""/49, 0x31}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/22, 0x16}], 0x9, &(0x7f0000004c00)=""/99, 0x63, 0x1}, 0x4}], 0x2, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002380)=[{{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000080)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x3}, 0x7ff}, {{&(0x7f00000010c0)=@nfc, 0x80, &(0x7f0000002340)=[{&(0x7f0000001140)=""/234, 0xea}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/115, 0x73}, {&(0x7f0000001300)=""/33, 0x21}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x3}, 0x566}], 0x2, 0x12102, &(0x7f0000004d80)={0x77359400}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000004cc0)=""/73, &(0x7f0000003a40)=0x49) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004e00)={0x0, 0x4, 0x55, 0x4}, &(0x7f0000004e40)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000004e80)={r3, @in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x153}}, 0x1, 0x8}, 0x88) [ 59.920495] QAT: Invalid ioctl 2018/03/12 05:52:17 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt(r0, 0x3000000000000, 0x81, &(0x7f0000000040)=""/26, &(0x7f0000000100)=0x1a) r1 = socket(0x800019, 0xe, 0x4000000e5b) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, r2, 0x2c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000005c0)={r0, 0xffffffff}) connect$l2tp(r1, &(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x4, 0x4, {0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}}}}, 0x3a) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={r3, r4, 0x10000}) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000440)) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000580)={0x80, 0x6, 0x9}) ioctl$VHOST_GET_VRING_BASE(r5, 0xc008af12, &(0x7f0000000340)) prctl$getname(0x10, &(0x7f0000000640)=""/45) set_robust_list(&(0x7f0000000300)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x8, &(0x7f00000002c0)={&(0x7f0000000280)}}, 0xc) r6 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000540)=0x0) setpgid(r6, r7) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000400)=@add_del={0x2, &(0x7f00000003c0)='bridge0\x00', 0x9c}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000600)=0x44, 0x4) 2018/03/12 05:52:17 executing program 5: mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000400)=""/246) 2018/03/12 05:52:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getegid() ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0xffffff7ffffffffd, 0x10000}) 2018/03/12 05:52:17 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000040)=0x8001, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f4c71be81847efff7f2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d31b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d294"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:17 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000001a0099e303a1000400ed040f020b0000bf021d3e3895ba697636e3d0720202ff", 0x24) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) 2018/03/12 05:52:17 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = epoll_create(0x100000001) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20003, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000707ff4)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3, 0xfffffffffffffffd}, 0xe6) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000780000), 0x0) 2018/03/12 05:52:17 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4(r0, 0x0, &(0x7f0000000040), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0x5, 0x100000000, 0x9}) 2018/03/12 05:52:17 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="021508000300000000000000ff05001a00ac14ffaa00000000000000000000000001005ba5b9f519c7d4ee592d236b34e02db300000000000000000000000000000000008aa16f689f31f4b600cd439c1f4786a0476d6f9e61badb2f9f32b165d411cd2adeb5d1291c4ee937a60a3995"], 0xffffffffffffff30}, 0x1}, 0x0) 2018/03/12 05:52:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)={0x2, 0x0, [{0x0, 0x0, 0x7, 0x0, 0x40}, {0x80000001}]}) 2018/03/12 05:52:17 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000076d000), &(0x7f0000b34000), 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) fcntl$getown(r0, 0x9) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r1 = getpgrp(0x0) r2 = getpgrp(r1) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2) clock_getres(0x6, &(0x7f0000000000)) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) 2018/03/12 05:52:17 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010", 0x80, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0x179, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) r5 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x8, 0x80000001, 0xfffffffffffffff8, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000380)={r6, @in6={{0xa, 0x4e20, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x5, 0x3f}, &(0x7f0000000440)=0x88) 2018/03/12 05:52:17 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x800) r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000180)={'ip6_vti0\x00', r2}) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000280)="39b6fa5684e836ae2b8f6f34f2ddf63e2fdbfe9e863a212267f91b89580d304407bf23a024f1e8b3a17567e384d66d67e3e42d9f811333187aae16738af1c27af929c25bbf38005a940dfa6d3cf01b7e7496d483751a97b250cfed127175c199869b4761a1a3bc2ff1dccbce520f67696824ae2b6d07c4bf502ef200c8234042cddf9b7730a9d0b443209a1f6119f8f25a805706") setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) mkdir(&(0x7f0000000240)='./file0\x00', 0x82) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x90000, 0x0) 2018/03/12 05:52:17 executing program 3: unshare(0x28060400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x14000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) 2018/03/12 05:52:17 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 = creat(&(0x7f0000000140)='./file0\x00', 0x12) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000180)={0x4, 0x0, [{}, {}, {}, {}]}) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x800) getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) getpgid(r1) 2018/03/12 05:52:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x70, 0x1c, &(0x7f0000000180)="2089b27f8232c6f23230089fd49ea8d0431a57de088f320e14abd5febb70227e6bd801a5822cbfdf9fedac501e021a7411bbb6b5eb805eba74d568c3dbff56bd59ae5f58462f7418c5f9062d00161d2e749b04eaa991b7984a30a714801501fb74dffc3f3036fc3e10383a9c686f525e", &(0x7f0000000200)=""/28, 0x4, 0x80}, 0x28) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000140)=0xff2c, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) accept4(r1, &(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000340)=0x2e, 0x0) 2018/03/12 05:52:17 executing program 0: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000200)={0x0, 0x9a16, 0x9, 0x1, &(0x7f0000ffe000/0x1000)=nil, 0x100000001}) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@ax25={0x3, {"9bf05ec4dd718e"}, 0x3}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="9e3aea3484ea9b", 0x7}, {&(0x7f0000000100)="1de94900eb60ea71e12f109c3da1c1ba13ddd703a83cf6b03388d1bf1db6c598e698981bda8374995085efc4cc64482df1b1", 0x32}], 0x3}, 0x4000810) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0ae6e6d87986c4970b1d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/12 05:52:17 executing program 5: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002eaf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80400, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000b82000)={0x10000004}) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xad2, 0x10000) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r4, &(0x7f0000ebaff4)=[{}], 0x1, 0x3c27) recvmmsg(r1, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/12 05:52:17 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x9, 0x4}, 'port1\x00', 0x8, 0x10002, 0x888e, 0x5, 0x7, 0xfffffffffffffff8, 0x7, 0x0, 0x6, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)={0x0, 0x0, 0x8}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/12 05:52:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080), 0x8) 2018/03/12 05:52:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0x3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001200)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001300)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="188c3e000500000000000000000000000000000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0xfd, 0x1000, &(0x7f0000000200)=""/4096, 0x41100, 0x0, [], r2}, 0x48) 2018/03/12 05:52:17 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d8000)='/dev/vcs\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x52, 0x4) r3 = accept4(r1, &(0x7f0000369000)=@nfc, &(0x7f0000f8affc)=0x10, 0x0) dup2(r0, r3) 2018/03/12 05:52:17 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300000e000000000000000000000005000600000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000070000000000005000500001800000a004e2000000000ff010000000000000000000000000001000000000000000021598da905dbb328ebcdf28d1cdf035288b04a898ec66fe606dfe401bace9ff78a80de863989f8921c63d0c0cbca4b9fe33f8b29ff62c777c6b91356857e51f123ad77b3d330c6b616d9c4ba1d63f30879d26f6a5baa8fb9d9404408edb9548447f07a3eccb742da47d842d573ed30b2ae000185a237ff5a47"], 0x70}, 0x1}, 0x0) 2018/03/12 05:52:17 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f0000000000)='./file0\x00', 0x96502, 0xfffffffffffffffc) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) creat(&(0x7f0000035ff4)='./file0/bus\x00', 0x0) 2018/03/12 05:52:17 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000080)={0x8}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, 0x8) write$evdev(0xffffffffffffffff, &(0x7f0000ef7f88)=[{}], 0x18) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r0) fcntl$notify(0xffffffffffffffff, 0x402, 0x2) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x1) 2018/03/12 05:52:17 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000035c000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000003}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) quotactl(0x101, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000001c0)="624f673be6aa5a97e662ae3b8a1e6f5be3c6e1df0acd3596f4c610fb9844f64c36") r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200082, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000200)) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0xffffffff, &(0x7f0000000080)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000240)) 2018/03/12 05:52:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f00000000c0)=@ethtool_stats={0x1d, 0xa, [0x10, 0x6, 0x3, 0x1ff, 0x7, 0x10000, 0x7e, 0x4, 0x5, 0x7ff]}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000000, 0x101}, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x6, @empty, 0x2}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1400000}, @in6={0xa, 0x4e21, 0xb1, @empty, 0x1}, @in={0x2, 0x4e21, @rand_addr=0x2}], 0x74) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000340)={'gretap0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="20000000920000006ddc72170fe4260189e87a1a5020cdbe77608e9e0f760dd6e9949399e92eece30d13e5f8bdeee7ff5706a96077597f6db22d9b467d7bc7d3f7d1d32ca509922b1bdcd268e431ddeef4679343b1beaf35e0a3cc51545c7b9df7717e88c705400090d21f5208183776be43e672d8574a840093677784dd7172ad098f31598d14b01894c0f72858ecb3300e80c052170730d20a"]}) r3 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x20000a0845) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000003c0)={0x1f, 0x10000}) sendfile(r2, r0, &(0x7f0000000240), 0x3fd) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'ifb0\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x3, [{0x3, 0xa03}, {0x2, 0x1}, {0x0, 0x400}]}}) 2018/03/12 05:52:17 executing program 4: r0 = socket(0x100000010, 0x803, 0x0) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) fallocate(r0, 0x1, 0x8, 0x0) 2018/03/12 05:52:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/ipv6_route\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000000)={0x1, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000100)={r3, 0x1f}) 2018/03/12 05:52:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) r3 = getgid() r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000500)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000600)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) getresuid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) getgroups(0x8, &(0x7f0000000740)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r9 = gettid() fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000800)=[0x0]) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000080)="68cc4cb65566af13cca166e93e537fe5407a86bbc45b3760f7017db5b27f8c6fdefa863bc6dd9a1ec94c1f06fe072dac013d71c1790c9f6b6b4a203facc71e1a4fb732567a81ad78ad7d", 0x4a}, {&(0x7f0000000100)="16d2e152b475cfabdd8005fc4bf68e5e1cf9f26d0c73818ef6ea8bac94a5047b82b1a00702f56acd56624046fbc0a4395d22d40c3a1400dbaa81b8b75506f7a0f3ccb299126353b2f8d85a6de2d8b86e5950c16afa78f07d7aee533e46fd4025aba8806a557c3fcd2e78166dd9bb28231e029f32948cf47056b01b3907f48eb3c0a9322007ffd0c55d284b80aad7a227bafc9fcca3f58aa4181e1e00a9d335d233360214a0ad1d22c0e3193ea92a40d4f3c26aa9c769d88dc982916abfb50a1e920fa02cfbcda15d84804564e5f6beb4", 0xd0}, {&(0x7f0000000200)="fa891ed5fc4d29bc66874c4238d92dfdbc789e7327a28a4a393fd8bf65e7daed615bd06d7152ef2d54ab938d435448e2cd925fb0edbe71786cfc23ea60a92c23235db7c8a466b63c78ad4672e59ea6f73de4cbbd87492646c4d6bdce8ec23e0e7cb765e1040f30a4ad2f290e2e147be43ca706165b", 0x75}, {&(0x7f0000000280)="079725a4bce3650eb64bad4c7de6140250a4cd25a72e730fdbe1e5ce64f964fb9315741f3243d111dd2499d5e69e665f36988d1d78163e7a2be1e99102a89f87abae2eeb439ebf6dd476b523b3932635c0da120e74e4a7", 0x57}, {&(0x7f0000000300)="9a06ff9859fedfec272a6df956c790a6d7e9", 0x12}, {&(0x7f0000000340)="074059b66750964bc2ea2584c6e3a5820c2d01d10399c15156cc33da587eb6c93c6deb967fafc74c95d6d80b22e55b4cdbac734a29cc8d49f284378947513236929a532ac26fc91f0469f7b6712e1416b0539beb7d6c53f8442355412d365fab674325208c389e89d39efdab0863d83d8369c2ed9d70aec428981d33661cde51f84d27c0648d22dcd48dca6bba7ef5d7a27e1ccf0f187a494ddadb9afe8c5e396cd5cb058044a2a78df938f00900231b28c494074df0c3b405", 0xb9}], 0x6, &(0x7f0000000840)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, 0xffffffffffffffff}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0xa4, 0x20000841}, 0x4000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x58) writev(r0, &(0x7f0000698ff0)=[{&(0x7f0000c469a0)="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", 0x419}], 0x1) 2018/03/12 05:52:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f0000fde000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) connect(r0, &(0x7f0000549000)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/12 05:52:17 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x501000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}], 0x1c) syslog(0x0, &(0x7f00000000c0)=""/4096, 0x1000) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000010c0)={@local, @remote, 0x0}, &(0x7f0000001100)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001140)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) perf_event_open(&(0x7f0000003000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/12 05:52:17 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'dummy0\x00', 0x6}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) select(0x40, &(0x7f0000000080)={0x9, 0xca6, 0x81, 0x8, 0x40, 0x7fff, 0xfffffffffffffc01, 0xffff}, &(0x7f00000000c0)={0x5, 0x9, 0xaf, 0x63, 0x5, 0x80000, 0x4, 0x1}, &(0x7f0000000100)={0x507, 0x10000, 0x7fff, 0x1000200000, 0x6, 0x3f, 0x9b, 0xc6d}, &(0x7f0000000140)={0x0, 0x2710}) sendmsg$can_bcm(r1, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)=ANY=[@ANYBLOB="050000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x7530, @ANYBLOB="0000000001000000000000408615adecfc04aba1"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f000098b000)=ANY=[@ANYBLOB="070000000400000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000010000000000000000000000260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"], 0x80}, 0x1}, 0x0) 2018/03/12 05:52:17 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000000c0)="646576209971701f13502c81029217b5bbf82efb8c0317b3eb2e430679465a83160dd6ca67b97b9fb3aaf49be0a14dbaf99cabc4c9d397785f3b6bc65a4ded87ed5cf74939c595ecb5b29773ee4ff61b22e59e3e9093d4936169ff12f1c1aea327dbf4f106ce33efea1382ffea882790096a3cc31071e0e71bc429ed0bfd6f18066acdcc0d", 0x1) ftruncate(r1, 0xffff) write(r1, &(0x7f0000002000)='v', 0x1) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000000/0x3000)=nil, 0x10000}) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) ioctl$TUNSETLINK(r0, 0x400454cd, 0x312) 2018/03/12 05:52:17 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) r2 = eventfd(0xfffffffffffffffe) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)={0x0, r2}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0xb22c2) mq_getsetattr(r3, &(0x7f0000000040)={0x8, 0x7, 0x401, 0x48, 0x40, 0x400, 0x6, 0x10001}, &(0x7f0000000080)) 2018/03/12 05:52:17 executing program 4: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00002d7000/0x4000)=nil) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x301900, 0x82) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) 2018/03/12 05:52:17 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xf8e5, 0x200100) socketpair(0xb, 0x80000, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$inet6(0xa, 0x6, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@dev, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) 2018/03/12 05:52:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000364ffc)=0x2, 0xffbc) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000eefffc)=0x10000000008, 0xf4f2) socket$inet(0x2, 0x80005, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/12 05:52:17 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) fgetxattr(r0, &(0x7f00006f3ff2)=@known='security.selinux\x00', &(0x7f0000679000)=""/43, 0x2b) 2018/03/12 05:52:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x400, 0x4}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x101ff, 0x0, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) 2018/03/12 05:52:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d0000000000000000040000000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0xfffffffffffffe00}, &(0x7f0000000200)=0x8) 2018/03/12 05:52:17 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f00000000c0)="3919709df1ef5ae1e793af60600c9140d415e81b", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x9, 0x0, 0x0, 0x8}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, 0x7fff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x8) mq_timedreceive(r0, &(0x7f0000be2f7d)=""/131, 0xffffffffffffff21, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfff, 0x101002) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000240)=""/4096) 2018/03/12 05:52:17 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) recvfrom$unix(r1, &(0x7f0000000040)=""/146, 0x92, 0x2000, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) close(r0) r2 = dup2(r1, r1) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000180)={0x1ff, 0x0, &(0x7f0000ffc000/0x3000)=nil}) 2018/03/12 05:52:17 executing program 5: r0 = socket(0x800010, 0x1ffffbffffff, 0x10001) write(r0, &(0x7f0000cd1fe1)="1f0000000007fd00010c00f60000ff00800006ff09000180f8016fd4e55100", 0x1f) 2018/03/12 05:52:17 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x5, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x2, 0x2, {0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000d01ff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0xffffffffffffffe3) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='irlan0\x00') sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}], 0x1, 0x0) close(r0) bind(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'gretap0\x00'}}, 0x80) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x2, 0x40000) 2018/03/12 05:52:17 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)=ANY=[]}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9de0, 0x80000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) ioctl$KDENABIO(r1, 0x4b36) 2018/03/12 05:52:17 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffec6) r1 = socket$netlink(0x10, 0x3, 0x13) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0xb, 0x32) pause() 2018/03/12 05:52:17 executing program 5: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) fstatfs(r0, &(0x7f0000000040)=""/88) 2018/03/12 05:52:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000756000)="c0", 0x1) r1 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r1, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x52, 0x82000) connect$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000f7000)=""/106, &(0x7f000094a000)=0x82) 2018/03/12 05:52:18 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @empty, 0x2}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x94) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xe4, 0x1, 0x3, 0x228, 0x70bd26, 0x25dfdbfc, {0xa, 0x0, 0x8}, [@typed={0xd0, 0x7f, @binary="525053fa5efc53f77557dbb4b4fb1bc68da41ff34499a30bd03cf9b430fbf2ab9feb88cb921d085b8d198bc6380ca8b4ce0bb0f4cb620b8146ac3b5ec042c54d15f8c31e94bc7ca10c380824a68c9f33d989ce18fdb10f48294fdeec87fd8b60924682242456e7dbe82d6b08aed5d40a43e821e493eb95156aace4bbb4f4695867ecde6795ff93542fc9c120763befa0494333c3c4015f86b322279f0daf2dc55e21e0704e37cd1ce73b747a33af7ba000686d399bd6d51684955b58a3aaec81996046109b7ee698"}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000040}, 0x400c0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) sendto(r1, &(0x7f00000000c0)="ae7589b0c50700", 0x7, 0x80, &(0x7f0000000100)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x80) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) 2018/03/12 05:52:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x7a, &(0x7f0000000180)=ANY=[@ANYBLOB="db3d66f64ae8aaaaaaaaaa0086dd60a46dfd00440000ff020000000000000000000000000001fe8000000000000000000000000000aa0420880b0000000000000800000086dd080088be00000000100000000100000090000000080022eb000000a7c589f1000200000000000000000000000800655800000000"], 0x0) 2018/03/12 05:52:18 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) socket$inet6(0xa, 0x7, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xffffffffffffffed) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x800, 0x9, 0x401, {0x77359400}, 0x9, 0x84}) ioctl$sock_ifreq(r1, 0x8971, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_mtu=0x100000000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/12 05:52:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000500)={@remote, 0x0}, &(0x7f0000000540)=0x14) r2 = getpgrp(0xffffffffffffffff) r3 = getpgid(0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv6_deladdr={0x20, 0x15, 0x100, 0x70bd26, 0x25dfdbfe, {0xa, 0x58, 0x200, 0xfe, r1}, [@IFA_FLAGS={0x8, 0x8, 0xb3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x800) sendmsg$nl_route(r0, &(0x7f0000001bc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x310}, 0xc, &(0x7f0000001b80)={&(0x7f0000000580)=@bridge_dellink={0x15f0, 0x11, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x8000, 0x10000}, [@IFLA_XDP={0x1570, 0x2b, [@nested={0x1380, 0x70, [@generic="934fe59975cfa6a2", @generic="589df53e3159dd365ab86606c01848f348d7cdba06008a68dca35d5364193bf219d87a4af87854116702a74aa0", @generic="df94aae51304c9e76c50fc41b922fde90bceae495d18397b0d8c4bf64e2d0e72ebed1c1e1311adc45a7049259f6b1047", @generic="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@generic="0894da1d2bcb6a77d850ab892150268f2d218a95519eeabcce68327bfd34cc021102be243febfb0a652c7a445b8266e0673978397c2a390cb7", @generic="3f0f4ff5f03f1b48fb0f852abc4fe641dcd154f57353a4043168ec8c90f167661ebe80056ee982acfe5c940d467a617980906a3f7115fcda152da876531eb39c11901bae602b67d130c882edd46b6890d7d199867fcbb81becf47047145896ad1944561abac767a873efdc4990847adda3ead4179172723880bf99bf2e7c6c64775ae6bf383fd8d8049694eb34062aba9305e11088d0d142b6d3ece69f46784589281e68f86169fe9f8ba60420d03d340ce47a06aa6b5df46f147e9a55baa7149455d42fd25a414c88ee6873c3a5db38f482e2d89c64dccb0aec2b74469426d16b2519c50d6c7e9965bd62b5081d", @generic="5c3639c3751de48d054103dc599827dd407c11d485e717636c6a1052ed150e973fec1ef055fd45e6d7e7bc3f5d3b0b873c579e6c0936218be9e257048f0975a2e591a99855692bac2d03345588018104617553cfcd8e1917399854ee2f1386a4347a0dbcfb21ed94ece0488e753e9c856a7ada891232b99414846174246423541f014c34c9fdff8743876a8ede3541a15d85575877eadd4f9b9239732c3618a2b6eb35db0f452ad1d012a81662e398985a3cab156d69d4261d2053314d9cedf6e2adb019aced6f839b3ec30c0bbf1f7fc3b60a4f425808f9c5f99b21ab8f0f9e0279ec85c3e8", @typed={0xc, 0x58, @pid=r2}, @generic="8fc5c10397a15f8125d5bf77fde66dee450b71defb1bb7094ec36fbfe77ed79895645df74ae0bb5b66350ce568b05c67e2e645ae4c1d032e79f5b3ca732811504ebf0debe75d5badcc85bff79e87bf75a5b1bf370b07a96fe7a2ab5679a917a8386961cfcc5d036a42dd8d48070a4350464f91981d5295f42a6b4cd7431cfd1a179c9774b71b6dd95fed2e2d16642181a11453dc8b82e1d4256f35b775fb5b1b51cde5ef58b5d20c9df76c5451ff0bf812e55827c947a8bd65", @generic="e075f253bde6147ef3ba6a31e1bc76cd8855c8976534abc8fab5314cfc67778155605f60e5ce4786e8630954da487cc17bd9c7928428188d10076984c2b12b5e9bedd7"]}, @generic="f1b15d7404c322105b9b57e97ff39f2f0c394920ca7dea1d3729769c7114f366dcae1207ff3210f92ecdb356925633eb1e040cde36908b39904d31f19ec4daa68b21e7419fe507165990967d153cc5955434bc52827572d9f13e900444222baece8cf0f263e0a9aa17c93a06af58ab15c2f9f7a99d807c1762745f6b77ae61983da6a7b49282131ac1491d2af4e4d656fad3803e57c577ccf7654ea14e04d8a6a45d522e67727ebec49fe222295e50a656e6715c1747606cc5fa6d6939a44c00146b", @generic="22ca224781317562d39b4c5b521b7825e40c6acfa9871d6a4df8da5910eb4ed5339931317580dca4e6ca73ad7cc88ac08fab32bf669fca7459ccf8554ea5b2be55ba9ec171886cbeeaa6c624d44af6ce416f387dc4707e069f47d07ca8264003772d04ca2499f938afd7ff719bcd92cbb53d603b87d5ac1b8cf15497", @generic="e1b07d11fc788e9ab52cb0614a6b20c8542770d12b8c3c9d37a5018698ecd51cd4a84b3250ef24fdf38a2d9c8dc9a7a8fcb2a41869fe47129e45bc090d0cdab30503b588fccb24bbd25a94a6478ac3abe30c77c6e534722f7a42a4e442e130dcec234a37c395ec0e17f3b598ddb064fc9d4f142a143e48f9ca62c7b176234375c75a25edb5cc05b1ba7ff4dd9932be4262a68e17f98b9e2e8f796f33c0126e895285d23a98e60ea99e0b62"]}, @IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_MAP={0x28, 0xe, {0x800000008, 0x2c2b, 0x9, 0x6, 0xdd, 0xfffffffffffffffe}}, @IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_GROUP={0x8, 0x1b, 0x80000000}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x8001}, @IFLA_OPERSTATE={0x8, 0x10, 0x8}, @IFLA_PHYS_SWITCH_ID={0x8, 0x24, "851f"}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f}]}, 0x15f0}, 0x1}, 0x8000) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_delroute={0x1c, 0x19, 0x801, 0x0, 0x0, {0x80, 0x20}}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bpq0\x00') 2018/03/12 05:52:18 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) listen(r0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'erspan0\x00', 0x10001}) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/03/12 05:52:18 executing program 5: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x80000000, {{0xa, 0x4e22, 0xe8, @mcast2={0xff, 0x2, [], 0x1}, 0xc5c}}}, 0x84) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000780), 0x0, &(0x7f00000007c0)=""/64, 0x40}, 0x0) 2018/03/12 05:52:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) poll(&(0x7f000029cfe8)=[{r1}], 0x1, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', 'system\x00'}, &(0x7f0000000080)='skcipher\x00', 0x9, 0x2) 2018/03/12 05:52:18 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x183e, 0x8}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) 2018/03/12 05:52:18 executing program 1: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000006ffc)=0x2000000039e, 0xfffffffffffffed8) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/12 05:52:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10, 0x0, 0x0, 0x888000}, 0xfffffffffffffed4, &(0x7f00000026c0)={&(0x7f0000002700)=ANY=[@ANYRES64=r0], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000180)=0xfffffe3d) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000280)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x2, 0x10, 0xfffffffffffffff8, 0x6}, &(0x7f0000000200)=0x18) set_tid_address(&(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000140)=0x7f, 0x4) 2018/03/12 05:52:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000140)) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000600), &(0x7f0000000640)=0x4) 2018/03/12 05:52:18 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/03/12 05:52:18 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x80000001, 0xffffffff00000000, 0x2, 0x3}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd4000), 0x5, 0x0, &(0x7f00001f3000), &(0x7f0000000000), 0x41000000) futex(&(0x7f0000000040)=0x1, 0xb, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x1, 0x2) r1 = gettid() r2 = getpgrp(0xffffffffffffffff) tgkill(r1, r2, 0x40) 2018/03/12 05:52:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl(r0, 0x20c0184908, &(0x7f0000002000)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x202001, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x23, &(0x7f00000001c0)={@local, @loopback, @rand_addr}, &(0x7f0000000140)=0xfffffffffffffef1) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000240)=ANY=[@ANYBLOB="142e6cc700000000000000000000000000000400"], 0x14}, 0x1}, 0x0) 2018/03/12 05:52:18 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1de, 0x410000) recvfrom$ipx(r0, &(0x7f0000000040)=""/153, 0x99, 0x0, &(0x7f0000000100)={0x4, 0xc0, 0x0, "915cbd8cf825", 0x23572d52}, 0x10) r1 = socket(0x1e, 0x1, 0x0) r2 = syz_open_dev$random(&(0x7f0000fb2000)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f00001f4000)=[{r1}, {}, {r2}], 0x3, 0x0) recvfrom$ax25(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x10002, &(0x7f0000001140)={0x3, {"4168f88d02158f"}, 0x2}, 0x10) 2018/03/12 05:52:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:18 executing program 2: r0 = socket$inet6(0xa, 0x4, 0xffffffffffff7fff) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0xffffffffffffff21) 2018/03/12 05:52:18 executing program 3: socket$inet6(0xa, 0x80003, 0xff) r0 = socket$inet6(0xa, 0x80003, 0xff) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/03/12 05:52:18 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50), 0x8) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/xfrm_stat\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000000180)}}], 0x1, 0x0) 2018/03/12 05:52:18 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x4, 0x20010, r0, 0x0) 2018/03/12 05:52:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/1, 0x1) 2018/03/12 05:52:18 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2000000000001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000012b40)={{0xb, 0x0, 0x0, 0x0, "5a58747282388f64c3d630e12ac38fff48939e700617bb640eb2e771e5b75de5be1492a659bb3a3342ceabcf"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], {0x0, 0x1c9c380}}) 2018/03/12 05:52:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20000000001) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f0000000100)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000000000000000001000000000000000000000000273c648fe2d0620000000000000000000000000000"]) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000000)) 2018/03/12 05:52:18 executing program 7: mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f0000000000)='./file0/file0\x00', 0x1) chroot(&(0x7f0000fddff8)='./file0\x00') umount2(&(0x7f0000c56ff8)='./file0\x00', 0x2) unshare(0x24020000) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfff, 0x302) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) 2018/03/12 05:52:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="0e4fb900e99450a564f9a6b2268fdb49ae154216db57574f798f5fecba248f8d4f27cd5002e3b320bf198b5cfb59b2623df43b89e4c81ec2e0b7cc2f9b5bc0bfd03f4506e6d4248442ccb95a8ae807e27cecacc197fe71039ab4d3dfedef263b723a8b0f4cbb2395cae980713536", 0xfffffffffffffd98, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) sendfile(r0, r0, &(0x7f0000000000), 0x35f0) keyctl$chown(0x4, r1, r2, r4) r5 = syz_open_procfs(r3, &(0x7f0000000300)='stack\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r6 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r6, r5, &(0x7f0000000040), 0x5) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/03/12 05:52:18 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x400, 0x8080) ioctl$KDDISABIO(r0, 0x4b37) r1 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = dup2(r3, r3) sendmsg$kcm(r4, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}, 0x0) dup3(r1, r3, 0x0) close(r2) 2018/03/12 05:52:18 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000600)='/dev/dmmidi#\x00', 0x1, 0x539400) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000640)=0x9d, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x1, 0x1, 0x100000001, "5cc72b0d6091b59a331acd8f8d2384860e462d0284c6338b2631101b05fc2adf24912b9b4ee4bf6792d9bd20c081d5f60b980a57885974d2ea42231af80424", 0x36}, 0x58) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) lseek(r1, 0x1fffffffffd, 0x1) 2018/03/12 05:52:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d11fa0)=ANY=[@ANYBLOB="140079ae1800ffff000000000000000005000000"], 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='&vboxnet0wlan0wlan0\x00', 0x1) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x32f, 0x5, 0x5, 0x9, 0x0, @random="9316f326bd7b"}, 0x10) 2018/03/12 05:52:18 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x200002) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x10000, 0x0, [0xfff, 0x5, 0x1ff, 0x1, 0x0, 0x5, 0x7, 0x9]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r1, 0x280000) close(r1) 2018/03/12 05:52:18 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x2, 0x3ff, 0x7, 0x4, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x6, 0x7, 0x1f, 0x10000000, 0x81}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={r2, @in={{0x2, 0x4e24, @rand_addr=0x9}}, 0x8, 0x1, 0x9, 0x2, 0x7}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1000, 0xfffffffffffffffc}, &(0x7f0000000100)=0x88) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={"7668616e30000000000000f74000", 0x200}) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240)={0xd373, 0x29e0, 0x2, 0xffffffff, 0xa67}, 0x14) r4 = dup2(r3, r0) kexec_load(0x1, 0x6, &(0x7f0000000780)=[{&(0x7f0000000380)="bc60479376c04223bba987b687c23e5a24113cddc3e26da619ef470995d67e97123213452b2f1c1a18f241ae3d8c984f24734a215d04b9b3bc2f4950f07be54fb1a9d6736c294b322117d5328add7deb73aae9082438a18b2ec30185c6795db1f07f993e0d7d8f608d2299b25974bd987a5f61fa633c26ac046ce94a8ec05c4ed024f4eb5ca24a6968ad16b0b8a771d2bd", 0x91, 0x101, 0x8000000000}, {&(0x7f0000000540)='+K', 0x2, 0x1000, 0x6}, {&(0x7f0000000580)="80f4af344d24018032b2812a236aaecd37062c6962056ab98b95560fa6b52a708be2ac3fdfd39d7f7e3e3629383591dccfb6096446d286dcccaefa36949903f4b5b4b94bfbff656eb78f43e39431973f8d0a2ee52554e26002c35c397a34b99027a01fcfb6d19ccab66485954cd7c885391e824b245f10e1cbab1a2ae9361c98b3906ffb19669af37ef5025135", 0x8d, 0x5c, 0x5c9}, {&(0x7f0000000640)="6d5beeaccb4dfda08eb821451a1e4103830fb4fa048c7feb6e80ea1f6b54", 0x1e, 0x1f, 0xfffffffffffff8af}, {&(0x7f0000000680)="da9989c4dbd45d63818d56c912e2e9aaf0b33da1cd3eefa6718478299f4946997dee3c4209848827cee6391bcde093a7d94ba00a4d6b6f4188bed7da25ce144b2c4c653cfdd604515ed16667d24d3bfc1070fb769ac5785ffeb46f6017732eb2fe0f7b25f01129a3b6b52098593a7915c1e7d47ef2ed3c58bdbd1c46375b81d34cb8230b4b5752da", 0x88, 0x2, 0x8}, {&(0x7f0000000740)="55abd30fc1fba115d7e2dd8db442fa30cac644ff038a7b3ba9092376", 0x1c, 0x0, 0x5}], 0x2) socket$inet_dccp(0x2, 0x6, 0x0) dup3(r0, r1, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000880)=0x0) r7 = socket$can_raw(0x1d, 0x3, 0x1) kcmp(r5, r6, 0x0, r4, r7) symlink(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file0\x00') 2018/03/12 05:52:18 executing program 1: r0 = gettid() r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x30, r1, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') exit(0x0) write$fuse(r2, &(0x7f0000000040)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) [ 61.009975] kauditd_printk_skb: 2 callbacks suppressed [ 61.009983] audit: type=1400 audit(1520833938.356:78): avc: denied { map } for pid=9973 comm="syz-executor3" path="/dev/ppp" dev="devtmpfs" ino=9486 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ppp_device_t:s0 tclass=chr_file permissive=1 2018/03/12 05:52:18 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000000080)='\x00'}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000140)) utimensat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100), 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000180)) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/03/12 05:52:18 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000200)={0x1ff, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f00000001c0)={0x0, 0x4, 0x0, 0x6, r1}) getuid() r2 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x200, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000340)={r0}) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000380)=0x1, 0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x100, 0x0) sysfs$1(0x1, &(0x7f0000000300)='/dev/cuse\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000400)={0x6, 0x20200, 0x6, 0x7}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000580)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) pkey_alloc(0x0, 0x2) sendmsg$nl_generic(r6, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ffd2aadb040000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636ff000000eafe36dcabdb3b03066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a51fe467c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:18 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00005a3af7)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f00000a2000/0x4000)=nil, 0x4000, 0x0, 0x36013, r0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) 2018/03/12 05:52:18 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x8000000084, 0x1, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000440)={@empty, 0x0}, &(0x7f0000000480)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f00000005c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e21, 0x9, 0x4e23, 0x0, 0xa, 0x0, 0x80, 0x6, r2, r3}, {0x57704c5c, 0xc700, 0x1, 0x7fff, 0x2, 0x0, 0x8}, {0x8, 0x0, 0x81e, 0xfffffffffffffffc}, 0x8, 0x0, 0x3, 0x0, 0x1, 0x1}, {{@in, 0x4d5, 0x87dc2e0a9f099e5a}, 0xa, @in=@loopback=0x7f000001, 0x3506, 0x7, 0x0, 0x10001, 0x0, 0x711, 0x7}}, 0xe8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x5, 0xffffffff, 0xb8}, &(0x7f00000000c0)=0x10) 2018/03/12 05:52:18 executing program 4: socketpair(0x1, 0x0, 0x8, &(0x7f0000000040)) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/12 05:52:18 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) 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) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfff, 0x40200) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x5, 0x2, [0x3, 0x100000001]}, 0xc) connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'eql\x00'}}, 0xffffffffffffffde) 2018/03/12 05:52:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffc, 0x44031, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040), &(0x7f0000000100), 0x8) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/12 05:52:18 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901c61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x47, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000), &(0x7f0000001ffd)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'eql\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000740)={0x1d, r1}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x200000) sendto$llc(r2, &(0x7f0000000040)="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", 0xfe, 0x4000000, &(0x7f0000000140)={0x1a, 0x0, 0x7ff, 0x3ff, 0x8, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000180)=0xfffffffffffffff7, 0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/03/12 05:52:18 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0xffffffffffffffe1) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) sched_setscheduler(r1, 0x100000000000001, &(0x7f0000000140)=0x411) read(r0, &(0x7f0000000040)=""/175, 0xaf) write(r0, &(0x7f00000002c0), 0x0) 2018/03/12 05:52:18 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x6000, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/snmp6\x00') r3 = inotify_init() inotify_rm_watch(r3, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x100000001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r4, 0xfffffffffffffffa, 0x10, 0x9, 0xffffffffffffffda}, &(0x7f0000000380)=0x18) pread64(r2, &(0x7f00000000c0)=""/148, 0x94, 0x4) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x8, {0x5, 0x20, 0x8, 0x86, 0x7f, 0x9}, 0x6, 0x5}, 0xe) listen$netrom(r2, 0x3) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000080)={0x1, 0x3, 0x0, 0x2, 0xfffffffffffffffb, 0x80000000, 0x200000000000000, 0x5, 0x94, 0xfffffffffffffff9, 0xfffffffffffffff7, 0xf00000000000}) 2018/03/12 05:52:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9c2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x8000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000280)=ANY=[], 0x0) r1 = socket(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x9, 0x7, 0x2, 0x0, 0x1}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000040)=0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) 2018/03/12 05:52:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xe) 2018/03/12 05:52:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x8000, 0x8, 0x8}) 2018/03/12 05:52:18 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)) r1 = accept4(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000240)=0x80, 0x800) recvfrom$ax25(r1, &(0x7f0000000280)=""/193, 0xc1, 0x10000, 0x0, 0x28) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2}, 'lo\x00'}) pipe(&(0x7f0000000380)={0xffffffffffffffff}) connect$inet(r2, &(0x7f0000000400)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/03/12 05:52:18 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) 2018/03/12 05:52:18 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') sendfile(r0, r1, 0x0, 0x3) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x54) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/03/12 05:52:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80, 0x800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000140)={{0x3, 0x200, 0x1000, 0xd3, 0x9, 0xfffffffffffffffa}, 0x1ff}) 2018/03/12 05:52:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x10000000002, {{0xa, 0x4e21, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}}}, 0xf3) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x40100) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@loopback, @empty, 0x0}, &(0x7f00000000c0)=0xc) open_by_handle_at(r0, &(0x7f00000002c0)={0x100, 0x7, "47db0cbf05ce8605660097ac9a61c89032c3459e8b307c615522ca6f45c90c76bc970f0d5bc49d624b35ca9bd424b8a58ae20581a2b7a69db3389abd2bed2ba3993bb8dfd0d642ae34a5fd212eeb85ebf937df13db43451dd42b3242e050b2b486052d97b3897d1c4ac929d10644872cafcc7482a4cb82a2a0c7d1c42028cce43c9094ee40b5ea0313e603efa0165ef971844968568c6e806c1406e74b17d3016b108b4ab8803922d64538a6d3d8a272ba0346773f1d39d1dbc3cd8e5678b3357541d09f735a8ebbc800a5176bcc197168a0ba43f2f427f1a39d7e7b0dfba0c132a7fcd229d797bbf21bb7a089364c2e5710f88e3bf77d62"}, 0x2000) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x118) 2018/03/12 05:52:18 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0x7f, 0x8) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000001740), 0x0, &(0x7f0000001780)}, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390008001a000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000100)={0x8, 0x3ff, 0x3f, 0x7, 0x6}) 2018/03/12 05:52:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYBLOB="0700310f08"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f0000000240)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 05:52:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x4000, 0x0) io_setup(0x18e5, &(0x7f00000000c0)) [ 61.365527] audit: type=1400 audit(1520833938.713:79): avc: denied { accept } for pid=10055 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/12 05:52:18 executing program 3: r0 = memfd_create(&(0x7f0000000040)="2840286570687800830080000000399628f475f7dc75704e9837dc094206fb009fc3", 0x0) r1 = syz_open_procfs(0x0, &(0x7f000064dff2)='net/psched\x00') sendfile(r0, r1, &(0x7f00006dbff8)=0x400000, 0x401) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x3, {{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0xe871}}}, 0x84) 2018/03/12 05:52:18 executing program 2: r0 = socket(0xf, 0x80005, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvfrom$inet6(r0, &(0x7f0000c6e000)=""/55, 0x37, 0x0, &(0x7f000024a000)={0xa, 0x4e20}, 0x1c) 2018/03/12 05:52:18 executing program 0: socketpair(0x0, 0x2, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x80000001, 0x5ff8bbfd, 0x3, 0x81, 0x3d5b}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x56, "0d128e6978b545b06c3e31d30aaf82d294c27780166d3dfb94230819c2c714f0a4f0a8ba22f03e039b0f82e1abe56f88d300459db17544262c205f200b0ea3f1b667b177fb47c82ca21e63f305b34e292c4e123333a1"}, &(0x7f0000000280)=0x5e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x6}, {&(0x7f0000002040)=""/4096, 0xffffffffffffffa5}], 0x2) 2018/03/12 05:52:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/12 05:52:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000100)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba77e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f8298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12fc09249570d4319956ec6e316797ebaa992c8e18efbe13486a9", 0xd1) 2018/03/12 05:52:18 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)={'security\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) 2018/03/12 05:52:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341ea57032c6934a17e0f6f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0xc881) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000200)=r1) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000180)=""/124, &(0x7f0000000040)=0x7c) fcntl$setflags(r0, 0x2, 0x1) 2018/03/12 05:52:18 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00023c00fe8000000000000000000000000000bbfe8000000000040000000000000000aa4e204e200008907853b490294b7964f9e2223c2e5eee554f3c6bddfa1f7e4896354e1fe4d40c9bc3a45585290d0106fe54d3de9d4f3d01d2e4"], &(0x7f0000000040)) 2018/03/12 05:52:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000196000/0x1000)=nil, 0x1000, &(0x7f0000001040)=""/4096) 2018/03/12 05:52:18 executing program 5: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r2 = dup2(r1, r1) times(&(0x7f0000000000)) write$sndseq(r0, &(0x7f0000000140)=[{0xfff, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30) write$selinux_load(r0, &(0x7f0000000340)={0xf97cff8c, 0x3b7, 'SE Linux', "d466077a3c18eb85342b981aa352450d5569e7c81b556cd8495370346a07be706c42fa13de9b5464833fb98f16cdd3491efd1f2a9501fa0625362a7a820eff1a917dc95abad60a532862748adddee570e513431385a93cf71db21eb75140f5dfdfb7baca"}, 0x74) sendfile(r2, r0, &(0x7f0000000040), 0x80000000) sendto$unix(r0, &(0x7f0000000180)="3c5bffea750dfedc6bcb647c811a480d99de7877b085845193cf1836af884f422c7e200cda324048c65d2c45fa6f7cd017d3cd8fbcc8ce53b5206bb7ae1c2e154822061b030bf93624ef120495562e339786f0aba1077a16e62543a54df158d521ed43ca65e918c88c64e0a2ed463d013acfa3f275998f008287fcf3591f19407adfa9ef06bee18ec3779d1bb33fdb241b80360cf76a41e6789804d02c25be778c5c17b5a4eb51bfde17c5b9b8ebb22712cdf4482d48637975", 0xb9, 0x4000, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/12 05:52:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f8e000), &(0x7f0000000000)=0x342) 2018/03/12 05:52:18 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x43c0, 0x4, 0x80000001, 'queue1\x00', 0x80000001}) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) r2 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) 2018/03/12 05:52:18 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000400)=ANY=[@ANYBLOB="030000000000000001410e99372867c87d8fa38040860ed2fb4258661aab8ff0e24defeebc6133509e98661390e5446a6ddb3583128620840817b49f1b0000000000000007f9f37a64e30305d85cb53c78f35000c50a9b73c3f0896ce3a543be0b1631b73a"]) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x161002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000004c0)={0x10000002}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000005c0)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000a80)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200400}, 0xc, &(0x7f0000000a40)={&(0x7f0000000600)=ANY=[@ANYBLOB="30040000160010012cbd7000fcdbdf250600000010006f000c00720000000000", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="14003b00000000002f6465762f6b766d00000000dbfe0a89bf3dd3e76aa081afdf93142a4312aa3c99d33d2ae50eefc87ca0ab451d46110da48cdebb4d6d5042e6514043e8f0b4080000000000000092f3fa6376ef4b0ebfa1741a1070d8eac5378b36f450e119464f9b4741e2e61d708aaec437b16d7296f1f68cc0a6705ea1b672a16382d8b88f9e31853535358a568104bc6e80794c995a"], 0x430}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000d40)={"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"}) 2018/03/12 05:52:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xb, 0xfffd) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0x3, [0x8001, 0x13, 0x6]}, &(0x7f0000000080)=0xe) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0xffffffffffff74a9}, 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000200)=@can, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000500)=""/5, 0x5}, 0x0) shutdown(r1, 0x1000000000002) 2018/03/12 05:52:18 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r1) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x301040, 0x0) mq_timedreceive(r3, &(0x7f0000000040)=""/21, 0x15, 0x1, &(0x7f0000000080)={0x77359400}) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f000002dfcc)=@ipv4_newroute={0x2c, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x0, @str='\x00'}}]}, 0x2c}, 0x1}, 0x0) 2018/03/12 05:52:19 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x109000, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={r1, r3, r4}, 0xc) rt_tgsigqueueinfo(r0, r1, 0x8000000011, &(0x7f0000000180)={0x0, 0x0, 0x3}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r5, &(0x7f0000481000)=""/128, 0xfffffffffffffe3a) 2018/03/12 05:52:19 executing program 7: r0 = socket(0xa, 0x802, 0x0) fstat(r0, &(0x7f0000000180)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x24000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000d3e000)=""/4096, &(0x7f0000d44ffc)=0x1000) ioctl$sock_ifreq(r1, 0x893e, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 2018/03/12 05:52:19 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2000000000005, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8001, 0x20000) ioctl$TCFLSH(r1, 0x540b, 0x3) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000018af68)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000de8ffc)=0x98) 2018/03/12 05:52:19 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r2 = memfd_create(&(0x7f00000000c0)='selinux+-securitynodev\x00', 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x2000000000000113, 0x81003) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3f) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) getpid() pwrite64(r2, &(0x7f0000000180)="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", 0x1000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000000)) [ 61.615280] audit: type=1400 audit(1520833938.963:80): avc: denied { map } for pid=10116 comm="syz-executor4" path="/174/bus" dev="tmpfs" ino=27631 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:system_dbusd_var_lib_t:s0 tclass=file permissive=1 [ 61.691654] audit: type=1400 audit(1520833939.038:81): avc: denied { create } for pid=10130 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 61.715964] audit: type=1400 audit(1520833939.039:82): avc: denied { write } for pid=10130 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 61.754251] print_req_error: I/O error, dev loop7, sector 976 [ 61.760287] Buffer I/O error on dev loop7, logical block 122, lost async page write 2018/03/12 05:52:19 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x101200) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000140)=0x79a) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2f5633698417055315d76ac8328a2838904046f93815baf22944e78364765273bbef320e1537b8484d5105932a814085c946019e86e7f78672ad15ddb43116c3c632b9c4bac7abf18235ca2584b8772079325c2a40b2647dd03ddd909ea83db3c9b4ae2f55d9a924be12b4ce2f665d5bf65f8e5e7ccf9144c197c29b330814109e3ea897a8542e46739225c4621457dbd3d9bf92acf88521e648177bbafba520304582b641b3d3f01cb4d1b3610a352a10bed79ac6afb9512a50c58c7d895537e97e596df53303e2fb6ba8c130426d7c318266081c593f80cb8d230ccb77ce2977fb7d99ebc372c20cfe8fa042e5befdfc4ace01bd5c94fab8f13948635afaea83f113cc7b090eb8ea3c6ecb13f6e5a8d22cf5ff70c147865f6acc4967e38156cfd7cbfec5fddd6983c6a36931b01455644da272037c29eb3307f253f55c9fa96610059aeacce0e7fccec9a8c4f3e4617fbb14fec315337540010000006f4c0d2ead841639ef86cc5c7df485a41"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:19 executing program 4: r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001ec000)) poll(&(0x7f0000221000)=[{r0}], 0x1, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000469ff4)={0x4}) 2018/03/12 05:52:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/12 05:52:19 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0xffffffff80000001) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00001ae000)) r3 = dup3(r0, r2, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) setreuid(r4, r5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r3, &(0x7f0000f3bfff)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r2, &(0x7f0000000040)=""/85, 0x55) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000000)=0x900) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x50) 2018/03/12 05:52:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001ff0), 0x0, &(0x7f000000be78)}, 0x4008000) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000001cfd0)=[{&(0x7f000000b000)="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", 0x539}], 0x1, &(0x7f000001f000)}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xb8, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0xf19, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, @in6={0xa, 0x4e21, 0xed7a, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x100000000}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) 2018/03/12 05:52:19 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000180)=ANY=[], 0x0, &(0x7f0000001340), 0x0, &(0x7f0000004c40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x3, 0x3, 0x1, 0x1}}, 0x2e) 2018/03/12 05:52:19 executing program 0: r0 = socket$inet(0x2, 0x4000900000000001, 0x40000000) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0xce23}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x20000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000140)) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/123, 0x7b}], 0x1, &(0x7f0000000280)=""/79, 0x4f}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000e59f13)=')', 0x1}], 0x1) 2018/03/12 05:52:19 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) link(&(0x7f000057eff8)='./file0\x00', &(0x7f0000c8eff4)='./file0/bus\x00') r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)='\b', 0x1, 0x81, &(0x7f0000000080)=@sco={0x1f, {0xffff, 0x8, 0x4, 0x4, 0x7f}}, 0x80) 2018/03/12 05:52:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x240380, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x10001, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="7423c273e65ff7bfb5dcbaecdcb1365c60c5f2fdb7b785ff273aea8d065894b8aab6070e0231d649720c0000000000000080000000000000000000000000c5f1b69257faed8c810fb027708d37242f284414910000000000000000dfb25c5ee6831c45", 0x63) 2018/03/12 05:52:19 executing program 5: prctl$seccomp(0x21, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) r0 