0x0, &(0x7f0000d9a000)={0x77359400}) signalfd(r3, &(0x7f0000000040), 0x8) 2018/03/15 22:23:21 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/15 22:23:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x2b, 0x829, 0x0, 0x0, {0x3}, [@generic='{']}, 0x18}, 0x1}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4800c1) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x11e4, 0x15, 0xc10, 0x70bd2c, 0x25dfdbfd, {0x1e}, [@nested={0x1164, 0x83, [@generic="9ef73e6d5d3f206192b2064ea3a399deeacfc51d63e7414c9a232e8fc9195183760712e6d17af33307d2250ee068d0831d0a4742a0e6663d44994b4ae1b9175ab00ce7", @typed={0xc, 0x81, @u32=0x3}, @typed={0x28, 0xa, @binary="fc575d80f25c9d5ae584790622efe83f176428d7793c5df004f51d0eb16c"}, @generic="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", @generic="cc01d2406d135e1654bfc8c45f862a34083f88903da53ea91ba3df62807f7a8bba78ffe7bc10cde0b57de07f9c164d761c90472e2c715a75173ed144f8b4dd31ffc2f6b904e41e522f4382d434a4633e86d878489e00cfefa2fdd1f35f02c330c8fab807a89451b86b1ccaca7a2f5a4db71a5e5f731198934a9e0c278822b7c72870391eb0658ce80c33ad3997838f63d53da6878619689a3b14b7f5bf435fd5f7c571a63fc93cd6369e37a5052c91698dfea2cd0a8d5eb0e12de603011b5e8d33237d13b65f57acffa9f572672ce9814707d6ac9668c9c23967571e42b281d234c3d07fd8da80ce"]}, @nested={0x6c, 0x71, [@typed={0xc, 0x55, @u32=0xa7c7}, @generic="15e4bec4d98087e1e396bdca7b62b5f550734c01c733541a20d5287157542a7bbabb5cbb38ed5b06850b06047a467196b9cb5c0ee857c66a0d52e32957369d759738990646e94b41c4cdd5c8663724b6d9da42e27db1f698cb"]}]}, 0x11e4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000800) 2018/03/15 22:23:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) fcntl$setflags(r0, 0x2, 0x1) memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004) lseek(r0, 0xfffffffffffffffe, 0x2) 2018/03/15 22:23:21 executing program 3: r0 = socket$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) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0xc00) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000540)={0xa97, 0x6, 0x3, 0x6, "bab8c1a136af306372d4aa9c65e56a5564a2c428424ca012be94095edad9d03924575c00b6cc160ca2e88356"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sysinfo(&(0x7f0000000500)=""/46) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r2}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000200)) sync() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000005c0)=0x0) capset(&(0x7f0000000600)={0x20071026, r4}, &(0x7f0000000640)={0x200, 0x8001, 0x80, 0x5, 0x8, 0x1}) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000580)="65c289280b3f6fca0d61194d220cccba", 0x10) listen(r3, 0x20000003) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2) rt_sigpending(&(0x7f0000000240), 0x8) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}) close(r5) r6 = accept4(r3, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) recvmsg$netrom(r6, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x20000000}, 0x40010101) 2018/03/15 22:23:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') getdents(r0, &(0x7f0000000fd6)=""/24, 0x18) 2018/03/15 22:23:21 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000080)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/206, 0xce}, 0x2002) 2018/03/15 22:23:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000f003000000000000100100002002000008030000080300000803000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaa00000000000000000000000000000000000000000000000000000000ffffffffac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x723) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000000040)=""/24, &(0x7f0000000500)=0x18) 2018/03/15 22:23:21 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=@hopopts={0xf7}, 0x8) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000028000)}, 0x0) 2018/03/15 22:23:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) chroot(&(0x7f0000056000)='./file0\x00') chdir(&(0x7f000041b000)='..') mount(&(0x7f0000153000)='..', &(0x7f0000dac000)='..', &(0x7f0000914000)='nfs4\x00', 0x84000, &(0x7f0000f4a000)) 2018/03/15 22:23:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x311, 0x3, 0x7fc0000000000}) 2018/03/15 22:23:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8001, 0x400) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000100)) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) 2018/03/15 22:23:21 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000478ffa)) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) 2018/03/15 22:23:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x104006) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4080, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x10000004200) [ 53.504429] kauditd_printk_skb: 844 callbacks suppressed [ 53.504437] audit: type=1400 audit(1521152602.118:891): avc: denied { net_admin } for pid=4292 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.534386] audit: type=1400 audit(1521152602.134:892): avc: denied { map } for pid=7439 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 53.556364] audit: type=1400 audit(1521152602.142:893): avc: denied { net_admin } for pid=4284 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.580784] audit: type=1400 audit(1521152602.188:894): avc: denied { map } for pid=7440 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 53.602676] audit: type=1400 audit(1521152602.212:895): avc: denied { getattr } for pid=7424 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 [ 53.639603] audit: type=1400 audit(1521152602.248:896): avc: denied { net_admin } for pid=4286 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.664091] audit: type=1400 audit(1521152602.250:897): avc: denied { net_admin } for pid=4286 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.688525] audit: type=1400 audit(1521152602.250:898): avc: denied { name_connect } for pid=7424 comm="syz-executor3" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 53.688540] audit: type=1400 audit(1521152602.260:899): avc: denied { net_raw } for pid=7424 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 22:23:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) 2018/03/15 22:23:22 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x480000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x100000001) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x7) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000180)=0x3) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000001c0)) 2018/03/15 22:23:22 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) accept4$inet(r0, 0x0, &(0x7f0000000100), 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x8001, 0x6, 0x0, 0x100000000, "53f98e9f81c6cef2fb3bf059915a9ecec45d9ce24af921e2c562fc63b464e1e51dc7461632c6ff4ddd9ad6ff", 0x101}, 0x0, 0x0, 0x7ff, r2, 0x4, 0x8, "f89918002ae2060dfc839c839afa3d872708cebceeecb3445f95f7472a02face14c0132fa087840079364924c62d608ebf46afbeb77f561d1a76217ce14be64c", &(0x7f00000001c0)='/dev/input/mouse#\x00', 0x12, [], [0x401, 0xbacb, 0x8000, 0x9]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x3, 0x3, 0x1f, 0x1, 0x6}) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x853, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000080)={0x7, 0x7fc}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x3ff, 0x4) 2018/03/15 22:23:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x0, 0xfffffffffffffffb, 0xd030, 0x3, 0x4, 0x10000}, 0xff}, 0xa) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000760ffc), &(0x7f000008cffc)=0x4) 2018/03/15 22:23:22 executing program 0: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) prctl$intptr(0x2000000032, 0x2) 2018/03/15 22:23:22 executing program 4: syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000008004500001c0000000000899078000000000000000000009078e0fc2f0b3d48287d2de2dfb8652b8272a2d63e9d4a98a035b357da502d4296b467a9cf313d20691e42f7"], 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000140)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xe8b7, 0x80) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) 2018/03/15 22:23:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x21, &(0x7f00000000c0)={@random="c00004d4bce3", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [{[{0x9100, 0x9ce, 0x7fff, 0x3}], {0x8100, 0x80000000, 0x7, 0x1}}], {@x25={0x805, {0x1, 0x3, 0x0, "337fc1bceb4f50bd"}}}}, &(0x7f0000000140)={0x0, 0x3, [0xdd, 0xbed, 0x9cf, 0xc3a]}) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000e208fb4400203000000000006f00000000ff2100907800000000450000040000000000000000ac14ffbbe000100000000000000000000000eb9bc89e06d06028b4d927b2e43fe188646c56f48f51732ca40fa0e20d80fff3061cee"], &(0x7f0000ea3000)) 2018/03/15 22:23:22 executing program 3: socketpair$inet6(0xa, 0x4, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x10, 0x80400000802, 0x0) write(r1, &(0x7f0000af7000)="240000001a002507000000000000000e0a0b00000004dc0202ffff0e0800100048186be0", 0x24) [ 53.688554] audit: type=1400 audit(1521152602.261:900): avc: denied { create } for pid=7424 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 22:23:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x6, 0x8, 0x2, 0x7fff, 0x4, 0xf5, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x0, 0x9, 0x7, 0x7}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x200, 0x6, 0x9, r2}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000deeff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r4, &(0x7f0000268fe4)={&(0x7f000011d000)=@rc={0x1f}, 0xa, &(0x7f00008c9000)=[{&(0x7f0000ba2000)="af", 0x1}], 0x1, &(0x7f000041ad54)}, 0x2000c0c0) sendfile(r4, r3, &(0x7f00004b5000), 0x70) 2018/03/15 22:23:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x2e) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000000)=0x80, 0x4) 2018/03/15 22:23:22 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff6f}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0x4, 0x0, [{0x873, 0x0, 0x3}, {0xc0011fff, 0x0, 0x40}, {0x40000023, 0x0, 0x85b}, {0x40000bbf, 0x0, 0x6}]}) 2018/03/15 22:23:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x80, 0x541080) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) 2018/03/15 22:23:22 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=ANY=[@ANYBLOB="056304400000032f"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000000100)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0xff33, 0x0, &(0x7f000023c000)}) 2018/03/15 22:23:22 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="666400d00000") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000018ff8)='./file0\x00', &(0x7f000001aff0)=[&(0x7f0000018fed)='-]selfvmnet0\x00'], &(0x7f000001a000), 0x0) 2018/03/15 22:23:22 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x100) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f00000002c0)={0x5, 0x6, 0x100000000, 0x80000001, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x2242, 0x0) 2018/03/15 22:23:22 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x4, 0x5, [0x4, 0xfffffffffffffffe, 0x2, 0xfd70, 0x2]}, 0x12) r2 = socket$inet(0x2, 0x4188249fab5e005, 0x6) sendmsg(r2, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000000)}, 0x0) [ 53.923470] binder: 7473:7479 Acquire 1 refcount change on invalid ref 788725760 ret -22 [ 53.965817] binder: 7473:7492 ioctl c0306201 20007fd0 returned -14 [ 53.988346] binder_alloc: binder_alloc_mmap_handler: 7473 20000000-20002000 already mapped failed -16 2018/03/15 22:23:22 executing program 0: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000180)={0x40000000000000e, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2a4}, 0x8c) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffbff, 0x88000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000240)="f26bdd73ca12ea900751bb233515dd8fb20e3a5dbcb6c39dce3cd741ab10d43ffc8cfa19c1bf78f8c1d5a2014982959a72024603cd44793ab126f17aea85aa5e29632f50227f5091d2f9aff660dc2aa9bf9aad9f") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000003c0)={0x2000}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="7160b87917549edc5e9ca89f78edc901ec3133e96ed9ea7ad192d9138af0f0aa4804f37cd9f289bb1aae9eedc03766eee61bcc5920993e60eaf6b1ccdd4c3012043bbbdcc24488db1edcd2e672b9ab685c1d6026cd39d8a87b893b1d50ee65cae10efb3f0ed92005c957865b608e1def3380d92e14df493bc86fefda9f069df6d7660d90c5dfd0971d8d72fe65e2c946b517441ec03f5cf9366b9e36e040d2bf0d057424d2", 0xa5) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x2}, 0x68) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @broadcast, @broadcast}, &(0x7f0000000440)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000480)={@empty, r1}, 0x14) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40000) 2018/03/15 22:23:22 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000002c0)) socket$pptp(0x18, 0x1, 0x2) creat(&(0x7f0000000180)='./file0\x00', 0x100) socket$unix(0x1, 0x5, 0x0) prctl$getreaper(0x5, &(0x7f0000000000)) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) socket$rds(0x15, 0x5, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x2220014, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x84000, &(0x7f00000002c0)) 2018/03/15 22:23:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x33a81dc51391152b) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/199) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x0) 2018/03/15 22:23:22 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x7, r0}) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x2010, r1, 0x2e) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x7}, &(0x7f0000000000), &(0x7f0000000040)}}], 0x58}, 0x0) sendmsg$rds(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/119, 0x77}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/144, 0x90}], 0x3, &(0x7f0000000d80)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000003c0)=""/48, 0x30}, &(0x7f0000000400), 0x4}}, @rdma_args={0x48, 0x114, 0x1, {{0x692, 0x8}, {&(0x7f0000000440)=""/148, 0x94}, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000600)=""/237, 0xed}, {&(0x7f0000000700)=""/202, 0xca}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f00000008c0)=""/209, 0xd1}], 0x5, 0x4, 0x2}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x1fe000}, &(0x7f0000000a40)=0x1c, &(0x7f0000000a80)=0x2, 0x6, 0x99a7, 0x401, 0x871, 0x4, 0xfff}}, @cswp={0x58, 0x114, 0x7, {{0x8, 0x9}, &(0x7f0000000ac0)=0x1, &(0x7f0000000b00)=0x6, 0x8, 0x8, 0x7b0a, 0xffffffffffffffff, 0x20, 0x2}}, @cswp={0x58, 0x114, 0x7, {{0x6, 0xc91}, &(0x7f0000000b40)=0x5, &(0x7f0000000b80)=0x80, 0x9, 0x611, 0x7, 0x3, 0x40, 0x3}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000bc0)=""/95, 0x5f}, &(0x7f0000000c40), 0x20}}, @mask_cswp={0x58, 0x114, 0x9, {{0x8, 0x7fff}, &(0x7f0000000c80)=0xe70, &(0x7f0000000cc0)=0xcb, 0x80, 0x4, 0xd588, 0x3, 0x48, 0x8001}}, @cswp={0x58, 0x114, 0x7, {{0x9, 0x4}, &(0x7f0000000d00)=0x7fffffff, &(0x7f0000000d40)=0x6, 0x5a, 0x0, 0x3, 0x1f, 0x51, 0x7fffffff}}, @rdma_dest={0x18, 0x114, 0x2, {0x6}}], 0x278, 0x80}, 0x20040000) r2 = add_key(&(0x7f0000001040)='logon\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000010c0)="913e17f666f26410e7004278e8eee9a06d851a91232dfe0a82bb86012e5ae4fe2175c9dafaf7dc0f463268951c29459a6ececcc8856a7602879f59c0dc6190200e", 0x41, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x30000808) 2018/03/15 22:23:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000253000), 0x32) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x81, 0x5, 0x1, 0x9}, &(0x7f0000000180)=0x98) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x0, 0x0, 0xc1}) 2018/03/15 22:23:22 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000180)={0x0, 0x4}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f00000001c0)=0x1, 0x40000002) 2018/03/15 22:23:22 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fremovexattr(r0, &(0x7f0000000040)=@known='com.apple.system.Security\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/15 22:23:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x11, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x695]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000), 0xfffffffffffffcf7) [ 54.009488] binder: 7473:7479 Acquire 1 refcount change on invalid ref 788725760 ret -22 [ 54.011918] binder: BINDER_SET_CONTEXT_MGR already set [ 54.028988] binder: 7473:7497 ioctl 40046207 0 returned -16 [ 54.034456] binder: 7473:7479 ioctl c0306201 20007fd0 returned -14 2018/03/15 22:23:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x20, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x400000) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000440)="d878a5ced5c6ef18092f49fef1a94f0081e695c119a1483af5c1d8b36222a14a638b2186159dffbe6b1bd0bb8e8e1c28597c302c24eafa466928521f5fb129ace35d8960ab91fdfc1297cf72be70f563af0e798f06e06ef0fa06ca7cc7a860c3f627ca876ad8d9e1cfd6d4f5b63f303ce6c0f1092e3086b375ce621f4b7375c5f514fb73dd6bf34f89") get_mempolicy(&(0x7f0000000500), &(0x7f0000000540), 0x81, &(0x7f0000ffb000/0x2000)=nil, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) get_robust_list(r2, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x300000}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r3, 0x6ca0}, 0x8) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x33, "a5e07c1760bacb39dae50ff2595c4b35326d051fca3b530412218fa734b510d80694257fc8eac0e21676c304ec69b1679a6f67"}, &(0x7f0000000100)=0x57) 2018/03/15 22:23:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e24}}, 0x2, 0x0, 0x10000000000, 0xfb}, &(0x7f0000000340)=0x98) 2018/03/15 22:23:22 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9) r1 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0xffffffffffffff7c, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000480)={0x0, 0x8}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000500)={r2, 0x2, 0x20}, &(0x7f0000000540)=0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x8}, 0x2c) ioctl$KVM_DIRTY_TLB(r3, 0x400caeaa, &(0x7f0000000400)={0xe8d, 0xfffffffffffffffc}) ioctl$int_out(r3, 0x2, &(0x7f0000000100)) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000140)=""/217) socket$bt_hidp(0x1f, 0x3, 0x6) r4 = open(&(0x7f0000000080)='./file0\x00', 0x620100, 0xc2) sendmsg$nl_crypto(r4, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x40040}, 0xd4723a314326c85b) finit_module(r3, &(0x7f0000000040)='.system^wlan0:trusted\x00', 0x2) [ 54.078661] sctp: [Deprecated]: syz-executor5 (pid 7508) Use of struct sctp_assoc_value in delayed_ack socket option. [ 54.078661] Use struct sctp_sack_info instead 2018/03/15 22:23:22 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x7, r0}) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x2010, r1, 0x2e) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x7}, &(0x7f0000000000), &(0x7f0000000040)}}], 0x58}, 0x0) sendmsg$rds(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/119, 0x77}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/144, 0x90}], 0x3, &(0x7f0000000d80)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000003c0)=""/48, 0x30}, &(0x7f0000000400), 0x4}}, @rdma_args={0x48, 0x114, 0x1, {{0x692, 0x8}, {&(0x7f0000000440)=""/148, 0x94}, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000600)=""/237, 0xed}, {&(0x7f0000000700)=""/202, 0xca}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f00000008c0)=""/209, 0xd1}], 0x5, 0x4, 0x2}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x1fe000}, &(0x7f0000000a40)=0x1c, &(0x7f0000000a80)=0x2, 0x6, 0x99a7, 0x401, 0x871, 0x4, 0xfff}}, @cswp={0x58, 0x114, 0x7, {{0x8, 0x9}, &(0x7f0000000ac0)=0x1, &(0x7f0000000b00)=0x6, 0x8, 0x8, 0x7b0a, 0xffffffffffffffff, 0x20, 0x2}}, @cswp={0x58, 0x114, 0x7, {{0x6, 0xc91}, &(0x7f0000000b40)=0x5, &(0x7f0000000b80)=0x80, 0x9, 0x611, 0x7, 0x3, 0x40, 0x3}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000bc0)=""/95, 0x5f}, &(0x7f0000000c40), 0x20}}, @mask_cswp={0x58, 0x114, 0x9, {{0x8, 0x7fff}, &(0x7f0000000c80)=0xe70, &(0x7f0000000cc0)=0xcb, 0x80, 0x4, 0xd588, 0x3, 0x48, 0x8001}}, @cswp={0x58, 0x114, 0x7, {{0x9, 0x4}, &(0x7f0000000d00)=0x7fffffff, &(0x7f0000000d40)=0x6, 0x5a, 0x0, 0x3, 0x1f, 0x51, 0x7fffffff}}, @rdma_dest={0x18, 0x114, 0x2, {0x6}}], 0x278, 0x80}, 0x20040000) r2 = add_key(&(0x7f0000001040)='logon\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000010c0)="913e17f666f26410e7004278e8eee9a06d851a91232dfe0a82bb86012e5ae4fe2175c9dafaf7dc0f463268951c29459a6ececcc8856a7602879f59c0dc6190200e", 0x41, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x30000808) 2018/03/15 22:23:22 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000002c0)) socket$pptp(0x18, 0x1, 0x2) creat(&(0x7f0000000180)='./file0\x00', 0x100) socket$unix(0x1, 0x5, 0x0) prctl$getreaper(0x5, &(0x7f0000000000)) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) socket$rds(0x15, 0x5, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x2220014, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x84000, &(0x7f00000002c0)) 2018/03/15 22:23:22 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x42000, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000000040)="1a3eaa22863fe747d44d4f090c33165a3c0a9804aa10ca902ed1756a7dc643ee2d39d0b6ab748b87e0529060ad52f4c54daf0bb58c968e602a8468bf9aa447c659f9ad9685358ddfcb54af4e5aaf2dfb45d7fbfdd7b41e3cadc85b316b5417f09f2e39363180e06525f8104884daef3ba2f1d3a6db9f34939a9db85025b7e2f060204c6563c31ee4948dcab84f4515ebea8a71600af7e3c85c526cab0033cf550f150fb5c0ba1c56e81b71b9493266a57a0a72fd825f500a87513b3be0cf2c2a7d7988ffa2b5", 0xc6) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0xffffffffffff8001, 0x7, 0x10001, 'queue0\x00', 0x10000}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0xb7, "28c958b0a5637a7292751a864d7244267019c3db390da1b5911d0e3072f8182b82c2e4042e8932072149ab6bc7b3129d662177c65a5b0053ff4651aeb8068385221ea4692cd9c7972cfb23e38c0f3143f75ad4e91d12e7712b387e8086ce42271c4a585327192e6661cd24696d87c7765bb553b56d94905a745ae4db4d64dacfb8c95737e2ccfec02f75adaeebe649edee6522a59df9c4ce1dc0bb8197992aae5611070f529c0f297680331417bebd7303ccc701177c51"}, &(0x7f0000000300)=0xdb) pwrite64(r1, &(0x7f0000000a40), 0x0, 0x0) 2018/03/15 22:23:22 executing program 7: umount2(&(0x7f0000000000)='./file0\x00', 0x8) 2018/03/15 22:23:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f72fdc)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0x24) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f) 2018/03/15 22:23:22 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000c000/0x3000)=nil) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400, 0x0) r2 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="e26866aa4ccc6a87de6e210a594b2e6b366288a71b1aabcd742f16bec66688f84af22641584e515e5708e5c7b316ab2996fe8c289a042fb80cf0c610b73d6e4941071985e892d10e0c373a3518ec5a87d4d0c552ed581b8466313c5109760febdc170ce339a4b208d4e7bd8e049dde984db17ba95c62fe09ece419a18494675ea10dc538fedd2df6b4531ade4c876b07dbf6d7a5ee09150ff33f85d1", 0x9c, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000000380)='cifs.spnego\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='wlan0\x00', 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f0000000200)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, r3) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x2000080) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000440), 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8042, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4018641b, &(0x7f00000000c0)={&(0x7f0000000000/0x4000)=nil, 0x1, 0x0, 0x2, &(0x7f0000003000/0x1000)=nil, 0x6}) 2018/03/15 22:23:22 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) move_pages(0x0, 0x1, &(0x7f0000e2afe0)=[&(0x7f00003f2000/0x3000)=nil], &(0x7f00003dc000), &(0x7f00004e55fe), 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) 2018/03/15 22:23:22 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x62c003) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)) 2018/03/15 22:23:22 executing program 0: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) chroot(&(0x7f00000000c0)='./file0\x00') socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000080)={'nr0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x3ff, 0x0) add_key$user(&(0x7f0000d67ffb)='user\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000003e000)="fa", 0x1, r1) keyctl$revoke(0x3, r1) 2018/03/15 22:23:22 executing program 7: r0 = socket(0x1e, 0x2000000000000005, 0x4) io_setup(0x1, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xff, 0x2, 0x7, 0x0, 0x1, 0x7, 0x4, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x3, 0x621, 0xbd, 0x9, 0x6}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0x7}, 0x8) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="8b", 0x1}]) r3 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x6, 0x10800) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x80000001) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000080)="49cb0f6794d435773b966b141baaa14ec34342efb2372a3081daa5b33ac559e0aaf729ceebbd709f513d07fe5bb0be7b2128ac4aeb70fd1f7b9cfe", 0x3b) 2018/03/15 22:23:22 executing program 5: syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x521, 0x400000000) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000000000)=""/8, &(0x7f0000000ffc)=0x8) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/15 22:23:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6-generic)\x00'}, 0x58) close(r0) 2018/03/15 22:23:23 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r2}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x2800, 0x40) 2018/03/15 22:23:23 executing program 5: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000), 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) alarm(0x1020) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, 0x1, 0x2, 0xb3, &(0x7f0000fff000/0x1000)=nil, 0x6c}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0x1ff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x80, 0x9, 0x4, 0xffffffff, 0x7]}, &(0x7f00000000c0)=0xe) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000180)=""/79) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x10001, 0x4) 2018/03/15 22:23:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x400, 0x10000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000000c0)={0x1a, 0x2, 0x1}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) 2018/03/15 22:23:23 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=ANY=[@ANYBLOB="0000da0002000000"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/15 22:23:23 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x3, 0x6, 0x2, 0x5, 0x2, 0x1, 0x8, 0x2, 0x9, 0x3, 0x2, 0x8, 0x7fffffff, 0x4, 0x8, 0x21a1], 0xd000, 0x10000}) getsockopt(r0, 0xff, 0x7, &(0x7f0000000180)=""/188, &(0x7f0000000140)=0xbc) 2018/03/15 22:23:23 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xfffffffffffffff8, &(0x7f0000000080)=0x4) lseek(r0, 0x0, 0x3) 2018/03/15 22:23:23 executing program 4: pipe2(&(0x7f0000989000), 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}}) dup2(r0, r0) 2018/03/15 22:23:23 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x100000000, 0x1, 0x80000000, 0x4, 0x6, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r0, &(0x7f0000000380)=[{&(0x7f0000001580)="04", 0x1}], 0x1) 2018/03/15 22:23:23 executing program 3: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYBLOB="3067a7c7d1ce3d394c8f4f659b6546328d8b5032de"], &(0x7f00000001c0)=0x1) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000280)={0x3000, 0x13000, 0x64af, 0xc3b, 0x7}) set_robust_list(&(0x7f0000000500)={&(0x7f00000004c0)={&(0x7f0000000480)}, 0x8}, 0xc) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = getpgid(0x0) ptrace$setregs(0xf, r4, 0x418, &(0x7f00000002c0)="cc0f1e118e4e09afd8c48b45459aca2365999cf27f27b333b7dc7476efa3de61e6a5f037e22b14cd03d060f98cb58c88a96a3eddd9be723b4790d74b75e17468b945074a811d2a041d355d1e7ffc3701323cc5afb50c9443ecf1c501abcbfeb10854cdf88ffeb06f15813e08b4e930b960d2ae5f06c69f454479d72229d10430d5145b1fd9b0f7201d208fd4486c88c63455eee269e86a9ee8a84621e5e62cdce1ee55cc538429567e038682744e6237581ab44c32ee7cd7aa37f3ab653fa4ee") openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000100)={0x0, 0x2}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=0x0) ioprio_set$pid(0x3, r5, 0x8) rt_sigaction(0x11, &(0x7f00000003c0)={0x6, {0x6}, 0x4, 0x7}, &(0x7f0000000400), 0x8, &(0x7f0000000440)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 54.435929] binder: 7580:7591 unknown command 14286848 [ 54.443241] binder: 7580:7591 ioctl c0306201 2000a000 returned -22 [ 54.461057] binder: 7580:7591 got transaction with invalid handle, 0 [ 54.477930] binder: 7580:7591 transaction failed 29201/-22, size 56-8 line 3055 2018/03/15 22:23:23 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80800) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'erspan0\x00', 0x7}) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000000c0), 0x1) 2018/03/15 22:23:23 executing program 7: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006cba00000000000000020000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f9ffffff0000000000000000000000000000000000000000000000000a004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000a7fcbaa18d15c9fc9a0bd80f0df57d7f8b4f42356fea80e4"], 0x41a) 2018/03/15 22:23:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000040)="e5bea7d6fc4dd71443f831dc193d760db510f3b5169281f5c8ac51fc39c0ee6039858df7d0d9dbed5505bbfde874c94f7aa064784a1cf002ba0e60b5237573008fb031906384f5bd5479029b35a49d1b60677d98f69c833bfd6949f2ca96026e01a73d8bd340a957e6580d2807414df3076af2ea232c15005a732974fe696d0857dbaba1460c9c41069ac983475aeb1abccc44d7d4de4ffa0b848b4c26c894d946b2882aeab5bdb455860e51a9d0393def81cbedc4edb5b202ce213e4b", 0xbd) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="b3f7ec4e4f53ee79b30f3dd6194bbba8", 0xfffffce2) [ 54.501464] binder_alloc: binder_alloc_mmap_handler: 7580 20000000-20002000 already mapped failed -16 [ 54.513109] binder: BINDER_SET_CONTEXT_MGR already set [ 54.521630] binder: 7580:7605 ioctl 40046207 0 returned -16 [ 54.534532] binder_alloc: 7580: binder_alloc_buf, no vma [ 54.540081] binder: 7580:7605 transaction failed 29189/-3, size 56-8 line 2963 [ 54.604484] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.610074] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/15 22:23:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x800000000000000}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'gretap0\x00', 0x8}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00004fe000)=0x101, 0x4) getrusage(0x1, &(0x7f0000000240)) listen(r1, 0xffff) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) r2 = dup3(r1, r0, 0x7fffd) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000000)) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000002c0)={0x3, 0x9, 0x7, 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="63000000c7106eb723bb919a2664d80f7239eb9aab4355bebc20b5d76947a411c4e26b668898e6996407c65b28853ab44307b2d15b9d14b641eef51a69c5cdbb0522169ee00862f8a201b3f4b005000000000000005bfec7c7b21eb0fb0f627ddba636e2f9c125"], &(0x7f00000000c0)=0x6b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r2, 0x0, 0x34, 0x14, &(0x7f0000000140)="3f8cb9b6fe46350b607ee77bfa0aa7c6a7e576d8e575169ec331ca68ab224b52bcd6720cc7e8c3a9ca49762635a14c1f548831fc", &(0x7f0000000180)=""/20, 0x93b, 0xfffffffffffffffe}, 0x28) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) 2018/03/15 22:23:23 executing program 5: r0 = socket(0x2, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ipddp0\x00', r1}) getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000000)=0x2f1) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@empty, r2}, 0x14) 2018/03/15 22:23:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000278fb7)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/58) 2018/03/15 22:23:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000600)=""/173, 0xad}], 0x1, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f00000002c0)) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfff, 0x60400) 2018/03/15 22:23:23 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x80002, 0x88) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000100)={0x7, 0xfffffffffffffff7}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'ip6_vti0\x00', 0x20000000000008}) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000f76ffc), 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/15 22:23:23 executing program 6: mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6a, 0x401, 0x3, 0x0, 0x20}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1f, 0x5, 0xa, 0xfffffffffffffff8, 0x8, 0x2f31, 0x4, 0x1000, r1}, &(0x7f00000000c0)=0x20) 2018/03/15 22:23:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) getdents(r0, &(0x7f00000000c0)=""/22, 0x16) getdents(r0, &(0x7f0000000100)=""/178, 0xb2) 2018/03/15 22:23:23 executing program 4: mkdir(&(0x7f000085cff8)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000025c0)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x6, 0x7, 0x0, "fb7f49e796c31d65eb532741c212a87760e11728be7e7fd4c492e270b378680adb650a8795e975bb5d44a1a794ad89c937b95d0a922ae3d1f12a016528198f", 0x39}, 0x58, &(0x7f00000024c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="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", 0xfd}, {&(0x7f0000000200)="0bbd1162b62a23a734c8d05a8b3a488b073b6bf3c2adb74ee4961129b92203318ede49741789934e5ab55509af324d8c1a9fc06d14a97160356aeaa5cd0e66d417e8da8222558f9e2d90e40e28e5b664a31f39a660cdf67e0fa112ec3efbeee5c1d227593cf023d62891968d2214afb1290cc9fa7f097608e0a50620e82dedf35a", 0x81}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="723c93259dad29f75e3d41689d13d93a3e285a95", 0x14}, {&(0x7f0000001300)="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0x1000}, {&(0x7f0000002300)="6f852666152c0411ba6babf727d44495735c8908ecc51f07810f1e9d80bbb0a9df5cfc28ae6b428842e26621111416f9fc6797fe1888f27f49d7a43e18ae864f42479bd90ba80337329023d39d268d456d56cb6120bc398ca7b3260b30c9ff0edce418247ea412782c3f731cf79bb9da7846d529e72d2a3c434268c70c2a77e801625199845c9e1ec674053e593f76a2a6f7ae5cde8bdb429e23f16e623a47aa60fc2efb3ac0fdab5542adb8e8e4f54c2671f6d8900ee161f8291066fd5bc3d8eec0243197c05cc3667464801a830eaf52932debec62f8ae80ea3b", 0xdb}, {&(0x7f0000002400)="189bf22de8b497520689c6dfaad71e2828f48ae927a49fce34c10733bb7357548bdd6cb30d27303ee95f15ee18bfd8380c6c2e1b990f3930ebc9ff48a8d8b1f2bea980", 0x43}, {&(0x7f0000002480)="7022aa214d67a2db1f322d2b912d56ff2f940dc262000f242c03aa453709292292de772433502354c1deb85908d550f54389531d", 0x34}], 0x9, &(0x7f0000002540)={0x5c, 0x0, 0x2, "d035715ef9cbbab8a76959f803abed261fa190f6c5f6860ded2449699148c42400220abf487569a4157f1ba84cc85ac5d6a4e88ca4b4b351408bbd22ce6547b2d84c4cf8cd36d9dc2afb228a91d1"}, 0x5c, 0x20000040}, 0x10) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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={&(0x7f0000c42fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/15 22:23:23 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = getpgrp(0x0) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x29, &(0x7f0000000000)={0x39, 0xffffffffffffffff, 0x9, 0x2}) listen(r1, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x2fd) connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) kcmp(r2, r3, 0x0, r1, r1) r4 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x6602, 0x26100) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000200)={0x0, 0x36e, &(0x7f0000000140)="924f4259757786fa61feb787330b999cd00bbe8d0442ada296908269539bfc4162b76563b013b9d7d57e", &(0x7f0000000180)="3af1444772c1daf156399d143a425ba2661ec8a02d234d6b8c907d635489f9a5451e35eb941679114e24d3bb8f26cd07c75677a1d6b67a00bbe2a6ea780114d2055decf8adf6e1e9d8654158", 0x2a, 0x4c}) getpriority(0x3, r2) dup3(r0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a45322, &(0x7f0000000240)) 2018/03/15 22:23:23 executing program 2: syz_emit_ethernet(0x58, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@llc={0xaa, 0xd5, "f60b", "30f816a0d7446538b8f95e2756c794b31879e2c70910c1b1eaf1f71f98976e777c8012fafe2ef5d1589654cc0a1255e8f49b315f841e3190534d70369ea7b53f8dca83d6091f"}}}}}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x236, 0x100000000, 0x4}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x40, 0x1, 0x40, 0x1, 0x0, 0x401, 0x3a, 0x7f, 0x6, 0x7, 0x40, 0x7, 0x4, 0x2, 0x20]}, &(0x7f00000004c0)=0x100) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r5, 0x10000}, 0x8) [ 54.712493] QAT: Invalid ioctl [ 54.779667] QAT: Invalid ioctl 2018/03/15 22:23:23 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x1}) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x6}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/03/15 22:23:23 executing program 6: r0 = socket(0x100000000000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="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", 0x175) 2018/03/15 22:23:23 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syz_tun\x00', 0x8000}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x7ef1, {{0x2, 0x1000004e20, @broadcast=0xffffffff}}}, 0x84) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) 2018/03/15 22:23:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x104006) setrlimit(0x4, &(0x7f0000000000)={0x66ec, 0x10000}) sendfile(r0, r0, &(0x7f00000000c0)=0xfffffffffffffffd, 0x100000001) 2018/03/15 22:23:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f0000000000), 0x1c7) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x408000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0xf1dc, 0xa13}, 0x2) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x9, 0x3, 'client1\x00', 0x5, "0fc0fff12386591c", "4e964016d4fc65cc496342b17315e33b45931769bc8af927907f19a0e18834de", 0x2, 0x9}) sendto$inet(r0, &(0x7f0000000040)='q', 0x1, 0x0, 0x0, 0x0) 2018/03/15 22:23:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x389) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x2000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x7, 0x4) 2018/03/15 22:23:23 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'sit0\x00', @ifru_data=&(0x7f0000000280)="005a1c454694b033db23d3235f13e374af6efb4b597fe8c04dc4558c00527e3f"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80100, 0x0) recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000080)=@nl, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/235, 0xeb}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f0000000240)=""/23, 0x17}, {&(0x7f0000000380)=""/142, 0x8e}, {&(0x7f0000000440)=""/73, 0x49}], 0x6, &(0x7f0000000500)=""/9, 0x9, 0x1}, 0x12020) 2018/03/15 22:23:23 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffeffff, @empty, 0x8}}, 0x2, 0x0, 0x2, 0x80000001, 0x401}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000005440)={r2, 0x10001}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000600)={0x0, 0x8, 0x30}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000680)={0x0, 0x401}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x2f, 0x200, 0xc9, 0x2, 0x1ff}, &(0x7f0000000740)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000019c0)={r5, 0x1000, "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"}, &(0x7f0000002a00)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002a40)={0x0, @in6={{0xa, 0x4e20, 0x7ff, @empty, 0x1}}, 0x400, 0x8f58, 0x2638, 0x0, 0x3ff}, &(0x7f0000002b00)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002f40)={0x0, @in6={{0xa, 0x4e21, 