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000040)={0x7}) 2018/03/12 05:52:19 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x7) restart_syscall() setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000af0000), 0x4) 2018/03/12 05:52:19 executing program 7: r0 = userfaultfd(0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x8082, 0x22) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0xad) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) read(r0, &(0x7f0000000000)=""/68, 0x44) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000140)={0x10207, 0x2, 0x6000, 0x2000, &(0x7f0000002000/0x2000)=nil}) 2018/03/12 05:52:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000340), &(0x7f0000000400)}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) setns(r1, 0x8000000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x2}}, 0x3, 0x8}, &(0x7f0000000080)=0x88) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x5}, 0x8) socket$rds(0x15, 0x5, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x2, 0x981, 0x200, 0xfffffffffffffffa, 0x124e00000000000, 0x7, 0x977076d, 0x7, 0x1, 0x1f, 0x7}) 2018/03/12 05:52:19 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = gettid() r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x200280) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0x5, 0x4) r3 = syz_open_procfs(r1, &(0x7f00008a1ff7)='loginuid\x00') sendfile(r3, r3, &(0x7f0000000140), 0x4) shutdown(r0, 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000040)={0x9, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000180)={r5, 0x1}) sendmsg$nl_generic(r4, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0xfffffffffffffc00}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={r6, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x364aceee, 0x2, 0x3, 0x40}, 0x98) 2018/03/12 05:52:19 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, 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) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/155) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000039c0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000003ac0)=0xe8) fstat(r0, &(0x7f00000000c0)) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003b00)={{{@in, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x4e20, 0x0, 0x4e21, 0x4, 0xa, 0x80, 0x0, 0x33, r2, r3}, {0x1, 0x71dc, 0xf6, 0xffffffff, 0x77, 0x0, 0x7, 0x5}, {0x5, 0x0, 0x5, 0x4}, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x3, 0x2, 0x3ff, 0x20, 0x8001, 0x80000001}}, 0xe8) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="000200000000000007080000000000000000c204fe000000eeb172037df7884fc29ad1573afc1003a902ecccb8312641838f8e8d2563fb5184d961e5199e55e137c2b5b08cb1cf902b2d27d7fffab71110e68467a00993a7c9be0e07042fffdd8db0354ff206cc4c730be4936a36"], 0x18) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="2000000000000000e4b5a49136829edf3f726e20440c2b44a9c7dfb3af556dce2521a2ad9a8b88aa17d1a85f74614714bed6ce6bee57aac09a5e844fe1b86d411e5893963c1852a38ff3df26598e96fad359617ac17901d921f48bbeddc697e3c6aa"], 0x8) 2018/03/12 05:52:19 executing program 4: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x200000) r0 = syz_open_procfs(0x0, &(0x7f0000657000)='projid_map\x00') writev(r0, &(0x7f0000f02000)=[{&(0x7f0000164000)="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", 0x1000}], 0x1) 2018/03/12 05:52:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x951, 0x23, 0x200]}, 0xa) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x0, 0x1}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}]}) 2018/03/12 05:52:19 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x4) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10400, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000100)={0x0, 0x3, 0x3f}) 2018/03/12 05:52:19 executing program 4: r0 = socket(0x40000000000a, 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f0000000180)=0x269) 2018/03/12 05:52:19 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000000)="736d617073007a4358effa5318dfb5fcc1024a89") preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/119, 0xff98}, {&(0x7f0000000100)=""/131, 0x83}], 0x2, 0x1) add_key(&(0x7f0000004ff3)='dns_resolver\x00', &(0x7f0000007ffb)={0x73, 0x79, 0x7a}, &(0x7f0000006000)="d91f20c2f8b643bc7a8052c49e76865167a1c55840c95d992a7da7b102db1fcd", 0x20, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x501000, 0x0) getsockname$packet(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) [ 61.978840] audit: type=1400 audit(1520833939.325:83): avc: denied { shutdown } for pid=10203 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/12 05:52:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000000fff7)='yeah\x00', 0x5) r1 = dup(r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000640f52)=""/174, &(0x7f0000a66ffc)=0xae) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0x2, 0x6a, 0x2}) 2018/03/12 05:52:19 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x0, 0x75dbd843}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100000000) write$selinux_access(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a5f723a696e736d6f645f657865635f756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d0d6e3a63302e3de24790bc77b3cead815cb87265199d9fd3373a20a5557d8aabd4202e5f7def1fb2c15861551655e1bd610ae5c56f00000000000000000000000000000000"], 0x54) write(r1, &(0x7f00000000c0)="7c5da346a0716fb4d52fed9f9dd238ddc57d841314eb60b6114b1e78e383d9a90ce7985a5ec7", 0x26) 2018/03/12 05:52:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@ipmr_delroute={0x1c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x408800) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x2f7f, 0x3, 0xffff, 0x7, 0x141, 0x8, 0x6, 0x3, 0x200, 0x8000, 0x2, 0x5}) 2018/03/12 05:52:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x40}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000280)=0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x800, 0x100) getsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000200)={'security\x00', 0x2, [{}, {}]}, 0x48) 2018/03/12 05:52:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000001c0)=""/218, &(0x7f00000002c0)=0xda) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="b63107f2bee30c9965b18c126341ffcdeb72e9c1b1997b8473885f02ddc01ededd80914179ca628ce28a532133ba0ff484925ad15e003ece59838d83814bd48d4cc2d6dfa2af8cb158ef27be9d33d3613f449caf5231e6625eebc1ea3a6ce0dd5549c6b24a5a8bf05b278e7e115209d4a9f811a8cf00f587364da47adfe7f862e71f2c9946d15ae3a9916bc63a6912b1882df516462c4486cd1a1ca0642c814c066eff5d53df54d36aa7201a840892fc687298be6cfeca27950628abf3aa159f1f124d34603d8a15eeb2a2ab2933bb1c7d162a1d17a211535256e471237e42690a199eb2d8ab685190eb3b4b130f62", 0xef) 2018/03/12 05:52:19 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) r5 = getpgid(r4) ptrace$cont(0xf, r5, 0x7ff, 0x3) ioctl$KDGKBSENT(r2, 0xc004743e, &(0x7f000043effc)) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000288ff7)='/dev/ppp\x00', 0xffffffefffffbffe, 0x0) getpgid(r3) ioctl$EVIOCGPROP(r6, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) 2018/03/12 05:52:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRES64=r0], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:19 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa400, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="140000000000000008000000000000002cbdde00"], 0x14) prctl$intptr(0x2f, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001100)={r1}, &(0x7f0000001140)=0x8) [ 62.033707] binder: 10224:10226 transaction failed 29201/-22, size 0--4880856391614455847 line 2963 [ 62.051641] binder: BINDER_SET_CONTEXT_MGR already set [ 62.057217] binder: 10224:10228 ioctl 40046207 0 returned -16 [ 62.071240] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/12 05:52:19 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1ff, 0x101000) write$evdev(r0, &(0x7f0000dd1000)=[{{}, 0x4, 0x4}], 0x18) 2018/03/12 05:52:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2102000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) listen(r1, 0x480000000cc) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=@dstopts, 0x8) accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/03/12 05:52:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000000)={0x7, 0x0, 'client0\x00', 0xffffffff80000000, "c90b6154a800d82b", "4dcff0426f3dc1b612fa5972cdd841d28d326bcacba5ce4c12c9e15dcc9cc205"}) r3 = socket(0x10, 0x80806, 0x4ae) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x400) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000100)=""/13) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 05:52:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000aeb000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7e, r2}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) sendfile(r0, r0, &(0x7f0000000100)=0x4, 0xe) 2018/03/12 05:52:19 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="fffffffc4eff00000000000008004700002cffff000000009078ac14ffaaffffffff83030583035a00004e204e2004019078b134377b00154c20"], &(0x7f0000000180)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="2bc400359777bd5bc3feac824b4a62e16e8a0a9a5697dad944a0116a79a81c282dcc4c2c9d4e4f4e81b0ccaae663b3090140f6790e59d4c4eefcec6b76d2bce117bdea092cd5de0e52c0bfb144581db826f4086bdd66ccfe4e", 0x59) 2018/03/12 05:52:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0xfe6c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}}, &(0x7f0000000200)=0xfffffc42) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0xacf, 0x10000, 0x0, 0xfffffffffffffffc, 0x401, 0x2, 0xc559, 0xfff, 0x400, 0x8000, 0x100, 0x6, 0x1, 0x3e2, 0x2]}, &(0x7f0000000340)=0x100) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) 2018/03/12 05:52:19 executing program 1: accept4$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, r0, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x90000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) getgroups(0x1, &(0x7f0000000040)=[0x0]) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/03/12 05:52:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001700)=@assoc_id=0x0, &(0x7f0000001740)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001780)=@assoc_value={0x0, 0x5}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001800)={0x0, 0x5}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001880)={0x0, 0xfffffffffffff598}, &(0x7f00000018c0)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002e00)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000180)="cc36e1a36238dfb8efbafe1b45251753d3f8369c63d6388e3f85b7a600e504b136b07d54e9766304537575600409857029fbebdf5ec3febe5652901ed822443f1d37a50dac9fe388ba23f0f85d6464c396348b187e467a708e8620015d88c5c1a7aeca5a13", 0x65}, {&(0x7f0000000040)="1f719b1bf15387e0e83f2944506c9835366b1972c31a9e19fcfd4d2e33f5978874e99800d00a430093a13ccbd296c1116add3743ee4b0f244025", 0x3a}, {&(0x7f0000000200)="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", 0xfe}], 0x3, &(0x7f0000000340)=[@init={0x14, 0x84, 0x0, {0x1, 0x200, 0x5, 0x40}}], 0x2c, 0x40}, {&(0x7f0000000380)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000440)=[{&(0x7f00000003c0)="76de4ec02819b75592e9f5d4d8a0ddb762dc9eafbec603f8946888685ea34afb22a014454601c4497c921cf6fc61e9c057367c4e79bcda749182c5486d452b449f8b137e4bbd88ed33b1aca6f3e42f45d2c94111d7c65974ecd8cc4a46dfd93b8ec1708348eb6f31", 0x68}], 0x1}, {&(0x7f0000000480)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000004c0)="b77e07004391fbd878043a5c46718cda1a98f3b636948abe83572432f5249571ac99027f6b1e25aad9239fbc5a1871c8e091b5218eea7699ae89509612dec002b55bc1e437450cc26c3938693556927c7d5de34ddbffea514d92483bf059989a65b31134910c092021967fb7f04f1e733072614505fc75d9f60fbd9dd04c5cf3c3ab5065b427d9c8e953228b78297b8b8187a7cf8406d3905011dac633b453df1729c96f2952a0fadd6fba01c69699d1335aff20b5b5d85ae303905625056ef09022d263250a2efe9cee6ae5", 0xcc}, {&(0x7f00000005c0)="981a9f", 0x3}, {&(0x7f0000000600)="4176fdaf6107d383c5d7c6c16886c110c77d09cbf32f1b2fcc86eae3e64c845e8550b5dcbdaff3132ec22caabaca3f2892049c9ac20dbd6859ded7f3a569afb4a8dff4457080fb44631865e5e1960eaa4f37b44e697a906df273e0a2c9583838bdc5575b96b60797f765adea60aa168ef45e3a614c70bebe48c32f537f53bd28403ddf5349ae89ee3d999b8e735123456f61a984e03d550407042c258f3aad3e776a81e7117ab7da4355c0f913c47bc7bc7b19", 0xb3}, {&(0x7f00000006c0)="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", 0x1000}], 0x4, &(0x7f0000001900)=[@sndinfo={0x1c, 0x84, 0x2, {0x6b, 0x8000, 0x3, 0x6, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xc3a, 0x1, 0x4, 0x97, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x20c, 0x4, 0x3d, r4}}, @init={0x14, 0x84, 0x0, {0x5, 0x7, 0x400, 0xc9a}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x4, 0x8209, 0x1, 0x94, 0xf87, 0xfff, 0x6, r5}}, @init={0x14, 0x84, 0x0, {0x0, 0x0, 0x80, 0x868}}], 0x108, 0x80}, {&(0x7f0000001a40)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000002d80)=[{&(0x7f0000001a80)="b2b5bfb6b01b5f3295c0812825cdcbadf97fd15529a2b327e6a5e9d2fdeac93c39571e6603aa52b39e9efb00ac174be413ddfd52e9d3a74d8094b11823bd09b639fdace52093fd0562bb73027e68e07146a8dcacab4a203ee09d3f7d22da09b9a4b2a6fe403fd45f81d483c1354af6321d8e891c0ed64a89b4b12661099c041de6d91bd8a30c659c7f3163e2358a4de6d5c3a3388fa695c42001e68d3fd873d4cef16a8d0a875114c84e00733c095ec820fa02957fb46f41826b9a076d5ee543276acb8e8ba80a08b25f717cf593a7cca8d804d5", 0xd4}, 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", 0x1000}, {&(0x7f0000002b80)="53e05e9084a98b08d7e2a0e2c5a342fffdc819baecdb6dbefc875d7f8fa3b9dfdc030aefd94e4a5834ccde55b81ca9c4c30f31dac9542ebda4a2bed6463b1cb318079266144963469feea965b86f57435c3fd64c7a9dc34cb4df6637a4df2149a17b62b305dc33dda84fba81fe848f839f35d4450f336d1bddb25b2cc40fe1c6fb2fdd92365fc8c42ecaf2e88cdb7917a9c39b477f4344e2f71fa3cc7a49436d4f475ce4734df5743697e63aea108f07027c2686a08ab89f4f713be4ef5e3bb6db01515dd8b49eb600692212f6", 0xcd}, {&(0x7f0000002c80)="b96aa943c59938e912fa6c5f", 0xc}, {&(0x7f0000002cc0)="d11b813014da112662ba15a555b2cda824f805a2a2b726c72ec6111ade7ed3944443bc0fb40a3fdf7d39268e54df039b1556e297a1938626d38c1d3df87c8de955fd3499b5794a0653fe5dc4e78fedbdae6ba0f2e5535e18486058d3928cfdfc77a5a574fcdf4395be2b16a4a9cc30b8b82f20204ad0fff23a029243cd2c22781d656e2083b210c659e2b1836bafc60fbe8a7262c65b12f07e56b8ed52a9459ea24bdd6104b0a9e5bcddc58317", 0xad}], 0x5, &(0x7f0000002dc0)=[@init={0x14, 0x84, 0x0, {0x10001, 0xfffffffffffffff8, 0x200, 0x1ff}}], 0x2c, 0x894}], 0x4, 0x80) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:19 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x438, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x488) dup3(r0, r1, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000000580)) 2018/03/12 05:52:19 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x1808, 0x4) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/03/12 05:52:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x401) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f000002cfd0)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000000400435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2e) r1 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x56, 0x400182) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000004c0)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000000000000000000900000003000000faffffff00007f00ffffffffffffffffd0000000ffffffffb8010000ffffffffffffffffb8010000ffffffff03000000", @ANYPTR=&(0x7f0000025000)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000002000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011f9ff60db167c73a497e1cf675f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8dd0f0100000000000000000000000000000000000000000000000000004c4f47000000000000000000000000000000000000000000000000000000000050345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005202d0000000000000000000000000000000000000000000000000009f02000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2c) r2 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='NFQUEUE\x00', r2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x5aaf, 0x0, 0x1000}, 0x4) keyctl$unlink(0x9, r2, r3) 2018/03/12 05:52:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x50) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/202, &(0x7f0000000140)=0xca) 2018/03/12 05:52:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x80, 0x4) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000500)="17", 0x1}], 0x1) 2018/03/12 05:52:19 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00006d4000/0x3000)=nil, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000000)={0x100000000, 0x5}) 2018/03/12 05:52:19 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) r1 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) listxattr(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000001000), 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xffff, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r2, 0xc0000000000}, &(0x7f00000001c0)=0x8) 2018/03/12 05:52:19 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)=ANY=[]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x38d8, 0xa1c}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x4, 0x8000, 0x1357, 0xffffffff, 0x3, 0x40, 0x1, r2}, 0x20) 2018/03/12 05:52:19 executing program 4: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 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 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000280)={'ip6gretap0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) acct(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4200, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2001, 0x0) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') faccessat(r1, &(0x7f0000000200)='./file0\x00', 0x2, 0x400) 2018/03/12 05:52:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x61b, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) sendmmsg$alg(r1, &(0x7f0000004580)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="eb9348adc39ae887641a17697ceb105a7948c9860f9c84ff2f6182b120f69fd7208ecda49cfd9e77d078ccd415aa", 0x2e}], 0x1}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000140)=""/122) write$eventfd(r1, &(0x7f0000604000), 0x8) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendmsg(r0, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f00000001c0)="c6", 0x1}], 0x1, &(0x7f0000d57000)}, 0x8804) recvfrom(r0, &(0x7f0000000080)=""/179, 0xb3, 0x0, 0x0, 0x0) 2018/03/12 05:52:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f00000018c0)=0x8, 0x4) fstatfs(r0, &(0x7f0000001900)=""/185) delete_module(&(0x7f0000000000)='/,\x00', 0xa00) io_setup(0xfffffffffffff53d, &(0x7f0000000040)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x100, 0x0) fcntl$getflags(r0, 0x401) r5 = dup2(r0, r0) pipe2(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r7 = dup2(r0, r0) r8 = dup(r5) io_submit(r2, 0x6, &(0x7f0000001800)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0xa, 0x1800, r0, &(0x7f0000000240)="7a0c0a992c6f3269feb9e00c581410caa328296080bf5e444de159213aaf9ecae158118ba325645d721bcae8730e0cc6a2809cbd7b2ece22a29629bab88733f7e28817ca73a76ebaa426396115574b2c73789c78d6d0e68a185ab52618feb4f19c9dd1f18683007eda55a87d43d974e3aff1c5bb1d6337393e9eeb3317df38e0ea3e6ac99d66766cb635613bd68a85cca8626148660eec92df7afd1379826742ee362ff04da45bbd7303d4f5fafbbb52bfd6f07159a43ba55ca316a95b0991844ac380599947b5b57fb08aa4b9f3dc94a2089f0599496c249a0ec1173c1cf2109787b8a497fd4395", 0xe8, 0x2, 0x0, 0x0, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f00000003c0)="cda136fad6c8f910362423641c9aa12feb58ef9f4499aba8864bae938665165cc0afa12696f7d83b18c1ddd8ff1d440ecfa8220b53b3fa6d7b6b845052b73fab42a933c8f9e3cf5edde6c48aac0fcf154a25e06c54ff733036ca00", 0x5b, 0x4000000000000, 0x0, 0x0, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f00000004c0)="c3f0b618b08444f2ea90dcc7c8cda7ecd669904cc9cace7ec293aa1c11c9a4da07eddb0bccd67438292a1d2b3472a6ee5f116eef2bbc653dd7873dc8e77438f456e07a27edb522", 0x47, 0x10d80499, 0x0, 0x1, r5}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000000580)="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", 0x1000, 0x3, 0x0, 0x1, r6}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x513e1a40d9cdce25, 0x5, r0, &(0x7f0000001600)="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", 0xfa, 0x6, 0x0, 0x1, r7}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000001740)="5fda3d37905146c91d049e00cc3eda63ba211824b3f8295dfd9ef7ad0c3493dd57e9d4f2841d94e112789b822a96b42dd3fa4c1905541e1dfa79d0c6a32bff61298572c77f8d2e5d619149902b41609972b4012fe38e9daff1e7900ff5e8fa6a06cb10040e1c9afa6c50cb26ff3e225f96ad0495164981433035f9b790", 0x7d, 0xff, 0x0, 0x1, r8}]) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000001840)={0x9, 0x8}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000100000000000000feffffff0000000000000c000000000000000000000008002800000040006615e350bd451a6e5db6a7b16636f57d43415bf619eafe638302a7686d77e201b683f46385385536dcabdb3afe066f3ebef40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c07527d5c7baddde17c06d20000000000"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:19 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x2) r0 = open(&(0x7f0000000000)='./file0\x00', 0xa8000, 0xc4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={"697434677265068571d14d843411ad00", {0x4, 0x80000001, 0x3, "f88b303ebd18", 0x100}}) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) 2018/03/12 05:52:19 executing program 0: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x3c) r1 = socket$inet(0x2, 0x3, 0x33) sendto$inet(r1, &(0x7f0000000000), 0x9d, 0x0, &(0x7f0000cf9000)={0x2}, 0x10) 2018/03/12 05:52:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000300)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/14, 0xe}, {&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000440)=""/23, 0x17}, {&(0x7f0000000480)=""/169, 0xa9}, {&(0x7f0000000540)=""/96, 0x60}], 0x5, 0x0, 0x0, 0x7f}, 0x10000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="1400000001064e2597cb1ba7861313e48cf3267c3a610100000000260e00000005000000877e61747d853769c300723b596af9020000008d17e623aae4a291be4dcd93f46308fb085961ef4b2da23b96bf656b6054acad0e53b57e9fdafc31d8f0af1aca57000000000000000932ca549b5cb7b4d3b8e2f863cd0a039341756720cbd394ba00a16607d809262dbca780861c66ce69c11a4a283e3641c87a32a6624866129b43b6987e40c40e8ddae387310cf17813243c5d6f"], 0x14}, 0x1}, 0x0) socketpair$inet(0x2, 0x3, 0x503, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x4, 0x0) r3 = socket$inet6(0xa, 0x2100000200000002, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0xffffffffffffff50) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000680)) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000080)}, 0xbffc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0x91, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/145}, &(0x7f0000000280)=0x50) 2018/03/12 05:52:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x4, 0x480, 0xffffffff, 0x330, 0x0, 0x330, 0xffffffff, 0xffffffff, 0x3ec, 0x3ec, 0x3ec, 0xffffffff, 0x4, &(0x7f0000000280), {[{{@uncond, 0x0, 0xc4, 0xe8, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0xc044}}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1e8, 0x248, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bridge0\x00', {0x0, 0x1}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x40]}, {0x0, [0x8001], 0x0, 0x3ff}}}}, {{@uncond, 0x0, 0x98, 0xbc}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4dc) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000300)=ANY=[@ANYBLOB="5ec0"]) 2018/03/12 05:52:19 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xc00, 0x0) fcntl$setstatus(r1, 0x4, 0x46000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f0032d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f5139715cb61e2795711b1839f51c493fdd0b1a37c4e560d9ad") sendfile64(r0, r1, &(0x7f0000000080), 0x10001) 2018/03/12 05:52:19 executing program 7: r0 = socket$inet(0x2, 0x20000000809, 0x75af) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x49}}) 2018/03/12 05:52:19 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000940)}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x3f, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x4, 0x8202, 0x6, 0x74, 0xff, 0xfc31, 0x5, r1}, 0x20) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/12 05:52:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000cf3000)={&(0x7f0000fee000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e42000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x13}}, 0x14}, 0x1}, 0x0) 2018/03/12 05:52:19 executing program 7: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)={0x0, 0x1}) 2018/03/12 05:52:19 executing program 0: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f0000b19000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil) mlock2(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x0) 2018/03/12 05:52:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02b77c59cc16268b6026eb4bf6ba2112ce68bf17a6e099b7487067c12f", 0xb8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000280)) r1 = memfd_create(&(0x7f00000002c0)='}\x00', 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000300)=0x800, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0x36, [], 0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/54}, &(0x7f0000000240)=0x50) 2018/03/12 05:52:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/03/12 05:52:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)=':\x00', 0x2) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/4096) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) 2018/03/12 05:52:19 executing program 2: unshare(0x40600) sync() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendfile(r0, 0xffffffffffffffff, &(0x7f00003c8ff8), 0x0) 2018/03/12 05:52:19 executing program 5: r0 = socket(0x2000800000010, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x82, 0x44) ioctl$KDDISABIO(r1, 0x4b37) write(r0, &(0x7f0000000080)="26000000130047f100007fff590022ff001000e3010000000000000000ebff00060010000535", 0x26) 2018/03/12 05:52:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xec86, 0x100, 0x4, 0x3, 0x66, 0x1000, 0x5, 0x9, r1}, &(0x7f0000000200)=0x20) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r5, 0x89f1, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) socketpair(0x1b, 0x6, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000080)={r2}) sendmsg(r2, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40) 2018/03/12 05:52:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180), 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000001c0)=0x7) 2018/03/12 05:52:19 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$TIOCNXCL(r0, 0x540d) 2018/03/12 05:52:19 executing program 4: socketpair(0x3, 0x0, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000001c0)=0x8000, 0x4) r1 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) ustat(0x26, &(0x7f0000000200)) sendmmsg(r1, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000004c0)="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", 0x5e1}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) r3 = dup3(r1, r1, 0x435fa4260d87e47) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140)) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/12 05:52:19 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x11, 0x4) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/12 05:52:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000001040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) waitid(0x3, r3, &(0x7f0000000040), 0x8, &(0x7f0000000080)) sendfile(r2, r1, &(0x7f000025d000), 0x3fc) 2018/03/12 05:52:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='sessionid\x00') open_by_handle_at(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="f00000001f00000092a5e8ecfc5a1591ac593cf3954ef733b9baa756dd99b08a8331fa8b67e773c7ec9bd9f98845ea293cebd5d1d4877a6a034d2200e3db08d38da7d4ab4651cd2fd80daf2a2ddbe92570d223750dc5dd93a458c077f2ff4929a9ca5311385dc160c7aaabf6421b194840d7dc9f748540acd838ce58cad6acd2948604ad6fb9afc91c6e1545623f268bdf5d69cd59f8a5b3c7ec52fae9843e7cd114bd8220cc45639816ab25cd432ea9e14b1105c5533bbed5f14108e6d20b77d3616755cdd66f4abe3d6a0a9ddacb49e246c92da70a88bd2f62770683c3cf92f12beed1791d2a4af9b7a4b78f342e43f992911b"], 0x1) pread64(r0, &(0x7f0000fd7000)=""/8, 0xfffffffffffffdd6, 0x1000000000000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@mpls_delroute={0x5c, 0x19, 0x8, 0x70bd27, 0x25dfdbff, {0x1c, 0x94, 0x80, 0x3, 0x0, 0xff59f6b4e8cd3501, 0xfe, 0x6, 0x100}, [@RTA_DST={0x8, 0x1, [{0x58938be3, 0x8001, 0x2, 0x80000000}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x63}, @RTA_OIF={0x8, 0x4, r1}, @RTA_DST={0x20, 0x1, [{0xb95d, 0x2c, 0x3}, {0x2, 0x7, 0x0, 0x800}, {0x4, 0x80000000, 0xa5, 0x3}, {0x0, 0x5, 0x401, 0x7}, {0x2, 0x7f, 0x6a, 0x81}, {0x2, 0x9, 0x0, 0x4}, {0x0, 0x14, 0x8, 0x2}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040000) 2018/03/12 05:52:19 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003c6ff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xb03}}, 0x2, 0x9, 0x0, 0x4, 0x8}, &(0x7f0000000100)=0x98) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000180)={0x3, r1}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x1c, 0xffffffff, 0x1, 0x81, 0x7465, 0x5, 0x7f, 0x101, r2}, 0x20) ioctl$int_in(r0, 0xaf01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000fd3000)={0x6, 0x0, [{0x0, 0xa6, &(0x7f000042af5a)=""/166}, {0x0, 0xcf, &(0x7f00001a2000)=""/207}, {0x0, 0x5d3490f7f8629b88, &(0x7f00003c9fec)=""/20}, {0x0, 0x15, &(0x7f0000384000)=""/21}, {0x0, 0xc2, &(0x7f000051e000)=""/194}, {0x0, 0x5, &(0x7f0000421000)=""/241}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) [ 62.526179] netlink: 'syz-executor5': attribute type 16 has an invalid length. 2018/03/12 05:52:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) pipe2(&(0x7f0000523000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000bb1000), 0xffffffffffffff11) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000137ffc)=r2) mq_getsetattr(r3, &(0x7f0000000080)={0x5982a8af, 0x7, 0x3, 0x7fffffff, 0x5, 0x100, 0x3, 0x3}, &(0x7f0000009000)) ioctl(r3, 0x180000, &(0x7f0000021000)='r') open$dir(&(0x7f0000000040)='./file0\x00', 0x2180, 0x20) r4 = socket(0x8000000200010, 0x5, 0xffffffffffffffff) r5 = mq_open(&(0x7f0000000ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r0, 0xfffeffff7f7ffffa) mq_notify(r5, &(0x7f00006cbfb0)={0x0, 0x3, 0xffffffffffffffff, @tid=r2}) open_by_handle_at(r4, &(0x7f0000fa7000)={0xd0, 0xfffffffffffffff7, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x200) poll(&(0x7f0000ae2ff0)=[{0xffffffffffffffff, 0x5000}, {r5, 0x2000}], 0x2, 0x1000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000b3d000)={0xf8, 0x401, 0x7, 0x40}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0x401) ftruncate(r3, 0x71) sched_rr_get_interval(r2, &(0x7f00007d6ff0)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cd6ffc)) add_key$keyring(&(0x7f0000db2000)='keyring\x00', &(0x7f0000737ffb)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002eb000), &(0x7f0000e3f000)=0xc) getgroups(0x6, &(0x7f000013ffe8)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mq_timedsend(r5, &(0x7f0000ba3ffe)="6c10", 0x2, 0x0, &(0x7f0000d9a000)={0x77359400}) 2018/03/12 05:52:19 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000300)=""/189, 0xbd) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000003c0)=""/178) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0xfffffffffffffffd) membarrier(0xa, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000100)={'syzkaller0\x00', {0x4, 0x1, 0x9, "358dd457143d", 0x9}}) getsockopt$inet_int(r2, 0x10d, 0x8, &(0x7f00000002c0), &(0x7f0000000280)=0x4) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @rand_addr}, &(0x7f0000000180)=0xc) ioctl$int_out(r1, 0x2, &(0x7f0000000200)) 2018/03/12 05:52:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x1}, 0x1}, 0x800000000) 2018/03/12 05:52:19 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x0}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x1) 2018/03/12 05:52:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000000)="01000000004d16ed6166e100000000000000000000200000", 0x18) socket$inet(0x2, 0x5, 0x9) 2018/03/12 05:52:20 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0}) r2 = gettid() fcntl$setown(r0, 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x5, 0x1, 0x2, 'queue1\x00', 0x6}) write$evdev(r0, &(0x7f0000000100)=[{{r1}, 0x7ff}, {{0x77359400}}], 0x20) 2018/03/12 05:52:20 executing program 3: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}) 2018/03/12 05:52:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000040)=0x16, 0x4) connect$ax25(r3, &(0x7f0000000080)={0x3, {"bbf3503f11f465"}, 0x8000}, 0x10) memfd_create(&(0x7f0000000280)="7bce7a5a5283e2a3ba52668bd639144ea8446e0ff5d7e6edcbee48d3244aeaaba1ceac3094bcd1496e859667ae8be05956a09c490d6ed2bbf213601717d25d29ef81b1b7d4f4713c82e301eea08e4942ab17ac94b97db7587948abb6b4cb7fb48adc4ae1ccecc67816303c67c8db542b8b8d23880d62f59d1e361c6ee91df4bba752851700106cc1e870c250eec0fdacd91505e91fc2f9d3fb45136d91b385f443f300000000000000000000000000000000", 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="f9373f30"], &(0x7f00000000c0)=0x2) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_create(0x7, &(0x7f0000000100), &(0x7f0000000140)=0x0) timer_gettime(r4, &(0x7f00000001c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 05:52:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x8, 0x4) 2018/03/12 05:52:20 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x80, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7f", 0x1}], 0x1}}], 0x1, 0x0) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)=ANY=[@ANYBLOB="02000000560000000000000000ff0f00"], 0x10}, 0x1}, 0x40001) 2018/03/12 05:52:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x27) 2018/03/12 05:52:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000000000)=""/4096, 0x1000) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f0000001000)=ANY=[@ANYBLOB="14000000520003050000000000ffffffff00000000001fabb5fad96323f5c9a594e3d8e4ac291ed55f10925d2975527c846357811400d344af0fc45fbdacf6dc65bb70aa5760f41bdb930d3308d1a959650f3f2d2a270feac19632297621b19e00c4da044be9cf6a5860c698ca06c51415d7c6a5d8f173f5acdc53a6ff5c85b096319f24592576111124b04c41000097d92a5bd1c15dd0ed810000"], 0x14}, 0x1}, 0x0) 2018/03/12 05:52:20 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x3, 0x0, 0x100000000000000}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/03/12 05:52:20 executing program 7: r0 = socket(0x10, 0x2, 0xffffffffffffff02) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), 0x4) 2018/03/12 05:52:20 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000b09ffc)=0x8) readv(r1, &(0x7f00008e8fa0)=[{&(0x7f000076ef40)=""/192, 0xc0}], 0x1) pipe2(&(0x7f0000000040), 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2, 0x20, 0x2000000000000}, &(0x7f0000001000)=0xfffffddf) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = getegid() setresgid(r3, r4, r5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/12 05:52:20 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x7fff) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setns(r0, 0x40000000) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000001, 0x20030, r0, 0x0) 2018/03/12 05:52:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000824000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/mcfilter\x00') preadv(r2, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000200)=""/135, 0x87}], 0x2, 0x0) 2018/03/12 05:52:20 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r2, r1) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/03/12 05:52:20 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x6, 0x4) bpf$MAP_CREATE(0x3, &(0x7f0000001000), 0x2c) 2018/03/12 05:52:20 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x6, 0x10}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0421020005000400"], &(0x7f0000000600)=0xc) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000080)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/12 05:52:20 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80, 0x84200) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@pic={0x3, 0xc6, 0x10000, 0xad52, 0x6, 0x1, 0x91d, 0xffffffff, 0x81, 0x3, 0xf27, 0x81, 0x80000000, 0x0, 0x4, 0x80000001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x185, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x18c2500, &(0x7f0000000080), &(0x7f0000000ffc), &(0x7f0000000040), &(0x7f00000000c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2004, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0), 0xffffffffffffffcf) 2018/03/12 05:52:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='gre0\x00', 0xfffffffffffffe6e) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/12 05:52:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23c76d02018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a51154765821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2bcffcc7558ad84cca06fa4e287849babb554dd4dd65b557cb68edea31fa812d73d52ada04d04ef38b49faa79"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:20 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x43}}) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000100)=""/129, 0x81) 2018/03/12 05:52:20 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2a0000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) flistxattr(r0, &(0x7f0000000100)=""/39, 0x27) getsockopt$inet6_mreq(r1, 0x29, 0x1a, &(0x7f0000fedfec), &(0x7f0000fed000)=0x14) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1, {0x8da, 0x9000000, 0xff00000000000000, 0x100000000, 0x9, 0x5}, 0x1, 0x2}, 0xe) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x1, 0x81, 0x0, 0x6, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd2b, 0x3501}, @sadb_ident={0x2, 0xb, 0x9, 0x0, 0x3ff}]}, 0x30}, 0x1}, 0x80) 2018/03/12 05:52:20 executing program 7: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x10000007f, &(0x7f0000f76ffa)="38132cd0", 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/231}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x5d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x8, 0x1}, &(0x7f0000000280)=0x88) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x5, 0x9d}, &(0x7f0000000300)=0x10) read(r0, &(0x7f0000000440)=""/73, 0x49) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000004c0)={r0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x0, 0x9, 0x4, 0x0, 0xaa, 0x7, 0x800, {r2, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x6}}, 0x3, 0x4, 0x5, 0xd4, 0x2}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/12 05:52:20 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmsg(r1, &(0x7f0000001a40)={&(0x7f0000000180)=@sco={0x1f, {0x1000, 0x3}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001540)}], 0x1, &(0x7f0000001740), 0x0, 0x4}, 0x0) 2018/03/12 05:52:20 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$setopts(0x4200, r1, 0xff, 0x2a) tgkill(r1, r1, 0x19) getsockopt(r0, 0x2000000000010d, 0x5, &(0x7f0000dc2000)=""/4, &(0x7f00009d6ffc)=0x4) 2018/03/12 05:52:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) 2018/03/12 05:52:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000009e000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00003bb296)}, 0x8081) set_tid_address(&(0x7f0000000000)) sendfile(r3, r2, &(0x7f0000807000), 0x3f) 2018/03/12 05:52:20 executing program 4: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x4e24, @rand_addr}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000100)) 2018/03/12 05:52:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) sendmmsg(r0, &(0x7f000000ca00)=[{{&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)="8d40ebde16cd320e7d5df32c03560fe2491defd59962e77a3d9dee136d986c89b71b98e2a9c32c4a32", 0x29}], 0x1, &(0x7f0000000280)=[{0x94, 0x117, 0x2, "67cb120051dc1119b7c7245503fd223ac598bb39e594ac9bb83bf1bb3159e0fbc5869f5f93bfdbe7a5c7fe12eff4024d46ed7a6618ba5b7bbf65917ae27a3790b6ef2e6f4395671c23c8f938dc1727e93560872aa02866ff995a2956798d29a530472ce2b83df21bf904dfd34e1cef1500ca2081da88a28637a5f24886fb94d1c4304b05ce"}, {0xc8, 0x115, 0x0, "8f25374c2522cd44a70ffe1f9de0e897ec5d039eda562cefd0c3ce08a5fde0716f70f9b17d389fb62c8ad4f5f9c5263454ba0a5937b858956e07187aaeb0eaaa2d0aeaa209e769fcb82144bff8db1a8526affd60f3521e73ad7403fd23df1818d477f00e7dfeef9f68cb7b634dabf54717b654074c601e98ce334254c686d5ef4b506a28b56cf8d758a6b7c9b60a48760783bb23a2073f8ed615eb22cdea2418e2ebc7ce09ed9aaef6e058668c2ea78364d41f9a5a11381166"}, {0x70, 0x111, 0x3, "2884a6c1fcbfbd3d52096039e26fa7479fabb8b2773704399a76b58c5b13c9e33ea7cea6208eb0ef8ed74b006bf6b96b78def82714495fe162e376bd3f810e86e9076bf8f9ef5d36ac6fa6deff0b16a9a7037d1530a422522bd45fcc05998074b4dc74"}, {0x54, 0x11f, 0x8000, "daaa60d6684352eb74dbefa0d5e5ab419535a64fe4a40b5f3237c701cf433ab40aa1cac4a9854ddff32ad9dfe35370b8adae48bd6a7f44f6cbd868d242d51faaf44b4c9306aa65"}], 0x220, 0x4000040}, 0x2f}, {{&(0x7f0000000ec0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x2, 0x0, 0x1}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000f40)="5bedb77a5ebafa3c82bda4da99bfb851bf7d2fd23506b7886a033052626a806eb8b66b97f4e649f845103782128c3a76e8349c2246a455defcda4e927f033fa72037d781405091a5a3d0b2dd9ae310cf6ef3b5f66afe2c0030d60cb3063fb01904c771b0d3e1c3f132e58caf9fbe142f3f99dba1075ad2b2f100402e6eecfee6537f40ab33920233", 0x88}, 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&(0x7f000000c5c0)=[{&(0x7f000000a4c0)="b70083d8988ab9310f6daef20b380585f25df3e6e1a5f007daf3bfc5264e4adab6a69231911ab70fe71d697107c63c15c99cddb61f566d45a2b333a499218dff38622ea17d5589ecd107bbdfc1029a19098aa8cf975211b7f00b553be133b46b4cb3201ee2e0f2c2dd708d152c0db14a89211b1865c4a905ec54e998483ca7e1d9757abf486e16ede7eaaea8bce86893ad8f0101934bda48b54b5a1510da", 0x9e}, {&(0x7f000000b580)="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", 0x1000}], 0x2, &(0x7f000000c600)=[{0xc, 0x10f, 0x7}], 0xc, 0x4000}, 0x657}, {{&(0x7f000000c700)=@sco={0x1f, {0xffff, 0x80, 0x0, 0x1000, 0x7, 0x401}}, 0x80, &(0x7f000000c800)=[{&(0x7f000000c780)="fc6348b56f553b54aa907af1ca0753b3bb8b8f21b440109907cb654fd48b8af2136254fc123f6cfb2e29021252c8ec51fdcace1b7b629ca264e8a95908fe7a6d1e0b5baf729e41f72f7c638e90039eabd33c2fed5d463bab7f6fbd2311c91c01db19e7070178171a46d8ad8f1a13a4", 0x6f}], 0x1, &(0x7f000000c840)=[{0x5c, 0x109, 0xdae6, "d8489c07115f23ba4112ebf6a96ddf07e73c2fb95a09fe7c7b89ac2abd5ff06a43fe0c4e49545ef5541063063de52e83033f2fa4ff7e6661feda9a763e1fa7cbe9b89b15ac3d2dd8bbea8ffa8e60"}], 0x5c, 0x4000050}, 0x3c4}], 0x7, 0x4) epoll_create(0x5) 2018/03/12 05:52:20 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) socket$inet(0x2, 0x0, 0x20) getsockopt$inet_mreqsrc(r0, 0x0, 0xd0, &(0x7f00000000c0)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) 2018/03/12 05:52:20 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) [ 62.967281] Trying to set illegal importance in message [ 62.999431] Trying to set illegal importance in message 2018/03/12 05:52:20 executing program 1: r0 = add_key$keyring(&(0x7f0000aa7ff8)='keyring\x00', &(0x7f00006c7ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000023d000/0xc00000)=nil, 0xc00000, 0x0, 0x8011, r1, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000181000)='asymmetric\x00', &(0x7f0000ac1000)="29024076626f786e6574305b73656c662a292c6d643573756d5c5e00") init_module(&(0x7f00000000c0)='vboxnet1[securitysecurity].-bdevt\x00', 0x22, &(0x7f0000000100)='asymmetric\x00') r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0xfffffffffffffffe) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x7fff, 0x5, 0x2000}, 0x4) 2018/03/12 05:52:20 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000200), 0x5) 2018/03/12 05:52:20 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000180)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000001300ff02001d00085da513c7c1a387ae2c3ebd25ddf30000000000000000000c000000000000000000000008002800000040006615e3cab26f116e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)={0x4, [0x7fffffff, 0x6, 0x4, 0xffffffffffffff00]}, 0xc) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x4003, r3, r4, 0x0, 0xcf1b, 0x94001) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000400)={0x1, 0x1, [@random="20c56b82a1d4"]}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={'sit0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/03/12 05:52:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) 2018/03/12 05:52:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) 2018/03/12 05:52:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)=0x8) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x400) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/03/12 05:52:20 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 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x480, 0x0) connect$netlink(r1, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) writev(0xffffffffffffffff, &(0x7f00000014c0), 0x0) 2018/03/12 05:52:20 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x840, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7fffffff, 0x4) close(r0) r2 = socket(0x1, 0x1, 0x8e62) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000180)={0x9, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000000)=0x9, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "1f3b978580f784b97562ed7c1e51ecc0"}) 2018/03/12 05:52:20 executing program 4: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x74, "228d705f9186c9fef7192f39168ae582784e38dd68ab0bad639e485f488e59802c6e70026f550de47e03639646ab3ac517d53a7e5f647b07f636531fc5171453f5b5eaaa95cd08f394963b625249636304d6f9df16a56fb6b4a67ba6596a9516564cdeeb431f18a1e8ebc7fc22e51358fb52a824"}, &(0x7f00000001c0)=0x7c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x3ff, 0xf9d, 0x2}, &(0x7f00000002c0)=0x98) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000100)=0xc) socket(0x10, 0x803, 0x0) r2 = mq_open(&(0x7f0000000080)="822d2a76626f786e657431292600", 0x0, 0x0, &(0x7f00000000c0)) mq_notify(r2, &(0x7f0000000000)={0x20000000, 0x8000000000013, 0x2}) 2018/03/12 05:52:20 executing program 0: vmsplice(0xffffffffffffffff, &(0x7f0000f14000)=[{&(0x7f00006bc4ba)="bd", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000476000)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1, 0x0) 2018/03/12 05:52:20 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getrandom(&(0x7f00000003c0)=""/4096, 0x1000, 0x3) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/hwrng\x00', 0x400002, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000001400)=""/74) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x1, 0x3ff, 0x1, 0x200, 0xb897, 0x9, 0x0, 0x9, r1}, &(0x7f0000000380)=0x20) r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x100) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000180)=0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000001c0)={'gre0\x00', 0x2000}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x10, 0x20}, 0x98) sendto$inet(r0, &(0x7f0000000040)="88edb41d77e90e786ef3f9dc3cabd9a89d81dff399ba4be482f98dcaebc134d541bdca6b0fdb32d6974aee3149d0c630871a1991200b371448be1d83e3a5287cfddc6af09d10ddd2b797774051f001a78031ed81bc77cca1f3d665ce0633e076b6fac2c6d7d4dd7ee3", 0x69, 0x0, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) 2018/03/12 05:52:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00000019c0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000001400), 0x264, &(0x7f00000014c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x200}}], 0x2c}], 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/03/12 05:52:20 executing program 1: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x0, 0x7fc000000000, 0x21538f14}) fgetxattr(r0, &(0x7f0000000080)=@random={'osx.', '\x00'}, &(0x7f00000000c0)=""/128, 0x80) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x1, &(0x7f0000001ff8), 0x1f, 0x2) 2018/03/12 05:52:20 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'ip6gre0\x00', @ifru_mtu=0x8000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x201, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6d, &(0x7f0000000200)="4e6824889bd11b9a28abb02fea2fb01108edda00b9aa1b4fcc98a796072ef7d428eefe03a1c6e780a7aec461cefab2f0fc15d8079f234a", 0x37) openat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0x180) setsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000080)="2dd1f4ca2623f942363b1a57b993c054405fb946d2668dc880b787b7a29892fce8d0ce660df90cc1e0deedc7d06b8fb18f657fe414fd276a51b8ed3099ab0ab9ee46259e7910fcc42f74cbfcc7541640703f781a1a1a06793e60d681a1209cd89e", 0x61) 2018/03/12 05:52:20 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40200, 0x0) r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) creat(&(0x7f0000000040)='./control\x00', 0x0) close(r0) 2018/03/12 05:52:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x8000000000003, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000bed000)='encrypted\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x0, 0xffffffffffffffff) [ 63.172716] binder_alloc: binder_alloc_mmap_handler: 10500 2023d000-2063d000 already mapped failed -16 2018/03/12 05:52:20 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000707ff4)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3, 0xfffffffffffffffd}, 0xe6) write(r0, &(0x7f0000780000), 0x0) r2 = getpgrp(0x0) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x2, 0x2, 0x2, 0x10000, r2}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev={0xac, 0x14, 0x14, 0xf}, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e24, 0xfffffffffffffffd, 0x4e22, 0x9, 0x2, 0x80, 0x20, 0x89, 0x0, r3}, {0x5, 0x80000001, 0x1ff, 0x0, 0xffffffffffff5ab8, 0x6, 0x2, 0x5408}, {0x8, 0x0, 0x7f, 0x8}, 0x79e, 0x0, 0x2, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x33}, 0xa, @in6, 0x3503, 0x0, 0x2, 0x401, 0x2, 0x4, 0x6}}, 0xe8) 2018/03/12 05:52:20 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000140)="dbe0d9ecbaf80c66b8d6a75e8f66efbafc0cb00deef365640f350f22973e36660f382b850700baa00066b88b00000066ef0fc71d0f00d8baf80c66b84972a48f66efbafc0cec", 0x46}], 0x1, 0x2, &(0x7f0000000200), 0x0) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f0000000100)="2400000026007f8b15ae58baf63fd64c000000000000007701000000ff01001038c18c00", 0x24) recvmsg(r2, &(0x7f0000001680)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000001500), 0x0, &(0x7f0000001580)=""/249, 0xf9}, 0x0) 2018/03/12 05:52:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e22, 0x81, @dev={0xfe, 0x80, [], 0x8}, 0xb7fc}, {0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffffd, [0xff, 0x6, 0x6, 0x13e42f72, 0x4, 0x5f, 0x3c69, 0xdf8a]}, 0x5c) 2018/03/12 05:52:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00002d2000)={&(0x7f00008bcff4)={0x10}, 0xc, &(0x7f0000b77000)={&(0x7f00000003c0)=@bridge_getlink={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_VF_PORTS={0x4, 0x18}]}, 0x24}, 0x1}, 0x0) fremovexattr(r0, &(0x7f0000000200)=@random={'osx.', 'cpuset}-posix_acl_access-GPL\x00'}) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0xba6f7fb, 0x1) fcntl$setlease(r1, 0x400, 0x3) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x9, "5d027770b2fd30dbf7"}, &(0x7f0000000080)=0x11) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x3}, 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x420200, 0x0) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000000240)=""/172) r4 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x40001) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) 2018/03/12 05:52:20 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000e00)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/136, 0x88}, {&(0x7f0000000280)=""/115, 0x73}, {&(0x7f0000000040)=""/33, 0x21}], 0x3, &(0x7f0000000300)=""/98, 0x62, 0x4}, 0x100}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000380)=""/189, 0xbd}, {&(0x7f0000000440)=""/157, 0x9d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/208, 0xd0}, {&(0x7f00000006c0)=""/62, 0x3e}], 0x5, &(0x7f0000000740)=""/157, 0x9d, 0x400}, 0x80000000}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000880)}, {&(0x7f00000008c0)=""/84, 0x54}, {&(0x7f0000000940)=""/198, 0xc6}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000000a40)=""/255, 0xff}, {&(0x7f0000000bc0)=""/185, 0xb9}, {&(0x7f0000000c80)=""/162, 0xa2}, {&(0x7f0000000b40)=""/42, 0x2a}], 0x8, 0x0, 0x0, 0xaf5}, 0x3ff}], 0x3, 0x2001, &(0x7f0000000e40)={r1, r2+30000000}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000002c40)=0xe8) sendmsg$can_bcm(r3, &(0x7f0000002d40)={&(0x7f0000002c80)={0x1d, r4}, 0x10, &(0x7f0000002d00)={&(0x7f0000002cc0)={0x3, 0x4, 0x1000, {0x0, 0x2710}, {}, {0x4, 0x1, 0x8}, 0x1, @can={{0x1, 0x2, 0x1, 0x100}, 0x5, 0x2, 0x0, 0x0, "169ec0272082c52e"}}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000000b80)="abec", 0x2}], 0x1, &(0x7f0000000140)}, 0x0) 2018/03/12 05:52:20 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x100) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x3) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000080)={0x5, 0x200, 0x96a4, 0x100, 0x10, 0x9}) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000000c0)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x8000, 0xffff, 0x5, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) ioctl(r0, 0x3f, &(0x7f0000000240)="8b86324b65dee230505a58008df739be707d2fc19762177bd9a1ece6d0ae69bac602") r2 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x110, r0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f00000002c0)=""/4096) r3 = accept4$bt_l2cap(r0, &(0x7f00000012c0), &(0x7f0000001300)=0xe, 0x80800) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001380)={r4}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000013c0)={0xab8b, 0xf6c, 0xfff, 0xb8, 0x4, 0x1, 0x1, 0x2, 0x8, 0xff, 0x6}, 0xb) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000001400)={0x8, 0x9}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001440)=0x6fee85a5, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001480)={0x4, 0x9}) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) bind$alg(r2, &(0x7f00000014c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(ccm(cast6))\x00'}, 0x58) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000001540)={0x100000000000000, 0x4, 0x3, 0x8, 0x19}) lgetxattr(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)=@known='user.syz\x00', &(0x7f0000001600)=""/75, 0x4b) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001680)=0x20, 0x2) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000016c0)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) write$evdev(r0, &(0x7f0000001700)=[{{0x0, 0x7530}, 0x3f, 0xf02, 0x3f}], 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001740)={r1, 0xffff, 0x7}, &(0x7f0000001780)=0x8) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000017c0)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000001800)=0x9) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001840)={[0x2, 0x6000, 0x3f, 0x9, 0x100000000, 0x0, 0xffff, 0xff, 0x4, 0x9, 0x3, 0x0, 0x3, 0xfffffffffffffffe, 0x2ef4, 0x71a], 0x100001}) umount2(&(0x7f0000001900)='./file0/file0\x00', 0xe) 2018/03/12 05:52:20 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000002000), 0xfffffc63) 2018/03/12 05:52:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="2c0000001300ff020000000000000000000000000100000000000000", @ANYBLOB="0c0000000030d6354f96a5ab"], 0x2}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/12 05:52:20 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffeff, 0x10002) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0xfff, 0x1, 0x6, 0x8001, 0x6}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = getpid() bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) sched_yield() write$selinux_context(r0, &(0x7f0000000140)='system_u:object_r:hald_acl_exec_t:s0\x00', 0x25) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r2) getpeername$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) wait4(r1, &(0x7f0000000240), 0x2, &(0x7f0000000280)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x1, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) shutdown(r3, 0x1) fcntl$lock(r4, 0x0, &(0x7f0000000380)={0x0, 0x0, 0xf152, 0x4, r1}) r5 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x8, 0x80) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000400)=0xffffffffffff1319, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000440)=0xfffffffffffffffd, 