0xffffffffffff0001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, &(0x7f0000003000)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003040)={0x0, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x3, 0x9e, 0x80000000, 0x697c, 0xab}, &(0x7f0000003100)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000004580)={0x0, 0x2}, &(0x7f00000045c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000004600)={0x0, 0x4}, &(0x7f0000004640)=0x8) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000580)) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000004cc0)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000005680)=0x14) sendmsg$nl_route(r1, &(0x7f0000005740)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x9000}, 0xc, &(0x7f0000005700)={&(0x7f00000056c0)=@bridge_dellink={0x38, 0x11, 0x300, 0x70bd27, 0x25dfdbff, {0x7, 0x0, 0x0, r13, 0x40}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x6}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_GROUP={0x8, 0x1b, 0x40}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0xc4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004740)={0x0, 0x84, &(0x7f0000004680)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0x2}, @in6={0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in={0x2, 0x4e21}]}, &(0x7f0000004780)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000047c0)={0x0, 0x49, "af826ea77decc4488b3968f8f8bb4dd4a8ce8ddc1fafed7e8488011d33da25f17b0f8e4334e0688ab54e1d17554f990ab2aab83d6c07cec710bcd80f86e17500a2642632b08d22b5c7"}, &(0x7f0000004840)=0x51) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000005600)={0x0, 0x43, "666228370a45515d2d805c3514387e9647bd95ed8e3d39b7410dfeaaf8e204dd351691a2481c91a67b0f3b44dbc4c1eb469335b62960b1e002e7df4168c078a1d4c9d1"}, &(0x7f00000054c0)=0x4b) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000004d00)={0x0, 0x2e90}, &(0x7f0000004d40)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="d1006fc7cb6ae12520e6007d4690aef60cc90ea312e90e6a874744718ca4d2a6a97f3e2359e19f70c153e84a74c4224543067ceea801b4adb74ca820830e88cceb1b568ba32cacef597c5b3b69e39f785178f0ebf4ea4591855a3224cca091df84f06674b6ff4cea0e3086d77b08ea68def2370b2e881f5ff67b3887dc1fa154c1247c5557356c5551de0cefaa734793186251b38b3369cf7228b14657d1ebd6ac15777b0ce139d3b9616cd92e5e55cbcef861a28609a973ea395314af960b4c9e0240a8dbaf10"], &(0x7f0000004e80)=0xd9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004ec0)={0x0, 0x1000}, &(0x7f0000004f00)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000004f40)=@assoc_value={0x0}, &(0x7f0000004f80)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000004fc0)={0x6, 0x2, 0x820b, 0xffffffff, 0x0, 0x4, 0x9, 0xa6, 0x0}, &(0x7f0000005000)=0x20) sendmmsg$inet_sctp(r1, &(0x7f0000005500)=[{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0xf24}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000000c0)="80dd4bf87a30dce45c8830c0f8350524558f0958844324b0a85ae8cfd03c1af4e8742e7346b59056ce41db2ce93c8492a1d4866597dabf10f599f6fc3b9d3ecf69b0e6ef2b9fa8fdd3a8f16436605b48349b43e5d6329f1cd21e4e815e32031661ae6c3d7672f22070f1a92a905a3b7548952458eadb94d82c3e4516159bdbeae4197bfcc52205c0073a9de3c6b58aead0e5b9bf4af6c54fdf40503b", 0x9c}, {&(0x7f0000000180)="aa0e592f45687145c960c7a2865405c7a805bfda9d14de451bdda8bc8f805f7840d77592962020ce02808279a5cb2469b99f6f16ef1a2fa716a3faa9718d0deb27001137d0330e8430d4af", 0x4b}, {&(0x7f0000000200)="55d6aa5ccc718f1173ca9cdfb2010e23f045d43f4db57d86b6789b46f36b2ad59e8a518081581178715d523f4e1e4823dc044ef4c2440a6672a02855e89313c07168b6d57ffbaecf56f88169d35e801237f2b7f789b4b772676ef9d26212a98da751a9d41c29b8db164a29667014f258ec7498dd37ee6a7d3ca6fcb973ef04efcd30374abcb647d9f974500f07d7b2df9f45faa9f09bfc0351359d47cd23987ce6424d351a11634fb7f6b47c1fab8b020d450820a9660d5b286840fe5c3388c5a16fb0d863c557767b74d1c4b1dbc1ad2d1aacad1edea550b4b2a276e64654dedbd21b4eb2e33d7b59caea1778a7b71af1ea", 0xf2}, {&(0x7f0000000300)="eb9bcc2b81e3fe4c0acae4e64143f2531f48d7614ba6d79a0fb943d86728a2854a06e0a5e2f7e57af60d8f6b91f8e968f812853056780556236ce135082a3f861187de288a6ce0f6d170bd5b66eed30fc41cf1b9872b2ab45f42846239126465c49a0db87efa0a920fc0fe97ae2f5ec87aa3591289d14fd371d3e9237070af4655f975b15647260ec3f945b2512279bc32c6f8c30180caad62ced8d3bf094a2b3231e4ba1fae05a7dd48b3dfc9dbc98c4ac422619a2cf4ae3d661a94b784801c9ecaf8537a569fb250c89cf0386da1515444aaf2325a085dd07a820a23d473c639123195eced67f234a285ec3d875621f5", 0xf1}, {&(0x7f0000000400)="fe3a90", 0x3}], 0x5, &(0x7f0000000780)=[@init={0x14, 0x84, 0x0, {0xb788, 0x5, 0x1, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0xffff, 0x1, 0x401, 0x10000, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffff, 0x8000, 0x0, 0x1, 0x3858000000000000, 0x2, 0x63f, 0x1, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x266e, 0x0, 0x6, 0xffffffffffff0001, 0x9, 0x3, 0x8001, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8008, 0xd46c, 0x5, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x40, 0x204, 0x3, 0x7f, r6}}], 0x108, 0x1}, {&(0x7f00000008c0)=@in6={0xa, 0x4e24, 0x14a, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8bfc}, 0x1c, &(0x7f0000001980)=[{&(0x7f0000000900)="8c4ed561238e5aa5361df75c39ca9ea66ab8a8f59c02db69b937b8f98e786894d0ca238a75e7c6eb66be03287f898f7b3caf20d1b1b1ed4802b87d8efc53ef9f58e6ea6783108aafdb58f2f6b4958ddf35f5c5d8c85ba0dca464359a8036bd33279904f5091930484df69a14c05a2067702aaa09643194a7ae97bc08fc56", 0x7e}, {&(0x7f0000000980)="80090cf572abde8d7d9f3882c46762dc754a24a82a5885865162613b0ad90fe4dab67dc64b00fac47b0bdf5350812887157ab7d058f72e5e4a9310ea956ccfa749b7f29bedbf813b1c6274c15ed6fc13487f04be339103ce9e63f799b2f51c9789c4980f9cf509aad2a289e9afe9eea1421d96e285ef90ec8ab50354477e40e55ba7732c98ab0c36259fce4dc97184a5aad769f5b8af7b5b5185ab382fca3ad6071cf740d2cbd383aededcad7db68b2cb7836733547e1f87c9f167aa79a3051654d9c1cd2b2395cc3e2a3076e62ed67390d3c935cfd5265fcfd74517bdc0f18c44532b9f11accad1b3f810b61d9a1079c7467df3d18c87dcc64520ab9ee57263a60bd332b72723c6461509a317a5dd3ae08c252dab12c21a8ebbcda3e6ee3d151debd96ee4a0384fae32649deeabf1e8ea38116797ccd34e057d426824e4808048fb6e79b6b951cba4a13a1f88392adf6e8cd87c00be0a5a7bdb255c598eea78601de953f88fb0334b1f4e22a4eff28a617047bd40d4254f68c458df1d88c1023f7ebd098fc79b590422d01a853c772f3c065dc50d82722b00f4cb4b417fe888275ee72685c014cc21554bb3ecd41f5ce92a7b65f25ca8c20999533555a45584362e14e0163bd6092ce4f7691bb3dff944e590c565fe876446ff7e29513dad63c26535ecc32a7a5d7cc7337ee25c675c44ec48c7a1ec1583086cf19e2f862fe044ebd0f2da9877ee9bca6d9f352e60ae12c6dc85e3a470257ec3a306f707453621caf3a93d36c29e7280b2813874ce730be3c3a2c9847cdcb4e3cce4d3abdf1881ee2d1b81c7142145a09102c3444bf0abf305d3ab4b60006361aa37754cecaae87a814a27de4c88fab45ee9c3bb6a60c385c613ac7e150196ad5a59fbb3d4cc41de3692bd3b99a15b4717a9604610d77df74f1601bd25e5ec140c658754e4c0e72ea14a858fbd8e8d75b62a223e9231072b1c1bb8898fb33019effda9086ba920813a185afb077a659382021e434598a1cc109ad0a72761bf2f393ee75c993ba1b71228707134ad03154d479bd6e3573b2c5bee9c3f85cce2270063481c326f793c2c1b93756fc362e4196f55bbb2e663ab1f2470fa1f41df0274e6433a44b588d39408a87971ae50af398a35ce7bd509ea00c37f64959275b79870422a0012c63682d54f945630d4c49aea7ee325a65efee1ffa709a4db66654b30e836a7f1fb7e25bcface11a6156d04c1dc5387cc370ea72c5deaf9da43c75744d801d1884b9cf3aab4e5cec433fa4a4904ec9cbf045246ce5e91899e1e9db03b8de0c659d2ec7005cf5289ca872733949fb134524cbfaaa20990ea396ab2d10fb80cb6f24ef17f15aa68bddad27e3c93ed9c93cc19673e7aed804b6f3ebe729f8be04685165fd6a0616b002b83904abe7a5f8cd541fe7d1fabe39c35a2ce608ec6845e0ab62253e1aeb00ca7222edbec3768791c9af4a11f783b37795db51a6e13aa40e915788b356047034b26d66c909a2333889a1899f90630deb7aeced98bc8e3323d3b3ed6c3eef9c11259a8357acca98644fe0ffe24c165185e9cc663c970adc369922ef1bc971ff740a5d405805f49e5b9b8d80309616bf3906ab973fcc92289a8972ab8e5631f886b5bf64990b8a675dc6c0f3fbd2f31c182a700de1ef5e4051eae326ec79673b3ce3eafa0747fd9d0714cd8bf1b503052ed2b315ea9e18b5b1dcdce0ad2815619e4edc89c95cb236c797814042c94c06953882dd83747c269d4ab50fafcb58621a7b75667d3e69bb7c37c6675d75e8751ed408ff5d1135f207304e24903af69712aab58f882cd59b56636d33e0b6b3d633cc0112b85f5a211999dd40dfb1a7fb59d0ddfb838b15942e1b626125bdc87a8c37b5f1454ec345ed540ad41096b3adde1cdfb157461ab3a6d6a962c720373c6a4395a0c7e97ff19ff812b2b919931297a43b635b88523942615b15362b6b761d6431abb48baa3fe6d8d4ce1ac83d219443fa343a9ca44f7929297ee3749f8b1fd22f4668bbab8b83b13efe48e518561964742ea5d011a8a641d903116d13b4e1a348adf89aa27caccf07195bae961d6685a30f33bfc6858922c75fa67bd7a315cab440c74979dabb8166bbfb81162849c4ed376dd24e3826e27f11e598e3f253f446792f5b3acf48aafed6b452ae751d8147324958248b26c32af84539399a2dbdd7d68b18f834c0358b5e8e873281836bbfda41922896f2a01dc4efb7c66eff45b807f4319f8de59418cc674c7ddb32c53c51e8fb3790a9fd3bdccecec08707fb02d8adcf9c0b5f190bd78db230f1be8d2154643e6101bb3f4224aa3ccd1ab862f5d244962c50caa9fa1e7b3a9ba0287adafaa566cee2c99852746e7dc618ac713182e0c8cfd8233d1685bdc310b0a0ba6586e323540fdb74b1113a6f469e4fe5daa0c5a0bc5841d920e4cc836c87bf4ee390b3ed28fe183a5f37bf625ddf14121ce2cbc5d8510f0bde45b5e8745e58d52f4d4c51a0c7a18c85628eee9d3e52c9d2df16bc12a0130a095b9b5cd410d64efe5dc12ce831d41626f08bb757dd57c0a721c0521dd657f3b3d8205a9ac7d90a4791233d4fcfdc4185de27ca9dc7ca1639335ebdc8b5d1a7bfbd804829d0da64ac35365dfd0bb5bbfb66425fc18caf3bc499632eed3ec0f821cc07c555e331bd7a9b05735af27ecc4cec8e319874cdcf9fe9b3ce6f7aab987021e6523826eb865e796d6a3a5a7c2d0b1fcc33b527e7ee7c203978bcac46d46c730b222ba4257c2298d90b7c76aeccafddb5f50f7af4465b2d705324e407ee277a3acd81de428b49362917ea0ec99cee670037f979fbf0eaa81c6e2d1fd6ed086a0fec93e2131e46577f7015518a288ac1ba45639430881b9808f7ed3488d07ade57a744b692c6e878bf3864c8e1ec0d1ab8af01b5b41efcf6f863999500db3f829f21d4ce52facfdad186d797091f535a43f80da0928d5b0edaad080b41430d716f3df2e79ca74d97159cf5ef9850c9a556643a7dd520eddb80712d45b6b482afc8e0d4df1df67e0df187aa0401fbf07705415f83a10983f5a3fdb82b37fa2acb73b0c31be07d99e18bdc65622ab95d6fd9bcb1276c938e52bb0ce82fee84f9726c4a0ef7fd2430651b710966a972a13b31dba9239f2844c0587506db8faa942d9ff6e6be0815aacf6be164d0234a12d1a707d83a31386d9dcc5568a4a8b3ab5991abd821e4d6fb801eeb50f6a8395166d7d5f53063449137103f48388e90be4894caf6145e961efebb5d07b8b939e1a54d9e4584ac7d67be296b80b69212d0d9ae2536b104a7bfa0e41161a1df5012eef4fcf0e8d06fdd9ba0b9e7e6a2e7650942c8465675c1daa7608b64a987d6a58c600c6c45a16f866453284d08e991ac64f22a8510ccc38eaef878a3015beda51e6710ce2cafb5283e600f6e0207b5c410d19019388de8aab732e3bd946cbdc8429611888d3219b0e8af44823709da76eda7f38d9b8c18d8c4a0a808addbd9fb3bc23dd6be23b1bda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0x1000}], 0x2, &(0x7f0000002b40)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0x40, 0x0, 0x8000, 0x2, 0x200, 0x7, 0x1f, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0xffffffff00000001, 0x1, 0x5, 0xf468, 0x81, 0x1f, 0x3, r8}}], 0x58, 0x800}, {&(0x7f0000002bc0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000002f00)=[{&(0x7f0000002c00)="d02875a60f90eb859fe38bf63dcb950624db372110c45abd81769a75a4cb04f6a5dbbdc3fe047c4473814c8e233f659b5c64a7f298063cb3c056fe61f3fbf814bbfd5135ffed743846506466e188cf101815625e05c5042bad7c54b50879bd3af35ccbe428e9583ab490ba22d2231adff3903a3d01aaee0a13c74b5b3ee23a50402fb8cc86e0", 0x86}, {&(0x7f0000002cc0)="473748d7db626aba7d107949849ed3705de71ada16fda738224f432cf373281dea636dfb5c1f88c0c6e2121037190337e09cb34e0a7a788bcc911ca6c326a4cce1fc3901e7905ac97d55c08df97ac15a97bab5d956a7cf80fd90cbfaca3ce51d53eb9e058bca7dab716bdf08ef2e1acb1bd0c92c2437ab8983c9720d7a5dcf8ad4076d3a4e75011c18233519fec39cd137f1d152b2858896d947eabc760de1cd51d4798c391ec2964483adb22c96fbd9e50abd895882a33747e594ad", 0xbc}, {&(0x7f0000002d80)="bb064027f1c183e5f40900", 0xb}, {&(0x7f0000002dc0)="14b300e7a450", 0x6}, {&(0x7f0000002e00)="ce11a6682396611ef5c96c53f3677c5e0df8f0856c0ce56c1f41eb8501a979ea29d9356741e104d16422fac652e84c7e69983d1ecd6c57afda30c9afcbd14b7c239fda76db1f7d050c35c4898f55d98ee0d9ee72fc4f744a07e3505d852aee6e031c0dc70fa05fbc1db2e2cfe3180778fce7216fb813314cfb349326990c98af", 0x80}, {&(0x7f0000002e80)="2cf62f5897f31fbd8de9fd6c0a32de6ed07e60d49b598d9a494a18963484a2a65dbaf028e5eab68ea861d495ff3d4291210a3d766ac57b96acc3bf31a32fae79d835122c", 0x44}], 0x6, &(0x7f0000003140)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x400, 0x2, 0x1, 0xfffffffeffffffff, 0x6, 0x2, 0x400, r9}}, @init={0x14, 0x84, 0x0, {0xbd, 0x2, 0x8e3, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8007, 0x100, 0x6, r10}}], 0x84, 0x810}, {&(0x7f0000003200)=@in6={0xa, 0x4e21, 0x94, @mcast2={0xff, 0x2, [], 0x1}, 0xcc}, 0x1c, &(0x7f0000004540)=[{&(0x7f0000003240)="01c266347b0330e0c12e1e80d33bf522d092e04270484e48bd0aadd7cf931089a23b78a5bc6ba4173ed4a2b368edc4a49c0484e39f0ad450364a27f3d2e3151098bbfb3a1d14b80490c24a7c", 0x4c}, {&(0x7f00000032c0)="7fafe5c77567a62634142df0041dd7767626b14ca34b0e26fda3edadf184e7679007d9406fbd78592d0643233d86d4e98af93c9bf17ba8e38e2c219b932baef57cd5001f971503407f60900d7619a93a375a752664eeae9aa83258599b523dd1d23fb0af4851539c05c304149281f00f77a476242d57b469b78787e003354bc53a9a5e763d348b000eeb768e78cebf713ebfb78ff4d42f2acdfbf3fdeede0797a62d9c8b7721b94d790e65dc8906f045de173b4720", 0xb5}, {&(0x7f0000003380)="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0x1000}, {&(0x7f0000004380)="dbe2083b6403bdeddae6894f53a9c5e8a4819057772a7616f33e94b14e99c2a127b15c57534b3432541f55461c958d0c6c4dbb7f23ee83e67724a2ac98844b890737eae78d94506ecb35a51215ffebe2a8e6a6e8f22f9e382b529f370783bf2b4a671429b09133524b233f88816692bee8815c1689549bc46fe451c6e2", 0x7d}, {&(0x7f0000004400)='C', 0x1}, {&(0x7f0000004440)="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", 0xfd}], 0x6, &(0x7f0000004880)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x2, 0x2, 0xfffffffffffffffc, 0xfffffffffffffc01, 0xff, 0x4, 0x8, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0xc, 0x4, 0xff, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x4, 0x830a, 0x6cc4, r14}}, @sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x8, 0x9, 0x4, r15}}], 0xb0, 0x8004}, {&(0x7f0000004940)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000004b00)=[{&(0x7f0000004980)="5fd4bf51773c93e60aefa4d77aa5a0cd43d711ac7644474f84e51b684be5a8d1ac72172e4643fb0e2c09705cbe2a01a8c2c2b9b218fcaf8187ec459cb6a9d2963cc6a6c7f623b999fbe9c25661c08889210ad36cea59b524747d2271ce5ddbc3e9e8bc7da2ac6d5de07098cbceb12f471379dc633d62b406b6d7a70b384cfec435ebe195232780c4b5a2649c0e0dd251ad93a07bcf64700d359d3d7fc4c18a86a0c9f6996629b1cb41d61128", 0xac}, {&(0x7f0000004a40)="1ce92524ea43f5213355f861ba6310577c2f796319236567f07a536454c3e9a950d51bd33d7285f1a955a65c394ef22e74cb72a76ce372", 0x37}, {&(0x7f0000004a80)="187ac75f0b173517247b45c43cf5c2bdb0dc83ce1153c6687628931e42cd094116f3fe2300ecbd40460f4692e0c97676e95bc052e046e94f51e4c6e492bf90acde0f11e2c92d6ab2f521bda4ea15d39195428d92191bb4a7beb9d535281740aa", 0x60}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000004b40)=@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x81}, 0x1c, &(0x7f0000004c40)=[{&(0x7f0000004b80)="17bbd5e07a6184ab7901d616cb59fdfccc2f20f2b2f2b2b9b9232759345a3d2b462b873e71d999c6ee74dd09148064985cdf737223c49c56a49925ef773f0dab835a89cf272ffa3c225db3c016d0bf910cd5d19760b9e28e00c61700f67b60b9877335a27864a46a57a1e83e909ee1872bada7c868d013e06aba4db66a81d0fbd4915bd6072ab5", 0x87}], 0x1, &(0x7f0000005040)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0xfff, 0x8, 0x3, 0x800, 0x5, 0x5, 0x800}}, @sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x8000, 0x1, 0x20, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0x401, 0x4, 0x800a, 0x4, 0x80, 0x5, 0x80, 0xffffffffffffff65, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000001, 0x2, 0x4, 0x8, 0x6, 0x8, 0x1, 0x9, r18}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x820a, 0x401, 0x100000001, 0x1, 0x3, 0x5, r19}}, @sndinfo={0x1c, 0x84, 0x2, {0x3f, 0x200, 0xffffffffffff0001, 0x6, r20}}], 0x108, 0x20048880}, {&(0x7f0000005180)=@in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000005300)=[{&(0x7f00000051c0)="bc345c2f3d60cdffb8710da40ffc49ba4e9cbed380346cf1", 0x18}, {&(0x7f0000005200)="7509f20b786d86b28e83f5310efd50509c67b5768f06b22b87b01a1fff622309c716ef3082208c062dee2832fd100e816508ee290b9b78409157c3e667902c85f5f3050078f4c1111f2206f7514c82065b31689804f2111b309427888b4eac49f3116e81500404a260447189642f29b93f5769858c4886586f6fa10e8ea4206779d8f7d4d65f1d30947fdbdf92c4f1ff47d6e7ea137eff825acd2ad7408d6f52cad85500b090f1d5ed2de5efd04a360eaefc450d201a7a50386c1d113180b6fd266e85337b5a0a5fe4e653aca8293b", 0xcf}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000005340)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000005480)=[{&(0x7f0000005380)="bf754e75144c350539a12816145e3510585e36a5293e500da67aeeb59792f2cb5802ed280063bd714ee8a9e1b0ba436c3ab9dee7e442839c0fd1ed79716a96da70f2f028d9f3e55de798dd02f92bee0d97505b2f518235acc06ffc6150e34368e06c3cb404a186a85a796511255341bf8adbc1c2fe611b7acaba920d3f4b65fc1911a8d06ad8adcdc02c5e781eaad373542b793c3d28e091f46d53a397a86c07", 0xa0}, {&(0x7f0000005440)}], 0x2, &(0x7f00000054c0), 0x0, 0x4048880}], 0x8, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/15 22:23:23 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x189801, 0x0) sendmsg$netrom(r1, &(0x7f0000000340)={&(0x7f0000000080)=@ax25={0x3, {"3c81821231b950"}, 0xfffffffffffffffc}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3239d9b690f449c921eb7c738fb15afefed8822aac3d9001061c4fba943c7bfc33be03b043075b67dbc79c80fa0f62df3f4e0e345d8c6bedb0cb8f190f835cf4b5adc348d955d21b8c097670539be878c0dce8e3e57f06fb4b38fa570a162195b8034094f5e1b369ed5abdb11c915d1a00fd38dae4136b416158dec30a7843cc6e363978db4b46ef3cd9bcef06da97d14906443b9b56ff658822a213c0af39a77458cf87404cba1df38931eb1c514e241a1fd40028cafe607a8ea612dcdb1a19bb9a7a9fb18328ed6bc7b11ad2cf8972259a12b8f7fbf9bce2694242ee06f91d132d107fea220868b6f52f90bbf1b4cca50fcd9ee3e099b01af4e879", 0xfc}], 0x1, &(0x7f0000000200)=[{0x108, 0x107, 0x3, "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"}], 0x108, 0x20000004}, 0x40) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x9}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="88000000ef34a59dfdfe03fc18260cde7358564c4e28bb446f00a71786f397279ca9627b5b394360eb908f3568e11b7cc74bf142bb0de04492112c94f129860742e8022d9f2e401725c2377ea3a789bb7650458f521117d0af64bc37c4729ab8c9a4631695d689a91ab18aa8fe76e8d62794ae97b4f1898e96fa8b7006a6378d17e7947a9d4ea861e985da677aa82b1184913702a6c0d2cd50918d37"], &(0x7f00000004c0)=0x90) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000d4a000)=@abs={0x1}, 0x8) 2018/03/15 22:23:23 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f00000800000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000fffffff7000000000000"], 0x40}, 0x1}, 0x0) 2018/03/15 22:23:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xbe07, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r2}) 2018/03/15 22:23:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) prctl$intptr(0x27, 0x4a) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2018/03/15 22:23:23 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x4000, r1) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/15 22:23:23 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c00020002000000eeff0000"], 0x2c}, 0x1}, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x1f, 0x4, 0xffffffffffffffe0, 0x9}) 2018/03/15 22:23:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000040)="ed3ecd2b8d2e3ae499c82c3aece312d7af68370bf6b37b58560c4477e96d01bae9a5bbbc3fe6cd33ed11eab44b5b6cac95b9c072a146674a6d3cf130dbf7a96fff320741397bc0ba453f30b0f80b02912be8e577e4e4f7a544f0201cf5b763ad7c9cba303e0c100eaa54c182bfca137ab20fbd07f79ff6c7212eb2160ba889a8a01145ce727133733fa9668e652e969a6c2cf40a7557ba45e769e310965aa9a39d37409cf96531a4c8a0ec17cf1547b82957c5a22b5e82eeb9a306e0a972dfc64e02e1e11e53cefe4104b5a8bee4df1b87aa8ab6eddc9a0e7d6d2159ffbb98e9284db3006858d47b2985", 0xea) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000087ff0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) [ 54.968153] DRBG: could not allocate digest TFM handle: hmac(sha384) [ 54.975141] DRBG: could not allocate digest TFM handle: hmac(sha384) 2018/03/15 22:23:23 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f000046eff0)=[{&(0x7f000004f000)=""/128, 0xfee0}], 0x1) sysfs$3(0x3) r1 = getpgid(0x0) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @tid=r1}, &(0x7f0000000040)) timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/03/15 22:23:23 executing program 0: mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0x2) mount(&(0x7f0000000000)='./file1\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000003c0)="72616d6673050055e44922010000000100000000359a26d7f8cb5ab57fe600d0f6ad80ac1991c864b0c356eb0378d611928647ffa4c311d2bda172553bb382f93490f78a179cae0d80714d08461ae04f209045cd2263d37c51c84a68b271410dee499f359941083b5dfb78b7b8c17572ca0b2f5734d6c3f28db7b60e5020753cf2bca5282d9c73c695e74cfdecdb44262422d9fdb91d48d6954b", 0x0, &(0x7f0000000080)) statfs(&(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000280)=""/225) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xf, 0x0) statfs(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000001c0)=""/187) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000180)=0x1, 0x4) open(&(0x7f0000000380)='./file0/bus\x00', 0x3f, 0xfffffffffffffffc) lookup_dcookie(0x80000000, &(0x7f0000000040), 0x0) 2018/03/15 22:23:23 executing program 6: r0 = socket$inet6(0x10, 0x7, 0x100010000000) write(r0, &(0x7f0000000080)="fb1b525b4be73f34d5a6b86eb72782c7d9c20820b970a21151407bf411295675f402d6cf27c25de4dd50f77dea9556b178b7e29d68fcaa920f68f83f74fae297838ada66048f92152eccaa73ca3222ac961b11310d98102fe7db0f4c7bdfe4acf93ca6b6e525d778c14dc45663d49b679f695204bc114aed761b4d09679b2900cd5c0cd0b2109fe29aca0a1960a7dfb545de8d755caf227ee2c665e8d38c7bb5b8966bd94b0e187aa5f582d0f8b35ead0b8f", 0xb2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r0}) ioctl$sock_bt(r1, 0x0, &(0x7f0000000180)="f2c6b3f3b30b8b9505f6b20a14b2cc80fe2c22ce9c46bd1086efa9987e451cd43c4082e4297dbeb80cb74e9227550e3a63357b3f7a2969bdb1c04ea5beb92a4a4bfd729ddfabc63d7f57") sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000c46b7b31afdc1338d54400009b84136ebde9fb83de4411007227c43ab8220000bf0cec6bab91d40000000000000000", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/15 22:23:23 executing program 3: r0 = socket(0x40000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000eb0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000ba5ffc)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r2, 0xfffffffffffffffd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) getsockname$netrom(r1, &(0x7f0000000440)=@full, &(0x7f0000000400)=0xfffffffffffffc21) 2018/03/15 22:23:23 executing program 7: r0 = socket$packet(0x11, 0x2000000000002, 0x300) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000ac1fc8)={&(0x7f000016b000)=@in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000025ffa0), 0x0, &(0x7f0000b71000)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001080)='/dev/sequencer\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000010c0)={r0}) vmsplice(r0, &(0x7f0000001040)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="a7222ff4341f3ea4f01ee7e75ce67d16928cc80afa2ec16bdb3908a03ef5b0e29a56e51ed59d21fef07059d3b076", 0x2e}], 0x2, 0x5) membarrier(0x40, 0x0) 2018/03/15 22:23:23 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) io_setup(0x7, &(0x7f0000000200)=0x0) io_submit(r3, 0x1, &(0x7f0000001840)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)='\x00', 0x1}]) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000240)={[0x8, 0x4, 0xd7c, 0xffff, 0x7, 0x5, 0x9bd6, 0xe4dc, 0x1f, 0x7, 0x7ff, 0x6, 0x100000000, 0x6, 0x52e, 0x3], 0xd002, 0x800}) 2018/03/15 22:23:23 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffff5236, 0x4000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x20, 0x4, 0x53d, 0xd07, 0x9, 0x8000, 0x8f0, 0x80, 0x6c69060c, 0x3}, 0xb) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/15 22:23:23 executing program 1: socketpair(0x13, 0x7, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb22, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x91a) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x1ff, 0x4) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) 2018/03/15 22:23:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80}}, &(0x7f0000000100)=0x20) r1 = dup3(r0, r0, 0x80000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r0, 0x80000000, 0x0, r2}) 2018/03/15 22:23:23 executing program 3: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f00004d5000)=""/251, &(0x7f0000506ffc)=0xfb) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7, 0x0, 0x7, 0x100000001, 0x1, 0x80000000000000, 0x9, {r2, @in6={{0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x79}}, 0x0, 0x1, 0x3, 0x0, 0x6}}, &(0x7f00000001c0)=0xb0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x103ff, 0x3, 0x1000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) 2018/03/15 22:23:23 executing program 6: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f0000000180), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x6, 0xa, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000080)={0x7, 0x100000001}) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x3f) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/15 22:23:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc545}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0xfffffffffffffffd) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='cgroup\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'ipddp0\x00', 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getsadinfo={0x34, 0x23, 0x201, 0x70bd2d, 0x25dfdbfc, 0x0, [@coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @offload={0xc, 0x1c, {r3, 0x2}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4044040}, 0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) r4 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r4, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r4, 0x0) 2018/03/15 22:23:23 executing program 0: r0 = memfd_create(&(0x7f0000000380)='/dev/mixer\x00', 0x1) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000003c0)=0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) poll(&(0x7f0000000000)=[{r1, 0x4002}, {r1, 0x80}, {r1, 0x2}, {r1, 0xa000}, {r1}, {r1, 0x8001}, {r1, 0x6187}, {r1, 0x2000}], 0x8, 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="68547b808c49ec16e0a8c9463e72ba9302784ab41d1f98410ccf227dff6bf19baf71d4b74c276be4b480569eefa1fcde7929e921ab52afce2d58ae0404921657e7cb797028ab34ae05b44a196ab337b9cf726cb5d96a76330026ba1085b4421e5ded411ae70d699f5f42b6080d883819ba6fff6c6bb20ecba4d57e6df8d81a12be90", 0x82}], 0x1, 0x0, 0x0, 0x20008811}, 0x4000) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x34, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_PRIORITY={0x8, 0x6, 0xab}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) 2018/03/15 22:23:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xffffffffffff1b57, 0x1f7, 0x3, 0x6, 0xffffffff}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100)="57471697e2372526a518ad937359e199faae18758643b4e6a19a8ed9ab9f8b2010d8b3a087334f3dc93df8ddd836f582364e7f188368d1cb42635ca2ceb1deb91d33d80305abdadac6de03d69e12a5d4a684f0dc3539c22a2ae6e78bdcb8383a6ba4c01daaf16240c46eec0f40b7a6fa43eef738b37eb4acdb1b1703fe974912a79092933464d094103cb982e562f437", &(0x7f00000001c0)=""/91}, 0x18) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000280)={0x3ff, 0x80000001, 0x81}, 0x10) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='environ\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x5, 0x4, 0x6e40a432, 0x2}, 0x14) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x8, 0xd898, 0x7, 0x6}]}, 0x8) 2018/03/15 22:23:23 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x1, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000b80)="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", 0x2c1}], 0x395) write(r0, &(0x7f0000001340)="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", 0x26c) 2018/03/15 22:23:23 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x1, 0x4, 0x9, 0x8}, 0x2c) ioctl$void(r0, 0xc0045c78) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000080)}, 0x10) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x3, 0x6, 0x5, 0x9, 0x7, 0xffff, 0x5, 0x2c67, 0xffffffff949e9c19, 0x1f, 0xffffffff, 0x7fff}) signalfd(r0, &(0x7f00000000c0)={0x20}, 0x8) 2018/03/15 22:23:24 executing program 1: r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r1, r2, 0x5}) execve(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000140)=[&(0x7f0000000100)='self(\'\x00'], &(0x7f00000001c0)=[&(0x7f0000000180)='vboxnet0eth1selfeth1wlan1\x00']) getrlimit(0x0, &(0x7f00001d0000)) 2018/03/15 22:23:24 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x1, r1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000e4e000)=0x200000000) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x3) write$vnet(r2, &(0x7f0000b28000)={0x1, {&(0x7f0000001380)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001580)='/dev/rfkill\x00', 0x240, 0x0) write$vnet(r2, &(0x7f0000001200)={0x1, {&(0x7f0000000180)=""/4096, 0x1000, &(0x7f0000001180)=""/68, 0x0, 0x2}}, 0x68) timer_create(0x5, &(0x7f0000000140)={0x0, 0x27, 0x0, @thr={&(0x7f0000001280)="c606dab3b455cd821bca3e62077ec8f054455b7ea741c08b982123483bf5b27cbabe3457d2189c0d727df434a7ebe6e2635e5b485caab408a4ad6db406c281905106525490df72a7f7fb600ccbac74e43d6c2e1bdae2e21227deeb473f922e8c97bf9a1c7e374df420236a73b43a1be0042cbc11de6a73e675f760076af0bd50f8c8ff463cfa8a729f7a6cc84886630bd8cf7512d33308ebccb0608ddfda6516ef07358b4ec5e2f3d34277bffbe386377569a55ea46da3b7cdd2776159019aefe2db1f0fc2cadc", &(0x7f0000001480)="c73f8c4891ebf3dea5059e9a3bae66ad47319967354a884c6ded88d66aa77cd79d4bf5a68f4a753242c4b7106f50116ab08c447f567658cebb181885f8c8e81b7de88070807617e7f8340544e1acccb2b0d700c4088eed1c57efa0b6b16be31e7698487b8b18063d98768d5fa7699251fbd0112a324914146b924b88aa7be97a02a638"}}, &(0x7f0000001540)=0x0) timer_delete(r3) write$vnet(r2, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r2, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)={0x6, 0x1, 0x6}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000015c0)="b0e4a7aea8400b6377440df2dcacc81e26067ba69e26fb22599143bf336dc497e1471bb8728359d0dcfed960550633a011ec50b34258f07d7c9f84beefe6c5b67829095ca4e10e83d7e0946dd9ea59931468e2749a47d26c2b94333e39496125", 0x60) 2018/03/15 22:23:24 executing program 0: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@llc, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/128, 0x80, 0x3}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x0, r2, 0x8000) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r1}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0) 2018/03/15 22:23:24 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)={0x18, 0x29, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/15 22:23:24 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x40801) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000080)={{0x1, 0x2, 0x6, 0x1, 0xa5f}, 0x1f, 0x7}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x9, 0x5, 0x70, &(0x7f0000ffd000/0x1000)=nil}) 2018/03/15 22:23:24 executing program 2: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0x80045105, &(0x7f0000000fe8)={0x8001, 0x0, 0x1}) 2018/03/15 22:23:24 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)='@ppp0-\x00') 2018/03/15 22:23:24 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xd9, 0x40400) recvmmsg(r0, &(0x7f0000004440)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/160, 0xa0}], 0x1, &(0x7f00000004c0)=""/241, 0xf1, 0x5952}, 0x9}, {{&(0x7f00000005c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000640)=""/224, 0xe0}], 0x1, 0x0, 0x0, 0x9}, 0x7f}, {{&(0x7f0000000780)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/169, 0xa9}], 0x1, &(0x7f0000000900)=""/9, 0x9, 0x1}, 0x2}, {{&(0x7f0000000940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000c00)=[{&(0x7f00000009c0)=""/246, 0xf6}, {&(0x7f0000000ac0)=""/3, 0x3}, {&(0x7f0000000b00)=""/230, 0xe6}], 0x3, &(0x7f0000000c40)=""/144, 0x90, 0x7}, 0x6}, {{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000d00)=""/255, 0xff}, {&(0x7f0000000e00)=""/11, 0xb}, {&(0x7f0000000e40)=""/249, 0xf9}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000f40)=""/83, 0x53}], 0x5, &(0x7f0000003040)=""/119, 0x77, 0x400}}, {{&(0x7f00000030c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001000)=[{&(0x7f0000003140)=""/92, 0x5c}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/178, 0xb2}, {&(0x7f0000004280)=""/114, 0x72}, {&(0x7f0000004300)=""/70, 0x46}, {&(0x7f0000004380)=""/70, 0x46}], 0x6, &(0x7f0000004400)=""/1, 0x1, 0x2c1}, 0x380000000000}], 0x6, 0x2100, &(0x7f0000004500)={0x0, 0x989680}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000180)={0x7, 0x7}) connect$packet(r0, &(0x7f0000004540)={0x11, 0xff, r1, 0x1, 0x10000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) write(r0, &(0x7f0000001040)="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", 0xe2) write(r0, &(0x7f00000000c0)="4fa2e387f3440a96641e9790026c6a4c750ba78e4fd99d23d07dd21475ac8a229fdf71b29b6dda6950a7a676461568d794008ea2ade7a1ebd142fb9eced023fd8e52b03718cbb8d4ab319c2c2eddf6242398aaa7a86e798298829591f1197f77a93da99af46310fae4406f10c5e1f78aa3dc01718c79940e3e3e685dba941afd5157c877dde527a846d60e0d02b3635ac7eb654e1ed2d33a1a5f715557", 0x9d) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xd) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) sched_rr_get_interval(r2, &(0x7f0000000200)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) 2018/03/15 22:23:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="2fe048aa5c2afbaaaaaaaa80881b669dd591b812f933e2b83effff00000002907800000000ffffffff11049078e00000"], &(0x7f0000139ff4)) 2018/03/15 22:23:24 executing program 7: socketpair(0xb, 0x1, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000c6d000)}, 0x8000) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) writev(r1, &(0x7f0000fd4fb0)=[{&(0x7f0000fd2000)="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", 0x5ad}], 0x1) 2018/03/15 22:23:24 executing program 1: r0 = socket$inet6(0xa, 0xf, 0xfffffffffffffffd) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/213, 0xffffffffffffff6a}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x3, 0x1628, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000140), &(0x7f00000026c0)=ANY=[@ANYBLOB="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"]}, 0x16b8) 2018/03/15 22:23:24 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) sendfile(r1, r1, &(0x7f0000000140), 0x4) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x80) 2018/03/15 22:23:24 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x12ece1cecd683457, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r1, &(0x7f0000e76000)="18631ccc129cfe6da87b432660521bda2cfa08561e1daa4de85af3298223e83f37926ae556dd4a7a25f1a7b54208b3c12ae701b74daf6c7e9ec726930f1893953fc43d7c63050e359e8ada93a455fa265b578a5f92b7fc5698f55d554653f0ced1f85c3735bd21bca77d7d9ba3458472926ed49515628bd9c3b940a33cc1bc77ea3a584afc89539a7417791023ff8ca33799b374e760179e5b39b74997e096128c12a6dda762f27df4b0f2b39eb1736b5ae773592489f2f5fd86c1910d414735c23f2aa2053c06fd076b126a9e3318158fb971e3a179206e0cfa842510d062585f2ed0433bd6f6c826706e26b1a1c7ab8aba4278978279bef2a074af9240ad01beb0b7d6d24c06ca3b93a11ec2dde0cd556f7f661fda8d4b52095312c1ad6e538d10ae71ce64181ca2ac7ebff633c940fceb8191e431014cc1ad60cbaedb15832025573e0d44dd1132df1a4e4094be90f9d743074178b4e239470e82745feaa4577ff19c9295d4366509a8118d9c2d7f407974af1818796aecfb780aae793f4f16dad688abad30ca0965ddc9764321505d6ef60bc519dc03a465534b66af52e4e70669ae4506107dc830ef124521097e9fcdadcc39a8eb7b41fb60b74583c5abdf384467d20a97dba87da9ece6628fdc4a2f781ab0780df2e2cffb318bff3013fe4a5b7ba50c0ce804e8102d41a6856364ef62ca72b815672074595b734d76fab41e26af3ccf2d39f4d49d2d3d1b117881792f068a7cac9782f2c8cbcf11023685ac781ff70f96b16d7eb956fe31aea3af7974f8385cf2fe9152baa7c2556e8bb7030b0dd1f0d21503af85de38a85532a75dfa0ce136703def956ade894ff2d7f415a355a33fe65c5e7c6e6fd58f39169e60d50fba3ce3bc9058322a3575dc6412aa5ecb8d62939e5c94b0ba12613a6a3618912437182bce9130f8ece10ad861159bea5911d44f7a8d7ef8f7a160d6ae3b7165fb66425ca9732686356636efdb77fc05e28a5a6493f9bf9703fcc9f5571ab3ce59ca5ee35a94e821e6ada2da7916a37a74a30313820a5cdf1f3017a268acb2bf42dcbcaa6722bb31a70dd8b812760bcd092c65360a171227f80de6b8d1e127774b392fc52bc0b565ab6f8450d3b7ab1c3543917ab303955d66fee82791eff78f1a98177ea3acf2a4c926618a0dd180bcafce2f24196fff796c498900f945f97ba2904aafc4b5775e171ee5aa13e35f34cd58e700abd191b42dbb6a1d4847747bc330318b3865b18e301d44e3c6274dd2a374d25885680f18295efeb6d94f943b43fc8fae544cbc5f5e9528e45b8f8e579f6815295eaeab7f3980a09bd13858a22cd2c5b788c29c016d578b052e2d2c0ef7913a78c2b21b3713d293b62f54ecab1efb03c4518e71c9457c3c190c31f13b7a06fa28ecc071b29829cef338e80dae408d7f06b8e75da745cf83fb8a6e16600549ed3a729811cd77c8165758e023d706b218e0780678ca6d7bd291980a268f4a55d00a6ea969a14c0efe619b032fc6ccae50845c82fec6e8662ffb25dc4a733426a500828bbc1fe570acc5eefd334a2f68e497448dc85becb9c084b5186ca9b872be84a39853a59c32305d2c8d1365bf4a047e829e995c843fbda0a3f4bf9373d2c6e2f9b71f088d61cbe793409b450aff67d0ead723b7da7ecd896ddc5ba10d34cfa4b203d19b9707eb5a8cb98a9a38d5d95219f41989088973778fe7dcad466cb8221504300bd6fd90a2a48e033cc93474f6091be4466c89aff8c8dab3b838808ea220e63e2cdba7b7a65025c315739232c9b91db85e93a2022f08d3d367c014dcfa9437df5548a6a53237fbd312c747a696ad991e4734adb8f1ce54e505616117abda379d7cc636712aab4cd88059a8382a9f57ca4f4eefe878773f7ea46ad0c2d28eb8621ef7000997a8d89c8d4ff1d00c223dbd642cbe29bf3bfaca3c77949eeeaf57b5c068d3729266dc8fb7", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/15 22:23:24 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x42000, 0x0) r1 = socket$inet(0x2, 0x80000, 0x100000003) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x52c, 0x8000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000140)={0xd8b, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000180)={r3, 0xfffffffffffffffe}) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(lrw(serpent),michael_mic-generic)\x00'}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000200)}, 0xfffffffffffffffd) fcntl$setlease(r0, 0x400, 0x0) 2018/03/15 22:23:24 executing program 4: unshare(0x20000) unshare(0x28060400) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0xfffffffffffffffd, 0x0, 0x10, &(0x7f0000ffc000/0x1000)=nil, 0x3}) 2018/03/15 22:23:24 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'ip_vti0\x00'}}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000240)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/15 22:23:24 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/03/15 22:23:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x4, 0x4, 0xfffffffffffffffe, 0x7, 0x1, 0x0, 0xd3d, 0x8, 0xb2, 0x4d, 0xe20, 0x200, 0x80000000, 0x6, 0x25]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x1}, 0x8) syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0xffffff8f, [], 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) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x1, 0x2, 0x8, 0xffffffffffffa312, 0x7f, 0x40000}, 0x20) 2018/03/15 22:23:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000eca000)='/dev/net/tun\x00', 0x0, 0x201ffe) dup2(r0, r1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 22:23:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/cgroup\x00') setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000280)=0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r1, 0x3, 0x1}, 0x14) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r0, 