0x4) sendmsg$kcm(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000480)="f3104944a208584ee41275f749483d543c3381546c843b9599f246885cd166538b04bc71975b1ca673ec7676ef08699a01107051e8f0676b042cf49f28090224db51025cfae9c13c07568255365f9857263b7fb57c039348089e05d1269ec86b605cd0a655c20bbb290c8bf18bac1ac47dae166ed509f6509ee3e489d58f6739ac63dfff9215753836bc434818a62475d7fc4a62e6", 0x95}, {&(0x7f0000000540)="8ba6b833ffe8a8f302b3150754a6da587b71eb3a1c6a80aef08456f87f5dcf41f1343929d91aa02f8f0e8b203b71e07aa96f3486f0f1156db469e17c7a5e800cd8121a388e05b6d6f7c633146f17c93e9739cd9b946cb0b0039dd81312fd3f58e68601ddb2656da9ddbd5b4521c2a14b9d0952a72ec97bd9", 0x78}, {&(0x7f00000005c0)="b9b6180663e9169d47239e293617306fda9a069c88169e4471922dcc473205ef84f63fafad82b1241d8f1b26e510ac3c43d7b51ac1dcc7e49e969861b36dc754e02bbee9c3375e538b56174b66418178b93348aed6c440adb320741237fe3732c1c3bd5ea09ce9ff7c93815b851ce4670a9c3ab555687ed3fce6b35a0ab814c267365e1ae90b5de3174d1584c0b4a4d82252e918d2cce5b2f86fe0ba4a711c911be7e3a963d6ec0d6571af7765a019b898de8ceb4675ac9295", 0xb9}, {&(0x7f0000000680)="3cb9cefee5d1c0b65ddb1f04bdb0164b", 0x10}, {&(0x7f00000006c0)="37b24989345195a16fa447911b06b610f74a3b4e4412fed114cda9959586f76e6d07ffa910de9f1b484c88d76f055216bb0125c868332a3e97fe64698acccef12fc1141d53280160e3615522cb", 0x4d}, {&(0x7f0000000740)="d825600ed596fde2bd456178f56f55e21c860bff2f4dd3a9ff9aae21438fa0593030ac4ba2e9b9a1051863293b06c14a764960d89e25cdc642111b70c983a06088bb7eb5f90ea0ccea6c5d32f43b7d45798a8a3bef335b187b470fd576f2838ac51f1ef4d85b852a1cc16caac79b0fbc5c2e9365c4c33148db2613b4666c84741c17dbdf57d7cfecab1ad484b8ca957e82b6d17962c23ca6b51efff89856fd5b92291ec7ce07b395e196138f771e1b9fa3f27a62c4d052cbd31355c001f92ef19ec30eae93eb1b370e2d155c7b9003aea913aa5f42a3ebec564d85b9e3b20007a55ff15df7296dade00d7c85b2b189a682a5c98d", 0xf4}, {&(0x7f0000000840)="d913a4", 0x3}], 0x7, &(0x7f00000008c0)=[{0xb0, 0x111, 0x4, "9097b2a80d38f67b8db1d009cacfeb932345adc621547f2f1389dc06922024e413414b1301e521b0fef6f50d020eed0890c3ab5beda222b6d069d03c23a0031a8eb62b30b058af639468add778b82a594fffab29e388b0cfc52108c5787e7a0e312ee3099a2d6b2c659118689b715c61cb8e764706e3a50a4160fcc3292483749083acf47f3a799e0b7db7eab69e909413a086a6b0ebc887a52cdccd7dbae8933c1f"}, {0xa0, 0x116, 0xfb0b, "296408bc09fe60690f762a782558b7b5e29823eb3cd730f66d0e167defa6429b30017d04ed03f4df0ecc5c4b4e1fc6a4c646264c4ec2435beb2b932a65a7bf178a3c8314b3228c9f11cbc2ed4274818a9b4dfc61b532a9a4b74936d5c918eef022d7e12d5418b28087979467e100140a3ad735447fdbeffe14c49a814a739a1fcef4f1e0675b4d6ef91f04490bc90433b6"}, {0x78, 0x105, 0x80000001, "e5b5206db6b88b1311aed12ee65c85fcd8c700ef4de2696f4400a53e1b03244c847eaa5c05d7e2a4494eafbc05ea499847bcfe4a852f7c606a0de11102aa720c8afc219a5e49ee069bab4322abde40a5345389a2b36c70120e1ebcc22271555707f5d8c698389c24517495"}, {0x18, 0x1ff, 0x0, "31ab85e7d553ec1d7aa5"}], 0x1e0}, 0x40) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000b00)={0x0, 0x9}, &(0x7f0000000b40)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000bc0)={r6, 0x0, &(0x7f0000000b80)}, &(0x7f0000000c00)=0xc) socket$unix(0x1, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40046432, &(0x7f0000000c40)=0xfc) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000c80)=""/14) ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f0000000cc0)=""/205) r8 = syz_open_dev$sndpcmc(&(0x7f0000000dc0)='/dev/snd/pcmC#D#c\x00', 0x60a, 0x0) ptrace(0x10, r1) setsockopt$ax25_buf(r8, 0x101, 0x19, &(0x7f0000000e00)="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", 0x1000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000001e00)={r7, 0x7fff, 0x7, 0xff, 0x800, 0x200}, &(0x7f0000001e40)=0x14) membarrier(0x20, 0x0) 2018/03/12 05:52:20 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 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x909, 0x440480) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, 0x6, 0xfffffffffffffff9, 0x7, 0x400, 0x411b, 0x83040004, r3}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) dup2(r4, r1) socket$nl_generic(0x10, 0x3, 0x10) [ 63.268446] sctp: [Deprecated]: syz-executor7 (pid 10530) Use of int in maxseg socket option. [ 63.268446] Use struct sctp_assoc_value instead [ 63.337700] sctp: [Deprecated]: syz-executor7 (pid 10564) Use of int in maxseg socket option. [ 63.337700] Use struct sctp_assoc_value instead [ 63.367802] audit: type=1400 audit(1520833940.715:84): avc: denied { map } for pid=10559 comm="syz-executor3" path="/dev/dsp2" dev="devtmpfs" ino=24401 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/03/12 05:52:20 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000000c0)=""/206) syz_open_procfs(r1, &(0x7f0000000080)='net/ip_mr_cache\x00') r2 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') sendfile(r2, r2, &(0x7f0000dbf000)=0x20000000, 0xffff7ffc) 2018/03/12 05:52:20 executing program 2: r0 = socket$inet(0x2, 0x4, 0x76be) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x56, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="563f8b99a43c", [], {@canfd={0xd, {{0x4, 0x4, 0x4}, 0x28, 0x2, 0x0, 0x0, "8010267dea17c33edef4665fa1c88b4e4030113d9a72b403969d624344ea3024f6cc182851b03dc75e614ee8782de079c282a43a968b7cee14004ee540b24322"}}}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/12 05:52:20 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ftruncate(r0, 0x0) socket$inet(0x2, 0x80a, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') pread64(r1, &(0x7f0000e61000), 0x0, 0x1fffffc) 2018/03/12 05:52:20 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x3) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000200)) fcntl$setsig(r1, 0xa, 0x12) r3 = timerfd_create(0x3, 0x80800) dup2(r2, r3) tkill(r0, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x200200, 0x10) 2018/03/12 05:52:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1a}}, 0x9, 0x0, 0x39a, 0x5, 0x4}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x6}, &(0x7f00000001c0)=0x8) 2018/03/12 05:52:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x4013}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x400580, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000200)={0x7, 0x9}) open_by_handle_at(r0, &(0x7f0000000280)={0x18, 0x80000000, "2116777081d20204628cc390f1b81114"}, 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x204000, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000100)=""/83, &(0x7f0000000180)=0x53) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000240)=0x1) 2018/03/12 05:52:20 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002ff1)='/dev/sequencer\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x2710}, 0xffffffffffffffff, 0x2, 0x2}, {{0x0, 0x2710}, 0x8, 0x7fffffff, 0xae0}, {{0x77359400}, 0x1, 0x1, 0x80000001}, {{0x77359400}, 0x3ff, 0x3, 0x3c}, {{r1, r2/1000+30000}, 0xfffffffffffffffd, 0xffffffffffff8000, 0x5}, {{0x77359400}, 0xe8b, 0x1, 0x9}], 0x60) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f00000000c0)) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/211) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0)={0x6, 0x9, 0xffffffff7fffffff, 0xa, 0x0, 0x9be7, 0x9b41, 0x5}, &(0x7f0000000200)={0xc57, 0x0, 0xedc, 0xfffffffffffffff7, 0xe0, 0x9, 0xfff, 0x6}, &(0x7f0000000240)={0xac, 0x310, 0x4, 0xc57c, 0x100, 0x1, 0x6, 0x10000000000}, &(0x7f00000002c0)={r3, r4+30000000}, &(0x7f0000000340)={&(0x7f0000000300)={0x400}, 0x8}) 2018/03/12 05:52:20 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket$inet6(0xa, 0x7, 0x1f) sendto(r1, &(0x7f0000000280)="da60d59ae2c355c542efa0e73cd532564f9c44cfd4b8eef678f486fd2a936a0b438af4da96b5a49f966ac430ead405b54fc1c89957d3e92741d524b9fe65b9459968271992495e29420b488170aca66e0b83958394d5ff87585a9a0985fc17094c28b7206d98fe8715498144449fca7d9004d479209f12b60ef914bcb19ec90ec6c8e86c3102781157106a101c362cfb2f0f740e9ae0f2c3193e47784ce0d5d40d25de9132219d157284140cde686fcc", 0xb0, 0x800, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21}, 0x3, 0x3, 0x4, 0x4}}, 0x80) r3 = inotify_init1(0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000040)) r6 = dup2(r2, r0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r7 = gettid() fcntl$setown(r6, 0x8, r7) accept4$packet(r6, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000740)={@mcast1={0xff, 0x1, [], 0x1}, 0x7ff, r8}) read(r6, &(0x7f0000000180)=""/78, 0x4e) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r3, 0xa, 0x20) recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000540)=@generic, 0x80, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/92, 0x5c}], 0x1, 0x0, 0x0, 0x3}, 0x20) inotify_add_watch(r6, &(0x7f0000000140)='./control\x00', 0x24000060) ioctl$sock_ifreq(r6, 0x894a, &(0x7f00000000c0)={'syz_tun\x00', @ifru_settings={0x7, 0x7, @te1=&(0x7f0000000080)={0x1f, 0x5, 0xff, 0x7fffffff}}}) open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0) open_by_handle_at(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x80) 2018/03/12 05:52:21 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaf22ef09400000086dd60f8379600082b00fe800000000000000000000000f50000fe8000000000000000000000000000aa4e204e2000089078e4e67b1e3f119e8471d2511b4a1b49959947cb8e9ce870379c0c50a5498e54bf05432cb8a44eaae8836c563736a921d9c9000000c130f2dc5dd880326be7730d5b7bc1220123bda4e3470936a961393b56bc9d5e0be826779c0ab46ae2"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xa75]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000) 2018/03/12 05:52:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003480)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003440)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140)=0x1, r1, 0x0, 0x1, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) 2018/03/12 05:52:21 executing program 5: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x100, 0x0, 0x1, 0x8, 0xffff}) 2018/03/12 05:52:21 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200000e0], 0x0, &(0x7f00004ba000), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000307c2c9290b29f65000000000000000000000000000000000000000000000000000000"]}, 0xe0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) mprotect(&(0x7f0000c73000/0x3000)=nil, 0x3000, 0x3) 2018/03/12 05:52:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:21 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = dup(r0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfffb, 0x8, 0xffffffffffffffff, r1}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x2) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) 2018/03/12 05:52:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x1) 2018/03/12 05:52:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000ad0000000000000095000000000000004101734a8255caeb654716789ff141255c38bad4fe95f0a0ee3c9bbadceedcd028327023397b01e0d2697d4f52d37515fa4383a6a532c5dda4b3c8ffaa454674b5d62369231d0a5463ae2755d8ce811305fafdd9412f947eea127534f5f18a"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000f500000025000000000000000fa0000000000000000000000000000095e4ffffff000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/12 05:52:21 executing program 1: r0 = socket(0x40000000015, 0x2, 0xfffffffffffffffc) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000080)=""/19, &(0x7f00000000c0)=0x13) 2018/03/12 05:52:21 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0xb80, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x5}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x1fe) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) 2018/03/12 05:52:21 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x9}, 0x8) 2018/03/12 05:52:21 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) ioctl(r0, 0x81204101, &(0x7f0000005e0b)) 2018/03/12 05:52:21 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x200, 0x82) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/4096) mmap(&(0x7f00002a4000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) clock_adjtime(0x0, &(0x7f000001bfe1)) [ 64.176203] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=10627 comm=syz-executor0 2018/03/12 05:52:21 executing program 3: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x2e9) 2018/03/12 05:52:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) madvise(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x800, 0x4) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x75) [ 64.216198] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=10637 comm=syz-executor0 2018/03/12 05:52:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000001800010000000000000001000a00000000000000000000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/03/12 05:52:21 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000140)={r1, &(0x7f0000000080)=""/135}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x1}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000240)={0x77359400}, 0x8) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000280)) ioctl$int_out(r2, 0x5460, &(0x7f00000002c0)) r3 = request_key(&(0x7f00000003c0)='rxrpc_s\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0xfffffffffffffffc) r4 = request_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='-#\x00', r3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000480)={0x6, 0x18, [0x40, 0x9, 0x37, 0x6, 0x37e00, 0xd]}) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f0000000500)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f0000000580)={0x3f, 0x1, 0xb3}) r6 = request_key(&(0x7f00000005c0)='big_key\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='selinux@GPL\x00', r3) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000680)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000840)={r2, &(0x7f00000006c0)="ab1e8449f667cc6df726afb9c8a339de23ddaa235ad78a7ee6eb5fcb4f19e4721f7d80eeccefb0c20fd439f4fec5bcc4ec966b9251476e6e41cf453f694fbec0e199a73ff8ac7088871094087d59a45ef740cb1cf8edffbe706a985564d396cef39acc014a024b27cdda717efe303f79b3f966806204c35cebb9baf9edc4753a26387ad02803051e902c63e14ddef245f5a218a4bdb1732db9564966d61bf7df89d2bb09dd928bc40735268fa6e1a64f9c13d659f9eec31cae3f558609e1f0439ae0dc3ce976b0ba35899dd83262db8c2ce87773bb31e59718d43cd852", &(0x7f00000007c0)=""/88}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000880)={0x0, 0x9, 0x30}, &(0x7f00000008c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000900)={0x0, 0x80}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000980)={r7, 0x3, 0xd4b6, 0x2, 0x100000000, 0x6, 0xbc6f, 0xaf, {r8, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3, 0x4, 0xbb16, 0x7ff, 0x8}}, &(0x7f0000000a40)=0xb0) keyctl$unlink(0x9, r4, r4) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000a80)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000ac0)) ioctl$KDSKBLED(r2, 0x4b65, 0x1ff) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000b00)={0x3000, 0xd002, 0x1f, 0x8ca, 0x800}) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000c00)=""/4096, &(0x7f0000001c00)=0x1000) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000001c40)={0x0, 0x13000, 0x4, 0x2}) add_key$keyring(&(0x7f0000001c80)='keyring\x00', &(0x7f0000001cc0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r6) [ 64.254122] device bridge0 entered promiscuous mode [ 64.283950] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 64.298473] device bridge0 left promiscuous mode 2018/03/12 05:52:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x142, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), 0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) get_robust_list(0x0, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000240)=0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000d9aef10726895ca4304cf3febab20000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) 2018/03/12 05:52:21 executing program 5: memfd_create(&(0x7f0000000080)='selinux\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x100) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x20) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setns(r1, 0x7fffffd) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0xa0480) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0xc, 0x1}, {0x2, 0x3}], 0x2) sync_file_range(r0, 0xffffffffffffff81, 0xed80262, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) 2018/03/12 05:52:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8c, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000481ff7)='net/udp6\x00') r1 = socket$inet6(0xa, 0x90000000004fb, 0x1) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa}, 0x1c) read(r0, &(0x7f0000000000)=""/214, 0xd6) 2018/03/12 05:52:21 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x91}) write$fuse(r0, &(0x7f00000edf00)={0x59, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f080d"}, 0x59) 2018/03/12 05:52:21 executing program 2: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) r1 = syz_open_procfs(r0, &(0x7f00000006c0)='ns/pid\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002040)={{{@in6=@ipv4={[], [], @broadcast}, @in=@local}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000680)=0xe8) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000083ef98)=@ipv4_newroute={0x1c, 0x18, 0x303, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000f40)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/196, 0xc4}, {&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f0000000240)=""/245, 0xf5}], 0x3, 0x0, 0x0, 0x80000001}, 0x10001}, {{&(0x7f0000000380)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400)=""/138, 0x8a}, {&(0x7f00000004c0)=""/143, 0x8f}], 0x2, 0x0, 0x0, 0x3}, 0xc40}, {{&(0x7f00000005c0)=@alg, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000640)=""/36, 0x24}, {&(0x7f0000000780)=""/221, 0xdd}, {&(0x7f0000000880)=""/221, 0xdd}, {&(0x7f0000000980)=""/213, 0xd5}, {&(0x7f0000000680)}, {&(0x7f0000000a80)=""/57, 0x39}, {&(0x7f0000000ac0)=""/182, 0xb6}, {&(0x7f0000000b80)=""/157, 0x9d}], 0x8, 0x0, 0x0, 0x6}, 0x6}, {{&(0x7f0000000c80)=@nfc_llcp, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000d00)=""/92, 0x5c}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000d80)=""/171, 0xab}, {&(0x7f0000000e40)=""/91, 0x5b}, {&(0x7f0000000ec0)=""/62, 0x3e}], 0x5, 0x0, 0x0, 0x4}}], 0x4, 0x2002, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000740)={0x7, &(0x7f0000000700)=[{0x5b46, 0x3ff, 0x100000001, 0xae}, {0x7ff, 0x7, 0x1, 0x8001}, {0x0, 0x100000000, 0x80000000, 0x6}, {0xfff, 0x1, 0xc6, 0x1}, {0x2, 0x4, 0x101, 0x4}, {0x8, 0x7, 0x3, 0x5}, {0x3, 0x80000001, 0x0, 0x1000}]}, 0x8) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000003, 0x10010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002140)={r3}) 2018/03/12 05:52:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000007cff4)={0x10}, 0xffffffffffffff03, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x4c804) 2018/03/12 05:52:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/9, 0x51}], 0x20000000000001bf) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) shutdown(r0, 0x0) 2018/03/12 05:52:21 executing program 0: unshare(0x8000028060400) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/48) sendmmsg(r0, &(0x7f000000b040), 0x0, 0x0) 2018/03/12 05:52:21 executing program 7: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x800, 0x3, {0xffffffffffffffff, 0x0, 0x8001, 0x0, 0x8}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x1a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0xec, 0x114, [@ip={'ip\x00', 0x1c, {{@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1f4) 2018/03/12 05:52:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/11, &(0x7f0000000040)=0xb) [ 64.389117] CUSE: info not properly terminated [ 64.407133] audit: type=1400 audit(1520833941.752:85): avc: denied { map } for pid=10673 comm="syz-executor2" path="pid:[4026532948]" dev="nsfs" ino=4026532948 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 2018/03/12 05:52:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x8000000000004e3f, @multicast1=0xe0000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0xb, 0x0, @tid=r1}, &(0x7f0000000200)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r2 = gettid() r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x7fff}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4}, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) write(r0, &(0x7f0000000000)="f7293a218b2c224028c11a23f1b3b721e5170a9d43320e5821a5939f3bdacbb534024d09ffff08c7e5621823cc2aea055a92bcb7b7c5f807", 0x38) prctl$void(0x3f) 2018/03/12 05:52:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="832fe7a334de51de9e893eac1aebc34bd29fd781008d49c2bc19891e1e5ee649bd016d9fa240bd69f1e3816163c08d307a991406fa086b63ec5cf4ca2b21f7cc93d88a623e362fa8e7d200af53a5283616395aee3ad7d5ca236c2ab5bfb4d082a10c8b9836ae619e39dcd0e4d0493038f4cd554362a0d22d11e9de7eea59711728c18ace58aea84a2a46dcec6f7bcab92b770550196b6143a926992fc4734cf2030b3731f16240bef955"], 0x2) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00009c7ffc)=0x400, 0x4) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x77359400}}) 2018/03/12 05:52:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000f91ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000280)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2840, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x4}, 0x8) 2018/03/12 05:52:21 executing program 7: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) pwrite64(r0, &(0x7f0000000000)='T', 0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)={0x3, 0x0, 0x7}) 2018/03/12 05:52:21 executing program 1: r0 = socket(0x11, 0x100000802, 0x300) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRES64=r0], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x20000000000798, 0x0, 0x6a6]}) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0xfffffffffffffffb, 0x0) 2018/03/12 05:52:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fde000)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000180be45", 0x22) 2018/03/12 05:52:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761a00d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef18162ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xd) 2018/03/12 05:52:21 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) symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)=',]bdev\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)='bdev\x00') r1 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/03/12 05:52:21 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = open(&(0x7f0000dec000)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x1ec6, 0xa, 0x74a186e5, 0x6, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x8}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r3, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x54) 2018/03/12 05:52:21 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x2000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004ac000)) tee(r0, r1, 0x69f3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d56ff4)) 2018/03/12 05:52:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"626f6e6430001b00000000fadf00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f00000001c0)={0x27, 0x1, 0x2, 0x2, 0xe9f, 0x6, "652dd099a38d11bf9692a3c42493a09920bd68b3cf0d93d7e259adf6bc7d1e673748cc977c0c1dc79115168f1afc946940b0170d610c17ff598605bda1d9be", 0x6}, 0x58) connect$vsock_dgram(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/12 05:52:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x3}, [@nested={0x8, 0x4, [@generic="8d"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/12 05:52:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="35000000cb311d2a5b8aa6ad4066ce8074222c46b51c9671102f"], &(0x7f0000000080)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = memfd_create(&(0x7f0000002000)=']@vmnet0}]\\\'-\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) 2018/03/12 05:52:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x101000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x7, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x3f, 0x5, 0xa000}, 0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}]}, 0xa0}, 0x1}, 0x0) 2018/03/12 05:52:21 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000000000)=0x10080004, 0x28c39622) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = dup2(r0, r1) dup2(r2, r1) 2018/03/12 05:52:21 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xc000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000100)=0x10000, 0x4) r1 = socket$inet6_sctp(0xa, 0x9, 0x84) getsockopt$inet6_mreq(r1, 0x29, 0x4d, &(0x7f0000000000)={@local}, &(0x7f0000000ffc)=0x14) 2018/03/12 05:52:21 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044d7a, &(0x7f0000006000)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) 2018/03/12 05:52:21 executing program 7: sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x10000, 0x3d697335, 0x9, 0x9, 0x1000, 0x6, 0x8, 0x1ff, 0x4, 0x1, 0x100, 0xafb1000000000000}) mq_timedreceive(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0xfffffffffffffff7, &(0x7f00000010c0)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001100)="85092a701f812279c6fbc8ca19b37fd4662e68a6ccfa279afbc3019a992c2b5fdce1b491057e18dcc547db2e63611e5daa4edd3d8cc7cde3de5b3680328d6917babd8f9ab5eb8eaebd3af696ae3808fc65") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001180)={'vlan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000011c0), 0x4) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8002, &(0x7f0000001200)=0xffffffffffffd8bd, 0x73f3, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001240)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001280)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000012c0)={r1, r2, 0x3}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001300)='irlan0\x00', 0x10) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001340)=@dstopts={0x5c, 0x1a, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x58, {0xffffffff00000001, 0x14, 0x9, 0x3, [0x3d, 0x71, 0x1, 0x7fff, 0x7fff, 0x1, 0x8, 0x2d3bdc31, 0xaee, 0x1]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x18, {0xa8d, 0x4, 0x2, 0xbc7, [0x10, 0x7]}}, @ra={0x5, 0x2, 0xfffffffffffffffc}, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x28, {0x8, 0x8, 0x10001, 0x27, [0x100000001, 0x7, 0x101, 0xfffffffffffff801]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}]}, 0xe0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001440)='/dev/ppp\x00', 0x230002, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000001480)=""/4096) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002480)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000024c0)={0x0, 0x100000001, 0x0, 0x8}, &(0x7f0000002500)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002540)={r5, 0x3, 0x10000, 0x10000}, 0x10) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000002580)={0x0, 0x9, 0x2}) syz_open_dev$evdev(&(0x7f00000025c0)='/dev/input/event#\x00', 0x5, 0x208040) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000002600)={'nat\x00'}, &(0x7f0000002680)=0x50) select(0x40, &(0x7f00000026c0)={0x2, 0xbec7, 0x401, 0xffffffffffffff00, 0xffff, 0x80, 0x2, 0x6}, &(0x7f0000002700)={0x1, 0x27d, 0x9, 0xffffffff, 0x1f, 0x8, 0x10001, 0x5}, &(0x7f0000002740)={0x40, 0xffff, 0x1000, 0x4, 0x200, 0x4253, 0x3ff, 0x7}, &(0x7f0000002780)={0x0, 0x7530}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000027c0)={'sit0\x00', {0x2, 0x4e23, @rand_addr=0x9}}) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000002800)=""/199) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000002900)={'mangle\x00', 0x5d, "ae6be593701d7f99f3c08205c7123f9f5efbccb1008a1a0cb4c6867db68dbf802dcdd0559dfa8af2cd02cec56e616c38a5e03aaf29eee93c69b55bc574c3123b3fb832a644b87b4dac7461ab0e9b5c77065eecfa68bfe2dcb47c8f2e5c"}, &(0x7f00000029c0)=0x81) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000003e80)={0xa, 0x0, [{0x100000, 0x1000, &(0x7f0000002a00)=""/4096}, {0x3000, 0xec, &(0x7f0000003a00)=""/236}, {0x6000, 0x23, &(0x7f0000003b00)=""/35}, {0x1000, 0x64, &(0x7f0000003b40)=""/100}, {0x4000, 0x9, &(0x7f0000003bc0)=""/9}, {0x0, 0x4c, &(0x7f0000003c00)=""/76}, {0x0, 0xb, &(0x7f0000003c80)=""/11}, {0x2000, 0x41, &(0x7f0000003cc0)=""/65}, {0xf000, 0xe3, &(0x7f0000003d40)=""/227}, {0x5000, 0x2, &(0x7f0000003e40)=""/2}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vga_arbiter\x00', 0x400000, 0x0) [ 64.605888] bond0: cannot enslave bond to itself. [ 64.643124] bond0: cannot enslave bond to itself. 2018/03/12 05:52:22 executing program 5: getitimer(0x3, &(0x7f0000000040)) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x6dc, 0xffffffff, 0x3b4, 0x0, 0x118, 0xffffffff, 0xffffffff, 0x648, 0x648, 0x648, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, 'bond0\x00', 'gretap0\x00', {}, {0xff}, 0x5e, 0x2, 0x28}, 0x0, 0xbc, 0x118, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00', 0x0, {0x3, 0x800}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x10001, 0xe, [0x2f, 0x0, 0x39, 0x15, 0x36, 0x21, 0x12, 0x2, 0x1a, 0x28, 0x34, 0x9, 0x27, 0x28, 0x22, 0x21], 0x1, 0x9, 0x7f}}}, {{@uncond, 0x0, 0x240, 0x29c, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x7fffffff, 0xab20, 0x7}, {0x8001, 0xfc00000000}, {0x7, 0x7}, 0x8}}, @common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'nr0\x00', {0x3, 0x1, 0x8, 0x8000, 0x6, 0xc3, 0xdd54, 0xffff, 0x98, 0x80}, 0x1}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 0x4, 0x6, [0x39, 0xc, 0x1d, 0x1e, 0x3f, 0xd, 0x3a, 0x37, 0x28, 0x29, 0x2c, 0x20, 0xa, 0x2a, 0x8, 0x6], 0x0, 0xe1c5, 0xc8}}}, {{@uncond, 0x0, 0x238, 0x294, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gre0\x00', {0x1, 0x9, 0x10, 0x0, 0x1, 0x905, 0x8, 0xe3c3, 0x18}}}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0x0, 0xff], 0x4e23, 0x2b, 0x1, 0x4e21, 0x3f, 0x8}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x0, 0x4, [0xb, 0x39, 0x1b, 0x1d, 0x7, 0xb, 0x16, 0x1f, 0x24, 0x1e, 0x40, 0x21, 0x32, 0x12, 0x7, 0x24], 0x3, 0x7, 0x3}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x738) r1 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, r2, &(0x7f0000000000)='./file0\x00') 2018/03/12 05:52:22 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8002, 0x0) poll(&(0x7f00004b4000)=[{r0}], 0x1, 0x942) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) write$sndseq(r0, &(0x7f0000000000), 0xfffffffffffffedb) 2018/03/12 05:52:22 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x4000000000) 2018/03/12 05:52:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bfb000)={0x101, 0x0, 0xffc}, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x3de, 0xfffffffffffffd02, 0x100000001, 0x8487, 0x1000, 0xbd8}, 0x4, 0xfffffffffffffaf0, 0x80000001}) 2018/03/12 05:52:22 executing program 2: socket$kcm(0x29, 0x7, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000000c0)={0x8000, 0x5, 0x800000000000, 0x504}) 2018/03/12 05:52:22 executing program 3: 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) r2 = syz_open_pts(0xffffffffffffff9c, 0x400000) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000000)) sendmsg$alg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000080)="a7700bf45627fb9de088444d859624f2bd26cdddc1470280", 0x18}], 0x1, &(0x7f0000000040)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmmsg(r0, &(0x7f0000002e40)=[{{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002c00)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, &(0x7f0000002f80)) 2018/03/12 05:52:22 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000cf2000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='R\x00', 0x3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x9, 0x7, 0x0, 0x9, 0x1, 0x5, 0x75}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000a65000)={{0x7}}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x4, 0xda, 0x3, 0x5, 0x81, 0x20, 0x8001}, 0xc) 2018/03/12 05:52:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x6, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040)=0x7fff, 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0xc}, 0x0) 2018/03/12 05:52:22 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000004c0)={0x7, 0x1, 'client1\x00', 0xffffffff80000000, "41a16a3437267a75", "6ef10a290cdc35f71010da609a1528ce398b52d2ffb8da16cb4469680ba72092", 0x7, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000380)={0x7f, 0x3, 'client1\x00', 0x1, "f301791f4b285b5f", "30222b00f01a9703961ce04998246f5643a6a9a2939a7f7121ea21d1f2ae24b9", 0x78b6897d, 0x1ff}) uname(&(0x7f0000000640)=""/125) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x11, 0x80000, 0xe099, 0xfffffffffffffffe, 0x10000, r0, 0x8000}, 0x2c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000300)={0x7fffffff, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000340)={r2}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x6, 0x80000000, 0xc9, 0x8000}, 0x6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="3f17f1efb3f19c5fcfb16c647de09ca1468a4e2094bfbbfd69d0d5f09831484f8e00661c06cb80f88852d4e7c77017c19705041f7035f42c999b7629fc30d8"}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x100000000}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3, 0x1, 0x800, 0x1, 0x400, 0x2, 0x1, {r3, @in6={{0xa, 0x4e24, 0xc2e5, @dev={0xfe, 0x80, [], 0x17}, 0x6}}, 0x40, 0x100000001, 0x1, 0x0, 0x27846661}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000600)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r5, 0x3, 0x1, [0x5]}, &(0x7f0000000280)=0xa) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000580)={{0x2, 0x4e21, @rand_addr=0xff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gre0\x00'}) connect$pptp(r0, &(0x7f00000002c0)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) 2018/03/12 05:52:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r1, &(0x7f000034d000)='j', 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0xc) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) recvfrom(r0, &(0x7f0000811f8e)=""/114, 0x72, 0x0, &(0x7f0000deaff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x10) close(r1) 2018/03/12 05:52:22 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='eth1#-\x00', 0x7, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000a004e2000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000894098a186db9a89ee9832e0331a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x114) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'security.', 'system.posix_acl_default\x00'}, &(0x7f00000002c0)='eth1#-\x00', 0x7, 0x3) 2018/03/12 05:52:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x301840, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r1, 0x0, 0x81, &(0x7f0000000000), 0x0) [ 64.740876] binder: BINDER_SET_CONTEXT_MGR already set [ 64.748297] binder: 10767:10770 ioctl 40046207 0 returned -16 2018/03/12 05:52:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x2, 0x5) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000000c0)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) 2018/03/12 05:52:22 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x40080, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000440)=""/151) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)=0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x100000000800000, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/mls\x00', 0x0, 0x0) execveat(r2, &(0x7f0000000880)='./file0\x00', &(0x7f0000000980)=[&(0x7f00000008c0)='dummy0\x00', &(0x7f0000000940)='+\x00'], &(0x7f0000000a00)=[&(0x7f00000009c0)='/dev/qat_adf_ctl\x00'], 0x1400) close(r0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000700)="3574c3b57f4a280d9d9642e2cc1c0693410ff87bfc620ec2fcd713141dac279b52666e785822fb06746ef29f6ef8c9ebc2499e4f8f630d5c23cf750e8eefcd6fda92b89e86a20a094742efdad927dee9277767b0954b0ecdcd39bd2810b1fe5e3d250dc1db8f9417e76cd0758fd21dad6daeac76f93877c1a339d89014e02f7ff44ce6f95cd481b592967552cdcf9f1350ea81b504fdfd097cfe6b6f1e21ff1297e434cb0c14dad15338cadd1c3f92196e1f53f22dfb693f48a0aa4c89bc92eeda0b64db8910475c4b1bd843c62e") ioctl$int_in(r2, 0x80000005421, &(0x7f0000000840)=0x2) r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000580)=0x0) io_getevents(r5, 0x6, 0x7, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000006c0)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000800)=""/28) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000a40)={0x1, 0x1, 0x7ff, 0x7, 0x6, 0x5}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00000003c0)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000002c0)={0x1, r2}) close(r0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000500)=0x1, &(0x7f0000000540)=0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000340)={0x3, 0x4}) 2018/03/12 05:52:22 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/12 05:52:22 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x6, r1, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r3 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$getflags(r2, 0x401) 2018/03/12 05:52:22 executing program 7: syz_emit_ethernet(0x217, &(0x7f0000000100)=ANY=[@ANYBLOB="fffffffbffff000014000000080099d0c482000000000000907800000000e0000001440c060100000000000000004e204e20000890781b6a3695ef33ec324897702951c1c376b58753cecc00d1cbe8d8ce638145d823c5ae3c56e3b57ff1bf90d8b85c94317862439d897aa593c1d1a7ea0e3b26c308b05b680c236437b947c9452e28b967a1705cf95d8b99058fc97a8b989f2f9d1cf4e052a3ef82b01a3b8d3f861efaded40451e269741587ca32f52208ebf0ec6ab84d"], 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x6, 0x400) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000240)=0x5) ioctl$KDSKBLED(r0, 0x4b65, 0x7004) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80, 0x1) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f00000001c0)={0x95, &(0x7f0000000040)="5a893b14bcd36873ac08b1fdbc02dd84ce971d29eac8a24a7138e33ebef41f8cda4aae4718864ff6cab08a8ff26bc1fa10fa0b3b154c16f235c43f7f79e519cf83376134e93f0a60599606ec568c1628b5d2fcbbd442b206d9b7fdc344813a17cbc09034ffd6cb5fb97e87947d34adbe47209c183afe350ac7106d4f2f5d7c05736a1caf5cf565b58d61c80fe63943ce17bb32fd01"}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x2001, 0x0) [ 64.853918] QAT: Invalid ioctl [ 64.878268] QAT: Invalid ioctl [ 64.883823] QAT: Invalid ioctl [ 64.890819] QAT: Invalid ioctl [ 64.943198] QAT: Invalid ioctl [ 64.963614] QAT: Invalid ioctl [ 64.973637] QAT: Invalid ioctl [ 64.976970] QAT: Invalid ioctl 2018/03/12 05:52:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) sysfs$1(0x1, &(0x7f0000000080)=')$vmnet0%%\x00') mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0xffff7ffffffffffd) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/12 05:52:22 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./control/file0\x00', r0, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='N'], &(0x7f0000000100), 0x0) name_to_handle_at(r0, &(0x7f0000d64000)='./file0\x00', &(0x7f0000c22000)={0xc, 0x0, "cafe3b1a"}, &(0x7f0000583000), 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) 2018/03/12 05:52:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000bc2f2c)=""/212) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0xc3, 0x3, 0x100000000, 0x1}) 2018/03/12 05:52:22 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) fgetxattr(r0, &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000200)=""/187, 0xbb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7001) close(0xffffffffffffffff) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000006b0000002a2661e0b2b504ceefa09896d14026e10a40bafd32c088b24e86e7199966dd3bd75bac3eceb90279cfeab3558aaec447e3e63a51ffa2313deb6a69a0d147a1a1078d78988b70ff074ca94f48da2321d8e419c20155ae25383da859cb74cead000000000000000000000000"], &(0x7f00000000c0)=0x8f) 2018/03/12 05:52:22 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x19, "fc84594a0c2cffddca9e501d974bd5041d492627dc2bf1b3b2"}, &(0x7f0000000080)=0x3d) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x40, 0x12002) pwrite64(r0, &(0x7f0000000100)="1b958cb85dc68214099c61c72152106657c61c14446d3a879515d6790b71f947ca0fc2fd2f557ddce489c2641dbf3dce9158da3cad3ec20f5df75e769014271f8c8cea20b09d292db40b07decbcb3627474df3adf8a8a7aa13a246f2737c1d0f0754b3a1c7e50f3b0dd3fed2d429d1651808099b0c18e8587170ad661773b619dab026bca46fcb67e605e815d261cfade4e716c5b7f0cb8dd0bf45c9ee253fc5e427b09f4e9f53c31b4ae4a89794fad3a461ad3a907eb5aa807353482088147afc4678874a82fd7289c5f60a8d359a6f8d5828cc7874b23a33a2", 0xda, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x9, 0x840) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0xffffffffffff62cc, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000280)=0x81, 0x4) fsync(r0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0)=0x5, 0x4) ioctl$TCSBRK(r1, 0x5409, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r4, 0xfffffffffffeffff}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000400)={0x5, 0x9, 0x4, 'queue0\x00', 0xffff}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000004c0)={r5, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x5, 0x0, 0x3, 0xbde2, 0x93}, 0x98) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_pts(r2, 0x201) r6 = signalfd4(r2, &(0x7f0000000580)={0x1}, 0x8, 0x80800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000005c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2, 0x0, 0x1, 0x400, 0x80000001, 0x8640}, &(0x7f0000000600)=0x20) unshare(0x80000) syz_open_dev$loop(&(0x7f0000000640)='/dev/loop#\x00', 0x7ff, 0x82040) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/dsp\x00', 0x20000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000700)=0x15, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) accept4$vsock_stream(r7, &(0x7f0000000740)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) timerfd_settime(r7, 0x1, &(0x7f00000007c0)={{r8, r9+10000000}}, &(0x7f0000000800)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000840)={r5, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x100000000, 0x895}, &(0x7f0000000900)=0x88) 2018/03/12 05:52:22 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8, 0x40) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x3e9f, 0x30, 0xffffffff, 0x1}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@setlink={0x3c, 0x13, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0x3}, @IFLA_IFALIAS={0x14, 0x14, 'teql0\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/03/12 05:52:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) timer_settime(r0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000100)) 2018/03/12 05:52:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1f, 0x0, 0xfffffffffffff6a5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000180)=@ipx={0x4, 0xfffffffffffffffa, 0xb7, "3476d1cf49e5", 0x9}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="5949c3a518398b97fc45fa3558136f2785bfe485c28c984c0abc477f7214876c0b2cf5cd8572fb90ce1af1f4faaf3f0117a00f19a29c77e685d0b0979fafd6124819802353a3685212bb02ab386253b4480f17978260e4dfd2cca5ad78b2be2d8e2aa1b9b846b7848aa9b081e360ea6a09bf3d3134b01daebd04ca0d425998b805f5190729dbda7cedff39a210b78a778ecd6aa3957afcafc975facef74288e4ec51b7277771b77e2a7356d833221ed0c3e8ef7e5a29fb1a96bfada0177a36ead8bb4917da3205f716d57d8b90bdf24ebe14af7810692cb4b0df275c1e28ae48b0acc1343e900f4cf05feb554e1608ac401713625aeaca", 0xf7}], 0x1, 0x0, 0x0, 0x4}, 0x20008081) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390de3bf00000000000000000000000000000000", 0x18) socket$alg(0x26, 0x5, 0x0) [ 65.055860] audit: type=1400 audit(1520833942.403:86): avc: denied { map } for pid=10823 comm="syz-executor1" path="/dev/usbmon0" dev="devtmpfs" ino=9500 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 [ 65.084313] A link change request failed with some changes committed already. Interface ip6gre0 may have been left with an inconsistent configuration, please check. 2018/03/12 05:52:22 executing program 7: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000000080)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0xe0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@remote, @in=@loopback}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000440), 0x0, &(0x7f0000000d40)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) r1 = memfd_create(&(0x7f00000005c0)='broute\x00', 0x3) sendto$llc(r1, &(0x7f0000000600)="406492bfe6dd4d81fb98458c45fc0b19d6336afa24c9fb5376531f1cf8d14de69cfef143427743e13870bcf0f1edfe0606027efc416d93325b48f0f2ca14826f323d3de0001e6c6d0e92f9a39ce448ea90c645c905dc19edd8aa7817f5161f5afaaa05244ffd77eaee2ac843268522a7ad3f9068e76066c499dd0ee3722e4fb7c57d6be9a65ff7da38a93d789bf468a95d4f86e2ff4e5c7a7d128f22f5016958b9b769f483d35902281f684cc2ad4aaebf29fb057d91aefc2509d0b8317900204c95967795194ccdbf", 0xc9, 0x40, &(0x7f0000000700)={0x1a, 0x0, 0x401, 0x3f, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/12 05:52:22 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x6, 0x7ff, 0x7, 0x6, 0xa3}, 0x98) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/03/12 05:52:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) prctl$void(0x1f) 2018/03/12 05:52:22 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, r1, 0x1}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000000c0)=0x70b) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0xfe}) getpeername$ipx(r2, &(0x7f0000000280), &(0x7f00000002c0)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000240)={r4, r5}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r3, 0x7, 0x2}, 0x10) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r6, 0x21, 0x0, &(0x7f0000000140)=0x75e, 0x4) 2018/03/12 05:52:22 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@ipx, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/142, 0x8e}], 0x1, &(0x7f0000000200)=""/230, 0xe6}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x80000001}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000005c0)={r2, 0x7, 0x30}, 0xc) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r3 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) sendmsg$inet_sctp(r3, &(0x7f0000959fc8)={&(0x7f0000000340)=@in6={0xa, 0x4e20, 0x0, @empty, 0x1000}, 0x89, &(0x7f00000000c0)=[{&(0x7f0000000080)="86", 0x1}], 0x1, 0x0, 0x267}, 0x0) 2018/03/12 05:52:22 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r0, r0, 0x81}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000140)="beeffb57fb41d8363d73bcb1f1647a") ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x35) readahead(r0, 0x0, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x9) sync_file_range(r0, 0x80000000, 0x400, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req={0x3, 0x3ff, 0x3f, 0x7}, 0x10) symlinkat(&(0x7f0000000240)='./file0\x00', r3, &(0x7f0000000280)='./file0\x00') ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000002c0)=""/38) accept4$inet6(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x80000) r4 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8800) ftruncate(r3, 0xfffffffffffffffa) name_to_handle_at(r3, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x76, 0xffffffff80000000, "1172b3c78c282da6038f1030eb364e46d2e7f929099dc4f9246c66a177d0282c8b0278d0050de45a744212e0172816982fdb8c925aff42c1ca6b07cf19f84a9a5ee6f1084e1c800f088871200a08e965e45f19f5c92e6fbcffa97afb27adb393a4207e4651e448de5453e8351ed6"}, &(0x7f0000000480), 0x1000) io_setup(0x3, &(0x7f00000004c0)=0x0) io_cancel(r5, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0xfb6, r3, &(0x7f0000000500)="affb7757e4f553112b4df2026dbc4018f2f506a1de161c37ea6c25b77ac73227ced9f4b9747f377678ce1f3f5b01ba2f1fe5055614365ec69e4c0b3ff11f1cd3f7ef0837d57a187d9af98304161d76fa30aeb6726ec5b9c6ad94aac00e47fca0c20d2c49bf9dfb15e2efc52eeac795b3790f", 0x72, 0x6, 0x0, 0x0, r0}, &(0x7f00000005c0)) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000600)={r0}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000640)='tls\x00', 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r6, 0x800443d3, &(0x7f0000000680)={{0x5faf, 0x185e, 0x8, 0x40, 0xd74, 0x7}, 0x4, 0x9, 0x2}) fremovexattr(r3, &(0x7f00000006c0)=@known='system.sockprotoname\x00') ptrace$pokeuser(0x6, r2, 0x1, 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000700)={{0x3, 0x3, 0x4000000, 0x2, 0x3}}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000740)=0x9c, &(0x7f0000000780)=0x4) accept4(r0, &(0x7f00000007c0)=@ax25, &(0x7f0000000840)=0x80, 0x80800) ioctl$TCSBRK(r0, 0x5409, 0x1) [ 65.115390] A link change request failed with some changes committed already. Interface ip6gre0 may have been left with an inconsistent configuration, please check. 