0x0) 2018/03/15 22:23:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f00000003c0)) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x80800) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000340)=[0x0, 0x0]) fchownat(r0, &(0x7f00000001c0)='..', r2, r3, 0x1000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'ip_vti0\x00', r1}) mount(&(0x7f0000000080)='..', &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000000240)='Z') 2018/03/15 22:23:24 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="24ff03000000f300000000000000000000000a000000000000080000000008000800060000009886f516d80fa11c9fb8154739fd2495d8e4794b9ff6c1f1f59c6176f65807b4526d53107ba812d5e32eebc19b2cda90e49a5233b134a79f53ff0cb78019a5911ab117cbdbd841cbc7ed0a91d8864c382e37ff6b1f94b2dd63e94edca07fb34a8f558894d1b42658e0c71386c4e09d2aa10bae1b180e5d1e4e0b159155db8400167a3c0722ff0545b701cbf224a5ea073428dda24cc5689bc4a1e68fb8ea"], 0x24}, 0x1}, 0x0) 2018/03/15 22:23:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0203000912000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000800120003000000c06b6e00030000000600ff003e0000000100000000000000000000000000000000000000b9ffb5c8a50a5c5b073ad938000000017f000001000000000000000000000000020001000400000000000300"], 0x90}, 0x1}, 0x0) 2018/03/15 22:23:24 executing program 2: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)='security.capability\x00', 0x14, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) dup(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0xf9, {0x1f, 0x8, 0x9, 0xe8, 0x7, 0x8}, 0x7, 0x2}, 0xe) 2018/03/15 22:23:24 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e82000), 0x8) sysinfo(&(0x7f0000000100)=""/108) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80, 0x0) signalfd4(r0, &(0x7f0000000080), 0x8, 0xfffffffffffffffe) 2018/03/15 22:23:24 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) ftruncate(r1, 0x3) ftruncate(r1, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0xffffffffffffffe0, 0x1) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000100)=0x85) dup2(r2, r1) 2018/03/15 22:23:24 executing program 6: socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x2, 0x3a, 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 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x820b, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) 2018/03/15 22:23:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = open(&(0x7f00000001c0)='./file0\x00', 0xc0040, 0x1) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000200)={0x3ff, 0x1c, 0x0, 0x4, "df81ac2a0b30d80de245e9ab712b25199501a73700863b25270d5a52495956aa"}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @rand_addr}, 'vcan0\x00'}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) [ 55.750508] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7862 comm=syz-executor0 2018/03/15 22:23:24 executing program 2: 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$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x250140, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x7fffffff) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r4, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'rmd160\x00'}}) 2018/03/15 22:23:24 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x40) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) sendmsg$nl_generic(r1, &(0x7f0000001880)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001840)={&(0x7f00000018c0)=ANY=[@ANYBLOB="041700001e0010002abd7000fedbdf25170000007ae83ead987571e6858e93f63bc9275c169317a35bf703e85ed4b2a4a3b4b290a0805b15824596ca68ecc8e365a243dc588b9e15c630ae3d0e54fa01a9688ee5b2d005d51c5009362c8f025b69cf03e01b727c2493a3dbfb704fcb186033e49481a1a8ed90506794a535a9e3e1e696dfda8557ef34bd758f76b324e9467e0d8217a34e07594781a6a76d5534c523e16654a4f1ec2e7de0ce2654ca9cca0eae3847bbc9cea6779b71dac332568b3d1d0675d83184b4a7bbb48dd5498bbe7db2af48dc6707ae90023b000c00230000000000", @ANYRES32=r0, @ANYBLOB="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@ANYRES32=r2, @ANYBLOB='\b\x00j\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1704}, 0x1, 0x0, 0x0, 0x40000}, 0x20044051) 2018/03/15 22:23:24 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) sendto$inet6(r1, &(0x7f0000000100)="de6f33700557cccea79019b775d4706cdd734ee5fc0224bd78d881fc18a583bd8c052d1678ae773881351ea379ce804b58ace2bff37f4ff8714cb7218bf217d07e71b941f0ab89f1baf342212c043ace4889918d2abdd7405232508c48bc0e64cac1a4e710e6fe0991ff664dd5eeeb91ef81530593eea07eec8baff93b5c7b3e8d3b0189ce2d1c62068d7d9f945b97cbb57988c271778f410ce76ae4e8e8e85699adc6cf17d49a7bdb2b9955aa80c7aaedffda6eb0490afaa757f9f00f2a3fd1", 0xc0, 0x10, &(0x7f00000001c0)={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0x7}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(lrw(serpent),michael_mic-generic)\x00'}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000200)}, 0xfffffffffffffffd) 2018/03/15 22:23:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x20013, r1, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x7fffd, 0x0) ioctl(r0, 0x6, &(0x7f0000000200)="d95d521c12efc8d2e7fe29fbc5a25aaaa739095acc8943e69fd0c2f475ab4d76123e9abc4bc126dd350f1dc7b030403961123b8f7a2e41fc954ebbabf353f4b9eeee9969bdd711bdf584eeb6e66e06a4811f4ecb5e61bcad7e2583783402a3a64ffdc3b1935de191477a43de25bc922e305e69824792d6e2d0") ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000180)=""/128) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000f6dd19dae3a5db9c00000000000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR64=&(0x7f0000000280)=ANY=[]], 0x0, 0x0, &(0x7f0000000480)}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000000000000000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x10) r5 = accept4$nfc_llcp(r4, &(0x7f0000000280), &(0x7f0000000140)=0x298, 0x800) dup2(r5, r0) [ 55.798419] devpts: called with bogus options 2018/03/15 22:23:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0xfffffffffffffffe, 0x4d072, 0xffffffffffffffff, 0x0) 2018/03/15 22:23:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x44}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000)="b743f6af68a2b91c04f8800c86d0da94c4f9f03495a2329d8644a5032f1f05d21ae7f833ddc6cce1ba097d0977b4899d67ec9cbde280c600ef3418644f440ba3df73b73fa032ef2b6f494a6f94c0c9290d45184138f5cc2b40ae07d6442bbd34cbc24755e59ec499c7ab16f0fd0d3f9b98cc2c930c27ebfd5b138378f9461fa795f6a8a78a30788e17b1212c6465841e38a87299e3454b01ecff75f3bedcf2f1ff6fe70672d8d46d1d5496e97496b005688daeb276d5eb9b34c28027553dcdee2662bbc61e1a8479102d19b0eb10c3d45d1a2938cc72597be43ca735e70e6ab1d98d0f3970eef7ad8487266c883922d136fcf9e013", &(0x7f0000000100)="c6278153dc4a0c9676e1624eef42e4c011744b1f4598dc25d8e854aa4f785ab72f85b50e67a39fb4c4609d8d528e474606f4cf883268415888825b923730fcd3dd844d139fe1b59a2eacf1800ef6d7b5aad21b3f643a2342d4b575ee251b1b6673146fbe6be5cafb8aa284bcd044b3484584e5509d9decc5fa20be29f4ea264d297b3e2e5a76a34150214b", 0x3}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x40004, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x9}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r2, 0x7, 0x6}, &(0x7f0000000400)=0x10) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000240)=0x5) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000004c0)={r2, 0x78, &(0x7f0000000440)=[@in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x101, @empty, 0xff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0xc) open_by_handle_at(r0, &(0x7f0000000280)={0x88, 0x6, "e742018281ab10c38a964c2800e62709933af83a70a70e30c8b854c2021e01df86cc0f39d13004b654ef0e32f413a5b32542d246390e6e5aa2df118d7b5804a1d4106dd5020d08ed6c608b848eb1c8f5e3a6ef94d9a12ba9c017ed116a075041df607f60b19b736026ee6390b172785ffce78681008b498abcf9897b309e54b0"}, 0x400200) 2018/03/15 22:23:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) sysfs$1(0x1, &(0x7f0000000040)='hash\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}}) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x52) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="01010000000000000600000000000000", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000000140)=0x3ac, 0x80804) write(r3, &(0x7f0000000400)="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", 0x297) 2018/03/15 22:23:24 executing program 6: eventfd2(0xffffffff, 0x0) 2018/03/15 22:23:24 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000867000)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xe}, @rand_addr=0x1ff}, 0xc) ftruncate(r0, 0xffff) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) [ 55.909918] binder: 7880:7883 got new transaction with bad transaction stack, transaction 15 has target 7880:0 [ 55.920271] binder: 7880:7883 transaction failed 29201/-71, size 172467194944025-0 line 2875 [ 55.971225] binder_alloc: binder_alloc_mmap_handler: 7880 20ffc000-20ffe000 already mapped failed -16 [ 56.003700] binder: BINDER_SET_CONTEXT_MGR already set [ 56.020202] binder: 7880:7903 ioctl 40046207 0 returned -16 [ 56.028148] binder_alloc: 7880: binder_alloc_buf, no vma [ 56.033720] binder: 7880:7883 transaction failed 29189/-3, size 0-0 line 2963 [ 56.041138] binder_alloc: 7880: binder_alloc_buf, no vma [ 56.046665] binder: 7880:7899 transaction failed 29189/-3, size 172467194944025-0 line 2963 2018/03/15 22:23:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3b) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}], 0x1, 0x0) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r2, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020081000000090018000000390052491d5cffd99153f098f45887d03ffeb4379a905e1adddb8f663bca928415cafb1036e5ade88957e0f7c5d30c56a6531c050c15db8c964c150000010000000000000000000000000000"], 0x58}, 0x1}, 0x0) 2018/03/15 22:23:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x20000000005, 0x84) r1 = epoll_create1(0x0) ioperm(0x1ff, 0x3f, 0x5bf) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 22:23:24 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) 2018/03/15 22:23:24 executing program 7: r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) exit(0xd6) ioprio_get$pid(0x2, r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000100)=0xfffffffffffffffc) 2018/03/15 22:23:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000100)="6c6f000000000000070400", 0xb, 0x0) timer_create(0x7, &(0x7f00000003c0)={0x0, 0x11, 0x1, @thr={&(0x7f00000001c0)="d6ae545ba0fd1d93d1f520572089ffde3697bb23846d6a03f3f50847a05efdedfbd397374f9aa1169da56c7ceeaaeadc0a13ca6be2f974df4c55d4a3baa4be4bc0142c844477ac66a2fbfb392178eb999b60b1bd3a62192e1173a127573ba139763d1f65a0ef4d2fc357a04d2613e86d917bee307fb734f60e5286cd03992370531059964082c36d2826ca42a000dcebcbb57714cf6448e645ce29dc572484a9f1bf89aaed6e699dfae36af785e5a7a37b40e30ba15321fd4a9844f60148f714e912d99089c34ec2b7cac31aa1af62ddbf1c0da5d9e61eff351ee9", &(0x7f00000002c0)="4165d092c33bdee9f0555ee127a176d1c818b1605862841449d7e70d9c79b342195eae15fa30321332f54985175c0f0b432300e10a4f6547f1b160ebc2729df7a447eec4fc4e334d8dca0ee40179e02834cbd6d75467ab9f310f3c5e7011971122e923256b394af3ebee01cd1cc50cdcf60000d6d32ec696ff7a2d7325e87c4d33fe22c6df0bb8114e4ddaaa0a4e1e3171f3fe11b2a933cf41234d3c9bd9a781354b84d6a35b4cb57d2869bbf0424e7bcb92f9118fc4e550c77fb9cbc70c94c68c540b0321ba8fa6b108cf"}}, &(0x7f0000000400)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) sched_getattr(r1, &(0x7f0000000480), 0x30, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f000000000000070400"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ip6gretap0\x00', 0x101}) 2018/03/15 22:23:24 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="7ae0290878fe780b", 0x0) write(r0, &(0x7f0000000440)="164690f11220a801e13f77a6c742664a3fc1a29e761ad4ec48", 0x19) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0xfffffffffffffffd, &(0x7f0000000000)={0x0, 0x1c9c380}) 2018/03/15 22:23:24 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x7fd) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20011, r0, 0x0) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) 2018/03/15 22:23:24 executing program 0: prctl$getreaper(0x19, &(0x7f0000000000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) sendto$inet6(r0, &(0x7f0000000080)="c6bf60fc4d329790f738ee3b9e37b423eefd61a8163a5fa6a025b8c5041600605911c717ff532d71be28a6574a99be0d55fa0e3efa649d632aa52616ea166e1ad022d2b42f858cca510c7a304cc25e48be41179b5d24cbf344388fbc690ef6fa644a09c3eb1e95013568f1023e510d23346b399a3403ee4624f7f528490c34558814333bb6e885197f6feedc19b27586024fc2fa9cb17f04bd2079fc1ee5f084bf5e11e44799b97d459f115b50c1152b423a735022", 0xb5, 0x20000800, &(0x7f0000000140)={0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x92}, 0x1c) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000180)=0x3f) [ 56.081108] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.086708] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.092719] binder: release 7880:7883 transaction 15 out, still active [ 56.099516] binder: undelivered TRANSACTION_COMPLETE [ 56.104648] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.110108] binder: send failed reply for transaction 15, target dead 2018/03/15 22:23:24 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x204000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r1 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000080)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000180)="d9", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) 2018/03/15 22:23:24 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000001c0)="240000002e001d003200040800417700fbffffde0100000000000100000000f9d96a4f8c3abfc0c80d390b0804000000", 0x34c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000000)=0x2b5) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x4, 0x3, 0xfffffffffffffffc, 0x800, 0x4, 0xe1}, 0x1}) [ 56.161602] device ip6gretap0 entered promiscuous mode 2018/03/15 22:23:24 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x20000000, 0x0, 0x2}) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, 0xfffffffffffffcb5) socket$pppoe(0x18, 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f00000000c0)={@empty, @multicast2}, &(0x7f0000000100)=0x8) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x1e) 2018/03/15 22:23:24 executing program 7: mkdir(&(0x7f000059f000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', 'security.capability\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x3) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x3) 2018/03/15 22:23:24 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}, 0xfffffffffffffcf1}, 0x1}, 0x0) 2018/03/15 22:23:24 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000180), 0x2) recvfrom$inet6(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x2000, &(0x7f0000000000)={0xa, 0x4e24, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x858d}, 0x1c) 2018/03/15 22:23:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)) mknod(&(0x7f0000043ff8)='./file0\x00', 0x1039, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) chown(&(0x7f0000000240)='./file0\x00', r2, r3) open(&(0x7f0000d94ff8)='./file0\x00', 0x2805, 0x0) 2018/03/15 22:23:24 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r2 = socket(0x10, 0x802, 0xba8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000012c0)={0x0, 0x89c}, &(0x7f0000001300)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001340)={0x9, 0x10001, 0x0, 0x5, 0x3, 0x7ff, 0x1, 0x5, r3}, &(0x7f0000001380)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001200)={0x5, 0x732, 0x4, 0x2, 0x6, 0xffff, 0x397, 0x80, 0x0}, &(0x7f0000001240)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4, 0x20001}, &(0x7f00000000c0)=0x8) r6 = syz_open_dev$vcsa(&(0x7f0000001280)='/dev/vcsa#\x00', 0x100000000, 0x200000) sendfile(r6, r1, &(0x7f00000013c0), 0x3) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r5, 0x81}, 0x8) socket$inet_smc(0x2b, 0x1, 0x0) write(r2, &(0x7f0000000040)="240000002a0025effff743026400000008ffcb000400000000e100000000000000000000", 0x24) 2018/03/15 22:23:24 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KDDISABIO(r2, 0x4b37) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) dup3(r0, r1, 0x0) 2018/03/15 22:23:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x20000) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f00000000c0)=0x6, 0x4) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x6) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x115140) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/03/15 22:23:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000076e000)="010100000000000009f30009409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) read$eventfd(r2, &(0x7f0000000040), 0x8) 2018/03/15 22:23:24 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000680)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000700), 0xffffffff, 0xa5}}, 0x18) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2018/03/15 22:23:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0485510, &(0x7f0000d7f000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000892000)}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000002d00)={@remote, 0x0}, &(0x7f0000002d40)=0x14) bind$can_raw(r0, &(0x7f0000002d80)={0x1d, r2}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r4, 0x0) 2018/03/15 22:23:24 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) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r2}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_delete(0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) close(0xffffffffffffffff) 2018/03/15 22:23:24 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f0000000340)='./file1\x00') 2018/03/15 22:23:25 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x1, 0x1, {0x3, 0x0, 0x100000001, 0x3, 0x3}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{0x0, 0x200}], 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000100)=0x14) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{0x0, 0x47b47d50, 0x5a98, 0x400}, 0x6, 0x1, 0x0, 0x0, "6a403034c4967ceb"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040090) name_to_handle_at(r0, &(0x7f0000908000)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="089893979b7200000048000000"], &(0x7f0000fd1000), 0x1400) 2018/03/15 22:23:25 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0xc7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000000000)="ac7e702fd7c25c780e38256af8fe6638024e9372bfce9c44f140a685b958a6900aeb3cf578916f014557817743b9fdde02372d4f95b6bb4e000020cec5c1bb0661dfcb75c9f6cdb93a82d6047b31da41451a16168d8acf70", 0x58) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0xe2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) 2018/03/15 22:23:25 executing program 7: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0xa680, 0x0) ioctl$TIOCEXCL(r1, 0x540c) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:auditctl_exec_t:s0', 0x20, 'system_u_t:s0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x20, 0x32}, 0x46) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000140)=""/172, &(0x7f0000000200)=0xac) 2018/03/15 22:23:25 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000005200910307fffd946fa200000200000000000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) recvmsg$kcm(r1, &(0x7f0000001bc0)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)=""/252, 0xfc}, 0x0) 2018/03/15 22:23:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0xa00) ioctl(r0, 0x4400000000001282, &(0x7f0000000080)="c1467721cc4973a4f33d43b840c96fb434d44ab2e3ff9a0075e58b961d81baa99f11d229bdd9df1545061874727a530ff7ab13610c68bf78645e517042f0308ef7a9feb9311386c841c0f12e67d8a2cfa3610b3664965c370a1e3ae950e85eaba11a55e8b8b71af79121e6464eb85bb35ee21a7eac853bfe60cba451369e75ceedc90a2d01d13b2d") 2018/03/15 22:23:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x88000) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000580)={0x8001, 0xb3, 0x9}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000080)={{0x2, 0x5, 0x800, 0x6, "216e309e23e097bef84736d225e4d4d23165139760464b605078b337cc740caf02d7f135167fc8cad76898da", 0x85c5}, 0x3, [0x9, 0x3, 0x0, 0x8000, 0xa2, 0x100000001, 0x4, 0x4, 0x1, 0x1, 0x45c, 0x20, 0x6f, 0xffffffff00000001, 0x8, 0x8, 0xd4b, 0xff, 0xfffffffffffffffc, 0x150, 0xfffffffffffffeff, 0xffffffff, 0x6, 0x0, 0x100, 0x0, 0x5, 0x6, 0x2, 0x5, 0x200, 0x1ff, 0x10001, 0x1, 0x2, 0x100000001, 0x9, 0x1, 0x7ff, 0x81, 0x7fffffff, 0x1, 0x1942226d, 0x4, 0xfffffffffffffffb, 0x7f, 0x1, 0xffffffff80000000, 0x1, 0xffff, 0xe1, 0x1000, 0x1, 0x101, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x2, 0x3, 0x7fff, 0x101, 0x8, 0x3ff, 0x5e93, 0xff, 0x0, 0x9465, 0x2, 0x400, 0x3, 0x2, 0x22d24684, 0x100000001, 0x5, 0x7, 0x0, 0x0, 0x2, 0x9, 0x8, 0xee54, 0x9, 0xb7, 0x101, 0x3, 0x8, 0xff, 0x4, 0x9, 0x80000001, 0x6, 0x7, 0x83, 0x6, 0xc3, 0x2, 0x4, 0xa10f, 0x1, 0x7, 0x400, 0x10000, 0x7, 0x1000, 0x3, 0x9, 0xfff, 0xfffffffffffffffc, 0x8000, 0x3, 0x101, 0x1ff, 0x8197, 0x84, 0x7f, 0x7fffffff, 0x7fff, 0x8001, 0x4, 0x0, 0x9, 0x2, 0x3, 0x6, 0x5], {0x0, 0x989680}}) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003b9fdc)) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x1ff, 0xf46d, 0x2}) 2018/03/15 22:23:25 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000001180)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001300)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eb8b000000000000000000000000000000000000000000000000008a57e95c6c499c9928436384698bc902554796e32fdc2c9a2babc7151ca65cf2cc87d81c99e4b8b774843c082dc53746afc468f0d45dc71746a6076a07ce"], 0x68) openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/15 22:23:25 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x1, 0x3, 0x9, 'queue0\x00'}) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], {0x0, 0x989680}}) 2018/03/15 22:23:25 executing program 1: r0 = socket$inet(0x2, 0x0, 0xb281) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000100)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x104) r1 = creat(&(0x7f0000001b40)='./file0\x00', 0x80) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001e00)={0x4, &(0x7f0000001b80)=[{}, {}, {}, {}]}) 2018/03/15 22:23:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000040)) setitimer(0x2, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140)) 2018/03/15 22:23:25 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fffffff, 0x189200) lseek(r0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000030c0)={0x0, 0x94, &(0x7f0000003000)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x2, @empty, 0xff}]}, &(0x7f0000003100)=0xc) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003140)={r3, 0x9, 0x8000, 0x8, 0x7, 0x9a8}, 0x14) ioctl(r1, 0x5392, &(0x7f0000000140)) sendto(r2, &(0x7f0000000080)="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", 0x1000, 0x10, &(0x7f0000001080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x0, 0x1, {0xa, 0x4e20, 0x2, @empty, 0x2}}}, 0x80) 2018/03/15 22:23:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000000100c0"]) socketpair(0x13, 0x8000f, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080)=0x20, 0x4) 2018/03/15 22:23:25 executing program 4: setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x8000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'gretap0\x00', 0x1000}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000001c0)={'syzkaller1\x00', 0x400}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000240)=0x1f) 2018/03/15 22:23:25 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000000)) socketpair(0x0, 0x3, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="f0000000dd43d2d2195b0241c1a59bfab19fb2ee9840744e4f6097df8cc7533ef7fbc44f475fa110187f4229b02f7d229782cc88c45a0cc75f6cccba74a2d1293b559deb0e7857086e13532778918004d1e72bdb0c8f41881577396acbecad11defc3705f2b9ea5320c87cbe64715816b4fb32e9e13b73151d17c5c9a2dd89c6cdb68e5f30011ccd74d7264d8ab69f92d6f9813c694584bae3688ea34934b48aa29615659e10e5856e2e2bc8b01525f3371b7721c38ad408034d8bb0c370795a7634c88d925b082a536f2121ca9dfb3cb62615e7de5847a4f74bdf777a7ed44c8b2faafec12bd3beef7f671561d5d2115dddca97"], &(0x7f00000001c0)=0xf8) r3 = dup3(r1, r0, 0x80000) sendfile(r0, r3, &(0x7f00000002c0), 0x10001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x10000}, &(0x7f0000000240)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x200000, 0x0) 2018/03/15 22:23:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x10000001000002}, 0x2c) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', 'ppp1\x00'}, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/15 22:23:25 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x67, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32={[0x5, 0xfff, 0x9]}}], 0x1c) getpgrp(r0) unlink(&(0x7f00003b3000)='./file0\x00') creat(&(0x7f000059bff8)='./file0\x00', 0x0) rmdir(&(0x7f0000848ff8)='./file0\x00') dup2(r1, r2) 2018/03/15 22:23:25 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0), 0xffffffffffffff46) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000040)={0x20, 0x3, 0x0, @fuse_notify_inval_entry_out}, 0x20) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)) mq_timedsend(r0, &(0x7f0000000080)="85e4d83bb79abfec16760b5153237a475f30a4fcba4c585ae80c2076fb7d30d5bd17da83592971b21fc97b2b75bc538ea7d4834903fca0ebbdc4de79ae524c8edf1fb8513f95f8332b8e30c2d0a542a205ccd6e3852b0b99bb58fa95e41ebd5b05516dd6ccb41dde71cb20941ac0970f2629e6801edc09", 0x77, 0x7f, &(0x7f0000000100)={0x77359400}) getuid() 2018/03/15 22:23:25 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) 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) 2018/03/15 22:23:25 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00000022c0)=[{&(0x7f0000000040)={0x27, 0x0, 0x2, 0x1, 0x0, 0x8f, "96a48f1845d42081afa0cc66aac6c30b76e8f74729e75392496ae17d11f5ca325c5bb95fb1bb12a655b5da65866de2f1de1fb4ec1697312540cabfb95bdb8b", 0x1b}, 0x58, &(0x7f0000000340)=[{&(0x7f00000000c0)="bdfee2510c7338afeb4714a29913c03e810569aafbd320d91ecea699d7c6e1e29655822991179b383be31ce8370f2e57d7dc4abcc233c0d03dc41c5ab294644bc348095b21fe9c65f753612b0cbb4bd98d1c0bdf9b4299b2c608c6605ad72b957a76e12e062f3a3ca0ea21e2f20ab608c2c2703855f88ae67a5ea01bf9b5c5b32ac0eb976c07594fa056b236f3c7a7ea52415c", 0x93}, {&(0x7f0000000180)="13b1fff336e9144b34b506856cd887eb5cff910ad59d42bb6e9b6ba2d8ba5d15a8d174ea55eaad7373176fa34f1b0e4e0c28e0bb5c02abdb98eda0103ca80a5cca59fccc0374031f2d8821f17d51a7396c6bc304402aa4c93cbc06a514020ff65b6a5bdb405d5d4973c4e8741807006a5d9c56ac38f2dcc606e3aafec3c1bb5d2c7cb1fb99b5c5f45c726ef72306db1b34f3a8861a165ba2bca9d8610488e9d1d8c42e19dac0cf902c6eef", 0xab}, {&(0x7f0000000240)="8ac61c5323ef8b86cc535423e20ebb7e71e709f4e8ecde2921c457e79e42a958480b8a2a2ed8d8a52d8afd8957e7e6ced0b35e6c306ce1dc6a70a76f92740f12c65f81829a21b40dbcd7b99351175b62ce2f7bd4cdfdb9b442deea5e51fed3afaea607453bf56278", 0x68}, {&(0x7f00000002c0)="dd4e89fc9d699cb5b38587aa581ff1439fae3b2343be719f15cc1d56b0f282afe5b923dbd7932378d56553cee82563d0fd0c0e869a91dd4a1263fe30c9f18159257d0b9369e19f6f314ade6b1f52f4e7e70bd5e31462c223f226c81f13d6c0c3d9522cd925c4daa5bf9fc633fb3b5137b0e68793", 0x74}], 0x4, &(0x7f0000000380)={0x54, 0x0, 0xb51e, "eebbd8d8a017d1e5664f034079c717b462ff8e3b690e56b3caa24ecdc6d666c151aeb9e322e5a2a8f0abbed55409525fb7a00c9dd07d5b41a3d333f3ccbad718252047130244df"}, 0x54, 0x8000}, {&(0x7f0000000400)={0x27, 0x0, 0x0, 0x7, 0x1ff, 0x5, "686e6b1edf146065bef02d183ac5501ae04e9a3538df1bde8f49e9a1f702fd28d8fa4b09e403727f98a3e4edc228957a02e34e56b6fde6b3f7c7979fb397b4", 0x9}, 0x58, &(0x7f0000001740)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)="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", 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{&(0x7f0000001640)="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", 0xfd}], 0x5, &(0x7f0000002380)=ANY=[@ANYBLOB="740000000f01000007000000a9a719d5a76f5a45b2d6248bd86d3afdd0f6897a495069a7380925e2fee43bee3720f934f85b11ee16aff0a8d16243625675b79dedda49a23374d7ace294abf9215ce2e325e7b286a791fef94ddbb13eb1ee49cdbf2733eadfb320ad70722ef6f66269941007d286f047bb1c88e35986ee3c53ef3c000000"], 0x74, 0x50}, {&(0x7f0000001800)={0x27, 0x0, 0x2, 0x7, 0x2, 0x101, 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{&(0x7f0000001a00)="fca19333143a06b6a2baf85df5e9a0429df8480bfee3965641feadf255eeba13df5bd6d00c55a98505e8f3c8f20bbd6fc7bfbcc5885a76acb667782d8c2276b76f17eeb3777c78fe73ff023f24ae18494a15ba874b289c58f13b5e", 0x5b}, {&(0x7f0000001a80)="4d77192dda105875a2c4b9971a9845b586c4bfd1b93c971a7f5efcf84b5e3b4f1fb6181793dcd4fc3f810130c66f1f41bf36a37646b11021253fcdb512f5", 0x3e}, {&(0x7f0000001ac0)="20b9c9ea073b6ff5b7b46b68ba8f008f83a86c250d5925852abe6c576d29660e01d1114b7a6519f3e1e6248b0cb71dfafc1e447dd972da5230e75ac6f97949d215020ae7a8149592dea8899fa3b8cb8be72ff9a18ddd93a8be7f423caf81b108d676f46b0370e0bac5c11d50531f0726398d40925e11626445e4001cb620833e80f7e7d979a4994f76f1351a098f507f2c5ef0228c8210da895bac43d62ddea4f1f8c164785c8eeaa862313c0ce20b9bea7e4dce3efef058d8e5e8ba20f2934ec500", 0xc2}, {&(0x7f0000001bc0)="daa4571ae5e570dfa223e7e231ec4164485aebb3496530c0ef5e20a217d918f70bf245f9505895efc5cb0728987377a122643f77534325bebd14faacb39b11602d9b503330c6693d6ea152ef0beb4f77ec", 0x51}], 0x7, &(0x7f0000001c80)={0x4c, 0x1, 0x7, "186cc0b6af9bcbf7a15c3b5744eb2c4922d93db3af6e895bcd35ea78aaca9955a62d0036ff98982e850fde28c9f674dee5141cb0bf68617959c11e18ec18"}, 0x4c, 0x40000}, {&(0x7f0000001d00)={0x27, 0x0, 0x0, 0x7, 0x4, 0x3, "129fe3ca995b61a1b053a64ae51ec8dbef8f91516e786d00bc6b4bd11f90df97ae4505b09dd7b41a355c900aca51a9348e55d8569aab5e9f1b400213f78e08", 0x2a}, 0x58, &(0x7f0000002000)=[{&(0x7f0000001d80)}, {&(0x7f0000001dc0)="122b5e8e87a3b37ee77cef079e7e99e5a33ab03c266e8d9479d69c45cb9d3a1966415dcf6a19b4b8502c6087a0d8b4d17b9f70fd0ffc67f358299f4fe28f90d6dcbbf051b724c0fc39a9c5fde6261ab5e778d089b8a59b3ee09f6625192a87447ec95b790c9ef9beb1c5dc2c9170eb33e5", 0x71}, {&(0x7f0000001e40)="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", 0xff}, {&(0x7f0000001f40)="3afcfc1961c99ff4249d63312d36cf9447f96ea94f14dc509477acccbbd9df73f4d95314978eb0ed30a51802ddeb1a2f1a03dc110542eaee54f3c0216e17a5938e00ceba318cd0ddb1cf96f784e3658d40d105610ecfba3518d6a21d33f5a143e7d32180d6c6e11fde72d34211b6b55a0ada35321d76c30437c8788facbf4893954812dcf866fa9d3e3743f7", 0x8c}], 0x4, &(0x7f0000002040)={0x70, 0x29, 0xfffffffffffff181, "2ee4e012455088f2fba5194a5a4cce892ea60ebb76d8399acd55872ae0e1d79e836e0455a90b7e0575038eb27de9a79cb4b056bd41463ea1961ee8f8ed83c006593756b2b30a4481a5a4d07b8923dc7f92a1ac8c43287cbe56fdcf3a0648c9e7a66eac80"}, 0x70}, {&(0x7f00000020c0)={0x27, 0x1, 0x2, 0x5, 0x100000000, 0x8, "aeecc6d3ef64bee0244d8887ab2a9698b5d58cbd5c8b96144b5b007aad74d3d4b541bdb16b670418dc373eeaca90b13187bf807f0db8624e9d027b6e843c99", 0x28}, 0x58, &(0x7f0000002200)=[{&(0x7f0000002140)="812bbd8101bdfc95b297599c8f1b8d97d6934995c9f06c31bc54c9bc32a0cfc0baeccf66116131ed1e682d683f1bcb227491c4cf110036ae711f3383aecaee9aaa504dd8b322948602283487e315d47d40fb5a998ed330fbdba341f7edf081977ffed98dce7f45f06d49f62b9f65baffe0cace9ef3e1f4ceb58704e6d00354ff2bc7926606d055a2bba962fddc4467f9bcebef663ff513654211e760ec1adc88d86660b4add504e78f4abfaf65106eda505fa9daec80118f6a", 0xb9}], 0x1, &(0x7f0000002240)={0x7c, 0x1ff, 0x81, "a67b3d2984366eae08208a67a7da57dfbd2acdd9eedd2e9c3962cf3d13f1669c4e2f051957cbad2ea120491e02ddffb1ce2fb13e1984929e8d4795a63856872971d40299f52096d416548b46a0c8feb591f978b105ad4c71daf5af1caba9bc7c540ee6664d7acf34cb93bdbdfc19"}, 0x7c, 0x10}], 0x5, 0x8000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000b89fff)="c6", 0x1) 2018/03/15 22:23:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) socketpair(0x5, 0x6, 0x8, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, "5c6e5d5491f9fa1506463d7ad2356af587d7b874127d142ac7ca894a3847c10a1403c15d5e0e5202e54bff8294141db5ba7abce5eb2a1b28a2e4dbbd0ce445fb", "32b1b696ea0f64dc494e39e72b4dbe8f2ad51c525c51044da7bee1f0066e79c343c4645f79e6d8b6aba5ae64e4178061e424bcbc2272d4e3d5cc4307ab127e2c", "2708d6c3b26ef0bb4635aa81fe69b66117001fc6af91459757aa54e8e4bf95bb"}) 2018/03/15 22:23:25 executing program 2: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x3, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0068d5151d65a904d7000000000000000000000002"]) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)) bind(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x3, 0x4, 0x4, 0x1}}, 0x80) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000100)="10ba35c1f0af34cb422c18000a037811f9a27a59", 0x14) 2018/03/15 22:23:25 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x459e, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f00000000c0)={r3, 0xf80000}) 2018/03/15 22:23:25 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980334}, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}) mq_unlink(&(0x7f0000000040)='\\\\ppp1\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) 2018/03/15 22:23:25 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x7, 0x8000000000}) fcntl$lock(r0, 0x6, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000155000)) 2018/03/15 22:23:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/145) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000007, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b0e000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000269ff1)='/dev/sequencer\x00', 0x4001, 0x0) 2018/03/15 22:23:25 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="dd9e0f658e1a4c273e5d9443daf2a578", 0x10) r1 = socket$alg(0x26, 0x5, 0x0) fsync(r1) bind$alg(r1, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="6b01ed00", 0x4dd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000384fe0), 0x0, &(0x7f0000b27000)}, 0x0) 2018/03/15 22:23:25 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mlock(&(0x7f000036d000/0x2000)=nil, 0x2000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="0900000002004e2100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000002004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e0000002000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac14141600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005da6afd0ef8ba3cd951333daf19e88130ce58246a6318c7ee94c74a88fb1a040532c4003618a18de783f35233223d1c5f56ee688733da8eb9a7b8f3f46e5dd9c672e1efd3204c9329f90544cd6d81ad07e9a770ca41f6ca6702f73418d406e53ed77b5b55a4daef82172cd16dfb92bbab46cf7c4cae918540cc75d9c224c36c5a6499a73408f6ed207936d957f6a3d75813c1de3dc74ab1054f5560c02100067f5207209e3d46d0aaace3ec377440c39eb341488955d1714fd88f3080a6e0ee4"], 0x58c) r1 = dup2(r0, r0) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x100000001, 0xc, 0x8, 0x4, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x1c, "bb5965c0ecfb141e0625a1c27604da5c8b87033302a8471bf6ae0933"}, &(0x7f0000000180)=0x24) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={0x0, 0xe7b}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r3, 0x2b, 0x30}, &(0x7f0000000040)=0xc) mincore(&(0x7f0000562000/0x8000)=nil, 0x8000, &(0x7f00000001c0)=""/225) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x8, 0xfc, 0x8000, 0x7f, 0x5, 0x5, 0x3b, 0xfff, r4}, 0x20) 2018/03/15 22:23:25 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) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x0, 0x40000000}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x20) 2018/03/15 22:23:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001980)='/selinux/enforce\x00', 0x18000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000019c0)={0xca, 0x5, 0x10000, 0x100, 0xd042, 0x9}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000040)="6e2900540715ecef2dd71cda0b18574918005a146b47a1c19428f643323ee803b9ab3ac0b5324f31b9d11e9e15eacf1fc0b0adaeee5b7bd644dbe1e9c3932b831d6a4fa5795645b9ca4975f38b20edfbe83bb6660b484649d6765af90451f242d96a6f9d9ae91e236937d146aa72ef86878094d5a642c5d236a91d823e402ed47d8ba8267365dce2d585f4ef57ee2891a266969cff454df1159e11bd22c892364b1555987e78b56c3ed0a0c2d7907826a3a0c6174508a494cbd572beee000000000000000000", 0xc6, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000017000)=0x1f, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000001940)={&(0x7f0000000240)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000001600)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="1e9444cb17a38183731f24d74b336808cac2f919c00fca1df3b42614417c7dca2ba8d1ea34c092a3f25273ea943d1e029f8ab700d5d46431c4267e0e244db10004c9007ff30c9f7262b84ce02d8e5951e6eff780b5fd11e562e07f331f0f92ea14cb8334e015db5110", 0x69}, {&(0x7f0000001340)="28fb05f1593fbbe5463b67426b146a862291c5ea6bf0719c3150b9c2dcd2334b465628436483a64ed4f47d1b064b797c064889b258242ec4c2d15518b009be49f1efed24df4eaadebe6fc2d8bd770d5b0acf3d9b4167609809c8597964c710b5a51cd2f9cba5efb1daa296c56d86ec417713beff05a59688088e0a8754e4af5bdb4a0babf2b25827dd5220b2ad5f81444b2cdeebb873b5f77644e3bb1860acfc36798f3a89d06a98df9dfe45e06604df04ad505605a57b23724baa5f105dd181294f349d8de15c379f96ed6cb219ffab9527483b5163a8e2794daa22131345316a49f916459cd47eee277e", 0xeb}, {&(0x7f0000001440)="772025cce135d31226e669577bf679cbd5b7edfd499fe78bd28eee", 0x1b}, {&(0x7f0000001480)="0b8ce8310e8e637fd31dcdec4cd1b202a6c4c827205e36919ef99a8584d6acd861e6a70d707dea81ca3ab92ea72cbe71f114c4dddd675ba4dd795800c25fdea5b249f99d827cb5dc6df0bd8ceafa", 0x4e}, {&(0x7f0000001500)="fa0c8205752257349b378c58825ebbe011996cfdb074d1aa1d0b7c98061edf2c65d0ab060b81a46bad69e6b8cc0000a60ee712e51bdb029038399373d8b5c3c37e920cf75fe6a65df82eeba0ef3356bcc8cfd85e9c278ffe1cc902d0a337feefe69fa856485a1b7accd22fc20f8a5c8617cccb7e67690eef7db4c54b7dd7d24c03e190746dc98c7faedb56ca24f1cd298801fb94e60d97a1c66235dae0a09691a9025d3a9bf770004a3e9dd42000296746146d80fccb2e7ac6691333a47822d3e0ae7e3aa5f923a09ed5bd58a44ca68767d789", 0xd3}], 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x2d8, 0x8000}, 0x20000800) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000001c0)={0x6, 0x100000000, 0x3f, 0xfffffffffffffffd, 0x80000001}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000001a00)=0x5) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x601}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) 2018/03/15 22:23:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) getsockopt$bt_hci(r1, 0x84, 0x7a, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) inotify_init1(0x0) 2018/03/15 22:23:25 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000002c0), 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040)="39a203757b93babff3ad0102b7e10c8eb1b35e5ed9804a5870bb3ae00205d55b3a4b1b3582d706bbb51b84675820487833eff5dd31ab925b15ccef9b2d2903768e93e0734bc56c2f4968fc048042fb87083094171b", 0x55, 0x4080, &(0x7f00000000c0)={0xa, 0xffe00, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x5442}, 0x1c) r4 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$inet6(r4, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCNXCL(r0, 0x540d) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000100)={0x7, 0x10001, 0x4}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x22, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 'vcan0\x00'}) 2018/03/15 22:23:25 executing program 6: socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x8, 0x10, r0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="04000024d1ab20", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0xfffffffffffffffd}, &(0x7f0000000140)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) syz_open_procfs(r3, &(0x7f0000000240)='net/sockstat6\x00') syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) 2018/03/15 22:23:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000001bfe1)) getrandom(&(0x7f0000000080)=""/236, 