2018/03/12 05:52:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="0700310f08"], &(0x7f0000000000)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 05:52:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x200000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x7fc, 0x4) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f0000012f80)=@generic={0x0, "661679c083cbbf8004c1be092d0c7aac995f8e6fca7da054937566ab363e8729f91d8ad4468cefbb13ec21879020716a14258a1cc2430758f0f1d16a100a11f092025b795209a4b168ba6863fbb63e15fadf03bf18ac0cb236c23df943e760e80201f23e44f97306e76f7e9b8ae78fe64c0bc9061fd2cca0bf7f1b1a9781"}, 0x80) 2018/03/12 05:52:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) 2018/03/12 05:52:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x0) statx(r2, &(0x7f0000000040)='./file0\x00', 0x800000000400, 0x90, &(0x7f0000000080)) sendmsg$alg(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000580)="4ea3d6e0315e7d42087435e3d11d1526107e9b74e451c5cbaf4bfe88fadfa3a5ec97c1bdb284cd3f1cfa55061430abc471acfedf9242a397d64496d7e4ba8d0656d01353f72d8b738b5da6307b74c3baefaed8f6d182580489f07fe1a736cce0cf5a44eec21312d87d159e1cbd3f874097aaa24f42dfeb3bd045987d7440ca41bc6f7e818c711334e9063fae941ddc7dde873fcfbd199975521485a346c072787b61e4f82b0883770883ee0630fd6a6e317317077119e6394d39e297bbf8af10fee1965d2bf861018953c9bfe0b36c62c6709caa8134be1edf2642cd4c7493ce74aa2aac48454556eb075d74b7f6034660df5841fb67ab82b9aa989bbe22a7a6ea8c414d1706ba330ec4cff7c124487cdb7818c60af9ffac4f2b579971236d264d46d4bf9e9301bd3ae72c4ff01561126745078945c3d1fb411588fa935e9e5f60c037f9fb868d609ebce225af6a1ddfde8c7f91c344e541d7c174f328d1892f6af801d7c94b5685a06caa486f990e33e887fb92dd46dde14babcba1caf46767619c71bdb01820e46199eb288a6377bb73c5c715ba6ba5cb012f612227bcd9fbdb19335f543350d3d89d47787ccdd93ab95caecf0f29731986c0b3bb8ff4bfc54ec4bc7715c2552c97ebfda94d48adff07ce49ce5eb75dbfc9cbe4d4d4dafce7f07248835a87dc2dd8e73275881867ebda832a8835e7091aebed31b788ee4f5a5e7dcf35cebd7cc7b5cfbb10c1f74323e5c52ba945eade5e702b78b4625ef4a308ba8a6dc54213837978b25d20b050572ff11cae4452209b0a6eb079dcbacbb52bef67e3364ef04c88e379151a84a3abbc6e71ae3a8905223334305cb2f9d36b83b56cb0f04086edb60da445113ef79aad056ce5298e1706d19ff4a527133ffacbaa44ae16aa85fadca1b1dfd176b9d9145f7c03ff53b0f629f870cfe3176ace8c8718bf4345de3029a85fdc96ea77c9a9b31004e1ad37d9c4587eeeaf48aea995fe4b71e32102f12e25dd71fa16355770f113fe5700fd26722f6871e91789696e8650d64072ec47c5087979f2b157db6e2f41059df3fc2e415e8a7836fa91e34cbe7b5591b95e129edaf461b5f25d80cd7685404eb4f7c90098677609700741047b2256a2a7eb67b239ea5867cfc0ba13a4640ca28360f3a9bc45ffd2b37fc401599e64f489a90ca368e36770e0002b958331634ae2d1a9f6217f3838c22b8e38fdbc89b5f5bc13e7032cf280fb75afe39b7b77a9efedd6190da716687f6444e082c50b782b4b52eefdeee5ba8925a73fd2348a71e8a6c70f659b453d6fd61a994b5878898db44eb30b1e203a00f7495a0b19db042887b6f29d9b88ad201ae2c1aa8bd94f3733d8456fa0ee87be7c9630919028b8c1034d9df9c7a766627e96f4e1aec41777e55fbf5d57f3d561d3fd2f369b0b41e53ded76262aa135ccac33f4a28e9539edc7d5cb88d7074610354a40fb8e8b7f04d2e5d25195835675b7ab4589ee9a02a4e18eb5fe41b4beb6700e104e4a810e0066b433970ebf3363b7b02c5c28bf937eb139dadc31cd183a9f59482be2d34bfea495fad41f6b55bf3a5fa864b9ff20c7aa8679b231412f7be5105363a7017394542c3e60b78f50759e7e696e0941b9bd73674ecc6bc7c6b9d69436fc31095d99c656c09e77cb9f863e5097a7b66bd961342fab897ab6cae11b92890bfa93018eafe782e368d0190d6b7afec7bb091c8b163ec497e2acc6a5bac7e72e90b567673e04773914c801c7b84741753fa7d33dbbe0ee4ed8981e203b92f670e4ae17c86d0e582f2c3a0a402f608447f6df5020166695d603c18cad9656e604a66f4270c68c2d4a77874ff4b9ca488b6d71ad81f6000bafc38f9a8bcc279c5888459b00ca53bd1e702acc4820df9561248bf3fa472cbdad1000708b3f26df6e62c5b290adf298655568c8a91dec17c481738caa10426fee36d45db34008d52ea508b41890aa1ee0283bb136bdea8b76ba49a95efb066629b91f5e112fb223ce7aacc41ab01c2394cb3e7b467ed8eed461259307a669bea305e8aba0b1d4d4c80a014daa0a2b502ac1b378f56f53904694b088bda297ebafd5e9cb8fbc4f167a3e65f90a61304b6cad4b2b2bea9b4aad3909e0b3b92c02661fcf51276ef81a7600b08f7a05cb4589941607f43bd4dd4fe86e3bcb16201a764f663b028a8a6b9e23fa07d8d60904315eb1e2a68f580172ddf6a775490bfbce38fe45cb8bea5cd9b42532b0ce93fad25729f11822c0084a1da0bc815f89b01511468ba0454f15316c657031e7be53e74e46cd1dbe33c86e039bb27a65797b706c9b78fdf45de8a64f00785e90e39404728d", 0x67c}, {&(0x7f0000001600)="d7c374c1c1e6a5721ea47cb98e9bdbd266324e23ed8ccaa8976ac0682b83e6a5ff6b4e986c2202eb413d86b2bb26c2937d0ca19ad4429757ce05e8b67eb1f047bb52c704", 0x44}, {&(0x7f0000001680)="f2ac49c2a624b2fbfe3cef72adfe730bb5a512690583dd959859368c273d9fe8da463d8d0d1313278b159edeea4e9b03acf54e85c3e51314d1be5820d585f8b479149f82d115dd2a58e968327368b41b9788a22d0dc4c65d61bd6abcc842544af6ff4eb767ece483e2e0ddc7db7954478c774a7af8c28a1958c710d344f78a5714304c0e2222c2aa3433d15135120210dfbdc9f75800ad1716113fc2e36bf2a80f46cb7ff4324c791fb255b915a4edeb91f3cea92e03", 0xb6}], 0x3, 0x0, 0x0, 0x20000041}, 0x8080) 2018/03/12 05:52:22 executing program 1: r0 = socket$inet(0x2, 0x10000000000003, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000087000)=0xfffffffffffffe01, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x0) 2018/03/12 05:52:22 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001780)) openat$vsock(0xffffffffffffff9c, &(0x7f0000001840)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair(0x3, 0x0, 0x7fff, &(0x7f0000001880)={0xffffffffffffffff}) mmap(&(0x7f000012a000/0x3000)=nil, 0x3000, 0xc, 0x113, r0, 0x1) sched_getaffinity(0x0, 0x8, &(0x7f0000c56ff8)) recvmsg(0xffffffffffffff9c, &(0x7f0000001500)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/140, 0x8c}, {&(0x7f0000000140)=""/7, 0x7}, {&(0x7f0000000180)=""/161, 0xa1}, {&(0x7f0000000240)=""/175, 0xaf}, {&(0x7f0000000300)=""/43, 0x2b}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/71, 0x47}, {&(0x7f0000000440)=""/122, 0x7a}], 0x8, &(0x7f0000000500)=""/4096, 0x1000, 0xee}, 0x10061) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001540)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000001640)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001680)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x80, 0x3b, 0x0, r2}, {0x3, 0x2288, 0x4, 0xffffffffffffffff, 0x7fffffff, 0x9, 0x1, 0xffffffffffffffff}, {0x51, 0xb1, 0x8, 0x1}, 0x3, 0x6e6bb9, 0x2, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x6f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x7, 0x0, 0x400, 0x9, 0x401, 0x80}}, 0xe8) 2018/03/12 05:52:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000a27000)=0x100000000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000001280)={0x10001, 0x4, 0x98, 0x3f, 0xfffffffffffffffd, 0xfffffffffffffffc}) fsetxattr(r1, &(0x7f00000000c0)=@random={'security.', '/dev/ppp\x00'}, &(0x7f0000000100)='/dev/ppp\x00', 0x9, 0x2) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000001240)={0x3, 0x618f82ab, 0x9, 0x1000, &(0x7f0000000180)=""/4096, 0x26, &(0x7f0000001180)=""/38, 0x69, &(0x7f00000011c0)=""/105}) 2018/03/12 05:52:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)="257d5b6c6f3f766d6e657430b82e766d6e657430707070313a266d696d655f7479706500") ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)={0x7b}) 2018/03/12 05:52:22 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(0x1b, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000f7afc8)={&(0x7f0000931000)={0x10}, 0x6, &(0x7f00004e1000)={&(0x7f0000455870)=@ipv6_getnetconf={0x1c, 0x52, 0x5, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/03/12 05:52:22 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x1) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/12 05:52:22 executing program 7: creat(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x1, 0x84) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/03/12 05:52:22 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) sendmsg$key(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0xb, 0x4, 0x9, 0x9, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd25}, @sadb_address={0x5, 0x17, 0x33, 0x20, 0x0, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}]}, 0x48}, 0x1}, 0x4040) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) [ 65.324038] hrtimer: interrupt took 34228 ns 2018/03/12 05:52:22 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='O\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00<']}) 2018/03/12 05:52:22 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_extract_tcp_res(&(0x7f00000000c0), 0x9, 0x2) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140)={0x200, 0x9}, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000180)={0x40000, 0x0, [0x4, 0x6, 0x40, 0x80000001, 0x8, 0x7, 0x7, 0x1]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x3, 0x9, 0xff, 0xdb4e, 0x5}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0x9, 0x4, 0x800, 0x1, 0xfffffffffffffff8}, &(0x7f00000002c0)=0x14) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000300), 0x4) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9}, &(0x7f0000000400)=0x88) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000440)) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) tkill(r1, 0x20) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000500)="79ff53cae6b59466c4829258dd7fba1943edf3421e0b1f437f6db986136ba65ffdc7d19a95ae1390756a6826eb6933d831e55fa1ae9d3306792cdd22c5a8b83036eb4d8039cd276e3a629574a89b31568a1fe6f0da3af3135de003719233bd396b2952cd", 0x64) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x141040, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f00000005c0)=@fragment={0x1d, 0x0, 0x4, 0x2, 0x0, 0x800, 0x66}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000600)={r3, 0x8}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000680)={0xa, [0x4, 0x8, 0x0, 0x2030, 0x2, 0x42a4246f, 0x93d5, 0x3, 0x6, 0x1800]}, &(0x7f00000006c0)=0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000700)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000800)=0xe8) clock_gettime(0x0, &(0x7f0000000880)={0x0, 0x0}) sendmsg$can_bcm(r4, &(0x7f0000000940)={&(0x7f0000000840)={0x1d, r5}, 0x10, &(0x7f0000000900)={&(0x7f00000008c0)={0x6, 0x11, 0x1, {r7, r8/1000+10000}, {}, {0x0, 0x2, 0x8}, 0x1, @can={{0x4, 0x80, 0x156f0000000000, 0x1}, 0x6, 0x2, 0x0, 0x0, "4d4c08557c4887ae"}}, 0x34}, 0x1, 0x0, 0x0, 0x40040}, 0x800) recvmsg$kcm(r4, &(0x7f0000000c40)={&(0x7f0000000980)=@sco, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000a00)=""/45, 0x2d}, {&(0x7f0000000a40)=""/116, 0x74}, {&(0x7f0000000ac0)=""/184, 0xb8}, {&(0x7f0000000b80)=""/39, 0x27}], 0x4, &(0x7f0000000c00)=""/34, 0x22, 0x1ff}, 0x100) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000c80)=0xffffffffffffff81) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000cc0)={'bpq0\x00', r5}) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x200) setuid(r6) socketpair(0x0, 0x7, 0x6, &(0x7f0000000d00)) epoll_create(0x3) 2018/03/12 05:52:22 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f87000)=0x1920, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2e57, 0x800a, 0x5, 0x4, 0x0}, &(0x7f00000000c0)=0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x201, 0xab811ea, 0x4b9, r1}, &(0x7f0000000140)=0x10) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000200)={r2, r3+10000000}, &(0x7f0000000240)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x781400, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x4, 0x4) delete_module(&(0x7f0000000040)='//^$\x00', 0xa00) 2018/03/12 05:52:22 executing program 2: r0 = add_key$keyring(&(0x7f0000aa7ff8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$binder(&(0x7f0000000ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000023d000/0xc00000)=nil, 0xc00000, 0x0, 0x8011, r1, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000181000)='asymmetric\x00', &(0x7f0000ac1000)="29024076626f786e6574305b73656c662a292c6d643573756d5c5e00") 2018/03/12 05:52:22 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x0, 0xfffffffffffffffd}, &(0x7f0000000040)=0x10) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1000, 0x101240) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40042406, &(0x7f0000000140)='em1') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x20) 2018/03/12 05:52:22 executing program 5: r0 = socket(0x2, 0x80005, 0x4) fdatasync(r0) r1 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001100)={r0, 0x28, &(0x7f00000010c0)}, 0x10) ioctl(r0, 0xffffffff, &(0x7f0000000040)="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") r2 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r1, &(0x7f0000001040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000001140)=0x2b2c, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) sendfile(r3, r2, &(0x7f000025d000), 0x3fc) [ 65.423410] QAT: Invalid ioctl 2018/03/12 05:52:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000a40)={"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"}) 2018/03/12 05:52:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7bad0ee34c5a28"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:22 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) select(0x40, &(0x7f0000000000)={0x100000001, 0x40, 0x9, 0x4, 0x0, 0x0, 0x1ab, 0x6}, &(0x7f0000000040)={0x6, 0x5, 0x8, 0x1ff, 0x2, 0x3ff, 0x2257, 0x80000000}, &(0x7f0000000080)={0x8001, 0x8, 0x5, 0x1f, 0x5, 0x56, 0x2, 0xc2}, &(0x7f00000000c0)={0x0, 0x2710}) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0xfff, 0x8001}, {}, @queue}], 0x1c) 2018/03/12 05:52:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4502, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x20, 0xffff, 0x0, 0x706}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00004e6ff8), 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x0, 0xff, 0x1, 0x1, 0x3, 0x7}, &(0x7f00000000c0)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) 2018/03/12 05:52:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[], &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0xfff, 0x9}, &(0x7f0000000340)=0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="3213000000000000c204000000030502001f050200030785a684d786a2d9a6c5484502660dc20e54317336948a34821ab7cff5351073d9961f336bf3db1fd144c4bcdebc3cd3ce1ac32e70a7e7bf14777d81d447b1167939aeadfe8566ac6ca5a698eff626904d31d3918db63260b4fde2d7f1ce77b46851ce97330437d937d448f3bdf505ea36d42c05a410e2442e4230aaca019fd25ad7afa60976740001000502000000010000"], 0xa8) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/12 05:52:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000280)={0x1f, 0x5, 0x1, 0x194, 0x6, 0x40}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0x401}, {0x4, 0x200000001ff}, {0x3, 0xb8}, {0x8, 0x3}, {0x8, 0x7fc}, {0x4007, 0x7}, {0xf, 0x8000}, {0x4, 0x207}, {0x3, 0x1}, {0x8, 0x7ff}], 0x157) r2 = gettid() capset(&(0x7f00000002c0)={0x20071026, r2}, &(0x7f0000000300)={0x29e, 0x5, 0x4, 0x8001, 0xff, 0xffffffffffff7fff}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x84f, 0x0) socket$inet(0x2, 0xf, 0x8) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000040)="42a495fd59ab131fd8c5f04a4c0d088145db5a26f8e7e8fd8340240102d00630bee8eaacf880d8caf4a6737d695084ffabad4fe328c10cf92b23facb2324c645783a07ba36704cac7e2cbe0f01cbcb9659f6fb661a528a30444d0a6fd4b65e070c04313a6fbf285cff4f9dd8f0c6", 0x6e) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000001c0)=""/50, &(0x7f0000000200)=0x32) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/12 05:52:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7ca3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) r3 = dup2(r1, r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}, 0x0) recvmsg$kcm(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000002c0)}, 0x100) close(r0) 2018/03/12 05:52:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) lseek(r0, 0x0, 0x7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1, 0x10000000) ioctl(r1, 0x8, &(0x7f0000000040)="95b8922698afd3918a437cc255f51baae1ed25cdd3537d3165c6655b1ad07f977901a4c041f2f8a5c330c574288787f6b36dd6b15497cccfb186e700c0e65288779e49032a07fe66c926ad4f87c6c7421d9bc72ab50b43268a340171232ba866a62e6d0779cb8d1587c68e580d359d6025cab600d60f36b53f69370ceed2ba07396242c202a5a359a52ddde21fa6919d7427ecf4f8698ffe77a6a4af86c3bd60eca8b82848274deb11b076e0ee7fdc7eb665544a7b0573a2cc") [ 65.475520] binder_alloc: binder_alloc_mmap_handler: 10929 2023d000-2063d000 already mapped failed -16 [ 65.509796] QAT: Invalid ioctl 2018/03/12 05:52:22 executing program 7: r0 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000020102) r2 = dup2(r1, r0) ioctl$KDADDIO(r2, 0x4b34, 0x7fff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000a80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000240)={0x7cc, 0x2f, 0x100, 0x70bd29, 0x25dfdbfd, {0x10}, [@nested={0x394, 0x4e, [@typed={0x10, 0x1a, @u64=0x8}, @typed={0x100, 0x70, @binary="664e75bb4afc72a3a6e6f07c5c7a5f2fe95582795fa389f36ab9970123220939ae21f5b67e2d878823d1d2aa26889bc481b784de718ea74534984d1f36a48c391166d2a1ea50e6a2dfc67a5b78dedfbe405378ea2c724c0d18129b57a4f9511fd02fd80dcd4c056a85d2362a299e979b6b448de385eacc82eb9f08488647ad74a6406096d21ae84f3646bb83ffa058a5cb65b7aa9899302f01a6c701933aafdd3c4ae719b173b4e93d7ca86682a773fdf6c050f8c7dd94a11a6329853b0243902949611935b89c12f3f5e49dcc51ab31da83609673bbdce8beb2a2237423a574819b0539e73aaea92a3391050541dc60271cae3d65"}, @typed={0xc0, 0x29, @binary="4bd3f3413e3453731e283339f55605eaa27a09731823da01d3d172ea6147c41604319f0da3f4c7b5d7a8a3a4f8349f9874f58f37eb12be0ab49402c586445015b78296663e1c530f084294e6c91aad21f68b02a30352f79035d4ca7bb344216d8f2e24d1ebcfe5cbc23c14ad1f9e338ee99b8422ef9f31077b8377dc6de8d9f92b99dd205ec90857b09352c4e2ebff39beb3607640975581b9639f743d1023998559c168583a9205f74dd6f1f1de9f9f1c2904da2b25bda0"}, @generic="9acd9caf7cf69fc4a78bfc2359094c4f42bf58e20c979055a02b08f9899b4f13", @generic="dcde812bae54d95270bffad3040374de88bd56f8cf0ed298da4c44f52fdf9988017c3f0f59614f664c584caeb578c87803a1b9b66de616d53b894d3440c1f096204df3bb3de5301ecabc46583c5da7f89477c984a5233a29333a819c4c8ea0d14a2d889e0eb71a10c5d5f3474ac61d35928e61be228b4d4ee9b2188087894c1790696cf3fea64ae94273edb033f96508c69acc32b8173ca467e6efe5454d5c4094e90d17220c46c071db2e041e3b5d25", @typed={0x18, 0xd, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="48bea1240f9903560711b1fa97425eb490880dc6f8a5cf816bd6e9a9f09ef5c121b6ac6c692e6e5ffd5be8c9c145bc0611299301e16c46932a056ce050fac3e9ffb878deb179a4d772c47d893ca7b8f09c6786761a5cdd56801a71533582e240bec6a26fcaacb84b4f4040ceec692dd659d9f9431da4fb7bb390d2934ef145a111d91cd6725380d90cb9d8569edf719c74f7b7c1af9725a4e3c0ed316afdb1df43fdcd5e04324f4e6ebb3940c378acb5bc8087921a390aa73260ad8cf1c387ba5aeedd61540060bfa1c207da4cba7ce0510132e376"]}, @typed={0x18, 0x71, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x5d}, @generic="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", @nested={0x25c, 0x6, [@typed={0xc, 0x42, @fd=r0}, @typed={0x18, 0x21, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="da123c9ce35d8d6ece285b1f9ff2ac870036ebd7a82acdfe8698c185f7b9be77fe6970ca4af4020635064d267d6b0bfaff29dfbdb76afdd2df806c33dc897cfbd8119876106e0157c226c4110b20bfea246d8a5d87c5427ec14dddee15238765755121fce586070420eed22e025d1ee895778cca4cfae304d639f1b92434ab8d47f41ad7b1064f575bfd0cede918a77aaf56fdfd2226d0e9f14c501e90cf22b3b289ffc8933f4d5af19286f6f04317ae30570a701f72e55e54296989ec979d796c0eb07cdc3ce7f73c01c61efb4d870b9edadad31ae74f1322efd481ad1b8caa1f0ab860a586", @generic="f682129c6b339c858aa3ffec81c1dee940787e9f5388d6e68f54bb7be1f7fc9c7e9267b03142b241c9f09ef0e3be4d0f9030356b5a6f8cd80269cf4d0f41972372ae05e4924e00a11c343c3689500f098f44dcb807a98df6d832be5a06781cd7aaa7dc64a62efca91236d37832ed4100ca462f34460a666c8f22b7", @generic="98cc599463b22819293b73695ee7af17a66b5787f7eca01cb3de4517d4bad918f195db115dfac1e7506d524a47b6b2d25ff3deb30d20fef45663e8cd293d4adf0c16e5ca314741b4ebc6e876e00016f4664376a4451f17b7d88e8e3ad6e4c34ac368", @generic="7974ce68ff42de4a84a16cdf97499ae4028cfe248fbc4b87ff2c66d8e6b844fceb7031ad2272839bd0a9f7bf141eb142480bddc40587df682d0086aa07a441a7ef4266bd8c1f4feca7f66a68f1272beea91abd42703d7185", @typed={0xc, 0x57, @u32=0xfffffffffffffff8}, @typed={0xc, 0x9, @uid=r3}]}, @generic="af709601b26a15975c8d090fe5ae1a3105a0bb6a5be9e522e0ce0b9c5867cbe15238e9308dde8c1c719f1792ab3eb353e9b54dacb87d0563f79b1bdcbd02cf3fb8acf772020eeee777bcbf6106c85ab5b8099586b7efbe2ee0e819c4ed4655ee7fc9a159f4d3df54cea6293de8e55c66081a155515a5a6a33eff4c4f1b5987d0c7c821fc5afdb08d2401155c191a8f51d4f9c8dda33684fca906ae7a8cba6dadd016572537d6d5cb0d23e436"]}, 0x7cc}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x5, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x82, 0x6, 0x0, 0x0, @tick, {}, {}, @addr}], 0x1c) 2018/03/12 05:52:22 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x4, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x3, 0x4) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20100) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/82) fcntl$setpipe(r0, 0x407, 0x7ff) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) 2018/03/12 05:52:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) init_module(&(0x7f0000000080)='/dev/sg#\x00', 0x9, &(0x7f00000000c0)='systemlo+vboxnet0vmnet1\\^\x00') close(r0) 2018/03/12 05:52:22 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) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='cmdline\x00') preadv(r0, &(0x7f0000000040), 0x147, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/12 05:52:23 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="626d63424db6ec00cb60d386dc9de4664ccdcd3ec3b38e7f725f78e042848bd941f64e6a2014ec1d5c106e53c553217cfcecfe3d6fd360e10a52e2c2b75dd82eb15e7715e3d46eba553b86cdbdf8efda183649f32da508e40a3e6d279f5cc695eb9542bfd89bebfe06788ac13b894d0f0fdc69e62c0c8e467aec77718a51c4f0332723f15053be6976354a170e8ae57ae8a4b1a4c0ce54cdc2b6d2d6a1e5bc1d391defa5df5fcc5724e9b1a06c0ab1dfcfedb7a0462cf72dcb74025d5a56b0ed27ca4b4b6c331faf5aa80b0b341686ab6fc1a0c71f3de762b2c9dc5483d98aef2d0a49b383b04111af39d43d5e3ab774d642619c416a4e448ec84fbdeb77a1164e2d3d6863dba56598dd2b0b6a54292e21f965f4e5b838f6dddca5bb6c13f99766008d182a02175673d820079363ded09932723c621db9232c7226ce8cd45f39b4bf3f0cf2cfd7ce399ca297804fd82ce9b065b36ccacc76d5080fc9d937a3fa7a7c0d6c19732a5af2ab579955b6b0c0c8de3c93b22c69907e25541a20701fa958987c7ccf8dd507578c3e91820d92fcb52c5bf2a72eaab9f622a2ed67e2c187c44333766fe13016171ca77e6d555fb9c4058e3cd2a738614aa52a67c49714801e23ebf1d596524c700006050d9152a293718e8f1b66f59adf4446e4438a46e65f5adef03f5293d0fbfd09c0afe0d6e59b97c0621b69b416faa2f9e8812603d799c3cd9046272b15b4378c1a22e71a622f777f285001485535faa3fec7029f14f288b1f9971e10a2d2070c20cdad69d0ed6e4a5db6d239f571e97ee8719705cf97c4e06a860856c04cc8f0808880a71dc5ca85d2e23d04d3aebc1fb7e9bf0b3b994df3b36a58ca97d7a88eeb66bd9defc848bad11fa8f39cba6a8b9a1de090f1b717495da89e4ac5a1ec791a6d41ed1c9556d5ec4f2f6edf59394ef6ef5b3c435b2d413fc616e900f47df05fe656bddabe0e37601b77c63a55854347da34ea4a4f07c467d8bda53ed9d46666f011a7235c880918fd64ddcc38e7719157d18286c9b663dee3dacf6bd0295c556f29042f8a10fe9ebf941f5586ced4aba66bfd10038a3da0c2e7c1d900ab4365f33305d2c4516413bd3e54f689b694e671d3d4412c7bc2eb5b70b1a2fe4105d7154eae0fd69250d0377f81c36baf5b90fa589d96db3622ce0df7e3e92e4627dd22290cdc12f86022d5d44ce4899b85dcf82997f64a0333e8ad87a29db1d9c7890c12ed2d34fe41d86ca34ea8747c64fbff605404ef5560e5d336fe6674da721ffdfcb029232954ab7a61c27737c7ba05eecd7aa1dbd563c8bb27fea77bfcd1ce45c78726f4c0e1ad09928dbe080346ca9689513856cb7a51d445d1b8e6ac1f98fd8af4b3288c9b7793414e23642eee87d610bbffbcd804d8a5d36b34597778f39eeacd38b225a90b0d8e93c68e7217c33831b0c972bd876d7ff0aa37712e4c42000525c21592c70f47fa480b7e2a1307fc07b323f6b0423aaa0f8ac5f690bca178c47668b2ba0ade52500a90e7442649625c340d69b4839023ca4f7dc1746f0b70d13d382e9c993e37c20ede8b272fa9032600a5a0df88a64900e9001b15b6a8c3128cc66dca2b83e9f6ddd89854d88f8cac27dfb6e6f8d9f77c4521af809c31a8683142733ab316b70d2b7050f3c2e3b703cc48ed0494dab3d0210e3f2848438696ea406c60a84505c0faac649bb4ba8e51022073e7744b06d42a646797efad8734791980119c99f9c8e28b2372473d798d7cabcb71e94316dd07ef10dd485cc9c42c515592c4540813b3c56ea76d674eda2d2965f4646f22f68e88437ed1fd1af50b6fd8aa1ea2e5452affbdb5752776ea4f74cadaf99fcdec3922dfe5910419a32b0facffc8409e87dcc2ac68211372fb4a3f1f1699eeb821bbdaba43999572668bbf1e685342244220d64b951f16776ee141c36b3c5b25f99b0e89ce8d22dc08f9c5f604f345e49ef773b7b0fc287c9753b84130b686f49a98db199d2ceedd3bbbfe7206b72f587940b0d00b11978a46ff0c799508c00e9bf65ab677d0e50dc3dfde414e2669ae00b5aaaac504406c1d8c35439f4855cca85eab862b25c1cd7b7e371fb4c0e0ee547c9fe0cb92ef0edb38696fe1f670d0f72e5666959144392ab7a0d51f1d64a5d8543fb6cae3372a43650826b85a7f7c06bb2fc23f76b22fd60022ea46a26e02afb5978c8a4968866b2d623a53fbf3e8b6fe11acdc4e73b26b9e770065518de01b109e51ce6c6814d4a3e8e8b1d86d1309bc353a255cc0fd4033fd65c821a67c4be84a4dd107d1c62230fe7da5d6d332cf79920498d7201b9d30f7d38a7a83556e041a399cd6892a902cef75393e9d556f63ee04735274ecf20006734c0e08d7fe2b7f2040e68e4a114825b3f596dafaa8f6022540178168c87e2da812d440831d798281e521d30c0d697fbdc9f5706a9801d1c0606ec753f9e4faff6e23324ba980f6005fbab16ef55b351d178db75d33752c207dfc3b573f1eaca322f7ae7dfb687f49297948470572a4a56af9d035c6e79467fe0d69cd1583d268cefd603f76b21fca76fa040331f6740a5e91a8422c141c2e7c38d09c0085ae73d7edf4bbca422283f319c7012f1769e9e9a9686be70a217c9a2b362c4126f87aac05e081c6cf2bdda78dab9b2b6998f2c937439d0bd42cc81ecf21c7d29208a89c47bb195dcf36487abf4e0b6a12fad1cc2947708f91e4ffcaa0f02d569fd8ef3e79dc25313210562586c56f37321f1c0d3bc62a93d8e5c3bad659f5d6d0678d0637bb1c1b7e419745568fef49094198e46df9391e2b03510f08fddc05d36083b10fda0e610cb882bc89ea5fa6b1262ab5f517cde4859a932d4d98ec29f3cd3bd547e6309ee4463831158781574b9741ace3064974551ef71a0e860c27e3b3f2cbd3a8d1ea7192596c3f7a865a4ac772b124ca099d22394bef38c88082691528ca3f80fcbfcbf5e7c06b46acd569f58f6a48bdecea21a8b8143853f1b8cfec89064e4e41c026c0eb5fd2557991494cb1d52b81e73df6916b5359bc819b4d53df94383af352a360b71287558df534cd5ba48f3072176e7b1396ed72b9a9e21260235a0a62812de3b26c32b5c4d03e8789c8ab8ce6e2676c35b3e58405a33597e73eb4b71212dd26b7ca8c9d7b26d54e0c64d9698a96ae83d96f65722c2041dccc1368c3683d39659f2898328d09f44899c24f6549724f102cd43175dd5fad257239bdcc16f864a6da7abc98a9354fa7c2d2af428e27a0098750b27d4fff84f4aa15ec6623c2f7d70418ee1b9475a6a17de83c3d41d2bc31f3c83492736a544a3595e370748994229806a1a6bddbb7872db6829cb472ecec73e4fbc385ca810d178719c6b9556a6bd2315d8058645d745682d7831529548ebff9c8a06afd64b21baf366bf89a5cc00766585dee781057b2703c7b67086fd1dcefe2245612a3a8a449994bfbb53af16f2d5eeea1d013ccfc098bc5f26da2aa7edda25ef6eac9b9348fa92d53b50e4413c35e81af6f3b27611f8151c3e73fa64586eb546f0e2e7dea541ff2c759cdf6fd99be70dd3e1a12a9f65ad853fa2239304018c6892de1e386129f75977c82a636b399a0ac107ec932aeffe85fefde2860b1d3b16f7a9cdcadfa8dcc5e0d68384edee0a2c758411dd9170f26854fc548e60c15cb2067d52a538dc24a9f4e8b3eee7cb2933825907fff2aadb155fa242850e59e8ed0b1a9f35c759cb33a98b9251d886b7c1ad162c3b9fa8d623b0f736185e0b869a73c1850402a2ba86d87bbaefafe744ffab4c4d6633f7a3f091bd3a8b03f2ed9df588d3822f1f1393a33fd569248358ff9bf073213ed0685361c5ef206a78050a671bd9cd24a58cd86182e8e0950331cf040377b8f6011906a4a4679986d7fe01cfdc31abb995975a46647f6b8ccdc7949a3db8a217a84920a35d5e08cea0b771ac0517b350400bd5981ddd4a662f6dd97c7b56bab329f8557fee8b8591c379f43e1a76607e66612fa3c1596f2ec4e4fd744c9a941876417620c9142a7b4500dc208350d3041db7864beb465707f3fa3d414b06feca2f30bbdee5eb7121ff190f3e54b03b8bdf7c3a9b9a0ffa20c7e48c31f586cc50cb72bdadaa14076cf06ba7c9fc60cd9a661b12432e6777974fb4cdf4ede95387c686c7b29b9ae762e91e8ba4ffefa6c47b0eec99d3d6bae51e6ebb597dfbaeea48da5ab271f703a8e0bbb5a7bcc1fba2cb3bfdaa18830246327d9b404e6141fa9cd6ef6daa7ed87d2f19d1a54f2532bc6cb0a2ac70a4edff1ca6e582d55758bf814c17d133824e59bf0328bed4b80d3bac580484426440eebd9ac482d8c4e85c1c9f22afc2b5bb249c1edc86181e9fb545ff23a6642fc7bb89de70e7f090986893829f939e25a1cde40bd5d06c1b3fd607a2b7030028edb65252e4cdd1adf048b192e7286f8e4a68846c8d1b6f836818b178a873f95946aacc09ea072af7eb1b8a556b288e100b076bdedc360fc066652d815384212f01f5672cd13bebc9f24e9cce600ea7bcd848f3f1cb3b5793123fac707ba0668a72a29c2ca0d4bcefe2519f805e8eec58e514ddfb69c5e8a3c2f8b57c83d654d3cf9a60b258dbc3f861a478eeece4e020d11dccdcf16cc54263e4a523bf5b189a1ecfc21ec52df2b5593a505d525fe6fbb8e0dcaaac6e66577667d314ff47b69cb6d1a2aeaf2931f5f6dda40fc9ca6372cec8e3b801e06ca5e99de8f500b588a34ace666b22dffdc11490ce5ca3c81dfda69fb99bae4d19ac4a2e0ffdc90412f9a26f9578a613991e32d81f3856146118f79e6dd3fee9d5850e3044873b04f5b9e479c66de908621a46921116f8870f8efb1a24b048048d8b76517caa093c71ed4edfec695318c0a3d8eca6a3b21ca85baa4706334d549cbede0006131a5b44fec4dc3331331632466d4160684f619be7bc61cbab5b0594e86bc1ddda2bf89ed689ad095a3d5f5cb5048e7b631a3dfa6c30cff6187c453c9182c7bf8b321b5c67c810d28ac1df4628ca3a7b6cd65ae6000d07ee4db3b51da979c4393cf73636a1d0d74f98041a6a1541bf422dd7713eca45978d68466bfb3d98b21991b9d25d75b901468f084041ae908664c852bb24612069d8380071f5207d71517109147d0bfcb3369f1e7394625bcb7a17cf0c8661535172ce377adb9659ef3023bca878a1f7a5393266d7aecde12adf7726fdbab0ee7098a2e3f126f1df9c9144cd5ca6c73a74e89598389525f419d41c4da75223bb22ebc249cf33f079e08f6db6b24586020c99eaf12f028d078fa2fd3b79d99f674938b04c9299aa6f2eca08dc48bae292786bb5b275fd7003e6273902aa08a9edf58be5904d2fc31a320fdef74b6cfc51a7ecc754581f2ee02f962f89d9c834b0cc029dc62972586866aae71d3cd568b299348f2260950ffb195487cbd38f1bc6aec2a96dfcce2d1df", 0xf11}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x97a, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000000)=""/37) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/12 05:52:23 executing program 1: io_setup(0xecbf, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x10) sendfile64(r0, r0, &(0x7f0000000080), 0x4) rt_sigreturn() 2018/03/12 05:52:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair(0x13, 0x813b5d4180dfb27f, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000001c0)={0x7ff, 0x1}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x6, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22}, 0x0, 0x7fff, 0xffffffffffffff7f, 0x6, 0x80000000, &(0x7f00000000c0)='dummy0\x00', 0x7f, 0x692, 0x8}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0xc, 0x29, 0x43}], 0xc}}], 0x2, 0x0) 2018/03/12 05:52:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bdf0d0919dfa0446451a6e55e8809fb0761af1d55db6a7b16636f5342578e48f9f7d4341eafe36dcabdb3afe066f3ea323f40402018d47ef181e2eb7e339491bc92ffefb2babdac67995cf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb981ffa6"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:23 executing program 4: socket$inet6(0xa, 0x802, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x63}, 0x98) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYBLOB], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/12 05:52:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) mkdir(&(0x7f00000006c0)='./file0\x00', 0x40) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x458, 0x0, 0x0, 0x134, 0x374, 0x374, 0x374, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x8, 0x30}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x8, 0x5, 0x2}}}, {{@arp={@empty, @empty, 0xffffffff, 0xff000000, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0xa2, 0x9, 0xab1, 0x81, 0x5, 0x0, 'ifb0\x00', 'ifb0\x00', {}, {0xff}, 0x0, 0x42}, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz0\x00', 0x7, 0x0, 0x7}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000700)=0xf3b0, 0x4) lgetxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@known='system.posix_acl_default\x00', &(0x7f0000000600)=""/155, 0x9b) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffff41) 2018/03/12 05:52:23 executing program 7: r0 = inotify_init1(0x7fffe) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x8, 0x1010, r0, 0x0) remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/12 05:52:23 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20001, 0x2) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000080)={0xf000, 0x17004, 0x4, 0xbc, 0x10000}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x80000) sendmsg$alg(r3, &(0x7f000009e000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00003bb296)}, 0x8081) ioctl$KVM_SIGNAL_MSI(0xffffffffffffff9c, 0x4020aea5, &(0x7f0000000000)={0x13001, 0x2003, 0x9, 0x4, 0x5}) fcntl$getflags(r1, 0x0) sendfile(r3, r2, &(0x7f0000807000), 0x3f) 2018/03/12 05:52:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e28, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffff6) r1 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='{\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f0000000200)=""/122, 0x7a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0082dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078"], &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'ipddp0\x00', @ifru_names='ip6tnl0\x00'}) r2 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x1f, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f00000003c0)="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", 0x1000}], 0x1) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000002c0)={0x7, 0x6}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000180)=0x1) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000013c0)=0x7fff, 0x2) syz_emit_ethernet(0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa88bb86dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078afa5110b94090f365e"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x1000000002, 0x3, 0x20a]}) 2018/03/12 05:52:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) sendto(r0, &(0x7f0000000000)="67e067972165b54b84f16143311ae645956e9c832fbd8af5a7fe8af4f90aff913315afd99b9c77e35ecd29235372d041017344f616a0c32be04660f02b6fd01e16306cf7dff8b870c7ed8bb2fceb266cfb071a94ed10e75a3eb486848512e9cd947bd7cdf098ba5ba6f5237b046d878a8ed254bc0b1ef40ee6bece1a7b628276a92126bd3e3623ad06e1be882cf7e290f9122df54df1b720c5d15cfa", 0x9c, 0x8045, 0x0, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000081bffc), 0xfffffffffffffffe) 2018/03/12 05:52:23 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) close(r0) 2018/03/12 05:52:23 executing program 2: clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) r1 = dup(0xffffffffffffffff) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/141) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) getegid() 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, 0x3, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2bff0)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) 2018/03/12 05:52:23 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x1000, 0x0, 0x3, 0xae}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0x3, r0}) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x28000, &(0x7f0000000180)) 2018/03/12 05:52:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="91472d46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000164ff0), 0x0, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) sendmsg$netrom(r1, &(0x7f00000035c0)={&(0x7f0000000000)=@full={{0x3, {"97ea3049ebab51"}, 0x5}, [{"43a3ea267a8fc4"}, {"e08333cbf7a3d5"}, {"466813c221ad6d"}, {"028d3ec1f1ba58"}, {"fa17742e15526b"}, {"ee8a1276883498"}, {"89728aa646500d"}, {"c11c752941c22b"}]}, 0x48, &(0x7f00000022c0)=[{&(0x7f0000000080)="8d4ed91217fdb4f6108870f4148327c71708d8fbb71f6cf5cd0d7380456807bd8c9da1ab588f2b6352823840f4da5bd851ee7398787e685b93f576626a0d2266c8a8808b8e3218d19373279843a6002ef1871e929f05d4e092bdb81f72465e8a36b9d219f28681b1300df30012bba752620174012f137ee9d82736933a2b5357d86d925bd51d656bab2c233eaf0dad0e37da0275aad386eaa983a5b0e46151f0e28648171878d29109a37c5aedbd7e031ab522281382a32c8b04da9a5feed4a3411fe938ef844d069e363f765e741dd3fc86d22d5a6795aa7f445e0d0dc7bebde9d1b6a65ee405920fa847d997dc7eaf994337033de339fc349dd0adf4afe3259739933d940d3ac2cdc9075942cab3db54e9b1a415676e66ecf9c71da490959bc5cff3f4e109288f635943afcfa4c6a7865f355001655a0ab417972c9324a8ddc6e9fc789e65d4ac98ff0db826aefc24349bcd5d24b04bb03a4fb12fa68d230f83e82921889aa2329ea1935b6d6926678120031b47b416f6be2741315fd52ba500cc8f2bd4d72d65cdc65f31fede7de42633cacd8eae4995356703abe02067ab512e898c56d37b93b4c51e5e277341f811cc93a42acb02cbce6c46719dca532698a3cac58e0b538b8950468a69cebae707c0ca487e03286a2f62a19a28b9c57837c857447a61eea6a0565dd9dd4a27d820bf60d20ab603d61f339dc92248810047837480efe9358e80ffd0b4399e7826c9825f0ecc58d90df6ae4c3b243a6d89453e26f80c28298f135939ecc0a71ed45cb78a4ccd077422a7d78758023b3c0fb475ea47c68999f2c3fa96209f1dcaee2ed3bf667f5f814ad5dac2383048b88a720eade45ad9a75b39aa44c5b3cd543a185ce4e140f5906f3f1122d8c37526b20523cc5cab72186878f768350bbbad7c94746408a93d33c05a4429c93e2145468da6bf59ffa680dc085dff4751e14e58336fc028922ab30d506ce590a586fe77b1e4e5852bab7d32d8c26c592c441db6280ca4fad90df52cb2bfe480b5bc2693559a1b9f65e46ed49752a050a8d6c8fc523a3d0218004b972a4606423b2f3a0a5e68d7784bdc480d7a9c8d8b86a04b9cb569ac87029315c0925a992fa20d41b946b3ba4f92195f77443625abaf420d6a0f186c815fa1d2a9d4726647b37e6408a5125de930d29a84cbefb11e3481ead553eb79282b0085ce9093a88bd082436228c2115474b9224f13dd340403e3230d7424b2c24cc93f935401c7e85648681a0a0c50c5ea6984f3c982c1f17d8a1cad123a73cdc1057dcd800f23fb59b499736690ec026e7de9ccc068fc4f783b457ae15b04e3094b57ba2cba8da5d474f0d2415c9049c2345c52aee4c853facbed8098b5ff2d3942a13b5a1af3cc2e57ea1d82b83779d20672c2f312f0e35f33a14cc61f67aa4eaf79a43b9bfe81701081192adbc793d59394ff5d49a52eb67c274cd7f20d01434da71679c00d2b55dac7e340802f3a93561e9f11d9e402fe5df5497911fb3952bb848edae6d04e6474ba4532675ce6e24d4872ff314c4391db5684c805e468a033a8b9b869b8d367b6813159c76c6911618e06cd6047e12948a90de488d0ddac4dc718fe6018593f706c694b9b1cbfea755953ec8eed878f751cc5d195581dcd5f8b2ccb50dbc32db999d023fc813a565bf740c71730c21924a3c84726f66c62efc7bfa682a12d9731c6b7888f405fbcb1a691647080407328af082e253dd13e52a49c63d1bd8bc8217ef3a36411aaa052ab1932c24fff88dbd47e92e6c1e0b605c6cd071cdc2f04a5792ef386796751cf8c81023be24f62bf68b588eb0459be89a1e46c43d94ab5b4f4d930bc7738acc08080d9e61a3a707290f0f0e57a08488882d15ef65a9abf25f04ae395b1611dc1901ce17a3678242c710c7f706974e62de573b906738773cce6b5ed9f7d2f44e841225546f43e73b353369b054e6efc272221616790eaef6b01f0c09fd763f70cc40b4e230bc89b4cdb7c81b71c7b61bc1e2ec553d5a105f37dc2d72f7e88f067e3561b7c6f0f44178fecbc9c25ad3adc2a87d36fa300455d87cb8a587a6a26843fdb9ddb87a411bb3e3adc3b528c28fc44fb922c58d688dc42b9147fea283ac3466d1e25c23b15e5ce902d1732d3af1d1f2c2955bea9b3224f3a0e7fe92f5ea0d28735046b546b4a1f5b89f76983b2a889b83c8fe0b6c45392aa111934c78e1adb50c83597d416a3358d8e2feab17b4efbdb9bccb348925a9012a8275e4c0eba4b76e34fd9b9cd6071b76a4b3fff119666ccb7dffca788a6469ce846033e087a2d43bc5e352a039a18bda7fba1c17decffbae363714a183b9693b6ca40e1c51bc633fb46698e47e4b47b01bcd8291f7c9a9ef11e72703d55910ee3de9dfec9aa2f1e5f1197677d5c7845c7bc971fbc98209bbfd350d6c6c549e8b32805370ec9e2f8e81b51cd49ee6a6b535b3627b7ed9c3d3bb534c6157e258ad5f8fa3c01824f308980b3e84ca5a1134e6d9db887c6ef12bdf9e8f0f5afb6f18daf51882fa65ee7435918d7ce56ea966005eb4b1f265f7909d63103863102a8eac95626345939ee28bccf54de735cc0cf4feb721a32b63f2186c05ff59496d8f2a0d98a0326672e9debcc3b2466d823f86a081552d5875292bf7fde5f478f653de3b291ce9d1768079a2f5f67f15bce87eca0c2c8aa5f9a8796a8eadef874487a1f344d82fd6dd9a1fd9de1bda82b877831d3886947ec252a55e029b4382f9811b21ef5eaaf997c192897969dae62117e4c53842baf1de924d3980a33631266e545ecdc07fdbb76e1b412c4891afce4ee0297025e30eb435f780540384adf2b0b2abf2e337cf9ea61477ecf12f0faa642f1745cf920b015835f21b9dcc9677943cdf58d1f6b1d0a8f2d092d07849b728eb25c8b64592e3157e65a5d34552275efdb7012d05e01fc54907a42bfc56bdee33c557f227854cc1a81935830212d703fba782535609fd564e4c1d645c325c4ef247489a8235291835c947f5d73a1e7a2e29967b5245cbd56fe14ea287fa3185da7666539585554f7e850f3b2f99b6de8bcb42edca3fa28cf1e6abf8d1385037864d0af9c7ed808a654462f3b4ebbd4afd77de142b4becf74040fae8926ef9ae350b12f8c507b515c16d0203ce34a4b57828b5cfe59f3d94759fd9ca44c21ba61860769c807b89fda53fe2aff20aeb3af2ee35c1d2464e689c9074d25edc6e0e8e454deabce1aeb09d3b7bb24a4ffde85dff03e06293e10271ac79e15540f2f36daecb2264007dddedf03d0f3516d4f9b93ea6b554751164ca8b3a34c9fc076d0260228ff6d9c3db288568fc1e45041d6de79570271a8de4ccd6adffed2357bdddc7200ec24735ccf4dd4b685fbb5b27341ada330060a96ea9c3362d6480a02ed8d2eb88d159e669387029a1b2a278de2b4cd9bbe73467e10c73c2f660fba6bbcd32ece6093e21cae907e5f5323ec78a352efd4d504ac76f4728f6a961471b33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"}, {0xdc, 0x0, 0x482c, "edc2e5556bd1e56ce32281f5c8cb403248ba541119ef67ab2c904820d4c3582b2e2d5571901d293da4eb61fd7d138326c7568e687620354f0fed9aa41fec61f0daeed204578fe90711a68b20a5d43a5bfc421508c40fa28427dd64628913cc83a9b047eb18b601341d7317ec0be8d65085c92aed641d47ad736e7485f6bd8bdf3fd25c60f8bf0729021b6083a6529c66eb4ee0d7e1d117a2242266788c9347d9e33ffa3e21ce6d4208e0552ba169e50e426ce3ca04c3217c4209c789eeb2c59492ff11566dadb51cfc2ef30bca03"}, {0xdc, 0x3a, 0x5, "f7ebce73407f07ca2fae8f0339d0414997f8ce323cb534968b68068d537d7e7d94fd95ce86adf36b2be866523e7a71c9bc6de26d1a2cfe928ca13aceb8688a77e8b9750e799934b12c3e5582733b0173eb9d2efb6be4d5eaff540137c9e41873bc0f305e79becdf35ae923ccc9a9d0dbe5f843d585e4b6dd29f2aa06dbfee180e1256bafef877cb511fe38d5197159574d4a37061c59e1ee6664049d75493f328f11f8db6bc1b77ed9b91e342f4c2de2e97abaeeb642b8680adddd65f3d015a6bc8bf3ff844b218145970f3fa816fdb2"}, {0x5c, 0x84, 0xffff, "eb6a4f76305c9d68d7a7e73fd7fa43138d2a7ff41fc9edb1160d5823f9d10f4b165ad3ada00fdbbbfdf13712e5af81331e2eccfac8be997fcdce1df3f5d6b42cbc421b7be64d259da821dd0d99"}], 0x1284, 0x4000}, 0x4000010) 2018/03/12 05:52:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x2e4, 0x10, 0x400, 0x70bd29, 0x25dfdbff, {0xe}, [@nested={0x254, 0xe, [@typed={0x18, 0x39, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="9b164e71319a5c5e47f83db70f5aa1eaad0be403ebc2e4e3b025b54b7b26fa217a35b462e8586d1bc4ca2fbd82757670b9e0fc67d7354dfc2146a644f3786f9535d5dc24b288c0071fcab7a359030fa46d6825481976a36db022638c91192317ba249eebac3dd4e256ccc5ec02ef5cbd34e2ede6c00038c1236300dfcd426eae2ce988e44d50d2", @generic="ae53a46d927c1866eeb7698a6c2f4142ea6142524eb91537ea3c82ccb699902b40ba02a955b7cd2175b430295374b3c65e83e9f316d9753435cba5d730633a7d9fc8322e36c697b218c6341c260b462df22db47d92ba132cb42f6f7637d040ff2a724d7c629fd256138014a376cdf2c50c337676428cdaadddf1bf34f5532729c3c66f14e8cba21dc2758f4a1a0116f4a79e4b2366edf47e08bfb034dd8826c09cd1d0e2a6aa0e45984b726481eb241760bb304643d2bbc8517938154d40ce78258380bb65e5cc2dd08ca85586a0", @typed={0xc, 0x42, @ipv4=@multicast1=0xe0000001}, @typed={0x10, 0x18, @u64=0x6}, @generic="f45fada81b406ad3833fee7213bde76b85b175f3a50f1c0d7d8b3c33d509efec5b5a87cb3d7c06aae30b4677f95d31c74d62216f85772163aaf555ce4939f869d4cb6166413c8889e5e7ef1534487858381b7366df2ad2210c6330b975e3e76a122e391178b99248b3b1c54017bed5768e5aff41d60ded16d365a2cdf32c499d4d75cff89e7532fbebd9f0ece3529d9e41e4674aaa841357d0ef2a6ab2482bfc609772ce5798db445efc330d1d", @typed={0x18, 0x8d, @ipv6}]}, @generic="317bcc36abda0e059012ec4a62d1fe4a109d1fbe2029f35385c670326291a5dbadc6cd7e67063afae1c6cb3a54b1fbf7fe7c514201fc1b9f022605b4ce98a95ae374d05ae19adbb74d5b52cc2876c7deecfad0f4e63062564806153705340241c264e88376c768ed89ab40a13063b4c27eb4a36b3fc4c87f0d108b45"]}, 0x2e4}, 0x1, 0x0, 0x0, 0x5347858722a563ea}, 0x20000800) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) 2018/03/12 05:52:23 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8001, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) 2018/03/12 05:52:23 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) syz_open_pts(r0, 0x490400) r1 = eventfd2(0x9, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ppoll(&(0x7f0000a61000)=[{r1}, {r2, 0x201}], 0x2, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8) 2018/03/12 05:52:23 executing program 5: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext3\x00', 0x80000, &(0x7f00000000c0)="44cd7f0a57ea0b548a9838c8ec313f623de4f17496d50fb445342193683ac0fc0ba7") execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000001c0)='trusted\x00'], &(0x7f00000003c0)=[&(0x7f0000000240)='GPL\x00', &(0x7f0000000280)='proc\x00', &(0x7f00000002c0)='sockfs\x00', &(0x7f0000000300)='cpuset\x00', &(0x7f0000000340)='/selinux/checkreqprot\x00', &(0x7f0000000380)='ext3\x00']) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x40000, 0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0/file0\x00', 0x80000006) mount(&(0x7f000002d000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000013000)='sockfs\x00', 0x0, &(0x7f000000a000)) 2018/03/12 05:52:23 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1fc) ioctl(r0, 0xc0884123, &(0x7f00000000c0)="96") 2018/03/12 05:52:23 executing program 2: prctl$seccomp(0x21, 0x2, &(0x7f0000000000)={0x2000000000000156, &(0x7f0000000040)}) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001080)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/4096}, &(0x7f0000001100)=0x50) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000001140)=""/4, &(0x7f0000001180)=0x4) 2018/03/12 05:52:23 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) creat(&(0x7f0000b3bff0)='./control/file0\x00', 0x0) dup(r0) close(r0) 2018/03/12 05:52:23 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000240)=""/4096) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000100)={{0xfdc, 0x6, 0x134a2fd6, 0x100, "019e79d2b66515404c7e43b5b6cd8c1e3b12d5c1241ccf9f7f71cad69344cad6c3303f8846cb927bd14288bf", 0x8}, 0x0, 0x0, 0x8, r3, 0x6, 0x100000000, "dfcad2c80ff3909a26ea616efc48eacffa1040141f9e31d9311a3a4244ea4bd1278a0ee392bbbac8ace8c8cb368a7dfa6aa706f22f765313d8d50d3b567d0e5d", &(0x7f00000000c0)='ppp1', 0x4, [], [0x10001, 0x8000, 0x8000, 0x7f]}) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr=0x2}, 0x2}}, 0x2e) 2018/03/12 05:52:23 executing program 0: prctl$intptr(0x1d, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x16000000000, 0x800) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x15) 2018/03/12 05:52:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x100000000, 0x883d, 0x3ff}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) add_key(&(0x7f000030fff3)='big_key\x00', &(0x7f00004cb000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="b8", 0x1, r0) 2018/03/12 05:52:23 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x84000) r1 = signalfd(r0, &(0x7f0000e82000), 0x8) signalfd4(r1, &(0x7f0000c17ff8), 0x8, 0x0) 2018/03/12 05:52:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a0fa0)=[{&(0x7f00007abf7e)="dd", 0x1}], 0x1, &(0x7f00009e9000)}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet6(r0, &(0x7f0000b10fa2)='>', 0x1, 0x0, &(0x7f0000476fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/12 05:52:23 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x80800) socketpair(0x5, 0x5, 0x80000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x2f) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000180)=0xc6) read(r1, &(0x7f0000000200)=""/14, 0xe) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000004c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab23", 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/12 05:52:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sequencer\x00', 0x480340, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000980)=@assoc_value={0x0}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000a00)={r2, 0x1}, &(0x7f0000000a40)=0x8) r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmmsg$unix(r3, &(0x7f0000001740)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300), 0x0, &(0x7f0000001640)}], 0x1, 0x0) 2018/03/12 05:52:23 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000), 0x4) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="a10df5bb15ab8720cd956e85f0049c48b33954b51867d110b7d29526d52919a7beb989469610e1a946d5f7bf401ff15f4d667f44e145e270f28b1bac93576fb64dd9fe3d36979a83ac260c9d334182c235041b7e0c4385f1caf8e39bebec06e1cf4413fb1f065d195e829b166000fc1a64f3454884394a973b4278480747114d103ec4deb12ce9280d464fd7350c2e76cf221e844b81b30a472d5e636549b20a04d344e3ae10b1", 0xa7}, {&(0x7f0000000100)="c83a4822d87a74f8a7858a8ddb5a99b6c0cb5b3eeae27088e1dace9b94", 0x1d}, {&(0x7f0000000140)="cc0ce02b610bfc9e702f35d676300116894cb9baa4954edf376b0ac358dd9ea478812e362111cfbcecbda937d3b20969", 0x30}, {&(0x7f0000000180)="e4da5d049c8473b8898764f6ddb7a48b46d3211c0f57cca32351d5303ad8f4c65d4b28268899f1bae8cf41d3d57fe0ce2aba5dacfee4b5e29ec069d127bcc74bbd495a55c077bf", 0x47}, {&(0x7f0000000200)="9b54d944be835165ee1dc184af4309acca7ad2c4c3119acd75557968bef35c5f38c91dcef2ad0a15c8b8a73a8ebdf369a041f7a33b5108a508c4774284d5a34dacc2c62b4e08e1308e10cf51848dc1550d8d8de2a4cbb952656b4f27754fdef1f084cf21b1fa9adeabfef79ef19b717a52e9d6c5", 0x74}], 0x5, 0x0, 0x0, 0x40000}, 0x40000) 2018/03/12 05:52:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x36, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)) 2018/03/12 05:52:23 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10001, 0x200080) recvfrom$inet6(r0, &(0x7f0000000040)=""/29, 0x1d, 0x2000, &(0x7f0000000080)={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x30000000000000}, 0x1c) rt_sigpending(&(0x7f0000000100), 0xffffffffffffff6b) 2018/03/12 05:52:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x1c1b, 0x658d, 0x8, 0xffffffff}, {0x6, 0x9, 0x56c4, 0xb6}, {0x7f, 0x0, 0x5, 0x5}]}, 0x8) setsockopt$sock_int(r0, 0x1, 0x100002c, &(0x7f0000000000), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2c, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) accept4$bt_l2cap(r1, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80000) 2018/03/12 05:52:23 executing program 7: io_setup(0x402, &(0x7f0000000100)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x75) io_getevents(r0, 0x4, 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000000c0)={0x77359400}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) sched_getattr(r1, &(0x7f0000000180), 0x30, 0x0) io_destroy(r0) 2018/03/12 05:52:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4000000000000320, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000)) socket$packet(0x11, 0x3, 0x300) 2018/03/12 05:52:23 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2c2140) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)) r3 = dup3(r0, r1, 0x0) bind$bt_rfcomm(r3, &(0x7f0000000000)={0x1f}, 0xa) 2018/03/12 05:52:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000000)="f9705e2a1014c5c95ceba0e3b40ba664f8d506f61562062796170c7d50566dcec0b3b461ac7a4743a12e1cc7cae4f0bcc1767077d884ec5cf63e1459c14ed6d7cd88b548b94b37c5df5fb8daf1a7219cddd5d0eb9517b8a9c15963ecdaf6be98efb142b8d8166057e92caafb4133b2ad77d2fc2768d06f65a0d54fcd53d5dd0eaa203501ec5dca4713cc03df64cd926b3f5f4c25af6303445653772e918566c93960822ea781aaa758a0bcccea", 0xad}, {&(0x7f00000000c0)="f888a84723c164a4ce2799926c4b63adfe0e4ec5a8f3e0b63889039a28901af89c38db11fc16d7117540ba95cd772f0212090e8eb937de4a23f1cd7ccc4fdaa72f1e89e3fd278a1e4175a6b28d5689073d8b3b74cc72a28593e54fe3b50ecd082ab0c830cb432d9654d84947e947d28428deab80e6e3b4f85a7960422bb3cee075f4fa39f1c92276efbdf3195bb6c90eca629653d3e3be49b450a081864c43a4921e26467356ca430f08ccdb8dda55889018d0fbd8cb944450a84eb0c5b30709fd151908a2e28efe4ae901803323ccf84bccb739ad4f6c08", 0xd8}, {&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000002c0)="a07805c94a171489bac23c2f12313cc8fe9d10ed7b046f8e08723482fc15de5183d8e4352510a6da3247f26ca98d6f3612628efca39f466749f9cf1298ad4a95131104a95ff36cd279f66ae0c57b2bda50b79ff28fb54067f8071788b0e1f37ddc4841e0020f9f1811ef6e411d3c3c74cfac2176536c9a997e996d00b663a17f15bf0f751b19eee8ddc12105e7e18fc402412f99fd10b148b8d10dd5e8d4f521b2e626decaeac7651f17bb0c81b80039b6a2ef74c0004abc5edd87f22d95c202506a0427ec4803311c735f7192eada0191", 0xd1}, {&(0x7f00000003c0)="36d421d3e3dd3ab66270b8153d77bbdd41667432dea167334895851e6f6de94292f7621da8992ce605aac6332b353baae180cffb96cac4eabc44d693198f9492617f1326deeb50151012d07af1199f1f973abfa901ac2eb8a7d8c758ed5a50b4720f7b9936f30342ca383ed2c0de611353b0aba9437d620271f526ac957e149138cd2becb79e302f173031838ad7e570568a46f029e5314be12f3c856da9387baa65406411399203e4f9a98e459fe075c9fe22c6e225d85804ebf48c86dac4ddcf2e3f1a1156961fcbc15d927115277c10fc565e992a3f9592ff1f9e705fb48467", 0xe1}, {&(0x7f00000004c0)="bd58873c859545b23159e3fe64d6a78f4582a730ec69e90553e255f89b6c3ddc9e1c0bfd99dc5d88c5829ebe708e3a1dcb572b0a2faaa259e2f8c92cf5ae112e5b6f88b1d2143859fa06ca143213daa2b7eca1d1239d7d8824d1b48fd9173d82cde5123e2e497804f3aa473712292d25642420824e2ba0", 0x77}, {&(0x7f0000000540)="e6eba5f7c6c1edb0480429800f2ff35cf8e70300440b90351b9c12c9540509faae27942e136ed18273f448ddb78e1ff84d0d84dddc50e2b4a679da6041496df98228e7d3ec5af9d4f99c1ab348f60d8e09468e6ea1ba0b1b97592cffac7269dfa0a7", 0x62}, {&(0x7f00000005c0)="1969448910dcf4ebf1b23689a098df6e3cc39a119307c177e447ec37e328b51a0cc63cbd56a142c84573f29c7bb8a09586768b90ce47f57da2d1822601060474b7424128c41b1530a3cc8a8568a2656eb6852bc57bde2c0381beec4dc7c3ce576e9eec66832839df177e977a95deef0bc099d8937b8644be54cc3993b1a9b988f213245e15ca29c35033408a753cb8b6c55f40b3e95971afc13352058468286de64b0108415fd6e5bfe3b5f9d9a1c9e75d3af4cc52af387215944e63c9e12a95f8a72838cf488317741a39342fe9d175aee36a674d37de04218e213887", 0xdd}, {&(0x7f00000006c0)="e55cef76c1a0f68eeb7211c45e1221477f0dab04fb812854c18c104ffae859fa007e1c53420e9a9cf637eb4429be02ba808dc512880773de66e0185fcb08b429173c68af52afc437d9a816cb770fc8990ba552b766a388ec23f782f95f46b4344afac7db9dca614bda774c60c7c5e27bce72d909244e9c741a1b9759115f2d7f359cf5a03c1c12fdf8c4de505e63ee40df54c4fd8590c3becbde371d08d94962", 0xa0}], 0x9, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd", 0x2}], 0x1, 0x0) 2018/03/12 05:52:23 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b31ff7)='/dev/ppp\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) openat(r1, &(0x7f0000000500)='./file0\x00', 0x40, 0x8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000640)=""/246) r2 = getpid() ptrace$setregs(0xffffffffffffffff, r2, 0x3, &(0x7f0000000000)="ce96baee2c0c638f81c844977b58dbd2ec5cfd0477f4649ee8f2825bd39c8f8c17e20f37eb34d8105dbe4858d35cb65c63a09edaaed693a697e6b2ed007113c92db06eac76c1dfb7ccc38275f1ed89695055b2e122baf32df26713f608922a448dc95008d9cbde345bb35bb9a0e926014ff9aa2c99410b9f39d3df59db481eb738d684562e8c642e3c521f1d21b5b98110ec2ee397be4c54bf296cf5b597fe4e075f0b11b25ab1c2fec38ca4122365c908a4eed109080b12ca7aa0eb7121d71edd387eb8eb2cc6308d421f67a3b5e2167e7ee1373763cfaaf318344447841b58eb42339aec05471cf8a64b35") ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1df52)=""/174) 2018/03/12 05:52:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}]}) fchmod(r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000240)=[@acquire_done={0x40106309}], 0x0, 0x0, &(0x7f000000ef31)}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002fd0)={0x0, 0x0, &(0x7f0000004f98), 0x0, 0x0, &(0x7f0000002000)}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0xfa, 0x0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)}) 2018/03/12 05:52:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x40) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x9, 0x8) keyctl$join(0x1, &(0x7f0000000300)={0x73, 0x79, 0x7a}) 2018/03/12 05:52:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3, 0x8000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x6914}, &(0x7f0000000240)=0x8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x1, 0x4) 2018/03/12 05:52:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TIOCEXCL(r0, 0x540c) 2018/03/12 05:52:23 executing program 0: r0 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x87, "384bee7614890fd3850d7eca84b8af77cc100e033b085248446424515988e4b7d2603e6cd0cf26a4ca477563130743927e785f438895daac1a3a3eccee685ee895cec1eca1449613ec61bbfb6c8e968ca8f51262926e091473aaeaa3bf7a777dd9ddb41ccd005c5ada96a8891065f9839130a4cca3bce27d68bf2f798184dd0e98298e122707a7"}, &(0x7f00000000c0)=0x8f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x192a, 0x6, 0x6, 0x4402, 0x8}, 0x98) sendfile64(r0, r0, 0x0, 0x0) [ 66.208158] binder: 11102:11111 BC_ACQUIRE_DONE node 27 has no pending acquire request [ 66.227849] binder: 11102:11116 BC_ACQUIRE_DONE u0000000000000000 no match [ 66.229060] binder: BINDER_SET_CONTEXT_MGR already set [ 66.246245] PPPIOCDETACH file->f_count=2 2018/03/12 05:52:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x80000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0), 0x0) 2018/03/12 05:52:23 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000300)={0x3dc, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x80) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x4) 2018/03/12 05:52:23 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000010c0)) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000011c0), &(0x7f0000001200)=0x4) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000001180)) openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/12 05:52:23 executing program 3: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8000, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(arc4-generic)\x00'}, 0x58) openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f00000000c0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x840, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/12 05:52:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000780)='/dev/autofs\x00', 0x101800, 0x0) sendmsg$rds(r1, &(0x7f0000000d80)={&(0x7f00000007c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/162, 0xa2}], 0x1, &(0x7f0000000cc0)=[@rdma_dest={0x18, 0x114, 0x2, {0x20, 0x3}}, @rdma_args={0x48, 0x114, 0x1, {{0xc46, 0x9c4f}, {&(0x7f0000000900)=""/228, 0xe4}, &(0x7f0000000c00)=[{&(0x7f0000000a00)=""/225, 0xe1}, {&(0x7f0000000b00)=""/247, 0xf7}], 0x2, 0x10, 0x8}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3c26, 0x8000}, &(0x7f0000000c40)=0x7, &(0x7f0000000c80)=0x8000, 0x7f, 0xc355, 0x6, 0x400, 0x2, 0x8000}}], 0xb8, 0x800}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=@setlink={0x24, 0x13, 0x401, 0x0, 0x0, {}, [@IFLA_IFALIASn={0x4, 0x14}]}}, 0x1}, 0x0) 2018/03/12 05:52:23 executing program 1: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e22, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0x8, 0x8, 0x2, "43aece556735915bf054ceeb2aecd59e5fecd2dac16cac19adf2a230718163e5d262b8e1a69b9c711cbf0b8f288d8f89cb7f47196c4b70ac58b117e26ef66162a279898460a08ab75f295e49ba930e9a"}, 0xd8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x10001, @loopback={0x0, 0x1}, 0x400000}}, 0x0, 0x6, 0x7fffffff, 0x8, 0xa8}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={r2, 0x9}, 0x8) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f000020dff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0xaf01, &(0x7f00001e3000)) r4 = eventfd(0x3) poll(&(0x7f000061aff8)=[{r4}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000857ff8)={0x0, r4}) read$eventfd(r4, &(0x7f0000000000), 0x8) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80080, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000580)=""/4096) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0286429, &(0x7f00000001c0)={r6, 0x5, &(0x7f00000000c0)=[0x1000, 0x10000, 0x5, 0x9, 0x6], &(0x7f0000000100)=[0xffff, 0x7, 0x0, 0x7fff, 0x1, 0x0, 0x7, 0x2826], 0x20, 0x7, 0x88, &(0x7f0000000140)=[0x10001, 0x2fd40ab8, 0x9, 0x6, 0x8, 0x0, 0x3f], &(0x7f0000000180)=[0x6, 0xb24c, 0x9fba, 0xa90, 0x1000, 0x0]}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000400)=""/25) pwrite64(r3, &(0x7f0000000340)="d9da6562f33b077e58a6284db42d46f39584328a448de6f860aa438607eb6b14a4fef598763a7a786dab7929a5a6ecb51d6e384e17d6c140b176a1d8338dcd22b9725ff74dccb2f1e127b9b916ea690e03e7c32744f58edeabd5be33b4d1e9839e1a1d9dacd5b4e0c0717533689d0bf7ee96efcfc01e45ab265c4fb1b18286942fffdd66e7af3ffb53e46145c94a3e703ca57620065bfe40b79fc34aab07769e2f64d3a1336f941069a1c6d85637576d74a8705a396b0ee719041028fae5", 0xbe, 0x0) 2018/03/12 05:52:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000080)={0x80000001, 0x8, 0x200, 'queue0\x00', 0x9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 05:52:23 executing program 4: set_mempolicy(0xc000, &(0x7f0000000ff8), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getpriority(0x4000000000000, r0) [ 66.261219] binder: 11102:11111 ioctl 40046207 0 returned -16 2018/03/12 05:52:23 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) lookup_dcookie(0x4, &(0x7f00000001c0)=""/95, 0x5f) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback=0x7f000001}, 0x0, 0x0, 0x4}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x7ff}, @in6={0xa, 0x4e23, 0x1f, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x8}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xc}, 0xa7af}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x94b0}, @in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xd4) 2018/03/12 05:52:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') sendfile(r0, r0, &(0x7f0000000000)=0x20000000, 0x3ff) mq_timedsend(r0, &(0x7f00000000c0)="92d704da99f3a68299ba4c439c08f37fbcd2b2a42323094918b7f5ff79186f54bbbf527944e54c070c1c612a3a51e2f119d23f632cfa293af305217946ff2de12bf80a930bb472d8810ad6d6c450dac3834e10e6af2a982f049a9f85b9607cae79d819e60057c811f454b87d679e1399a51e4f4f7de10241bc8ca75646e2c7fd18582f68eb158a7e9e36bcad56d5deb23d4d59189a2e4230e828b511c7725f8b50b71aff2df40c1b5162fc0b4202091dd938798c1f0e770db0f3005ee75056b103f64b39c56c6de2758294f6ad92c91b17f6330b4f414c3875571ff8ec3abe8d", 0xe0, 0xffffffffffffff7f, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x401, 0x4, 0x5, 0x0, 0x7, 0x5000, 0xf000, [], 0x1d5b}) fcntl$setown(r0, 0x8, r1) 2018/03/12 05:52:23 executing program 4: getgid() socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000078030000fffff8ffffffffffffff0000d8010000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006e72300000000000000000000000000079616d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000079616d30000000000000000000000000697064647030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000440)={0x9, 0x9, 0xb931d8a}) syz_extract_tcp_res(&(0x7f0000000000), 0x8000, 0x6) 2018/03/12 05:52:23 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd60b409000030670000000000000000000000ffffe0000002ff0200000000000000000000000000012124567c451112630090780000000060b680fa00000000000000000000eaff0000ffffffffffff"], 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) 2018/03/12 05:52:23 executing program 0: unshare(0x8000400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x5, 0x7, 0x5}) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x8000000003, 0x7, 0x3}) unshare(0xc000000) 2018/03/12 05:52:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x802, 0x10) sendmsg(r0, &(0x7f0000003fe4)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011f2d)="2300000024009115460200000000001201000000000000270500000000000019e47352", 0x23}], 0x1}, 0x0) [ 66.327335] PPPIOCDETACH file->f_count=2 [ 66.346977] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! 2018/03/12 05:52:23 executing program 7: epoll_create(0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000a2a000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xcf2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="0000071f000000010800a7d6ff0104000100"], 0x16) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000229ff4)={0x80000010}) 2018/03/12 05:52:23 executing program 4: unshare(0x20020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f000002f000)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f00000001c0)='./file0\x00') r0 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x9, 0x100) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$setpipe(r0, 0x407, 0xffff) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') ioctl$KDSETMODE(r0, 0x4b3a, 0x7fffffff) 2018/03/12 05:52:23 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x80000001, 0x2) fadvise64(r0, 0x2e, 0x7, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x23, 0x829, 0x0, 0x0, {0xf}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) 2018/03/12 05:52:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) prctl$void(0x27) 2018/03/12 05:52:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x16) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x4, 0x2, 0x2da, 0x6, 0x4}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) recvmsg$netrom(r1, &(0x7f0000001c40)={&(0x7f0000000240)=@full={{0x3, {"17cdfef0279775"}, 0x4}, [{"eaf235d46b8907"}, {"a5e5611754de74"}, {"e77777f5b31210"}, {"3164cca10b40a4"}, {"645f74f16edc6c"}, {"2cd101cc6c3f90"}, {"56de393e157608"}, {"7ff455d46ae49d"}]}, 0x48, &(0x7f0000000780)=[{&(0x7f00000002c0)="ec857c2e34e1b87a4ed8754dfbd206ecc5d6d8ecb6478622965aec198dc69fbbd0af54fcd8c7b2da59dab5a63c704e7f64629c62f49ed867fc04b86b3ec57c300d1e89f19fe45da5ba1104bbe07b77830e2a8a5c6d54e6ea879f674b8172734fc078044dd914c9c0aed2416a2f59e0e0ada92eadb2de86f030d6601434e0677334", 0x81}, {&(0x7f0000000380)="db355b3520616a349c1e68ad930eed5eb8c85ef523801e202389c38bd15dbf6c77beba9a727e5f65c937a6b2897ad24735ea06b11514aca935a3e4754c41384c4e6f99cb3715a1b3b7acd477e02e2b8ae77cdb839246150f1cf7f5b04e3e051a985fb2a4c1835760d2d9bf331ea3472066966d394fb413a9c5bee9a754560ba9136445deb76aacf463d1d86d7553bcee126ef231fbe010b2e83a181a8c9f1a38d1069ea59e798f237d50bfb995df672246b93aa806ee23c6472f03a15ee92af9e5d064a8b172c703ae774fc0d059b6bfd350b2357352624ac1fff1103eb39cd638d3", 0xe2}, {&(0x7f0000000480)="275632a4bcf81798f3d0656226c03dfa27d2b235222dcd2c6b783505d9df9741cf5c58771d9de531b34b81f1a32f91fc8e2f1cd197a44dba18cbf117cd51abd87828a16440b4e76a3196476b8517447467926f47c07c372964ad947a704802b57d9e521c39c254959d1d36be7deb60f79bcc2c06bbe891698c2500f391148d674df9ec3634942fad506b6645f3309074767ff64925bd6521ad357045118d2de3af3d3b60b85d58ed92478cdf149c6b7257", 0xb1}, {&(0x7f0000000540)="91557a26b6e1e63c0bd58ae5e7e40e", 0xf}, {&(0x7f0000000580)="a68f6b7de62eab5adcfeba710afeed80925abc5f0a6a0c3823122679391bbd341c256842b6d4f23ffd774f59fe85ddaba15d5fd1ad56d5e5f3b4082c834bc7af459406ded5158c888d7f59d84782434c318398d268a325623bee73175402885971927b4d91ce1597f978b8ff3ed415c4b6e319163ed1d57291888d37b69f33d8b2121bd1c942554d842138955f1890ede5b227372aa99a95449ae004233ad4da761a5d18d70ddc412c4ecef3e554ff6751192ac8ca130012f4d82080580501c924239624", 0xc4}, {&(0x7f0000000680)="83b8bbef0ab1e76c190fc0f820010b10d7dd03adcb02f2d5e4c081cc70ee9c807ca530173f42f75be670049dd3a42fca94da4eae68a388f86ac63e2af206e40d702388b10d782df91d0cbc9c3fbabbeb4943b98fa27bf5625fc059518dda02518b72ce914b752d4cc583f305cdbd98c27d05a4425607c3aa79", 0x79}, {&(0x7f0000000700)="79cbd5246a44e853e5e6030d93feafe95dae937df04d5e8f2b25f852d6a6c19cf13c2db2cfc66b1c7696790677c8d0887534d936bbc7fa685e21697105d7c33b05a4ea70f590a8c343bd008919e9f5d7a3235a8466198e213ad35fec92bc4ce6fc4a1b08900cc056819408d7d66ff6074446c9900d13b621c3909e503e", 0x7d}], 0x7, &(0x7f00000007c0)=[{0x7c, 0x19f, 0x100000001, "72deaef06990510a67c782d989d05ac4a8635197527b5cf547223394621da53cb8f6d49c30faedee32cdbde14a782033583370c2668911c6aea50470b5ff25aecf937e2be400013816195b711a3052a1eb4a902521313c734a0419faecab847ebe733b1072979d00fc74fab268"}, {0xb0, 0x0, 0x9, "92a210b5adbed23bcfbaa32facbb60751a7239ccca12fe58a43e55da95c1294a2a5c499d30f73f57381b59504698be08ea7d42efcf95c4ace4f6f1b8ebae29fbc472b8b71fef4fb178209ad7514046da835ccb70414b50c82f89dd82f86f11eea60e7b131be230dfeed07ecfb3be2df348afc999e80a602fe1898291d797a5a50c2ed9c3ce72650281ff1e4d8aafe8be962bcfbd8b4ee24d88ab8943a8f146b61572"}, {0xf4, 0x197, 0xffffffffffffffe0, "c0f6d64c466d693c94bf9ad1cde27972273bbd25b212e0b1c93a5e20fe83c2787de9e62ffe09717e234944f40bf7af9dbcf043c701c78b2af04ac1ec55a0fcff34ea3e4cf6efdfac2c51eead10bb8c18c7b4403f6c5699d9b11bb3f0222998fff0410bb43ea6289879f9adaa13ba2b84fecb80b1fac4300a14417e0f96810a6c04baffc493925600b08aa93352982430d77bc9b81d1c5a489feac3ae50ad2b2f9f06c9bf7ac9698f2ff2eb70fcbb842e2e6843cf7dd44900b28c387000e9bd6f7ed1347365f188f17be00cac828284990fbe4543a060d330b857be5cc8935ea00d6a4f4335d44a28"}, {0xf8, 0x118, 0x7, "d046a538d7252ccee3c80e0ad4d85046a2e9ba57b75db35607e81e07f23e418bdf241cdd5f44d9066362daf52f94ebcc5c75f0ddfcb500853c33498865ba03bf95de74e00aeb9628f3e5748800a723b8c5a18a98e5ee99ae1383a81b59f47c0c71e1590c84e9e547c24941b67906f982fe20b6ceba0c094f23b289b2aac59fe60f24f3a54e47498d2bd5f7ba2dbd14e4dc2314f582acff8b0e34b7b247e04ebe18be803edb7e6ffee444c52fc130d3f0c46b85c9d828ebdd22b3754fbed2b0bc767d4c05394ad321982b5d319fa167350de27b2dee3f0867cd322933e8ccc76f646ba548c00dd53153"}, {0x100c, 0xff, 0x8, "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"}, {0xa0, 0x104, 0x9, "8716a9f7b575745d8576e9c10020581cb2b4f062b4e175bcd3347df8b0b91afa8d6ee0f9816d4212b48d0044d802c858218ae872249362efb606d1caa41d191cc8f4cea8a8bb630c2c02b73f82e4c640502ff9ae581df775d1829ea6935a2a186890ca45f544b08bbc7b154f0898bd52ba3f24cf0e83925cf010c6045e30da3ac1c08925a066bdd3247973ec898e6a1a56"}, {0x80, 0x101, 0x3185, "764f2f0423256eb16efc31a8b4dcf9226c4b688a5f3e5c5aaf889a30ef8d2ba9f3b9d920e2acd351c9304fde4e3c46cf48e90618170a440a428567157774fbe211ea00b9411049bcc9a735bff3be0824c92255bbbee945b471115fce61174154a5033c59911dd75f435d33340c14a6f0abc049e0"}], 0x1444, 0x80}, 0x2000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0) r4 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000001, r4) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f00000000c0)={0xffffffffffff7fff, 0xabe0, 0x1ff}) 2018/03/12 05:52:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0xb75a, 0x880) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000200)=0x3, 0x4) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f0000000000)={r2, 0x7}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ipx(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00009b6000), 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000080), 0x4) 2018/03/12 05:52:23 executing program 1: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000)) prctl$setendian(0x14, 0x2) timer_gettime(0x0, &(0x7f0000000fe0)) set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x0) 2018/03/12 05:52:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x80, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xf000, r1, r3, 0x4, 0x800000) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d001400000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000380)) 2018/03/12 05:52:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0x80002, 0x0, [0x80000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8000, 0xfffffffffffffffe]}) 2018/03/12 05:52:23 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x1c, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x410400, 0x0) write$selinux_access(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="73797374656d57753a6f626a6563745f723a61646dcd25b7e061737377645f657865635f743a73753a26d28b73797374656d5f723a696e736d6f55b6fbae355e3f36dd9463302e633130323320781035aeab862dff997c23c5d272ab1dc21b765a5f37dbefc445dc8dab1f68793beaea740cf997c098729b4755946a99816e2ba6001f925b8cb2115710d12012ea9ac3d718e30240ffe765065093f974df044d1954d48748b446a1768849f4e399aaea3b275bcf2b0634a92cda15138a96fab908"], 0x5a) lseek(r0, 0x0, 0x3) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000a9512fcc3eab98dc0000120bd82d8447"], 0x14}, 0x1}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000240)={0xfff, {{0x2, 0x4e23, @rand_addr=0x9}}}, 0x84) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) [ 66.492302] sctp: [Deprecated]: syz-executor2 (pid 11193) Use of int in maxseg socket option. [ 66.492302] Use struct sctp_assoc_value instead [ 66.536515] sctp: [Deprecated]: syz-executor2 (pid 11206) Use of int in maxseg socket option. [ 66.536515] Use struct sctp_assoc_value instead 2018/03/12 05:52:23 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000202000000040000000500000000deff009c00000037000900009500000000000000ba86db1b2a363ada44e3c8bb193c42267d00b9aab6a30a2cf7f22b6c063919da1161d45e1d5c1ebab390d048"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/12 05:52:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001940)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001a40)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002e00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002e40)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000002f40)=0xe8) getgroups(0x5, &(0x7f0000002f80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f0000003040)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x400000}, 0xc, &(0x7f0000002dc0)=[{&(0x7f0000000180)={0x17ac, 0x21, 0x800, 0x70bd2c, 0x25dfdbfb, "", [@generic="61cbb0378d1d39e169e977b177051230db49668c98e025a6a5f31064103acaa72c079a19b1613a44e339e4bc35e32805a14090cc447dbd540b9ecb1a32231fee66486e375951eee61f0971437d27016eb6c86149e8c15139a615335ed4915ca69bd07a2c4ca927712e139c217aaee261a502a7021c81db9ccdbf7f2c2d42e5c6ca3e06a0e1610cadd33e5968d05481224d012ea5885c621ff38a357db644d568be4e76d34c847d67", @typed={0xc, 0x75, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x18, 0x28, [@typed={0x14, 0x1e, @str='em0loð0.\x00'}]}, @generic="2365f1ce702868305640e92f87fb21f2209fa38acd07faf24eef2b2dc3d10ec4b74a18c872b51c97dc95fd2a1d1fac86d1edb772cbce3694bf478fd5eaef948628fb24010cfa2af9204dd4c0ed99d2fca005befb74fb454ffc8b0321a147520ac81a88b1e9a7677765b3ce53dcdb2288b8f398b5df1452119d16fbf9fe476f359342512d1029f9b03a07e959aa3b8b334e070cab06fcfd2d4f64f647d1fc3209a941b48740087deb9788d661cdf111e6ae16b064080f7f66601c5562fed24c718fbb254eaa4dd879ee2eafb7a92152b45ade5731d5a764a9d011e88e285d68a0f0d9c19dc5c2f731ba119bc8df7ad60f6441fb9f97a3a9", @typed={0x8, 0x4a}, @generic="1c2a502b0826c86b41d1ecf21efafb75d157d7898bb3fb6a71c32be64071887cc6945acf88c82283839283386d549760485c0aceea681a03ca40f282b738394cc0ec4c1b5d5d8f325bb605bc852d082c57431ce1e6deff53757ebc9c99d03feabde2ef5a0ff4597f7bf599f228b9cc873d91d89937ac55b20476fdc3af06f0b187761ec1d4a41832dfb158ad45ba564041054217c69fc97e50e07f43b2184776ae2805c86816588216e06c", @nested={0x3ac, 0x6a, [@generic="541e21fdb0b2c848d383f676c7d59776a750e5f155e3d2394d4f1803a0db38177009e2c768e8b9b2e88e7b423423fd5d92b59a8c7b3d115370802768f9d8bd2d1da37c48958f916f3d855d6ee771907e929702da4945880e31c0cd692c7ed090832a8b345c226fd53ed1de90a64e5cd73778d2d64defe14a0a33dbfa9f0a3bc8fb3e77ca0a41aef3c8101e7305e8350d514e2960517256d544a66ce1c57284b566e86952da6aad549d319488995cca1665fa75679f5c40239e47e5b030de853cb72a8e3face30af02c82a4d46d", @typed={0x24, 0x29, @str='mime_type%^cgroupsecurity,\x00'}, @generic="878d63504d808402ad8d42bcfe2590cc89b79fd520a8877618613f17bd0f714ab7aa2f41aab6a44b7e28e8d60813ded19074eec01b85983400497749c93ea7c491c1ab9416166ff464b9e48ca991991a442f8fe7a435bdf1999478fe120082af1efa0fb463f6ab40f5774d04c4ce04c6f27d64e37369046bd6b87e9847585a2e8839a47c408e3a79a1aae5358760b836eaff95e173c626b07f10cd2a0db5b0a603a87614872f4c3c4d8a6bb98863a21ac0625759157f8f50958061d1bd0ccd984d21a8ba5544f964a9c96f896b11250fc581d7bea14ee0cdc89f64db3f7fb9a7a8bf3abd12771a38a15174", @generic="58d6b16494b5510d0023b46d91ab353792c4e0dce9becb225f81da731e94871c0c6eeada02e10de9195541984b24ab583484250932956e12d14043a09ed0ef57461ea06aaea63e6d65aa3b2faf5ef5cae882e9c354a018c8ca538a408b7c8ce005478e0f128c1459c9873bda680d9171faaf72c7466f54929c358949d922bc8e6450033d1c0c6516bff414796ec3cc9a667a6e43625639573c3db826d182392290729f", @generic="e52847ed622f26286aab5d16c99f9a215db0d87a20ff373524e672dec3a725bea916c1bb7ad3e8d9a1f9f421ac576432a25b079d81564ecafe3cdd5e1b77acdc1777b4cea37ba8ff30b96efc473e53ae0c902f2bd7fc7b5f7a49bb82a3e63705c753260d00b26fe7e497d966", @typed={0x8, 0x25}, @generic="bc482bc9453c9836d0b41e0b07a72ee3e623d4e5506a8069293df3887dfb548ade713c4f987242521dc26cc544733e5deda7e914c93aef29e8867bfb17cb935b1b9211f28aba7a6c99111adbabc6a21ccc8cd4f1605f0d985b76157e966632213d8466129c6718db09b496c86097322ed91bfa327fc7c20a613e1cfc5077d6ab6bf7ee5d037ddbd28b3d872f6f9ac0e1e622334a273282541daca746bbd0ba03c5a24658873e57", @typed={0xc, 0x55, @ipv4}]}, @nested={0x1178, 0x16, 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@ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00'], 0x1338}], 0x2, &(0x7f0000002fc0)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x5c, 0x1}, 0x4) 2018/03/12 05:52:23 executing program 0: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) sync() r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200)={0x10000, 0x0, 0x0, 0x4, 0xa3ab}, 0x14) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xc4c, 0x80) 2018/03/12 05:52:23 executing program 1: r0 = socket(0x10, 0x3, 0xfffffffffffffffb) write(r0, &(0x7f0000c1a000)="24000000200025f0006b000420edfc00020b00080110b5000010ffea08000100000000b7", 0x24) 2018/03/12 05:52:23 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x1000000009376, &(0x7f00007c7fa2)) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) 2018/03/12 05:52:23 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x8) ioctl$KDENABIO(r0, 0x4b36) 2018/03/12 05:52:23 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x3418, 0x24800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8c}}, [0x73ef, 0x7, 0x0, 0x8, 0x40, 0x40, 0x6, 0x3, 0x9, 0x7, 0xc0, 0x800, 0x5, 0xc3c0, 0x1]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000380)={r1}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={r1, 0x1000, 0x9, [0x0, 0x9, 0x7, 0x1, 0x80, 0x10000, 0x1, 0x0, 0x6]}, 0x1a) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000005c0)={{0x4af4, 0x2, 0x10001, 0x2, "e3aff3844f78b3dd6b0cb8a69ce515b6e9062ca4c3edb0aad454529bc4e5b3012b312ea1b0494588e92ecc1b", 0x2}, 0x0, 0x0, 0xca2, r2, 0x1000, 0x6, "da03ce8bcc6e2b6a470a88d92d88070f20cf6ae3527fd23236485f7904e490d324641896114fad9c7156c3ba9d8cbe456ac0de5bb7be0561ca596d0a130c91b8", &(0x7f0000000100)='}[\x00', 0x3, [], [0x78f, 0x2a, 0x6, 0x3]}) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x40000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f00000000c0)={0x6, 0x5, 0x3, @random="3409c0eba9dd", 'teql0\x00'}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000004c0)=""/240) getitimer(0x5, &(0x7f0000000040)) r4 = add_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="cef15a912b2d3aa0", 0x8, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r4, 0x98e) 2018/03/12 05:52:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000002100ff02000000000000f838daa9f0f93a9097000000040000000c00000000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/12 05:52:23 executing program 1: r0 = socket$inet(0x2, 0xb, 0x2) r1 = dup(r0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0x100000001, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x112, 0xc18, 0x5, 0x0, 0xa5, &(0x7f0000000000)='bcsh0\x00', 0x7f, 0xffffffffffffffff, 0x7ff}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0xd000, &(0x7f00000000c0), 0x1, r1, 0x6}) listen$netrom(r1, 0x0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e20}, 0x10) 2018/03/12 05:52:23 executing program 3: prctl$intptr(0x8, 0x0) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1000, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x0, 0x7fff}, &(0x7f00000001c0)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000040)=""/86) 2018/03/12 05:52:24 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x121) setsockopt$inet_int(r0, 0x0, 0x27, &(0x7f0000000080)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f00000000c0)={'system_u:object_r:login_exec_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x61) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000200)={&(0x7f0000000000/0x3000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ffe000/0x2000)=nil, 0xb5}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x81, 0x2, 0x9, 0x10001, 0x9, 0xb5, 0x2, 0x7fff, r1}, &(0x7f00000001c0)=0x20) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/12 05:52:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000748ff5), 0xffffffffffffffaa) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/xfrm_stat\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x600000000000000, 0x101, 0xc, 0x0, 0x3, 0x7, 0x5, 0x5, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x28, "c9fc4f8b8c4d912cc01095714fc9e1945b0bce1ac8e80acc8cc7e7d61a72f28455a0515f990e567d"}, &(0x7f0000000100)=0x30) 2018/03/12 05:52:24 executing program 2: r0 = socket$unix(0x1, 0x8000000000002, 0x0) r1 = creat(&(0x7f0000001a00)='./file0\x00', 0x10) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001a40)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/qat_adf_ctl\x00', 0x40002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000019c0)={0xb, 0x8001, 0x4, 0xb6a, 0x1d, r2, 0x1}, 0x2c) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x0) getsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0x800) recvmsg$netrom(r3, &(0x7f0000001980)={&(0x7f0000000280)=@full={{0x3, {"e6e6c4a8863994"}, 0x5}, [{"a1afe1408bd3d8"}, {"e60e61f8131a47"}, {"d594000faeb0d9"}, {"9655cb4d46224d"}, {"90696a8ac1eb61"}, {"6ca2365afedcba"}, {"e9f9e8c0a3dcc0"}, {"d93cdb97e0beb4"}]}, 0x48, &(0x7f0000001680)=[{&(0x7f0000000300)="b4e63c4852697ec7a261790e3b00e20d1e4a0131e5204b6fed86af2b2ee1695a27b20e47a56636a1dd173d4c9de09b92dec09b5c23b19273528782e54caba6ba501962de669caa0ac7822b23c7da83b568ac12cadef2843597fb6cc3ea2f3d52c29a03896e3f171cda6402205905104509483cb4e291b1db548db01e7da382604b465f1ebd1d66dff463caaa605c9e8260b282eeb623a2de5f1ea7816d5c568f6dc58001badfa993aba5ad328e2d1fa4bd13fe44b107a8af1f92c7d7466fde73520f08d5135d5835febddaa2a3a82d884a513e846968264df25b5f97491469590054488556c11ade3dc2a792528147", 0xef}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="2e8277199fa0b68c704d953d70dfe80bf213958e7a22d1e946f3a32d8fce26a9fd1aaa9609ea7e173659c3d90d614d96487d25397912999a7d879e11795aeb46ef61bba29d715b32c6ace92ad1f6171adaead55db5c8fd479cc6b1d2d5ff6ad0da777f784666483bb1be8a11b143e75bf7b8a8e9d64b363f9e1acaf4df1074fd4c80e52dc5f8c583189b12d803a420b6f72deed1fad590a0d0c1f5bec1b860ad43a069d92a93e3bb24f6", 0xaa}, {&(0x7f00000014c0)}, {&(0x7f0000001500)="432504b34ca3d9230cd46d0c9af5149628249f194d9d", 0x16}, {&(0x7f0000001540)="5f472e51280fccf391153893d257e3284c4e2a6d44ebde816900728cc92dc454630e5f1fc2e844c8f18e1ea74b8a946bb9ef178cd88832094e57c79df6b05bddc5a50ad3b45864c153a64dfd4ec9bf29679307ca3e7f63f2012977a000060a801ef454e3e93fe59b4d62d60fcfa978d774204ba44d0dc449bf443744016b03bf77cec1b05b5fda53832c9efba23a8cdc702e69350126623cae4d99aff0986064efec50f40d7db484f1aa466f2bd719f385d71b0230a4b875c7c6080cc0805a58643deed7a7ff54174b4493788ceb761086cf13afd588f07663844b", 0xdb}, {&(0x7f0000001640)="52db233a3f35739bdf412141c96bb89a0a", 0x11}], 0x7, &(0x7f00000016c0)=[{0x4c, 0x11e, 0x6, "e66e20b63016d289538a9d0d184fb4cb4c3ade6aa5dddef7a721ac6b7be035c00b96d2b7e3f710eed27348a6de1ffbd3f298264b360259e315e072f55058"}, {0x14, 0x13f, 0x2, "ce11773fc8dae8d3"}, {0x98, 0x18c, 0x4, "2d50f90d68149cbecb16b13a937dc60a1b2ba49ac2d5a74238f11c8a5ce43f324bdd2345ef5433f17e5916e9c1de6f56d6a125e7782ffe0683869dcfce6f4bfdb2ae161442da4368e17cfe7272054b47a0602e3d6abb314d36dff3229d4bdb2eefc4f10634c1980abb31dfdb3e06060c10432d463a93f4f3e2c58ce8205a3f5d3aa64e1a295cd2434d7cfdda"}, {0xb8, 0x12f, 0x4e, "f21b41eb31e171ebbca30fde46fb0c47582df0e7d0456bed6fb4ec53486aad81159b35b17affd73028f5790a8024518b32d863afdc90a74883c8d2e4913500078b629c3ccbc2b92ef227504815e78938755dffd193a2b48f72ca2e2324bf9ff736175816783eaf398df221c63af20c1dfbc5c02351f09061eae9385a9d1815e6c67da8f5d25e1738b6a257b405cf25d6cd50f329aed95a0e23090a329e1ccb2cc61e7498d64255f5a41056"}, {0xe0, 0x118, 0x80000001, "6c41d670acba7dd6640774bf41603548ead926a219c8320739983e04fe949a7e0b35b856607feda087c64b4455459949fa0ac2b49321ecc373de6bfb354988a706cd01ac827e233ce22d552aec5fb9062b0ac5bbcc1363faf6d156388b6cc24bd5f6c2d7a64082ff71d30d603ab1682a9dd02b5e8c94529c81f9c6a913c19cf00f5dff3ba54e92709bb5107e207501b7b3e288b93b6ec3d25742d0f61b37476f42ac80455c9a1075e4bf70b4436df14ad3ca61fb1db8c031d7eeab026492f5e2e38c1785994373a56eed53bcd056f509d38872"}], 0x290, 0x80}, 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000180)=""/152, &(0x7f0000000240)=0x98) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) 2018/03/12 05:52:24 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ppoll(&(0x7f00000011c0)=[{r1, 0x8}, {r0, 0x280}, {r0, 0x4}, {r1, 0x8000}], 0x4, &(0x7f0000001200)={0x0, 0x1c9c380}, &(0x7f00000012c0)={0x6}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = getpgid(0x0) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002880)={0x0, 0x0, 0x0}, &(0x7f00000028c0)=0xc) r7 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000003100)=0xe8) r9 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004680)=0x0) lstat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004780)={0x0, 0x0, 0x0}, &(0x7f00000047c0)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000004800)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004840)={0x0, 0x0}, &(0x7f0000004880)=0xc) fstat(r2, &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004f80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004fc0)={0x0, 0x0}, &(0x7f0000005000)=0xc) lstat(&(0x7f0000005040)='./file0\x00', &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007980)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000007a80)=0xe8) getgroups(0x4, &(0x7f0000007ac0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007b00)=0x0) stat(&(0x7f0000007b40)='./file0\x00', &(0x7f0000007b80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000007c00)='./file0\x00', &(0x7f0000007c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000007cc0)={0x0, 0x0}) fstat(r1, &(0x7f0000007d00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000007d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007e00)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000007f00)=0xe8) getgroups(0x3, &(0x7f0000007f40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007f80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007fc0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000080c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008100)={0x0, 0x0, 0x0}, &(0x7f0000008140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009400)={0x0}, &(0x7f0000009440)=0xc) stat(&(0x7f0000009480)='./file0\x00', &(0x7f00000094c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r36 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009540)={0x0}, &(0x7f0000009580)=0xc) stat(&(0x7f00000095c0)='./file0\x00', &(0x7f0000009600)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000009680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r0, &(0x7f0000009740)=[{&(0x7f0000001300)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001380)="470ec50d1e0dd2553ae445966c9d2fba66c80db509522171407d2da0a5c4c4c911d3eb046634625114ca6754f9027bd1476849dd55b22751ad35aedc29825d15cc9f5f7d8202b85bdbf2f0a59207c6b71a23165394297652aa8810863a78c210201b4e8eef311b9eb6eea8bb55019e42f501a320e6d3f72569b1c48874f9656bf19a74e0522536e09568d9e5cfa0af75a03f184ac1d3daaf0ecca3987426dce1c1633a43c4afed4acc1f66db862f1ec3ccf1295e", 0xb4}, {&(0x7f0000001440)="729c4b382fdb33e94013af44e86ddf552fa2cdcc34eae4c296ff73e321b72cefdce275c3d96c783e6478a13ad7e121fa67d5b2183c0441f3c5b3e4034c3e7de7b68d59f4322f418d6159854d5eebd02558e4457d2db2b00acac1cc08e5ad3ff776d1cf80d742b64948e507f6082fad097b5d83a781aa7a3023b8ccd56ecf63f01c24edcb46bc876d66f463635bf801838ac1c2d2f9419e3e77550c6c64ff6bde5235378ebb24208bae74f07a07f9667f4248911cc5a0d149cb047287c26cd83498842525654a65d7dbe131165d0f08b8b0362caeb3268bf3", 0xd8}], 0x2, 0x0, 0x0, 0x40800}, {&(0x7f0000001580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000001600)="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0x1000}, {&(0x7f0000007900)="15c0ce91fd63edf1ab8985c1f000a3f676d0d3a768b39859d263b53291b2e8161e0d77e980774fd682bf4712164c1f93adc3fbccc1c87e129a0f0817", 0x3c}], 0x8, &(0x7f0000008180)=[@cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r2, r0, r3]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @cred={0x18, 0x1, 0x2, r31, r32, r33}], 0x90, 0x40000}, {&(0x7f0000008240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000093c0)=[{&(0x7f00000082c0)="73bd4e87aa8136c28031ac4ee818ff0b38f1f2d681c8c62d5e7c710068a4d28d303475e57c6370012d291acc4ea9a2b09912aa38310370e785ae5f0f93f5516066bead2c705e2cacacbe8b6cf8d0e18f7c5c0d0ff377d080f06d7677065555909c659f81495b0f896f4a3f3bd0e41fdfcdddbf3a65efe3f3f5a985fd127b5c83596d7f484573685762a6cc63c8c4452ee354d5a1f8ecc57570f8e178735a7aa88de7de2dc96aa8fb6d94e8fe91af3a77f3933ad586469de806e5621b616741f4834800ed0cb773e9d1a2c45b72474e2bba0ce5", 0xd3}, {&(0x7f00000083c0)="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", 0x1000}], 0x2, &(0x7f00000096c0)=[@rights={0x14, 0x1, 0x1, [r3, r3]}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @cred={0x18, 0x1, 0x2, r37, r38, r39}], 0x44, 0x10}], 0xa, 0x40000) prctl$getname(0x10, &(0x7f0000000080)=""/4096) r40 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r40, 0x4008ae8a, &(0x7f0000000040)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x428}]}) syz_open_dev$midi(&(0x7f0000001080)='/dev/midi#\x00', 0x1, 0x480090) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000010c0)={0x0, 0xc5}, &(0x7f0000001100)=0x8) r42 = syz_open_dev$mice(&(0x7f0000001240)='/dev/input/mice\x00', 0x0, 0x2) ioctl$TIOCNXCL(r42, 0x540d) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r42, 0x84, 0x10, &(0x7f0000001280)=@sack_info={r41, 0x7, 0x8}, &(0x7f0000001180)=0xc) 2018/03/12 05:52:24 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000600)={0x0, 0x1}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000680)={r2, 0xdc}, &(0x7f00000006c0)=0x8) ioctl(r0, 0x743, &(0x7f0000000300)="6452d2dc1682ab5a79bbe6e65a1062be6dd020d51bd72a9a4870eee532cadbddba0dac1ec195200c9c7aaf6719ce7242c165bcd3235ccc8c06c07d543954f96e913bc92a770485641e9dbadb55deb0afb3438775c6a6c3e63f72dbb19c1e601a17d65ec56bfef2ebc711f87c25ac0449a55295b6a6884d926a6f5e8be695d032bd2d53802dcd3c16b0bcfaf3df8c3dd875d82e7f22d1023149cc061377daaec1cb9d35ce66429cc320097e46c36ab3ece2358ddfaf813be98f11c44497592b42d9b6492c4947c6c1c0d93f7f8838e0e4dc9033cfab3e48e0ddea95a52b95f587ae4d03ee519c35c9cd3eeacb5fb7b8cf315558") sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xf18e}, {0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0x4, [0xffff, 0x7, 0x1, 0x100000001, 0x7fff, 0x2360e991, 0x8, 0x401]}, 0x5c) 2018/03/12 05:52:24 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x1, 0x3}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x10, r2, 0x8) write$selinux_load(r1, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "b6e76655723b85fcac73a3dbdafeab546b"}, 0x21) getrlimit(0x1, &(0x7f00000000c0)) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00ac141400000000001799efb43d35801f3cc7e23c270353f500000000000000007f000001"], 0x38}, 0x1}, 0x0) 2018/03/12 05:52:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={"69726c616e30000200", {0x2, 0x400004e22, @rand_addr=0x770}}) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f00004e2000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) bind$netlink(r0, &(0x7f0000000200)={0x10}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x80000000, 0x3fc00}, {0xd, 0x10001}, 0x7, 0x7}) 2018/03/12 05:52:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c00000000008ef4419105e90008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdf3afe066f08be23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d20000000000"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:24 executing program 5: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x8}, &(0x7f0000000180), 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)) 2018/03/12 05:52:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x33, &(0x7f0000000340)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/03/12 05:52:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x3) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = fcntl$dupfd(r0, 0x406, r0) recvmsg$netrom(r1, &(0x7f0000000280)={&(0x7f0000000100)=@full={{0x3, {"68982505556c56"}, 0x9050}, [{"b49c9f9ba62d86"}, {"3c76ecb3599bfd"}, {"2368cf18f9d329"}, {"8b17f606fe0909"}, {"60a6bee12ef702"}, {"414196221e292a"}, {"8f90b8a0e7be32"}, {"e1a4bea546e3fd"}]}, 0x48, &(0x7f0000000080)=[{&(0x7f0000000180)="88110ce02028ab83c03cbc5b0f2425e708fd1f7eeb860987a8fe9be7f0c9a30c2f93a5ad326c1fbaee85e25488767de571efd85de10a7f1285f317b8d861c74e6d32dc8df8cc7e5c8536a56104a46dc31fc4450db36aa214aa48f3405048b12bd7f1c81ef33b412f560f55bf777de833d9838e4cf915d46c947d3906ef4cf6b8fa01d55b6295dbb973260659461ce0cfed665f6e757d0690fd7093c303b4f3d5a204a17f177371beed45b312feadb8cf7d10e7b2ad1fce1c587e9c30a45a9c23447e190b36be3565", 0xc8}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)="8829a1e71d427c5a9eba6256b5a3ba805fb95ca49a19092a7a0fea17d2d9ac3b442ce004704a8d103b6230d0f2af017e5d85fd0657c25ec62e443e8c636ac7f6e7ba85946348560da5946eb4ff7c5208c0cb19cbfc8b2be4d20071b7f2c4c3b90b2d9d340974563101fa7bf928ceef28ff2673df3fd8e4266182bb72e2a6da662431857d0511bb6a479fdd2fa8cdab24ad0fa6bfcb93013d43f7df967a93f1e5466cc43706ceeae9d23e0c8d1b888b8c2547c4647880704483ad5670dc81", 0xbe}], 0x3, &(0x7f00000004c0)=[{0x24, 0x1ff, 0xffa, "752f2688fa30a6516bff3159faa7aece179bd284c4db"}, {0xdc, 0x1, 0x20, "eb29130793ec9a806b1ef93891a9060766737b7fa2e7f0b9716e18b027d8bdf43baed52059e11e18d7bc34961ccadbaa13c67b992c910079789ff7167a15426d703ef920b6a674ec0c27afd4efbd3863137d0b3dcc8367aa11734e125ae5e207f79b4156a8d9e162624364cad446fef1601b7b553338992c3b9d24b76523bc2ea3274c3bab09d64ebb889a21b91acf990c8ce078e0d1ae396ba806d6a5dc8cf5317348e031347710225250973a443aa1c3e3dd0e017c414299dfe3f0d130243313f86380338e2fc69487280634be6259"}, {0xd8, 0x107, 0x7fffffff, "6645fa541543131516d8b24c96e36eebd6f774f8c6c47a1dcc7c2603743a33441350dc3805603b218295a6397e66e6988ce7eaa9d54d0c805bf45e83eac1a2d4e833529ab6896eb7d0cf2ffc6e9cc26b49d4854f0b1b6e900e3ee85457a553085d2e8f04a98a6ade2b6d9467de273485526f57c01b37c6a60ec86df39faa038901caa1643360aaeb19abf7a9dcaced2e9252151ba190213c2974eb553c011ca6ba7f77007f50197720ef4c42c4a64a873c8a3fd0f773d00851abf596e6891eb96a13691b4df69289e7cfa2"}, {0xf8, 0x117, 0xfffffffffffffffd, "f8dd437a8a84b6b7c10596b69642628ffda90b8ca826149a519ae295f4dd3e40959889a7e460c78f03212f02ad8a58e171bbee66ea84ac529c3d48ecd4bb397598921ce96eb7de834c1b7fc4201c74d421dd970f2841b83113da8ee4ce1e4ccdff588964902351a4f326a7707636fb95d0e4d375cec86e6ff845c5b5f6e0ee81f3e1970e956ece89917a01eafb7f31a469c0b58f535388fe4db00bfda69f7b0e2ebafa05434b7041917f561027ac444bce3afa63ee5ebda33b1aaad1a9caa6dc298d019bb01b4ac49e556a1009574f6542960a92032df935b2c2845b221445ccb3a4b1f0c5ba649e610251"}, {0x48, 0x29, 0xabf2, "f2a8284ccc2fca01d0566a364c41e7b5c240781c179b1e1e42a1b725ddedc81b81954b95a8f75ddee430e1a5b8e4c33952b6be9ec498058b7b"}, {0x44, 0x13f, 0x6e1, "59528d9d9f552cb228421ad4e1062f8255cac694f991092f1a8760ba65e40051e2225ad851c1219c22e40bb217e116af4d33e7b92a25ab79"}, {0x50, 0x119, 0x2, "5eeb31c09eaa39d53e401aca39f30397cb94e4a578ddba6088eff9b1c0fa4f70e5e7b9048e86cd129e8d440307db9d91c3603484a93108cd796900e675b9c5a6c2997e4e"}, {0x6c, 0x105, 0x14, "adf9bcfd0a4dddb60e72dbba1c25c6df73807f5eeaa8800192e1518905ac7e24f7203819cfedeee9f0d05912e8e406dc7ab92ceabf8ca6963bbd4a8c802dd9b61b7b4d1413f92f1648155593bea7bd5b47b68c0c61de096ed5010d4c14f8"}, {0x84, 0x0, 0xff, "dcf68e9537680ddc273638467fbea2cbc427574c934ca11f28f4be12070513456252bd57bef1286098455119b048cb34b13df6fcc873fdfbedaf03fe655c7237047a00905622ac48d7dacb1af1b4ae9bdb2a91952212a69333c4d5b56df146771e2a15d504ae8b96b4b5029b83fc2ad5e04c101625"}, {0xcc, 0x0, 0x5, "9aa7a1825b634fd5daf61b28f158d54e242e75eadf36e10a89aa7a376746bc1ff9d75124632576b32c3f4407516bd9d66f310f5dd6394dc92fa02910d3b273a7ceb19edef82981bbacdef2267c643f2f806847e081bf2c2fd416751c1a497d30e1b1e68ef356270a03431c16fe2f5ebdcd6bb2265fea0d0dfff252498f3a5a13bc315a5d2f605ac5c479b0c442dfcdfc904dc7a9a2cecba359ccd44819dc53b8b04bf310f48617951cf78a5f41fffabdc753be7f695976dd33c917be223ee1cb"}], 0x568, 0x20000000}, 0x100) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000b00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)=@getaddr={0x14, 0x16, 0x6, 0x70bd29, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x10) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000002c0)) listen(r2, 0x0) 2018/03/12 05:52:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup2(r1, r1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/218, 0xda}], 0x1, &(0x7f0000001bc0)=""/48, 0x30}}], 0x1, 0x0, 0x0) 2018/03/12 05:52:24 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) userfaultfd(0x80000) sched_setaffinity(0x0, 0x8, &(0x7f000080b000)=0x51b2) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/03/12 05:52:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffb}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d3, 0x0, 0x0, 0x0, 0x0, 0x5072}, 0x0, 0x0, r0, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75) r1 = syz_open_procfs(0x0, &(0x7f000054fff9)='ns/net\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f000097effc)=0x1) pipe(&(0x7f0000e3dff8)={0x0, 0x0}) vmsplice(r2, &(0x7f00001ce000), 0x112f300594bccdb, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000ffc)=0xe8) modify_ldt$read_default(0x2, &(0x7f0000dfd000)=""/11, 0xb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000031bff8)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f000091a000)) remap_file_pages(&(0x7f000087b000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000bc3f70)={0x0, {{0x2, 0x4e20}}}, 0x82) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008d3ff0)={0x0, 0x0, &(0x7f0000a24000)}, &(0x7f0000a724ce)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000ed25ae1a8e07e6be539b1055d8008f013241f1cbe6aed1209382726b6407701a43e8a2cc03905cbfae87e92fc4c0b254dde91eeb477a54924775ef6016a11c216dfbe81ac66ae6d801bab63e06c00e024169fb1e3f8c842766f1a1a898a0f6eb5157f027417b883aa3953acccd7ea2d288757177f4d3aef0e820686a0e6adfc74d0afd9220532846d94cdc3bab0de64c2ffc1c34258f72d69115f173ed8729936df0805a7e1c95c3dd8de288a27ab8865900dd5f607afb69750dd3ff8455f29d5bb8"], 0x2) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) timer_create(0x0, &(0x7f0000bba000)={0x0, 0x0, 0x0, @thr={&(0x7f0000392f29), &(0x7f000003f000)}}, &(0x7f00008ddffc)) clock_gettime(0x0, &(0x7f0000882ff0)) timer_settime(0x0, 0x0, &(0x7f0000148fe0)={{0x77359400}}, &(0x7f0000aec000)) listen(r4, 0x0) sendto$inet(r3, &(0x7f0000a28fff), 0x0, 0x20008045, &(0x7f00005efff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) accept4(r4, &(0x7f0000bccfa8)=@alg, &(0x7f0000da8ffc)=0xffffffffffffff4d, 0x0) 2018/03/12 05:52:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) timer_create(0x6, &(0x7f00000001c0)={0x0, 0x2f, 0x6, @tid=r1}, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x8000000, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f00000000c0)="af44c726127183e9dac8845b3d34f863aca1cebbbadd749e688ed9f5b540d9bef642fe55401df5da490858c71c98a78b4dc70ef9e319481087973bd7f070cccade931b1788e8bb378e260cbce6a1a9824c03f4963e419c02e313b2f27bb80173b0897fa163171b225f6890df14b726f7808ea740cde84379dbb1b6eae683d7d78b588c7b4b00a51f4e0b170ff612d3480835c7fd1a30f0f749eecbbcacfeab728994c18d8d6b11444109133d42e555b66949c4ed2c0e2f3aafafbf7b9e653b9b6921f282b776559dac30c894f879449a85e6ba292626ddd8a15cfe85004b295470f3", 0xe2) 2018/03/12 05:52:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f00008a7000)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR, @ANYBLOB="01a206a20e7fac22785cd665357b40fd0b9867e278d905b5bcea7cdf3bd5d86e", @ANYPTR, @ANYBLOB="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"], @ANYPTR=&(0x7f0000001180)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYPTR64, @ANYBLOB="ccaae07496e13a45f10713b495a8b358e93737a09a48fc9e64e00fdfdb9710e501c316367f152d5c5761add542b49896336496bb4f950db6b562050a95c1c6a80491e535a46b7589643fa550b3a9e1d9b4aa9d1caa01b45bfcec263defcf123551682f697e23ef38c1154b22f739e53e41bd90682e4a049560d312e06b84496c0088cd5943a731ef588c3a7ede4691820896c029f5dc95264a5a890cbb6077eeebfe6d20bf107426fb1d627821bd9cf3e825c43f55a79a441938ae62a20eb31c5149808e140bcb257f438555a5474e26c41734bce09aa9b09de41801c70fcd715c54b7086d04dc3e695dff087a1db81a", @ANYRES64], @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES64=r0], @ANYRES64=r0]]) [ 66.838415] audit: type=1400 audit(1520833944.185:87): avc: denied { map } for pid=11263 comm="syz-executor4" path="socket:[31672]" dev="sockfs" ino=31672 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=key_socket permissive=1 2018/03/12 05:52:24 executing program 5: r0 = socket(0x7, 0x80a, 0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x4}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x2f, 0xff, 0x8000, 0x4, 0x1ff, 0x6, 0x1, 0x7, r1}, 0x20) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_pts(r2, 0x280000) close(r3) 2018/03/12 05:52:24 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x13f}}, 0xffec) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009e7f96000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=r1, @ANYBLOB="03000000"], 0x18) 2018/03/12 05:52:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x8, 0x7fff}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{}]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000080)=ANY=[]) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000240)={0x5, &(0x7f00000001c0)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000280)={r4}) 2018/03/12 05:52:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d0000000000000000000008002800000048006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246c7bd56e0234ce91f2c137d5c7baddde15f06d2000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f0000000180)=0x54) 2018/03/12 05:52:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x4000}, {r0, 0x1000}, {r0, 0x101}, {r0, 0x2008}, {r0, 0x100}], 0x5, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000140)={0x7}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001400)={r0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001440)={0x0, 0xfff}, &(0x7f0000001480)=0x8) getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@loopback={0x0, 0x1}, r3}, 0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000014c0)=@assoc_value={r2, 0x7}, &(0x7f0000001500)=0x8) [ 66.891947] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 66.904251] audit: type=1400 audit(1520833944.214:88): avc: denied { bind } for pid=11264 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/12 05:52:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0xfe, 0x2000) write$selinux_validatetrans(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='system_u:object_r:ifconfig_exec_t:s0 system_u:object_r:crond_exec_t:s0 32 /sbin/dhclimnt\x00'], 0x59) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000004c0)={@loopback={0x0, 0x1}, 0x7, r2}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0xb, &(0x7f0000001900)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b0000000500000090040000d003000000000000ffffffffd003000050020000f0040000f0040000fffffffff0040000f004000005000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800444e4154000000000000000000000000000000000000000000000000000100000000ac141400000000000000000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000ff02000000000000000000000000000100000000000000000000ffffac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d2e90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4f0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setuid(r3) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000400)=r5, 0x4) recvfrom$inet6(r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x8000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r6, 0x81, 0x401, 0xa36d, 0xfffffffffffffffd, 0x80000001, 0x3, 0x7f, {r7, @in6={{0xa, 0x4e21, 0x80000001, @dev={0xfe, 0x80, [], 0xb}, 0x2}}, 0x9, 0x7fff, 0x6, 0x0, 0x8}}, &(0x7f00000003c0)=0xb0) 2018/03/12 05:52:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=ANY=[@ANYBLOB="010df4ffffff0000"], 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e22, 0x1f, @empty, 0xdb74}, 0x7, [0x100000001, 0x9, 0xffffffff, 0x7f, 0x800, 0x8000, 0xd7, 0x7fffffff]}, 0x5c) 2018/03/12 05:52:24 executing program 1: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0b0300000000e6fff7ff000000"]}) 2018/03/12 05:52:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x10000, 0x4, 0x8, 0x7f, 0xffffffff, 0x101, 0x6f3, 0x1, 0x8fa, 0x200}) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/03/12 05:52:24 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xeffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x6, 0x202280) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000000140)=""/191, &(0x7f0000000200)=0xbf) 2018/03/12 05:52:24 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) recvmsg$kcm(r0, &(0x7f00008a6000)={&(0x7f00004d9ff0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f00009b7fe0)=[{&(0x7f00001bcfa6)=""/90, 0x5a}], 0x1, &(0x7f000089f000)=""/4, 0x4}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4, 0x0, 0x9, &(0x7f0000ffb000/0x3000)=nil, 0x3}) close(r1) 2018/03/12 05:52:24 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xffffffff7fffffff, 0x200) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000100)=0x10001, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ptrace$peekuser(0x3, r2, 0xfff) creat(&(0x7f0000000040)='./control\x00', 0x0) close(r0) 2018/03/12 05:52:24 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480)=0x8, 0x4) 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$inet(r1, &(0x7f0000000040)='E', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/12 05:52:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) fcntl$notify(r0, 0x402, 0x80000000) 2018/03/12 05:52:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) recvfrom$ipx(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0, &(0x7f00000010c0)={0x4, 0x0, 0x0, "e60f2e80487c"}, 0x10) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write$eventfd(r1, &(0x7f00006d5000)=0x563b361b, 0x8) 2018/03/12 05:52:24 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000), 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x7b, 0x4) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x92101) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc2c45512, &(0x7f00000000c0)={{0x6, 0x7, 0x0, 0x2, "5dd3a570b623476cbdd1969978bbd986034339280fb5d193a4560f76e47568a02d5ec186b872a2c046bacee1", 0xffffffff}, 0x2, [0x100000001, 0x0, 0x0, 0x1, 0x35a, 0x7, 0x2, 0x3, 0x100000000, 0xe93, 0x1ff, 0xa4, 0x88, 0x8, 0x5, 0x6, 0x9, 0x40, 0x1f, 0x3, 0x5, 0x80000001, 0x5, 0x7fff, 0x0, 0x9, 0xfffffffffffffe00, 0x3e, 0x1, 0x100, 0x4798, 0xd066, 0x20, 0x9, 0xa6d, 0x7, 0x8, 0x5dc2, 0x80000000, 0xde5, 0x4, 0x3f, 0x5c, 0xf2e, 0x80, 0x81, 0x55, 0xfffffffffffffffb, 0x1f, 0x1, 0x3, 0x3, 0x7fff, 0x8000, 0x2, 0xfffffffffffffffd, 0x6, 0x6, 0x3, 0x7, 0x7, 0x1ff, 0x0, 0x7553, 0xbf7, 0x8, 0x1, 0x20, 0x20, 0x624, 0x9, 0x100000001, 0x1, 0x100000000, 0xfffffffffffffffd, 0x1, 0x1ff, 0x9, 0xffffffffffff0001, 0x800, 0x5, 0x63, 0xfffffffffffffff8, 0x0, 0x8, 0x4, 0x10001, 0x8309, 0x9, 0x1001, 0x6, 0x8fb, 0x1, 0x3, 0x9, 0xa15, 0x10000, 0x5a9, 0xffffffffffffff5a, 0x2, 0x40, 0x0, 0x100, 0x1, 0x200, 0x3fc000000, 0x0, 0xfffffffffffff76b, 0x8, 0x9fd, 0x2, 0x12, 0x6, 0x5, 0xffff, 0x0, 0x7ff, 0x6075, 0x2, 0xea8, 0xa1d, 0x1000, 0x1ff, 0x398, 0x100000000, 0x7ff, 0x100000000], {0x77359400}}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000680)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/12 05:52:24 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'nr0\x00', {0x4, 0x3f, 0x10001, "0569f612a72c"}}) r1 = userfaultfd(0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'eql\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x5, 0x0, 0xffff, 0x80000, 0x0, 0x2, 0x7, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000}, 0x0, 0x4}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0xfffffffffffffffc}) socket$nl_route(0x10, 0x3, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000647000/0x4000)=nil, 0x4000}, 0x1000000005}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000001c0)={0x2, 0xa, &(0x7f0000000000)="dfde172ef0dc42f0d702"}) fcntl$setownex(r1, 0xf, &(0x7f0000000200)={0x3, r3}) process_vm_writev(r3, &(0x7f0000c22000), 0x1, &(0x7f0000000240), 0xc48292f1a1beaa70, 0x0) close(r1) [ 67.115560] ion_mmap: failure mapping buffer to userspace 2018/03/12 05:52:24 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000480)='\x00', 0x1}], 0x1}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001740)="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", 0x241}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002980)=""/4096, 0x1000}], 0x1, &(0x7f0000000440)=""/3, 0x3}, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x4, 0x0, 0x4, 0x2}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000540)="3301bcb85341d2b8657da26319f95ab871db90f392d43128f11b90e9eda4ba39b1f5037990514356f1e6863c90001b19b69db907e981de117dc643cb5c7ded8031d9ac8aa242e2c1a539ed377ff92e6cf589d6df6cb62f6f8ad72437be52506734946ef4e94384e5c57970acf242cce8ad03ec27c3d49114bcf2c438673820aa9e3586f98668e02b66c719d41d024eed89670b1a91d6739f6bbbb67d34cfd27acb11d22847261c7f5ebc9c751f08924f41f40e9a154f180e1ee5", 0xba}, {&(0x7f0000000600)="36e2e7e3e0fa69811fa5ce102c11c3471ff7af6dff9c5f1c00e93ae1a8cd8b218b2affa18076635a8f3f4cbb5576d51848f829aba99e124f985f106b4985f4b7a8cb878aa3d0fcd97dc0bebcf5177cea05b8fb4fddf679831dd0c509f1918b68f866b18b1be17cab8ec2618b9cdf5f6b6329eba755b74026c24b78c1f69da8df7ffdba14d95631602fb27d2d9c0a14d5f71c8e82f280a28e1efd4db1db6e22f7030bc016430ffbc864c257", 0xab}], 0x2, &(0x7f0000000780)=[{0xb4, 0x0, 0x8b, "2dfa2b28e699f4f9540f1658b7b4322cf68c958eb1528f4e68df442f34d31d0af30259a9063d78b1eb49a332bf2b7a302d290207656f44fcb8f513bb27761999092fb4236c939a51425150bb81e2dcc7027368ffa7605a5a5fda47038ec820fd032daf776e4c9df6465d8dea0c8d0b45adf6401cefb648537fc6dc90c371cdb0e597c6b119e62596a1beb5e7b6cdb7fd6184f954e1be10223cfabdeace83db196c71def7da3d3eb6"}, {0x7c, 0x3a, 0x8, "525acdd387aca9f492129997b912dd4f4e9356a2e2f11db9caefc2fe8b135d10b094440bc69a145ef0d8e884ea25c9297dea2beb24c7091b00d7c184ae39f6cff1b6b32e7ed13bf15ec432f1d3028e9c95eb489c5f0dd31e6feae5f285209cfa71501c0f6cd684fa7028cdf670bb"}, {0xf8, 0x107, 0x4, "cc55607608e05ebf4dd6c3ffe3f375f7aa1ab599bc950ae7e75c988cdf8aa7034e085c484f966a03dc8d147a9ddd408c930f39fdbe6d099f9b938825f26b98c2927f85e63914c1a765e458153f8720bbf9944a175117a79c1c2095acd8a6337d225140a7a2959914d60216246db55c449f330df7dbc568cc4d799218392f69470424dd9ee43705fabe3b810a089e855ead120982e5b36f7419a833039a5fa938d4f3339310fa13a21c9c09e9cc78fa3916e276996011daabbc211cdeca007e43e0e57a7bb980c4a389e839e042680eccc1164fb4b8fd3156c694fba844bae7c9a2a2eae0136e7e9151fd21"}, {0xf0, 0x0, 0xc712, "e8733247bab74b5681b584022327d0ebce2a023a1d69ca16085bd852f7ab6e7cbd9b879f6d05eb79036a30f8a9b75e6fa93edd67b1c5045cb38305deef5b3f97fd07b6fa1491d6959caa67f0b2f19aff2c3022397881ba00a1d7afbab9561eb5aabf8d5f53b8380b049cc70a43cb48d5c61e27fb1c1ca2ec72360c681dbc2ea3438b2683b807069e95efef8fd9b78c6a40b5793a789389c9224b286c66053508276eb3ef56a694cbbb3bfc160ff0f91c6a5ac423b9e3b229ffb084f705ddabf939e34d22cff10f9cf8cbca2c66180f3c30b575fe9cda22ba3e9ed048ff9499301467"}, {0x6c, 0x88, 0x5, "a3072c2da0a92162ce30f163db5bb53c8199264bcedfe453c469191a833cedcc15cbb08fbc937db83d0e55ccaa465a9d08ed49f1fa68b955ee5fe573e516df1c5c0030a13e6d744eb61d3e41dcd7c79d22ccac46fa0494877ac6bf9922cc9e68"}, {0xe0, 0x119, 0x100000000, "05c4785e616e0c47d4c944782f966d8756024db89a17166b8b6dbe7052c8afe226ba3683a04eb32f315eab0785c420f1f5ce7f5bff88bf0b305705c460f9949aadcfedaefde35727fec8db6ca510551c48a731628028ac9aed8083f27776618d6005524d2db78d153d00069cc9ed61d57a3f57268d9ff182fc4f08bbd82b36aed006c3a5f2cfe55cb5c3cdaf2d062226df1c3cb480048e586c9571e7b2a3dfcb8472c6465776a04748dc25fd2ed92937cf8f494c7cacc8686ae9ce203c64533066b3862d27a65c4cddb05b833d8c99ac90"}, {0x7c, 0x11f, 0x5, "b235fc6694d459328768d2681c92700408e47ec1a7b0904b3d97f8261baf769031962de3de052a0ff2e1ad3b95df7db24097868ac79b863259db71d70461e1f9ac75e22e5545630994d306120c2b763e41b34d56b3df3afebd5c6d0fc65dcd8920d374faad6eb73e20bd13e752"}, {0xac, 0x1, 0x0, "a097e38358210253ed6011f7f3f861ebb89fdd56597adfd7aab082662a27109619758c543465fb23b96cdad30b87a875e2bc42350e23d2c0c3dfcacc9dbf959c5d7e3a25122ffd4542b6cf44720788a2bab50db6c61f85c88d476f9a078188d63750930ba10d00dfe1e00329e753874e2a28a6014bb80c9e124b004bfc30e0ed4536e38c0153aef85e6047d74b6009d5eb22e201e1c1b6b71974df1b795d09"}, {0x70, 0x113, 0x98, "99ba4341d7db191d7c4bea85c891146d83faf9aab5bacc855e6678a4344a5c86f22493b4e4772dc294c7c5634655dfc355ff8b56750548024755c82a6ab81a197beb797f8b81f8c2f1f4898c1c66aced72ddf3107eaf78290b37adb9046b0893f4bd7321"}], 0x5fc, 0x10}, 0x80) 2018/03/12 05:52:24 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x189000, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000000c0)={0x70}) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x7, 0x4) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000080)=0x8001, 0x0, 0x3) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000100)={[0x5000, 0x1, 0x4000, 0x1], 0x3, 0x8, 0x8000}) setitimer(0x0, &(0x7f0000976fe0)={{}, {0x0, 0x7530}}, &(0x7f00000001c0)) setitimer(0x2, &(0x7f0000000fe0)={{0x100000000000}, {0x77359400}}, &(0x7f0000018000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/12 05:52:24 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)}) close(r0) 2018/03/12 05:52:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xfffffffffffffd65, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:24 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000180)="384f4f824c0d4ffc05b56181c79e", 0xfffffce2, 0x800, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0xc000, 0x1) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r1, &(0x7f00000000c0)=@objname={'system_u:object_r:tmpfs_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x56) write$selinux_create(r1, &(0x7f0000000000)=@objname={'system_u:object_r:hald_dccm_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x41) readahead(r1, 0xffff, 0xff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) [ 67.165140] ion_mmap: failure mapping buffer to userspace 2018/03/12 05:52:24 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001a40)="b8902fedece11d95ac9df118ae97db049896796fb7b0509205535078583295e966b9fb7744533e15d86b09ddddfb687b85443f8599c3fc7a51fc151906c0268eebff0becea2db2d4b82ed682545b2248aa0b5921cb89f0c47cb8ff970e9d6dbafe2c92beb38c953752470c7578dc6c3dd1e09d51267b4d6990d870e0db35b6f1159aa9ff", 0x84) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006cdfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = dup2(r1, 0xffffffffffffffff) io_setup(0x0, &(0x7f000014b000)) setsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000000)="c0cba1faa9795d41e7155af40fa3e4218ec26ca2b9f7d3b85c3bb2e5a74454", 0x1f) 2018/03/12 05:52:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "4c48c1", 0x14, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000480)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x80000) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000100)={0x1, [0x3]}) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/12 05:52:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40400, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00000002c0)=""/105, &(0x7f00000000c0)=0x69) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x5}, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) chroot(&(0x7f0000000400)='./file0\x00') ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000440)) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e23, 0x0, @empty, 0x9}}, 0x7, 0x2370, 0x7f, 0x1, 0x80}, 0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000007e41238133a39b3e2bca3c5cdfc5cc2c"], &(0x7f0000000100)=0x18) 2018/03/12 05:52:24 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f00004fd000), 0x4) setsockopt$inet_int(r1, 0x0, 0x40000000000c9, &(0x7f0000000080), 0x4) 2018/03/12 05:52:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cpuset\x00') r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x1c) tee(r0, r0, 0x6, 0x6) ioctl$TIOCSCTTY(r0, 0x540e, 0x1d9) dup(r1) 2018/03/12 05:52:24 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000280)={r1, 0x3}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x1, 0xff, 0x5, 0x8001, 0x87, 0x9, 0xfffffffffffffff9}, 0xc) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e309d9c39965b05250bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3a47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d200000000"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r0, r1, 0x80000) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000100), 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000000140)=0x866, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 05:52:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)=0x10) read(r0, &(0x7f0000010000)=""/176, 0x27) readv(r0, &(0x7f000000e000)=[{&(0x7f0000003f34)=""/204, 0xcc}], 0x1) 2018/03/12 05:52:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x40008000000007a, &(0x7f0000fc9ff8)=""/8, &(0x7f0000fc8ffc)=0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x581c00, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/209) clock_nanosleep(0x7, 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)) 2018/03/12 05:52:24 executing program 1: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x80, 0x12) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat2(r2, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/03/12 05:52:24 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x33, &(0x7f0000420000)={0x5, {{0xa, 0x800004e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x3ffffffc, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) 2018/03/12 05:52:24 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000f1efc8)={&(0x7f0000f1e000)={0x10}, 0xffffffffffffffa9, &(0x7f00007dfff0)={&(0x7f000088cc98)=@expire={0xf8, 0x18, 0x6c0a4a47e48a3c2c, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@rand_addr}}}, 0xf8}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/03/12 05:52:24 executing program 3: r0 = memfd_create(&(0x7f0000f9a000)='ramfs\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001100)=0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001080)={r1, 0x401}, &(0x7f00000010c0)=0x8) writev(r0, &(0x7f0000002600)=[{&(0x7f0000001600)="df68b8743b38616e7989b56a81990ffc42b56eb42b784e136111afff51e8f7c6bdeac81ca97c910e3b85713ddaf58456cf3761494193fb23accdeb24a063328e7ac7d67aa15e173353788f39942feaa2fbda00a6bc2414e77b3ca02fba0823abf63e9e7f2218b8b6e60428a9f943d2d426aee8ea073caf0cecb80ac008eb8512753c88a81f35055550ddfc7f30e99304ff5414aa5fceacd57b6ef52c43765d0bd96a6f586c195e18600a6de07b87d5cd4d40df3005548b594099c08475615f5b3cf260b450d4bac579cbf09aadc09a46364abeb319409e7e", 0xd8}], 0x1) fcntl$addseals(r0, 0x409, 0x4) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/12 05:52:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x4, 0x4, 0x5}, 0x2c) r3 = dup2(r0, r1) r4 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x24) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x11, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x2, 0x3, 0x2, 0xa, 0x6, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0xc, 0xf, 0x8, 0xfffffffe, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x1a}, @exit={0x95}, @alu={0x7, 0x0, 0x8, 0x6, 0x4, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7ff}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x5, 0x1e, &(0x7f0000000140)=""/30, 0x41f00, 0x1, [], r5}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000000200)}, 0x20) mlock(&(0x7f0000ff5000/0xa000)=nil, 0xa000) 2018/03/12 05:52:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="35000000cb311d2a5b8aa6ad4066ce060000000000000071102f"], &(0x7f0000000080)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x2, 0x2000000000000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = memfd_create(&(0x7f0000002000)=']@vmnet0}]\\\'-\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000580)={'rose0\x00', 0x0}) connect$can_bcm(r3, &(0x7f00000000c0)={0x1d, r4}, 0x10) connect$can_bcm(r3, &(0x7f00000005c0)={0x1d, r4}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) 2018/03/12 05:52:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xf9, "e8a9ee44cbb2ebd576a414d723114d82ad6b6165f8376e12612d41f34ca41100add6c430c673681745311f342a50c9410897ddd121d3e75bf09a4631d5df156798307f8174bb7672e4b27da801029c50cf173927e944e70d7582508dd9bcc4fc045185fa227b45db9d1da6904de08da9904464a6df890d447b7b0de4978b5eaf0c2e2dd35f4e1f34402999bdb6a9be932f130885d6649cdafc88d7b82c6411ccae43ced0f8fc7cb703083d4b1e16c47733e55e7a150480fb289d2db5a3c4a955f1ede0c9c3a65bdc34c252051a5a6f920d3dffd008daf0123a87b53cefb44605f42fdfde29f84923fc44a9c1a740f7ff5bbeed422aa5d0670e"}, &(0x7f00000001c0)=0x101) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x401}, 0x8) bind$alg(r0, &(0x7f0000423fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0xffffffffffffff4a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000178fd0)="d3ab27191a0100230000000000000002fef9f342a47400ffffff0000000000000001070097c11ed4c2c4dcd2ffa86eb9", 0x30) bind$alg(r1, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x3d) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x424) 2018/03/12 05:52:24 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000040)={0x1, 0x1, [0xffffffffffffffff, 0x0, 0x0, 0x280]}) 2018/03/12 05:52:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYBLOB="35000000cb312f158e86678dffaccf24b35b42af8137a9d480a9e34caac5f80cbc0cd0409a001479ba7604c9eb22a0794685ca486ba0fbfec3ff23192fddd8ce14e7e32991c911a63b53773a7b603cb5a3f045d162a966560f9f828d3a18d86e19827abbf88f63af976221291519964460c66a1909475db52cb50586b0fc6ec5e9f09a6c09000000fde7d33054b7b0e6538dc0484b57eb3bce2d6cde7e0bb0a61ce8972419a88305ae189c7af98e4d7cacdaaeba243eba4df8b42b35f4fd37f3907e9128a4b98de626f5a0738f5a168daec0bea7ce95e4af06393c6e29852274f744960668284df1b4ea1481a6e863ae"], &(0x7f0000000080)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/12 