0xec, 0x2) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x8000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='user.syz\x00') lseek(r2, 0x2, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000180)=0x1ba26776, 0x8) 2018/03/15 22:23:25 executing program 3: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r1, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r2, r1, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') fcntl$setflags(r0, 0x2, 0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair(0x1a, 0x80000, 0x1000, &(0x7f0000000080)) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) chroot(&(0x7f0000000040)='./file0\x00') fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/15 22:23:25 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x9, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000280)={0x80000005}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000000000)="a7f436a090f57b9198e0da089b1d27bfb75ce4c774307cb825575a9d271df0e24367d94edab8ef0df196733b5842a4efe189a2a23bf0275f7e78abe7a8cacc3c711a30e267395398d549719823232583f8ccc2b4d1efa484221920aeff9a7ed203c234154190df5c0241a4a5590dd3026aed08c8a8aade274d75bb9a1bbe065f1daa510c523204ff45c82af6ec86e98b25ce8eecea5c22567fcb5efded594527dd70f1276212f8a432d61b46d8638166d471c2aa9b40322e4bed1ffa51979c5ebe2240ff6dc1e96eba12d2a70ad39840fb981f5dc380a5e90d83dd5aeefddf836488add51a37b3d8e05cfba1200d1d100dd5221e13b8828fba", 0xf9, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0) sendmsg$key(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\b\x00'], 0x10}, 0x1}, 0x4000080) shutdown(r3, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000002c0)={0x7, 0x0, 0x4, 0x0, 0xf}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1f) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000b94ff8), 0xfc3e) 2018/03/15 22:23:25 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="04000000080000fa", @ANYRES32=r1, @ANYBLOB="d9598f70dd36716dccabdcad6cd6051fa5a82b3a880b232fe5e2fb42559d590bdc054dbf60c96ec1e34bce90aa7c885181bd06c0543871794dd978d9bf9d10e921ddf064c045a0b066c2a7e08adefbc12b438eb82777ab1fe60e1b4de366116d5db7d4b6bfc1893f1c6e55f913a11246d99016d83ec218404fdfb93683633299be3e038f8ba82deee9b30a70484cba5f1ff5ee7a5a2d25db2c5fcec6f965cd8bcd0f77c810d5a4636b28f16b23747063710a161057f808e5ba1472e2"], 0x10) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="010000004000bf14"], 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) [ 57.218590] binder_alloc: binder_alloc_mmap_handler: 8096 20000000-20001000 already mapped failed -16 [ 57.244995] QAT: Invalid ioctl 2018/03/15 22:23:25 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000d88fc8)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f0000d99fe8)=""/24, 0xd}, 0x0) 2018/03/15 22:23:25 executing program 0: 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) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0xc, 0x0, @uid}]}, 0x20}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000002e00)=[{&(0x7f0000002c00)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, &(0x7f0000002f80)) fstat(0xffffffffffffffff, &(0x7f0000000d80)) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'bpq0\x00', 0x7}) [ 57.271065] QAT: Invalid ioctl 2018/03/15 22:23:25 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000d1ff4), &(0x7f0000fd3000)=0xc) 2018/03/15 22:23:25 executing program 5: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000, 0x90000) r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5387, &(0x7f0000000000)) 2018/03/15 22:23:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) fsync(r0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b00000000e0480000000000010014000000000000001900000000000a004e20050000bc"], 0x28}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/15 22:23:25 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) accept4$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x58, 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x891d, &(0x7f0000002000)={'tunl0\x00'}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/45, 0x2d, 0x12023, 0x0, 0x0) 2018/03/15 22:23:26 executing program 0: r0 = socket$inet(0xf, 0x3, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000740)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000880)=0xe8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="020800000200000000ef37ca227685e1e3", 0x11}], 0x1}, 0x0) 2018/03/15 22:23:26 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x1, 0x0, 0x4e24}, 0x400) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000b80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000e00)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000fc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001080)=0x0) r7 = getuid() r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x80000001, 0x280) bind$llc(r8, &(0x7f0000000200)={0x1a, 0x104, 0x3ff, 0x4, 0x6, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000010c0)={0x0, 0x0, 0x0}, &(0x7f0000001100)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001140)=0x0) lstat(&(0x7f0000001180)='./file0\x00', &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, 0x0}, &(0x7f0000002300)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002340)=0x0) r16 = getuid() getgroups(0x1, &(0x7f0000002380)=[0xffffffffffffffff]) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000040c0)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000004100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendmmsg$unix(r1, &(0x7f0000005680)=[{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000300)="51433d0977b95dddb371b4b575051df09a08", 0x12}, {&(0x7f0000000340)="e0280916b4593e7c2d2c6c61ee5e55eb633bcf409a49eacf176aab7a9ac1a317b7996706e5efc174f10a67c7afd08fc75753900e66cac784516b8668e814a82fd6254331ac514cc241a19be4fbc233f2bad8d1ed4e09a2ff66bf5d03ad9aa76f71471c6d4ba5c98b01879f703dff983be96bc8d632eb87a9823c3ca2f847cf7126948b9646663f31374cad810841fbff5e4f3e", 0x93}, {&(0x7f0000000400)="e42cb15399abbccd0eb605c0982580c20f38f49e3dc1adc064ce11925331cf6d843681e590035c1fd113a7291abb6d699c4a94e6a4284e7218eba228f516e9fbf3f20537804f61d25f28719d3ff92c8ac730b2946ebe4657ee5d62e5ab2f34f239fba109d35272aa9497a3cd3237bf4405d68b63f05240574540d7a0dc0bc3db8bcc872dd03efa03b34e79021a9f9d738a67d5176c", 0x95}, {&(0x7f0000001240)="eab5608a605790b3d28bdddb41ccb03629bde009b8c87aec33cd668e975a9e81869e751017aad0b2ecd2e82f006d97c58a723f352f1e20e9fb4d230de18592a7360e334d5b93b0f92182fdb738dd62ca50fe92d64dcfa2fdc85d1e145595ebae47b2a260f9984d2fe106efffc08c97bc569c225387f22d8cc1b448e639fa0dfa4907fc261c722eafc4e6b89f4b9747d2501d1c8e460e7050677bd948bb12f9b74a1dace2c69017b9b095525446e0a539b65b5bb7094e3424ee81a843b6d63691735e6867c2fff447dc7fb5085beab0e4ceb2dbdfff4bb65c1b66c6e0dff65c5d190929c6bfd33bb4f13a19d732c43c5b29b36155248997a26072e5fd013f73cd9073d0e8853b09d724f7aa43c05214ec8e72633719c750cf603cc483690cde017a66c758c315a62e5de783db93b54b3889a831563820c1850c2b4f165b6cce8623e05ea270fe5eba33e61c3b788dff2c69d926eae6c29a95e9e3f7eec29fa4129be0c5e92adede08c88fe16f80dbfdd3c2efe179853dc9fa812ec930a15c70937e898fdd2c59df7b9564b3aea596febb94f0776d6d39df7a558e71ba26ea0884d2e95905fa0fe4a33cef255c85f7b4f1fe198ed37651275e20f0c689a0f362ad7ab25bba0748a7c9091a32fbdc629303a02a642800e780b757147454451c9770489cc46e33301b24e151e7ac70e3527b2f2cb152e07a40a5503bceff7c5b13af7414558a4a3a72939652771d7d51a1462cb8e56d287e67939e55a93eb27f986cdbecd549e248fc43095bddcd57bc7e8896110a948afad5ea333472e6cce6f6a37dca80d13244e49c10d9b27ce79a66d239725960bd0f9cd2449abb34a7eb71eae1c964874277766c21c6be38ba72d5cecf7ce97eb2a4ca11d62e1e79ca1e5d837238fff82356efb5cd6a5dc99d3921fb05bdbebefb4c43dbc8b9729433373e34c9c73ed2011d3301fd5345a99788b5598364bfa7d49c0cad015a047af270a6fba4a07a886bc48108650ff0871538afb94a9d05e3ad34d4687d51016bf6e95cdc0b9c50809a2e97449e10b3bfeb8cefe88e652a0b7ca48183a0ba9aa3be6a9a9c99db0f77e3f834f13aa38f14e02195c90acfcc5fd87e5f60143e952ef4b4e214a49420a76d1cc64413545d05286363671fb7ccd59499a417a9d03bbdc4b41a9791bfd7c967c5afc6244d0ba5ab08411f56df20a45acae7440ff6d6b4bb5b67f7460a5bdf9cc6e7c0caefde7b87bcd8005c45007d4e9246d6a9e54a28449974503597d4ac9459d228f9590ab22f1557e62ca48e3819e5dbfbe01c80b9366cbf45db63602fbd5a0777c2e5f4eb223364a70ef0b225959cb31ce4f44108493b9a5139484ee985b3a5d43de3ca8556ef4469ea851900c535be03362e3f91e486cb2e43d97a313d8db06acc3100a602f5a5f1cd820abdba7aa9edd20fcad9aaf411c1d2e86a241a6147bd72c5171f9b735c98b627af86c90a5654e2012c300843cf107c6689d3a78048687b473a729087b7823f09bc208fedd41d5987a8a322c0d4ac03e325ff05b0bd8568917caca0163049c44212b844a86aff02f34d8701beb8b534ac696bdfcd5d7d97861454055da194af2b78835d045a8615742d90fa2028b4ec318ee3c54ad6503187b3a2e4c3210a623f2b5ea66944065c6c3fd69925b9d4b1ad76c07dfe81ebd4939868539d3ff9b835c41d3f592c4b117d199cd6931d46707377f49d0b09d4e3a22cfc7b1f0a6acd22c7018e4fc47b035b5c94a4b373b6a1ea7e3d56b5eb8c6e94f7ddcb0581d0ec0198767e806878233ec633de40296eb90b550cdbed7ca64018b962625f4d9426918f3fc1270e491877400990416e003930b01a4b4b12bb64d3894268b7fc19ad824936077ce8c6ba7cb2315ced64c31f8f8a574f2732722e0c47943011a963112eefa2a387335d4003343b163bb3c925d4baf5b0799aa5a391082da89688c385010c42ea3f2d72bb2cb50808e7724629d0d3e5a023486eda737956f45e87486bb806237c6a6180206d457756ff5bb3ca39099324563069536712eadfda440fb3d251d18a644290e1aa4754c3bb948503131461e4271af73beff9a058af937a8b70f0c687e3e1b2ba2dca7195f06f3f01a1cf5c5a6178bed40d0e8baafb9aa05a2f23982232b0cca8ef4d2e498a4b5c344c3155d085f72a5e1829e86742e7385f6c31eaa88e09609a8221039dfcb186dd747b15f266fb4b2ce2fc96f9d4aa598553317550094e49e9a4646dc934e63ff328b387c3b7e6b5f7ba23b42601de31462a4d44d1f8150582f9e6f18841d27b4b7c520a03eb44a6225823d0ae72d369f1d45b83ff06ce7ca7cfc2107077a604290fd4b3c232a8a9b9f69f4590c06ab14fe5f163d37541a1f683169b17c80a8b2c91b80cd33aefca119c1ae68d874920f6dcf24e3b8f56325ca0ee13a9989079bc1d3d319ee8e1d917f5fe4cb2644f44b17c9771653fad2f6b6980f4c0816380ab1954b6105e33133a6ecfaf35b7fad17f2c0076c69e67d42a14e4a7b163d04c4dd0f0a096a41d855f4057a0cb89840391f96a71aefdd109a877b4007b858857abd661cef5b163ec03c77f9d22a8677ea8a5760965b7e1fea78977a04a6d8b4c430490872a3b95bddde18130734a04d2418b9e32072c300af3bdee01f55070973d9b3628324e9f551e3c5b4851d5d6f80ddbbb143111345d1e6262b4111c720c9aa1efa6ce12c2334f31122bc86c9054867346dc30abf962266b27fb32f4838a40da3d418a06e770ae3d1747acc02b1bb91b335b93079730ce46d7302141506ef5b0d2a2c8d535f9c465ce97aa315b167ac9602770cc5a9d06ccfe073424aa781484613895aead87a3e5bf745248cacf39b23cd12072de54807fe526af916bc50b89bf25ccf607ba3b3dfec482f673831f9fa17b04d835ff30a6951a5b600e8817a65b4e98c8f50cf8a2180db00fff14c89b9de9b2d7641e1ace39158d91e768207701d16add76b60cb614229ce50ee57c679cb3b9db073eac2b0fcbbabfa7391e72e06fb7ff578f221da55643dc88cf046f86dfb73bae3ad8403ff945025cb36d88f0ae7a2d5d603f1bf95c88bc76f85fcb163faf1d5cacd7b49edb5faeac847c3afa0a941760f11c4a204dfd1126c9b48e1f0f399f0b6a69952fa0887f3c77980c253746d8aeba88f21686a3f4aa41425034d2a99752ddc986753f0e513585264f7d225a19751393a5128ec79ed6fa5e06e835add750a40aba81d73d5dd3f660f1be100b103deff09a6573adf8b161a2fdd8fbb42229645b2a50a85c136f30a15cd14064e5b24df52ff3477eaba4c004ae17c18e45f861757996d98f1490ab2d1d51ae47e6ea9f8cea7d6ecd8863679420eec770d2b2a1caf15ec6856c315cb66c073358d761667f03cbdb543fc2393388e48f6c8809ff06d71e21dbcc3433a6653d7c911b28b20257dd61a1ac810558e49256665c2c05e9b7bb44ca1308bafdf053417a45da3a8d59e412266480ed0f1b6c0236c52154ae0b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&(0x7f0000003e00)=[{&(0x7f0000003c40)="9991cb6c14597fe9204df13a6a453964c33574e5e25a486e362c60bdbf13e66fefb1612bd7f785df3d3ba68b567e59ae560538fa01642c94e9adf4e45c18eb8d0179e12ad4f6cee7b6b9ca67fe65d1faae806495e6afdf5568f7bc6f0531a007c94f327f716dc030b541d9539231b16c32b47e7895e9429a1d883ebbfe0c0290865758ff4f9ad7d3eda523d2a0f862a403c93147c6", 0x95}, {&(0x7f0000003d00)="9a4ff8c2a72226fc787e79b9bcc0112a522346bf4899053cd06f787d43daa67cbde0d519f3fcff71717de06085bd9419746ef9af8307afb331256ccbfe40dfc5803b334e5028b3523bb484a38c79d93a614c6a4db635b9db8f0b511ec8bb1415153f1377d54d9e73bc90163b84bca5d69b8079830aa2fcd7c28262075898ea6d133a71c6eb401fed14e5c546d6707ddb9b402d507d31008f74748a9404c3c64f8759f99a11", 0xa5}, {&(0x7f0000003dc0)="48c6bbab97909b4eaf759f86a0", 0xd}], 0x3, &(0x7f0000003e40)=[@cred={0x18, 0x1, 0x2, r6, r11, r9}, @cred={0x18, 0x1, 0x2, r6, r4, r12}], 0x30, 0x10}, {&(0x7f0000003e80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004080)=[{&(0x7f0000003f00)="d423673922814172b01583b7337f20e0eb3fbf8051757756dfa6c7bb7475bfde70ebbd83882780c98e2d9340cfe4654833ba96df1adf6b1ce1e5", 0x3a}, {&(0x7f0000003f40)="202d3f371df2744498415e7ed5582b23288750624f65ba6cbe8f7fd5cc89042dd0352c3c4477b208abfe498df26a4a2f7e03ae2e54b0c3752f73256134e3a7899eee76161f7e1e03d0dea587e1fe6db260ea1360d03921805e20fbc23c8e35cd1c2cacce24c1d43c683db01b6a3fca5ef1e69c193acb458609b5f4de1314acb04bf51e71bb7f69157e6962092013e784f4d71ac00d5628d45b357c8c5db769e23e7931fcfae36ce4e8f1b31c02dde9fa9b3f03db62a886d2dbdb7af994887153b6769a5f66cb3891ecf4ed8373a2174c9853fabd", 0xd4}, {&(0x7f0000004040)}], 0x3, &(0x7f0000004140)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r19, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r20, r1, r1, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r6, r3, r5}], 0xc4, 0x81}, {&(0x7f0000004240)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005600)=[{&(0x7f00000042c0)="aedcf33bf0f2cfbfe11573583e43c6ff2c58acf924fde5de4b7b5e26b653918b86062c90bb68d2f82fe3960c4d7557d886e58f71d348514919b50e769b5427efecd881faf2166c9434e16abd2900bbe3b4c539885e34", 0x56}, {&(0x7f0000004340)="1870a92e0aa339ae4ce87c6644256c2044d97af88898af140e49ad720f8f1c309b6172e0bca78a1d893841c695eaa17cb6dfeede7a6d9a29823634994730b2ad0d7ff329d65e1dc6270c9da45545d34541524f4331e0d4403769a6f9b2779772e323be36ae576c1ff9e46f8c761c8f9166246f6460f2ed0eba44804319ecf88291c2c7c7b6eb5c0516b8a10c3f7842a57880dd57a4d36687ce7e21ae15453161ae8f2c0f876450c848a17dadbe029518f214f58bbba460e306ca4732064fe3b55cfb503e9ec44c7cf40b6bc0a6", 0xcd}, {&(0x7f0000004440)="dbfcbc37dd8fcbd2fbed8f263f78405daa12f0f0ec3522d18d54134246dbb686ca7b15b0f2e27f3c18a208db5fe3edb2ab9710441243fcdc975dae59c2f9b1eac06877d775669b90", 0x48}, {&(0x7f00000044c0)="cf5b1e7d91bdbf1a02777bb0da7fc57aacd3491594c030da8f382c0632e2a5fbfff5f3670c257a865c6d3f20a0e7dec1083264cea5c0b411e336e714227e10f9245a30f575cd72eb1673afd0c3adac3d94f47ee264f218fa8420e56f56694e8019b29eb97d13910e5ae1597662f35ab426f86f26e3943043000246cb9ca74bc1d51f11c0567a5dd7c93c7994a2ac50586f05751d00d9f2d17f8316", 0x9b}, {&(0x7f0000004580)="df5e6c4b136c6c1a3d7d43e0c2dfceca141770df9904ad", 0x17}, {&(0x7f00000045c0)="782773eec56b30b4a3e91ea25a645ed6b299d542087238f4c93a9d37b910f0dc8c06e856d4dedd6fafcd739c77c0c7fccc9c", 0x32}, {&(0x7f0000004600)="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", 0x1000}], 0x7, &(0x7f0000005640)=[@cred={0x18, 0x1, 0x2, r15, r11, r12}, @rights={0x28, 0x1, 0x1, [r18, r18, r19, r20, r18, r0, r20]}], 0x40, 0x8001}], 0x9, 0x10) recvmmsg(r1, &(0x7f00000011c0)=[{{&(0x7f0000005980)=@ll, 0x169, &(0x7f0000003940)=[{&(0x7f0000000240), 0xffffffffffffff09}, {&(0x7f0000000c40)=""/8}, {&(0x7f0000000c80)=""/143}, {&(0x7f0000005880)=""/253}], 0x0, &(0x7f0000000f00)=""/149, 0x95}, 0x2}], 0x1, 0x0, &(0x7f0000001200)) close(r0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r21 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) sendmsg$nl_generic(r21, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40002084}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x12, 0x200, 0x70bd2c, 0x25dfdbfc, {0xb}, [@generic="8c083f5062b44eb0f5eed8a9564125885b", @typed={0xc, 0x69, @fd=r0}, @generic="a65f942e1b06087d31f514"]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 2018/03/15 22:23:26 executing program 7: sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x40000) sendfile(r0, r0, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) sched_setaffinity(0x0, 0x4, &(0x7f00000000c0)) 2018/03/15 22:23:26 executing program 1: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) readv(r0, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000000)=""/191) add_key$keyring(&(0x7f0000002600)='keyring\x00', &(0x7f0000002640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) 2018/03/15 22:23:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") io_setup(0x40, &(0x7f0000000000)=0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0xc000, 0x8) io_submit(r1, 0x1, &(0x7f0000002780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}]) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) ptrace$getregset(0x4204, r3, 0x7, &(0x7f0000000200)={&(0x7f0000000140)=""/186, 0xba}) 2018/03/15 22:23:26 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x2, 0x3, 0x3, 0x1f, 0x0, 0x6, 0xc2182, 0xc, 0x5, 0x77, 0x10000, 0x3, 0x4, 0x4, 0x2, 0x5, 0x4, 0xaeb, 0x6, 0x1, 0x81, 0x0, 0xfffffffffffffff9, 0xffffffffffff8000, 0x10000, 0x7fffffff, 0x20, 0x4, 0x1, 0x9, 0x9, 0x12000000000000, 0xbdfe, 0xfffffffffffffffa, 0x9, 0x3, 0x0, 0xeb23c94, 0x0, @perf_config_ext={0x9, 0x40}, 0x18000, 0xfffffffffffffff9, 0x2, 0x5, 0x7, 0x4, 0x6}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) lseek(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x101) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x8}, 0x4) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000756000)="c0", 0x1) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000f7000)=""/106, &(0x7f000094a000)=0x12) 2018/03/15 22:23:26 executing program 4: mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') 2018/03/15 22:23:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0xb2, 0x4, 0x6, 0x8, 0xffffffffffffffff, 0x8}, 0x2c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000200)=0x10001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0}, 0x20) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000080)={0x400, 0x6, 0xd7}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f0000000100)}, 0x10) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x2) 2018/03/15 22:23:26 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000002c0)={@ipx={0x4, 0x7a, 0x2, "891427676ef3"}, {&(0x7f0000000180)=""/253, 0xfd}, &(0x7f0000000280), 0x10}, 0x9c) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x23fff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)=0x6f2, 0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={r1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020400639e1e632217d53ac9611af4ce3f55fff5b7fb0c0826f79e3dfb0dd82a9c5b43a9d32c7d7de98190fcf4a37d883f68176b0b43744b509241b93047f0017bcc7eb59773587074045963e9b6e77debc8b333e33b305b43329fd0543010265eccbe6ae8d6a85c0a2dfc282a8a9197c973098e8d24fe1101e9a33436a30de548489ad40049777d4e0306faa523e399ee01cf192935624e"], 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000047c0)}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00000049c0), 0x0, &(0x7f0000004a00)=""/47, 0x2f}}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400}) 2018/03/15 22:23:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0x6, 0xff}) utimensat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={{}, {0x0, 0x7530}}, 0x100) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000003c0)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r3, r4) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000004ff4)) recvmmsg(r1, &(0x7f0000003900)=[{{&(0x7f0000000080)=@vsock, 0x10, &(0x7f0000001440)}}], 0x1, 0x0, &(0x7f00000039c0)={0x77359400}) 2018/03/15 22:23:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x13, 0x2, 0x0, 0x1000, 0x8000, 0x3}, 0x5}, 0xa) preadv(r1, &(0x7f0000b78f90)=[{&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x2, 0x0) 2018/03/15 22:23:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil}) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000140)={0x57, 0x9, 0x0, {0x40000006}, {}, @ramp={0x3f, 0x8, {0x1, 0x4, 0x100000000}}}) writev(r0, &(0x7f0000000040), 0x8) 2018/03/15 22:23:26 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1, @multicast2}, &(0x7f0000000040)=0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x48000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000140)=""/147) bind$ax25(r0, &(0x7f0000000100)={0x3, {"2218bb7ff15f5c"}}, 0x10) 2018/03/15 22:23:26 executing program 1: socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getown(r0, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x800, 0x4) 2018/03/15 22:23:26 executing program 7: seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00000f7ff0)=[{0x20, 0x0, 0x0, 0x100}, {0x6, 0xffffffffffffff80}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x84) getpeername$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x17) 2018/03/15 22:23:26 executing program 4: socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f0000000100)) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000002ff0)={0x1d}, 0x10) close(r0) setsockopt(r1, 0x7, 0x3, &(0x7f0000000000)="bd4a9389336c6b29479cdd96e371fbccceeebcc13073ffb577cb1b4f84ea2be1ad2f8f7f7bbb5b42d3fba5d049d94c0ee1bb62679ea80100b8f788c2c427f031a5e2aec160742fce3d995ac3af248b0883dfade30f11512739920b41f2c5372c2b8b48df6bbabb7485c654b3a5741f1c9e1e36da731f8dbcb14c47500634a2c1b16d5a1f2302ec4bcd43def212aa9b2053a2770acfb5b2145f03b2e8fcdf87422bac9d34c5a90c32e6e126a675f8a231804420f3fe39a94fba388457a660778df32e7eee35e283ab3943", 0xca) 2018/03/15 22:23:26 executing program 3: timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) clock_gettime(0x0, &(0x7f000041aff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005bfe0)={{}, {0x0, r0+30000000}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f0000147000), &(0x7f0000040000)) 2018/03/15 22:23:26 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r3+10000000}) io_cancel(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x7ff, r1, &(0x7f00000000c0)="732cd2d12b12e048d8cf91dbe517fc652fa05b3b3f9829eef29170f285932340fe659c6979ca66332df8799801554952860e09c55efd2dd415de1a7c7e1c4ebce48bc02f4695b19525a0f19077fc052e664c6e9e1d610d07cc5e37d5fbba840bdc0baeb29d7f156809ba97310719840fc289f2e49a6691dec68ee163a168a1cc442cc40f69ac5c4cd8a9dad3654b2b23ae19822268564ae8a8fe5d68e02b24f5dd341fd30c07a71ea775419473513ad2c847704d74421f74d23e96f15166ae7257a73bf1735f", 0xc6, 0x8, 0x0, 0x1, r0}, &(0x7f00000001c0)) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @dev, @remote}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x7, r4}) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) 2018/03/15 22:23:26 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x40) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f0000d23000)=0x1e) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x439}, 0x8) 2018/03/15 22:23:26 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/95) write(r0, &(0x7f0000000000)="240000004e001f0014f9f407000ef5a63e8330f70d0001dffeff00000400020000000008", 0x24) 2018/03/15 22:23:26 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) write$selinux_create(r0, &(0x7f00000001c0)=@objname={'system_u:object_r:boot_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x36, 0x37, 0x20, './file0\x00'}, 0x36) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4) futex(&(0x7f000000cffc)=0x1, 0x80000000000b, 0x1, &(0x7f0000000200)={0x77359400, 0x4}, &(0x7f0000048000)=0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="6e1e7e4b9fa280fc", 0x8, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) exit(0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)) symlinkat(&(0x7f00001c5000)='/', r0, &(0x7f00008e0000)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="4d5c58225a82946891ce2bdd544718ada6d22a86d980d7d732e7e91043974a6f0d70053e711e2774916b052da5cdc38e0fade3e0f8657dd317cd082db10f3f53fb53a6ddfd6065652003db83aa3bb661f32150b8bf9e4658723a364fb437248b25932c52d3dab9b2777a72b3c274d46012299c7866858c2aeba5f8adce9b0d1facf8c9a9c3fdb4306d79528ddc038f751ed83b982211680270cc1b63928acd6f5cbeca8e3bcf9f7a42fbb0d55fcb17c6231e0464cbf59c922ca9e21ec30cf66f889dee04d2ad7a91e6c02cc2a09e8253e86c595b39a675d671b61c1fdf426a916725b41c18d4ad3977f02d10843725edc9f60cf59f") fchownat(r0, &(0x7f00004fb000)='./file0/file0/file0\x00', 0x0, 0x0, 0x0) 2018/03/15 22:23:26 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000638000000086", @ANYPTR64=&(0x7f0000000bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='?\r\x00'], 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=@query={0x13, 0x0, 0xfa00, {&(0x7f00000001c0), r1, 0x1}}, 0xa8) 2018/03/15 22:23:26 executing program 3: socketpair$inet(0x2, 0x8000f, 0xffffffffffffff00, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x40, 0x7ff, 0x8, 0x1f, 0x4, 0x10001, 0x3, 0x3, 0x5, 0xf154, 0x800}, 0xb) keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000100)=0x1) getresgid(&(0x7f0000000380), &(0x7f00000002c0)=0x0, &(0x7f0000000340)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r1, r3, 0x2, 0x1000) 2018/03/15 22:23:26 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000180)=ANY=[@ANYBLOB="11c02825e947071c41350002040100000000ff010000000000000000000000000001c359acfba94ea5d83f164fd9240f61a5a9004f95bc464c350f49132e566004f92c74f0850cd3e10300f26cc3d28c2bb49c4755f4cd4e12a7cae10b481f1d648cef477cdeecbdcd494318b49a6cd2dc1f072d767a3bd47c954e8c3ae9c4b11cc10909"], 0x18) 2018/03/15 22:23:26 executing program 2: r0 = eventfd2(0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x800000000005) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) read$eventfd(r0, &(0x7f0000000180), 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) setresuid(r1, r2, r4) 2018/03/15 22:23:26 executing program 1: r0 = socket$inet(0x2, 0x806, 0x7ff) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a1ff8)=@assoc_value, 0x1f269a9a43b91e37) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='net/psched\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x208000) 2018/03/15 22:23:26 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000000040)=0xfffffffffffffdec) 2018/03/15 22:23:26 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x28800, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000040)={0xffffffff, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e21, @rand_addr=0x80000000}}}, 0x104) setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a0fef)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0xffffffffffffff67, 0x3) 2018/03/15 22:23:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x20) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/15 22:23:26 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') ioctl$int_in(r1, 0x5421, &(0x7f0000000200)=0x5f8f) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), 0x90, 0x0, &(0x7f00000000c0)="69d583286ab1e3f8f330a34f50d34fe0814f95c291b0298941db40e1281eed79b7260f6ff8759e68945ee64472e3c91a2c1a42d1cd585266bff7e15b2b755ca9993c1497ab84ac9bded98541ec05c9e87273671e12bc62cec20f0913dd5d7343e11994951d00afe7f48ff71862c48ea0824be02d44443bfcd153f6fc25900db97e4293567d49f21a547a0da38a84bb4a"}) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000240)=""/126, &(0x7f00000002c0)=0x7e) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e24}}) connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) bind(r1, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x3, 0x4, {0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x2}}}, 0x80) 2018/03/15 22:23:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x4201, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00000000c0)="32a9c19c5e6026624a037726dd0cf343db67cab28305d163aeadaff226e41e3cf610d255b3dddb13845fab4b19d6c0d7aaefdb9553949c282f72608980dc1e884ef7884307c826af861683040d84506b9010c25100d478b620a58cf98471a7c1639b09efb6180d6767f95634467471fb621e", 0x72) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/15 22:23:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001bfc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000025000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000eb2c00fd03ffffffffffffffff00000000a40d61db560129bf6b169af0a05a23df500b7dc99cc2ecd5a84cbb23f96760082ebb199c6077ee071ff0b293f6eba3190f4c07f76346dddf794e56ac186e595fec1ec91b0e3d3e45ac0351bdc4077a54d3e32eb7776d3ec78b6d0a255ca85c07362d9a54a38d203f50bfb7009a46f7d9bb"], 0x14}, 0x1}, 0x0) 2018/03/15 22:23:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000080)="c98ddd92b9800aa4506f633fbc11354a04a4f6bf6810a814b64e805c13612586b3356eb4757283e2ec5b662175a983462f5334123ae534b3db7d3fe05733dcc1cfed5efe8a5547da3d36a1593380a1e4b47e96dda857ff7cd456a60e97955cbe3160774a59c4d4dea619c1a6188f15f646e7066a2e", 0x75) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)) epoll_create(0x8001) setsockopt(r1, 0x782d, 0xdb0, &(0x7f0000000100)="132fd1ea20241ea04dc4f02cfee1b4ee13b73cb0d46323b7cfaff0fc1a59842587d96fa20150cf5e66d83bf22b4f82c94903ec099a1ecdf2a88a03b362acf4ffd4b9c9746f7d9c1c87d38d1b687d368311c18fb98d29ce2d1222f8040d4d61dc2f108ff2e94307b40b05122c9427f16e4a036174de876ac366735450295f6fe7d615537bc127e9d332ab9b31fbff21f297e650601916bdda655e49d8b3c87e8b6c2291cc5126713e51d1a81d9794755efa124ba3b8fc65c7e1e3", 0xba) sendmsg$nl_route(r0, &(0x7f0000003fc8)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000000000)=@ipv6_deladdr={0x18, 0x15, 0x5, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/03/15 22:23:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x100000003}) ioctl(r0, 0x8918, &(0x7f0000000040)="bf8f23729e52f4b8525bbe6d7722d12f7a873573793c6512fd") 2018/03/15 22:23:26 executing program 1: r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) setsockopt$sock_int(r0, 0x1, 0x20000000007, &(0x7f00000000c0)=0x1, 0xfffffffffffffe63) 2018/03/15 22:23:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='irlan0\x00') connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) recvfrom(r0, &(0x7f0000000140)=""/115, 0x73, 0x40002100, &(0x7f00000001c0)=@ax25={0x3, {"572837fb8dcca0"}, 0xa4d}, 0x80) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xca) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000240)=0x100000001, 0x8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f00000004c0), 0x0, &(0x7f0000000140)}, 0x0) 2018/03/15 22:23:26 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) sendmsg$rds(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/25, 0x19}, {&(0x7f0000000200)=""/233, 0xe9}, {&(0x7f0000000300)=""/212, 0xd4}], 0x3, &(0x7f0000000a00)=[@rdma_args={0x48, 0x114, 0x1, {{0x35faaa06, 0xfff}, {&(0x7f0000000440)}, &(0x7f0000000640)=[{&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000540)=""/193, 0xc1}], 0x2, 0x20, 0x9}}, @rdma_args={0x48, 0x114, 0x1, {{0x100000001, 0x56d}, {&(0x7f0000000680)=""/166, 0xa6}, &(0x7f00000009c0)=[{&(0x7f0000000740)=""/223, 0xdf}, {&(0x7f0000000840)=""/155, 0x9b}, {&(0x7f0000000900)=""/169, 0xa9}], 0x3, 0x36, 0x4}}], 0x90, 0x4000880}, 0x40000) socket$inet6(0xa, 0xb, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @local}, &(0x7f0000000080)=0xc) bind$can_raw(r2, &(0x7f0000000180)={0x1d, r3}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000001000)="fe", 0x1) 2018/03/15 22:23:26 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x800) r1 = signalfd(r0, &(0x7f0000000040), 0xffffffffffffff8e) signalfd4(r1, &(0x7f0000c17ff8), 0x8, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x20) getpeername$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) 2018/03/15 22:23:26 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) sendmsg(r0, &(0x7f0000009fc8)={&(0x7f0000020fe4)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f0000012f70)=[{&(0x7f000001af95)='\'', 0x1}], 0x1, &(0x7f0000000000)}, 0x20004840) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0405405, &(0x7f0000000040)) 2018/03/15 22:23:26 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x28000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x2, 0xffffffffffff0000, 0x81, 0x8, 0x8000, 0x1000, 0x3}, 0x1c) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x5) fsetxattr(r0, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)='mime_typeppp0\x00', 0xe, 0x1) r2 = accept4$netrom(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x40200) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000001c0)=0x9) r4 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000002c0)={r5, 0x2b, 0x5, 0xfffffffffffffff8}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r5}, 0x8) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000380)=0x1000000) socket$kcm(0x29, 0x5, 0x0) write$tun(r4, &(0x7f00000003c0)={@void, @hdr={0x2, 0x3, 0x101, 0x0, 0x0, 0x853}, @ipv4={{0x17, 0x4, 0x4, 0x100000000, 0xc1, 0x68, 0x4, 0x10000, 0xdf, 0x0, @multicast2=0xe0000002, @empty, {[@ra={0x94, 0x6, 0x7fff}, @rr={0x7, 0xf, 0xdafa, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002]}, @timestamp={0x44, 0x30, 0x1, 0x3, 0x370, [{[@rand_addr=0x7], 0x59}, {[], 0x2}, {[], 0x8}, {[@loopback=0x7f000001], 0x6}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x80}, {[@loopback=0x7f000001], 0xffd}, {}]}, @end]}}, @udp={0x4e22, 0x4e21, 0x65, 0x0, "e3c355849e2c1e712e258b25a8e288c57e3863ed65e9735fb7555bb06046325feffabd9b8333420b4eb81409a5ab3179f56b2b6abbbae8ce47070408358c08d3713a184bb3b06d69ce031a8e33f1ea47489b4f5c13e2098ca3289d1400"}}}, 0xcb) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000004c0)=""/179, &(0x7f0000000580)=0xb3) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f00000005c0)=0x7, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000640)={0x1, &(0x7f0000000600)=[0x9]}) delete_module(&(0x7f0000000680)='mime_typeppp0\x00', 0x200) waitid(0x3, r1, &(0x7f00000006c0), 0x3, &(0x7f0000000700)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000780)={0xade7}, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000007c0)={r5, 0x4}, 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000800)=0x4) readahead(r2, 0x9791, 0x10001) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) select(0x40, &(0x7f0000000840)={0x1, 0x4, 0x1863, 0x9, 0x6, 0x1, 0x6, 0x1000}, &(0x7f0000000880)={0x3, 0x100000000, 0x1, 0x200, 0x1, 0x9a, 0x2c3, 0x7}, &(0x7f00000008c0)={0x9e, 0x10001, 0x6, 0x2, 0xfffffffffffffffa, 0x3da0, 0x3, 0x1f}, &(0x7f0000000940)={r6, r7/1000+30000}) openat$audio(0xffffffffffffff9c, &(0x7f0000000980)='/dev/audio\x00', 0x6afd1bba479a0c78, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000a40)) 2018/03/15 22:23:26 executing program 3: 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) connect$ax25(0xffffffffffffffff, &(0x7f0000875000)={0x1e, {"03491f0700"}}, 0x10) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x100000000, 0x1000}, {0x7fffffff, 0x4}, {0x8, 0x4}, {0xbe2f, 0x9}, {0x7f, 0x5}, {0x0, 0x2}, {0x10001, 0x1}, {0x5, 0x1a9}]}) 2018/03/15 22:23:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2000000001}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x1c, &(0x7f00000000c0)=0x1) 2018/03/15 22:23:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffbff) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001100ff020000bb1f0f4f01ceffbc56962fc37fff430b000000000000000000000700000000030000000000000c000000000053fdd0b769b64e885228f83066bec2617ba7df24ca24cf0c99848b8c589ee1d7927f92c0fe73ecabf6b29c5644ba05000000d0f52a10b6517b504b01e1bc546f79d7120606aebd5aa33609e7caf3b58f5ac1c0a39bc90c8ac06a7f58765ebdce2a860c86f09122fc76a0c007f78ca8239f5314762cf801bdba000000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/15 22:23:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') unshare(0x40100000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000240)=""/40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x0, 0xf2, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/242}, &(0x7f0000000200)=0x50) 2018/03/15 22:23:26 executing program 5: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x829c, 0x8000) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000380)={0x77359400}, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000000340)={0x101, 0x400, 0x1, 0xf6, &(0x7f0000000140)=""/246, 0x58, &(0x7f0000000240)=""/88, 0x4b, &(0x7f00000002c0)=""/75}) splice(r1, &(0x7f0000000040)=0x9, r1, &(0x7f0000000080), 0x2, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x100}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) 2018/03/15 22:23:26 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f60fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000039c0)=[{{&(0x7f0000003600), 0x80, &(0x7f0000003980)=[{&(0x7f0000003880)=""/193, 0xc1}], 0x1}}], 0x1, 0x0, &(0x7f0000003ac0)={0x0, 0x1c9c380}) 2018/03/15 22:23:26 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4100, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x200, 0x4, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, 0x8, 0xe92}, &(0x7f0000000240)=0x88) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2000000001}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) 2018/03/15 22:23:26 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000040)=""/4096) accept4(r0, &(0x7f0000001040)=@pppoe, &(0x7f00000010c0)=0x80, 0x800) seccomp(0x200000000000004, 0x0, &(0x7f00008c4ff8)={0x0, &(0x7f0000002ff8)}) 2018/03/15 22:23:26 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x0, 0x81, &(0x7f00000000c0)={0xffffffffffffffff}) recvfrom$ax25(r2, &(0x7f0000000100)=""/201, 0xc9, 0x2000, &(0x7f0000000200)={0x3, {"a0c1f583e47fa1"}, 0x5}, 0x10) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x20000) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000080)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/03/15 22:23:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x20000000, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/15 22:23:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x20, 0x35a) 2018/03/15 22:23:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x6, 0x100000000, 0x200, 0xc7e, 0x3, 0x2, 0x7, 0x7ff, 0x8001, 0x2, 0x0, 0x9}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0xffffffffffffff67, 0x0, 0x0, 0x26, 0x0, 0x401, 0x0, 0x6}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000180)={0x7fff, 0x1, 0x7, 0x9, 0x5, 0x4}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x6, 0x1, 0xe1a, 0x1, [{0x9, 0x8, 0xbe4, 0x0, 0x0, 0x400}]}) 2018/03/15 22:23:26 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) getuid() connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001640)='/dev/rfkill\x00', 0x280000, 0x0) io_setup(0x1, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000)}]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x3b, &(0x7f0000000100)=""/4096, &(0x7f0000000080)=0x1000) fcntl$lock(r1, 0x6, &(0x7f0000001100)={0x0, 0x6, 0x5, 0x7, r3}) 2018/03/15 22:23:26 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/20, 0x14}, {&(0x7f0000000300)=""/218, 0xda}, {&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/112, 0x70}], 0x4, 0x0, 0x0, 0x7fffffff}, 0x2d1e}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000500)=""/138, 0x8a}, {&(0x7f00000005c0)=""/69, 0x45}], 0x2, &(0x7f0000000680)=""/130, 0x82, 0x3}, 0xa1b7}, {{&(0x7f0000000740)=@rc, 0x80, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/41, 0x29}, {&(0x7f0000000800)=""/227, 0xe3}, {&(0x7f0000000900)=""/71, 0x47}], 0x3, 0x0, 0x0, 0x3}, 0x3}], 0x3, 0x2002, &(0x7f0000000a40)) connect$bt_rfcomm(r1, &(0x7f0000000ac0)={0x1f, {0x4, 0x10000, 0x3, 0x200000000, 0x3, 0x1}, 0x3ff}, 0xa) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x401}, {0xa, 0x4e1d, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x73, 0x40) inotify_add_watch(r2, &(0x7f0000000140)='./file0\x00', 0x44) fremovexattr(r0, &(0x7f0000000000)=@known='security.selinux\x00') r3 = socket(0x11, 0x0, 0x9) socketpair$inet6(0xa, 0x0, 0xfff, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000000c0)) setsockopt$inet6_int(r3, 