05:52:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000006b00000000000008002800000040006615e350bd451a6e55e8849fb0761af1d55db6a7b16636f57d435ceafe36dcabdb3afe06ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821246c7ff0900000000000000b8d7a679100e96799c075246cfbd56e023bc19000000000000addde15f06d2"], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x8000) socket$pptp(0x18, 0x1, 0x2) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) 2018/03/12 05:52:24 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x8000000000000000) pread64(r0, &(0x7f0000985f6c)=""/148, 0x94, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) 2018/03/12 05:52:24 executing program 5: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x282000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x3) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/12 05:52:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x500, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000021c0)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3, 0xb7a, 0x1, "dae5c43cc324458dee389f963529661d19d6bba103e08b790c3460a95c1f841dae80b10603b6c54827ac386d685215e381bbfd488692cba9150aa04c8ba466", 0x2c}, 0x58, &(0x7f0000001140)=[{&(0x7f0000000140)="4d247ac03592cb713e3469b41921c8ebee51f31c88b05e67d70ac4ad4c1c92c33754ac094097b65ab1f1d497870fad23f74e377dc739ea8e9b505037567461ed961caabb45dacaa414ca49738d4c1f057cda02f99787bbea4b4e937c38e678f1d69d2b301335bc447e2d0670e6faaed3999c5e2c16618bf1dd2cb9586b0d1925626eeae2e342f671b99704e0df2bf5c9fdac6976c771cef5e7e76d8f51f0194c95ce5639c97e90ce2da4f9af21144cdd0f86bfc1c7977ba02b3d57a1882202df65636bcab1562aa0d9e0cbd5dacec549267a8d0dfda3e4ff1d7eed6f11989210b68b4d577dfda0e5472c4f83fed16bcc9d7b5b9ab9e657d7450f6983d57a1b6cfacf7237620a6ae6d9fbb38574d757445e3282f5d53912c79adc611f57ddca1edddc31bce02e0c3a9c995cc9c8a78c25d074537d121b88c99438a611873b56b217272d15a7c0820e8adff912de976b61485409ede6ebab32b3e9e43a964c8f6ffcd24ca444733e427582990d5036faaa228fb31dc744537ff3bb1cc8a374041d26ab33a2b228218bf74a7600d2bb08876ebed854c5c0689423b1bd3b8d81ba46ec4b1562a2cbc369a572c02dc049dd0c888016d90a378619c1c767e11072ff7edad7a5e9dea5137a19905dc0a9aed79a04177f3b580bca91858695a60262c2dad5cb202bf4979a31267bfafe73f59430e76ddf1172d94693614e4c61338b11da523759ae2f4c9c12dd58bdd0c0b8db2c53ca5e4c1c27472e0b1f89a1bd136d8c6dc54f9ccb91db15a725556d54b887273d62fae03d91350ff161e184760114f477e657d5380f630f5b5fe1bc1b2788e1567d913b04d5967584c435baa5abc2b885c2143f7fb25de9661c9dfe5b5e387ec0efeed455a3db164c3a30e629e2f932ffcf98f3b47e9e0470c753a4d85098fc6b5e29fadb9db6bcdb4882cc7434a89ea3197a1d2f90657c5e6d244a87ac863620ee45ace95db50eb739eff814393bb3aab3b0290fc67c0447c8384ddbbf45981a3804bb4a6a96f0a7d3e8c8cec3d33908eef9637e4e7c8329896775d2f82cc0873e42e79cc28d8119940a4cee8c412aff3ea6a89003a874375afd6e757f68216012f92046aaedc75034f946f3c3974090bf940fa347c8200fd6f5636f825c9407fbd24d3fb090f99495956706e7c93db28bba77ddde777d3c40e5e055e1cdb170d28111bb8fe6a81ec5e2b636369482b1c8b5f3466ebc70713749a991fcef20eb08b7ea78927af7c5c83cf5dc267d155af2accf0361dd77afa803f88db608caa6534caa0e3d47323c17d9dae02e03af239973d0bb5eab409cd55a6163e095f0f3ad066009dac2186642a7bb96171b83086c938920289f2b9051473f2f0fe45d435ed0786e62456fc06490dbc2e0dd6c434edab6e46bf58d3b1dd3ba84d64a42f7e043be23e6e2a035e6c5f4f68c3e180b9da1e4b2602c32f3d9c2cb95cc99caaa1518b0e0161d693b9f3b0ee074fd43f905fcd8c55a240757adf5a3f4ca5d9c5810faec1b6dd84da6a47df8c6325d32602727c6e4d9e1b7748f93085c9b18b1ab919c2c512371d8cb89a1186c67bb20e9c981b05e57a2c401db96a36f1163e74d0f15d11b8d9cc790fad806bdff895de53ba4837b54a8211d1b3591ae634dbb7754d2ea613871cfd9912c79f9a2aa7fb1fe2885ba724ca3911ed4f4026810592db4d477a551d43005d18f000c26981ab308ec861367c429350440031acf95dc73f741e92cfc3eec65c13771222841e32cdb5185f60c66b6371308682b5adc49ca6c48b6539b28d1d5bee947ee2d75ee5b72fe724e8862400e5a304ca07dc35f0751498a42686ee46ce2d2d604d180437e5b3f27775c1b643173ed17ce260d187bfdc147425c4bccda3f76c367c803668b5173783b97f101d70e194ff0f2f2e571a20ec489715bfa4b7fdc82949ec517ef523a2c30fa98a932c9f71797d5891c33e3e9c85a4b1ff2f9fb2289660652f3a6e21fb818e3aeab9e865e48891a939158b888e4330c4d3db7b3833c7877a1ff4631ccafc9d8b6ae0fbe71825bc7541a52320fe415a11b6a6874d50a2a96ebc122e2a71be662c245674e7b21fdfb4684226bf365188d5e8af171fa1d2997e5efce20c6444a0a74ed9469bac5272af3e736798660c33d3fa3cd10eee9972e0900e23e3c0414ffdcc4a6301f4d28831e699c62d3084c11a0c983b515c763bc00cbcc9bdb6ab3e293ff35b32202e6e82ec3a14ed3ad89bdccdbc8c24faff8ab92506655b4a6b338ea87e9adfafa9ab10afb47ce10965e1e3826e89c020fdb2f0bfe821286c024b5a44fd40d4b724f2e686f2d08031a434d64d3496ed8d88c951882222fbbaf227f5276a0ef9f1653c3a3aa03a0cf3a26f13055501b7e257ae74cf3b8807f6cbe14c3c2cc4abbdfd790284d91e35e1ed33ab08237b1d7dee917e73de3d3e36d3cb7651d46ff17441c8d7d38d138b3c3a8832952404054392086582cbfc6ef6eb9c0af7ca52702a88177525d44a00a277dbcd94e7fc1e3b467d1a9a4e65ffe40d310e0d0c1a104f051a78837b4b7b6e256e92fe19635302c74c09dd27189e8e66f113ad5cdc4b82f96f89874c30d840767f2cef9c16d24442a27cc5b9ff3d4cabaf07303eed12b7b09d4f45cbdaf0c0841db09bf45d3f5e82810a0666d45405f1ec15e468018e9a38c9e8f1250cc9cc828929a1132a7e45043cf71e6cb6c2f7a775eb296473686a7fe99ad9380e376fe0b6e4c2db616b206de572a2efc76190ad218f20763696a6f176dccbd96c64408de190f0f41a9cd507e9ca7189fcc0f8e186be4e34b2fc96fb372341a21cd9c3db95baa5f1869887d4b6f80231bf1f1cca6562fc7d89f88dd53b417b1e547ab227b07fd662f29637b202277998e114fd3ff336ae90cf1433f7bbbebfcd7f54413e1ef7b494496ac2f863d69ab195cd29d44182e972f11572d27bb44c03e64ee0173ce9b2c47c7e1e2c77be866948952cf12dbdf62637b324b6e1e0f03d526549808f9934114ddbac2a913d4d79bfab320071d9fb0f065211d6c47793dc8404e8d70bf8ae2fc96df4d5f8d6a5bae2b3750aabc92cfc454a9ca39729313359f1ab937443a7b5897e57e5290ea14e9348a2936f6f536dab1114db8e95271fc0d0c77280b3fdaa46579469e236c4ecf1c8769be8368e41d8d1b1c7ee60cd520a2e753dc7d3f2d5124075504ccf5564adc7dbfbd0cd24b4eb87fdc41ee1a84c4ea2c18bdd6ab80e257c403c4a0a8d03164b469373ec9cab0eb083a0b486f097ced2f230eb0b6a29be4cf2d5763f9cfd0ba6380cb470cc1485cdbc9bd03753be3cc1f7b216e6b6fd7834a77b480e704862dd3a8c2224a41534970625a19d82c069fb1d08bec295e24462f9a1d18c3f563d36628a8e8ca55e219cd0c6a324a898e51dd090937fe36e6209195de0a19ebc6b126be9eab9558a6b5c57646f7022d6933339e4279b6533ce998d4f105cd32070a69d5a9ab48294c8412ef5347eda7c3f53ccb0540b53a0ad099395e594fbfb73d6c2b398752c0f38d0806e52e36bc1b6ce5b0fc58949a8b02dd5eecf0cdd741501d5eb28e138763d7cb06eeb260753ac0da892d0a39896101be5e336c1c17faddf5ff30b0de0fea4dc6dc71915e3e96766c9382474e0b737e3b87d7b3610ed58b7c488ef39301d1645383a08b7d1a9d6cf81cdc75a6252bd1da26383e27912dd599c5d15036430e60619e2ccc32cd4c32504eafc088796ab6c59085d2b2673e5673b104f6d5364f6885ab5508149aeaa7e6481723320fec8f485349d4de64e560ef222238ce2e473d4db95023ca574fb5b29a8c39d7dc1f88988cf22e5e96b7bb02457922dc19ce6f3507f20109a2585ba271cf3dec5c060746bc03281e89a2771644e9a5f0a5a02bee0681d796180005cbddeac36a4e56d3db68945089e4e752bd906d8e2759ef35cc16d07f0403775c0a55a3ec0a6c1e49561e97d8c64aa9c4ea117f2240143a724e764785dd192406551e0a708b8274639465ffdddf2e5b1ddf2a16eb2b6b988f9aba6ee38882b1bcdf59c5cd20e526d9ba584f95e2c7f71a2bb628afc0f4ddaaad1c1453c2eb7c59ed569c7dd1189bd263263ed49c6331009b878d798a396473f1d0d9f5db2e556d798162ba98711a1f96dc0e4fd8e4554e28b19024e57b6bc7580657bf10c23105dc10908da8a6b192b4013938275185225d74bcd77b2a268febf2a6ca5b6536688c8e31a3810060fe09521fb6f66c76bf844a5a9993cf76d313b1ee4eb1acdb7f81207ce7dbd6c631c1cd109ac25dc926c369887f1c11041c49215f967df2171af0ff0923e164428709be1c9eb10b0de131b400eb1556f03039a96584808a3fe690ef52355d4ae4d4acadcf9745945690328ea65d317e107d6a79933599fb9b41cedb83ab85b76e76ed86ab3bbbcad2ce1b91e8d95584bcf2dfa90aaf0a1c88d2a359c0613822f69b09e188306abcc971581e077a8dbb6661aed5b79d1332da9e941dcfdb85feb7a0fac8843a03b0bad1b50874f5bc69d66ea236688c6a75504d6b05273649104c46ed91447f503d97cacaae61c6d1b6061331e1cd6b057483d5710d354551e5e1eb2070c4593299bba91a908407dad169e5aa5e5b3351e1145c079b6e8da8805ebf275c85cdb2970dcaa1a3584a15221313ea12f1daf212127cc050a3605c3b999ca93b50be2c35ae1a606a21e53db0d3778ffcbf25410a67b05200f1ec471b5d37ec3cd1830e2202562b799442dafe76d3da2e8466b0459a216d1c5210ac8751ece5fec91c1a814d58d13b6aab0474ec3a8dbe05af3f3327dc23be7df24573ce12107682d1fab4e173e4227c007672954412516765498ec31e90638e92fd021ffac6aeb297cb6e50b9c9aa09fb471d8e525b68ac0dbcb56d992b7bd695dae24390c6f2cb4a5461907c0494b4e82b26bbfa6202e4066bcc968421662b32df6c896a3a70b56acf37741e5dfe86c07eb658d3bcf9659f878707352a7c4a1d79f5f0ffc2b8ae3318a62f3d0e97bf53081448b6c57e1c958fe39ce9db323000f1c7b5c815244b192c77356ff17d271f8b82cb858f5006ac23639e3aa8920da3e69eafdcc9aeb2b692b7c9ebfbad9a85bbbdef71e8db8a8330e9a18376a7617019a12f38a1eac847c3796c5e8bf69c6e21b0a49b0d4594470f319b3e57db5f4b0f47fcf6f9a95cb7bb4c14599024a9924836a307bc75fb025c399b71623657da4b5a4741f1e2e8adfaa01ff5ad36c0bf110e7f89745ae34c9266b01e954c568eb2b5947bd807a467d88f83882b13542b1a97d42239d1a2d667dc3333d6c4f6ed0a21c2c4dcea324fc3343eefa228e1b9ee46cd383ff10dc99caad5083c2cda0bbe3657529b413469504259bc3d9f7206874f6393352b4518a968f49a4236ce0964555b364809fe6cd326ad67973cf901b7f7dbe6aae390518daf4da67c26c278046c6eecf653a93846df0cb8ca2d9ae8744f845a3b25e20497a614d187693a43051a7c16ce6da83d1b3eb34326cff277932db41a4a92c5bb59d5f62daf2f57f8aabb4d4ed65e04c17cbe4cfca879c19cfce3be8bf3b9cf9dc222fd665a8210f1aea66d90448ef909255f90c6eaf77932d8c12e216f764898f395c28d12ff476c4763fa65873e77fdcde0be8259fff75a039ff02139deb7e39aff6ca747a805999ee8aae499bba39c8a484f175652c56c609f66d41643507cde8653ce5231bbdebb0d4194e6f189d837ed649eb3452721294d88b2bb474ef01ebedc843813354ce9cae02a850175997939", 0x1000}], 0x1, &(0x7f0000001180)={0x100c, 0x10d, 0x9680000000000, "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0x100c, 0x20008010}, 0xa74a78ea3681c97e) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x113040) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000000040)={{0x3, 0x0, 0x401, 0x0, 0x1}, 0x9, 0x4, 0x5}) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000006000), &(0x7f0000003000)=0xffffffffffffff00) 2018/03/12 05:52:24 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x220200, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x3, 0xdc}, 0x2) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000400)={'bond0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='Q']}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0xbe, 0x100000000}) 2018/03/12 05:52:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f000000b740)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, &(0x7f00000099c0)=""/255, 0xff}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001040)=""/185, 0xb9}], 0x1, &(0x7f000000a080)=""/4096, 0x1000}}], 0x2, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000419000)="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", 0x184, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000001140)={r2, 0x3}) 2018/03/12 05:52:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000f76ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800000000010500ffffffffffffffff00000007000001001fda544cb31b2816da475fe236d1b989772ef18851dddc67bdd92cc3c21efc085d93a692b5d404213123c3f361f54d72f34fc72147f641f939a6e53349b65aeaf8bcb8102c8ccc8aaf762091f5bdeede7f58e5737653a6f690867fc98984502eb5e4366dbf11a079adecbdb8a088f014a0c7ce61d861693aa4142af95ddb10578c332363c6c81d226c38da4cc7dfe323a2ce8c671d111bd4"], 0x18}, 0x1}, 0x0) 2018/03/12 05:52:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="f2fb3d17fccfc63911a8709dfe7f267a07000000fc5923a448d9"], 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x2a2e, 0x4) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) writev(r0, &(0x7f0000001480)=[{&(0x7f0000002cc0)="bb", 0x1}], 0x1) 2018/03/12 05:52:24 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000240)='attr/sockcreate\x00') fcntl$setstatus(r1, 0x4, 0x800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20013, r1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000280)=0x4) syslog(0x9, &(0x7f00000001c0)=""/68, 0x44) 2018/03/12 05:52:24 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1aa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0xffffffffffffffc1, 0x5, 0x6b, 0x80000000}, {0x7, 0x0, 0x8, 0x100000001}, {0x3, 0xfffffffffffffffb, 0xffffffff, 0x6}, {0xffffffff, 0x1ff, 0x80, 0x6}]}, 0x8) seccomp(0x200000000000004, 0x0, &(0x7f00008c4ff8)={0x0, &(0x7f0000002ff8)}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0)=0x9, 0x4) 2018/03/12 05:52:24 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x14, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r2 = syz_open_pts(0xffffffffffffff9c, 0x109800) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000100)=0xc000000000) 2018/03/12 05:52:24 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r1) 2018/03/12 05:52:24 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r2, r1}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f00000001c0)={'sha3-384\x00'}}) 2018/03/12 05:52:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x2) writev(r1, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/03/12 05:52:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000000008000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffc, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0x2, 0x0, [0x1, 0xec4, 0x378c, 0x200, 0xfff, 0xffffffff7fffffff, 0x8, 0xffffffffffff53d0]}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 67.575511] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 67.586469] audit: type=1400 audit(1520833944.934:89): avc: denied { map } for pid=11449 comm="syz-executor5" path="/proc/886/attr/sockcreate" dev="proc" ino=33226 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/12 05:52:25 executing program 0: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001880)="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", 0x401}], 0x1, &(0x7f00000001c0)}, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0xffff, &(0x7f0000000040)=0x4) 2018/03/12 05:52:25 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000140)="4b75b1394ffdb2614f22438baeb7ead6d33cc6d44497db1569aac7bcfb1f4af0d758f7d0e0025a4ec8da3bf7d4daf9827d31ef45e2fd42c27eacb1627067b3626a5a5a1e222d99d183f1b04a5bb7d36aa506a247356f3d98dbfae3db010d2e922c3d12307a84b386225ea8a0dae584") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x40, {0x2, 0x4e23, @multicast2=0xe0000002}, 'ifb0\x00'}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000004c0)=[0xffffffffffffffff]) r6 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000008c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000009c0)=0xe8) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000c00)=0x0) getresuid(&(0x7f0000000c40)=0x0, &(0x7f0000000c80), &(0x7f0000000cc0)) r11 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d00)={0x0}, &(0x7f0000000d40)=0xc) getresuid(&(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)=0x0) getresgid(&(0x7f0000000e40)=0x0, &(0x7f0000000e80), &(0x7f0000000ec0)) r15 = fcntl$getown(r2, 0x9) r16 = geteuid() getresgid(&(0x7f0000000f00)=0x0, &(0x7f0000000f40), &(0x7f0000000f80)) fcntl$getownex(r2, 0x10, &(0x7f0000000fc0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001100)=0xe8) lstat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000001b80)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000240)="943b94c0178e0cae42433278d7c94472a84558279d65fb8fc2ba78695d79005f2164ef827f4c8a8b222a3c89ff1b50aa7a659085fcc5f4b7edcd5d8b9a9761cafd2e31e4bdb430d63d1362fdb243c5eef0bb469f78f28d05aa471eb13112eafddacd374047c904225295a754b24a6220f5f771f364928eb5c5fef44edb0097f21d", 0x81}, {&(0x7f0000000300)="c5be5ae551d3063c625d6c9f192b97220175e38a614e248db49dd941d4a0b12172ec7e39c07ac5129c7d32d99293453825e25e7d40bab49d4a81b9dc6a713817a3f02aa70b5f3b0640949b", 0x4b}], 0x2, &(0x7f0000000500)=[@rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x28, 0x10}, {&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000880)=[{&(0x7f00000005c0)="13", 0x1}, {&(0x7f0000000600)="5504525c3ba590df126e31472918316e4d73bb9fc5dc5798f7425e010b70fc2fb07bc1d79545f51292f1b4d01467b0d7fdd731cb4de987d46eddb12e6bb6e7655a5b42e4245708952aa6ef48d82e3048fa0722ea033d58b417aa6442d448174a034682b40decd7a08f6ea2d89c4fcc5baf95e293e4c52d04c5a2b7b994856bbc293c71e6a581a7301899e8872155cd4d65a90d0866df0b42a1fe61210d23adb1ec21167c0c85717cab36bb1afdf95c138ffaf3f9bb838159eab5dd40c27cf3a4d73e4c72e6be68905a5aff133ca05945af38b9a1e4be", 0xd6}, {&(0x7f0000000700)="0a1eec5c2df108bb1819a1ab5fc647f1bbc4d1ec9a7d92ba558d9414c438abf15f85aad1b796dbb7d61cf8d4fb41ad6b24896a9d8d5c6eecf8829e24df2c55da3ac9429ced30bb78a3bcb0547bbfc0339a0471f12d49822daa342e48faf4ed95ec7775e94e4bb10d289949901c0cc793bdef14b3c84867de98afffad4fa6eb432aeabd7d558671737a72dfec2e76e59e0c3f48c93e630ad2c36da4fcb46c0d3b9012eeef632872", 0xa7}, {&(0x7f00000007c0)="3895fee38e4093944b9e7dae4c733919b5d609476f7fd561fd569db8f893e0af625b50cd55cfc689417653af13cef5cf9d53296609603eb3eb7d851f204cf1bbe4ac3e5bdb7878cade1a6fcf7842f199261a4c0ad9db6adc1f1959f88d73608212952541fee9e3c90c94cfe68f402d49ccb67bec3467f9132db050265bf757ccf10ac7ee57cbf0298567084ef8508f54209db2b166b3e682", 0x98}], 0x4, &(0x7f0000000ac0)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x18, 0x40051}, {&(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000b80)="16de8d26c0ea4bf71216c6961fbce3eb0b3b52df85fdb25b32e79587f5bfe63612a4c8860fdce06b40543a3a92ba4d85443941a97e9f2c45e303", 0x3a}], 0x1, &(0x7f0000001200)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r2]}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r1, r1, r2]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x2c, 0x1, 0x1, [r2, r2, r0, r0, r1, r1, r2, r2]}], 0xe0, 0x40010}, {&(0x7f0000001300)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001380)="dbc71c51e9e68f1b55e0e413931ba03b298c8362121ed1139afc85f6c563e4df1df00d6970b07616edbc0f121f3b91e574b595a0723482173e810feb68a8b9c0c7f5f71f175100987b978a8d6488b9a9e1525c6e9dbc683def7cce3e2e2f3f6b17a22e314e07212709175a20eeaeff209e85f942529a744a7d9409e9a14c932e9439ce9cb53d5dba00c7bd7bd673c41526b9b7c1", 0x94}, {&(0x7f0000001440)="99213fe04e05cd227a3a039c45274248e214331c9b5b1f441d7489b9ff46fc68734d210513532f4d866bf25a625f3242a78a3b65e0e751d413c9cc577eddb4c1890fcaa289afcc619c64feac5468ce9573296bfefe47a1c3e87a94c17795a2c733364ee9ed9e5e4c84d32c5adbd544a8fd627d78d11bf9e15a6ba06f9602e12913d8e70c5cd148fb14b369dadcaabd0a759e04a5c3744d91530e6484f85c62c140cb368b6ec0", 0xa6}, {&(0x7f0000001500)="2114adee4bd93a2ede755055bb3be6f1649580ebedd5f41b8d3fd22f645d3de5ed7340a9e7e8855bcacfad21098632adc786a7c87d03f18ed8e4621ff6e746af994a18b19bc0d87156583589d05cc82749468ac6206424aafc44f0126c8601e650a580670ef1fc4061e6a6841990af4cc2a77fe69f9b3b42b8b0dd36ff82c782f28ebb03c332dcae3608aabb0074a333f702bc38882d4873d08f5c88c56e0d5abc84b750a21aa41293c5621b029eed76514abbc3c62a544a91fac7e38f03d0810203fc2c706dcfd63362405ba8bb4f67418798", 0xd3}, {&(0x7f0000001600)="8b9b1f8107f19774d7683a6c3c96ce1189962155623830cf5d2ff90e4382b188262d2b91c75fef6b0fe4fe47f91529af7d9effea0e6cca0fdfda6fe062968aa580771a99c0212b51b3b38986405d9c3dd6bc8336e320b742f879de2017ffc40bfa06566e65cc3317cee9178ce477b532eeb368a4c6a172321622d8940d00ad520ef55a8995d94474380482e7113c81e638b52443", 0x94}, {&(0x7f00000016c0)="7b9fd10eba9031f7ddd5abae657d516274c347bfefb8d949ae18eea35c69c1c83857ee31c7a29114b44516cc50f8b49db3a4a2c036628b3b8bd53d6aa52ed05719049ce1d270e23e6f1250c13e34d3a5b021d0c167b154e701ea0972365ec417623eae47eef68bbdfb726dd54324556754aed708d6d333e2fa33c7cd42aabd6dd27fc6ab7b04399315acc64b1f301f04c1df9bbecc5e0df0d71957bba055fdc65e370dd3cc78dbbb8dbf5145d23538f759686d2c5e420dbc715fea29757c1638f3464b950ef427b0f49f1effd05c1eef7c888af48d9289f1dc6fc804", 0xdc}, {&(0x7f00000017c0)="730b90a7655f3c25f169701294aff334db510f33aae944ed42fc4c878c3cd3d0d9eb95805b2a691868fd2957da53436415a740d8dcb6fc2ed1dadfc55a0779342b726bfbf5f5867660a2c7b10a7c7c41cce0be1f9e9dcb12ba42b0751d8723a82e3d6d106dc90a7dec525ceff9e866e91fe2c4a006823177f14a4d610f912324db58bf41d11c830e303b869c254b2ae73cfb16e50530397db18e802e4e1b0c4cce1067c8510b00d9906c6a287b3a9ed2064633408c216800bc89363051d9dfe4923b0760cd120f1719d0b7016da14d9b1ce05561078fd5d075072bfa8e2778347694a014b8d56de6dbe151fcfa0aaa7d6daeadcaaf", 0xf5}, {&(0x7f00000018c0)='J', 0x1}, {&(0x7f0000001900)="c17e353f5532944ebed9b88403d1143b79029cf496445463779f8b63a6363b1b18eeb0939902a0a561ef0e1ac9a683cca2ccffa6d693f1043d4934e4b0a975053b00145e8a2684cdea3952bbd7132e95e6d9ccb175de015e8a39e40c826bed15d4b565722042e23f12d4427732d9126794be6a7811b98272b1a614f0b11bb96e3995a41e2bdec59a8295aec113636ece1ff80f740e74874f1b0701c1d55d58de54744082b5ebb074520417cdd3cb9166d497fb9f14c0e982b50989886d8c141b42a89221696e2a204bd0225f914a3f2b9b86f28f0db28a435dd72135c364fe1abac073a40011b37f1e04a8f686608e717a98d0d24b", 0xf5}], 0x8, &(0x7f0000001a40)=[@rights={0x10, 0x1, 0x1, [r2]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r2, r1, r2, r0, r0, r2]}, @rights={0x24, 0x1, 0x1, [r0, r0, r1, r2, r1, r2]}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r0, r1, r0, r1]}, @rights={0x1c, 0x1, 0x1, [r2, r2, r1, r2]}, @rights={0x24, 0x1, 0x1, [r0, r0, r1, r0, r2, r1]}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r0, r1, r2, r2]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x114, 0x1}], 0x4, 0x80) 2018/03/12 05:52:25 executing program 1: r0 = inotify_init() fadvise64(r0, 0x0, 0x100000000, 0x5) 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x6) 2018/03/12 05:52:25 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x3) poll(&(0x7f0000000080)=[{r0}], 0x2a, 0x80000000000007) 2018/03/12 05:52:25 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@l2, &(0x7f0000000100)=0xe, 0x0) ioperm(0x0, 0x7, 0x0) clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x2}) 2018/03/12 05:52:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000040)="4833b72a32b8bcbdb16ca29cc80841c93bbe60be79aa0eafae1b1549a4a843e8a4f4932b687e37105fcc006aacf65cfbe56641d43ed32ab934c76bf43a95a81cb4ac83e07ac473ac1bca2729ee18128d16845c44b293909ee798e853aadb281531f85527de2fda3088a48ffadc99ab000000000003000017673c02e734214193eca9bf2b5af200030287230229dde6582d2b83d1e419d4195daab571aae260bc1f54f1c5008ab9c6a70f76d5c2423b69b346e35680eb560b28e3ad17add6d404a72a0cfe63f25ef27c0e2eac27e27753ac645de56b211d73f121", 0x22d) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000140)=0x3) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) 2018/03/12 05:52:25 executing program 2: socketpair(0x8000000000001a, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}}, {}, {}], 0xff53) close(r0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000180)=@hci, 0xc, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/33, 0x21}], 0x1, &(0x7f0000000400)=""/251, 0xfb}, 0x40000000) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) 2018/03/12 05:52:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x470000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x2, 0x3, 0x2, 0x3, 0x4ee5}}) 2018/03/12 05:52:25 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffa, 0x20000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x100, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x10001, @empty, 0x101}}}, 0x84) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/03/12 05:52:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000404fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x6) 2018/03/12 05:52:25 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x7}, 0x3) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000100)={0x7, 0x2, 0x1000, 0x4}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180)) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3000004006000000000000000000000000000000000000000000000000000000070000000000000000000000000000007cdd6d4a83960d57e9d5136861e08affefaccb2b7e198f6c74f0fa4efba83dc7e90241ef9b1b47775dd4efab3c2e65756783c7c6a17c2b69004cf5ea533fdca85b955fc531428b9a26866e512452f94f7e8402a7023162d31befb5d47423f783e6b6084499c74e8aa84ee6d4d92591ebc50472b4e5226e3ba41ee024f3cb0b"], 0x30) 2018/03/12 05:52:25 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000001680)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000240)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) 2018/03/12 05:52:25 executing program 2: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000740)={'filter\x00', 0x7, 0x4, 0x57c, 0x280, 0x0, 0x0, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000100), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xff, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, 0x80000000, 0x2, 0x3, 0x0, 0x3, 0x5, 'bcsh0\x00', 'nr0\x00', {0xff}, {}, 0x0, 0x4456c72cb8d30356}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="ec9dc72c0166", @empty, @multicast1=0xe0000001}}}, {{@uncond, 0x1cf, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@random="ec7ec4d3a6d8", @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:dpkg_lock_t:s0\x00'}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff4b) 2018/03/12 05:52:25 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x23a, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@rand_addr=0x8, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x7fffffff, 0x4e24, 0x1ff, 0xa, 0x80, 0x80, 0x77, 0x0, r1}, {0x6b, 0x1, 0x3, 0xc89, 0x4, 0x17, 0x7, 0x119}, {0x7, 0x80, 0x8, 0xffffffffffffb855}, 0xffffffffffffffab, 0x6e6bbb, 0x0, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x7e}, 0xa, @in=@multicast2=0xe0000002, 0x34ff, 0x2, 0x1, 0x7f, 0x8, 0x3, 0x100000000}}, 0xe8) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x7fffb, 0x0) fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f00000000c0)=[r3]) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x1000, 0x3f, 0x80, 0x6, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r4, 0x62}, 0x8) write$sndseq(r0, &(0x7f0000000200)=[{0x8}], 0x1c) 2018/03/12 05:52:25 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x44800, 0x0) write$rdma_cm(r0, &(0x7f0000001240)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001200)={0xffffffff}, 0x2, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000001280)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1, 0x2}}, 0x18) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000440)) r2 = socket$inet6(0xa, 0x80003, 0xef) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f00000001c0)={"91797a656121045f04000000000600", {0x4, 0xffffffffffffffff, 0x1c, "ef0f9fc8b4dd", 0x4}}) sendto$ipx(r3, &(0x7f0000000740)="e753384cc580904b65ebe7be13c5b139c18851d047b236a6663f8debd0b984fcc2fef626bbb75ae8d10dc23c83c95a0a48de0e65efbee9f19351778a3da9398c7c391b92d34c3d1a5bcfb6de57571c1681d1d561e2e1af11e86667c2b0317586646a3d838f4b07b59954fc2619f7b5c9498aa475b6ddb039a85028205b87ca44eb28d98f721f39cd512cf4cec5df411c8ce6e75781da", 0x96, 0x0, &(0x7f0000000800)={0x4, 0x20, 0x65d08b5b, "10f74e9a168f", 0xfff}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r3, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r4, 0x4) read(r2, &(0x7f0000004f45)=""/187, 0xbb) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000280)) setsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000013ffc)=0xffffffffffffffff, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000680)={{}, 'port0\x00', 0x10, 0x800, 0x3, 0x8001, 0x3, 0x7, 0x4, 0x0, 0x1, 0x5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x4, @empty, 0x7}}, 0x3dd, 0x7f}, &(0x7f0000000100)=0x88) r6 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x3, 0x400000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000200)={0x3, 0x2}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r5, 0x0, 0x20}, 0xc) mkdir(&(0x7f0000000840)='./file0\x00', 0x11) sendto$inet6(r2, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r6) 2018/03/12 05:52:25 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/03/12 05:52:35 executing program 5: pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) close(r1) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000000)) open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) dup2(r1, r0) 2018/03/12 05:52:35 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xd, 0x0) write(r0, &(0x7f00000000c0), 0xfec9) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8003, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/12 05:52:35 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0002020100000000058da9187b921a4d000000009ffa3b7c"], 0x18) recvmmsg(r0, &(0x7f0000002c00)=[{{&(0x7f0000000040)=@nl, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/109, 0x6d}, {&(0x7f0000001280)=""/128, 0x80}, {&(0x7f0000001300)=""/139, 0x8b}], 0x7, &(0x7f0000001400)=""/234, 0xea, 0x9}, 0x3f}, {{&(0x7f0000001500)=@un=@abs, 0x80, &(0x7f0000002840)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/107, 0x6b}, {&(0x7f0000002600)=""/125, 0x7d}, {&(0x7f0000002680)=""/170, 0xaa}, {&(0x7f0000002740)=""/169, 0xa9}, {&(0x7f0000002800)=""/59, 0x3b}], 0x6, &(0x7f0000002880)=""/246, 0xf6, 0x1b}, 0x3f}, {{&(0x7f0000002980)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a00)=""/115, 0x73}, {&(0x7f0000002a80)=""/229, 0xe5}], 0x2, &(0x7f0000002bc0)=""/3, 0x3, 0x8009}, 0x8}], 0x3, 0x40000000, &(0x7f0000002c80)={0x77359400}) 2018/03/12 05:52:35 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x8400, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x736) 2018/03/12 05:52:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000f7d85b3b7bc693cc87000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15350c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679d71d1044049146178e90bd0030dd100e96799c075246cfbd56e023"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="0204000002000000000000000000ff00d8ec66d49c4fb0af538e8f62e6bc018287b3f72919dc7eb9a841806cdc1cc9753dd560de85e794f16f"], 0xffffffffffffffc4}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000047c0)}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00000049c0), 0x0, &(0x7f0000004a00)=""/47, 0x2f}}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400}) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/12 05:52:35 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x8001) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000040)=0xfffffffffffffffe) 2018/03/12 05:52:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') ioctl(r0, 0x6, &(0x7f0000000180)="42efa257edbc3288b35bb408a1493285a3402cd8bf4206b23989d48a55f7b4ae9ad030953285a60735fd97105ae0be3af7112af147a74033e42c540c19f247cdb10096ca046b4ecd00ab01a8ee32496f679e34e6643be2a38c5f24abd01eb7fea1a1b282adce08705fbb1f37373b3d2aaab18cac16ca834ef80fce4e942e8ffb47a53e9fbd23e06802d03790a27a971c3700cb86ae45f9537a4322ce47cc811e12e8591fd59c005d1dac36908a5bb4abd5732224648ddf1e724e5a50ed79e7c8d8d660debdd78135d8e20a866a97767964135232284f") readv(r0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x337, 0x9, 0x9, 0x80000001, 0x30, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/03/12 05:52:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/12 05:52:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x14, &(0x7f00004de000), &(0x7f0000129ffc)=0xffffffffffffff97) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/03/12 05:52:35 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000859fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000172000)=ANY=[@ANYBLOB='\b\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/12 05:52:35 executing program 7: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) statfs(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=""/232) 2018/03/12 05:52:35 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0xfffffffffffffffd, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000), 0x10) 2018/03/12 05:52:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000000100), 0x0, 0x0) 2018/03/12 05:52:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) io_setup(0x7, &(0x7f0000000080)=0x0) r2 = syz_open_dev$usbmon(&(0x7f00000010c0)='/dev/usbmon#\x00', 0x800, 0x2000) io_cancel(r1, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f00000000c0)="2d5b6249508c4a8fdbcd58b25e7b1c6fb82e09ac829fb990b6dc73c431516344506c6abe76ce096a895f9bd1a2dd38a4b3d2733cf3898c0518aeed6396cb46c3903eaa7e41acca5ea5eafbb284692699bdfea91a0c87ba320645434b0c5d0ea8d7eadadee9c9aba3f914abd1a0611d3914587f625399c613c02f0acf0207335be7524f3ea88d87851cb9d8ae03081c5734f0e53fcd66b96aa9ee14f5e2034bceea9b3eff3718a8bd7b3ecfb29f04753625abfd057d277b806f667d16354b36160b2e78e0e0f7ca760509bb7627dc80d3bedd06de000d38357d4e4cfad070170c3802af708c06ce859debbeca383e8f5f43457215496acd41adc5c232dc1ad1082ba494c085f0a404efab920cac90b868940c924db943530878024a3620a8ffb37d0f18dec0ea009a1bb6cb1f905dd07dd4bce15bb9c5cab1a751489d13927953ec2b30482c9fc5bb6a8e15702b5c6cc2effa3ff6742bff093b4d459111499a6825572430895dab0c2c56c4c74db3603f0aaa05c994be3ece9b7cfb62dae5fbe5879f01ce492772eca4abf50e41b7ec55c922f66e1ecc81529145dab67f103d1738ed5b49834f4e2559a74756dc74ffee48e74e36f1519b8d78c48d54f4715cf389c53b77cf878a18e4acb3b0456f0164a25674101af320348793c5ce5185d7cad3cb61b63e80be6a916205c37913ab3b2ba6440a2a6b03b46fdd136f9878d3b4dd7f3915419b254f89573bfcc8797813c352e3039ae755e5f105fa0d2245aa814479afc37597346e310e0cf32f0a74c987a1d43fc923e61dcc7dd1f8931b913041177cfe99b8752d97ac07115bf16177467a74c7676cf922aba95587af9917991d51438f83bebbdbd79300a30c2eb952972e04a7cf43ed62e8a01bf519b1f8b0ac75697c979d28c82d364e9d3f128aaeb7fbdcf557d62c8b9a910f8bda877a7c9374a1381ae92b263c8cf75e1fa5aafb16e20867d03d81556b9cf353b3ea1cd6d822c638009cf594a124962eb611aa704c08278e10969b4a48ef7bb5b778cae8b6f2941c9ea1793cee6042c9d76ddc0bbbb80b2f1df8ea6758a557e7c6c4e196d76aa67b23d3297ef33f90b2740daff85fda84b63dbc1c95b6076d7147fe8f84413c33c4fa655e5befad7b21eaa319695e4a58b0d0aeccb1bd7e09dc644616accb3612614697a884088a470936237bd476b32dc66966fa23f359dee42c2cf98c1bda3bfab80c71e8ce3eb602176802aca6af9ffcd2d6c733de21c9204b0ce13662af0dc592d0dd0918b4bfab52e92fcc6d8ed02241614fcf1975d3612fb96676dae74308941c919619b0013be8464a6977d26a16641af26674821d09a8b90ed0523b1292c57c4aaeac2f644007142a2781deeb5af63f6a90119c867014b1f732104dd671b683823ff53dfebd6ca3cd940bad60b3e81ff30b82c816c1d9148514f917028e7e6c1e430fa0fb335cc6b22a7d26a197cdbf60a14381938423d00138bd9b52543ec7d401426ab7b2e0496332dab64d4db71b99e6eeb47bcda6c16eec34c00196308f185e13c34182f00f8242530f413dcd494c18611cf9e08109d75853b0c96e628fb6837b2f56a75da440bcdfffddd5e20df263eec94cd847c2e94625567314940645f942ea14f92abfd568d836efd6e878eea986eaac53c7e31a70e4e98c6adbb78fe77c21872f529130acf14eafab758d3f3d406e37b1d5ffe067babb61eed51ff6caf974262a37620ca5ff57e2e2d5b3df334ec8257df100c4d79deb5a82f81f0798c75f3ac6839e60ae2dec422d47e20e1dd105c8d845e7206108ade57a9c1446309779273667830f9bf7027ed3cc00c289e002f4af1e799c8a4c435ea233c35302c6d9b04a96cd414d40e52a63eada111cf1be1f6e2aab3219246fd2ebee31578746307d533b83cd29a540f01f8e1af671046aab0846d2a65aacf98b6510f6c84057f1ce6ded30023733d867062b7e246d8be8a09da5ec2881f812c3d83a4068e1106aea367c602b48907e0644c261b703774bc77840416ca09fea98366e91fcf633cef3e27642b8912311b0f6d0d5db82405b05b35b4c1e4b862c4867b8e7760d7bf6704f1ad7ab871759b734c49d52d4ebc395713718996e550c1c74b3b3bcf8e70e74786720cd32666e0d9be447ee210e9ac1697fe9153a9571f5d649d87928cdd340b01f8f50973372c349958f7abab2b583d0ef755362d60994434f16af6eb94443fcc349a11e68379d54e19e54649e4c4ac4fc8dff519a1756e0e76c1a0759ef7b8c12f83f3dc68422bb0be23cd9505df25767c098c641a7ce6f8bac5e0611ff9e07cef8fc23804e90592470980bc1eb76f23eee69c0d2852ca5cdff8067d7429b81e7081f033745607af3d42657968c3791f7ea4d6009911437d3dbbfcbc6b9cdb788c383bfb0e1276580baa95e122dae75ec4e9b0c41ed801285875956b1960263589c09fd4b64022b75aa4a64d7c7cfb811041dd1dd8b6e4b3a0a9694bf00bcbf310c8171a545e304eda15c43e294613b5c8291b11cf3d8e953742e6a4296ca14fbb0960689451d6b638816b997048516b0fff70b52956199688b5a742fd8e0ba33fc1b52bab9ec69f62f49fd36dec135fc88213e09c3ba9673e9371bc4d913cd625d3b2d3ddd449ec2f689ec0c22c7c173325947ebacffbfcf5112d45378935adb775c8fc8bf7a9a6f4e363e0906afbc816b834867def0c41c78725ee572360cbf7f3ca9a6fce91680df1c7125f6b1c62c192243720a314eac4b5c6d8714df7214c514f2a0f9b0a352ca4dc33571c214892e1d30b93b47385b48fa014fe19b9ca6ef85cee4a8f3ab90aaf4e43f5234a750811d01100e3c3c6bde8c5bcec2fe4b193d4cad4fe4cf31adf20d0edf8678fc019ead215c3d7b5195e9989011d677d77d1413b5c3cce9a9bf2ef66fc5484a266019fb1c33d2add552da9692b008539fed5b870f650aca2536ba5f4538c54a17d3cc6a715fd62d9f1cb228310caa572856c9ba87ac175e9fdd620a46b6854393b67898d19e33b38e773c1e57bf4dd3e750c4ca8dbaaff5944f4a0cc58ad64983cf2fd933995d03cab11ebcf0824d027306228aec800433d16371dd11ab2f363299bfd0d6c1fdddd0839ae67661a083c3bf6c57e8c895c63c30e825adca7a6c4733ac8c559a6f693c50b0d15fc3d479900c86529d7e49956ca9f454bcedc5d3d98b0faf5854114ec1ab1111cb27dbd31cb06f84554771893011923522e70653f635669e563f631ba30d6cbdd4c8ad3e01bf845e5e0384a2fc0c3f47abbdc04b6326182154a243de6f301985a806c7aba2c26917478135fd227f9d3e6e5a7fc065a30a2c649ad456052fcd4f1e45f4847c24553e10b743db1b4079f60ac56de6b3abe77bd67a8501b1130ccd4cdc809a3e434c7e2117bb9e17178df6b55b446383e748d01d231b485e20a9be3c9e6a917c7feb8293ec85c6f9fafb1cf3cf4482fefb276193af3b9aa7ba9b8ca1ebbefc998fd5ed0eb3069ba0c60d86f3982862f7f619b34295c755968e43bc79265ed447be903c5514150ad88a87efdb657391fafc90cfb97c6e0eb1e41b52392f23d29358c7b955553d28cea0c78336c2d9a20035d2b2f76079c0357c6effbd37c77868bb49593f50ef076d6d5a30f3458ac1c730ddb4179a4abcfe440740978c595cf252abe706fc95ef6f1925fec5fb3b6ffb23e06b2855be7269000bf80d3058cbd9a2f0b87b496a0503f73ddb2ea5bef1861ad2769b4d33957104d80907e13c4563c7be9c3ea3632ec0e0097c939526a6fb573f69b2f3c491f1f1ae1fa6bdafe451df6e573628ed417e197feff601e8826449ea5de16a1a24e3ac222d299e266dd8c8b6ae0eab0eda780ac4e143272e52b31127a78c41679412dce56446406b0fb3bcc0a66ef28a5ca5e09a08464f6fe1a47697c3d5b218dfbbf74677722867e6971d867c4fbeaf3f7222c12dfe6866556c53299e7a53320eab69863de4d7469d616c8dbb7a8d26b6f11da11bca37a30eac15489ef3aeb92b581e3fb9f3c7be1bce4e827a33612fb765f399c42e5d6032e80102043b174b579a802bf126a0ce571f6aa835b399dfef84fb362ee013844e01404047f7df640d1370b511a4dce3c0b10a79307a20f02fa1b14c83c7c82ca06b7ce9123f8281d35fda66b2825b40c969646e86ebe7f1e6108e301c79267e14885c0bd3f10a7ef3714b689e35eb8665a7b987fa14254635655ca22df29684d918c0438d2893acc0ed85d711bec4c16c95009049be48e07eaca0d29bc08ba4eef6fb8cdeca8a3ae97d4f9fd6a6b0e0eb6090f82bb05a7911d9b6143a46b6aa66e2be7e1a2c8a5957fa0eaf6318bc65ffe54141375180eed2d5b9f07ad50c3a3e937a20d05042e2bd4434da1a41280ceacc3c519db308b892b6df0d1a1f6759b9175e1d3bf7a170e19b8146d3f3512ff48aafbb5859793f19f7610362b4ff42ce8df11ca0962d59146bf2fbf365a88cec0a4a997f97e7e7d27b6da0a9572e9dabf08ebf90cbc5dcef74a9f1e31021251ff31764ef0fd471f0ec84d82badbdca3bed49d097dcaa5a5ae71c873e4dd1f158b77814871c5b1082eaaf279743f3dd0c807930234747bab73a3d66aa0e2fdce8a1d65d81308cc16da0f7016aa6e46abcc4d56a423d82d9d1705bbf7859706ff5cd6552c206b8cbb902fc3e96d78f3345344aedda96cb7f5cbefce33dd86d24832e996d8cc63a64d161beeff28a470f18110ce8cd79b91501aeba1e36ba411cedfa54218ec2db9f889dde3d206ab00ab06064ff2650cbe87389fd578042864ef0d69edb6cf9a7e1e2035daf443c59a79b48b34d35ab8b88eb837d9ee83afb9ca33b1bac972dbde34a320c0dc52b08b6380252e98d2e51123ff1ba279471164a6bf97209f2f1fa7c42e20d6d1f4071530d20f61ba0065a2c0b711876fecb7c15e9a6957e8430bb99de561e4a6751d120f298f8c00c67816823f3a0c0cb7326b38e16f9aaab4338775b6886c12e723bd048658ae99c04b25f204707a984c5e7add321325b552a2e69ea60a077399ed785f851d93844cd85ab3d056b9b73815df5daffbc4502ffdc00e4b96129d6d45c463c437227962072fa515739d0aeb64cb3a419a256a7155a37c1a18056dec15f3013e88732eb18fdc41cd73db5e4d14b9c6b405990b081c9ddc22a9e379d37eded30af54b907f752fedbf0b3c0c801a1598cdd89eb9fb6995e5da573f774f574392f1e5bebfdd9107a277f0c274eee38f3837553f09d95e6e3c81effd446fccacf62c916ad009461db18c429e060717065debcdc4e751a4674236d757b2bfd0e4ba2dbc33614b18ad004d05112b010debd2a3d317857f34f53e491944917fa11d1a41dd68975702027eb055a6ad24f975ac460c979f97175a34ca51f32574190229b1cf2ca38ff85895106e7dfc40b902f3c71666154a0dd0796ec2c03de675e69755430df8c49b9943b22200b3706b044e713a0f35823e1e09b4958a377922109777a83e5932aef2ca81d60f9af4e3155fd783b4938a3e4b6c71915d38d740490d1b62e33267b01269cbe0edb0f0b5b701cca1ce17f425b24609ae0a64b0f10ba6a99c6566558cb9a0c18c3a9b2b5126234833fe9aed879981806bd2d91fff8e854e7747a40697d5a6dc5767f17cd4abaa600a583a7a77544df76746d1cba180cad910a11f900a232f7a10c5db5269ab286bd885a63d195d50210dd173eb9c616c07d27bea6a8068e459eb829ba2e447ccb1626c97a70ec620af9727aab43a3a57bba7b6a8054", 0x1000, 0x3, 0x0, 0x0, r2}, &(0x7f0000001140)) sendmsg$nl_route(r0, &(0x7f0000547fe4)={&(0x7f0000c06000)={0x10}, 0xc, &(0x7f000079e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a00010fffffffffffffffff1c00000000000000000000006eda616541ed154e7a1698"], 0x1c}, 0x1}, 0x0) 2018/03/12 05:52:35 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x400482) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fbcfd8)={0x0, 0x0, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x200000000000) 2018/03/12 05:52:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x3, 0x0) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)={0x7, 0x316, 0x6, {0x77359400}, {0x0, 0x7530}, {0x1, 0x1000, 0xff, 0x9}, 0x1, @can={{0x4, 0x9c, 0x3, 0xb7}, 0x5, 0x0, 0x0, 0x0, "d93e219d09a5dc27"}}, 0x34}, 0x1, 0x0, 0x0, 0x4004004}, 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28452ed60900ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:35 executing program 7: mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) clock_settime(0x0, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/12 05:52:35 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000001ff3)='/dev/usbmon#\x00', 0x0, 0x0) lchown(&(0x7f000037a000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f000037efa4)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) 2018/03/12 05:52:35 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfe8, 0x2, 0x0, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3ff, 0x8080) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000100)=""/97, &(0x7f0000000180)=0x61) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x40) 2018/03/12 05:52:35 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x15}}) sendto$llc(r0, &(0x7f0000000200)="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", 0x1000, 0x81, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) 2018/03/12 05:52:35 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000bc0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000040)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x48) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) 2018/03/12 05:52:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='\\', 0x1}], 0x1) 2018/03/12 05:52:35 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000000080)={0x10}, 0xfffffffffffffe6b, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x80000000000b, 0x6, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x40000000000000}, 0x0) 2018/03/12 05:52:35 executing program 1: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x42800) dup2(r1, r0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) 2018/03/12 05:52:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x7fff, 0x65b, 0x9ec, 0x3, 0x5080, 0x9, 0x80000000, 0x5, 0x5, 0xb96, 0x4, 0xffffffffffffffe1}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0xfffffd6e, 0x12, 0x3, 0x0, 0x0, {}, [@typed={0xc, 0x1f, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/12 05:52:35 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4400, 0xa6) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/12 05:52:35 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080), 0x800) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) setpgid(r2, 0x0) 2018/03/12 05:52:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x42}) sendmsg$nl_generic(r1, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001c0001ffffff7f20000000000100000008000100b50000001682f6aba2026d7e5a2ac817f23b81552e5caaaf1e9949832246ba582713bfcd88cdec57da0a26eb20205be19dd3c3560870fd5b2e38e508416b0e1d14cb0d24efc16dabe08f297b9879fc9a54315043267f8d1f170b0981dc073775deade8b9796ef59604d3a3b06b0c40dd7bf3b852e64399cbdb713b5ed894b39f8c8bb9768c77deb58a3177d32c1e5a846dc26c545087a660d52b7b7750db62825a3a667048a026bfa86f39a55c625cc20d72007e81274e75be6390de4d30ac8a2b0f45e9a777025857d61973fdd91d2ae6734c58421b276b3e2e1d"], 0x1}, 0x1}, 0x0) write(r0, &(0x7f0000000140)="bc85231bc92d96e11800cae18318e972919eb817c452d609dc67bbd2f191696b899079d353704e4b96bb8f9dfcd8aac28979cae95dc0753e0c746bf2e3f9f143550a6c2132321396c8119572c2bd9fef27a7e966b8a2e4283822ea5e687fa5bb88b4d8bcde96b4deaf865f962ec906362af0031e08e7e0c73883cbca0b2be4d9f4c8b247396b355d07a5f3b711977430b6a8e01cf0a3712656", 0x99) 2018/03/12 05:52:35 executing program 7: getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)) r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000180)="6f6f6d5fffffff7f") r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8924, &(0x7f0000000040)={'erspan0\x00', r2}) 2018/03/12 05:52:35 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x2, 0x9c, 0x0, 0x0, 0x5}) 2018/03/12 05:52:35 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) lseek(r0, 0x40, 0x1) fanotify_mark(r0, 0x1, 0x10000, r0, &(0x7f00000000c0)='./file0\x00') 2018/03/12 05:52:35 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x54) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000240)={@rand_addr, @local, 0x0}, &(0x7f0000000280)=0xc) connect$packet(r1, &(0x7f00000002c0)={0x11, 0x10, r2, 0x1, 0x100000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$llc_int(r3, 0x10c, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000000)={'rose0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/03/12 05:52:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x372b2660, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x10, "378bea2c03c258b3d38c883f848f93c88a0dfce6fdce20026f69397eded7da1535cf280529f1d07670cddf5dd8c9436f9773cc370ad0b97d79355d27bc12e57a", "0fc1495002f96a27c12c6fa2ff848a76de8c0d2780f36b768fcba02b3f64de37", [0x0, 0x40000000000000]}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x101000) 2018/03/12 05:52:35 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000580)={@empty, @rand_addr, 0x0}, &(0x7f00000005c0)=0xc) bind$can_raw(r1, &(0x7f0000000600)={0x1d, r2}, 0x10) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffff7, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000240)="ff07002e6307000000812bc00aa8e8350064e67c34ae5243b3000000000000") ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x460000, 0x0) getpeername$unix(r3, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0x1f6, 0x80800) getsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000000080)=""/98, &(0x7f0000000100)=0x62) 2018/03/12 05:52:35 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000680)=""/189, &(0x7f0000000740)=0xbd) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = open$dir(&(0x7f0000000600)='./file0/file0\x00', 0x4, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x100, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./file0/file0\x00', 0x1) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x42, 0x0) preadv(r3, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/42, 0x2a}, {&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f0000000280)=""/182, 0xb6}, {&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/56, 0x38}, {&(0x7f0000000440)=""/156, 0x9c}, {&(0x7f0000000500)=""/143, 0x8f}], 0x7, 0x0) 2018/03/12 05:52:35 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00007d8000)={&(0x7f00000000c0)={0x14, 0x400002, 0x8, 0x1}, 0x14}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000100)=""/178) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x2, 0x0, 0x5, 0x100000001, "9d957055bca1fedc9c6429ad7724fc09473f850bfd14b604ba7b69fbb9ad7afa"}) 2018/03/12 05:52:35 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000000c0)=""/225) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"73697430000000000000000000f1ff00", &(0x7f0000000000)=@ethtool_gfeatures={0x3a}}) 2018/03/12 05:52:35 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200040, 0x0) r1 = dup(r0) ioctl$KDSETLED(r0, 0x4b32, 0x6) r2 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='wlan0\x00', 0xfffffffffffffff9) keyctl$invalidate(0x15, r2) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) 2018/03/12 05:52:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0xffffffffffffffc1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/12 05:52:36 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgid(r1) getsockname(r0, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c) 2018/03/12 05:52:36 executing program 4: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x6, 0x4) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendto$packet(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)={0x11, 0x4, r1, 0x1, 0x0, 0x6}, 0x14) 2018/03/12 05:52:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x7, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="07000000000005000000006f"], 0xc}}], 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0x0, {{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, {{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x100000001}}}, 0x104) 2018/03/12 05:52:36 executing program 0: r0 = socket(0x18, 0x0, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) r2 = gettid() fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x3, 0x1, 0x5e, 0x1, r2}) 2018/03/12 05:52:36 executing program 7: socket(0xa, 0x1, 0x0) 2018/03/12 05:52:36 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x401c2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e24, 0x7, @empty, 0xf79}, {0xa, 0x4e22, 0xd08, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x3, [0x100, 0x3ff, 0xffffffffffffffff, 0x100000000, 0x1, 0x2, 0x7, 0x289]}, 0x5c) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) 2018/03/12 05:52:36 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0xfffffffffffffff8, 0x1, 0x800000, 0x8082, 0x3, 0x4, 0xc9b, 0x1, 0x9, 0x20000000}, 0xb) fgetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="735873745b6d2e2f6425054c5650e50000666b"], &(0x7f00000000c0)=""/121, 0x79) readv(r0, &(0x7f0000000080), 0x177) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/create\x00', 0x2, 0x0) close(r0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000001c0), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x9, 0x2) memfd_create(&(0x7f0000000140)="5d766d6e657430f46367726f75703a47504c00", 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={0x0, 0xffffffff}, &(0x7f00000002c0)=0x8) readv(r0, &(0x7f0000000980)=[{&(0x7f00000003c0)=""/205, 0xcd}, {&(0x7f00000004c0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/137, 0x89}, {&(0x7f0000000680)=""/166, 0xa6}, {&(0x7f0000000740)=""/153, 0x99}, {&(0x7f0000000800)=""/120, 0x78}, {&(0x7f0000000880)=""/249, 0xf9}], 0x7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x6e}}, 0x7, 0x2}, 0x88) 2018/03/12 05:52:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/03/12 05:52:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80, 0x4040) sendto$ax25(r1, &(0x7f0000000080)="db9051c3169174d86aea914e413db185c5df88e68492b59ee0d1b20d033a5032d9e9bb185208fa5a57a4885284041c6df94f6cdca0620384c88bf582bd7dfa34dd84a68ca657aa8403ae9608422edbb35828509dbdde7c89130366358471dea8f156f74c570a167106cbb65b03ac0d2e26edeeea0c1789da8ccce567ca60db86a155dfec99cf5e0930364bc9f3049197a400e2f0e5ec37db8bd509337af9c160f35fc1ce4581d9959b16259702ba9b5ba408481423c9bb0f7366d1c9fd37f0972eaeae68207d4481aea1220542587adda0bc9809d32bbf1146df5dfacbd2", 0xde, 0x8004, &(0x7f0000000180)={0x3, {"7da2d3cf305c01"}, 0x3ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000841fe4)={&(0x7f00004ddff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000cdefdc)={0xf, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x14}, 0x1}, 0x0) 2018/03/12 05:52:36 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3f, 0x0, 0x0, 0xffff}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x3}, 0x8) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/03/12 05:52:36 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0x9e, [], 0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/158}, &(0x7f00000002c0)=0x50) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000480)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}, {}]}, 0x64) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000340)={0x3, 0x0, [{0xb, 0xbb41, 0x2, 0x4, 0x0, 0x6, 0xfffffffffffffffd}, {0xc0000001, 0x9, 0x6, 0xd5d4, 0x101, 0x1, 0x2}, {0xc0000001, 0x4, 0x0, 0x9, 0x1, 0x9, 0x5}]}) 2018/03/12 05:52:36 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) fcntl$notify(r0, 0x402, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000001aff8)={&(0x7f0000012fec)={0x14, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/12 05:52:36 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) r1 = add_key$user(&(0x7f0000000d78)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000fa1)='\a', 0x1, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f000000dfe0)=""/32, 0x20) 2018/03/12 05:52:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/33, 0x21}, {&(0x7f00000001c0)=""/208, 0xd0}, {&(0x7f00000002c0)=""/16, 0x10}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/99, 0x63}], 0x5, &(0x7f0000000440)=""/21, 0x15, 0x3ff}, 0x3}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/95, 0x5f}, {&(0x7f0000000500)=""/8, 0x8}, {&(0x7f0000000540)=""/34, 0x22}, {&(0x7f0000000580)=""/16, 0x10}], 0x4, &(0x7f0000000600), 0x0, 0x1}, 0xa8d}], 0x2, 0x2021, &(0x7f00000006c0)={r0, r1+10000000}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000008c0)={0x103000, 0x4000}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}}, &(0x7f00000007c0)=0x84) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000600)=0x1, &(0x7f0000000840)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000800)={r4, 0x81, 0x30}, 0xc) setpgid(0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000980)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f00000000c0)={r6, 0x1}) 2018/03/12 05:52:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75db28a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c07e0234ce91f2c137d5c7baddde15f06d20000000000"], 0x1}, 0x1}, 0x0) accept4(r0, &(0x7f0000000180)=@ethernet={0x0, @remote}, &(0x7f0000000200)=0x80, 0x80000) socketpair(0xa, 0x80006, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) 2018/03/12 05:52:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffff800, 0x101000) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000000c0)={0x10001, 0x80000001, 0x9}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004ba000/0x2000)=nil}) 2018/03/12 05:52:36 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f00006f3ff2)=@known='security.selinux\x00', &(0x7f0000679000)=""/43, 0x2b) r1 = dup2(r0, r0) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x3, 0xfffffffffffffff7, 0x2, 0x4, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d6, 0x800, 0x7ff, 0x82, 0x1, 0x1}]}, 0x20}, 0x1}, 0x80) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0)=0xa00000000000000, 0x4) 2018/03/12 05:52:36 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) r1 = socket$inet6(0xa, 0x6, 0x802) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)=0xc) 2018/03/12 05:52:36 executing program 2: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000a27000)=0x100000000) r2 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="529adc8fb8994ee4c7c7489bdcc811724323960b6d9b58f6fe10459d605a9bbddae4697375da7805670b2213df69e99e29f52b2d9b0bd38cb8ff2802c0101126ba6f16b2b30e9ea33b6c79495d69688d2ed74f30492342e38ce2f837c16c6f8a8ecb024ebaf5784074c034", 0x6b, 0xffffffffffffffff) request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', r2) 2018/03/12 05:52:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000000c0)={{0x8, 0xe17c}, 'port0\x00', 0x11, 0x140000, 0x8, 0x0, 0xffff, 0x755, 0x0, 0x0, 0x4, 0x80000000}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) 2018/03/12 05:52:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xffffffffffffffeb, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001c0019042cbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="01000016ff075973eb00"], 0x1c}, 0x1}, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 2018/03/12 05:52:36 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21}, {0x306, @random="bf9e5020faaf"}, 0x32, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'sit0\x00'}) setsockopt(r0, 0x114, 0x2, &(0x7f0000000180)="2a8a33f9b0fc33fd13c1faa4c6989c538ed60612caff8109002186b32cff6dac", 0x121) 2018/03/12 05:52:36 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x200) mincore(&(0x7f0000001000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/195) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000240)=""/9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x8000, 0x4, 0x0, 0x48, 0x0, 0xffff, 0x60, 0x1, 0x3ff, 0x0, 0x7ff, 0x3, 0x1000, 0x0, 0x4, 0x800, 0x9, 0x81, 0x8000, 0x3, 0x9, 0x8, 0x80000000, 0x3, 0x3, 0x5, 0x2, 0x8, 0x41e, 0x200, 0x4, 0x5, 0x1000, 0xffffffff, 0xfffffffffffffffa, 0x8, 0x0, 0x4c, 0x0, @perf_config_ext={0x10000, 0x84}, 0x20, 0x5, 0x4, 0x7, 0x200}, r2, 0x1, r0, 0x4) 2018/03/12 05:52:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003780)=ANY=[@ANYBLOB="13fa000000000000", @ANYPTR64=&(0x7f0000001c80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x215) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000002000)=0x3df, &(0x7f0000002040)=0x1) 2018/03/12 05:52:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x7}, 0xc) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="c0", 0x1}], 0x1) 2018/03/12 05:52:36 executing program 7: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() r1 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setlease(r1, 0x400, 0x0) socketpair$unix(0x1, 0x500000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000380)=0x7) uselib(&(0x7f0000000000)='./file0\x00') recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000000080)=@abs, 0xf1) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000001540)=0xfff, &(0x7f0000001580)=0x2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000000140)={0x7f, 0x8, 0x100000000}) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) setns(r2, 0x40000000) dup2(r2, r3) process_vm_writev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/242, 0xf2}, {&(0x7f00000002c0)=""/100, 0x64}], 0x2, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/87, 0x57}, {&(0x7f0000001440)=""/134, 0x86}], 0x2, 0x0) tkill(r0, 0x16) ptrace$setregset(0x4205, r0, 0x3, &(0x7f0000000180)={&(0x7f00000003c0)="b148708aa3cdb37c7ce7ce24816cef75c258386bf73cde111326dce9fefe42f168f77e95bcd320a170ac6064af0a7329e3253f489f70c49ab23fb4d8ac02f7a482fde13acc72ad3312e716406d842e116699c98692796105a9b03b57bc795d4448b7c4526901a902215fa438ccaf2a2a4c208e9ffafb489806478485a936ef10e113a3f6fe605252d3db9c963eff864b6c0350b9bd502874a652d97e3266aa87d70b14bc7170d762aef59602fc065b50874ca54858958d1ffcf67e2174f228c7fa474dddedf0101ea8cef7108cf8ca87f5fcae3440b507cd4c4ca79a03dde9f7523a762acc15911f12001b18d88e7a832b2039c271dce25082f6c5579165416ad954f2fb0ed604642d8e1a120df3a64c0c507f28b7cbd1d9a314edc79c666af935d7b03048ac92375150ff963e5bf8d5431ff462581b3ad8f9c512543bd6b3e35d945b3ae0682a322ab5dadad1b88cd9f3c4195e5e2ccd953f27f7379a3a0fd2becd45858b3c1057755b7d463854273bab4c6e6106bf25f7da24f26ee0ce4c9f7c8e7236d2d5775e5c051f895820c952ab9d371fbc88b61d6c7d9352a96ce3ff0d255704db613b568525dd5074441c1f2277c8867e51386541560246246eb66c77d3faf635e12560b83ea09a85b58e392770f18dbe1d5351e8780a7a4e406b781782c0b45bf46262d9a5e6f7b58001525c432e9b9ed60dff1e9200520c878d8351c41c8dc0e82629399d8bd43c063d94bb3367f36e9168011fe6e04c2abe9ce3ca1350b52c9b4bb66c5877541ac56827cf30933685c2477710015e1e0b6be1232b4b8860a6852918e8d19a5c22c4d7a796efd79090743fafed6c5d1aecdc123d21634fbc2b11a84a7d0d4c78a48aafd12af6393cc1694d237d52457b457b45903329e22a35266195a43a89a27853f830c5bbd611a7976f2a9d10decb8b50c44b4f8dd8049269bcc80582bd00d6d77d4999d6acea7d3d67e506c07d99cad18964d7e7ca328827545ac5e58ecff54e99028d0572f5f27d792ca83dc44ad175c5704ccb67efed116f272d840e497ad48bd87b683c7e05846909b4b324195e5f08d95e70ffa00b7638bbf5b595fc5868d815d0f70c75234d072320b8beffc765ce37dc081054e47eaf11cf16f66c45f54591e07948916a3368970214f27b3203bdbb61465a5f4c17e159772c1936ad86ef0c44640df93d88d6ac0ead282cc2632fb1fb89eae66795d86d3d077f6b0d93291e8da18c0687fceb4c5e6bd5e8de0f83e5a8da2681e854a09e747ce883d73d5089af278b3b466ffe5a5bb78fc5782c3756c520f6b77ad2ca9adf77ebaf841829b71068eb36305ffffbf0fcba583be6aa3b17de5c37268e94dd418307b5edf20d34b14548d0f1ad1f2e7fb7536f9d42ee1591ff3c45cb6adbd531c7c61d6a9ac7700d84eb2378a32fdca4c0d7b8b65dd498fdd36d18e041daee2e9203985e7b7e2b5026f77df144dc7a11f7fcb96b0fd44fe8cbed425648adc061c05343b5569ef5a8cd96cf7237d0978ada9144acb16d5d14a02ea385cc95413ce90ca7fb33561afe90e2f936591700ec787e26be3a0941d160f2cde263b20f499a826532fff8eae4637c5877d096f7531e53aa29aa77f432de56b8a1d2b358a5d6bff0ad473653153c11ac432fcbb19fd29bf3efb8617bd4388731c07088e72bf614b28a50d3cd459db1872cba81b7063d92d88c96564b1b60251648d8a97c083c755fe2ebb8d432501a1da174b2112f86ff4c303382405e93707df75343c3690959ccc39573b3d06811e4dd3b9479e61092526d2fe616fde5897d8d346c345f61c0ae9033a76d6faabeea554726e0aeab2cce6ae7df56121a587fa5459fa15f9fc7f208041162555bc0e0c0cf7455fd260b24b87bc6ebc110bc83e0e15ffd1c99240b193789e9c6501f3327eed64af560026b07040cb48afd30ee6f6f140cb58175d68e9650d938ded5161ae986d2c7089949cb0037d4f3f4b860d727e1660e498a999f6f3c576d7a6fc1ec0a69b66c9751f2f46b02989a709c5dc4248943ddb9094879dfc5a5e0e131c4ba961c96945422d615b901cf562f83181c0427bfbf86a8a06cb5b5e4eca767ac12332508e7de24546e66d161af59d102714213278e170ad78a80bd3267e9cfb7edf6ad9e7bf9ced2f8faeb38d4c61f8bb6a7d574f1d1bf176a96e6f67fe91cb9dd8d2f5c311abafc943a6fbe4bcbe1e579e9256764b66119c0771c919b5beb4a2cc4741f59b30e6534f719a36191a18b4a9ca5a61cc44376bf7febd470ad34352710be03bdf451da68eed087bd3368ff7402dc04dcf9f960e6862f5cdb827b22324ce92604b23be0e563e638a426202b5ec8aae8931a4b4f9f69f6e0a189c42a98a7bf6c409f8e374a0dcc50f89b1ef48e824ca69f783f4d254a8501297c69d2b7dc2575bb5cdfc78382209605d2af14286da6663016ba55d50ea4e533d287fae8b2fc7add1330d14be3a9e7c24360097fc68bcadea7ced29ba5bae79dc10615323df3b2f9290bf98febfc916aef1b8f2875ddd9958fab5822ccc731d6854d4b46375fdcb184a94cadc0e20257a5ff6492860a3898a6799de84c0fa20e66e983592bfb55ee6402924d43b77a250cd9e29d7088de28b37fd2fba8aaea0b72757ec7de158cb7af16b0a5a596e9b9f92ac26993441d657ea2e20d0f5b3f317b1ebd479be38bb009c76348c6dc427734012067d2ed49c6cca443e4f7c53b946506e0fbd31ea80e9f3f04ca6655b7f05e0da40cf7a4db0565aaa86fd3f693a117cf46e364cc4107a1e3465132ff10ff5a6ad942cbe8dbf730336d5ed35c5975dbe8cafeaf3f6d6eca6085550de297daeb335e21ca180ac468accf40873b166231054c13e97cf7622f99c23d9e3d5457391eca3abb80d16c037184d85491dc739cb4d626440c712eb866c112239b1d60599e6a506ef61e625925160163a4cea9be511298b78ff117bcfbe804b9adbffbe0695ac56c52896df83b8c120a761f63f4c4c6d84b0f03d7f68577cce6e17fb12bfe2c269c52075e77c681478c9c16d2d6b2074f99ef76371f7a371c7dcda70b136197a76c024741112288da6457789e627e2ee5dbf147fcd531d93bfe9a26cc36f1507da17a3b6c5215fe84b63ac564249334b4cafb61cf573f12963f5ab4c609164448c069a93a0002c9cd818fda927a7c9d252bf2ed8d321119d1440c007f95064793a898d388ba1affef4bed83219e16cb05e03659a9539ff6dc0dd833b2812693ce5f8f1b70a27dbf0dc39f67d1c10cd5a65f313c2e4bcaf507f9eb97af22b1dd43ccab3c88e90d3ccfb609cef0e854861c4ce8d431932b70f9aa4b671209c7d1d824826d99e58f968dbea04b8001f59c97b91f4cb378f1ca780f9ce10f7f84ec3cb625a493834fa7439318b704ff7745638579048b08c37441298ef3bcd23b448e59d2881db1bd62832c1fdc0df496bac2a3c1f0ac44a470cb92de7d8477451c9e6db919fb7ba72c81e6e9a69942b5b82f922d31ea8303baa31ba0f3bf8fe6fdc7f9e861df72394d22f27f8b30e4c75ddf2b4b1ab201634a8fa9c3060e949be36f1375b8b93276f610967fa1658676021bb151a772c8bfe4654503dde12e4323c3aabc3cbf53fb0fc9d3a17a4b82c80af89aa096bd53e9cef10cd49fc13b9a4ea18f3a286d61b929c86353607298edaf8c833a1907e86f6249b14ee4ba244775513556ad3cdd626cf835c1ae991755daba541ce59d33a8cc35cb13f8849ecc2f57188b8c4f24fcca1f09ec107ec356aa314827545cf94461cbdfb17810a269c7b35aa3dc5eb01ec4d7e6f838b10de4d3fc1d4be9441899c11b31eb1bbc774f5b27152c2ee8e7d1b67b42b14271493e1d68ae71911080f3731363659ad1986edb55829a8ca8b1044a47403273ca72973696b77020815aa955caf09a8b9f917b6fcae2738d2cd58a3eafe72162698dc380bf605a718dea0bb1f4abbd4cd757d6f3a496ecbdf988c6439ba00b68027562f8eebe0b8c93fe66924e2388678362c611ca6144db97c01cb65081e6661a3dd8bf7a947dc85a7e7a8a6ed564d2f679e080582457c3d321e85fae36356f83d0f04c56888f0000dcd33f7ad169742fc0aa243a49708c871af3b590d532e4b99174738f8954b9d71a1a04c40ba09b332fa09977dc84b03d69361417d4aea260642986149c2ed56f8a21176f224d0a4279dfbdf87e8be5cfd3af267fbc7c6b1db113e6144761dfa7dab24ac61823c0c2f6357ad38e5204145f2837062b1a699a49ddd261ce8625946b264674d533ee4505b62590683f8dd13ebc2d81eacca87f354c3e128cd31fd2d04656d08d64a5d9aeaa62ee787a55ed34178d97dd52578e8c0f0686d2c7d740fc436a5f3b94caf8e9722af2d61febfecc4c8885ceafb84c4bc0a53d167cf7ddfb0aac5f1487f5fbb52148d2ef4c37fad1748b21ed76ca596d7bfb31a9ccca8b92064ea4b214179dc6f3b3f713c44e53fceb9c131b4bb4f6f7caa3bfdae02ddf70e9e5c16474f31f53df1603c9b1c11a9043e368176c133420de2d1db1f58c98accc7fc666b868c6a7da7bbb6a496bb2d2f61a4d31d0e621985499111463281877a0e4f292b4010ae9e16bff9fd3b104a3a5d253b228a18318a166c2fbe2aefe59c0f416b8a32b0c0310912c05abe4d6b230fd2c6c0ee5fc29d9b342db5284a66affd85e6d06881fce9074543fbbbb07a386c29881d0d6ee18cc13105f098ad6e0a82af0fc7823f0fd676488205e708944478aaa91ae5e3c8f2008e262f6a045a722177920594e4ac8bb8a88b0a4a8cd6739b9938076f183bf36e0a92d61da2205826836de3a4d2130611f911e66c55251d6a1eeaf1a178c00bfe172029f574dba8f3ac09b83cf17bd09940503b678eefc263966a8cb8e31f8135aaa80910b40941bb2b8ccea638c15a037517475c9ad800b7ab6fbd53c39b6f431034b6b4a47851271ebb6a600a6ccbc8ee282a0eb430c2d31b924776e927f5d70f45458abcb1fa869ddf44e5bd024b2184347ac2018346dd8c8c55b048f3689252d5bda1a6ff8caa0207a77505fdbe7d132cec0215855917e95dbd8233a33b5a5bbb61f6296baee4cdabb4292cc2492a0a163631eeaff17af550a66126ccdcfc9320f46f2dcaf8abc60de80f363f3b4b07121f0c8de01d5a30145c8d9849606cd175bd0767813bd0947f726509f2d22245823834e0e39931a468935c9d93036e8f159f6a7c295bc36dd827a1201fe2ab1b892ee9e24994315087054cf1bd76346ab81fb9373f8a9854eee9ec7445240e64af7b88cdcb41f3ca02e9643d00711d2e01e3f005cb4cfb02ccb1273022d6aec44c79abe463222258d376b9cf8716f7b69c3b0805b2df1ee952e1897c17295603aa516733c0f0210804a07827caf51cfca38d444cde4b4333e812e21ac6ab1459076c68ced651217d1f16198e9b374f8e596f6d999f93983114adce20d1b9eb5458f6724063b8c41ff025dc6ab6d8b559c84126277abf32e67f93673157d5efccedef41da40cadb7286ec37c1d3da6f78bc4a69632deda331007cee8a8150b5b0dd217d81afed6558b18ce15686b41338362ae5a2eb6648316beac25c64194bf094fc97fec0a2066c88be0b7a221070c14af33334646b0bc3562bf9e97d662ebf64f29c9faacb23c06c4df21867a32e914abd1da915f1d561bda7bb8733227a3f147e491523355bd6047e39f73c20fdceee41fe778d56ce3c01006825a0106747f1f3b9e7d8266579760bd498fd5cc40e1ccb1560857c1badc6bad93", 0x1000}) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) [ 78.919111] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=11713 comm=syz-executor3 2018/03/12 05:52:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f000096d000), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="9fac805cb189458d2879b2fd7c1ca4aa46bb9a1ee3c7c47e6847394f4256eba0ff0b35935d10c3d3e5f55307d65e93ff71de1a335376cb3ecc9303d0295dd9b89792d669e01c1b2dd866acae276de0cbe58c111e5527da627b6427e0144f23c156e595cc76d420b8fe0b5d59b4875d5e530ab8b69ac28c6c69dabaf1ce0bcac8dad3be9b59af268d705d596a202c24b7a6b8b25fb90cf4a6fd71761fd0f952c232896864a677b13b79d3540275ef6299add92470b3065cd8d80363718c6c774a82560e682f01", 0xc6) 2018/03/12 05:52:36 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00000006c0)='/dev/input/mouse#\x00', 0x115, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@nat={'nat\x00', 0x19, 0x2, 0x28c, [0x20000740, 0x0, 0x0, 0x20000890, 0x2000099c], 0x0, &(0x7f0000000700), &(0x7f0000000f40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000b00000052000000600573797a6b616c6c65723100000000000065727370616e300000000000000000006970365f7674693000000000000000006c6f0000000000000000000000000000aaaaaaaaaaaafeedffff000064520bd658ffff00ffffff000000ac000000f00000002001000071756f746100000000000000000000000000000000000000000000000000000018000000010000000000000008000000000000000400000000000000000000000000000000000000000000a3f904570715ca6b90abe5c9b070ad900d720832a1c085270000736e6174000000000000000000000000000000000000000000000000000000000c000000aaaaaaaaaa150000feffffff00000000000000000000000000006d00000000000000000000000000000000000000000001000000ffffffff010000000000000018000000001073797a6b616c6c6572310000000000006270713100000000000000000000000062637366300000000000000000000000626f6e6430000000000000000000000000000000000000ffffff00ff000000000000ffffff00ffff0000ac000000ac000000dc000000636f6e6e6279746573000000000000000000000000000000000000000000000018000000070000000000000000000100000000000200000000000000736e6174000000000000000000000000000000000000000000000022000000000c000000d50a9f86bdce0000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000002000000fff7ffff0000000092613fffb6cc56bfb4e32084c7c60a9a00d4ba6f38953492d477422ed3ee2538b408965552e12cf6fa6cc0c93ad10010d32be65ba7433ec81720e0dfd7a0135f7a9b6dac63d7bf355b3aacd1dc55cacffa9c87acc4e09c57534b282123e5c098d57e9946f7c40087da5ac3326985eccad4b9645494ac00789f41b413101b63dd2a885f8da3ff67371d33853e54336168d343bc2a6deaff20cce4a682a2f9b9bbbadc3c6cb4ef265f78bc94367f926b22c3ed286554c92edefa0f869783dc199da0371f5a0b00000000000000000000000000000000b4000a9fd620ad475f309b454adf9bb3e57670a83b291dccdffd27d844addbcd06479b9f9aa445b9e2fb10e4342bffdfbec4ec872dbf6fe0fff430d05e45909cce32fb072803b58326a9c19204ad209e6d866304f04bcfd43d177656edc6a40d82eade59d2156b63a10586636dba2dac2f234d3762d819f0423d5ab8dca7a95fc3d3e204e7929ecd7be216d79de87a6fc2f10654216fc6af19e2e1b3e236698c2559f21746c152d28cf6bf096a382b0882bf6de10d1e044f843909786e5567b900000000000000000000001921d68f97efaab28ae8113867ce8c85bfd3544e622e6f2eab92cd2f05459e2a432687817787d204d53085473dafe99d93e989b2173835ecd5ec81458150a05037e0e862737219ddd8b54a30bb122e861e"]}, 0x4b2) fallocate(r0, 0x0, 0x9, 0x7fffffff) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000140)={0x4, 0x20, 0x1, 0xffffffffffffffff}) writev(r1, &(0x7f0000000680)=[{&(0x7f00000001c0)="174e0e95cf66d3fcdf4b77f1ee786a9dc07d11d7a4e1970dce86c74f5dcad50da77d8ee4f31b9e8e5c57fc3867eac36aacc27b3eaab941dc16b8093112cfa2f97243011376ca555505175034a82134fb3ef6c50373319c62cc490cfc18b60db2d3b985398b3ec5e846c59a631a135365e72bb550a1ecfb5dd85b28ae11274be072cb58eed3be21ed5625398c43143774694ee38984aa5c3a884110100f91d30216c5b13edbcfad08b1c8596f22769606e37205ea6be4fa8dae286aab227bbdb6b46448a1d077625af9318c4e906d9caedeb79e", 0xd3}, {&(0x7f00000002c0)="f7326bdd93005a290ea1bb318d1c7c65f4fc24940272add8e4621611e7a57cbe3d581abfe986347b593db53596b53a09949b0b236cd1f2530a746c76b07db5b748b75fce8a558ef1dad0bb3c080e9cc062876d6df0916a9904163b7a0930ece0450ce42a4b4afa5c85d1e3017e10d01132e92e0bbad7e9d0cfaddfd204cee4bfef7d63b09f02a652bcf99f580cdb3c37033ab970e595b4b179475b07cbe16495e52c237ec5c276c75b0935edf15cd94631fe50af03e325a9a1c74afd2c2fc6c67cb0fd3c00d6d5ce3b4d98205f7c34920c04f0074552cfa45280", 0xda}, {&(0x7f00000003c0)="78b1b66b15bc634802624b4137943270af3ec35a6c83f2c351591af27c5a3e6133aeaa4b99ca64a6a1f299916fadeaec877d4d91d5abcede85e7d58253a86ba30be87b6551a3252b0f857f4305823cf4ce7535f3d923d1cb85435db0fa4b2b5989302075e541402b2bd53d782abd5bf18a8357c1b52ec678d5c3e0132da4bd1877afdd2bfddde0eb60fc8f5a3fa58b22c1e0acb3849dcdbe4846056a27d46cedb37cc08d650026401b3049e1f2a2c52ee0999e4b93ec5daf2891f01fbc59b91c69e3801dcf", 0xc5}, {&(0x7f00000004c0)="3f3835f37e8686ee", 0x8}, {&(0x7f0000000500)="b0d4803474887a7afe29608bc5b6f7692f0793880e1508b935f5f44b9a398efe3fa6901cd2b5158c347ef602378b8ee563ef662f6fd13914426b85b20453a94ab23df530fd0328e3657d5f959c7c5d2500e0af56ca5b4decff6a423d5dcc0ab92281686c86218ae02d35aec9e41738d01102f7ee0f3310ee95f7665656be31554ac34a135a54ed847ea7f6d90c65aef9b8e019ee67d1", 0x96}, {&(0x7f00000005c0)="3165d86eb00090a12b0198d7403b72b87a66aa15d89b1290f85d4ff4200b59792fecefb4e8d64a34f315d1282172e35d0dd473bc55", 0x35}, {&(0x7f0000000600)="c73d9fe90b9f5cb6447cc25fa8dd0a03a2ed865429702493120e8453565f1975ac9651e703f2bbe704b682cbef7896c22b06a4e2a53c7ef9d0a2cef795c201f8098390198c189fd4c4755aaf326fc734073a41397db719cfe0a206c5a22b6d3d5ce3ff960e7f83551733873af0a28f976a219a", 0x73}], 0x7) pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f0000000000)="918be3ab79b30d5a9aea551e13d86a5ccde577338f081d0d194ca7b460914d55f827df5b5aed5d957efddc6440f5e188093124f68f1254522b87fcfb909fff1cb9636ed8a9f1db4faab09b41f83860abf52d5109885993cdbd11bf9442ef1bc262ec042c3aedb540509af2d2151d9c69ccccbd6f019ef735a231b0465ade80ab7e4962a9c852024ba7c00c42de3f4d3ea9c6ae22fbb49c73a754d4282a99cae8d95a5ee8ecae28067b820d962d9ed9ddbc8d8f771be679b0c659d67c7ef1eda3539a6b3adcada42008686b85d7b3e78413d3da0bfee50e1906", 0xd9) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000740)={[{0x7, 0x7fff, 0x1, 0x8, 0x41, 0x2, 0xce36, 0x5, 0xee5, 0x4, 0x7, 0x6, 0x400}, {0xe24, 0x9, 0xffff, 0x9, 0x2, 0x4, 0x2, 0x64d5, 0x9, 0x10000, 0x0, 0x0, 0x200}, {0xfffffffffffffffc, 0x7f, 0x7, 0x650aa622, 0x6, 0xfffffffffffffff7, 0x80, 0xfffffffffffffffd, 0x1, 0x9, 0x4, 0x9, 0x40}], 0x10000}) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) write(r3, &(0x7f0000335000), 0xfc94) fcntl$setpipe(r2, 0x407, 0x0) exit(0x8001) 2018/03/12 05:52:36 executing program 4: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r1, &(0x7f0000000200)=""/51, 0xfffffffffffffffe, 0x40000000, 0x0, 0x13c) keyctl$read(0xb, r0, &(0x7f0000000000)=""/1, 0xfffffffffffffe66) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000140)={@rand_addr, @broadcast, @dev}, &(0x7f0000000100)=0xc) 2018/03/12 05:52:36 executing program 1: r0 = socket(0x1b, 0x12, 0x10000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) perf_event_open(&(0x7f000025c000)={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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 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) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x3b0) sendto$inet(r0, &(0x7f00000f7000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 78.999846] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=11713 comm=syz-executor3 2018/03/12 05:52:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x12) 2018/03/12 05:52:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000a42c8fd9dc1e00ae4700"], 0xc}}], 0x1, 0x0) tkill(0x0, 0x0) 2018/03/12 05:52:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x24200) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000180)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x8, 0x4) 2018/03/12 05:52:36 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000140)={0x3, r1}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000100)) r2 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "378bea2c03c258b3d38c883f848f93c88a0dfce6fdce20026f69397eded7da1535cf280529f1d07670cddf5dd8c9436f9773cc370ad0b97d79355d27bc12e57a", "0fc1495002f96a27c12c6fa2ff848a76de8c0d2780f36b768fcba02b3f64de37"}) 2018/03/12 05:52:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x80) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0), 0x4000) remap_file_pages(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') 2018/03/12 05:52:36 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050eff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x0) pwritev(r3, &(0x7f0000001540), 0x1a2, 0x0) 2018/03/12 05:52:36 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e23, 0xfffffffffffff4c5, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}], 0x58) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/03/12 05:52:36 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x410402, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x6, 0x2, {0xffffffffffffffff, 0x0, 0x400, 0x3, 0xd5a3}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0x1ff}) 2018/03/12 05:52:36 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)) sched_setaffinity(0x0, 0x1e1, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f90ff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x8a9, 0x800000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={r2, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x7}) 2018/03/12 05:52:36 executing program 2: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270c41090000000000000052", 0x23}], 0x1}, 0x0) sendto(r0, &(0x7f0000000000)="2d905bbadbdad44482e4", 0x9, 0x200000c0, 0x0, 0x0) 2018/03/12 05:52:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x77359400}, 0x0, 0x3009b28f}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/12 05:52:36 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x3cb, 0xc00) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={0x2, 0x1000, 0x8201, 0x8, 0x1f, 0x9, 0x8, 0x8000, 0x0}, &(0x7f0000000380)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r1, 0xd5c7}, 0x8) rt_sigaction(0x9, &(0x7f0000000fe8), &(0x7f0000000fe8), 0x8, &(0x7f0000fbc000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000240)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000400)={0x5d9, 0xfffffffffffffffd, 0x7f}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000002c0)={{0x0, 0xd58, 0x100000000, 0x100000000, 0x7, 0x2}, 0x1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000020000000000408ac4f1c0b500cacb56863451028fe73b06a92f009fd31b3926133e5a71a1faf7d556dd060a1e7a100e56005686efa6ab3b04b020013a32be0038de"], &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={r4, 0x54, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x400000000000}, @in6={0xa, 0x4e20, 0xf9c, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f0000000180)=0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) [ 79.146115] audit: type=1400 audit(1520833956.492:90): avc: denied { create } for pid=11776 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/03/12 05:52:36 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x8002, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000140)) gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x8000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) exit(0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x111000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x3ff, 0x4) ioctl$TIOCSBRK(r2, 0x5427) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080)=0x7e5, 0x4) 2018/03/12 05:52:36 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="551691fa515fa9bdc63c520c4c944879", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="10ad0b4b7af49b2c090250334265292f", 0x10) r2 = dup2(r0, r1) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) dup3(r1, r0, 0x0) 2018/03/12 05:52:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="020001000000002c00000000000000000000000000000000000000000000000000e5aa3f46befc2e8a968c146b5e520f90501beac7ea"]) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x1, 0xbfbd, 0x82, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={r6, 0x2, 0x1, 0xaf0b, 0xffffffffffffffff, 0x401}, &(0x7f0000000180)=0x14) 2018/03/12 05:52:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x2b, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) recvfrom(r0, &(0x7f00000c9000)=""/88, 0xffffffffffffff57, 0x40010002, 0x0, 0x0) 2018/03/12 05:52:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x202) 2018/03/12 05:52:36 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) r1 = getpid() prlimit64(r1, 0xf, &(0x7f0000000000)={0x101, 0x3}, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000000c0)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0xfffffffffffffffe) getpriority(0x2, r1) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/12 05:52:36 executing program 2: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000040)=0x1, 0x4) select(0x40, &(0x7f0000000000)={0x1, 0xffff, 0x5, 0x9, 0x4, 0x0, 0x8afe, 0xf847}, &(0x7f0000000080)={0x81, 0x4, 0x0, 0x401, 0x3, 0x0, 0x6, 0x101}, &(0x7f00000000c0)={0x7f, 0x9, 0x9, 0x2, 0xfffffffffffffc00, 0x8001, 0x1}, &(0x7f0000000100)={0x0, 0x7530}) remap_file_pages(&(0x7f0000ff4000/0x9000)=nil, 0x9000, 0x2000000, 0x1, 0x20020) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x20}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) 2018/03/12 05:52:36 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x242000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'syzkaller1\x00', {0x2, 0x4e24}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r0}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000280)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x40047440, &(0x7f0000000000)=""/174) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000240)=""/56) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000002c0)) 2018/03/12 05:52:36 executing program 3: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000000)=0x58, 0x80000) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x1, &(0x7f0000001ff8), 0x1f, 0x2) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0xa53}, 0x8, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)={0x1}) 2018/03/12 05:52:36 executing program 0: r0 = socket(0x10, 0x805, 0xffffffffe64c804f) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000200600000000000058010000ffffffff00000000000000005405000054050000ffffffff540500005405000005000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100158010000000000000000000000000000000000000000000000004800647374000000000000000000000000000000000000000000000000000000000000000401020003000800f7ffffff21001f0001000080ff01001009000100040001008000060048004e45544d415000000000000000000000000000000000000000000000000018000000ff0100000000000000000000000000017f0000010000000000000000000000004e204e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec00340100000000000000000000000000000000000000000000000024006d680000000000000000000000000000000000000000000000000000000081000000480052454449524543540000000000000000000000000000000000000000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000bb4e240064000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c014c010000000000000000000000000000000000000000000000002400697076366865616465720000000000000000000000000000000000000000000b01003000667261670000000000000000000000000000000000000000000000000000030000000700000001010000080200003000434f4e4e4d41524b00000000000000000000000000000000000000000001e40a000008000000ff070000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000034017c0100000000000000000000000000000000000000000000000024006970763668656164657200000000000000000000000000000000000000000126000048006473740000000000000000000000000000000000000000000000000000000400000006019d003f0020000001a7ec400041720900ff0102000900665ffa0b80007f00050002004800534e41540000000000000000000000000000000000000000000000000001000000007f000001000000000000000000000000ff0100000000000000000000000000014e244e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800cc000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x67c) r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0xffffe, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x193) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6) listen(r1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@rand_addr, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x35, 0x40) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000240)=ANY=[@ANYBLOB="4c0300001c000600000001040000f7ffffff09000000cf160000000000000000000000001bf7d7890961d6892cd36dda35ad79399ee326a8be3ee17c508dbb3ea298ef498d58fa5532458651c174a3d308d871093913a2dc4eb98c2178318da9bf7e9a335aa8b688ac03e78bd8c45d53a7235344150c4b357ec8157890ba7f47af0289abf3dc192e9bf6305107331fcee67c8f0ed4602f6ad181f5df8a044c0bac485bf9ea3d03cc4dd56273962a528455"]) syz_emit_ethernet(0x230, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae00000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="500080360c3c853ee7d162341c000000000000a04e0000"], 0x0) 2018/03/12 05:52:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) r3 = dup2(r2, r0) close(r1) sendmsg$nl_crypto(r3, &(0x7f00007ad000)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x56aae304005b1315}, 0x10) 2018/03/12 05:52:36 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x3}, 0x8) dup3(r1, r0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/12 05:52:36 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7, 0x100) getsockname(0xffffffffffffff9c, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f0000000280)=0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback=0x7f000001, @in, 0x4e20, 0x1ff, 0x4e22, 0x3, 0x2, 0x0, 0x80, 0x7f, r1, r2}, {0x2, 0x101, 0x4d2, 0x3ff, 0x9, 0x451, 0x9, 0x2}, {0x6, 0xfffffffffffffffb, 0xacf, 0xfffffffffffffff7}, 0x6, 0x6e6bbc, 0x1, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x33}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x1, 0x2, 0xff, 0x0, 0x2, 0x8001}}, 0xe8) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xff, 0x30, 0x1, 0xf1c}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, 0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/12 05:52:36 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xb0002) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0x1000, 0x5, 0x3, 0x657d2916a713b256, 0x4}) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') r3 = syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00') finit_module(r2, &(0x7f0000000180)='&)vboxnet1vmnet0vboxnet0\x00', 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) sendfile(r3, r3, &(0x7f00006c7000), 0x400000000002a) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/108, 0x6c}], 0x1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000100)={0x3, 0x0, 0x9, 0x1}) [ 79.451798] audit: type=1400 audit(1520833956.799:91): avc: denied { getrlimit } for pid=11817 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/03/12 05:52:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2000) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) 2018/03/12 05:52:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c0006003e32179800000000"], 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x40000) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2d) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x84b13cc53651fe06) 2018/03/12 05:52:36 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000008c0)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001e00160e0000000000000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000092d8a6c26de7b2db2fefef08c59d82514e5d3dd59a92710f4efbbad0e5e45840f9b14c5e9fe1a0b30e421202427cea90db22eebcf2299778a990228c766a967e692468c666dbb1477431be2092fc05a6ab8877a210c889317820d813b377f8bca83e011e44ad5b49630e792556ae7bcfbacfc20874e9ed277eaf3c642c22b0c34b"], 0x40}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000002f80)={&(0x7f0000000900)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000002e80), 0x0, &(0x7f0000002f40)=""/32, 0x20}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$tun(r2, &(0x7f0000000000), 0xffffffba) 2018/03/12 05:52:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@ipv4_getaddr={0x18, 0x16, 0x223, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24}, {0x307}, 0x12, {0x2, 0x4e23, @multicast1=0xe0000001}, 'vlan0\x00'}) recvmsg$netrom(r0, &(0x7f0000000180)={&(0x7f0000000000)=@ax25={0x3, {"e1a2d2974d6224"}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000200)}, 0x0) 2018/03/12 05:52:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x6, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000000c0)=[0x2]) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000540)=@ioapic) 2018/03/12 05:52:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) socket$pptp(0x18, 0x1, 0x2) recvmmsg(r0, &(0x7f0000006200)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000006040), 0x0, &(0x7f0000006100)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000006440)={0x77359400}) 2018/03/12 05:52:36 executing program 3: mmap(&(0x7f0000a24000/0x1000)=nil, 0x1000, 0x0, 0x20050, 0xffffffffffffffff, 0x3d) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x4, 0x6e00000000000000, 0x6, 'queue0\x00', 0xbc}) timer_create(0x6, &(0x7f0000000000)={0x0, 0x9, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f0000000180)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)={0x3, "4cf2ee"}, 0x4) 2018/03/12 05:52:36 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000040)=""/15, &(0x7f0000000080)=0xf) rmdir(&(0x7f00000000c0)='./control\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)) close(r0) 2018/03/12 05:52:36 executing program 3: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0x5, 0x4) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) rmdir(&(0x7f0000000040)='./file0\x00') 2018/03/12 05:52:36 executing program 1: r0 = socket(0x2, 0x3, 0x800000002) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x103440, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0x1) gettid() getsockopt(r0, 0x0, 0xcf, &(0x7f0000000080)=""/8, &(0x7f0000000ffc)=0x8) recvmmsg(r1, &(0x7f0000000680)=[{{&(0x7f0000000140)=@can, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/220, 0xdc}, {&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000000340)=""/31, 0x1f}, {&(0x7f0000000380)=""/255, 0xff}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000480)=""/196, 0xc4}], 0x6, &(0x7f00000005c0)=""/167, 0xa7, 0x8}, 0xffffffff80000001}], 0x1, 0x10002, &(0x7f0000000700)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)="e74af66c0b6d2b77fa560b0ef70882384589a78c01c96a2f0314a32c0911891b7371fc78a3b5765aba72e8d5661296146f89693f8caa665d78df91378323eef375fc387f0057dfccb3c12575a7", 0x4d) socket(0x3, 0x803, 0x5) 2018/03/12 05:52:36 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f00000037c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xa, 0x101000) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0x6, 0x4, 0x6, 0x1}, {0x4, 0x3, 0x80000001, 0x8}, {0x2, 0x4, 0x4, 0xfff}, {0x3, 0x0, 0xfffffffffffffff8, 0x3ff}]}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x4, [@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x20) [ 79.591959] netlink: 'syz-executor0': attribute type 6 has an invalid length. [ 79.616611] netlink: 'syz-executor0': attribute type 6 has an invalid length. 2018/03/12 05:52:37 executing program 7: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000140)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) listen(r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x84d3, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101200, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) dup3(r2, r2, 0x80000) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000001c0)=""/11) r3 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="d27070703075736572757365722f2a5d00", 0xfffffffffffffffe) keyctl$update(0x2, r3, 0x0, 0x0) 2018/03/12 05:52:37 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt(r0, 0x114, 0x5, &(0x7f0000000ffc), 0x187) [ 79.638503] audit: type=1400 audit(1520833956.986:92): avc: denied { write } for pid=11877 comm="syz-executor1" name="net" dev="proc" ino=34860 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 79.668566] audit: type=1400 audit(1520833957.015:93): avc: denied { add_name } for pid=11877 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/12 05:52:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:37 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000008002800000040006615e350bd451a7e55e8809fb0761af1d536dcabdb3afe066f3ebe23f404022ecf44b3c73f8588fd7774a50990e75d998a5115477c821236c7ffd1abaf17044ba134b9d0b416da01b31d21b0fdb9b8d7a679100e96799c075286ba9acddd5185cbb0ca1c494df8f24c8b4ac06e22c351cde8571b1c557d494da6a9643203b5f8cb59720960dfe9bcb7d6f5b31424f93ea8e0abb978390667c3758030c1086e7942fdd93f09211506b02b07e4a6cad394db01eb45c705ec523169daab1b18390600081d41e7a4871df3024c7de535ca0cd06f84f14c46eaa56349a1030d52bc43e621f4a07d82f1429374532d97f8de67279914a19818b4ffe4342f01e059d1a55b2c4163014da8d8c2a143490300000000000000c9aaf8efe9c0ef8619c052701274a763cde8ab39cec448e0161460f619b210b3d7d85dc0cc89648c9a55c53fddea4f15abca05afa2baa2fc3e674be22b042504a56a39ef483d89df540f4ba051ea36b029327785bab0de420fc4b5f811fd385f43f9229523a4677609bdc1d41d25f14fd1c45051eaf3ec94fd6a3c4bced226a1ec851a64ca6e2db3aaab795698"], 0x1}, 0x1}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xa6, 0x10100) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/12 05:52:37 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000000008009) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0xc5) write(r0, &(0x7f0000000200)="b63db85e1e8d00000200000000008000ffffffffed5ed29c7010cebc9b97ae21914d872c678ce22c9b16fc2f0e96aa1fae1aff47ae24feeb", 0x38) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/12 05:52:37 executing program 0: r0 = socket$packet(0x11, 0x7, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2, 0x0) getdents(r2, &(0x7f0000000180)=""/99, 0x63) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000100)={0x1, 0x4}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) [ 79.692261] audit: type=1400 audit(1520833957.022:94): avc: denied { create } for pid=11877 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 79.732500] sg_write: data in/out 36090/8 bytes for SCSI command 0x67-- guessing data in; 2018/03/12 05:52:37 executing program 0: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000006c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000700)=0x0) setpgid(r0, r1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x5d8, 0xffffffff, 0x148, 0x294, 0x294, 0xffffffff, 0xffffffff, 0x50c, 0x50c, 0x50c, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@srh={0x2c, 'srh\x00', 0x0, {0x0, 0x0, 0x2, 0xd5e9, 0x8, 0x40, 0x20}}, @common=@inet=@udplite={0x2c, 'udplite\x00', 0x0, {0x4e21, 0x4e24, 0x4e22, 0x4e22, 0x3}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0x5, 0x2}}}, {{@uncond, 0x0, 0x11c, 0x14c, 0x0, {}, [@common=@hl={0x24, 'hl\x00', 0x0, {0x0, 0x6}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d3, 0x3, 0x4}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0xffff, 0xf, 0x1}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0xff0000ff, 0xffffff00, 0xff0000ff], [0xffffff00, 0xff0000ff, 0x0, 0x4008c6a8012d10e4], 'lo\x00', 'ipddp0\x00', {}, {0xff}, 0x89, 0x4, 0x0, 0x20}, 0x0, 0x248, 0x278, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x10001, 0x6, 0x9, 0xbb2, 0x6, 0x7, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}], 0x5}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x0, 0x2, 0x1, [0x80000001, 0x3, 0x7, 0xff, 0xffffffffffff8000, 0xffffffffffffffff, 0x1, 0x1, 0x4220, 0x8020000, 0x1, 0x1, 0xbc7e, 0x5, 0x9, 0x4], 0x9}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xfffffffffffffffb, 0x5, 0xffff}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x634) 2018/03/12 05:52:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYRES32=r0], 0x1}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/03/12 05:52:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc1, 0xa0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) r2 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000000c0)={[{0x1b9, 0x63f, 0x0, 0x400, 0x1000000000000, 0xc765, 0xffff, 0x0, 0x1, 0x427, 0x1, 0x6, 0x400000000000}, {0x6, 0x7fffffff, 0x613, 0x4de138f1, 0x8, 0x10001, 0x71, 0x5, 0x3, 0xffffffffffffffff, 0xfdf, 0x100000001, 0x7}, {0x137, 0x5, 0x5, 0x1f, 0x2, 0x8, 0x83, 0x11fc, 0x61, 0x6279, 0x2, 0x1, 0x7ff}], 0x1f}) ioctl(r2, 0x2201, &(0x7f0000de0000)) 2018/03/12 05:52:37 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6}, 0x10) 2018/03/12 05:52:37 executing program 5: syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x20, 0x0, 0x0, 0x8020000020}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x82880, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001080)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000001100)) timer_getoverrun(0x0) ioctl(r0, 0x4000000000007, &(0x7f00000000c0)="4f27f236f041830e8953") openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) 2018/03/12 05:52:37 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x140, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000080)=0x8a, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000290029080000000000000000030000000c00f2ff0800010000000000"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x48a8, 0x0, 0xf38, 0x1f, 0xf87c}, &(0x7f0000000180)=0x14) 2018/03/12 05:52:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x400, 0x0, 0x3, 0x9, 0xfffffffffffffe01, 0x5, 0x1, 0x3, 0x401, 0x0, 0xfffffffffffffffb, 0x4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = dup(r0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000040)=r2) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="ed39a09034daf9dc4d3dd342ffd665cff152509dcda004012c9db57fe005726d7903510f296118c27ab39c4e13af8bc602231a35dc66bb1db4da959bc0a9c5d3eec03c58ee45d03f0bf6ab0277ba4300c600000000000000", 0x58}], 0x1, &(0x7f0000000580)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0xa6, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x32f}], 0x1, &(0x7f0000142000)=""/60, 0xfffffffffffffec8}, 0x0) 2018/03/12 05:52:37 executing program 7: r0 = socket(0x10, 0x1000000000805, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x3f, 0x1, 0xc2, 0x10000, 0x7fff, 0x6, 0x6, 0x5, 0x1, 0x9, 0x8, 0x0, 0x5, 0xd47]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x400, 0x0, 0xfff, 0x3}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0x9, @empty, 0x7}}}, 0x84) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x400003, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x80000000}, &(0x7f0000000280)=0x8) bind$netlink(r3, &(0x7f0000000300)={0x10, 0x0, 0x25dfdbff, 0x40010000}, 0xc) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x2ee) 2018/03/12 05:52:37 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'teql0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000280)={@remote}, &(0x7f00000002c0)=0x14) socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x7, 0x4e22, 0x4a2ea3c5, 0x0, 0x80, 0x20, 0xff, r1, r2}, {0x7fff, 0xea37, 0x4, 0x4, 0x5, 0x5, 0x7fffffff, 0xa0}, {0x4, 0x5, 0x5c9, 0x9}, 0x2c3, 0x6e6bb2, 0xf0dd1ba14a5894c4, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d2, 0x3f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3500, 0x0, 0x3, 0x16a2, 0x0, 0x3, 0x80}}, 0xe8) [ 79.732500] program syz-executor1 not setting count and/or reply_len properly [ 79.769369] sg_write: data in/out 36090/8 bytes for SCSI command 0x67-- guessing data in; [ 79.769369] program syz-executor1 not setting count and/or reply_len properly 2018/03/12 05:52:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbcb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {0x0, 0x8, 0x0, 0x4, 0x8001, 0x2}}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x219, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005040)=[{{&(0x7f00000022c0)=@ipx={0x4, 0x0, 0x0, "5d3efb3c3669"}, 0x80, &(0x7f0000002440), 0x0, &(0x7f0000002480)}}], 0x1, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(0xffffffffffffffff, &(0x7f0000f8aff1), 0xff8f) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x3d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000340), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x20, 0x0, 'yam0\x00', 'erspan0\x00', 'gre0\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], 0xa8, 0x118, 0x140, [@devgroup={'devgroup\x00', 0x14}]}, [@common=@STANDARD={'\x00', 0x4}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, '\x00', 'ip6tnl0\x00', 'gretap0\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xdc, 0x208}, [@common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}, @common=@ERROR={'ERROR\x00', 0x20, {"90d70172432218b807caf3c5bfd1a5a5a6b814322d01a737bb59b6c54225"}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:src_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x428) 2018/03/12 05:52:37 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0x4) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') utime(&(0x7f0000508000)='./bus\x00', &(0x7f0000949000)) 2018/03/12 05:52:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xa, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f0006bb404fe0c051c020b49ff6e10b500200700eb0800030001009bb6", 0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000000040)=0x18) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x103200, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x7, 0x20, 0x86, 0x8, 0x0, 0x7, 0x7, 0x1, 0x3, 0x2}) alarm(0x0) 2018/03/12 05:52:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x2000081) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80) 2018/03/12 05:52:37 executing program 3: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f0000000040)={0x0, 0x2, 0x1000000000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/12 05:52:37 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xfffffffffffffffd}}, 0x69d35f67, 0x4}, &(0x7f0000000240)=0x88) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x3, 0x140000000000000, 0x1, 0xf64c, 0x3}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x40) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x40) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:37 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x1000000009) socket$netlink(0x10, 0x3, 0xd) fchdir(r0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="89324637d6d454fe2ac64d1af2e20f3de7a2f6ace3e38e3bee36e031969ebfc5bc1f4d8a18be56f293", 0x29) socket$unix(0x1, 0x7, 0x0) 2018/03/12 05:52:37 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000a04ffc), 0x4) pkey_mprotect(&(0x7f0000a90000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000136000), &(0x7f0000000280), &(0x7f0000bb3ffc), &(0x7f0000000240)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xffffffff, 0x0, 0x1000, 0x4c6, 0xfffffffffffffeb7}, 0x14) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/12 05:52:37 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) 2018/03/12 05:52:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0000000705000000000000ff050001e8f9f30001000000000007fffffffe000225", 0x21) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x8001) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0x2) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8000) 2018/03/12 05:52:37 executing program 7: setrlimit(0x0, &(0x7f0000245ff0)) clone(0x0, &(0x7f00000000c0)="509335f0450f2fd9fe84152c7db3552b0525457ee330690f69c6670d76fd9ad8f65c763bd98777bad366a8c011a24d3b6290315cc899460a62fab53abcce0a695b3fc31f567127b51aa71896f07a99497a8895ba11000000000000000000000000000000031abac83beb5c1b076db1c8d7f2da4545a092cfe43c9a526fa452cfc74f653b63441432a88702e19aa534ff6b8fd431d51b9065a6190d030089c7dce7f0c4a5b3aca4dec1ab06", &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/12 05:52:37 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x2080, 0x20) keyctl$setperm(0x5, r3, 0x100002) getpeername(r4, &(0x7f0000000280)=@un=@abs, &(0x7f0000000300)=0x80) keyctl$update(0x2, r3, &(0x7f0000000680)="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", 0x85aaf677ef53b0bd) keyctl$read(0xb, r3, &(0x7f0000000440)=""/20, 0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x800}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000004c0)={r5, 0x800}, 0x8) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f00000001c0)={'sha3-384\x00'}}) inotify_init1(0x800) 2018/03/12 05:52:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200902, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x408200, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x108) 2018/03/12 05:52:37 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0xfffffffffffffffd, r1, 0x1, 0xeffffffffffff001, 0x6}, 0x310) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x76) 2018/03/12 05:52:37 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000340)=0x3, 0x4) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000180)={"7e69638209800000b5bef1934400", r1}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="34f9ffff13000100000000000000000002000000", @ANYRES32=r4, @ANYBLOB="08000200000000001400060006000000000000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/03/12 05:52:37 executing program 7: r0 = socket$inet6(0xa, 0x2000000007fc, 0xc) getpeername$inet6(r0, &(0x7f0000000080), &(0x7f0000000200)=0x1c) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="1e", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="90", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) modify_ldt$write(0x1, &(0x7f0000000240)={0x9, 0xffffffff, 0xffffffff, 0x2055, 0x9a, 0xd4, 0x3ff, 0x800, 0x4, 0x9c}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x98) 2018/03/12 05:52:37 executing program 0: prctl$intptr(0x21, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x800) 2018/03/12 05:52:37 executing program 4: getpriority(0x2, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 2018/03/12 05:52:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)}) close(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)) 2018/03/12 05:52:37 executing program 1: unshare(0x400050020000) r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0xffffffffffffffff, r1) fsync(r0) 2018/03/12 05:52:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x80016) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:37 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$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) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x240000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f00000001c0)=0x7f, 0x8) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha224-generic\x00'}}) 2018/03/12 05:52:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900090008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0xe1, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000100)="6794674ed79bd5110692e0c5e408cf7e2f40d8b6ea99cdbb1f703bdaa990c0ef877a2e14b238e1179da4839f91f580ce894daa43a12a443ae6aaa09bf480a9baaff342116bfc96eb5d9180d6f5764a331e1ca6c3b76ac6ae81c0a0905c3bc147b260dcdde25fb7c3194a9bd281606b3f97c1cf56071a862955bfe16d376e9013af5ad54a029b683d960a5aa060d681df5591ed826141f954a59be3f9a325563bc31bf046343c6b6fa117050ee9abfea083407fca33079acec6bbf8874ffa341dc0ca5576639ea6e6b43b1837e5ff289a5a66e4b8e01e4623d8f9d8006e11dfd6140c10d33fd37101eca9a2c831c95776e26de6e842d7", 0xf6}], 0x1, &(0x7f0000000240)=[@init={0x14, 0x84, 0x0, {0x5, 0x9, 0x9, 0x6}}], 0x2c, 0x44005}, 0x14) 2018/03/12 05:52:37 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) socket$packet(0x11, 0x3, 0x300) 2018/03/12 05:52:37 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20100, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="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") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000005e00030007fffd946fa283bc0a0000400300000000000000281ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/12 05:52:37 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x5b) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) close(r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x440000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) r3 = accept4(r0, &(0x7f0000000300)=ANY=[], &(0x7f0000000340), 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @rand_addr}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r4, 0x7}, 0x8) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000380)=0x5, 0x4) close(r3) close(r3) 2018/03/12 05:52:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0xa8, 0x21, 0x2ff, 0xffffffffffffffff, 0x1, {0x100000000a}, [@generic="db134e7d161819abef2bb16cd9baf7de37f354049b2e81a571b26f02fa1315df6420137e8c0473fd7012da7e7e225d5d5e2ac8ea6863687e45298d82b73f88ee88bbedea33a74d901e9c1a01225a4a5ea8c3941b98b8c6c9f348afb5c6d15c41d17f4b24bd743043eb55d1114e1c40ec5ba3c5e8a780e09da5eb2740c1f6", @nested={0x14, 0x0, [@typed={0x10, 0x6, @str=':cgroup\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x100}, 0xfffffffffffffffc) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x100000001, 0x8041) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/122) 2018/03/12 05:52:37 executing program 0: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000240)={@remote}, &(0x7f0000000280)=0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000140)=0x3ff, 0x4) pwrite64(r0, &(0x7f0000000100), 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000180)=""/25) ftruncate(r0, 0x0) 2018/03/12 05:52:37 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x3, 0xff}, &(0x7f0000001500)=0xfffffffffffffee3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001780)={0x0, 0x72, "273ac981a8f11ab42e0f1a9f34da3535c3e11edd18d24f2f86a951c85e04dd59111f0ada80724ad1b72a324c6652d239bf03452c9641fe42432acd9660d58ad1baf98f9024eb313f7bb94f1c650c0f1a1817344af5a870d769260f936b92d017372440870c71be77d71d9d4f47f0ea9dbc4c"}, &(0x7f0000001800)=0x7a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001840)={0x0, 0x8, 0x3}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002e00)={0x0, 0xad, "c783bd15c5ba2a97124c3bdf442c8af506e7e60871d537104c6dad2ef5a872dfbbb407bb9cff7b23d53e0ebf48fe17473cfc3c373ced1706961697d958c6b8eaa82031fed2ab48da5fe0b3b53a74df22db9d12926f635f08f12f43ff1964ee19fc9638d3428e398d37dbd11b659dc76590ec34b3a29a20328390ecd8778f8047418ae93a79abcd150f8200284c4226ca73d00d096e54b2b680ba16ef964dd5d4497ba539fe69efb6ce646f7b16"}, &(0x7f0000002ec0)=0xb5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002f00)={0x0, 0x7}, &(0x7f0000002f40)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002f80)={0x0, 0x2}, &(0x7f0000002fc0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x7, 0x7fff, 0xbf4a, 0x8}, &(0x7f00000030c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003480)={r3, @in6={{0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, 0x1, 0xffffffff7fffffff}, &(0x7f00000031c0)=0xffffffaf) sendmmsg$inet_sctp(r1, &(0x7f0000003340)=[{&(0x7f0000000100)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000140)="f34cdadf719787299fef3a0fed3af233c498d7891ec17cdbd61e798a4f8ea562f2433f07778895029bbcbb8ec5658bcb887da37d90f42926b4289ad5b5c81984bb656e18f0fc8b5f38c9e3c7c1c0b0", 0x4f}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="24bee6fd7a769c3d955aa8378e2aa55595ee0a83da051ecbc38cfa0591d18a15e256c348dd7beab1306f683076f4bb55106cfffa77a5904e35d236e15d29c4725bcd47ee16439b1a1cbab1e5a26931173a921ec3eae693c4494682218514074d4dc6b4786b7fab447e2e2f052f5bb67a15416fde9656eda05e21e2cf8084eb17e98ae0a83121", 0x86}, {&(0x7f0000001380)="174998e449e37035b9def145bede7394de0f1160f6acf5466803cab39d59233d743eb901a0f686efeabbcf9e83d33acc74109b636dded8ad91629a8a2f98a8ed756d6b48e2dd545a05b107537eb5a310c4032e752d35f693abfdb900bf91cf74065ad96608ddd553e540ab908317619ae978f9208419f1b197a172045574e10d955e7cc2984de25552f5262902702e3a9fafe10ec6f65907234948586c08e38834117d9d96b1ccff30890a0e105faf48337d71bdf77d6808220c3e87a28850f14c00", 0xc2}], 0x5, &(0x7f0000001540)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x203, 0x8, 0xfffffffffffffffb, r2}}], 0x2c, 0x24008004}, {&(0x7f0000001580)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000001740)=[{&(0x7f00000015c0)="1109c689a0d969bec18ac57e21c93e864195f47b7ea64d4b0fe302d5d624469ca187a1a3d4e94a1080d20709f5eba51b5ce4de4a2b71f76481fa5681a03933b2e0fce9576428595caeca8738dd5a0718df8f2164d71aa773", 0x58}, {&(0x7f0000001640)="5d6a7cdbfa2d6f231944f07966245e4ba34b5d3e93223c73f0b1737abf86ef723193fcdd666f4755f70c4c20316b848f88857cfa13cefc989fcc2a8c17ba3afdc0afe4d76514b172471127ce6e87931de85abff8dd49a2f5a1bafb2fa432cfcca6ffdb5ffa14854f6cf29ef4769349db", 0x70}, {&(0x7f00000016c0)="ed504bf0ee6011e7d6f4447fb8f8ca444f6ecda6f6a8875f296b91818f9457f48d863f4e6b72dfb778374429777a2e6701880c422613e7c998170d05c00402fe64f82aeb3db372f7a0da6c8881ab7059436a0fc0a7c7a9fcc9cb6c01c47a63ad195453", 0x63}], 0x3, &(0x7f00000018c0)=[@sndrcv={0x2c, 0x84, 0x1, {0xa49e, 0x7, 0x0, 0x8, 0x0, 0x5, 0x5, 0x293b, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x4, 0x8304, 0x4, r4}}, @init={0x14, 0x84, 0x0, {0x7ff, 0x0, 0x3c84, 0xbb2c}}], 0x84, 0x20000000}, {&(0x7f0000001980)=@in6={0xa, 0x4e23, 0xd5e, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000002c40)=[{&(0x7f00000019c0)="ff8f4f609ff3082e47662e42c6ca7b2fb599c146ef02250920e7e89770fdf7bf7d1094d55cb27f34f6dcc8d467eccac40b41abae6d51babdf98c2d56290f9fa6ee8dbb3bcfb3ee887eebb607cbea14c9beedab1364f47c3a56695f5467a0ab13b4242acda1819775c0ae8104463b22869d59ded1648fa5b00749274118", 0x7d}, {&(0x7f0000001a40)="6b1e18a16294fe3f96cb316d", 0xc}, {&(0x7f0000001a80)="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0x1000}, {&(0x7f0000002a80)="131c2f5ef2cf9c6302c4f0db31c26ee51c487fa6344dd433d9696f18a2da2420e7ceefa1296d888eeab3c69cdb7eda13550e2dc4ee3101f1e69b8940d59514901dae6dc06d0b5c825b87042486c13ced0697237095c0b3a09768cecf5d5bd5776bd1cc047e8372bacc4ac7b93e1ddc3c3d729dee54ab7cb02f73d2785f670aa2f4634f561be9f04e99f59b7b530e61cccfdb77b638e73be3418c7cea67f390ec97e95589f035634114696ca9851afa9cc64440589bac454305300880f1f007aa8c9668954342c6d175a38ae950ae97e5e313", 0xd2}, {&(0x7f0000002b80)="d6a782c4ee5e072ae8b27294fbe9f824be6a4bc837e5c4ada828ed6a9edbe2d02e6ebeb6ea3b9c00d99d087ab1cbd5253c9f17808952c7a9e4a1fab4dbb05ad32ad1a1095d8fb2cfaf25c6345e91a5df09d3feb84b2c0c531a53652e31f4bde564a93461744e2f890cf28fe00eb497ab199235d41285c373423b7605a45ca4fcec671ab5111b308ff241f701b0549df6ce0607334df1b7700f851a", 0x9b}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000002c80)=@in6={0xa, 0x4e21, 0x2, @empty, 0x7ff}, 0x1c, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)="196c10d2a9c4a54f2635b9da036c80e419260646cf0f2e96b90152999b47dc5dba97aa126f9c9f083391c8faf361aae0b9a19ed7cb7d2a618cce29c25e8fd42c9fe7d5f29943d99ec1eaac264840632b3d9799bf652ff73491a278a5d073aef7f4bae80d26fa850dd618bccb02eab0f84594e19b9c0cfd4ee1f18b968e16359547739fe48a270b328bef40c91b63d40596f692f303566502313f68ff3b3aee3bfce2c05e780e845c8ef8166f4eb8b189272c218e3b9a22861e875fa5b990da69cae6b3be22759fa6664a731ab0d13e3e6e410bcd530e8922d3bb96cc89ca1d7a01f76252602713492ffbd143a339e1", 0xef}], 0x1, &(0x7f0000003200)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x1, 0x1, 0x8, 0x6, 0x1, 0x0, 0xa4, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x4, 0xe00000000000000, 0x0, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x9, 0xffffffffffff0000, 0x7, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0xafca, 0x2, 0x0, 0x80, 0x5, 0x223, 0x1, 0x758, r8}}, @init={0x14, 0x84, 0x0, {0x6, 0x6, 0x9, 0x800}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffffffffffea, 0x204, 0x1, 0x3, r9}}], 0x108, 0x81}], 0x4, 0x20040010) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/12 05:52:37 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) pkey_alloc(0x0, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x1000, 0x4) 2018/03/12 05:52:37 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl(r0, 0x1d880000, &(0x7f00000000c0)) [ 80.038606] netlink: 140 bytes leftover after parsing attributes in process `syz-executor4'. [ 80.056426] [ 80.056438] netlink: 140 bytes leftover after parsing attributes in process `syz-executor4'. [ 80.058073] ====================================================== [ 80.058075] WARNING: possible circular locking dependency detected [ 80.058079] 4.16.0-rc4+ #260 Not tainted [ 80.058080] ------------------------------------------------------ [ 80.058083] syz-executor3/12043 is trying to acquire lock: [ 80.058084] (&sb->s_type->i_mutex_key#11){++++}, at: [<00000000263d78be>] shmem_file_llseek+0xef/0x240 [ 80.058106] [ 80.058106] but task is already holding lock: [ 80.110591] (ashmem_mutex){+.