0x29, 0x11, &(0x7f0000000080), 0x4) 2018/03/15 22:23:26 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x10000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 2018/03/15 22:23:27 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80003) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00002b4f44)={0x20, 0x0, 'client0\x00', 0x0, "4118cfb109e05041", "5ea0c298f34b2ec4399d00fd8fde44a3b38fab166c2d18eed0514b0a6fc6712f"}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x7b, 0x0, 0x100000000, {r1, r2+30000000}, 0x100000001, 0x5}) 2018/03/15 22:23:27 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp6\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x1000000000, 0x86}, 0x6) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000000)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 2018/03/15 22:23:27 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x41, 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/199, 0xc7, 0x100, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f0000000080)=0x5, 0xff, 0x901830a9e0c5b857) unlink(&(0x7f0000000040)='./file0\x00') r1 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000bfe4)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x3, 0x4, {0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8000000}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000000c0)}, 0x81c) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001340)=0x1008) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000340)) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000300)=0xffffffffffff37ec, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001380)={0x0, 0xffff, 0x400, 0xffff, 0x0, 0x5}, &(0x7f00000013c0)=0x14) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001500)={0x160, 0x24, [0x3, 0x6, 0x5, 0x260, 0x4, 0x6, 0x3, 0x80000001, 0x2]}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001400)={r2, 0x8001, 0x49b6, 0x8, 0x558, 0x3, 0x8, 0x7, {r3, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2d19}}, 0xff, 0x20, 0x4, 0x2, 0x5}}, &(0x7f00000014c0)=0xb0) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x58, 0x501000) 2018/03/15 22:23:27 executing program 7: perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001100)='/dev/audio\x00', 0x12d880, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000001140)={0x1, 0x100, 0x3, 0x9, 0x8, 0x80}) recvmmsg(r0, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/232, 0xe8}], 0x1, &(0x7f00000002c0)=""/70, 0x46, 0x2}, 0xfffffffffffffc01}, {{&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/175, 0xaf}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)=""/111, 0x6f}, {&(0x7f00000006c0)=""/122, 0x7a}, {&(0x7f0000000740)=""/137, 0x89}], 0x6, &(0x7f0000000840)=""/224, 0xe0, 0x6}, 0x7f}, {{&(0x7f0000000940)=@nfc_llcp, 0x80, &(0x7f0000000cc0)=[{&(0x7f00000009c0)=""/9, 0x9}, {&(0x7f0000000a00)=""/237, 0xed}, {&(0x7f0000000b00)=""/144, 0x90}, {&(0x7f0000000bc0)=""/137, 0x89}, {&(0x7f0000000c80)=""/28, 0x1c}], 0x5, &(0x7f0000000d00)=""/60, 0x3c, 0x97c4}, 0xfffffffffffffffb}, {{&(0x7f0000000d40)=@vsock, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000dc0)=""/126, 0x7e}, {&(0x7f0000000e40)=""/247, 0xf7}, {&(0x7f0000000f40)=""/9, 0x9}], 0x3, 0x0, 0x0, 0xffffffffcc3dc213}, 0x2}], 0x4, 0x20, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000001180)=0xb, 0x4) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000001080), &(0x7f00000010c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c852fc3380b438700000013000100733587390002000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007369743000000000000000000000000008001a0004000200"], 0x3c}, 0x1}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001300)='/dev/dsp\x00', 0x800000000, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000080)={0xffffffff, 0x20, 0x81, 0x80, 0x6, 0x6ff4aadd}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000011c0)={r3, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001200)={r4, 0x5, 0x18}, 0xc) 2018/03/15 22:23:27 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8000, 0xc00) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x9, 0xe4, 0x2f6, 0x28e6, 0xfff, 0x8000}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0x2}) 2018/03/15 22:23:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000664fc0)) fanotify_init(0xfffffffffffffffd, 0x80802) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1a083, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="b425291410be37323808c87a341556b4", 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x240, 0x110) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000080)={0x9, 0x7, 0xffffffffffffffc0, 0x2, 0x7fffffff, 0x3f}) mq_notify(r0, &(0x7f00004f0000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) 2018/03/15 22:23:27 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x418100, 0x40) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x280000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x1}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000180)={0x3f, 0x9, 0x1000, 0x0, 0x101, 0xffffffffffff0b0a, 0xf70, 0x7, 0x80000000, 0x7, 0x1, 0x81, 0x0, 0x100000001, 0x5, 0x6, 0x1f, 0x9, 0x9}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x5b96, 0x72000) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) setitimer(0x2, &(0x7f0000000280)={{0x77359400}, {0x0, 0x2710}}, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xffffffffffffff30}}, [0x3, 0x8f, 0x1, 0x0, 0x3f, 0x8, 0x8, 0x4, 0x10000, 0xb0, 0x3, 0xaa00000000000000, 0x7, 0x1, 0x6]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r6, @in={{0x2, 0x4e21, @rand_addr=0x3}}}, &(0x7f0000000500)=0x84) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000540)=0x300, 0x4) socketpair$ax25(0x3, 0x0, 0x1, &(0x7f0000000580)) r7 = syz_open_dev$mouse(&(0x7f00000005c0)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x80000) ioctl$TUNSETSNDBUF(r7, 0x400454d4, &(0x7f0000000600)=0xff) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000640)={0xaa, 0x40}) ioctl$TCGETS(r7, 0x5401, &(0x7f0000000680)) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000740)=0x7000000000000000) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/pfkey\x00', 0x501000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f00000007c0)={'dummy0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000800)={0xbbcc, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0086438, &(0x7f0000000840)={0x5, r9}) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000880), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000008c0)={r6, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x39}}, 0x80000001, 0xf9, 0x2}, &(0x7f0000000980)=0x98) ioctl$KVM_DEASSIGN_DEV_IRQ(r8, 0x4040ae75, &(0x7f00000009c0)={0x8, 0x10000, 0x4, 0x3}) getsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000a80)={'teql0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) [ 58.474587] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2872 sclass=netlink_route_socket pig=8364 comm=syz-executor7 [ 58.505952] kauditd_printk_skb: 1076 callbacks suppressed [ 58.505960] audit: type=1400 audit(1521152607.124:1977): avc: denied { net_admin } for pid=4292 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.536169] audit: type=1400 audit(1521152607.131:1978): avc: denied { dac_read_search } for pid=8371 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 22:23:27 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000086efc3), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="0a4c9e", 0x3) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x105001, 0x100) r3 = getpid() ptrace$setregs(0xffffffffffffffff, r3, 0x1, &(0x7f0000000340)="e353ff3acbc75684563305120e8b0803f906d736a84238c5c74d57ba4a0dabc580ee4169bfa4f309fe73d46eafd24cb9d0da1188929bb2dc26a4656fcfcda85d8c4f59164e24c1cc6552f44b4a94142359b15687ab051fffd5f0a605eaa69c0d7d16044415a08164a53fbabdc74f3bb28d0fd6f1e10b3f76d4f0fc8cd5d364728bff9a894661ab897e26991cbcd7f6ac490bb8e944be") ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000080)={0x4265029, 0x2, 'client1\x00', 0x4, "6b29cdc7a605bd56", "d880dd52d5d23da779730b1f873bf5317fb48af5f9cc240c07638d5a72c0ff9f", 0x0, 0x9}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001cadd02110d513f70099850000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) 2018/03/15 22:23:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0xfffffffffffffe4d) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000100), 0x40000000001000) [ 58.561135] audit: type=1400 audit(1521152607.131:1979): avc: denied { dac_read_search } for pid=8371 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.571420] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2872 sclass=netlink_route_socket pig=8364 comm=syz-executor7 [ 58.586067] audit: type=1400 audit(1521152607.131:1980): avc: denied { write } for pid=8353 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_generic_socket permissive=1 [ 58.622134] audit: type=1400 audit(1521152607.131:1981): avc: denied { dac_override } for pid=8371 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.646850] audit: type=1400 audit(1521152607.155:1982): avc: denied { net_admin } for pid=4291 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.648804] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44316 sclass=netlink_route_socket pig=8382 comm=syz-executor3 [ 58.671379] audit: type=1400 audit(1521152607.180:1983): avc: denied { net_admin } for pid=4289 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.671398] audit: type=1400 audit(1521152607.217:1984): avc: denied { net_admin } for pid=4286 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.671416] audit: type=1400 audit(1521152607.217:1985): avc: denied { net_admin } for pid=4286 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 22:23:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) getpeername$inet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00005d8000), 0x0, 0x0) preadv(r0, &(0x7f0000001900), 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10d201, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000000c0)={r1, r1, 0x80000000, 0x3, &(0x7f0000000080)="272e978c5562bf86721d922a37eecabcdfd3401e0ec701e5", 0x1, 0x96, 0x9, 0x8, 0x401, 0x3, 0x8, "6462e9a8681b9d3ebb2da1694256fac164b70f50c9b9de5577f6cc035c20d92e1b27dd2ade7b7e69fc39065a7ef5ff4bce482159370743a9544da6ff137a0fa1c42d12ec60f1d164e95d655ae5f40aef35756e2099a4cbb9e6829a882dacc664002196af047746e62c7aa84e9f1c3dda54c4ff756f962d69fc785aa6bc40cb384c19014b218eadab3780a13a5af0014d3dea6366db6e7d06c9c0f770690c045824ad2750b92e489209a613e665ba855c224989a15f58bd6fe3057279293532317c157fde3c7b19bc9a5378f36aed9b76f5d49dfb13ca9663f1"}) sendmmsg$alg(r1, &(0x7f0000002400)=[{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000002300)}], 0x1, 0x0) 2018/03/15 22:23:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x235a, 0x81002) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) setsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f00000000c0)="5825ba60714f5d986daa31d5aeb427f9409687e01bc346bbb477e82285770337b56cfb6831b81a17954ac344ee9816e2c9351db4b9d4963274c994f8b6a973397530cec47e83cb407d49be22017f679da2e4668df971e54821e1a5303e35da4361494bbe0fad", 0x66) 2018/03/15 22:23:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004d, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xfffffffffffeffff, 0x480) pselect6(0x40, &(0x7f0000000000)={0x401, 0x101, 0x6, 0x6, 0x7, 0x5, 0x6d86, 0x7}, &(0x7f0000000040)={0x5, 0x5, 0xfffffffffffffff8, 0x7ff, 0x3, 0x6, 0x1}, &(0x7f0000000080)={0x1f, 0x8, 0x8000, 0x20a, 0x3b, 0x9, 0x2, 0xc3f}, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000140)={&(0x7f0000000100)={0xa55}, 0x8}) r2 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x2110, r1, 0x26) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x34, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r2}, @increfs={0x40046304}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x3}, @clear_death={0x400c630f, 0x4}], 0x72, 0x0, &(0x7f0000000200)="ebd61b588c43fc7829ba843361b55b70fe0001746e94dd3d731b68bf56e27f6dfc99fb8bfb47c274a8e4032b06d8f33aa6972941dfb5f5362032f2907762c0d94564fd7c6d4e900416905fd0541e527ded372dae4c18390eacdbfded15dd4c2a045023da66ee5f8bd717ba6d635dba4ff58e"}) ioctl$void(r0, 0xc0045c7f) 2018/03/15 22:23:27 executing program 2: prctl$setendian(0x14, 0x1) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x81, 0x1, 0x8001, 0xffffffffffffffff, 0x401}, 0xc) clock_gettime(0xfffbefeffffffff0, &(0x7f0000000040)) 2018/03/15 22:23:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x48000, 0x0) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000080)=0x80000000, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000140)={0x20000000}) r3 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000001c0)={{0x9, 0x7, 0xa2f2, 0x2000000000000000, "20ae72dbb20d9c3f04bc2460899f86e8029c74ede67ca4a54287a6cd7912ba8ba81a82e97abe9b05401be58c", 0x8d}, 0x0, 0x0, 0x6, r3, 0x80, 0x3, "9c9b3ba0127b3392fc64d10f75e35e75612a86711e2a7c1ce62b81f4e62546fd20bfaddd611bf84712a3f01de4f8108a1af35025f4cdb8c61e858082a79d3ab4", &(0x7f0000000180)='posix_acl_access)^wlan1ppp0posix_acl_access\x00', 0x2c, [], [0x10000, 0x3, 0x2, 0x59]}) r4 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0x50, &(0x7f0000000380)={0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=r5, 0x4) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000480)=0x53, 0x4) tkill(r3, 0x2f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x1000, "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"}, &(0x7f0000001500)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001540)=@assoc_value={r7, 0x6}, &(0x7f0000001580)=0x8) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000015c0)=0x1ff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000001600)=0xffffffff, 0x8) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001640)) unlink(&(0x7f0000001680)='./file0\x00') mq_getsetattr(r1, &(0x7f00000016c0)={0x8001, 0x100, 0x7ff, 0x7, 0x6, 0x7f, 0x200000000000000, 0x1f}, &(0x7f0000001700)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001740)={r7, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x200, 0x7, 0x7, 0x4, 0x0, 0x200, 0x62, 0x2000000000000, 0xffffffffc43f9214, 0x6, 0x89, 0x3, 0x0, 0xc5d, 0x8001]}, &(0x7f0000001840)=0x100) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001880)={r1, r6}) sched_yield() ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000001900)={0x1, &(0x7f00000018c0)=[0xf24]}) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000001940)={0x4, 0x3, 0x2, 0x5, 0x3, 0xffffffff, 0x6, 0x20, 0x9, 0x1198, 0xf032}, 0xb) open(&(0x7f0000001980)='./file0\x00', 0x40800, 0x40) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000019c0), 0x4) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000001a00), &(0x7f0000001a40)=0x8) 2018/03/15 22:23:27 executing program 4: r0 = socket$packet(0x11, 0x859ab161dba12da6, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc96e, 0x8104) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x80, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff]}, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e23, 0x81, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x7fffffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x97}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x81}, &(0x7f0000000180)=0x8) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000280)=0x3, 0x4) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000240)=0x54) sendto$inet6(r0, &(0x7f000000d000)="0400000000001e001490", 0xa, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/15 22:23:27 executing program 3: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f00008a3f69)) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x3e0, &(0x7f00000001c0)}, 0x10) r1 = socket$unix(0x1, 0x5, 0x0) io_setup(0x80000000, &(0x7f0000000100)) bind$unix(r1, &(0x7f0000f19000)=@file={0x200000001, './file0/bus\x00'}, 0xe) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10080, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080)) 2018/03/15 22:23:27 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(0xffffffffffffffff, &(0x7f00007b6ff8), 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x6, 0x9, 0x6c3a, 0xfffffffffffff800, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x5ea, 0x2}, &(0x7f0000000180)=0x8) sendmsg$rds(r1, &(0x7f0000000c40)={&(0x7f00000001c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/161, 0xa1}, {&(0x7f0000000340)=""/29, 0x1d}, {&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000003c0)=""/184, 0xb8}], 0x6, &(0x7f00000009c0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x9}, &(0x7f00000004c0), &(0x7f0000000500)=0xd0, 0x8, 0x2, 0x9, 0x0, 0x12, 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0x5}, &(0x7f0000000540)=0x871c, &(0x7f0000000580)=0x20, 0x8, 0x7, 0x8, 0x6, 0x31, 0x100}}, @mask_fadd={0x58, 0x114, 0x8, {{0xfffffffffffffc00, 0x401}, &(0x7f00000005c0)=0xe86800000000000, &(0x7f0000000600)=0x400, 0xffff, 0x4, 0x1, 0x6, 0x15, 0xd4df}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x70}, &(0x7f0000000640)=0x6, &(0x7f0000000680)=0x9, 0x10000, 0xffff, 0x8, 0x81, 0x60, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0xa8, 0x1}, {&(0x7f00000006c0)}, &(0x7f0000000780)=[{&(0x7f0000000700)=""/123, 0x7b}], 0x1, 0x62, 0x3b6}}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x5, 0x10000}, &(0x7f00000007c0)=0x5, &(0x7f0000000800)=0x6, 0x6, 0x4, 0xffffffffffffffc1, 0x5, 0x8, 0x5}}, @rdma_args={0x48, 0x114, 0x1, {{0x80000001, 0x4}, {&(0x7f0000000840)=""/4, 0x4}, &(0x7f0000000980)=[{&(0x7f0000000880)=""/247, 0xf7}], 0x1, 0x49, 0xfc87}}], 0x260, 0x80}, 0x8000) r3 = inotify_init1(0x80000) gettid() ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000240)={0x2, 0x10, [0x10001, 0x180, 0x7ff, 0x0]}) readv(0xffffffffffffffff, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000006c0)) r4 = dup2(r3, r0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x3) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000c80)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x1, @random="5a9d81a95d12"}, 0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 'bcsh0\x00'}) r5 = inotify_add_watch(r3, &(0x7f00007b4ff6)='./control\x00', 0x2000000) inotify_rm_watch(r4, r5) [ 58.689595] audit: type=1400 audit(1521152607.298:1986): avc: denied { map } for pid=8385 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 58.795139] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44316 sclass=netlink_route_socket pig=8393 comm=syz-executor3 2018/03/15 22:23:27 executing program 2: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="4408f10000", 0x5) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'syzkaller0\x00', {0x4, 0x7ff, 0x3, "bf6cf04799fa", 0x800}}) timer_create(0x2, &(0x7f0000000040)={0x0, 0x33, 0x0, @tid=r1}, &(0x7f0000000080)) 2018/03/15 22:23:27 executing program 4: r0 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="152051fee7e64c970249121eb8ae106d3b7f124b3d848db98b8f59da57f4f364a51d1cc28adc2dd0222a115c71bf476eb01e61320c6ea68df415e30a55ca999b3825abf320118dfcc88fa2650cfe411d559e4a51b126dfd4de0379d5cc931e3210c5b24fbb43026b37c6d2e6439997dac6ece2713526573871b8d2f2b52a8852e61e2e4dd6bd070e12ed8214eccf5abb62c5acffda8d41350e5fbfb1957dbf2bf7d548", 0xa3, 0x0) r1 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x119281, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x7, 0x800, 0x2, 0x7fff, 0xffffffff}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x200, 0x0) add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="4fbc71d3550a4298a15e72aa4e3c0e2596dbe2b0224da003861b73dd80129ed7a3f6cea2972d908d0eea443d95deefe4840bdedc5b4bb701707f067f2420063bf54ffc9fa58d7a3209431623657dbd358039b06418b54311488eaf460ba1461a0e3ccfe862a3f7f1ee70bada7e7fa8c982f69cd30a811e96d126babd0d1859a53da197226b5fc183c8d1316e57b8bd7d1a603d03191a9cb816bb96c36f2b0d61c467e56484ce70307bbb7d56f5ec281bbef6c20dd1058eb60d15aa02b41eea30d6b05da22b5b531f0353de77b57e12db129ada0503f0012bc6ee2562a59ef5542e5f", 0xe2, r0) request_key(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)='/vmnet1\x00', r1) personality(0xc) getpeername$unix(r2, &(0x7f0000000600), &(0x7f0000000680)=0x6e) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000700)) getpeername$unix(r6, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000800)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@broadcast}}, &(0x7f0000000900)=0xe8) accept4$packet(r5, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000980)=0x14, 0x800) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f00000009c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000a00)={0x140, @time={0x0, 0x989680}, 0x5, {0x8}, 0x8, 0x3, 0x92d}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000a40)) recvfrom$unix(r6, &(0x7f0000000a80)=""/246, 0xf6, 0x0, &(0x7f0000000b80)=@file={0x0, './file0\x00'}, 0x6e) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000c00)={0x400}) recvfrom$unix(r2, &(0x7f0000000c40)=""/94, 0x5e, 0x1, &(0x7f0000000cc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000d40)={'broute\x00'}, &(0x7f0000000dc0)=0x50) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000e00)={r4, 0x4, 0xa5}, &(0x7f0000000e40)=0x10) r9 = getegid() syz_fuseblk_mount(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)='./file0\x00', 0x8002, r7, r9, 0x2, 0x2, 0x80) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000f00)={r3, 0x6, 0x7fffffff, 0x7, 0x80, 0x8, 0x6, 0x9, {r8, @in6={{0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x433748dc}}, 0x0, 0x1, 0xaa, 0x8000, 0x7ff}}, &(0x7f0000000fc0)=0xb0) sendmmsg$inet_sctp(r5, &(0x7f0000001d40)=[{&(0x7f0000001000)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000001400)=[{&(0x7f0000001040)="924975666fdbae4becb391b44b0eef", 0xf}, {&(0x7f0000001080)="4a64b2e4e94e9006ef10ba058f745b08555e27859ae3d3a95d3b7935b5b8e9582f1084226f73d503af632ea89bb464b99c22473dfdfd1f74f5d467f717069c33e91b51c7c0eed2bb03b4a889d1ae59b80cd1cc0f5c13202421245291d23054e43f154c9ff2708baa3c2c55ffdb9786893216042b2b096954d742616219ccb6f2d362a0801306041007572c78452f4446e0a40822da05e334c9af9d65040c604fc962661db8cb0823e9053a62b1370ce7cbc5999aa77cb975eb05a891ec05f2d38966b3be63026fc30b3b76bd74638b", 0xcf}, {&(0x7f0000001180)="617e97bf4f219c12c042f018a106649a737a2f6c01988015cd09c3a51373585b7f3dada08b648bf52aefc16ff3ef09a25af3dac83dc62c47920c54c68ba8ee551a20d04a6f95f768b67185fb2e91dc9309f17f18646b469b5a0dc21819d76af4cb7bd98293e1cb3842de363909ddd3e516adf9ea452237f637a0408a82d343b04dcceef3ad", 0x85}, {&(0x7f0000001240)="65c0b56d9ece6272c68330dffaa3cd64ad696950a0acdfbb9fdf8d23a1eb9ed14113a14fa5881c4f2a33736a28339f7d3806883790f4fd14c681c2514fb5ef1c007b6d440f8e1009b12b9a36de7b589656dfc75063f45f4c81aa5e159b9102a6c2dacc27e7854b38bb20404561cff8a8b74acb96d1295a4297f7dedfbd6f19c5c4bd9280a015a53a7a79dd66d530c26a1df896275d0cd20215a2dd17226ba9", 0x9f}, {&(0x7f0000001300)="6daf03252c63f9e41409c0b89842a6515e70c2282ccf1c0993ba2dbff4f5e84f3a14e666eb579e35ff7fb7d061172bffcf04efc3ce4ec1fdf56079a54ec5214b1a66ca503812d5da76ebf30cbe129a796f45d945499c27484b8688a83532d6c8aa83af2f41521ea86231b63c84b417af20c545e1f9d7b7d1ee08cbc2cd4d2b9f279f1f088a050ecb2302fd9776ee4d356fbc3c030a42b9727271706848a89552a0fda03e2c27e730184982402271f2d0a9043ef369471ddb7d3af64afea07abaa9709a80b7", 0xc5}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000001440)=@in6={0xa, 0x4e23, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000001480)="eb19ade463881c2da43777f2e6c180211cf136d7b0e45c86df829bb86cb9648c1abb5e9b34bd5b9b657cc096e32b8f92f9ffd0603b32142ebe7daeb03d720e2dabf9ef5dc81aff5982bd521d302eb80124c6f88849f1b1dd00b4973f07f1fe2aec41bf1d90ca33e9347825cd7a3dcedaef54de0cddc4906e5417238c7e714a07c46931b4cd34523e813c264ec66e627968d5fe493bd730a739c8337c25d27c1dcd21a5c07473d66ac0c26d212f2e14e885aceab738e0f4fada47fd84907842278f13a5f645e1de27d0206b5bb68b7f9e", 0xd0}, {&(0x7f0000001580)="e088221270d735fd063c3069c1d7b28616a20c55db0da00b5d359a17634de324f910475f73777eeff2ea3c25f97e5274667f30dbbd39b1c12b749fee485cd674513dd9619de3ae6689c7a8d5de809c89364666c0ee0db179b97a33c54fba6be20bc28f940add46c3915b28e5d2526dc526b7e5876ad04efec20f80361bc677778fc086225c9750619d0f8d49f37cbfb646989eee2c2b56dd1a6d6fca5c1c2382691c2963cd488b128f4838243193489e58033940bd75825ed8db25c0179b65352c59e19c515cd23b6ae543bc57b2b47dbb6534927666a6b88003de3dfd7becd210698fc234d360213b126ff5505f03ec773a", 0xf2}], 0x2, &(0x7f00000016c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x1, 0x400, 0x6, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0xeff1, 0x208, 0x73f42078, 0x7fffffff, r10}}, @init={0x14, 0x84, 0x0, {0x6, 0x9b50, 0x10001, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x6c8, 0x0, 0x200, 0x80000000, 0x2, 0x5, 0x1, 0x1, r10}}], 0xb0, 0x4000}, {&(0x7f0000001780)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f00000019c0)=[{&(0x7f00000017c0)="f348a35001cfc75383d10d6a106df58ef67cfa750badf2958626d35677d7821e9eda85ff32c44ca87273c8b72a9218fe94354e6f7cf3310f164e34edc3945593f473e1f5d31924599a13fbbd7c78ac060556e56f761a3ef787f5dc68", 0x5c}, {&(0x7f0000001840)}, {&(0x7f0000001880)="a033c2ac694b86eeb6503dd03fb4e1f954fe80ba0ae69352b97b8daad725c789ba1f911f8a6399a46f82f361ca1e469adce7fa1c6ae06ee3d9153d024e929d38406b724ece6e68ca064f17d0c9af5e3a7ce28f47488698057d02a45202419305f64c689a644f167de81f3de5508ddc5c37a1dbd97dca02341a33abf07b354043d47e8bba7ed5e9210a1bdb21232f5eedc4ebeddfb25b9d7a503d7ce3771ad0c79dc0e22db77bbc0f0a002400dd7b31623654e586fe67598efc59b08e079aa33cf5b76b082684676cc94c768dc259e244ad32e56245f556a8d158451a24efb9d0e41ba01ebe7bb640904c69fa653b24", 0xef}, {&(0x7f0000001980)="16d0784635b634e6e407777d33be44a5f38211c65434ab675152", 0x1a}], 0x4, &(0x7f0000001a00)=[@sndinfo={0x1c, 0x84, 0x2, {0x49, 0x7, 0x3, 0x217c, r3}}, @init={0x14, 0x84, 0x0, {0xffffffffffffff01, 0x400, 0x7, 0xffffffff80000001}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffff7, 0x4, 0x7, 0x5, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0xb3, 0x4, 0x3, 0x3, 0xfffffffffffffffa, 0x9, 0x1, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x7fffffff, 0x1, 0x2, 0x0, 0x3, 0x9, 0x100, r11}}, @init={0x14, 0x84, 0x0, {0x4, 0x40, 0xad8, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x6f15, 0x1, 0x80000000, 0x3ff, r8}}], 0x134, 0x8000}, {&(0x7f0000001b40)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000001d00)=[{&(0x7f0000001b80)="67d2480d893a05f44e17e572c2b5c19f698ebfb9eabbd23aa8c9d00e8bc5a39d0332cf84244d42ef92ac6331dda11a800539e96e79d5beac6757be65a146944c4d4407161f6892e3ea561ec24ede02b5dfd47a011be8689e7ffd769a1043398bae089135de61cc76ccdf2bb5ae7b98aa83a3444c617a1ed6caed86b062e99dd6f8def3a85f68ad02324ba4743b0cd320c83dd382c8575b330102ae852c41a351075aa71ef1b3583bc2288df5e0f0431759a3b31338c62980cdb3ec648c", 0xbd}, {&(0x7f0000001c40)="baabb962ef58976f0a38d34dda0ec762a8111a7e832b6b5623069d94f7ea374b775d13097d33fe86c1bfaeb0508c9b5aabf517adab505baba819f4055433fa5fd806d8d56b68f0c8403431ec0ceccd6c45446539a19c8593b68255b189afb76c2ca88f122626b40748c86a23b25238f788004928262cf5a5880ab69c1d01c1bcbb9fc3b4a0af09", 0x87}], 0x2}], 0x4, 0x8000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001dc0)=0x5, 0x4) 2018/03/15 22:23:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) stat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000000140)=""/171, 0xab, 0x2102, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) fstat(r0, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000003300)) getgroups(0x5, &(0x7f0000000040)=[r2, r2, r2, r1, r1]) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x4b, &(0x7f00000000c0)=""/75}, 0x48) shutdown(r0, 0x1) 2018/03/15 22:23:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xfffe0000, 0xc05, 0xfffffffffffffff8, 0x8, 0x0, 0x6, 0x140, 0x5, 0x7f, 0x3ff, 0x0, 0xc4, 0x4, 0x9, 0x5, 0x5, 0xffffffff, 0x401, 0x8, 0x400, 0x7, 0xff, 0xffff, 0x4, 0x2, 0x8, 0x100000000, 0xf1, 0xfffffffffffffe01, 0x1ff, 0x9, 0x7, 0x7ff, 0x4d6, 0x5, 0x7, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x4000, 0x0, 0xdba, 0x5, 0x8000, 0x1, 0x7}, r2, 0xff, r1, 0x5) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000280)=0x4) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00000001c0)='\x00', 0x1, 0x0) 2018/03/15 22:23:27 executing program 5: r0 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000000060000071a00009139cc", 0x10) dup2(r0, r0) 2018/03/15 22:23:27 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x9b5e, 0x20, 0x2, 0x1, 0x6, 0x1, 0x3, 0x3ff}, &(0x7f0000000080)) fcntl$notify(r0, 0x24, 0x0) fdatasync(r1) 2018/03/15 22:23:27 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x48a280, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) read(r0, &(0x7f0000000040)=""/4096, 0x1000) io_setup(0x9, &(0x7f0000001040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000001080)="fe656d316370757365742e00") sendmsg$netlink(r0, &(0x7f0000004400)={0x0, 0x0, &(0x7f0000004380)=[{&(0x7f00000010c0)={0x31c4, 0x16, 0x200, 0x70bd2a, 0x25dfdbfe, "", [@generic="8967315be1ddab55fc9049a698d207577f04aa536d53d9c40ce02ee6a27ec15954c66aa566be8ad3471a882986146e70ec575eefd71185a0214a7faf960e5e4303ad52703f6d30be3cf5e92a3eb14d428725ef856903f58dbaea75fb30ffad5aa7036268e0ddf386967df4bd0946416fe07c33c71eb05288d5a72aaa6f5244bb6e1266100ee98efa5250a4ac960519529447336df328223894e668643fdd6d858b7e514997374da1519e324f39dc287a6387e34389443ea5f976052b1b1441d9b070a3a98790b54b2e45710ab1f9d3146ea5326b74db3ecf2114fa9070069ae3dfadec043808a0d4839caa2ce511d1a480a409009e9644d7f6ec43d15cdbf4ee9eea098f6187036048206244324f44139cd506adadc32509bd8804db9cf5f9ee1e903e5d730048206bcf500bc42a0fee14fd4c09f9ceca8c843237e13593374b7769f3e2c12e1fa2db09eeeccd61d6b73d9aab6beb85eba29e73bbd97f0094176d444828416030b226e5df4077c42e0e118d1341c245b3d64bad483e386a3688e7ca42a5b3f5ccab1518a4a3d32ad7781d236dd70f0feb0369e72ee21fb26dd8a977c7a0698c23ad33dba9dc0c24e1998c64718bf02e608f81079468706cceb8f2c647bd89ed41bb1247060a41ac74112ecfc22097bebe6498467e7fb68cf6c1294bf15d70c4ff19360f73856788c007473c673cfac69c42a188ac5541cfb71ede41025b065d38b3783c11d8438f1de0b28417c655c6892b1c2bf948004b26f4f67a7a1b835f943a039a86edad1e539f45dd7f8280eaf24fdd0cfd3d6f3983dcf8ff53409693f342c142af7bcfad55e18380f62f46e6b17032a19bf4463736601e6ef58c4997dbe832e81954ab8758141c1797b57b1a243d9355cb81be381d82d47c327aff4c19faf0d3d7cf52a6da22e046b91ab73996edf595c83ab2316ddb257094ac453fce27f852116d946df4f4fd98fd31a45f1add98a9d7d9dcb97f889cefcc5169e3b5f60c76c49dafb1dbaf35268d666ddc7616623df2765d8668e22394dfd10a26b910b43cf31584d0df8b095cb9e58593fd93009e73b362d40e4c859886fe734868ede1d3d8e5316a4a1aa6c2858c9f4403322a7e672ced8568ce50562e9f570b12b8718d35aa41d45f949a28e6eff6c22fb54efd2af7f34802334c31e2b78a21bf75ec8738e34f40de04800100f2d6db6be92f04130c56c49bf3cc8c0f58b74947fa9095e6ce448a4bd335241ca24f6ea1997037c3b64aa57677a45a740bb5c33b900de3608facce27328021852c48cad99e2c28b40c628af1528cd4297a48d6db71f7e481959c89e8ab75d1db803231e26c9bb42b916d2985613945c03e92d41241c277e94e9d0bc79115b0308e971db900a455b4fc07e63ac37977cc415c3a878b2f06e1c5a034fe8506916ceee0f62922f7e21f12c8f2a88802d1fd2372a841316fa97b80d8436e9ab0f724762dd4d7eaf5763c485200233ce0ee7f0f79e1ff167a3189a9d96197969d1377c55d156faafef00deb37389589e08b8556b4f6db65c5c2839180b4504a6fb46ddc7d266360fe98dd7ab2065fbc46835c064f0f8ee42640dd579b74a54e78e353641f4175642589dde6196b7f414eb040a002e4a8a533f72471d59d45bb5423ddf5f6a713189c0a20d0c82faa1f31d4611cc03b0d9ae0dca384b9b86b75d283037061fa470d1292d9c7cdd2e907196a5d24170d1a1554b508d718c53da278d1fa3c58b612a5968ef9a886ba8e9c0d472a30dbb018aad47b2507a3e2091a0a3392847af2287d20f74193f70e0f24f69a3eb12eaf1e2274094fb380bce7a621ff02a1838c86d9da4682583958cc0b897d498e5ae3cbe460b913ebf92db058636e54edeceff862546ca7e62f4244bb2b7ce481ec172624e7f10592bb16c49fe59a710beab189db043975e6668e00d6e2f6b2e125e5144533d67e0fe4fc21057ecc0ffc4a5341b9628d6dcadd0442f6a5a683aa6f32f9e6f15a331fba7900196934a036623199f6a35eef18bad7d091ed36da6816b51cff9fd5ed7010a7342b2031c638f72b253c9ff4e8fa4955ac3801e1dcbbb9a9f4d7a3f8601d5218a61f2c360cad93b9a68b4c186b537c8e3ce2fdecdcb0ff93471f88f71da576aeec0ebe927373fab44e44d389888791943495ee33adda5b56631f62a18ddd1ce0ba85f6d11a70e2101cb9d79f9abddd061d21ece13d947695ce4951c4951f6301e9e1bbb90ce1ab13e46f3a14b61ad133f02ad02fb0b027747b27693532481a2ec84a4c976bc57716391e070604cd85649fc670e3bde3b32be2f88480b94e2ad529b1ce076de0b5fcd009bb701ed010083902f3fddb89de4a69bceaeb36462b749bdf091c6be0bfdfdcf7d6ff466b585002e1a5ef8b542d3d975fb926f06fcc0a2140455a13588f79161a987d4fa07770637aaf7d381647860f4b7c7d4c846eeea4241c5546fbfc2f0d1a6081de7a89d159f4d06cd60e913b5fda82718a40f0c14a9105dae2d35713ace32aa9c7e6d521cd1ee220af34af074f2f21770e4240fd0a0619f2a30fd5a26376b23b695ab006e7d4ef53f6327dfc26706ee076b2821aa896f2e61d964b893a64d74a6c1cdaf19ef729e6eae792c3beb8eb5f1b59fddb4efa5d62b32ba34ff29b1faac929572a53bee58a4999749638ad2757ba858a6c0bc0c6738440703a05bd3f07d9f3a6f6e0b22e1895c7c380e130c3cf5b18fdc0609c7048ebc779d6acbd2892d266896f2fc65ced9e57f7e604c4e9dc9102821cefe87b17fa7506b6199c982e0d56fecde10437f83c383ea3bf4af1168c349d9875e246be798269893f72d9e9472988b1e449ca9fffb62df516ff7494a099f389ebc32970a338402b32023872894518c15337c8e042f88974124cb91819d88d094ced50a858a65fd543ef240a715797ec350be8f5ad5db8c979076e1359bb735625140afc0189ec24877289da33f341bffca583cf961d2a92a8c35bf4f0e2cac7ff5c899d59e49ce108914274e7adee31703c2e0b3d0e81066f543cad88e50911af499000fa2baa904f0f4dc114988ba88df7a20407fbd53e835681d4273cf48fd89b6c3af940dba8f01b4579ea2d4beeea31cb21f9123bf4fe15f25bdaec9451ba7b5ec7b2166d31040bcbeeaa176721e360cb38faaea1e8af9e1d517d372b277faf0ba4d8f2350ead7bba0fe69c3cd69a69e0224857cdd245295e0f2f739e2490ed653680bf950aededfebbfff9e9f66a91b2b5c4d076d88aeb2828e156503a029892db39d1729f8fabc908b89148f183fc6b88bea02d6f20bf6c718ee0453c1052612ef1aa8dc5e3d9884d8de28dcd4bf580e00b92c54bfe0ae4141b23b48b50027f65a2ee30d676d36c23dbc50397e6e27d39d108ebec112a0850b627aaf8388a2fd21a12b1e57c218fa50838ecf1e59f9d86327828d001beefc37497b2333f7fddc09b538410a35ba1eef0012e9386018256228b049960dc7b61d2e7089ae948937f4c9c622d8f1dc0bc843217e70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@nested={0x10f4, 0x79, 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@typed={0xc, 0x57, @u32=0x6}, @typed={0xe4, 0x2d, @binary="0813f92db5b621f17101dfb48e41f8fbd030ae5c7c941fd27b4fddbd9d8eaa42c1c6fb8f38a9b82674d354b20115984b5e7f96f4d16d321fdb818dc784f8d889c734fbaaa8b4ee13a6cfd4ba986dc0e42e64f0afee399bce285246de8418d4059881d2e515402e5a20127a3dc56be30312b288830a0f5ef89acdb26e46c99829bb96b163e2e7172016e7e7a6b568defcbcaea54f0eb0c5fd2d3551668331707bc854ffa82bf296bb9f315332603650652d3a33b6523040d2e8d2297bf26c829e032742721860c26957e84526e680411ff83b14cb351a65745bf2c3"}]}, @generic="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@generic="0c9e5b258aecdc8eef587b3ffb3f8e8f2ddf59a12714c293d3c6dc88db91f8c4af756d0e63d0064e50db9c98bbb750df969a16e77f5ff644eadadb74900b05bb5c4f21e10dfb07ffcfc15c9deb3e60bf8d9a30b3cd85d3adc29c2594d941cc2b80dddde5bed616804334ff1191bff6ad0a45ac9bddac885546aba480ca096663c1734c07188c851b7e96469dc89c44632a89", @nested={0x10, 0x55, [@typed={0xc, 0x1a, @ipv4=@multicast1=0xe0000001}]}, @generic="aca58974786ae2d2d8317d3c91091e3e42f1d72f38a990b22cd9d51dac40"]}, 0x31c4}, {&(0x7f00000042c0)={0xb0, 0x28, 0x1, 0x70bd25, 0x25dfdbff, "", [@nested={0xa0, 0x38, [@typed={0x18, 0x4, @ipv6=@ipv4={[], [0xff, 0xff]}}, @generic="0ef1cafe5d6a7e87ce385e0b4299aad45f7e9a4730dea36ec3dfb1d82dc5df0068342521284d31c05cfe1862e947cf7de324805fa66f12e6b06b958701bba007eb0e127c85120dfeb52a7af1a17e3314aae123bb8fdebd1f823d4b95d0ebf2f63f86718081bd5ea284f389afa67cfd723ded4ed859ab1b287122c91612b8e6fe84f4"]}]}, 0xb0}], 0x2, &(0x7f00000043c0)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x4041}, 0x40) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000004440)={0xe, 0x7fffffff, 0x6, 0x20, 0x2, 0x7ff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000004480)=0xcf11) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000044c0)={"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"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000048c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x36f6675e}}, 0x1000}, &(0x7f0000004980)=0x88) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000049c0)={r2, 0x3}, &(0x7f0000004a00)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004a40)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000004a80)=""/6) futex(&(0x7f0000004ac0), 0x1, 0x1, &(0x7f0000004b00)={0x0, 0x989680}, &(0x7f0000004b40)=0x2, 0x1) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000004b80)) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000004bc0)={0x2, [0x0, 0x5]}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000004c40)={0x2, &(0x7f0000004c00)=[{0x100, 0x0, 0x200, 0x1}, {0x6, 0x9, 0x700, 0x7f}]}) bind$ax25(r3, &(0x7f0000004c80)={0x3, {';\a%>5b|'}}, 0x10) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004cc0)='/dev/vcs\x00', 0x84040, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000004d00), &(0x7f0000004d40)=0x4) r5 = fcntl$dupfd(r4, 0x0, r3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000004d80), &(0x7f0000004dc0)=0x4) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000004e00)={0x0, 0x2710}, 0x8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f0000004e40)=""/4096) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000070c0)={'erspan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000007100)={@broadcast=0xffffffff, @rand_addr=0xffffffffffffffe1, r6}, 0xc) getsockopt$bt_hci(r5, 0x0, 0x0, &(0x7f0000007140)=""/205, &(0x7f0000007240)=0xcd) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007280)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x8001, 0x9a3, 0x3f, 0x400, 0x1}, 0x98) 2018/03/15 22:23:27 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xed9, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}}}, 0x9, 0x3, 0x3, 0x1000}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0x75, "6cab64ec23bfa93fc1b322ec8989b801ffcbbdfa5999f686abdbf88b554743df098b54a23bf6ecd3277fadbb1dc67d8d0ffcdedba8b0b7f2835730c1c8419a2db14a540ca350d3653f5e5e3400c7f21ec075ca295eab7fa2871e656035a673bc39227144564ed2d4c438438f4c9b1b6cc17a7728c5"}, &(0x7f0000000240)=0x7d) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c00000019001b0ce2ffffffffffffff023400000000000000000000"], 0x1c}, 0x1}, 0x0) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 22:23:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81}) r2 = accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x800) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x8}, 0x8) 2018/03/15 22:23:27 executing program 1: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/129) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x0, 0x2}, {{0x0, 0x2}}], 0x20) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000eb7000)={0x1, 0x0, &(0x7f0000ecaf20)}) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/03/15 22:23:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@loopback, @loopback, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000140)={@broadcast=0xffffffff, @rand_addr=0x9, r3}, 0xc) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc004240a, &(0x7f00000001c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/03/15 22:23:27 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x90c, 0x3, 0x80, 0x1, "b297abe745be95e54f07231f0d533ac33dbb018cfbe998ecd5b5911222304dd117b1316b85aebedb33cfe0c0", 0x7}) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x200, 0x10000) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000180)={0x0, 0x3}) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000001c0)=0xc6, 0x4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000200)) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000280)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0xff, 0x200040) statx(r3, &(0x7f0000000340)='./file0\x00', 0x2000, 0x0, &(0x7f0000000380)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000480)) epoll_create1(0x80000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0)) ioctl$TIOCCBRK(r1, 0x5428) syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000540)) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x13, r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000580)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000005c0)={0x2, r4}) pipe(&(0x7f0000000600)) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000640)=""/169) pkey_alloc(0x0, 0x2) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe3000/0x18000)=nil, &(0x7f0000000780)=[@textreal={0x8, &(0x7f0000000700)="baf80c66b89e89c28366efbafc0cec66b9be0a000066b80000000066ba000000000f30ba4000ed66b95f0a00000f320f222266b9a002000066b80100000066ba000000000f300f20e06635040000000f22e0f4baf80c66b835c64c8866efbafc0cb00eeef20f30", 0x67}], 0x1, 0x2c, &(0x7f00000007c0), 0x0) socketpair$inet(0x2, 0x4, 0xea98, &(0x7f0000000800)={0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x7fff) 2018/03/15 22:23:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000940)='attr/exec\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/157, 0x9d}], 0x1, 0x0) 2018/03/15 22:23:27 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000191000)='net/if_inet6\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='attr/keycreate\x00') setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001300)={{&(0x7f00000011c0)=""/251, 0xfb}, &(0x7f00000012c0), 0x1c}, 0x20) sendfile(r2, r0, &(0x7f0000000040), 0x8000e) r3 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="3a5c7365637572697479706f7369785f61636c5f6163636573732e656d305c73656c696e75786367726f75700f47504c766d6e657431706f7369785f61636c5f6163636573736c6f73656c696e757873656c6621637075736574257b707070306b657972696e6700", 0xfffffffffffffffa) keyctl$describe(0x6, r3, &(0x7f0000000180)=""/4096, 0x1000) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000001180)) 2018/03/15 22:23:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) 2018/03/15 22:23:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x25339208158ec6c2) uselib(&(0x7f00000005c0)='./file0\x00') 2018/03/15 22:23:27 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000005c0)={0x0, 0x100000001, 0x4, 0xff, 0xacdb5c4, 0x1000000000, 0x0, 0x3, 0x0}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000640)={r1, 0xff}, &(0x7f0000000680)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80001, 0x0) writev(r2, &(0x7f0000001480)=[{&(0x7f0000000180)='0', 0x1}, {&(0x7f00000000c0)=',', 0x1}], 0x2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000080)='smaps\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="9e000000a788e6dc94e56cdae41ba454a800e44b5812fb80e84b207e144fd5e0f48be2745b04a2f82f494eb639fe516defe78dd693690dd89b6c343d797e68f77936d5bf6bc1bfca4f7fd960f0775db4df8e8d0266000c004ab22d7c31bebd335b62052a62fb23ba912e4829fcd1598bd450cb68808191fcf7a3905674c1b0379ae5fa390889585774f19798bab2764bbc73"], &(0x7f0000000100)=0xa6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r5, 0x8}, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x5868) r6 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f00000006c0)) r7 = request_key(&(0x7f0000000440)='asymmetric\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)='smaps\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r6, r7) delete_module(&(0x7f0000000540)='/dev/rtc\x00', 0x200) pwrite64(r2, &(0x7f00000001c0)="b67b5ef0b0b8ce2f0dbd0363897179cb0e756cf778615ba0fa2151e6e08b8a527a80ed5ddb15d2f2dd923a0308d28c2a898e4185f5ada978ffac633f9b2e8151e8b36bef12c780d4ff2135c01f551efb20be7da62495ed36ad65f06554970bc690f01818f7d077696b64ec48cf37ff65d4ccf78a548a6e33c2443fc0078f4b433a24996db804b8ad3b241e1c399c817dafd421eb1a34a5c6249fb5f466d320def9de59b5056669877697654cc4b65f097e890b832624dff20fac86a2ee48606ce61d", 0xc2, 0x0) sendfile(r4, r2, &(0x7f0000000380), 0x1) 2018/03/15 22:23:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0xfffffffffffffff7) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x20000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) ioctl$TIOCSBRK(r0, 0x5427) 2018/03/15 22:23:27 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='comm\x00') execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8), &(0x7f0000000ff2)=[&(0x7f000000a000)='\x00'], 0x1000) 2018/03/15 22:23:27 executing program 1: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/129) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x0, 0x2}, {{0x0, 0x2}}], 0x20) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000eb7000)={0x1, 0x0, &(0x7f0000ecaf20)}) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/03/15 22:23:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0xb) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000080)="3e96a33e5d42b63887c6", 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 22:23:27 executing program 4: socket$unix(0x1, 0x7, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) socket(0x2, 0x3, 0x40000000000000ff) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x103) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f00008e2000/0x3000)=nil, 0x3000, 0x3, 0x20010, r1, 0x0) r2 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r2, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r2, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r2, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) shutdown(r2, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00006c3f18)={{{@in6=@mcast1, @in6}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000dc1ffc)=0xe8) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000301ff4), &(0x7f0000879000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003a9ff4), &(0x7f0000dc8000)=0xffffffffffffff04) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000220ffc)) getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000078cffc)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}}}, &(0x7f0000193ffc)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ee6ff4), &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f13ffc)) getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006abffc)=0xc) 2018/03/15 22:23:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@loopback, @loopback, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000140)={@broadcast=0xffffffff, @rand_addr=0x9, r3}, 0xc) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc004240a, &(0x7f00000001c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/03/15 22:23:27 executing program 5: ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f00000001c0)={0x0, 0xce9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000efa000)='net/if_inet6\x00') r1 = socket$kcm(0x29, 0x5, 0x0) fcntl$setsig(r0, 0xa, 0x35) sendfile(r1, r0, &(0x7f0000000000), 0x1366) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x748, 0x0, 0x0, 0xffffffff, 0x110, 0x0, 0x67c, 0x67c, 0xffffffff, 0x67c, 0x67c, 0x5, &(0x7f0000000040), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffffff], [0x0, 0xff, 0xffffff00, 0xff], 'bond0\x00', 'gre0\x00', {0xff}, {0xff}, 0x1d, 0x20, 0x6, 0x60}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x12, @ipv4=@multicast2=0xe0000002, @ipv6=@dev={0xfe, 0x80, [], 0xb}, @gre_key=0x7, @icmp_id=0x68}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0xffffff00, 0xff000000], [0xffffff00, 0xffffff00, 0x0, 0xff], 'vcan0\x00', 'bridge0\x00', {}, {0xff}, 0x1, 0x3, 0x2, 0x41}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1e, @ipv6=@dev={0xfe, 0x80, [], 0xe}, @ipv6, @port=0x4e24, @port=0x4e21}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0xffffff00, 0xffffffff, 0xff000000, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], 'bond0\x00', 'gre0\x00', {0xff}, {0xff}, 0x2d, 0x0, 0x4, 0x40}, 0x0, 0x2f4, 0x33c, 0x0, {}, [@common=@unspec=@bpf1={0x22c, 'bpf\x00', 0x1, @fd={0x2, 0x0, r0}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x4e21, @port=0x4e21}}}, {{@uncond, 0x0, 0xec, 0x120, 0x0, {}, [@common=@icmp6={0x24, 'icmp6\x00', 0x0, {0x0, 0x5, 0xc, 0x1}}]}, @common=@inet=@SET3={0x34, 'SET\x00', 0x3, {{0x412, 0x8, 0x1}, {0x3, 0x7, 0x1}, {0x100000001, 0x7, 0x200}, 0x99d2, 0x9}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7a4) 2018/03/15 22:23:27 executing program 6: socketpair(0x2, 0x80003, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000040)={0x2, 0x0, [{0x6, 0x7, 0xff, 0x0, 0x73b}, {0xc0000009, 0x3f175405, 0x80000001, 0xdd, 0x7fff}]}) prctl$intptr(0x3c, 0x3ff) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0x9, [0x100000000, 0xffffffffffffd565, 0xac, 0x74, 0x9, 0x40, 0x40, 0x7, 0x2681]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xa}, @empty, 0x8, 0x20, 0x1, 0x400, 0x5, 0x80000020, r2}) mq_timedsend(r0, &(0x7f00000002c0)="afc6fb7cb056a9322ee429ea2ed6dc59b39563b9aec29ebf6b7a5e9ebaa8140dc0f4a42e11fa1d6befaf925622a1b644f4410692cff1f0961a8a947879", 0x3d, 0x4, &(0x7f0000000300)) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000380)={0xe48c, 0x2, 0x5, 'queue1\x00', 0x9}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000440)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000480)={0x6, 0x3, 0x8, 0xfff, 0x2}, 0x14) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)={0x2, [0x0, 0x0]}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000540)={0x15b60000000, 0x100000000, 0x8000, 0xb5, 0xff, 0xffffffff80000001, 0x1f, 0xeb0a, r4}, 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000580)="55dbaddfa09cac4c44669cbda83436c1", 0x10) sendmsg$can_raw(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x1d, r2}, 0x10, &(0x7f0000000640)={&(0x7f0000000600)=@can={{0x2, 0x401, 0x62, 0x800}, 0x2, 0x0, 0x0, 0x0, "29b3335a65e44421"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000006c0), &(0x7f0000000700)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000740)={0x6, 0x8000, 0x8, 0x80000001, 0x3f}, 0x14) r5 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r5) r6 = fcntl$dupfd(r3, 0x0, r1) ioctl$TCXONC(r1, 0x540a, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000800)={{0x9, 0x100000001, 0x8, 0x8, 0x2, 0x2}, 0x101, 0x80, 0x1ff}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000840)=0x100) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000880)=0x3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000900)={&(0x7f00000008c0)='./file0\x00', r0}, 0x10) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000940)) ioctl$TIOCGSID(r6, 0x5429, &(0x7f00000009c0)=0x0) ioprio_get$pid(0x1, r7) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000a00)=0x1, 0x4) 2018/03/15 22:23:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt(r0, 0x1000, 0x81, &(0x7f0000000040)="8ea695e8859264ec3ec34f6e4f542f25f50971fe033c9ea5de266cc0f157c62d", 0x20) 2018/03/15 22:23:27 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/71, 0x47, 0x5, &(0x7f00000000c0)={0x0, 0x989680}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x4) mknod(&(0x7f00000001c0)='./file0\x00', 0x40, 0x7f) io_setup(0x471719b2, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) io_getevents(r2, 0x6, 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f0000000340)={r3, r4+30000000}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000380)="8db69fa867", 0x5) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000003c0)=0x5) renameat(r0, &(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000480)=[@in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x777}], 0x1c) r5 = getpgrp(0x0) ptrace$setopts(0xffffffffffffffff, r5, 0x1, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000004c0)=""/113) pwritev(r1, &(0x7f0000000840)=[{&(0x7f0000000540)="e402a9e93278fa180fb85c0c1d7e777d9dff1052a5b25b14caa0751758854f1586bcbcb8e6d7a8e08e036d401280e901523028996904a667a49f13e102f9b50f46a9b56dcfa111746e42c6c7", 0x4c}, {&(0x7f00000005c0)="d2e42e702149ea76d764d724ebede72c968f379f4b2ac04649f27f1862e635ba2d461eb28b79003ad78606eb21eda91eeaaaf522b999704826998ecc540e5bde9e18bc7e5c114ced681f11be6a9eaa73769f14f5c65247139580a49097cc4c7dac1b5539c44ada72db8555d60b2aa4626591d5fc5d41b5c74b374586bb0cb063aaf3964df47c37064b9e2a60dd38979e66cf28b79f07d9795c47e8bd4e15b4fe890df20183d908e9af8adb2bcc92808bb3c7b18ff93346cf7fb62b6760813a662946207e1f471d6c151a913b5295f54c55", 0xd1}, {&(0x7f00000006c0)="3291b92cec72302ce35be22a0fb94474b76979d5fe34440766e0b8151d0eec5635338103566f4470902b4fe1ec3ffe399bebcc700919fac9bfd9da3e77d7eea281da08dda8bc21a6e96962b2f4af5a45184f7a8f670f8512687098c38b48dc8076b1d07b75d57826137f6bd16cabc3855169c80e33da41bcf0b4561298af81eaab5284c4eff827b80a5b4ca025", 0x8d}, {&(0x7f0000000780)="39e82e61971993d8f2e4c06652f68fe090caf6e980df14216688c261c513a5f93b977bc45c0fdf439b5756c4d764ad9d4f0d0f9c83ab8f8ce230ed94d73f051289c2146edf9c83e2ba7ed3fac283414ee186d8ea68ee4e6509e907983664908e141d30c91e8fb370eb5442b766b155711a51f96612bcd07f01b16da925e4e8d88f1ca57538d971d97fb80836d678bc1db888720b2ebf3c9de890cc1874aa273cb94d45a59287db250fb7f88a5ec9392401e2841d456b2228b225ccf7", 0xbc}], 0x4, 0x0) r6 = openat(r1, &(0x7f0000000880)='./file0\x00', 0xfcf71c361ba405f7, 0x4a) connect$l2tp(r6, &(0x7f00000008c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x4, 0x2, {0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}}, 0x32) r7 = syz_open_dev$mice(&(0x7f0000000900)='/dev/input/mice\x00', 0x0, 0x80) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) ioctl$EVIOCGBITSW(r6, 0x80404525, &(0x7f0000000940)=""/28) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000980)={{0xc42, 0x400}, {0x8, 0x5}, 0x80000001, 0x4, 0x7}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e21, 0x800, @dev={0xfe, 0x80, [], 0x14}, 0x8000}}}, &(0x7f0000000ac0)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000b00)={r8, 0xce, "cdbd356086af1f3b627bf4de4917c9b4224da32772d9ccb2818c74123d068d703833f1870f5aa22029a1895a85b46304bbc243aecc82a77f6d016d2d69e96b1dfe2cd1a1467fed7f7ba534857c4f056937bea0289ae2d1402a137144664c0a4288d56ea485b68e57072f42831a71085d5df684ffd31f5fcc14d2e5b7bcf9b8b505a9382891f9d6abffa257b7671e7a61ee8e816a5dbc2544edbe6cfad08d2d8df348d92b7344ec85bd3f1fe7c4655ec545784953f767156f30e24a821482aba6996fbc8e0a180237b1ac75154d0f"}, &(0x7f0000000c00)=0xd6) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000c40)={0x4, 0x3, 0x2, 0x0, "bbf570ad61504d6b3857c7aff4f9ceab52dbfbe93d2bcc73c1444d9e3dd3a59d031a7177dbd76bc88f4076ae", 0x3}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000c80)={"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"}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000001080)={0x0}) ioctl$DRM_IOCTL_LOCK(r7, 0x4008642a, &(0x7f00000010c0)={r9, 0x8}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001180)={r1, 0x50, &(0x7f0000001100)}, 0x10) ioctl$KIOCSOUND(r1, 0x4b2f, 0xfffffffffffeffff) 2018/03/15 22:23:28 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(r1) r3 = memfd_create(&(0x7f0000000080)='vmnet0[\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={0x3ff, 0x200, 0x8008, 0xac2, 0x3, 0x2, 0x2, 0x4, 0x0}, &(0x7f0000000340)=0x20) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000c00)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000005c0)={0x0, 0x1ff0000, 0x2, [0x4059, 0x81]}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000740)={0x4, 0x0, 0xffffffffffffffff, 0x7fffffff, 0x0}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000007c0)={0x0, 0x5a, "ae69882cf27aea0f2dc7185e21b4a6c496838264fd7fb280ed2abf3b989fe53dcde4040b0af8d40738255499c685ad33fed81dd8435f45eb344189a26d763eabe3b0fa3f3106ad4d51bfe5f973a9cd552972166a766cb18bcbf0"}, &(0x7f0000000840)=0x62) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0x3f}}, 0x7, 0x9, 0x2, 0x6c81, 0xa}, &(0x7f0000000940)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000009c0)={0x0, 0x3c, &(0x7f0000000980)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x5}, @in6={0xa, 0x4e22, 0x80, @empty, 0x20}]}, &(0x7f0000000a00)=0xc) sendmmsg$inet_sctp(r3, &(0x7f0000000bc0)=[{&(0x7f00000000c0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="5189c08c1e071c71b3fac7b6471de762849979b8f747cf52d4f6cb87573d9437a7c9a5ec600b7779e1281ebd76232040aabbafa628f23f0cc595eb1105", 0x3d}, {&(0x7f0000000140)="935b9abf990aa0bebb60064cf76f7af52a60f265897d8950154690da9bbe4ca8644c8d2bcd89740cd30c5b689cb88913c9492fc92bbd713758d0ffeebdeef630eeb5f5819f8776f59fb04ff3ea05355836c13d074eb9efa8ae4bf126a628d64ec08ac0686105f448338092f8d9b307c0b3f304f23bb1dc62b3d632c5af3bdfdb80bf9b9d4cb2216f80d2", 0x8a}], 0x2, &(0x7f0000000a40)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x4, 0x5, 0x2, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x6, 0x208, 0x1, 0x3bfd, 0x0, 0x3ff, 0x4b1, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x5a665c28, 0x20e, 0x0, 0x9, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x7fff, 0x9, 0x8000, 0xffffffff, 0x401, 0x7, 0xfffffffffffffff9, 0xffffffffffffad3c, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x6dd2, 0x972, 0x8, 0x8001, 0x100000000, 0x5, 0x4, 0x3ff, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x9, 0x200, 0x1, 0x80000001, 0x5, 0x8, 0xff, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x9, 0x8, 0x9, 0x7fff, 0x1000000000000000, 0x100, 0xc985, r10}}, @init={0x14, 0x84, 0x0, {0xffe0000000, 0x0, 0x7ba29238, 0x5}}], 0x160, 0x8000}], 0x1, 0x8000) process_vm_readv(r2, &(0x7f0000000400)=[{&(0x7f0000000280)=""/150, 0x22b}, {&(0x7f0000000440)=""/151, 0xfffffd9a}], 0x1e7, &(0x7f0000000680)=[{&(0x7f0000000500)=""/129, 0xfffffffffffffe8b}, {&(0x7f00000006c0)=""/98}, {&(0x7f0000000640)=""/16}], 0x0, 0x0) 2018/03/15 22:23:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e21}], 0x10) connect$inet(r0, &(0x7f00005e4ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000764ffc), 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x2000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1df60)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f000030b000)=0xfe9b) 2018/03/15 22:23:28 executing program 1: r0 = socket(0x200000000020014, 0x4000000000080003, 0xc596) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000061bffc), 0x4) 2018/03/15 22:23:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0xc, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000002d40)=@nl=@unspec, 0xfffffffffffffd0f, &(0x7f0000002e00), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/03/15 22:23:28 executing program 4: socket$unix(0x1, 0x7, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) socket(0x2, 0x3, 0x40000000000000ff) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x103) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f00008e2000/0x3000)=nil, 0x3000, 0x3, 0x20010, r1, 0x0) r2 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r2, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r2, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r2, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) shutdown(r2, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00006c3f18)={{{@in6=@mcast1, @in6}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000dc1ffc)=0xe8) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000301ff4), &(0x7f0000879000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003a9ff4), &(0x7f0000dc8000)=0xffffffffffffff04) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000220ffc)) getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000078cffc)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}}}, &(0x7f0000193ffc)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ee6ff4), &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f13ffc)) getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006abffc)=0xc) 2018/03/15 22:23:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0xffffffffffffff75) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) fremovexattr(r5, &(0x7f0000000180)=@known='system.sockprotoname\x00') sendto$inet6(r4, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) timerfd_gettime(r2, &(0x7f00000000c0)) 2018/03/15 22:23:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) ioctl(r0, 0x8001, &(0x7f0000000000)="25d05d76d492a4e30b60387a158f648d367d046593bceaf0380b49627ece42d2c2d6b9ddc1cc478b7796da528e138b03eb0d0fe416930d60a459ed2367a7f6f3") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2100, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0], 0x2}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000289000), 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r4, 0x20, 0x2, 0x0, 0xffff, 0xffff, 0x5, 0x3f, {r5, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x5, 0x9, 0x4, 0xffffffff, 0x6}}, &(0x7f0000000380)=0xb0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000100)={0x6, 0x9}) recvmmsg(r2, &(0x7f0000004a00)=[{{0x0, 0x0, &(0x7f00000047c0), 0x0, &(0x7f0000004840)=""/55, 0x37}}, {{&(0x7f0000004880)=@ethernet={0x0, @local}, 0x80, &(0x7f0000004940), 0x0, &(0x7f0000004980)=""/66, 0x42}}], 0x2, 0x0, &(0x7f0000004b40)={0x0, r3+30000000}) 2018/03/15 22:23:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x280, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x10001, 0x5cad}, &(0x7f0000000100)=0xc) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000240)=""/25) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0xc3, @remote={0xfe, 0x80, [], 0xbb}, 0x1de}}}, &(0x7f0000000200)=0x84) connect$inet6(r2, &(0x7f0000000300)={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x7f}, 0x1c) ioctl$TIOCSBRK(r1, 0x40044590) 2018/03/15 22:23:28 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), &(0x7f00000000c0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r2, 0xa, 0x65) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0000a7575f742c43940000000062508d0b9bfa1a05069869e7eb5a1b41e889eb8f"]) dup2(r1, r1) tkill(r0, 0x16) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/03/15 22:23:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) prctl$getname(0x10, &(0x7f0000000100)=""/129) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x14000, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000200)=""/55) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, r0}) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000000c0)='wlan1vmnet1\x00') syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x2, 0x105000) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000ef5000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x200000000000}, 0x0) 2018/03/15 22:23:28 executing program 1: r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0xffffffffffffffff) getresuid(&(0x7f0000000240), &(0x7f0000000200), &(0x7f0000000140)) chroot(&(0x7f0000000000)='./file0\x00') getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f000052fffc), &(0x7f0000000080)=0x4) 2018/03/15 22:23:28 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) poll(&(0x7f0000cbb000)=[{r1}], 0x1, 0x80000002) connect$unix(r1, &(0x7f0000002ff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x4, 0x100, 0x9, 0x1ff, 0x1f, 0x80, 0x2}, 0xc) 2018/03/15 22:23:28 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x31, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00000001c0), &(0x7f0000000200)) 2018/03/15 22:23:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x13, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1e6, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x80080, 0x0) 2018/03/15 22:23:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/155, 0x9b, 0x140, 0x0, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) 2018/03/15 22:23:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a0ff8)=@assoc_value, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x408041, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000200)) getuid() sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000100)={r0, 0x80000000, 0xffffffffffffff80, "a38fdf"}) 2018/03/15 22:23:28 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101102, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x301000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000420000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x104) 2018/03/15 22:23:28 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x13c, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x27, 0x4, 0x10001, 0x0, 0x12e, 0x66, 0x8, 0x7, 0x0, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xb}, {[@generic={0x8e, 0x4, "bcb4"}, @lsrr={0x83, 0x1b, 0x7, [@multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xa}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, @lsrr={0x83, 0x23, 0x2, [@loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x3ff80000, @rand_addr=0xad3, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001]}, @rr={0x7, 0x1f, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x8, @remote={0xac, 0x14, 0x14, 0xbb}]}, @lsrr={0x83, 0x7, 0x200, [@local={0xac, 0x14, 0x14, 0xaa}]}, @timestamp={0x44, 0x8, 0x86, 0x3, 0x1ff, [{[], 0x4}]}, @timestamp={0x44, 0x18, 0x2, 0x0, 0x81, [{[@broadcast=0xffffffff], 0x3f}, {[], 0x4}, {[@dev={0xac, 0x14, 0x14, 0x14}], 0xac}]}]}}, @udp={0x4e23, 0x4e21, 0x92, 0x0, "2645f0568af4bed35ce5ef1373ec2d3005e317bf842cfdf4551a7e278d598250bee3111103d62e5bc1447577affa51d6799165a7eb7e1b1cc2b69bcd27bfad3b4f46aec712388ceb1bc2a70c24f62de0a832eb98368128afc62a146f652ea3defb365083020b9b63e34156a2e474a86755b9d2a24301cac049abeab8391285e6f8606b8a425e0e4de6a4"}}}}}, 0x0) 2018/03/15 22:23:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) close(r0) 2018/03/15 22:23:28 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f000077cff5)='/dev/vcsa#\x00', 0x70, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/1, 0x1}], 0x4d) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 2018/03/15 22:23:28 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = eventfd(0x80000002) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001b40)={0x1, r2}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) readv(r2, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x20c) 2018/03/15 22:23:29 executing program 0: r0 = socket$inet6(0xa, 0x100000000007, 0x9) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) [ 60.358646] device lo entered promiscuous mode 2018/03/15 22:23:29 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) writev(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)='A', 0x1}], 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={'dummy0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='bpq0\x00', 0xa5d}) 2018/03/15 22:23:29 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1f) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x62, "4dc875b5afacc07f0483e9760fa557b580ed687387458d7acf19005d9c00fdb46cf3d08a4f03a3a39cae7536d48909c08741d457855f06160ba4226c1c5d29fbc3f3a5ecd3fc9d6cd5d40a0807995a224d7d045f70d810982835a0adfd23f9be45de"}, &(0x7f00000000c0)=0x6a) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, 0x4, 0x4}, 0x88) 2018/03/15 22:23:29 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x1000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)=ANY=[@ANYBLOB="0100000000000c000000000000faff", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x100, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x14000, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') 2018/03/15 22:23:29 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x4000000) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x3}, 0x8) 2018/03/15 22:23:29 executing program 1: rt_sigtimedwait(&(0x7f0000000240), &(0x7f0000000180), &(0x7f00000002c0)={0x0, 0x989680}, 0x7) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x44c, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) io_setup(0x8, &(0x7f00000003c0)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000200000000200000000000000890000000e2fa92368ac510a2961cd391a7fd46eaf36df8d04aa0edba24cc6f0f6d5d2a0acdb2f328033e819331d2a4a0645a5b6b63eb64d19bfd09d4c33c6d899a70870712de4358326d3006f2ea105d9195f774826fbadedf4bb64e2d540aaa199376195f8fb1a0d669a61df733e54890083651687ad966c5890079f446a788534fd3fd182d92592b16da3db"], &(0x7f0000000100)=0xad) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)=0x2) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000280)={0x4, &(0x7f00000001c0)=[{0x2, 0xfff}, {0x5d21, 0x33}, {0x7fff, 0x4ce}, {0x1f, 0x3}]}) signalfd4(r0, &(0x7f0000000200)={0x10000}, 0x8, 0x0) [ 60.412174] device lo left promiscuous mode 2018/03/15 22:23:29 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x9, 0x100, 0xfff, 0x200, 0x589f2925, 0x3}) r3 = dup2(r1, r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r4 = fcntl$getown(r2, 0x9) ptrace$peekuser(0x3, r4, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000000ef74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3ff, {0x0, 0x20}, {}, @raw8={"a9c880dd319001c2f7d1748e"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000013fc0)={0x12, @time={0x77359400}}) 2018/03/15 22:23:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="7b6bd5dfda8b031af05d911797310254e6a46aa79907652c479cab558e72a45c5652f2231cecf16898dd23667f657b733e80dbc601eaeac47118e6ad29902ddaf3f340aa08836251a03eded108726206c3f846c655a3c07482bd3ba22c654a237f990ea2f86903a93a6f350eab2519b8dd9c615455618afb0cfa5515043e4e2104c10dad585f5f536c8b0f63f99fdb6877ba4444d29aa7f229b026cd4f4af26bcdebb1426f21aaad0d4a384851ca088c046764f76907ec859980da7b2b0dd3a263e661b4099055d8bf7056cf46dea241df9fc8a59fd359d22a369b71f6fa393c53f6d8bec3887e89970301a3dbda6980df89ab65dfde", 0xf6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/03/15 22:23:29 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)) socket$l2tp(0x18, 0x1, 0x1) 2018/03/15 22:23:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x9}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2d19, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x1, 0x1, 0x1ff, 'queue1\x00', 0x480000000}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001340)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001380)={0x0, 0x101, 0x1, 0x3, 0xfffffffffffffff9, 0x7}, &(0x7f00000013c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001400)={r3, 0x1}, &(0x7f0000001440)=0x8) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x24001045, &(0x7f0000004ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/15 22:23:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) [ 60.500549] ucma_write: process 505 (syz-executor6) changed security contexts after opening file descriptor, this is not allowed. 2018/03/15 22:23:29 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpid() ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) 2018/03/15 22:23:29 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') exit(0x0) getdents(r2, &(0x7f00000000c0)=""/98, 0xfffffffffffffef4) 2018/03/15 22:23:29 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x3) sendmmsg$unix(r0, &(0x7f0000000000), 0x109, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/15 22:23:29 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4800) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x3}, 0x2c) 2018/03/15 22:23:29 executing program 6: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x800000000000008) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x9, 0x3d, 0x100000000008, 0xfffffffffffffffe]}) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000002, 0xffffffffffffffff) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x1000000000101, 0x0, 0x7000000000, 0x968, 0x4000000000000009, 0x36ae1cfb}) 2018/03/15 22:23:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec36030000000000000098fc5ad9485b000000dba67e06358f964fd1b1503c3a52621300000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbffff00150039010000007300000000000609edffffffffffff02df9eebe7e87ee87cccebf6ba000840024f0298e9e90554062a80d7a8007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a600000000", 0xb8) delete_module(&(0x7f00000000c0)='+lo&.%#-#mime_type\x00', 0x200) 2018/03/15 22:23:29 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() openat(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240), &(0x7f0000000300), 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/15 22:23:29 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) setpriority(0x2, r0, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f54ffc)=0x1ea, 0x4) sendto$inet6(r1, &(0x7f00009a1000), 0x0, 0x0, &(0x7f0000f64fe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 22:23:29 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x8e) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300)=0x7ff, 0x4) 2018/03/15 22:23:29 executing program 2: r0 = socket(0x100000010, 0x803, 0x9) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe608020077", 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000001240)={0x1, 0x3}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)="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", 0x1000) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000001100)={'mangle\x00'}, &(0x7f0000001180)=0x54) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000040), 0x4c815c35) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001080)={'gre0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000010c0)={@local={0xfe, 0x80, [], 0xaa}, 0x4c, r2}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001280)={0xe09, {{0x2, 0x4e23}}}, 0x84) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000011c0), 0x8e) 2018/03/15 22:23:29 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1c, &(0x7f0000492000), &(0x7f0000145fe0), 0x8, &(0x7f0000000000)) clone(0x0, &(0x7f00000003c0)="8b7b1df683d8a7e9142676d70cd3c7c0b54a0fd0cb711cbde06540e3dcff72d270f6e421a597dfea91055d4d8b34c4d83344384c9bad29a421b6e35bb36af7d9698b8832f5052da7c4fa694aeebb1fac952f71e3b112fc05c6a57426c67d3a4a6dcd7ee20408a101160636ae3b988f2e284a7457d9e71a18d65b14b358330f53837aa7868462edca95d2dd8486ee877d4f8d2a634493645606143d13b3a0ca1000a61ccc239877656fe82e03ffbeda207cb985f0f48aaaa0de9b48b8479e2d2385d48bc0d81bcd931f30cb55722ab8dde5a10074b53c62bd3bc5ef15913e", &(0x7f0000000140), &(0x7f00000004c0), &(0x7f0000000500)="d7e24ab1a27924adc266d598ef7aab1030ba5e2a4ac11d0e0e73fce7651feb5b7905a173faff987f776536b60b000000000000ca0bfc81a6803e69004854960105608869c2b9859011daf9e3a9a9b970c636dda674b6945bc0ab8c0bcccd0f78b27b6d698d66749d92530e4e456c0dd5c39e337a53b65fdda183af66c3a61f6b2188504735498ac102e0d0fe02fc6c8d9f9176fa00871553700f07c2e08bb4bb09208173b2759347996fa4436d3b66439850ddf28951c1c9433023c9dbbe6cdbb7707ec0940a6924debf76db346cb456e63344f37058856a8c5fec945a251faa") 2018/03/15 22:23:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/15 22:23:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f00004a2000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x2) r2 = socket$inet6(0xa, 0x80001, 0x800) kcmp(r1, r1, 0x5, r2, r2) 2018/03/15 22:23:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x6841, 0x100) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @dev, @multicast2}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) 2018/03/15 22:23:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000021c0)='net/igmp\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000000)="538364385e1df5c21f9458db29240769ee6370a0039ff1950ae0db3adc9063b3a6810a88c52f5eea58a506145bdb75551a12eaa3ecf5f1ab4123ab1d01c55c7f5611f438e1d61fac00d06749bb0f9149a767518259ae8c8071ec983ef8af9f850339d41e2a3771fd62697c46fb0b30faee92d6a6566a284797a16e9df5218eec7e6480fe06d88b48d4c1b82399739337a007f685578a44", &(0x7f00000000c0)=""/24}, 0x18) bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) timer_create(0x0, &(0x7f0000002140)={0x0, 0x32, 0x0, @thr={&(0x7f0000000140)="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4787fc49aded5fe43101c3dbbc0a047f717860103038c74a87d0fc60309b7aee8961776f1fddd5b312051cf2a4d441d9d0c42b3c71efb3422a170b615d56b9742404625fdbe324da4f77bc33f2332eae1de610582a6a09d5573401758a536adae78201b9b06aceba672003d9262f2b74068618dc048316e9431ac9bb63ea37c2d9fb6495a5f40a4aa244c1d3e6ae8f86b4352a53b9d3e83bb1b6afc6d073eb6bf06e59a95d673c7db55d36109ac175195ddb66230a44f47f9fbefa99edc1bc2f7a474e10d15943d79c7ec40297e17ee3c7302b6b9402482197780de7f4d0a273df6b74861ab1c769667e43c4ffd2f31551c01273f2f740d1a3f6054893b9db7f1f693b85cd8679cb7a28010b5ecbafde654677f07b1cc3cdaef1ce20045bf9b3bdc1f7dc1c84282faa41810f646c9e8ac61166be45db726f20a964d5c81c72f3ea2b5a9d67e0ae6978c881f42d44d46bb98335e5dc919bedbcaa16548d8af0530adf467d7625dd14921cf66aedb4d50007f00d4821aea17a817645e78c008a196d54ebdcf743bf3b9938d5c747253ddba86c9be19b02dbb75806ced59660d9884096ad3bf14dc0687c9d051d880d179defe5513bfd41618d0bb6206d4540cfe66788319b93e4269c7dc439cb63af5e5626697a4dbd8a51b10def1b35b6985630442f50aded19acc58b8d04289b253dd1e23848ce65c3e6764ec069ed382672a7303c603f7effa7904031854821b86f7f6e942784575085232a666bbc3fc86cbf3bea8e530f7a07a8fd17899cc50b5de33ba8cb1bf5dde933a8036471bf5ba81fb52431dc45bc76aff44f2e26052b4f58d189947a6888c7905d81d295aeff671be3b5cce3d33c75dcef7085c25e81fa71cb7aff86a64d7064e58e7d36f658936e618f5f1d25f751c38fae78facbddea6add88916dbcba95d942a4aa231e00a951e00acc77d4bfdd1b3f044ac118b50ee76e50eec7a5fb23179c8e129f70f2d80f1fe19f11a6cc0bd8bd0f9f469c60b4c66c7064462ebadd79b7378f9db59b6228418b0f2031b7c4f405cfc2f1e4361f1a657e831a71d5456e7c3b43d4ac86812e304be1a6359231abc384d104bebd4fd072966f7a84637f474f4acb6309edd7d9c6aca4f8ed9b281191ee68f3adbebc23ff67462255579b9f110aff8e6d677f2d5ea02ed5cdcd475fb1fbc85444b260f9efc7a824d3868e1a95f987c1dfd0aa5eb20d1f5200e24431b85e8d31514eddcc626bb63800970a24ceada08a1e5845b833c3471c0ace6d2aa6769de19384e3698fd84da4e89856726ce47431073ec1d4863825f94e5b141ea1c498c777f26c62d515e0a909609d99c54568c84c091819c6b4de54ed731fb52492e8f05455f2efff2d29b0b058368d5f02e72b57168a122b585d5b89dde676a28cfec6c2e3770a94ed7c9a231d7f2d0ad4a55952bdce6fa102aa8458323dc1fb8158dbd1c42461138177def7a72f3d61f3e226457ea3a758b431f36eab0fed0b89063f1258340e4330fa52733f5c2600bd241f8bf3fef0535005333c021d271c15239aa39b396165976e9499b44386101be9007ac7599126500717247b26ce5c1b31b98a4f5008f2d99166b286056e98241acd09be0e09a6e0bec5a2083ff73c584a65856c3b7150feef4cf9f402152e0ae84d3d3ba4a89db1a483516f384ac19b0a895c5697935e2aa29e8215fb6190846a37c6df1e4028a209c3d58f3d8d0a4b17c75a468ae384c63b74926dd80543a1c9df58f7b4647f5e3a5fb8021bb62bc7fda2f94181579abcc60a161fb7292b4cb01cc76c3557156165414a0028be314595be1e61a52cc09fca407f8b59da400e20c9deb9c34452b2a31e9af37fdc3cf14a7e970a451027ccfa50ae3c14b7148b16bbca8480859942612c1a383361f5c3af0855ab0e546ee66a7708716089526fe9d01134c979ad473da426db50070af12097bdca97cc3785ca8b7a93b27619278e4ba7521926b597d27ef1eaa7a74d0117b88bb5e20d60fd03141d4da740f23be6b7dd04998a118fd4ad0a3143b400f66f3d0f9e25846035e67819df89ce44596cea6a06b559a06d7cb370c647b3c02db5bb86949b70bbdeda0a5adfb40c3aaac5261faffebeb6cbd246430f888e7bd1835d644c51443cbcf322e81e84889aaff8f4e1cb16178fc0b604552a2e68fdb414280f23df1a7d060a6eb1e799fe039a1dd1c7267b7be19ee4b7c39f307e7d390e751fc1a9b2618c635366d180ceef242c9195111c60687528842e9"}}, &(0x7f0000002180)=0x0) timer_getoverrun(r2) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000807000), 0xffffffff) 2018/03/15 22:23:29 executing program 5: ioperm(0x0, 0x7, 