+.}, at: [<000000007f5691c7>] ashmem_llseek+0x56/0x1f0 [ 80.118457] [ 80.118457] which lock already depends on the new lock. [ 80.118457] [ 80.126739] [ 80.126739] the existing dependency chain (in reverse order) is: [ 80.134339] [ 80.134339] -> #2 (ashmem_mutex){+.+.}: [ 80.139768] __mutex_lock+0x16f/0x1a80 [ 80.144146] mutex_lock_nested+0x16/0x20 [ 80.148697] ashmem_mmap+0x53/0x410 [ 80.152814] mmap_region+0xa99/0x15a0 [ 80.157111] do_mmap+0x6c0/0xe00 [ 80.160968] vm_mmap_pgoff+0x1de/0x280 [ 80.165342] SyS_mmap_pgoff+0x462/0x5f0 [ 80.169809] do_fast_syscall_32+0x3ec/0xf9f [ 80.174624] entry_SYSENTER_compat+0x70/0x7f [ 80.179518] [ 80.179518] -> #1 (&mm->mmap_sem){++++}: [ 80.185031] __might_fault+0x13a/0x1d0 [ 80.189410] _copy_to_user+0x2c/0xc0 [ 80.193615] filldir+0x1a7/0x320 [ 80.197474] dcache_readdir+0x12d/0x5e0 [ 80.201940] iterate_dir+0x1ca/0x530 [ 80.206144] SyS_getdents+0x225/0x450 [ 80.210445] do_syscall_64+0x281/0x940 [ 80.214821] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 80.220508] [ 80.220508] -> #0 (&sb->s_type->i_mutex_key#11){++++}: [ 80.227239] lock_acquire+0x1d5/0x580 [ 80.231527] down_write+0x87/0x120 [ 80.235559] shmem_file_llseek+0xef/0x240 [ 80.240211] vfs_llseek+0xa2/0xd0 [ 80.244156] ashmem_llseek+0xe7/0x1f0 [ 80.248445] compat_SyS_lseek+0xeb/0x170 [ 80.252996] do_fast_syscall_32+0x3ec/0xf9f [ 80.257819] entry_SYSENTER_compat+0x70/0x7f [ 80.262800] [ 80.262800] other info that might help us debug this: [ 80.262800] [ 80.270908] Chain exists of: [ 80.270908] &sb->s_type->i_mutex_key#11 --> &mm->mmap_sem --> ashmem_mutex [ 80.270908] [ 80.282412] Possible unsafe locking scenario: [ 80.282412] [ 80.288463] CPU0 CPU1 [ 80.293096] ---- ---- [ 80.297728] lock(ashmem_mutex); [ 80.301158] lock(&mm->mmap_sem); [ 80.307217] lock(ashmem_mutex); [ 80.313200] lock(&sb->s_type->i_mutex_key#11); [ 80.317929] [ 80.317929] *** DEADLOCK *** [ 80.317929] [ 80.323960] 1 lock held by syz-executor3/12043: [ 80.328603] #0: (ashmem_mutex){+.+.}, at: [<000000007f5691c7>] ashmem_llseek+0x56/0x1f0 [ 80.337424] [ 80.337424] stack backtrace: [ 80.341892] CPU: 1 PID: 12043 Comm: syz-executor3 Not tainted 4.16.0-rc4+ #260 [ 80.349220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.358548] Call Trace: [ 80.361111] dump_stack+0x194/0x24d [ 80.364708] ? arch_local_irq_restore+0x53/0x53 [ 80.369353] print_circular_bug.isra.38+0x2cd/0x2dc [ 80.374339] ? save_trace+0xe0/0x2b0 [ 80.378029] __lock_acquire+0x30a8/0x3e00 [ 80.382165] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 80.387328] ? ashmem_llseek+0x56/0x1f0 [ 80.391275] ? lock_release+0xa40/0xa40 [ 80.395224] ? check_same_owner+0x320/0x320 [ 80.399519] ? compat_start_thread+0x80/0x80 [ 80.403909] ? _raw_spin_unlock_irq+0x27/0x70 [ 80.408379] ? rcu_note_context_switch+0x710/0x710 [ 80.413283] ? __might_sleep+0x95/0x190 [ 80.417231] ? ashmem_llseek+0x56/0x1f0 [ 80.421180] ? __mutex_lock+0x16f/0x1a80 [ 80.425210] ? ashmem_llseek+0x56/0x1f0 [ 80.429154] ? __fget+0x342/0x5b0 [ 80.432591] ? lock_downgrade+0x980/0x980 [ 80.436711] ? ashmem_llseek+0x56/0x1f0 [ 80.440685] ? mutex_lock_io_nested+0x1900/0x1900 [ 80.445515] ? __lock_is_held+0xb6/0x140 [ 80.449551] ? __fget+0x36b/0x5b0 [ 80.452975] ? __sched_text_start+0x8/0x8 [ 80.457095] lock_acquire+0x1d5/0x580 [ 80.460878] ? lock_acquire+0x1d5/0x580 [ 80.464823] ? shmem_file_llseek+0xef/0x240 [ 80.469118] ? lock_release+0xa40/0xa40 [ 80.473064] ? check_same_owner+0x320/0x320 [ 80.477356] ? security_mmap_file+0x143/0x180 [ 80.481821] ? rcu_note_context_switch+0x710/0x710 [ 80.486720] ? __fget_light+0x2b2/0x3c0 [ 80.490669] ? __might_sleep+0x95/0x190 [ 80.494615] down_write+0x87/0x120 [ 80.498132] ? shmem_file_llseek+0xef/0x240 [ 80.502427] ? down_read+0x150/0x150 [ 80.506114] ? rcu_note_context_switch+0x710/0x710 [ 80.511014] ? kmem_cache_free+0x258/0x2a0 [ 80.515230] shmem_file_llseek+0xef/0x240 [ 80.519352] ? shmem_free_swap+0x80/0x80 [ 80.523384] vfs_llseek+0xa2/0xd0 [ 80.526809] ashmem_llseek+0xe7/0x1f0 [ 80.530578] ? ashmem_read_iter+0x230/0x230 [ 80.534872] compat_SyS_lseek+0xeb/0x170 [ 80.538912] ? SyS_lseek+0x170/0x170 [ 80.542603] do_fast_syscall_32+0x3ec/0xf9f [ 80.546898] ? _raw_spin_unlock_irq+0x27/0x70 [ 80.551368] ? do_int80_syscall_32+0x9c0/0x9c0 [ 80.555920] ? _raw_spin_unlock_irq+0x27/0x70 [ 80.560388] ? finish_task_switch+0x1c1/0x7e0 [ 80.564858] ? syscall_return_slowpath+0x2ac/0x550 [ 80.569764] ? prepare_exit_to_usermode+0x350/0x350 [ 80.574753] ? sysret32_from_system_call+0x5/0x3c [ 80.579566] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 80.584382] entry_SYSENTER_compat+0x70/0x7f 2018/03/12 05:52:38 executing program 4: ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000040)) sched_setaffinity(0x0, 0xfffffffffffffee7, &(0x7f00007f0ff8)=0x101) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x80000000, 0x2, 0x0, 0x5, "03bf86729c521fa1b2f8c09c8c45f1d65a440f37cf0c971901eb644bd6b4da776a509a9a226e83156e20bb24", 0x7}, 0x0, 0x0, 0x7ff, r3, 0x80000000, 0x80000001, "c43abbf72b719782d062256a9ac9169bb8cd8c2ff1c8832639c753557d2ab61811cdccd3d29f90ef16c4bc5b9647ecb1093e5db9b633ab594b9afb2d61743cd1", &(0x7f00000000c0)='/dev/audio\x00', 0xb, [], [0x6, 0x3, 0x401, 0x8]}) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) 2018/03/12 05:52:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a51f80f000000000000d1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c135e5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x40000) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10}, 0xc) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x3) r2 = request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='$\x00', 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r2, 0x7a, 0x5, r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001300)={r1, &(0x7f00000002c0)="2cee0be001fd32a442bff9a550751612c31554c35a485588163de5f0290d9a8e41554b0c9a43d492aca637fb31d26e6d435da03d4940654942822f684ff18684074d2a6386c387658a5f50f54149f608774a8eb7a65e54f74938850c233f352f75d0586c80434623edbf8d4ca20259c76a52af512538e649b4b387748eeb517a863e01e2b7749fac39ff98f65689718bc9ec47d381f71971d7e7143327b3887f38ec8b12c4b0ec4198a399dd9b2d96dd6119915a3f4038e8f162d068fa5394f8b73e202da813d7418a47ae8c2bae0926fe7cc8b12955d02760a0b88cfe363c4b3aa27bdbc445e3437c26c03c149750c5f9b9e1e3cdefec49d59527b0a8d15ccefd962ca8f579fa89731134d955371a4918e128112a34bc79cad35547b71d16ad607c947c1833efbc5a20f853d0455cae180fd3a623817dbecb48ff73a224d68999500a6093c9d73c1355de451c28975bcf95dd162183a279768476f6470b2df548d9aebc5a1ec1ba04dda0c61d4ef4ef24bb2bbe563224f87128062a072658e223927e4cc41f65beae1754d54070f5603e9ee39966f7fa5992f5519aafd520670a35f2553c439029c36c8599b778e64913ef74bd5baf3d66e693aefc0b8e2a57bd1d962134d35c676be607a4f83d0cefcf38795fdf58e99ff51e9cea55dfb655926bf1f087a00a2218ef60f50bc1ac54b82775ddf6418d34f266d55ad587bc1e8881d2802e30c6ea4fd062c89af50e44564261ff92845c32c23b752fc877a3cc1668b5e4a8990ccc6df551fd0f1c87d9ca855d765b2baa9cae0b92db5ac40243dc56db3536696a9801d689b5dd895924d49948157711b55bdd8860294591f0c349db76de145428e539702ac76b5e1ef00b9c9c0905b0a6d7f7eacdc9d4b7dd354570c7c6012bc4d19fa82338fc75949c3fc4d0c78d2969a741dd7fa3c6c7f5fcad6901695cee5c85b9e2eb93e4a5de97b298ed98b3913ad9614978a9d8eca75b1a6b5cf400a1d22b2574e051fe655694aa6d6fbb5a1b1c111bf25a958f49b8932ed01b30d37f05229f8e15f374c76b8041da3f73e8a111e10a2d2387a89440e4414339398de28326d78c4470886b641d3819db12c16619b84d20385d1b2eedc583767009136ac6e77970c7a0ded29da148de1adf3979c16d6c26814f334b67c27b466021bc3e6f26c36f48a673ab8afbfdbd39a92522b3402e29863186395856ba00413e8f729b286d1161b6615fda09a472eda012d0cdf3b88eb8e2e4810b7e6c9f18b53cf46c01f8f03d9e0f3066f5441816eb487fe98f199e1cc55cd3fe2dec4924639164667cfc1f229ccc5e23c5918a7f23edff68d30930d8329f119b2671615547b6754b3fb7020f96f8ccdccc16462ab226259a44532c9ee7785747792628b933dabfd9cb286fc89b0584aaf63111698128ced89718f129c4c8952f75b634307cb679cad54d90c6da008edd54d3b60194e8cb4869ba86884fffb2c3223bce3b0fe51dce849e54c5309a281dbcfefcd64f62fc0abc05165b1c7f9427300d3acfa27f439bd95ccd1c8d10e0a020e9f12356634a73628d98c91d2e2fc9127dd03e67d9ec0d031090f12026947eae991c00d4c3eba45e63e241292e052cf1725a56963a1f9d3be8098cc7fe6c5bd604ca1673e0e7911a0c8acb98631173434b204e4d54b218eb66a254f94fb6f7d3c7355f9c7546c043055d49682dbc216ca00869947715e4a14334f74490be02a7c30e6a5bf75d4d422985cbe34ed502213dde0c2bddeaf639ec77659a5c0cf3873df6f0475d43671aa8a8138e63fb81575f337bc6708553917904840d6aa72de10ea3cde30df1532c1ec6399fc7a7eaf8bf2fab0136bbf66edd9ad887b556466e8fab89952b022ee977f9ea547a53bb4c8d192caace681fa94b1b09cfe4ea15690b4daeb7449124a5078054c52151c4e264222ab139e6704beed1095189934d022c58e2ffcef3a55b2348ed0d4f145a01250926143e89d21ecf2b831ffccca674d08c39900ffb8c0a626959bf13662ed71d64ebd3b2500e548955313f43ed0d700185ca746f08f24614edd4da33a70cb2d30874ee0e106e2d546613abc708c5c6df8ea87c6544089d30fb16dcc69c3c6e47dbc3a74f635e45336723da13b4ca473a54c954abc77a0fd8093cc26d5a3ae0d1625a81abc3c0633acb44dfec86c012e2df5668c5d8585dc25236231f06cd9e4364eb835958310a2e2d5c316ca374013eeae2d127d0ff4a9b7c8150dffdcf6d9649de645504ce57593f95f0d92449ed5ef79a5578a7ff389a74e0d2641360cb9d3bc965310f667236ce5b5454ffa6989865b6137c82502ad2772108034db588d06768c81c9c7844afe97988356cd158fefb5888114946d8342a4803b423fcb4af9f2fb9d4aad5e9d77ef6699fb38718c841bb4f1d25b29bec52735f6e0d008a403feda3617d0b03d7060efb6fb256a5cfd4dd37d9b36fd210969041b0f3fa38203624e29b027ff0a6bcc31549217240385e4fa48ee07e6bd0ffff87ec87f8166888a11e07c3b2e0b22c038c78652e011630fecfc86c06c5c08433729c0ef3611a4b73ce7eaa799c92b997c7e121ae91adadc0e3e1a69b5b8ffa11aa076fc5b1df4b15c0bc1d0aecc10116dd5cd3840d6486903ca8bc1e76ff6ccef8eb5a7ba920d9bd0bdacc39793c1f824a7991f46f6e6a1fd757843b84386f6d22fc3ef765c84367edce73f12ec4aaffd65e49bb45335afd93ca4b86ef3d9a3df3dbf0b95e712ba527f030f292f33ef92ceec98c08015d57734af950dc692c4318bb6495eb3af3f2f4358e71a06cf5a3fdf3bb0f2ce2233ebb9706d82f4bc4135d0fc9b37baef5e91cc1acd13efd94b58c0d5768cac55ac633dd280ce25aff7bd67c78f98fa5243102f49c3407c0013e4275faf8f99b32fd1126fa0ac7ce870637338518020a8a1e0de0369a5b2cd42ffb7b62d4d2efc3c7d8128647a997a9965e641e90f66d71550f463feccfc2b3d4255fd2b6ff05a9a0c188372de2f5fec3843897b45570be083cff68205942444cbb7eac6d5e88774283e33229fbcc7343a151473038d45aee7930888e69b294a1dac6703f3650ab158ebdcebe8caa46faded32eb7528e12bf539799a3df2fd28a161825de17560c801ecff0698d06d3115d3f4f942a44cbc38882b16b86aac480981761fc2e51f0066f7786b843188dfea74aa844e0944beb5b580f4a8818c54d48cae122b276077efa6507850668459769b00a0c1769f4139bdeb211e46051691b8a0390c1d161734f28a638215a3361ad507584393889d65e8e32fde1cedc8275e9892ae7d6e8c2f8c04f09abf1bc16e0ee759af50814a563db9277ed665abedf7fd65fc854bc16e3f0c5aabccec23ac1ac57e81f88a6c8a8843b18e00ff98a3cea6699cb866e8ed0a8052ee1dd76b7e8c9720d88a9fc45c02d5dcebbb5633a25c200d8dde6943dcf1fcce31e63c33fa8498b211f82656bd1acc8ba808dc12357b2583c1bd81e4e670fb60fa34cfdcb757194cefef114175aeb086aa5ac881e8aee34be039564a21a0cbe36a3f618e77cd60fc7c471b9ded5e368b57ded17635cf006ed783b92deb6a7deff882255b92839834093dd1c2f6f2b58997945617286333d130d75c0685e942f8f7b10a469257f20efcab4c356a9dd9947a417fd30556860a2675c76446d64666149a6e139923f9d04d9ddbf0483a5928d073fa7492437573f5f4fcf47838ce874d2ede1313b57796605ed86be0a8025cc6bbe0c05b0bba550845285b7efa28f02e6671530bec10268a456a47c6e0743615bb50c71324a9d45fd4b71d55846740766644bc19f4352f6454e3ba4840f0b9ba6d138e99f7a008b27c92327f309d9aab07e51465cee66aeacd9e15a4ed0300f52e798b84a21def256763397fa8d15043618f02a70d21e6c935d83ddd3a29b27e83898f2aded1546176f86479ba3a1f55fc3e7f6378ba7587c8afae5764f4abe2e5aac6cd14e179b96a05e3bfe5f94e6a04d56bfb1d5c76757d93849eb0fffb63a40913c81877c4e41bbbb33cd3095dc5f3215a57bfdad4037b248d19d7dafee790ef42a0373614f7be15bba6a8a2a98f54dd711f92f436fa954636a26369eccd52357fdbc3ee73a386660d5e7b1b847279f20ba552540df880d28e445219f71d1c2e98b1a47ecea3f8c189d3cbd10ee5217cced60a8e4924d11f1d5b0ebbe626dc1232b4175a31b4a02641f9449bac769680bfa95f6632014cd91cbab2e21b9b9a9098e30c28831341b67b10353ff11ecc99e8181bc2f679c53bbf3c5585cd0b99a5315ed70aafc52279b53fc9f86b98bac78413c390f35c87ddb58f3635d218321e63fa890c7c3319ad961f52c5fed0b2c2522de651c168caab7b92607c93992296ce1ade694cbfcbc7c5356a946a3ad52270e12904e40c0fa99901635e513ca7796729581eb257cc991fe797b7d3711cfc71c6487b3f42d9810cae5c324a4de57bf5d44364251e46abcc2fe56c619dd798d7c7cdc2eb2effbbc0ab280f95d5e25cf7522b5c8a73cff529649ac82e818b2fb7bcab74cc5c7ff919b42ce4b172df960f024b8e744e21d597561995f90504ff25e83badca809d0c16fa0ba162586766ebbb53b47e8729a85816d3b310720cfdac74f332b2c87d997d6b846b45ac7f93bd1cb1f012cb20e28143a3a5fc235055bf2594067f04b8dcb1f62083a2d8ac39517bc3dc536feeba4cf61cd0e0da0d567432d0e3e749c12f52732253cb1d5a4e56f44bd57738cc042b2463b0c00528253dcb3cc52272980994ff5f1d12fdc4545d5fb28d666b047423534b82b44d6b26dcdfd3dda67b076ae074dc43aac92be3c996b7b2249958bd30f2a7aa9c5f1341671320b9d9a2a1db3a8d2fe0c005a6eb60e03f82b706daa2f8a3a485d598f73ca4b73d0f6ff5a84d1ef14f89bfcf60cddffee2c07c8a723b9fb266d674064040a5a206827919846877facff6535b4a74caf9d6af5140f6aa6a82159013dc4a630c3e1f51ad0f59a7ecba20dac02ca0a5bf50f3c1e6ab99f76d493c934077294e69b79b0b24f3da4e3d9fff89dcc8359319d68fc5cb1f2b0ad60681cd0a49696bd2b0d1f5dd90390b750fe8286c8b7a9639805b63f739004c4f97b3136297a7425672c7324f4c648b3070aa20cc69aa598414d5dc8a54ec4d396ee7caa5cdb5487820f0a5e9fe48c9f369992daae65bdf1155ec5010b0289d8a334acb245d8b8e01afe8792aff44c44f916f4b43cee5d15c457c6d79a57a670095118a1b953827cc99f5239ec6a063b46c01f5b27d025e560cd5ef672c8eb824a6b9130adcbbe294186a2213460b7ed9fbf4a12459824614f9063b90bfb550886d5721942ae4224c98ccc1de410cb7459281ab65f62941c5379aa9d56cf4831c87725f5c4b5c68526ac5c02e66a4a3ab9a3dee16201d3850b5461f5956c971a45725e89ed1b76b8b45745a56582b31f4d1a7e42561b045273675507cf738911258b2f8aa7989271b3cc31e2c74d28db7d3f308bfe23b545f1862d9fd702ef5cee42696542cbf597f182b44e13331ae3369e29aa3520716b43bfd4405c8b895b0003a89f7a83cd001f249d3a9e1ef7b10ac8705e87e9be2824d756fb1f6f36ff8b3522f406bf423ac990aaed001bf0f666fa22477dff995777f176b9ea33ad3c6ffeeb6431d93df3e39ea7c6a6e876f3cf0ea53ec26b075794bca8ebb6c033c61719680f037aae95945b2efee429aefdda84e27373b0655028c1b73c8a8f4055afa1867346d22cdf8f2470a9f7da", &(0x7f00000012c0)="45c01321ecd092c57452b324a909234661270a1f46670c2da5747bf28edbf416c644d7943e956725551f4d59b4cf295b41a61bbc06fd4c"}, 0x20) 2018/03/12 05:52:38 executing program 7: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x4000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r2, &(0x7f00000000c0)=[{{0x0, 0x7530}, 0x1c, 0x1}, {{0x0, 0x2710}, 0x0, 0x3, 0x3853}, {{0x77359400}, 0x9, 0x367, 0x7fc000}, {{r3, r4/1000+30000}, 0xfffffffffffffbff, 0x1000}, {{}, 0x0, 0x101, 0x7ff}, {{0x77359400}, 0x97bb, 0xcc, 0xd372}, {{0x77359400}, 0x1, 0x1, 0x4}, {{0x77359400}, 0x3, 0x1, 0x1}, {{r5, r6/1000+30000}, 0x6000, 0x8, 0xc400000000000000}, {{}, 0xb6, 0xffffffffffffffba, 0xfffffffffffffff8}], 0xa0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r7 = dup2(r0, r1) ioctl$void(r7, 0xc0045c77) pselect6(0x40, &(0x7f0000000180)={0x8, 0x6c389ded, 0x80, 0x9, 0x1, 0x5, 0x0, 0xfff}, &(0x7f00000001c0)={0xfffffffffffffffb, 0xf0, 0xec28, 0x10001, 0xc9f, 0x1000000, 0xbb, 0x7ff}, &(0x7f0000000200)={0x7f, 0x100000000, 0x8e4, 0x101, 0x5e0e, 0x1, 0x9, 0x5}, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f00000002c0)={&(0x7f0000000280)={0x101}, 0x8}) 2018/03/12 05:52:38 executing program 3: socketpair(0x8, 0x0, 0x5e, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x3, 0x5, 0x3, 0x0, 0x5, 0x1, 0xe5a, 0x2c2, 0xa, 0x5}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x7, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0x81, 0xfffffffffffffea3) 2018/03/12 05:52:38 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x3, 0xff}, &(0x7f0000001500)=0xfffffffffffffee3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001780)={0x0, 0x72, "273ac981a8f11ab42e0f1a9f34da3535c3e11edd18d24f2f86a951c85e04dd59111f0ada80724ad1b72a324c6652d239bf03452c9641fe42432acd9660d58ad1baf98f9024eb313f7bb94f1c650c0f1a1817344af5a870d769260f936b92d017372440870c71be77d71d9d4f47f0ea9dbc4c"}, &(0x7f0000001800)=0x7a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001840)={0x0, 0x8, 0x3}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002e00)={0x0, 0xad, "c783bd15c5ba2a97124c3bdf442c8af506e7e60871d537104c6dad2ef5a872dfbbb407bb9cff7b23d53e0ebf48fe17473cfc3c373ced1706961697d958c6b8eaa82031fed2ab48da5fe0b3b53a74df22db9d12926f635f08f12f43ff1964ee19fc9638d3428e398d37dbd11b659dc76590ec34b3a29a20328390ecd8778f8047418ae93a79abcd150f8200284c4226ca73d00d096e54b2b680ba16ef964dd5d4497ba539fe69efb6ce646f7b16"}, &(0x7f0000002ec0)=0xb5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002f00)={0x0, 0x7}, &(0x7f0000002f40)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002f80)={0x0, 0x2}, &(0x7f0000002fc0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x7, 0x7fff, 0xbf4a, 0x8}, &(0x7f00000030c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003480)={r3, @in6={{0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, 0x1, 0xffffffff7fffffff}, &(0x7f00000031c0)=0xffffffaf) sendmmsg$inet_sctp(r1, &(0x7f0000003340)=[{&(0x7f0000000100)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000140)="f34cdadf719787299fef3a0fed3af233c498d7891ec17cdbd61e798a4f8ea562f2433f07778895029bbcbb8ec5658bcb887da37d90f42926b4289ad5b5c81984bb656e18f0fc8b5f38c9e3c7c1c0b0", 0x4f}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="24bee6fd7a769c3d955aa8378e2aa55595ee0a83da051ecbc38cfa0591d18a15e256c348dd7beab1306f683076f4bb55106cfffa77a5904e35d236e15d29c4725bcd47ee16439b1a1cbab1e5a26931173a921ec3eae693c4494682218514074d4dc6b4786b7fab447e2e2f052f5bb67a15416fde9656eda05e21e2cf8084eb17e98ae0a83121", 0x86}, {&(0x7f0000001380)="174998e449e37035b9def145bede7394de0f1160f6acf5466803cab39d59233d743eb901a0f686efeabbcf9e83d33acc74109b636dded8ad91629a8a2f98a8ed756d6b48e2dd545a05b107537eb5a310c4032e752d35f693abfdb900bf91cf74065ad96608ddd553e540ab908317619ae978f9208419f1b197a172045574e10d955e7cc2984de25552f5262902702e3a9fafe10ec6f65907234948586c08e38834117d9d96b1ccff30890a0e105faf48337d71bdf77d6808220c3e87a28850f14c00", 0xc2}], 0x5, &(0x7f0000001540)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x203, 0x8, 0xfffffffffffffffb, r2}}], 0x2c, 0x24008004}, {&(0x7f0000001580)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000001740)=[{&(0x7f00000015c0)="1109c689a0d969bec18ac57e21c93e864195f47b7ea64d4b0fe302d5d624469ca187a1a3d4e94a1080d20709f5eba51b5ce4de4a2b71f76481fa5681a03933b2e0fce9576428595caeca8738dd5a0718df8f2164d71aa773", 0x58}, {&(0x7f0000001640)="5d6a7cdbfa2d6f231944f07966245e4ba34b5d3e93223c73f0b1737abf86ef723193fcdd666f4755f70c4c20316b848f88857cfa13cefc989fcc2a8c17ba3afdc0afe4d76514b172471127ce6e87931de85abff8dd49a2f5a1bafb2fa432cfcca6ffdb5ffa14854f6cf29ef4769349db", 0x70}, {&(0x7f00000016c0)="ed504bf0ee6011e7d6f4447fb8f8ca444f6ecda6f6a8875f296b91818f9457f48d863f4e6b72dfb778374429777a2e6701880c422613e7c998170d05c00402fe64f82aeb3db372f7a0da6c8881ab7059436a0fc0a7c7a9fcc9cb6c01c47a63ad195453", 0x63}], 0x3, &(0x7f00000018c0)=[@sndrcv={0x2c, 0x84, 0x1, {0xa49e, 0x7, 0x0, 0x8, 0x0, 0x5, 0x5, 0x293b, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x4, 0x8304, 0x4, r4}}, @init={0x14, 0x84, 0x0, {0x7ff, 0x0, 0x3c84, 0xbb2c}}], 0x84, 0x20000000}, {&(0x7f0000001980)=@in6={0xa, 0x4e23, 0xd5e, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000002c40)=[{&(0x7f00000019c0)="ff8f4f609ff3082e47662e42c6ca7b2fb599c146ef02250920e7e89770fdf7bf7d1094d55cb27f34f6dcc8d467eccac40b41abae6d51babdf98c2d56290f9fa6ee8dbb3bcfb3ee887eebb607cbea14c9beedab1364f47c3a56695f5467a0ab13b4242acda1819775c0ae8104463b22869d59ded1648fa5b00749274118", 0x7d}, {&(0x7f0000001a40)="6b1e18a16294fe3f96cb316d", 0xc}, {&(0x7f0000001a80)="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", 0x1000}, {&(0x7f0000002a80)="131c2f5ef2cf9c6302c4f0db31c26ee51c487fa6344dd433d9696f18a2da2420e7ceefa1296d888eeab3c69cdb7eda13550e2dc4ee3101f1e69b8940d59514901dae6dc06d0b5c825b87042486c13ced0697237095c0b3a09768cecf5d5bd5776bd1cc047e8372bacc4ac7b93e1ddc3c3d729dee54ab7cb02f73d2785f670aa2f4634f561be9f04e99f59b7b530e61cccfdb77b638e73be3418c7cea67f390ec97e95589f035634114696ca9851afa9cc64440589bac454305300880f1f007aa8c9668954342c6d175a38ae950ae97e5e313", 0xd2}, {&(0x7f0000002b80)="d6a782c4ee5e072ae8b27294fbe9f824be6a4bc837e5c4ada828ed6a9edbe2d02e6ebeb6ea3b9c00d99d087ab1cbd5253c9f17808952c7a9e4a1fab4dbb05ad32ad1a1095d8fb2cfaf25c6345e91a5df09d3feb84b2c0c531a53652e31f4bde564a93461744e2f890cf28fe00eb497ab199235d41285c373423b7605a45ca4fcec671ab5111b308ff241f701b0549df6ce0607334df1b7700f851a", 0x9b}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000002c80)=@in6={0xa, 0x4e21, 0x2, @empty, 0x7ff}, 0x1c, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)="196c10d2a9c4a54f2635b9da036c80e419260646cf0f2e96b90152999b47dc5dba97aa126f9c9f083391c8faf361aae0b9a19ed7cb7d2a618cce29c25e8fd42c9fe7d5f29943d99ec1eaac264840632b3d9799bf652ff73491a278a5d073aef7f4bae80d26fa850dd618bccb02eab0f84594e19b9c0cfd4ee1f18b968e16359547739fe48a270b328bef40c91b63d40596f692f303566502313f68ff3b3aee3bfce2c05e780e845c8ef8166f4eb8b189272c218e3b9a22861e875fa5b990da69cae6b3be22759fa6664a731ab0d13e3e6e410bcd530e8922d3bb96cc89ca1d7a01f76252602713492ffbd143a339e1", 0xef}], 0x1, &(0x7f0000003200)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x1, 0x1, 0x8, 0x6, 0x1, 0x0, 0xa4, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x4, 0xe00000000000000, 0x0, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x9, 0xffffffffffff0000, 0x7, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0xafca, 0x2, 0x0, 0x80, 0x5, 0x223, 0x1, 0x758, r8}}, @init={0x14, 0x84, 0x0, {0x6, 0x6, 0x9, 0x800}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffffffffffea, 0x204, 0x1, 0x3, r9}}], 0x108, 0x81}], 0x4, 0x20040010) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/12 05:52:38 executing program 1: mmap(&(0x7f000020f000/0x3000)=nil, 0x3000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) preadv(r0, &(0x7f00000031c0)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/91, 0x5b}, {&(0x7f00000010c0)=""/173, 0xad}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/37, 0x25}, {&(0x7f00000021c0)=""/4096, 0x1000}], 0x6, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/12 05:52:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x65031, 0xffffffffffffffff, 0x12) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) pipe2(&(0x7f0000523000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bb1000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000137ffc)=r2) mq_getsetattr(r3, &(0x7f0000000000)={0x5982a8af, 0x3, 0x7fff, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)) ioctl(r3, 0x180000, &(0x7f0000021000)='r') r4 = socket(0x8000000200010, 0x5, 0xffffffffffffffff) r5 = mq_open(&(0x7f0000000ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r3, 0xd) mq_notify(r5, &(0x7f00006cbfb0)={0x0, 0x3, 0xffffffffffffffff, @tid=r2}) open_by_handle_at(r4, &(0x7f0000fa7000)={0xd0, 0xfffffffffffffff7, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x200) poll(&(0x7f0000ae2ff0)=[{0xffffffffffffffff, 0x5000}, {r5, 0x2000}], 0x2, 0x1000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x7, 0x401, 0x7, 0x5}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000075cffc)=0x6) ftruncate(r3, 0x8000) sched_rr_get_interval(r2, &(0x7f00007d6ff0)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cd6ffc)) r6 = add_key$keyring(&(0x7f0000db2000)='keyring\x00', &(0x7f0000737ffb)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0}, &(0x7f0000e3f000)=0xc) getgroups(0x6, &(0x7f000013ffe8)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r6, r7, r8) perf_event_open(&(0x7f00006a2f88)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r5, &(0x7f0000ba3ffe)="6c10", 0x2, 0x0, &(0x7f0000d9a000)={0x77359400}) 2018/03/12 05:52:38 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001480)='/proc/self/net/pfkey\x00', 0x321800, 0x0) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.sockprotoname\x00', &(0x7f0000000240)="27776c616e307d23766d6e6574313a766d6e657430ea73656c6600", 0x1b, 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x3, 0xe8, 0x852, 0x8}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x8000}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000004600)=0xa) bind$can_raw(r0, &(0x7f0000004640)={0x1d, r2}, 0x10) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r3, 0x65, 0x10000000002, &(0x7f0000000000), 0x0) [ 80.588758] RIP: 0023:0xf7f07c99 [ 80.592092] RSP: 002b:00000000f770309c EFLAGS: 00000286 ORIG_RAX: 0000000000000013 [ 80.599770] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000001000 [ 80.607026] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000000 [ 80.614273] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 80.621513] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 80.628753] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/12 05:52:38 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x3, 0x3, [0x3c55, 0x8, 0xfffffffffffeffff]}, &(0x7f0000000100)=0xe) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00000014c0), 0x228, 0x20040010) 2018/03/12 05:52:38 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x2710}, 0x1, 0x20000000000046, 0x2}, {}], 0x20) 2018/03/12 05:52:38 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x3, 0xff}, &(0x7f0000001500)=0xfffffffffffffee3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001780)={0x0, 0x72, "273ac981a8f11ab42e0f1a9f34da3535c3e11edd18d24f2f86a951c85e04dd59111f0ada80724ad1b72a324c6652d239bf03452c9641fe42432acd9660d58ad1baf98f9024eb313f7bb94f1c650c0f1a1817344af5a870d769260f936b92d017372440870c71be77d71d9d4f47f0ea9dbc4c"}, &(0x7f0000001800)=0x7a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001840)={0x0, 0x8, 0x3}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002e00)={0x0, 0xad, "c783bd15c5ba2a97124c3bdf442c8af506e7e60871d537104c6dad2ef5a872dfbbb407bb9cff7b23d53e0ebf48fe17473cfc3c373ced1706961697d958c6b8eaa82031fed2ab48da5fe0b3b53a74df22db9d12926f635f08f12f43ff1964ee19fc9638d3428e398d37dbd11b659dc76590ec34b3a29a20328390ecd8778f8047418ae93a79abcd150f8200284c4226ca73d00d096e54b2b680ba16ef964dd5d4497ba539fe69efb6ce646f7b16"}, &(0x7f0000002ec0)=0xb5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002f00)={0x0, 0x7}, &(0x7f0000002f40)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002f80)={0x0, 0x2}, &(0x7f0000002fc0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x7, 0x7fff, 0xbf4a, 0x8}, &(0x7f00000030c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003480)={r3, @in6={{0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, 0x1, 0xffffffff7fffffff}, &(0x7f00000031c0)=0xffffffaf) sendmmsg$inet_sctp(r1, &(0x7f0000003340)=[{&(0x7f0000000100)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000140)="f34cdadf719787299fef3a0fed3af233c498d7891ec17cdbd61e798a4f8ea562f2433f07778895029bbcbb8ec5658bcb887da37d90f42926b4289ad5b5c81984bb656e18f0fc8b5f38c9e3c7c1c0b0", 0x4f}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="24bee6fd7a769c3d955aa8378e2aa55595ee0a83da051ecbc38cfa0591d18a15e256c348dd7beab1306f683076f4bb55106cfffa77a5904e35d236e15d29c4725bcd47ee16439b1a1cbab1e5a26931173a921ec3eae693c4494682218514074d4dc6b4786b7fab447e2e2f052f5bb67a15416fde9656eda05e21e2cf8084eb17e98ae0a83121", 0x86}, {&(0x7f0000001380)="174998e449e37035b9def145bede7394de0f1160f6acf5466803cab39d59233d743eb901a0f686efeabbcf9e83d33acc74109b636dded8ad91629a8a2f98a8ed756d6b48e2dd545a05b107537eb5a310c4032e752d35f693abfdb900bf91cf74065ad96608ddd553e540ab908317619ae978f9208419f1b197a172045574e10d955e7cc2984de25552f5262902702e3a9fafe10ec6f65907234948586c08e38834117d9d96b1ccff30890a0e105faf48337d71bdf77d6808220c3e87a28850f14c00", 0xc2}], 0x5, &(0x7f0000001540)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x203, 0x8, 0xfffffffffffffffb, r2}}], 0x2c, 0x24008004}, {&(0x7f0000001580)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000001740)=[{&(0x7f00000015c0)="1109c689a0d969bec18ac57e21c93e864195f47b7ea64d4b0fe302d5d624469ca187a1a3d4e94a1080d20709f5eba51b5ce4de4a2b71f76481fa5681a03933b2e0fce9576428595caeca8738dd5a0718df8f2164d71aa773", 0x58}, {&(0x7f0000001640)="5d6a7cdbfa2d6f231944f07966245e4ba34b5d3e93223c73f0b1737abf86ef723193fcdd666f4755f70c4c20316b848f88857cfa13cefc989fcc2a8c17ba3afdc0afe4d76514b172471127ce6e87931de85abff8dd49a2f5a1bafb2fa432cfcca6ffdb5ffa14854f6cf29ef4769349db", 0x70}, {&(0x7f00000016c0)="ed504bf0ee6011e7d6f4447fb8f8ca444f6ecda6f6a8875f296b91818f9457f48d863f4e6b72dfb778374429777a2e6701880c422613e7c998170d05c00402fe64f82aeb3db372f7a0da6c8881ab7059436a0fc0a7c7a9fcc9cb6c01c47a63ad195453", 0x63}], 0x3, &(0x7f00000018c0)=[@sndrcv={0x2c, 0x84, 0x1, {0xa49e, 0x7, 0x0, 0x8, 0x0, 0x5, 0x5, 0x293b, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x4, 0x8304, 0x4, r4}}, @init={0x14, 0x84, 0x0, {0x7ff, 0x0, 0x3c84, 0xbb2c}}], 0x84, 0x20000000}, {&(0x7f0000001980)=@in6={0xa, 0x4e23, 0xd5e, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000002c40)=[{&(0x7f00000019c0)="ff8f4f609ff3082e47662e42c6ca7b2fb599c146ef02250920e7e89770fdf7bf7d1094d55cb27f34f6dcc8d467eccac40b41abae6d51babdf98c2d56290f9fa6ee8dbb3bcfb3ee887eebb607cbea14c9beedab1364f47c3a56695f5467a0ab13b4242acda1819775c0ae8104463b22869d59ded1648fa5b00749274118", 0x7d}, {&(0x7f0000001a40)="6b1e18a16294fe3f96cb316d", 0xc}, {&(0x7f0000001a80)="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", 0x1000}, {&(0x7f0000002a80)="131c2f5ef2cf9c6302c4f0db31c26ee51c487fa6344dd433d9696f18a2da2420e7ceefa1296d888eeab3c69cdb7eda13550e2dc4ee3101f1e69b8940d59514901dae6dc06d0b5c825b87042486c13ced0697237095c0b3a09768cecf5d5bd5776bd1cc047e8372bacc4ac7b93e1ddc3c3d729dee54ab7cb02f73d2785f670aa2f4634f561be9f04e99f59b7b530e61cccfdb77b638e73be3418c7cea67f390ec97e95589f035634114696ca9851afa9cc64440589bac454305300880f1f007aa8c9668954342c6d175a38ae950ae97e5e313", 0xd2}, {&(0x7f0000002b80)="d6a782c4ee5e072ae8b27294fbe9f824be6a4bc837e5c4ada828ed6a9edbe2d02e6ebeb6ea3b9c00d99d087ab1cbd5253c9f17808952c7a9e4a1fab4dbb05ad32ad1a1095d8fb2cfaf25c6345e91a5df09d3feb84b2c0c531a53652e31f4bde564a93461744e2f890cf28fe00eb497ab199235d41285c373423b7605a45ca4fcec671ab5111b308ff241f701b0549df6ce0607334df1b7700f851a", 0x9b}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000002c80)=@in6={0xa, 0x4e21, 0x2, @empty, 0x7ff}, 0x1c, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)="196c10d2a9c4a54f2635b9da036c80e419260646cf0f2e96b90152999b47dc5dba97aa126f9c9f083391c8faf361aae0b9a19ed7cb7d2a618cce29c25e8fd42c9fe7d5f29943d99ec1eaac264840632b3d9799bf652ff73491a278a5d073aef7f4bae80d26fa850dd618bccb02eab0f84594e19b9c0cfd4ee1f18b968e16359547739fe48a270b328bef40c91b63d40596f692f303566502313f68ff3b3aee3bfce2c05e780e845c8ef8166f4eb8b189272c218e3b9a22861e875fa5b990da69cae6b3be22759fa6664a731ab0d13e3e6e410bcd530e8922d3bb96cc89ca1d7a01f76252602713492ffbd143a339e1", 0xef}], 0x1, &(0x7f0000003200)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x1, 0x1, 0x8, 0x6, 0x1, 0x0, 0xa4, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x4, 0xe00000000000000, 0x0, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x9, 0xffffffffffff0000, 0x7, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0xafca, 0x2, 0x0, 0x80, 0x5, 0x223, 0x1, 0x758, r8}}, @init={0x14, 0x84, 0x0, {0x6, 0x6, 0x9, 0x800}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffffffffffea, 0x204, 0x1, 0x3, r9}}], 0x108, 0x81}], 0x4, 0x20040010) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/12 05:52:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1d5, 0x402000) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/12 05:52:38 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/03/12 05:52:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/03/12 05:52:38 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x3, 0xff}, &(0x7f0000001500)=0xfffffffffffffee3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001780)={0x0, 0x72, "273ac981a8f11ab42e0f1a9f34da3535c3e11edd18d24f2f86a951c85e04dd59111f0ada80724ad1b72a324c6652d239bf03452c9641fe42432acd9660d58ad1baf98f9024eb313f7bb94f1c650c0f1a1817344af5a870d769260f936b92d017372440870c71be77d71d9d4f47f0ea9dbc4c"}, &(0x7f0000001800)=0x7a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001840)={0x0, 0x8, 0x3}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002e00)={0x0, 0xad, "c783bd15c5ba2a97124c3bdf442c8af506e7e60871d537104c6dad2ef5a872dfbbb407bb9cff7b23d53e0ebf48fe17473cfc3c373ced1706961697d958c6b8eaa82031fed2ab48da5fe0b3b53a74df22db9d12926f635f08f12f43ff1964ee19fc9638d3428e398d37dbd11b659dc76590ec34b3a29a20328390ecd8778f8047418ae93a79abcd150f8200284c4226ca73d00d096e54b2b680ba16ef964dd5d4497ba539fe69efb6ce646f7b16"}, &(0x7f0000002ec0)=0xb5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002f00)={0x0, 0x7}, &(0x7f0000002f40)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002f80)={0x0, 0x2}, &(0x7f0000002fc0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x7, 0x7fff, 0xbf4a, 0x8}, &(0x7f00000030c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003480)={r3, @in6={{0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, 0x1, 0xffffffff7fffffff}, &(0x7f00000031c0)=0xffffffaf) sendmmsg$inet_sctp(r1, &(0x7f0000003340)=[{&(0x7f0000000100)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000140)="f34cdadf719787299fef3a0fed3af233c498d7891ec17cdbd61e798a4f8ea562f2433f07778895029bbcbb8ec5658bcb887da37d90f42926b4289ad5b5c81984bb656e18f0fc8b5f38c9e3c7c1c0b0", 0x4f}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="24bee6fd7a769c3d955aa8378e2aa55595ee0a83da051ecbc38cfa0591d18a15e256c348dd7beab1306f683076f4bb55106cfffa77a5904e35d236e15d29c4725bcd47ee16439b1a1cbab1e5a26931173a921ec3eae693c4494682218514074d4dc6b4786b7fab447e2e2f052f5bb67a15416fde9656eda05e21e2cf8084eb17e98ae0a83121", 0x86}, {&(0x7f0000001380)="174998e449e37035b9def145bede7394de0f1160f6acf5466803cab39d59233d743eb901a0f686efeabbcf9e83d33acc74109b636dded8ad91629a8a2f98a8ed756d6b48e2dd545a05b107537eb5a310c4032e752d35f693abfdb900bf91cf74065ad96608ddd553e540ab908317619ae978f9208419f1b197a172045574e10d955e7cc2984de25552f5262902702e3a9fafe10ec6f65907234948586c08e38834117d9d96b1ccff30890a0e105faf48337d71bdf77d6808220c3e87a28850f14c00", 0xc2}], 0x5, &(0x7f0000001540)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x203, 0x8, 0xfffffffffffffffb, r2}}], 0x2c, 0x24008004}, {&(0x7f0000001580)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, 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{&(0x7f0000001a80)="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0x1000}, {&(0x7f0000002a80)="131c2f5ef2cf9c6302c4f0db31c26ee51c487fa6344dd433d9696f18a2da2420e7ceefa1296d888eeab3c69cdb7eda13550e2dc4ee3101f1e69b8940d59514901dae6dc06d0b5c825b87042486c13ced0697237095c0b3a09768cecf5d5bd5776bd1cc047e8372bacc4ac7b93e1ddc3c3d729dee54ab7cb02f73d2785f670aa2f4634f561be9f04e99f59b7b530e61cccfdb77b638e73be3418c7cea67f390ec97e95589f035634114696ca9851afa9cc64440589bac454305300880f1f007aa8c9668954342c6d175a38ae950ae97e5e313", 0xd2}, {&(0x7f0000002b80)="d6a782c4ee5e072ae8b27294fbe9f824be6a4bc837e5c4ada828ed6a9edbe2d02e6ebeb6ea3b9c00d99d087ab1cbd5253c9f17808952c7a9e4a1fab4dbb05ad32ad1a1095d8fb2cfaf25c6345e91a5df09d3feb84b2c0c531a53652e31f4bde564a93461744e2f890cf28fe00eb497ab199235d41285c373423b7605a45ca4fcec671ab5111b308ff241f701b0549df6ce0607334df1b7700f851a", 0x9b}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000002c80)=@in6={0xa, 0x4e21, 0x2, @empty, 0x7ff}, 0x1c, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)="196c10d2a9c4a54f2635b9da036c80e419260646cf0f2e96b90152999b47dc5dba97aa126f9c9f083391c8faf361aae0b9a19ed7cb7d2a618cce29c25e8fd42c9fe7d5f29943d99ec1eaac264840632b3d9799bf652ff73491a278a5d073aef7f4bae80d26fa850dd618bccb02eab0f84594e19b9c0cfd4ee1f18b968e16359547739fe48a270b328bef40c91b63d40596f692f303566502313f68ff3b3aee3bfce2c05e780e845c8ef8166f4eb8b189272c218e3b9a22861e875fa5b990da69cae6b3be22759fa6664a731ab0d13e3e6e410bcd530e8922d3bb96cc89ca1d7a01f76252602713492ffbd143a339e1", 0xef}], 0x1, &(0x7f0000003200)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x1, 0x1, 0x8, 0x6, 0x1, 0x0, 0xa4, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x4, 0xe00000000000000, 0x0, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x9, 0xffffffffffff0000, 0x7, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0xafca, 0x2, 0x0, 0x80, 0x5, 0x223, 0x1, 0x758, r8}}, @init={0x14, 0x84, 0x0, {0x6, 0x6, 0x9, 0x800}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffffffffffea, 0x204, 0x1, 0x3, r9}}], 0x108, 0x81}], 0x4, 0x20040010) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/12 05:52:38 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x2710}, 0x1, 0x20000000000046, 0x2}, {}], 0x20) 2018/03/12 05:52:38 executing program 4: ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000040)) sched_setaffinity(0x0, 0xfffffffffffffee7, &(0x7f00007f0ff8)=0x101) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x80000000, 0x2, 0x0, 0x5, "03bf86729c521fa1b2f8c09c8c45f1d65a440f37cf0c971901eb644bd6b4da776a509a9a226e83156e20bb24", 0x7}, 0x0, 0x0, 0x7ff, r3, 0x80000000, 0x80000001, "c43abbf72b719782d062256a9ac9169bb8cd8c2ff1c8832639c753557d2ab61811cdccd3d29f90ef16c4bc5b9647ecb1093e5db9b633ab594b9afb2d61743cd1", &(0x7f00000000c0)='/dev/audio\x00', 0xb, [], [0x6, 0x3, 0x401, 0x8]}) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) 2018/03/12 05:52:38 executing program 7: ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000040)) sched_setaffinity(0x0, 0xfffffffffffffee7, &(0x7f00007f0ff8)=0x101) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x80000000, 0x2, 0x0, 0x5, "03bf86729c521fa1b2f8c09c8c45f1d65a440f37cf0c971901eb644bd6b4da776a509a9a226e83156e20bb24", 0x7}, 0x0, 0x0, 0x7ff, r3, 0x80000000, 0x80000001, "c43abbf72b719782d062256a9ac9169bb8cd8c2ff1c8832639c753557d2ab61811cdccd3d29f90ef16c4bc5b9647ecb1093e5db9b633ab594b9afb2d61743cd1", &(0x7f00000000c0)='/dev/audio\x00', 0xb, [], [0x6, 0x3, 0x401, 0x8]}) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) 2018/03/12 05:52:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1d5, 0x402000) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/12 05:52:38 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x3, 0xff}, &(0x7f0000001500)=0xfffffffffffffee3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001780)={0x0, 0x72, "273ac981a8f11ab42e0f1a9f34da3535c3e11edd18d24f2f86a951c85e04dd59111f0ada80724ad1b72a324c6652d239bf03452c9641fe42432acd9660d58ad1baf98f9024eb313f7bb94f1c650c0f1a1817344af5a870d769260f936b92d017372440870c71be77d71d9d4f47f0ea9dbc4c"}, &(0x7f0000001800)=0x7a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001840)={0x0, 0x8, 0x3}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002e00)={0x0, 0xad, "c783bd15c5ba2a97124c3bdf442c8af506e7e60871d537104c6dad2ef5a872dfbbb407bb9cff7b23d53e0ebf48fe17473cfc3c373ced1706961697d958c6b8eaa82031fed2ab48da5fe0b3b53a74df22db9d12926f635f08f12f43ff1964ee19fc9638d3428e398d37dbd11b659dc76590ec34b3a29a20328390ecd8778f8047418ae93a79abcd150f8200284c4226ca73d00d096e54b2b680ba16ef964dd5d4497ba539fe69efb6ce646f7b16"}, &(0x7f0000002ec0)=0xb5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002f00)={0x0, 0x7}, &(0x7f0000002f40)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002f80)={0x0, 0x2}, &(0x7f0000002fc0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x7, 0x7fff, 0xbf4a, 0x8}, &(0x7f00000030c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003480)={r2, @in6={{0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, 0x1, 0xffffffff7fffffff}, &(0x7f00000031c0)=0xffffffaf) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/12 05:52:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c00000000000000007b440008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7fd6636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47e7181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1}, 0x0) 2018/03/12 05:52:38 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x2710}, 0x1, 0x20000000000046, 0x2}, {}], 0x20) 2018/03/12 05:52:38 executing program 4: ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000040)) sched_setaffinity(0x0, 0xfffffffffffffee7, &(0x7f00007f0ff8)=0x101) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x80000000, 0x2, 0x0, 0x5, "03bf86729c521fa1b2f8c09c8c45f1d65a440f37cf0c971901eb644bd6b4da776a509a9a226e83156e20bb24", 0x7}, 0x0, 0x0, 0x7ff, r3, 0x80000000, 0x80000001, "c43abbf72b719782d062256a9ac9169bb8cd8c2ff1c8832639c753557d2ab61811cdccd3d29f90ef16c4bc5b9647ecb1093e5db9b633ab594b9afb2d61743cd1", &(0x7f00000000c0)='/dev/audio\x00', 0xb, [], [0x6, 0x3, 0x401, 0x8]}) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) 2018/03/12 05:52:38 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/03/12 05:52:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x65031, 0xffffffffffffffff, 0x12) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) pipe2(&(0x7f0000523000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bb1000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000137ffc)=r2) mq_getsetattr(r3, &(0x7f0000000000)={0x5982a8af, 0x3, 0x7fff, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)) ioctl(r3, 0x180000, &(0x7f0000021000)='r') r4 = socket(0x8000000200010, 0x5, 0xffffffffffffffff) r5 = mq_open(&(0x7f0000000ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r3, 0xd) mq_notify(r5, &(0x7f00006cbfb0)={0x0, 0x3, 0xffffffffffffffff, @tid=r2}) open_by_handle_at(r4, &(0x7f0000fa7000)={0xd0, 0xfffffffffffffff7, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x200) poll(&(0x7f0000ae2ff0)=[{0xffffffffffffffff, 0x5000}, {r5, 0x2000}], 0x2, 0x1000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x7, 0x401, 0x7, 0x5}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000075cffc)=0x6) ftruncate(r3, 0x8000) sched_rr_get_interval(r2, &(0x7f00007d6ff0)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cd6ffc)) r6 = add_key$keyring(&(0x7f0000db2000)='keyring\x00', &(0x7f0000737ffb)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0}, &(0x7f0000e3f000)=0xc) getgroups(0x6, &(0x7f000013ffe8)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r6, r7, r8) perf_event_open(&(0x7f00006a2f88)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r5, &(0x7f0000ba3ffe)="6c10", 0x2, 0x0, &(0x7f0000d9a000)={0x77359400}) 2018/03/12 05:52:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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) mmap(&(0x7f000028a000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x65031, 0xffffffffffffffff, 0x12) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) pipe2(&(0x7f0000523000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bb1000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000137ffc)=r2) mq_getsetattr(r3, &(0x7f0000000000)={0x5982a8af, 0x3, 0x7fff, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)) ioctl(r3, 0x180000, &(0x7f0000021000)='r') r4 = socket(0x8000000200010, 0x5, 0xffffffffffffffff) r5 = mq_open(&(0x7f0000000ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r3, 0xd) mq_notify(r5, &(0x7f00006cbfb0)={0x0, 0x3, 0xffffffffffffffff, @tid=r2}) open_by_handle_at(r4, &(0x7f0000fa7000)={0xd0, 0xfffffffffffffff7, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x200) poll(&(0x7f0000ae2ff0)=[{0xffffffffffffffff, 0x5000}, {r5, 0x2000}], 0x2, 0x1000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x7, 0x401, 0x7, 0x5}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000075cffc)=0x6) ftruncate(r3, 0x8000) sched_rr_get_interval(r2, &(0x7f00007d6ff0)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cd6ffc)) r6 = add_key$keyring(&(0x7f0000db2000)='keyring\x00', &(0x7f0000737ffb)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0}, &(0x7f0000e3f000)=0xc) getgroups(0x6, &(0x7f000013ffe8)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r6, r7, r8) perf_event_open(&(0x7f00006a2f88)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r5, &(0x7f0000ba3ffe)="6c10", 0x2, 0x0, &(0x7f0000d9a000)={0x77359400}) 2018/03/12 05:52:38 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x3, 0xff}, &(0x7f0000001500)=0xfffffffffffffee3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001780)={0x0, 0x72, "273ac981a8f11ab42e0f1a9f34da3535c3e11edd18d24f2f86a951c85e04dd59111f0ada80724ad1b72a324c6652d239bf03452c9641fe42432acd9660d58ad1baf98f9024eb313f7bb94f1c650c0f1a1817344af5a870d769260f936b92d017372440870c71be77d71d9d4f47f0ea9dbc4c"}, &(0x7f0000001800)=0x7a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001840)={0x0, 0x8, 0x3}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002e00)={0x0, 0xad, "c783bd15c5ba2a97124c3bdf442c8af506e7e60871d537104c6dad2ef5a872dfbbb407bb9cff7b23d53e0ebf48fe17473cfc3c373ced1706961697d958c6b8eaa82031fed2ab48da5fe0b3b53a74df22db9d12926f635f08f12f43ff1964ee19fc9638d3428e398d37dbd11b659dc76590ec34b3a29a20328390ecd8778f8047418ae93a79abcd150f8200284c4226ca73d00d096e54b2b680ba16ef964dd5d4497ba539fe69efb6ce646f7b16"}, &(0x7f0000002ec0)=0xb5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002f00)={0x0, 0x7}, &(0x7f0000002f40)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002f80)={0x0, 0x2}, &(0x7f0000002fc0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x7, 0x7fff, 0xbf4a, 0x8}, &(0x7f00000030c0)=0x98) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/12 05:52:38 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x2710}, 0x1, 0x20000000000046, 0x2}, {}], 0x20) 2018/03/12 05:52:38 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x3, 0xff}, &(0x7f0000001500)=0xfffffffffffffee3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001780)={0x0, 0x72, "273ac981a8f11ab42e0f1a9f34da3535c3e11edd18d24f2f86a951c85e04dd59111f0ada80724ad1b72a324c6652d239bf03452c9641fe42432acd9660d58ad1baf98f9024eb313f7bb94f1c650c0f1a1817344af5a870d769260f936b92d017372440870c71be77d71d9d4f47f0ea9dbc4c"}, &(0x7f0000001800)=0x7a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001840)={0x0, 0x8, 0x3}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002e00)={0x0, 0xad, "c783bd15c5ba2a97124c3bdf442c8af506e7e60871d537104c6dad2ef5a872dfbbb407bb9cff7b23d53e0ebf48fe17473cfc3c373ced1706961697d958c6b8eaa82031fed2ab48da5fe0b3b53a74df22db9d12926f635f08f12f43ff1964ee19fc9638d3428e398d37dbd11b659dc76590ec34b3a29a20328390ecd8778f8047418ae93a79abcd150f8200284c4226ca73d00d096e54b2b680ba16ef964dd5d4497ba539fe69efb6ce646f7b16"}, &(0x7f0000002ec0)=0xb5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002f00)={0x0, 0x7}, &(0x7f0000002f40)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002f80)={0x0, 0x2}, &(0x7f0000002fc0)=0x8) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/12 05:52:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1d5, 0x402000) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/12 05:52:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000380)=""/84, 0xfffffffffffffe93) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000200)=0xc) ioprio_set$pid(0x1, r2, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0x4b40, 0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000140)={0x5, r3}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000400)=""/230) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0xfff, 0x2) 2018/03/12 05:52:38 executing program 1: write$evdev(0xffffffffffffffff, &(0x7f0000037fe8)=[{{0x0, 0x2710}, 0x1, 0x20000000000046, 0x2}, {}], 0x20) 2018/03/12 05:52:38 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x3, 0xff}, &(0x7f0000001500)=0xfffffffffffffee3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001780)={0x0, 0x72, "273ac981a8f11ab42e0f1a9f34da3535c3e11edd18d24f2f86a951c85e04dd59111f0ada80724ad1b72a324c6652d239bf03452c9641fe42432acd9660d58ad1baf98f9024eb313f7bb94f1c650c0f1a1817344af5a870d769260f936b92d017372440870c71be77d71d9d4f47f0ea9dbc4c"}, &(0x7f0000001800)=0x7a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001840)={0x0, 0x8, 0x3}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002e00)={0x0, 0xad, "c783bd15c5ba2a97124c3bdf442c8af506e7e60871d537104c6dad2ef5a872dfbbb407bb9cff7b23d53e0ebf48fe17473cfc3c373ced1706961697d958c6b8eaa82031fed2ab48da5fe0b3b53a74df22db9d12926f635f08f12f43ff1964ee19fc9638d3428e398d37dbd11b659dc76590ec34b3a29a20328390ecd8778f8047418ae93a79abcd150f8200284c4226ca73d00d096e54b2b680ba16ef964dd5d4497ba539fe69efb6ce646f7b16"}, &(0x7f0000002ec0)=0xb5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002f00)={0x0, 0x7}, &(0x7f0000002f40)=0x8) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/12 05:52:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1d5, 0x402000) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/12 05:52:38 executing program 4: ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000040)) sched_setaffinity(0x0, 0xfffffffffffffee7, &(0x7f00007f0ff8)=0x101) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x80000000, 0x2, 0x0, 0x5, "03bf86729c521fa1b2f8c09c8c45f1d65a440f37cf0c971901eb644bd6b4da776a509a9a226e83156e20bb24", 0x7}, 0x0, 0x0, 0x7ff, r3, 0x80000000, 0x80000001, "c43abbf72b719782d062256a9ac9169bb8cd8c2ff1c8832639c753557d2ab61811cdccd3d29f90ef16c4bc5b9647ecb1093e5db9b633ab594b9afb2d61743cd1", &(0x7f00000000c0)='/dev/audio\x00', 0xb, [], [0x6, 0x3, 0x401, 0x8]}) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) 2018/03/12 05:52:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x13) r1 = dup2(r0, r0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0x199, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001300ff02001d000000000000000000000c000000000000000000000008002800000040006615e350bd451a6e55e8809fb0761af1d55db6a7b16636f57d4341eafe36dcabdb3afe066f3ebe23f40402018d47ef181e2ecf44b3c73f8588fd7774a5099096ac0489b15358c0e75d998a5115477c821236c7ffd1abaf1d21b0fdb9b8d7a679100e96799c075246cfbd56e0234ce91f2c137d5c7baddde15f06d2"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffffe) 2018/03/12 05:52:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x65031, 0xffffffffffffffff, 0x12) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) pipe2(&(0x7f0000523000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bb1000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000137ffc)=r2) mq_getsetattr(r3, &(0x7f0000000000)={0x5982a8af, 0x3, 0x7fff, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)) ioctl(r3, 0x180000, &(0x7f0000021000)='r') r4 = socket(0x8000000200010, 0x5, 0xffffffffffffffff) r5 = mq_open(&(0x7f0000000ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r3, 0xd) mq_notify(r5, &(0x7f00006cbfb0)={0x0, 0x3, 0xffffffffffffffff, @tid=r2}) open_by_handle_at(r4, &(0x7f0000fa7000)={0xd0, 0xfffffffffffffff7, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x200) poll(&(0x7f0000ae2ff0)=[{0xffffffffffffffff, 0x5000}, {r5, 0x2000}], 0x2, 0x1000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x7, 0x401, 0x7, 0x5}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000075cffc)=0x6) ftruncate(r3, 0x8000) sched_rr_get_interval(r2, &(0x7f00007d6ff0)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cd6ffc)) r6 = add_key$keyring(&(0x7f0000db2000)='keyring\x00', &(0x7f0000737ffb)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0}, &(0x7f0000e3f000)=0xc) getgroups(0x6, &(0x7f000013ffe8)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r6, r7, r8) perf_event_open(&(0x7f00006a2f88)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r5, &(0x7f0000ba3ffe)="6c10", 0x2, 0x0, &(0x7f0000d9a000)={0x77359400}) 2018/03/12 05:52:38 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x2, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/03/12 05:52:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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) mmap(&(0x7f000028a000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x65031, 0xffffffffffffffff, 0x12) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) pipe2(&(0x7f0000523000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bb1000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000137ffc)=r2) mq_getsetattr(r3, &(0x7f0000000000)={0x5982a8af, 0x3, 0x7fff, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)) ioctl(r3, 0x180000, &(0x7f0000021000)='r') r4 = socket(0x8000000200010, 0x5, 0xffffffffffffffff) r5 = mq_open(&(0x7f0000000ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r3, 0xd) mq_notify(r5, &(0x7f00006cbfb0)={0x0, 0x3, 0xffffffffffffffff, @tid=r2}) open_by_handle_at(r4, &(0x7f0000fa7000)={0xd0, 0xfffffffffffffff7, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x200) poll(&(0x7f0000ae2ff0)=[{0xffffffffffffffff, 0x5000}, {r5, 0x2000}], 0x2, 0x1000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x7, 0x401, 0x7, 0x5}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000075cffc)=0x6) ftruncate(r3, 0x8000) sched_rr_get_interval(r2, &(0x7f00007d6ff0)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cd6ffc)) r6 = add_key$keyring(&(0x7f0000db2000)='keyring\x00', &(0x7f0000737ffb)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0}, &(0x7f0000e3f000)=0xc) getgroups(0x6, &(0x7f000013ffe8)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r6, r7, r8) perf_event_open(&(0x7f00006a2f88)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r5, &(0x7f0000ba3ffe)="6c10", 0x2, 0x0, &(0x7f0000d9a000)={0x77359400}) 2018/03/12 05:52:38 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x2710}, 0x1, 0x20000000000046, 0x2}, {}], 0x20) 2018/03/12 05:52:38 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x3, 0xff}, &(0x7f0000001500)=0xfffffffffffffee3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001780)={0x0, 0x72, "273ac981a8f11ab42e0f1a9f34da3535c3e11edd18d24f2f86a951c85e04dd59111f0ada80724ad1b72a324c6652d239bf03452c9641fe42432acd9660d58ad1baf98f9024eb313f7bb94f1c650c0f1a1817344af5a870d769260f936b92d017372440870c71be77d71d9d4f47f0ea9dbc4c"}, &(0x7f0000001800)=0x7a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001840)={0x0, 0x8, 0x3}, &(0x7f0000001880)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002e00)={0x0, 0xad, "c783bd15c5ba2a97124c3bdf442c8af506e7e60871d537104c6dad2ef5a872dfbbb407bb9cff7b23d53e0ebf48fe17473cfc3c373ced1706961697d958c6b8eaa82031fed2ab48da5fe0b3b53a74df22db9d12926f635f08f12f43ff1964ee19fc9638d3428e398d37dbd11b659dc76590ec34b3a29a20328390ecd8778f8047418ae93a79abcd150f8200284c4226ca73d00d096e54b2b680ba16ef964dd5d4497ba539fe69efb6ce646f7b16"}, &(0x7f0000002ec0)=0xb5) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/12 05:52:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1d5, 0x402000) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 2018/03/12 05:52:38 executing program 5: setsockopt$SO_BINDTODEVICE(0xfffffffffff