0x0) clone(0x0, &(0x7f0000000140)="178016f963fb7a8bebdcc2bd2abca6143bd39dd8329180a8333856f181810dc85b422deec5b82446115a40c7", &(0x7f00000016c0), &(0x7f0000000180), &(0x7f0000000040)="1c039fe63c1514d3545ecbed6791af3744abfbec71d380dc69c12961dbac97ff775c492bcc1da9d3b99dd7761a18d715ac26dfd5066cb53f79a5936821393f54ff22dd33661c9aed39e955e09549f923b4da2527e23b56aaae9f124bb0a5680745c023a155ab2d3e547c90f5629f4afeecbc32b95dbb2562c897724aec6a152069536d704fcf9571215e3825fc0b773977e2fb3a2dd44b182d51b4c6b0bf075b051a3e295fe741f70082bb8dfd48050594d8f937f1e1689b81ee11e41d35a12c15aa7f499429fde1e9b977018b07") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) io_setup(0x3, &(0x7f0000000000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000240)='GPLvboxnet1%user{!nodevvboxnet0\x00') ioctl$VT_RELDISP(r0, 0x5605) 2018/03/15 22:23:29 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x3, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000000c0)={0x9, 0xa864, 0x5, 'queue1\x00', 0x2}) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x10001) fsync(r0) dup2(r0, r1) 2018/03/15 22:23:29 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0xff) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0)) shutdown(r0, 0x1) 2018/03/15 22:23:29 executing program 6: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r0, 0xd66d) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000000)="6d6d382847056e375f124bf6623ec804c803e66dab2f5bc727e92e62696a65288275d771211393fdb7e983b7c4bc39f0a929fb60781c51d8828b0cd168c73350e01e62b6cb411fc46d147bf41c6a42181cf1681abc74081d873eb3d22410a2c1c93ec10b7061db30a2aee92fff547860b1c006eb1a41ced32e3b3ef455da79ada8c49cfe3056f072d9be16a07453d5081e897b4d50b1ae89ca01e241103234eaa89cd7bba7", 0xa5) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000000c0)={0x0, 0x3ff, 0x2, 0x102}) memfd_create(&(0x7f0000000100)='b\n\x00', 0x2) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) r1 = gettid() sched_getattr(r1, &(0x7f0000000140), 0x30, 0x0) [ 61.322775] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=8682 comm=syz-executor2 2018/03/15 22:23:30 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x13) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)={0x14, 0x11, 0xf, 0x101}, 0x14}, 0x1}, 0x0) r2 = socket$inet(0x2, 0x2000001, 0x800000000000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0)=0x173, 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7fffffff, 0x2000) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000000c0)=0xca, 0x4) 2018/03/15 22:23:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=@alg={0xf0, 0x10, 0x10, 0x70bd2c, 0x0, {{'chacha20\x00'}}, [{0x8, 0x1}, {0x8, 0x1}]}, 0xf0}, 0x1}, 0x0) 2018/03/15 22:23:30 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000005a80)=[{{&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/195, 0xc3}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000500)=""/239, 0xef}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/251, 0xfb}, {&(0x7f0000001700)=""/229, 0xe5}], 0x6, &(0x7f0000001800)=""/166, 0xa6, 0x2}, 0xa65f}, {{&(0x7f00000018c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001940)=""/67, 0x43}, {&(0x7f00000019c0)=""/136, 0x88}, {&(0x7f0000001a80)=""/74, 0x4a}, {&(0x7f0000001b00)=""/51, 0x33}, {&(0x7f0000001b40)=""/243, 0xf3}, {&(0x7f0000001c40)=""/91, 0x5b}, {&(0x7f0000001cc0)=""/147, 0x93}], 0x7, &(0x7f0000001dc0)=""/4096, 0x1000, 0x7}, 0x1000}, {{&(0x7f0000002dc0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e40)=""/196, 0xc4}, {&(0x7f0000002f40)=""/16, 0x10}], 0x2, &(0x7f0000002fc0)=""/208, 0xd0, 0xaa}, 0x4}, {{&(0x7f00000030c0)=@l2, 0x80, &(0x7f0000003340)=[{&(0x7f0000003140)=""/110, 0x6e}, {&(0x7f00000031c0)=""/17, 0x11}, {&(0x7f0000003200)=""/33, 0x21}, {&(0x7f0000003240)=""/224, 0xe0}], 0x4, &(0x7f0000003380)=""/4096, 0x1000, 0x40}}, {{&(0x7f0000004380)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000005980)=[{&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/94, 0x5e}, {&(0x7f0000005480)=""/64, 0x40}, {&(0x7f00000054c0)=""/174, 0xae}, {&(0x7f0000005580)=""/225, 0xe1}, {&(0x7f0000005680)=""/115, 0x73}, {&(0x7f0000005700)=""/220, 0xdc}, {&(0x7f0000005800)=""/2, 0x2}, {&(0x7f0000005840)=""/214, 0xd6}, {&(0x7f0000005940)=""/64, 0x40}], 0xa, &(0x7f0000005a00)=""/111, 0x6f, 0x8}, 0x82b}], 0x5, 0x40000040, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000005b40)={0x0, 0x9b, "d86e17930040375bbb1d045f4f1ce5e100bb61330f401b9748c3a92959f8d06f7c5655f68200278d981f11b9762f8af5247c30ebffa82c581f339648afbd1b560094b926b2cabf8aee6502375f92aaa3a7f1b18f73717b55fa9401d6f8767fab4d0c0d2c947b162dd77c4c692510e0aefd76bf279fce62d288756b2417c872838d702c68480f177e51d938a3691556fe4eafcf8f645a07d5efa408"}, &(0x7f0000005c00)=0xa3) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005c40)={r1, 0x4, 0x4, 0x5, 0x5, 0x8}, 0x14) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) socketpair(0x1b, 0xb, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r3, &(0x7f0000000240)=@full, &(0x7f0000000180)=0xfffffd3d) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x7530}, {0x77359400}}) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000000040)) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000080)) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000100)=0x4) [ 61.385477] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=8682 comm=syz-executor2 2018/03/15 22:23:30 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000040)="ff6aa1f589df804d70cf9cb29ffc91c9d95034eb6f92cf9cb8908d26da47f95c54a46494448750f1e3225d72e6a69060b97f09dd615400257cfa8f804b3c0a40467b90df160bc255c6a97d41ff32f9703fdb94b36764b0194ac30613bc52288ee0ddacfd5429330a35f4f3933214bb5669b94a3938691524cdf0501a132b11bc9b05e829920b182e0997d123bc020e4783", 0x91, 0x20000040, &(0x7f0000dfcff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/15 22:23:30 executing program 0: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000080)={0x80000000, 0xd20, 0x1, 'queue1\x00', 0x7}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000000180)=@nfc, 0x10, &(0x7f00007e4000)=[{&(0x7f00000a1000)=""/4096, 0x1000}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x7fffffffffffc9a, 0x0, 0x0) 2018/03/15 22:23:30 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000040)="090000000000008018") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180)="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", &(0x7f0000001180)="d48edfe8be81d6bfea0b835f5368af76dfec72c31932cbc6c9061b08a10302ca3a6a30093328dab8f40009e9693ca87e2d10958490e2cb209921961671c8e89a6bdb3ee3af0103ff7e2bb488a23a67ead1d7d76f340f886a48c891716807d3511690cf8686ae16a66e4d34ca334df29af01d2aa84ab285bad6166371883efec4bc4992e400c5897173b17caf76160d692104", 0x3}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/03/15 22:23:30 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000950000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000039fff)=""/1, 0xd7128bf23a5f25e9) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000002e000), 0x4) write(r1, &(0x7f0000859f06), 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0xf000) [ 61.530139] autofs4:pid:8729:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.2147483648), cmd(0x0000937e) [ 61.543370] autofs4:pid:8729:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 61.569663] autofs4:pid:8736:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(9.2147483648), cmd(0x0000937e) [ 61.583044] autofs4:pid:8736:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/03/15 22:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000140)="4e3a899ae96f2f04a9d63dbe47f5e2f3fc5ac81605a0bb659d5fb9426120710c55cfbeae9cea4184c355a3f81d4d5cf0d4fdaa4c6241720195aa9abf5fd773b6355bd1903a0231ffb1506bd3cde121946310034378fc84cee837fb10325565ba6e0e9a0df2b6e34a88f6b204a4567c18e89a8d7db2df1f7f67624f253c912ec94ff51bee2a4b7ff12412c8970654cb18d4cad635fc6039f5faaea2c0eaf8c74151c406e2a7fbacdfe6617603", 0xac) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x5, 0x7, [0x40c9, 0xfff, 0x0, 0x5, 0x8000000, 0x3, 0x3]}, &(0x7f00000000c0)=0x16) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x6c, &(0x7f0000000200)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f00000002c0)=0xc) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00007e6fff)=0x4, &(0x7f000063dffc)=0x1) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000012c0)='./file0\x00') 2018/03/15 22:23:30 executing program 6: r0 = dup(0xffffffffffffff9c) r1 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000240)={0xc45, 0x1, r1, 0x6, r2, 0x6, 0x2, 0x5}) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @rand_addr}, &(0x7f0000000040)=0x8) migrate_pages(0x0, 0x2, &(0x7f00000000c0)=0xffffffffffffffff, &(0x7f0000000100)=0x5) 2018/03/15 22:23:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) sched_setaffinity(0x0, 0x8, &(0x7f0000001080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = dup2(r0, r0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000080)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) recvmsg(r2, &(0x7f0000002240)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000001040)=""/13, 0xd}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2, &(0x7f0000002200)=""/40, 0x28}, 0x0) 2018/03/15 22:23:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/l2cap\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="9500000055b796e7432325f381a409bceed57fbdaf71d73f7bc76c9effdff6494391b517818421a00321d038727ab9484103718576cd43619009bdc2b657287ac96dcd725e32668b72d3e7f3e93e5cdddf404201945d498a486c857268462578683cc493b735b40cb4f3159ea3e0320836a3b750a85578a089fae33b128bb3245b3457bbe705b6189bd7aba37653b31954915db2115246109a65f244b49b154c2650081b4a48c2566e1aef2c7bea5bc93ce1872c603ceb439e6b6fd67c1ba4942d0c54005b0d619e13d71e0ff8376756b91ff4f748eb1c9b9ebd91c4b3ced4f3bd532cf8243130d8e0925bd08912e6ebe9d4524ec61c8e0f93df877d342d4596a241bfeadaf709f935c00c30ed1bef5dffe62045bfc9313826f928e2fd6968124bfb"], &(0x7f0000000000)=0x9d) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r2, 0x795}, &(0x7f0000000180)=0x8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000000080)=""/202, 0xca}], 0x2000000000000119, 0x0) 2018/03/15 22:23:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r2, 0x0, 0x3}) 2018/03/15 22:23:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x80, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r0, &(0x7f00000002c0), 0x4b0, 0x0, 0x0, 0x37) 2018/03/15 22:23:30 executing program 3: r0 = socket(0x10, 0x4000000000000802, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x4}) getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x2, 0x4e23, 0x3, 0xa, 0xa0, 0x80, 0x84, 0x0, r1}, {0xae, 0x8, 0x4, 0x18, 0x0, 0x5, 0x3a, 0x8204}, {0x7fff, 0x5, 0x3, 0x4dd2}, 0x8, 0x6e6bbe, 0x2, 0x0, 0x2, 0x3}, {{@in=@rand_addr=0x1000, 0x4d6, 0x33}, 0xa, @in=@multicast2=0xe0000002, 0x34ff, 0x0, 0x1, 0x5, 0x101, 0x101, 0x1f}}, 0xe8) 2018/03/15 22:23:30 executing program 0: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x78, &(0x7f0000001000), 0x4) socket$netlink(0x10, 0x3, 0x7) 2018/03/15 22:23:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) r2 = getpgid(0x0) capset(&(0x7f0000000100)={0x19980330, r2}, &(0x7f0000000140)={0x3, 0xe9, 0x200, 0x5}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1f, 0x4) 2018/03/15 22:23:30 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000f41000)="1b", 0x23}, {&(0x7f0000000040)="a0", 0xfffffffffffffef4}], 0x2) 2018/03/15 22:23:30 executing program 5: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x18, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = getpgrp(0x0) prlimit64(r2, 0xa, &(0x7f0000000080), &(0x7f00000000c0)) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/03/15 22:23:30 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in6}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) 2018/03/15 22:23:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0f0000006a21a76b2b38a995907638ec2d4b9950e195b753fb9f730417f6036a8466d4b630591cb951066b270a28532fd2900f30c953e53c43c3adfe74cedc8384b31b92df72a600005c93f7a463e800416c1d21dc19b4fe7dcb58ae6514cfcf2183d2f7b6f986c4ad7b11", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x10) sync() 2018/03/15 22:23:30 executing program 4: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) r1 = socket$inet6(0xa, 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f00000000c0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) 2018/03/15 22:23:30 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) poll(&(0x7f0000000000)=[{r0, 0x1008}], 0x1, 0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f00000001c0)={0x0, 0x0, 'client0\x00', 0x0, "fe5c1a675878768d", "20ff33a91e99161c99a1bcaaaed238dfe0421c97d878594033838a0dc6b48b01"}) 2018/03/15 22:23:30 executing program 2: r0 = socket(0xa, 0x802, 0x0) write(r0, &(0x7f0000898000)="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", 0xfc) 2018/03/15 22:23:30 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000180)) 2018/03/15 22:23:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200080500000100c2d1aa00000000000000000000000000000800120002000100000000000000000010c15f8c1403000000000000000000c71d0100010027bf9301ffe000000500501c34ed03c85f00000000000000000000000000f3e15569e0db7ad4bbbc95f5141b3562182f4cc3013192e44f"], 0x80}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioprio_get$uid(0x0, r1) [ 61.948162] print_req_error: I/O error, dev loop7, sector 768 [ 61.954327] Buffer I/O error on dev loop7, logical block 96, lost async page write 2018/03/15 22:23:30 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000610000/0x1000)=nil, 0x1000, 0xc) r1 = accept4(r0, &(0x7f0000000040)=@in={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'lo\x00', 0xa74}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/15 22:23:30 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000100)={{0x300000000000, 0x7, 0x9, 0xb89, "993613b239465bc72abfce1786c6b095df57d304a95f91b6394aa9733e6a3ae7caf43f0e849ca3845f768e9d", 0x2}, 0x0, [0x5, 0xfff, 0x0, 0xddc8, 0x9, 0x6, 0x4, 0x1ff, 0xfffffffffffffffb, 0x7, 0x7, 0xffffffffffff8001, 0x2, 0x4bf2, 0x4, 0x9a4, 0xb5, 0xff, 0x3, 0x1, 0x401, 0x7fffffff, 0x80000000, 0x3, 0xbe48, 0x1, 0x200, 0x81c, 0x20, 0x18, 0x2, 0xffe000000000000, 0x10001, 0x8, 0x6, 0x1, 0x81, 0x7fffffff, 0x0, 0x4, 0x101, 0x3, 0xdfc, 0xffff, 0xfffffffffffffff7, 0xb5, 0x8, 0x4, 0x0, 0x3, 0x8, 0x0, 0x8000, 0x6, 0x5, 0x2, 0x0, 0x5, 0xbe61, 0x8, 0xcd3, 0x4, 0x1, 0x1, 0x4, 0x100000000, 0x1, 0x80000001, 0x8, 0x400, 0x5, 0x7, 0x4, 0x6, 0x1ff, 0x40, 0x4, 0xe84, 0x6, 0x4, 0xfff, 0x2, 0x6, 0xbe, 0xf47b, 0x8, 0x6, 0x10001, 0x9, 0x5, 0x0, 0x7fff, 0x7c800000000000, 0x2, 0x6, 0x2f, 0x401, 0x7fff, 0x8, 0x7, 0x100, 0x81, 0x22ba, 0x10000, 0xfffffffffffffffb, 0x7f, 0x1, 0x5, 0x9, 0x1, 0x80, 0x94e389d, 0x997, 0x4, 0x80000001, 0x76172ac1, 0x3ff, 0x1000, 0x8, 0x5f5, 0x8, 0x2, 0x6, 0x4c5b, 0xffffffffffffffff, 0x100000000, 0xb6b, 0x7], {0x77359400}}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={"6c6f0000003a010000004000", &(0x7f0000000000)=@ethtool_stats={0x1d}}) 2018/03/15 22:23:30 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x6f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00002e4b40)={{0x1, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}) 2018/03/15 22:23:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c47000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2286, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/15 22:23:30 executing program 6: 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$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000378000), 0x0, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0xfd25}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x8000000000000d7, 0x0, &(0x7f0000d0fff8)={0x77359400}) sendmmsg(r0, &(0x7f0000002b80)=[{{&(0x7f0000000040)=@ax25={0x3, {"118f24550721e7"}, 0x8}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000480)="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0x1000}, {&(0x7f00000000c0)="6c31cc8cbce94eaf42ae8c2beb9620eaad00a21d157fb916c622f8b913f3f91b377cb51fb461", 0x26}], 0x2, 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"], 0x1150, 0x40000}, 0x7}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x4, {0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f0000002900)=[{&(0x7f00000001c0)="cc7f2fc2d00573093aeec40b5a6b16a411f70270bc48946cab943e4f915726a9c035804c09ded1250f11e41e04726decf95fd840aa424fc0c2647a596ded4ada33b52662b8d4edc28c6f0c7fc86a197e845469d8f40c704f493422329c3f3676cac7d36cd16c403002d6c9b269f1cab58c93ad7d84e3f3f7c3a5fc64d0dfa40cbe83544cfb2dcf9c6ee5ad2912b824267fe7027ec89518a3c8cd4e358db67a68e710943a4a5185f75fc1abc2cf2f7e9b46fc7035172fbc0473db7b1c422177a8845ae73efc8c9a841ebd690454dd983fe67dbde801d03ae9a058", 0xda}, {&(0x7f00000002c0)="3369823e7d476b61807986", 0xb}, {&(0x7f0000000300)="3adcf18dddf9f6318f7cdc011495ad7116fc94c2d3e760efd813d495ecda2201d1e55cf39282d0b31a5a807942aa42a6d88e70bb7c6124ded04f3652a46aaa1b557925124e4945a77f6bf3db3946e839594e2ce0540940", 0x57}, {&(0x7f0000002600)="c95c5424b1b32127417fff6fb7b15db5b3e9f62f5108a12e04b2fc611ca625e77bfe4d25ab444720598e837f94b68c26ed033cf7b941830bc94c47a277bfb9e569ae1b3d1c33acf26244db58e9cf34bf7845f35e899072788251b4c04926f18dd8afc46ea76d9ce8330207a69d705a3e97adf990b13859005f1739826478594f7b9762fb09b8e34de1959ffcc2321617359c2c1e8f", 0x95}, {&(0x7f00000026c0)="11888f456521e086221e48e365af6dca0f7893be96ae8e4d4c3b3780fd6712e566d5ee2a24f25e511482c2367cf6e59c27b625b7552a04ad29315a4c42a1c643828648a44ee601f7148acb51acf6d8f0954c46b77b439448c39634b47216b7697cf9501e307a7b38b5cb69f80656a35dc46a79cd57c4bf607883d423ce6bf77a4da839980c4984308c7784ee6a398bf6663a5f1e12052d", 0x97}, {&(0x7f0000000380)="583747e19257d8856feae5a92955eb0d73f7e20e1dc9536829cebfb48e711e922613f06bfedf9727", 0x28}, {&(0x7f0000002780)="3126321c855b223119e12016007ff74abbcd3ece7a5b65cdbb35bef0a1be1bcf413e1d67382eab681939c1b40f23b3c8080437f10b07cc007a56f3cc5de0b1b274440880b66b6431c9fcbafe9e443a9a47698ba0c889a0e6ddfb09783a1945054939ff969ee186868905f5c6d49129a51ea9bf395bc24999f1f2816ac11844f8462efeaf5f94682de6e6c6bf84ac87db253c8dcd7eb5fc8c9c8c96973031a080b03ab9c1dbb42417ad3a136df2456d862e1827ac0ab591cc7e8db3c7b95a592c4cb4b8b497734c19c0fef06cc85fa99b", 0xd0}, {&(0x7f00000003c0)="dcfd9f8b0df1c699acdf6385d6f6dc8037e4feec5eaadbb18bad", 0x1a}, {&(0x7f0000002880)="ab82382fefd1d556004e3028f75722a1940a22c8f59607e8ee7a37a11e1f06d9a64b3fe8d790d1394419606be9c1440431f4abd77364b5f559b3f366790511fa4c9e4fd6f4a98e2632e860d37a45bfd970fb", 0x52}], 0x9, &(0x7f0000002980)=[{0x4c, 0x1ff, 0x0, "2fb0588f528d2d772095ee5a918f7d2ea03865558569a6606d1c4cace6a959d5358f80163a3d4fc733a8632783221988d659ac94faaa65b7a3ade4f5096115c7"}, {0x48, 0xff, 0xfffffffffffffffd, "cc40461d14ef9cfde0f14cf960a6a9c55f165ec8070d17eba515144cf9d3c73498aa217779c08d78c749757350ef6f7f108277b966dec8ce985b62"}, {0x64, 0x11b, 0x80, "5f9ebd729c75b0cb8e71201580a89521131df168f529a6a2cab3b3aa2886a0c0f95586cb551c8c1a6262e787560e8bbd1248a399996dae123e57896c081d49bd33839af6e0287f645007b105108c0e2da19485be528b"}, {0x20, 0x0, 0x10001, "f77e9ccdade9a72faff9f1e383fd88a6543b7621"}, {0x48, 0x85, 0x3, "b0688dac6f6a51bc995f09d8936ef49b14760a647c3d5d8bc94ee288809ea9b9d8ee4d727afbb0675f742d2155d6d40288c7084669552129fd"}, {0x84, 0x100, 0x4, "3ea20ba68336cce7e59e9083dbdcfbc43479ebae0f9816f467e9949e74aa0bdb218afd6d52416a5ad23b0a2669bacbdf34693468c63f812718fb46f5b57f212249df772ace8a77809a890db5f2ec3454a3ce16307bc92be1f034cdaccf4d305f5b3b962cd1e2da5fb4de186d3e87094e85af75b967"}, {0x1c, 0x101, 0x4, "391062f9174ade5934860b932b3b83cd"}], 0x200}, 0x8001}], 0x2, 0x54) 2018/03/15 22:23:30 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) setrlimit(0x9, &(0x7f0000000200)) io_setup(0x1000, &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x2000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/15 22:23:30 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000000}]}) 2018/03/15 22:23:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f84000), 0xffffffffffffff91, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffff69, 0x23fffd, 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) 2018/03/15 22:23:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x1ca}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101}) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x800) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000100)="7c167c2c") write$sndseq(r0, &(0x7f0000000200), 0x0) write$sndseq(r0, &(0x7f0000000300), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 22:23:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = gettid() fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x2, 0x7, 0x0, r2}) utimes(&(0x7f0000059ff8)='./file0\x00', &(0x7f0000041ffa)={{0x0, 0x2710}}) 2018/03/15 22:23:30 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x401, 0x2, 0x7f, 0x8000, 0x3, 0x80000000, 0x80000000, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x0, 0x4, [0x6, 0xa1, 0x1, 0x2]}, 0x10) r3 = memfd_create(&(0x7f0000000000)='system\x00', 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r2, 0x7, 0x10}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/15 22:23:30 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x1000021, 0x0, 0x17b) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/15 22:23:30 executing program 5: r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000011c0)={r3, 0x1000, "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"}, &(0x7f0000002200)=0x1008) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x0) close(r0) 2018/03/15 22:23:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000000040)) recvmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000200)=@ipx, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)=""/13, 0xd}], 0x1, &(0x7f0000000680)=""/232, 0xe8}, 0x0) 2018/03/15 22:23:30 executing program 0: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0), &(0x7f0000000ffc), 0x2264d9a) 2018/03/15 22:23:30 executing program 4: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00008b4000)='./file0\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x8, 0x5, 0x50e, 0x81, 0x8001, 0x7f, 0x8001, 0x8d, 0x7, 0xd4f1, 0x1, 0xffffffffffff8001}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='v7\x00', 0x201008, &(0x7f0000000140)) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)="030010", 0x5000, 0x0) pivot_root(&(0x7f0000857ff8)='./file0\x00', &(0x7f0000a96ff8)='./file0\x00') 2018/03/15 22:23:30 executing program 0: unshare(0x400) r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) dup(r0) pread64(r0, &(0x7f0000000040)=""/226, 0x11f, 0x0) 2018/03/15 22:23:31 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) 2018/03/15 22:23:31 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x80}, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x3ffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000080)) syncfs(r1) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000000)='cmdline\x00') write(r1, &(0x7f0000001fe0)="780e436422025d", 0x7) 2018/03/15 22:23:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x3, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 22:23:31 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00001e0000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x4, 0x81}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x2000000000000, 0x8, 0x71, 0x3}, &(0x7f0000fb2000)=0x21a) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0xa00) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000040)={[0x3005, 0x6000, 0x6000, 0x1000], 0x3, 0x80, 0x9}) 2018/03/15 22:23:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001380)='./file0\x00', 0x2, 0x20) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000013c0)=0x1, 0x4) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x1}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delneigh={0x1c, 0x1d, 0x513, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) 2018/03/15 22:23:31 executing program 3: mkdir(&(0x7f0000839000)='./control\x00', 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) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) 2018/03/15 22:23:31 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="1cdf91e832b4e9ffe8f83723a669b903", 0x10) fcntl$setstatus(r1, 0x4, 0xc00) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001d00ffffffffffffffffffff2000000018005b0000000047f743f1a4869648085328d5e4ae21000000000000000000000150c67500263b3d2c334fb0ae7326e978f564d1f99f31f401e86a0d5e85566725c69b062020bd87"], 0x2c}, 0x1}, 0x0) 2018/03/15 22:23:31 executing program 5: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), 0x4) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x80}, {r0, 0x600}, {r1, 0xc}, {r0, 0x1}, {r1, 0x42}, {r2, 0x80}], 0x6, &(0x7f0000000080)={r3, r4+10000000}, &(0x7f00000000c0)={0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r5 = memfd_create(&(0x7f0000000100)='\t', 0x0) dup2(0xffffffffffffffff, r5) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f00000002c0)=0x8) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r6 = memfd_create(&(0x7f00008effff)='\t', 0x0) eventfd2(0x4000003fe, 0x8000000080004) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000180)={0x100000001, 0x2, 0x793, 0x1, 0x2}) write$fuse(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="20000000298e000001000000000000002d000000000000002000000000000000e859fb483541c0ccf61388a9445806db4bdd43ac8e6338366fa257805136da93ccce5798c3e1764e5ad9a8bd19692b08d891deeaf8cb116b00e04ac6cbdd12df0eccd9b6efe4813adf6ca745106d90cac1d546783aa7c546cd762b14252cf7c2d169ec5d0ce0b8fa367c98449513e46107d914b8091ecdf31be805580fa3ef4b609c4e06428169de6ca5b09edbe5b36a13789dbc2475ef7a1e"], 0x20) r7 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) prctl$setname(0xf, &(0x7f00000001c0)="7b902e73656c665c00") dup2(r7, r6) write$sndseq(r6, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/15 22:23:31 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4400, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000280)=0xffffffffffffffa9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x40, 0x6, 0x120000000000000, 0x80000001, "a29137b0ecae91747d2ee85929f2c678a725ad628a85114074a70f32a3370f79ff3722dd4236eea5ade7b2a7", 0xb4}, 0x0, 0x0, 0x9, r1, 0xfe, 0x4000000000000000, "d95e5a39c6cf6df58d6a9230d91e004c82c14dcd961e3613667a1f16f56cfe1aee5af789016beb7712a01d25a0b82fa272e5ae5478d20011ddd6ba3a1043006c", &(0x7f00000000c0)='(@vmnet1nodev\x00', 0xe, [], [0xb9c, 0x2, 0x20000000, 0x100000000]}) socket(0x5, 0x80004, 0x7fff) 2018/03/15 22:23:31 executing program 0: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='rose0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000002c0)={0x101ff, 0x1, 0x10000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x800}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0xe1b}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001480)={0x19}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r3, &(0x7f0000000080)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000040)=""/28, 0x1c}], 0x2) timer_create(0x3, &(0x7f0000001400)={0x0, 0x35, 0x2, @thr={&(0x7f0000000380)="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", &(0x7f0000001380)="5a7cedf6c64b45330eb44884dc3389d937b206bf972480402ca3d22a7b608c260a626d7000b9b680ff2cf180f477eb54fd506f68351a1ddb51f871be12131dc889ffa95fa0171ddcedbe6a456f1b4c6d345b8779a3"}}, &(0x7f0000001440)=0x0) timer_delete(r4) 2018/03/15 22:23:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x7}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000a7eff4)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f0000000240)=ANY=[@ANYBLOB="14e5ffff000a0d0f000000000000000000000000ed772e"], 0x17}, 0x1}, 0x0) 2018/03/15 22:23:31 executing program 3: r0 = socket$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) socket$inet(0x2, 0x0, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) dup(r0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0x60014000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000597481e1746b452eb129ec1489eeb69b790000007aa9cd3e0366f571000000000050a5f73267d433558f27c176010000000000000083e580fec156e58c5760b7bf7aa94fd079173f673ff29c32a067d5b58d270bfd9ca8"], 0x1c}, 0x1}, 0x0) 2018/03/15 22:23:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x4000000000000002, 0xfffffffffffffffc) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c00000010000904000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c0012005800010473656c696e7578766d6e6574307b70726f63fb47504c2d736556e0b6b4fa593df42e863cdecf817be86375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282cd56dffb2a165349175099735e98b"], 0x7c}, 0x1}, 0x0) 2018/03/15 22:23:31 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 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x80) write$selinux_create(r0, &(0x7f0000000180)=ANY=[], 0x0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) keyctl$session_to_parent(0x12) write$evdev(r1, &(0x7f0000e4d000)=[{{}, 0x80000000001, 0xa4, 0x2}, {}], 0x20) 2018/03/15 22:23:31 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x2000000000006, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/15 22:23:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000df4000000008"]) kexec_load(0x800, 0x7, &(0x7f0000000500)=[{&(0x7f0000000080)="34cb11c9b8c747134f872c299667219b6727bff093f6dbb1eb91e02a1d4d4c01d7912381a87512e671d1a5620fe5105ca372", 0x32, 0x1, 0xf6e}, {&(0x7f00000000c0)="4354f0b58d0ac76a1d1780569a3a30ab4988adb14a9778880b8b9af975d09e77990f1a77d99396c2dbd2ad39826a53b3ae6f387903a209aa22d5483d4bccba1752d9a06b35e01515ec950d420e5a56c77e1ead050ecb742a8743b9ff59091f4ca94ac83c88155d72f3a55b59756e9a1689711bd04fc10bf39b6025198df4fe57ca10c3e30e8fc017bf8108", 0x8b, 0x80000001, 0xfd}, {&(0x7f0000000180)="c4dab5fce9b515ca81f816c264099e7ee1ba4c111bc15b2d2ec12cdd20add707c6cc330ef9f5729412e155e4f1f20a709cf29509dcf270052c5dae0e3220d9930e6f42211a7a7e331bd834cbb1d92b441ccd32e6855695163db81950e2e46155851183ca2b0c019e6b37520cbbc5b526d650d5587feb5f8015a2e110371d38fbfffd8608a45413b1687520d7ecd70960a373b3d53c5aa8c55c00b82f29c3b06b056a4e512068c5bfa73cf61af001f737e4547097d57bb1be7d1e3dac2d94e671cac70cac27eba9c024b45168f832", 0xce, 0x3, 0x100}, {&(0x7f0000000280)="0fdea46b08cc90556e360497eadae52d566d8c88be576176f33485b124acb76b6234770a0129a1598347f0a6ef3a9a8629417de092abafd5ea160d1505d5a881f0a313e48b31d8dd0c5aeab4a70f6848a44023a1b5e4eab64a1f71086bcc70baef50d5ffd3d1105977511b41750aaca8b6e449158b789544670f08baf6b1431a39ffe205fed2196a2fcc996d6dc88a009147696e9fb91370448a5ed5c3620d55ba2c7b8776206396905e1d944b276c99d77e3187822c271c70c5ef7bd92765b4cec888f4f2839ed123895c7f567f8260a53caa213caacc5d3630c468322c7a87a2d14b242183b3d93461bf05ae32ab", 0xef, 0x5f79, 0x6}, {&(0x7f0000000380)="d6fee8e1813eaa2d70f7b685f695e808f973f586d2b97619414efaa921e473d064dd8836019061d0fba32d310a865e5190e1978178200d184338fbaf4bc60e53f44965fb54c9c0999105b9f536c058de425ebddf6297b93fe4a6477722e35ccf785f295398db84c7ce72deb4a1e9", 0x6e, 0x11, 0x10000}, {&(0x7f0000000400)="1e2e9bcd05dcf3eb48b30ef041747ffa7dd989b30c", 0x15, 0x1, 0x9}, {&(0x7f0000000440)="f9c72e9aa6aaad694e303bd3c70c66b61f71b61946ff48c49d187a0b293f8901634af1fa369fbab11240f7c54d4197eef80b530ef3178df90da4c224692327b89f993870d0644506912f33c075f86a37cf30a08539364c57f82275f6db32c494e1d5a89042e265ac92b2fb7828069bf0849da78fadebc0eae1e21ee14633102dbbf1e8c1299db8363dbfe1", 0x8b, 0x8, 0x8}], 0x30000) ioctl(r0, 0x8916, &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x401, 0x10000) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/15 22:23:31 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f00003b5000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xd00c0, 0x0) accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80000) 2018/03/15 22:23:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xa80, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x5) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000100)) 2018/03/15 22:23:31 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x3, 0xc3c, 0xfa9}) r1 = socket(0x10, 0x802, 0x0) pipe(&(0x7f0000000000)) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000810ffc), &(0x7f00005dc000)=0x4) 2018/03/15 22:23:31 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000180)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000100)={0xfffffffffffffffc}) 2018/03/15 22:23:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x4, 0x4, 0x5}, 0x2c) r3 = fcntl$getown(r0, 0x9) fcntl$lock(r2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x2fc, r3}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000), &(0x7f0000000200)}, 0x20) mlock(&(0x7f0000ff5000/0xa000)=nil, 0xa000) 2018/03/15 22:23:31 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000943ffc)=0xa35) read(r1, &(0x7f00003fefff)=""/1, 0x1) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1080, 0x0) 2018/03/15 22:23:31 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x7, 0x4) fcntl$getown(r0, 0x9) r1 = socket$inet(0x2, 0x800001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f000087a000)=0xffffffffffffffff, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000000000)) 2018/03/15 22:23:31 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101800) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000100)=[{0x0, 0x1, 0x20, 0x0, @tick=0x2, {}, {}, @queue}], 0x1c) mq_timedreceive(r0, &(0x7f0000000000)=""/43, 0x2b, 0xf965, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/15 22:23:31 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x9, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x4, 0x78, 0x9, 0x0, 0x7, 0x9, 0x8000, 0x0, 0x9, 0x3f, 0x80000001, 0x6, 0x0, 0x0, 0x9, 0xffffffffffff6c62, 0x5, 0x401, 0x7}) 2018/03/15 22:23:31 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x287) syz_emit_ethernet(0xe81, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/15 22:23:31 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x2000000000000a) r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="afa3b5b331f2726b664140ad7d2f3ecc80ee704295dc26165818df7e320564d4fbf45f731e5c11d5516ea0984124f63d0e4ce4b490db2331c18bee4e8633b2c52b8e88b8c530cb7821bfba9adedcb40384ded2ad82c3418af98b4f", 0x5b, 0xfffffffffffffff8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000280)={0x1747, 0xfffffffffffff000, 0x8}) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/51, 0x33) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='binfmt_misc\x00', 0x0, &(0x7f0000000080)) 2018/03/15 22:23:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x20440) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000000c0)={r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000001100)={0xb, 0x0, [{0x10000040000072}]}) 2018/03/15 22:23:31 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000000000b) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00', 0x800000000000}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x5}, 0x1) 2018/03/15 22:23:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0xffffffffffffffe2) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc}, 0x1c) 2018/03/15 22:23:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x2c080, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x10, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) statx(r3, &(0x7f0000000080)='./file0\x00', 0x6400, 0xd8, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) r4 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="b5ef213f97cd9d091eff9f5a53ee504051e90353611f233327749d4a4f846a72c1cdaa1f5b47ecb7107c1e945f25619c48e7287d3aa20ad385d5d66405800250249e98ebf4f7f0b95d921b091519b93efbfc019c2bf993b8a27cb2a85f4988607fe89c0fa74cec87db16113eb3576cf48e2862c7eb7408cfc72221e152a9ad40bc16d6138970b3", 0x87, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r4, 0x7) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 22:23:31 executing program 4: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xce3b, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x2, 0x324, [0x0, 0x200002c0, 0x20000418, 0x20000448], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x374) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000680)={{0x3f1, 0xfffffffffffffff8}, 'port1\x00', 0x2, 0x21000, 0xac62d1a, 0x7ec9a5ff, 0x8, 0x8da, 0xc2f, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x42, 0xe5c6}, 0x0, 0x2, 0x10000, {0xa, 0x400}, 0x9, 0x1}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x400, 0x11a48fac}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000007c0)=""/118) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x2, 0x3}, 0x1, 0xffffffffffffffff, 0xa0000000000000, {0xff, 0xff}, 0x5, 0xd323}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000740)={{0x80000001, 0x3}, 0x1, 0x7, 0x5, {0x200, 0x9}, 0x1, 0x3f}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000200)=""/48, &(0x7f0000000240)=0x30) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000), 0x0) 2018/03/15 22:23:31 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000200)={0x4d, 0x8001, 0x50, 0x6, 0x9}) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x201) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xc7da, 0x1, 0x5, 0x1, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x4, 0xffffffffffffff00, 0x2, r3}, &(0x7f0000000180)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r4) poll(&(0x7f0000000080)=[{r0}], 0x2a, 0x80000000000007) 2018/03/15 22:23:31 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='fdinfo\x00') fchdir(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000640)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) r3 = getgid() syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x2, r2, r3, 0xd6f7, 0x1, 0x800000) exit(0x0) getgroups(0x3, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="147e0000520000032bbd7000ffdbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) r5 = geteuid() setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x8, 0x4, 0x1, 0x3, 0x10000, 0xffff, 0x753, 0xf63, 0x1, 0x1}, 0xb) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0xc000, r5, r4, 0x0, 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000003c0)={@in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x101}, {&(0x7f0000000340)=""/59, 0x3b}, &(0x7f0000000380), 0x2}, 0x9c) 2018/03/15 22:23:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'dummy0\x00', 0x4}) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/03/15 22:23:31 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/03/15 22:23:31 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x42, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/203, &(0x7f00000001c0)=0xcb) r2 = gettid() r3 = syz_open_procfs(0x0, &(0x7f0000000180)='io\x00') ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000000240)={0x47, 0x8, 0x6, 0x0, 0x7f}) r4 = syz_open_procfs(r2, &(0x7f0000000040)='attr/current\x00') sendfile(r4, r4, &(0x7f00006c7000), 0x400000000002a) inotify_init() sendmsg$key(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x2, 0x11, 0x1807, 0x6, 0x7, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x3, 0x7, 0xfff, 0x2, 0x100000000000000}, @sadb_x_nat_t_type={0x1, 0x14, 0x10001}]}, 0x38}, 0x1}, 0x80) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x82) preadv(r3, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/108, 0x6c}], 0x1, 0x0) 2018/03/15 22:23:31 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x3, 0x8, 0x880b, 0xb, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x5010c0, 0x0) getsockname$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0xfffffffffffffe39) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/15 22:23:31 executing program 6: clock_nanosleep(0x8000000002, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f000002aff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000893ff8)=@sco, 0x326, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b39ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r6, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000100)=0xffffffff, &(0x7f0000000140)=0x4) r7 = gettid() ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) connect$packet(r3, &(0x7f00000001c0)={0x11, 0x6, r8, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) tkill(r4, 0x16) fcntl$setsig(r3, 0xa, 0x12) r9 = dup2(r5, r6) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r9, 0x8, r7) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1a040, 0x0) tkill(r0, 0x16) 2018/03/15 22:23:31 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xadb, 0x8002000) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x800, 0x1}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f00006e8000/0x2000)=nil, 0x3) 2018/03/15 22:23:31 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) mq_timedsend(r0, &(0x7f0000000040)="5bda7726af6631da7f2712a53c24331c66365310a39bd4eea4a17c64c4ba7fb47e4fff41131f8ad0e85de80adf93d6dfb6dc4850016197db77dbf3e803fe5523ecefa17c060fbd634957ec5de1f7b519e22edea507ad528ec89f060c878e5d6e00b6d488b6c75f84264b05548ea5112418077c75c544afc7e3b9111697623efa2766f0aa5288c37746463bdbad2ab6ff14412233a9c0b4a7448668755ca0329c079526bc8a2de608f5cb62ed72a4db6d5dd65d5e0d30f6eec884cdb798b926111b74b24fcdd7d5efda", 0xc9, 0x40, &(0x7f0000000140)={0x77359400}) prctl$void(0x24) 2018/03/15 22:23:31 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) connect$packet(r0, &(0x7f0000000180)={0x11, 0x18, r1, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/03/15 22:23:31 executing program 4: timer_create(0x39318d163eb6390a, &(0x7f000083dfa8)={0x0, 0x0, 0x800000000000, @thr={&(0x7f0000bc6f28), &(0x7f0000490000)}}, &(0x7f0000c3affc)) 2018/03/15 22:23:31 executing program 3: accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f00000001c0)=""/18, 0x12, 0x22, &(0x7f0000000200)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x1, 0x4, 0x64, 0x9, 0xad, 0x8000, 0x4, 0x100, 0x6, 0x6, 0x9}, 0xb) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000000140)=[{r1}], 0x1, 0xec0000) sendmsg$alg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="2976b2f1f9ec811e6d6cf128acbb2f2128262a261046ad3e2986bf47a158c912fe4df43ebc14a27bf0da3e1cff216b1a681d87d740aa65ad54be4b664d1c8dee08bc9d6983a03739be5069f9cfe99e5f77e65716234b3d38e6a154c07c1b3792ce4eb93533711a2afe814142a3f5d82e89d12708a388e650bdc2ed7f5c0e2028f2810af172a8ea6a67263e16f68192d1cea013223e526fa642755b9517ab8eb5575b87acd79a7b57d0ae6a6fdba2f47dd76a1ff526ed6be5b1d0d227998cfb3cd533eb0ba806750f9348f31d2a671924a8", 0xd1}], 0x1, &(0x7f0000000400)=[@op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x691f423f}, @assoc={0x10, 0x117, 0x4}, @iv={0xf8, 0x117, 0x2, 0xe8, "887e472baf4163a283744a651b6da85aa7ae6da03920bcf54385017e5f6fe9525910381ee1fece6b49c915f35a5867c974f7be3af07926b3c93cd5983742eb7bf888cbd155568198d3890edbcee2fcc0632803568be92f292d9009bd54991aea9a8291c968a2bdbae4ebb9598183dd341b9a6f6d66e4f6bdef44ba0a40191947a5bb4ea702b9fa5c7d226bff42a64b74647be157606e124cb47fd4c6ea12ba0979d05e1e9385275174aa46aed947b95b9b75ce8ad85a08cc8c13e56fd43c69c87cbcaaf81cdd83d1fdd18abf060a4194c004d427871511e736be2b6307d4cb446749924fcf3bf783"}], 0x128, 0x1}, 0x40805) sendmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/15 22:23:31 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2}) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x122) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180), 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x6, 0x0, 0x10000, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000000100)={0x8, r3}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xfff, 0x80000) 2018/03/15 22:23:31 executing program 4: getrlimit(0x81c691ae9b48fea1, &(0x7f0000ed6000)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'teql0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vlan0\x00', r1}) 2018/03/15 22:23:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'sit0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1900000000000000000000000000000000d28b3c2b4917799a85000900000000000000000000000000000000"]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9cf, 0x2) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000100)={0x20, 0x9, 0x4, 0x0, 0x9, 0x9}) nanosleep(&(0x7f0000000040)={r1, r2+30000000}, 0x0) 2018/03/15 22:23:32 executing program 4: unshare(0x400) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x40, 0x80) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0xfff, 0x10, 0x1, r1}) timer_create(0x0, &(0x7f0000000100)={0x0, 0x23, 0x0, @thr={&(0x7f0000000000)="23f909b4d768eba13aa18baa6a2b0f1606232ce43d027e2e28ffc7fcffb50c02d0fdb953ff1d62ccee9508f1366bbbd8e1ce66b14cdd08e3bb1cd236e2c77eccdca8b22242af95e9edc288a1e420c5d9364e4b8daee404e3f329a6feb9f24cdaddc7ee400e5b041ba815f95d59337f12eeba273ea4b91406504a86d05b23f48660f578572a317cf11aab6c82a74466a95bd6df0b62fb8b35539517cc7d11160919c1b9c4796e2bf2dc763e75f3af", &(0x7f00000000c0)}}, &(0x7f0000000140)) syz_emit_ethernet(0x2c, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@random, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}}, &(0x7f0000000300)) 2018/03/15 22:23:32 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x0) r1 = socket$inet(0x2, 0x200000000000003, 0x5) recvmmsg(r1, &(0x7f0000000c00)=[{{&(0x7f0000000980)=@in6, 0x1c, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)=""/191, 0xbf}}, {{&(0x7f0000000b80)=@pppoe, 0x1e, &(0x7f0000000000), 0x9b, &(0x7f0000002040)=""/245, 0xf5}}], 0x2, 0x22, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x4e22}, 0x10) 2018/03/15 22:23:32 executing program 1: r0 = socket(0x0, 0x2, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x1, @empty, 0x7}}, 0x9, 0x8, 0x3f, 0x1, 0x6}, &(0x7f0000000140)=0x98) socket(0xa, 0x2400000001, 0x0) r3 = fcntl$getown(r0, 0x9) sched_setparam(r3, &(0x7f00000002c0)=0xc717) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x8001, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000000180)=""/144, &(0x7f0000000240)=0x13f) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r2, 0x9}, 0x8) 2018/03/15 22:23:32 executing program 7: r0 = socket$inet(0x2, 0x200000008000001, 0x48) connect$inet(r0, &(0x7f0000000040)={0x2}, 0xfffffffffffffec2) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa0000080045000030000000000009907800000000ffffffff2100907800000000450000000000000000000000ac14ffbbe00000012400ec941c5b28eecd9beed24c8bd9cdddffee48f27f6d8de7a7ca29cd6cb16e47a647f0053c515f511ca7c651320f24f8346fabec3699687b447eac0a676455a3a8c4e8010ddf97a9b817f36f1f893c930c3e44f26a6ba375490ffd73dd7f245c635b87f1915cbf965917d3df91ff8f6c071963c7d30abc05a1e9670715804eb20be84ddd3ca4272d49f27c25b644f41b0b66b4b9fb37965af6a6337c"], &(0x7f0000ea3000)) 2018/03/15 22:23:32 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@ax25={0x3, {"21ce06f1878344"}}, 0x80, &(0x7f0000000700), 0x307, &(0x7f0000000740)=[{0xc, 0x10d}], 0xc}}], 0x2, 0x0) 2018/03/15 22:23:32 executing program 3: r0 = memfd_create(&(0x7f000069bff7)='*^md5sum\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000edfff8)=@abs, 0x8) fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000001240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001200)={&(0x7f0000000180)={0x105c, 0x1, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {0x2, 0x0, 0x8}, [@typed={0xc, 0x2, @uid=r3}, @typed={0x8, 0x60}, @nested={0x101c, 0x4f, [@generic="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", @typed={0xc, 0x8b, @pid=r4}, @typed={0xc, 0x18, @uid=r5}]}, @typed={0xc, 0x5d, @u32=0xef2}, @typed={0xc, 0x78, @fd=r0}]}, 0x105c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40400c0) flock(r0, 0x2) sendmmsg$unix(r2, &(0x7f00000bd000), 0x229, 0x0) poll(&(0x7f0000a59000)=[{r2}], 0x1, 0x9bda) dup2(r0, r1) 2018/03/15 22:23:32 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0/') fanotify_mark(r0, 0x4, 0x40000000, r0, &(0x7f0000000040)='./file0/') renameat(r0, &(0x7f0000000080)='./file0/', r0, &(0x7f0000000000)='./file0\x00') 2018/03/15 22:23:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @dev}, &(0x7f0000000080)=0x8) 2018/03/15 22:23:32 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000005200910307fffd946fa200000200000000000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x400000) r1 = fcntl$dupfd(r0, 0x0, r0) recvmsg$kcm(r1, &(0x7f0000001bc0)={&(0x7f0000000500)=@ax25, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)=""/252, 0xfc}, 0x0) 2018/03/15 22:23:32 executing program 6: socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000ffc), 0x4) 2018/03/15 22:23:32 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000140)) r1 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='keyring\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$read(0xb, r2, &(0x7f00000000c0)=""/108, 0x6c) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x9, 0x8000, 0x92c, 0x4, 0x0, 0x2, 0x0, 0x2, 0x3, 0x6, 0x3, 0x5, 0x4, 0x6, 0x100000000, 0xb, 0x800, 0x5, 0xfffffffffffff801, 0x8, 0x80, 0xfff, 0x7, 0x1, 0x81, 0x8a7, 0x1, 0x8, 0x8, 0x8, 0xc36b, 0x6, 0x1, 0x4, 0x0, 0x3, 0x0, 0x2, 0x4, @perf_config_ext={0x401, 0x4}, 0x21800, 0xfffffffffffffff8, 0x4, 0x1, 0xfff, 0x3, 0x100000001}, r3, 0x40, r0, 0x6) 2018/03/15 22:23:32 executing program 2: r0 = socket$inet(0x2, 0x80006, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0x6, &(0x7f00009b4000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000040000009efdffff00000000ffffffffffffffff70000000ffffffff00000000ffffffffffffffff00000000ffffffff04000000", @ANYPTR=&(0x7f0000455000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d8000000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000001000000000000000000000000736e6d7000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d5ff00000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eeffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000003e0398000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000"], 0x338) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000080)={"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"}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) 2018/03/15 22:23:32 executing program 5: syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x200000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7fff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000180)=0x3) sched_rr_get_interval(r0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x6, 0xfff, 0x1, 'queue0\x00', 0x1}) [ 63.507219] kauditd_printk_skb: 839 callbacks suppressed [ 63.507232] audit: type=1400 audit(1521152612.125:2826): avc: denied { net_admin } for pid=4286 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 63.537387] audit: type=1400 audit(1521152612.132:2827): avc: denied { net_admin } for pid=4282 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 63.561914] audit: type=1400 audit(1521152612.132:2828): avc: denied { net_admin } for pid=4282 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 22:23:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x40000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7, @empty, 0x400}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) personality(0x4100001) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3b0000000400000001190100090000000080000001000000f8ffffff460600fd080000003f00000037b1dea8e7b8dad84d757142f28b816dd66af1f3070dfaf6a365ec658daa895d2120b5e02edf470c45aa5cd0a8487796ce9b57c0b8a64b69612ac27baf093eb359a41f5ed46991b9c584aaba0530c9bd5d5ad3d451c0d613888f4a4291c0972f7f2adb8018dbdde121abb972315c0e30a566b7dcafe12fccf0f4f5ac09789eec2cda4739831eff39463025a1b7eb9af1bf06c1bbd3a331faade5ff4ff60f347edbe228d5"]}) getpid() 2018/03/15 22:23:32 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101003, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x80000000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) [ 63.586435] audit: type=1400 audit(1521152612.157:2829): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 63.610981] audit: type=1400 audit(1521152612.157:2830): avc: denied { net_admin } for pid=4286 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 63.635500] audit: type=1400 audit(1521152612.230:2831): avc: denied { sys_admin } for pid=9092 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 63.660051] audit: type=1400 audit(1521152612.230:2832): avc: denied { map } for pid=9104 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 63.682080] audit: type=1400 audit(1521152612.230:2833): avc: denied { map } for pid=9104 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/15 22:23:32 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8c00, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"69666230000000000c000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0xa000000000000000, 0x1f000, 0x1, 0xd, 0x4}) 2018/03/15 22:23:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x8000000000000001) listen(r0, 0x3) getpeername(r0, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"7663616e300000005bb2261946d4fd6b", r1}) r2 = syz_open_dev$sndmidi(&(0x7f0000008e00)='/dev/snd/midiC#D#\x00', 0x5, 0x180) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000008e40)={0x0, 0x1, 0x6, 0xff, 0x1f, 0x4, 0xc, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7, 0x0, 0x1f, 0x43, 0xcb38}}, &(0x7f0000008f00)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000008f40)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x80000001, 0x1}, 0x88) [ 63.704086] audit: type=1400 audit(1521152612.255:2834): avc: denied { net_admin } for pid=4284 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 63.728621] audit: type=1400 audit(1521152612.255:2835): avc: denied { net_admin } for pid=4284 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 22:23:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x9}, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x6, 0x3f, 0x5, 0xb2, 0x0, 0x0, 0x2200, 0x8, 0x7, 0x8, 0x1, 0x2, 0x3, 0x8, 0x8, 0x0, 0x9, 0x7, 0x3f, 0x0, 0x101, 0x7, 0x401, 0xffffffffffff7fff, 0x8, 0x2000000000000000, 0xfff, 0x7, 0x7, 0x1, 0x2f5c, 0x1, 0x7, 0x3, 0x7, 0x6, 0x0, 0x9, 0x2, @perf_config_ext={0x166, 0x101}, 0x8000, 0xc6a, 0x8, 0x3, 0x6, 0xc8d8, 0x4}, r3, 0x8, r0, 0x4) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x80) getsockname$llc(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x1) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000040)=0x4000000001f3e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000140)=[{0x4, 0x90}, {0xa}, {0x8, 0x59}, {0x3, 0x100000000}, {0x4, 0x8001}], 0x5) ioctl$TIOCSBRK(r2, 0x40044590) 2018/03/15 22:23:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000034786c)=ANY=[@ANYBLOB="1800000023000104000000000000ffff1100000004000900"], 0x18}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) fstat(r0, &(0x7f0000000040)) 2018/03/15 22:23:32 executing program 1: r0 = socket(0xa, 0x2, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) 2018/03/15 22:23:32 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0x5) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/15 22:23:32 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) write$vnet(r1, &(0x7f0000839f98)={0x1, {&(0x7f0000222000)=""/4096, 0x1000, &(0x7f00006bf000)=""/47}}, 0x68) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="52000000f6a62419b5ec454a4904a2c6cb70e9d2471a7e82c865792c7fa8bb8d17c6d80aa9760feacdf7cf8d9eef6108b3304c3477b4800a35fbee08441bc160128b52f548fe8355c9be22cb4acf4826743865a9583b1eb9ef3513353730f5f96f4d184902761bc0e614ecca673c36e3843d23bf5961062c51ce0e9f45950a79c47f8e1f3d664684c5079463c381f2eb1616b9563db3"], &(0x7f00000000c0)=0x5a) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @loopback=0x7f000001}], 0x10) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/15 22:23:32 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="400f01cbc744240081000000c744240200000000ff2c240fc71bf2480f2de566baa00066b8ffff66ef66baf80cb894158081ef66bafc0cb800100000efb9b20a0000b800700000ba000000000f30b9190a0000b8abe013e1ba3703fa090f3044dfce66ba4300b858000000ef", 0x6c}], 0x1, 0x4, &(0x7f0000000140)=[@cstype0={0x4, 0xb}], 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x34, 0x0, &(0x7f00000001c0)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x1}, @clear_death={0x400c630f, 0x4, 0x4}, @request_death={0x400c630e, 0x3, 0x3}, @exit_looper={0x630d}], 0xc, 0x0, &(0x7f0000000200)="c5884855d23afea2ad7d1d29"}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYBLOB="00000004"]) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) 2018/03/15 22:23:32 executing program 7: r0 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2) unlink(&(0x7f0000000080)='./file0\x00') 2018/03/15 22:23:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) getsockname(r0, &(0x7f0000000140)=@l2, &(0x7f0000000040)=0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x9, 0xf0a, 0x10001}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x9}, &(0x7f0000000280)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000380)={0x2, 0x4}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d5000400aeb55f5cbd6ad0054b7ce0be62228f0157a445fb82b33e55ee02ce86c6355a36322453ce89dd0a9b514f72ace3c445c276ad9e424bf77d0120521b1ec6fe915bb9750f"], 0x2de) 2018/03/15 22:23:32 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000040)=""/12) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000001100)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x2a, 0x301, 0x0, 0x40000, {0x3}, [@generic="03"]}, 0x18}, 0x1}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) [ 63.900855] device bridge0 entered promiscuous mode 2018/03/15 22:23:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) fremovexattr(r1, &(0x7f0000000040)=@known='security.selinux\x00') fdatasync(r1) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) close(r0) 2018/03/15 22:23:32 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) close(r0) recvfrom$inet6(r1, &(0x7f0000000640)=""/50, 0x32, 0x40000002, 0x0, 0xffffffffffffffb9) getsockopt$inet6_int(r1, 0x29, 0x47, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/15 22:23:32 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x74a, 0x8440) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x401, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x0, 0x10}, &(0x7f0000000180)=0xc) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c000000000011907800000000e00000014e204e210008907849e88ab4ead2173557908a7e1ed7ec18b8e90096cacd477c9dddba5ca7124abeb98bf8626ad46dc0540914380911c7cc856ba285ab29eb6d53982c8c8ac96a607bc1e9195403a00f786560f069af4da0d799e54dab336eead6051764978a314ec759c519887548e3b8c0eaffff000000000000758270c1cd840953df60a04bbd128e1899b62bb8a0d891fb001cfb12763b488d7718ac669b9531b2"], 0x0) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1000, 0x24000) 2018/03/15 22:23:32 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xb3, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/50) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x101000, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r1, &(0x7f0000000140)=""/190, 0x2cf, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000480)=0x8c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value, 0x8) 2018/03/15 22:23:32 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r2, @ANYBLOB="0000000000000000000001"], 0x13) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xff, 0x1, 0x8e, 0x2, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r3, 0xf5, "76608d6cc98d7f3eb538498abfca387d1e45220ba5df998bbe955be8f7b37e675fed830c2fb3f82fc64b227826847e5c8450eb68a2b5e4dceeb1091545615798261a652ed4731d50fa66ecc05636310afdc41d6a624cfef3bdba5b0048b1736bf353a3ddb75e4b9547ced22857a1f27e892a752a5b480832abb3c90cfd536174b4e16aecb28a4948f701d6f38f809db3af84471d5579c6cb0288edbdfc1e9153d174a495db816b7ecbc398bdaa9ec0b8cee3157ecce0e29ef53752068f5874f9b15e491a7ca3c858fb308d9b9aefddd8ae4c90c96f72256503e2f64801b8e4865f54c5979d713bfca73317a4759f85b7b673ac533f"}, &(0x7f0000000200)=0xfd) 2018/03/15 22:23:32 executing program 5: mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x7, 0x7fff, 0x20, 0x0, 0x5}) [ 63.975230] device bridge0 left promiscuous mode 2018/03/15 22:23:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f0000002000)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/03/15 22:23:32 executing program 1: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) ioctl$TIOCSCTTY(r2, 0x540e, 0x7) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r3 = dup2(r1, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x18}, 0x4afc, 0xc2, 0x2, 0x500, 0xfff, 0x1600012, r4}) 2018/03/15 22:23:32 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='sessionid\x00') exit(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) 2018/03/15 22:23:32 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2000000000001, 0x101040) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000012b40)={{0xb, 0x0, 0x0, 0x0, "5a58747282388f64c3d630e12ac38fff48939e700617bb640eb2e771e5b75de5be1492a659bb3a3342ceabcf"}, 0x0, [], {0x0, 0x1c9c380}}) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x10001, 0x40000) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000002c0)={0x6, 0x10001}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000380)=0x336) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x5}, @note={0x2, 0x1, 0x6, 0x9, 0xe3b}}], 0x1c) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000100)='./control\x00') close(r4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x8, 0x24d3, 0x0, 0x2, 0x7f, 0xfff, {0x0, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x4, 0x3, 0xd71, 0x200, 0x7}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={r6, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 2018/03/15 22:23:32 executing program 5: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'vcan0\x00', 0x5}) r1 = socket$inet(0x2, 0x6, 0x0) socketpair$inet6(0xa, 0x6, 0xfff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r2, &(0x7f0000000100)="fdfd9d469425f68b75bc468434891627d89064d316297379e9227eb3dce0f4f5280a49e15a69fb4fcb3d51031ea81ba1644c09bf596bebee0a0ca35928dcdaf14056f376bc5cfa0cd28c62f81cdb34748e2e3dc64983457ddfe7c59a7138295fa66ce210e4cb0b51fdbfa4819560242d8b63d77c63327a01e7cf7f1d8ed4e341df8431b29282fe78c56385a7bfc05b25eadbccb79a386f8f344538b7efb0b4679f04d10ff720d654b088dcbaa1ad", 0xae, 0x4000000, &(0x7f00000001c0)={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r3, 0x540c) setsockopt(r1, 0x10d, 0x8000000011, &(0x7f000006cfcb)="0398649b", 0x4) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/15 22:23:32 executing program 4: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) dup2(0xffffffffffffffff, r0) 2018/03/15 22:23:32 executing program 6: r0 = memfd_create(&(0x7f0000000040)='cpusetbdevselinux:\\\x00', 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x644cfc93, 0x8000, 0x0, 0x9, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xfffffffffffffff9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x8000, 0xdc3e, 0x4af7, 0x3, 0x7, 0x7fff, 0x465b1779, {r2, @in6={{0xa, 0x4e20, 0x400, @empty, 0xff}}, 0x0, 0x2, 0xfffffffffffffffe, 0x100000001}}, &(0x7f0000000240)=0xb0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000), &(0x7f000000f000)=[&(0x7f0000006fec)='cpusetbdevselinux:\\\x00'], 0x0) r3 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) fcntl$lock(r3, 0x26, &(0x7f000000eff0)={0x0, 0x0, 0x0, 0x7fffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) 2018/03/15 22:23:32 executing program 0: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/232) mq_open(&(0x7f00002f6000)='proc^eth1^wlan1user\x00', 0x40, 0x0, &(0x7f00008b1fe0)={0x0, 0x4, 0xffff}) 2018/03/15 22:23:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047456, &(0x7f0000000280)) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/15 22:23:32 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x85) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) prctl$getname(0x10, &(0x7f00000001c0)=""/179) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000000040)={'vcan0\x00', @ifru_mtu}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xed8}, {0xa, 0x4e20, 0x3f, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x8}, 0x8, [0x6, 0x200, 0x1, 0x8, 0x101, 0x6, 0x2, 0x9]}, 0x5c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) 2018/03/15 22:23:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'ipddp0\x00', @ifru_names='vlan0\x00'}) 2018/03/15 22:23:32 executing program 0: unshare(0x20020000) syslog(0x9, &(0x7f0000000040)=""/63, 0x3f) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/15 22:23:32 executing program 3: r0 = perf_event_open(&(0x7f0000273f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x4c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xeaaeb83c1b6bca48) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0xb0dc}, 0x4) 2018/03/15 22:23:32 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000000)=0x0) fcntl$setsig(r0, 0xa, 0x18) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9), 0x37c}]) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) delete_module(&(0x7f0000000040)='\x00', 0x800) [ 64.251986] binder: 9183:9191 ioctl 890c 200000c0 returned -22 [ 64.290629] binder_alloc: binder_alloc_mmap_handler: 9183 20000000-20002000 already mapped failed -16 2018/03/15 22:23:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x4}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000013c0)=0x3) readv(r1, &(0x7f0000001380)=[{&(0x7f0000000100)=""/140, 0x8c}, {&(0x7f00000001c0)=""/174, 0xae}, {&(0x7f0000000280)=""/235, 0xeb}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000040)=""/32, 0x20}, {&(0x7f0000000080)=""/40, 0x28}], 0x6) socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x8f, &(0x7f0000001440)=""/42, &(0x7f0000001480)=0x2a) [ 64.350263] binder: 9183:9203 ioctl 890c 200000c0 returned -22 2018/03/15 22:23:33 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r2, 0x0) sendmsg(r2, &(0x7f0000030000)={&(0x7f0000001400)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00006e9c68), 0xfffffe45}, 0x0) r3 = accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2, 0x8a4d, 0x2, 0x1, 0xdc, 0xfffffffffffffff7, 0x7fff, {0x0, @in={{0x2, 0x4e21}}, 0x2, 0x5, 0x9, 0x40000, 0xec7ef26}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x4, 0x800}, &(0x7f00000001c0)=0xc) r5 = dup3(r3, r2, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r4, 0x5}, &(0x7f0000000280)=0x8) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000000340)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000200)=0x8, 0x8) 2018/03/15 22:23:33 executing program 2: r0 = gettid() exit(0x0) move_pages(r0, 0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={r2, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) 2018/03/15 22:23:33 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000080)="8735d961", 0x1000000d5) 2018/03/15 22:23:33 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x201, 0x0) write$tun(r0, &(0x7f0000000040)={@pi={0x0, 0x88f8}, @hdr={0x3, 0x87, 0x5, 0x6, 0x8}, @ipv6={0x0, 0x6, "8f191c", 0x3f2, 0xc, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, {[@srh={0x0, 0xa, 0x4, 0x5, 0x80000001, 0x3, 0x100000000, [@empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}, @hopopts={0x6c, 0x3, [], [@jumbo={0xc2, 0x4, 0x437e}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @dstopts={0x73, 0x19, [], [@generic={0x5, 0xbf, "261dd94056de89aac9c5f389915caff5f520d4bb48add13b859b431dad64fd555a724f1afab49cc75987433f30586f01b6369ff01e3c4c6e2dd9ab7d6d17ed5e3920c3b119119378d4958bf906060c62f080e2f700ce38b729aae0f5bad2b78eb8228a1acfd8d667d28cc53395e6d7822cea2720b6d5f4940efc90862d6ae19da61d75795f3ea4d3b9d492d2c2df14801f847b22cba34e56c9b207cbe3c8643d54836bff8cf230a8fb2f5a67ed0612706fe4ec8be46c1d22ebb806f7f22e7e"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x6f, 0x7, [], [@jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x80000000}, @generic={0x8, 0x21, "e0399147e33e0c4db252052784e8022c9518303f30d7e3c4e232e450e718ab7324"}, @jumbo={0xc2, 0x4, 0xffffffffffffffff}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x2}, @pad1={0x0, 0x1}]}, @srh={0x3a, 0xc, 0x4, 0x6, 0x2, 0x3, 0x5, [@dev={0xfe, 0x80, [], 0xc}, @dev={0xfe, 0x80, [], 0x18}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0xc}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}], @gre={{0x0, 0x0, 0x1, 0x8, 0x0, 0xceb5, 0x0, 0x1, 0x880b, 0x72, 0x1, [0x9, 0x0], "05e93a756ff1b8d60a67fb0c6f92ec62c35625cce41a23641aad0f83b680e361f5a60f925c8f85230b549ff9e10a753159ba75f4d02e0a147f1bb563270092700382a83afa593c9bc38b9683bc60e7e45db1bfdadf010b4617b8b8ed999d823773dbf38e07d213ad7f73d1266335cf9b6da7"}, {0xfff, 0x0, 0x2, 0x3434ecc1, 0x0, 0x0, 0x800, [0x401, 0x1], "ecea998dae350e924fb06974eeff33d2787632c8ceb4fc983bd357d2fe1ccccef5c2ef8448c05a1fa0e246baa672206fe13100b547417f81f8b728f252f97da612da64691a87a25c4ca26c7ea523ae71fbee441f8f25418d31ed8a27a0b90abd5116bb574e112c4e11146d7dce2fa66545db709e3d592a683232837c71d6e02069e68fcfe141d3d0bf04c265f6d52b931cc626821bb9148357f97db08f2b60ce0d946ecc7c5337"}, {0x6, 0x0, 0x8, 0x8, 0x0, 0x0, 0x86dd, [0x7], "6d8cd2e1882ad53a37f31de4576b9b62fd5548261a7a43894106c9282cfcecac4cfb962d0864debd903524488c0dbe17a5e037c8a15d4cbba0a72e0a85d2b0084588c706f8da86f7f968528fe302ab6be3314c"}, {0x8, 0x88be, 0x0, {{0x2343, 0x1, 0x9a, 0x0, 0x2f2a, 0x9, 0x1, 0x401}, 0x1, 0x6}}, {0x8, 0x22eb, 0x4, {{0x0, 0x2, 0x7fff, 0x3, 0x1, 0x5, 0x2, 0x9}, 0x2, 0x100000000, 0x9, 0x6, 0x8, 0x2, 0x40000, 0x100000000, 0xfffffffffffffffc, 0x7ff}}, {0x8, 0x6558, 0x1, "78999a776e2ea9d8650a5e4733315f13870039ab1e363fcaca3ec5a6b87485c3ffd1f153eb4b7f9ab209e35d54719662"}}}}}, 0x428) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000480)=""/169, 0xa9) shutdown(r0, 0x1) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000003ff8)) 2018/03/15 22:23:33 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb0, 0x4, 0x6, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f00000008c0)="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", &(0x7f0000000040)="2a861ae76864f0ea560b084282798501afccb463943400c093b9b8f1ea893a301859cf86d73e88a65e03b80fbe3608dfff8aabb7a083c14611b5bf7dd717ad61b7c13cbab1d7d73ec28ddb4ce09fc1a924cf17a9208080c65134b32c3d99367f0cd0616ccd57c7abb0cef0233c6beaf524da7ef9c037", 0x2}, 0x20) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/03/15 22:23:33 executing program 0: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr=0xffff}}, 0x1e) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000000)=""/153, 0x99) 2018/03/15 22:23:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000438cb9229d127215106f74f4fca02a0000711090ff040800000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) 2018/03/15 22:23:33 executing program 2: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001200)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000001280)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x79aa}, 0x8) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f00000001c0)=""/15, 0xf}, &(0x7f0000000200), 0x4}, 0x20) mount(&(0x7f00009bc000)='./control\x00', &(0x7f0000353ff6)='./control\x00', &(0x7f000096eff8)='fusectl\x00', 0x2801400, &(0x7f0000098fe4)) rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00') 2018/03/15 22:23:33 executing program 3: getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000008b40)=ANY=[], &(0x7f0000008bc0)) r0 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x0) write(r0, &(0x7f00000000c0)="cf", 0x1) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) sendto$ax25(r0, &(0x7f0000000100)="cbf03c51d92e9cf5960571a2c8a5b2db7f8b23490087c1b99ea682208eb52c15bf70c618c3aed9da92ee34e72edc960fafda6c62638ba216e8921d139adf5a3bf4e5aee007c48701fd2fc2acb18b04426af55ac840dc5004a2bd74a48cc5f94021a3184a9d090a2143068068f09bc14def863aa8a44201f07d7fe3b7799bd9a06d0a53e3f541a7353bae0f90b1e11798b4cc28fe39e3056cfb0601e6d644e71bde1d19193a0779873c246aa32e89858bec96b9dfaad7e2dcd25607279c46a65d9513b08c292fde7989ca6a6bee0902c7fb9c85c6229ac56ffcd7ab1855a4b5b69a572b1530", 0xe5, 0x40, &(0x7f0000000000)={0x3, {"7aad7ae7b26f82"}, 0x5fed}, 0x10) 2018/03/15 22:23:33 executing program 7: unshare(0x8000400) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/03/15 22:23:33 executing program 6: r0 = inotify_init1(0x0) readv(r0, &(0x7f00000001c0), 0x147) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x100000000001a) 2018/03/15 22:23:33 executing program 0: socket$netlink(0x10, 0x3, 0xd) set_thread_area(&(0x7f0000000000)={0x6, 0x101000, 0x2000, 0x5, 0x65, 0x4, 0x10001, 0x1f, 0x101, 0xfffffffffffffff9}) 2018/03/15 22:23:33 executing program 3: r0 = socket$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$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000000140)=ANY=[], 0x0, &(0x7f0000c79fa0)=[{&(0x7f0000dff000)='9', 0x1}], 0x1, &(0x7f0000f93000)}, 0x0) r1 = dup2(r0, r0) sendmsg(r1, &(0x7f0000003900)={&(0x7f0000000180)=@l2={0x1f}, 0xe, &(0x7f0000003840)=[{&(0x7f0000002840)="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", 0xc90}], 0x1, &(0x7f00000038c0)}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x20, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) mq_notify(r1, &(0x7f0000000080)={0x0, 0x1c, 0x5, @tid=r2}) 2018/03/15 22:23:33 executing program 4: r0 = open(&(0x7f0000945ff8)='./file0\x00', 0x141046, 0x0) setns(r0, 0x4000000) r1 = open(&(0x7f0000016000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00004ddff6)='./control\x00') 2018/03/15 22:23:33 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200042, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001000)="634997d8c7f64a4ce814bf76f79131d937bbd5fbe81fcaccd88dc65d02adadab24a1caa7941b4f2922ab50e9994f26dd9cb96f78b0f417c60dcaab71a7cc6d576096aa96d2039062a3cebedddf90bde8816e86eaedf1ec89b37a923e2c54f038638005d73d8177a2e96af4447cb556c99fe971139ad0acc0d98df7da4f44123919e80e54b2edc6a2e74b64f3d8eb7b4539152067aa6ea289a50a2f15f04481899dc66e004572e8d32eeba2743af8aabd2fd4d2d91c350d9461b261af5ff16f55dd8f94fff1f238740d7b9de186827c40191a9e60d3f2e629f8574f1dcbf32365c091538e52e35da49ef75b3f4c5199c83d82ee9ea122cec87ca82aefd278e47aece0b5157a4d24f0bc4d5455fe1ce26ed04dac2de13f15e9f54940734e413d3ceb6a982642e09d56e1166f1c883055774bf6246706e0b0b078147fb92b4b2363e6287f94832e4024802217556d21c208a10fb9e7fd28f437dbee8d1570c96376cf8ed991d86a553721be63514b86c7ae3bff23842f34792af378c9a6552776f1f273f8255512975cded9368f6feb33477e0d79d278d2415153e96f5c5e0f18bf16316f8fdd67fa6ac0c669425b64e715365eff8e45ed4365b0fa613540f6003cd10020308f6527e43fbb7ec8ab219f219d39e304f93ce4f737f48e7ed61432fed5fc046ed70617a5b83be308406805957bd100c8834e8487c9a20126721e005d9cd521b1e152a4738071564dde6f8a53d6033f97bd3676bfd8d2a2227fe89f18d1eeacd0af8daf046978ccc82e0b0e2a156372df091413fb882855bfca2af8f1a286403ffb2d7e18ada5620e61ff0670ac29127e4aef00c06e42f61cba9ca4265139e880de4775dc4c9b6584a6a2a29b31a58ac2b0a3362ec4e71c66fff832eb5006a7b8a07f5e9bd5446162f67b0512ab62eca9196dd8a526894bde5bdd4394de29a34bd60835e41f11c74fec1cf89a2e9d1c5d80caf1ade5530596964b9d4b953c353d0fbc902ccfa53edeea97c0a0254213bb013b2601723795cd0cbd5bb909ac8e95f2c0dfcb439ce7676951596b14f563afdd7990bcb0e751d44cc2f2a35cead1453b6c22b3736c173c1f1ddb2f326eaf3de7eee70525e221b63e4ec568e26a02318af6aa833b76b429a5fb29b933704e80c296b7a75bb89697bb5171cebb69f2c4c366b9b1f3e367a21164f335739024e262c9f5fbc0d7953487457af351623e8dcb6fdfbd0dc298f5399c0a7573fe66c9bff3316a258c0eb3c6e3de8e05c9cbcca34ef918453303a496546f7de1746ead995130d6b054fd8dae19dfeb3b2af770d7599159c83ddfb8001ee6e5a39711a074ca4011d3ad2737185092c729072ef5c7d601126c48a4501c5dfad94ab9c1657288e683a5984c93056188b2131e6768ce999704dba9c605b94005dac6837e0668341132b5b2f846778110709d84844017d7e451831929ac3934d729025b7816327ed1d3aed5a157322059ac2f529f3ea30fd326c0a3aaccd8de6f62a1c66ffc6e6eeee278caf48b3dd8fafeb537df2587da3c6fe33fc1d700c1e7ed9fbb32751348ee8354f50adac011c28f0b95420634073d766c172574a4129950f690f9fcc3422eb890b0e517ded9b4dc6320cf16576ff89ae3f2553cbfd40df4f178a9d4e1b64a81409bf3cecf8e45110422b469db1769dd7c12635f8cb48a8b144ea8425fd819009cbf5a9954a444381e8b18efe8e9a78cac3932cdd9bbebc46cb3cadf98fd05c6fa88afa3484e494adff17162e4d124bcc707fb430e0b74331500c781d6a73ebd8d268722e2fcd4e3036acf550e9d1931447c02e5626f1c3f0db9e1050a0885c9a488afbff8d67f6d65389988d3c2aba079ecb38ceff2c07eef430ea07aca10465e5671b78a3398790e2f5b62bc4d39317e60315ddc97430ff418e6bc9f1896ec5634140d99f26543d870016de135fc61ef6b312af79c41f4febad329f51c0c62588dce64c2697a7bbbf9c283f36ec5692e45d98b130792e84cb2a092ac0e1754527989108e31a3c95ee43c6c3b9a673e65a83d0433c2c4b9a229041733d0122ab51247eaa506a8dbee53db74b13f9626c334b493355f19b8368455d8e31a54cc18baecf8b1b849f18e387f6d2d91154bf9fe2d45f8b8cc2bbf4d9e0ab314a7d411c594a95dedf6af5e0d709eda680007fb6dde8740c9e2787b150b431f4faeecdf6bb41a36f53645463caea8db0c1bf11248d8cb1df2b0ca27269d0b11b9465139c580b9ee77a5d49c57abdd3911ceebef245b2af88f0d5ffd8d36c396ce7feee477a6a8dfed07e1937859fd948369190580e14d42711c679f508634ecb208aa3791c3644a504970479df87638c843cd06035aa64232cc1c412bf530f1e1513e3422d017630e05481f2cd8276ce97dfa9314518ad2751e428490594fb52a1ebc337082fe16f552cf4ee42f391e70477f42da86ebfd3e579e6ce7509fb6e0f726d6a94c926cea3b7dd8059aac47dbb437be6df7accdbfac3b6a370d6023781356e6edcdfcd43ecad14d74b77a221cf224e77425215ee7790bfe074fcf77f3699dc65606332c850100039304f42dc6db5a2611398ed622b9a3f8101b47a6e1d2157ac1ec211a673d8fbb998881dc36760e5834088fc462abbbd463d8828478cf5c1177473e27cc7311c9cce34561af00c46be65d0917fb2c149a757e6406194c0da2b440d924c2df819f38d959f697538197ea1eb2570bce39b3553d7241490fa12377bae4d9dbabdb4c9d8db27d2b13cf9e6580adaea71df96006e8773f02d5d42fa821ea7d37b9f6b386fe3b85b18c0d27659b799b57ea5089220e24552bd3a00c103e485577ba12982e6b440e7c4a266cb034609affd2872f789747bb5e3007b1487e86dd70880a1fa6a448fb8bb679fe24f200bf98f86cfa528beb4a3547a7362e5fca2806c2675fd97b000f0d1a2cd27bea3c92463d3784596be80e8193f415120aea47201447db787e49d9bc2ccc13a806e5d9e792fddd5aa43b96840b87d4ecde657dbb1209c84402b3ea857fcbc9f0fe88070944ee26d40f02940f9cdf2f200193fe4e417350491d5a70210b5f567a805eccd48c06a83c44ea133de88c4717a30c29fce06b905f3276840f34fec67fa2b274e73aa86982612380fd19f747450e5f9ab588b172ba037dfba81cdb5510f6645b999e584739baeaee8e5bc39feacae6c9e4c831ed829947ed98f9d9a367b7817a2194fc3e8d5e5d255fba7e483cc7986ea047f2b407a003303959c31b02d250fbfcb20d9b79f659731947eaea802208f611674651298ba95c92b58982bd1a5c097fa52f4faf7832e10634f1d51e0d5727cdc3153d1f06b3c4c3b852610dbfd8a9f35b7e7ee8d8a1c1ec1212b9e0a5db24a4b8e07195d4c65888a9f2fbfa0e3c4df6c7101017147aa653224621cf232b0d090a48822ac93cc96f6ac2f168afd7b6b8f23a846c90c43b42368520429c9bc50a64489f31be2020894b41c050a6686ed4b8b4cf69e2b7ef546b46750dbeca7fe7f803744cc7c2d281c185dea54f255bc7ca2326f11f0a9647b6be9095ea1a273a1b3d902193b182410ff2adbe9c21f1981e7c872af4da90fd3a1d515e4c915c26fde099cb3fdb88392f59e3c8e9763f8c9aa8f89c7fe006060e886c3dec5088b5f3669399b47c0aff276f4f85fabd5fe061f0695f4ee1d52f32c29ac1056fd4c4923d5dbbf386ae2b2ca0a2097fa857fa55f38ed466c111f4cb6a9ae0939d4832fe7b252331d42d78661136abe064731c11b233fc811ffc9f2fdf215ac53643105e26e98b182387c180f4c10c0cb6714b408fa2ee12d7be5d6380d5fc52f6f8caffcdb202b56980670e4a2e27287683580742a2436c54a52b11202d9eb6242380dd80f9d11ccd3c6e1f35367495c6d4c4d61ed8844e5bd16f60f0a5df384e749c3a1b6d444b8f2ba2a70c3910f3b7efb341c37ad40ba7ee6acd570a51cac61ed103aedcbaa179e9c5fb009cf311c07896ce6662faeec0d8a230769ff228842bc83e0c63fc1a7a8822e1639962a248e9260d3a9f4d83a20a66c2c759196bc4a228114f7302a73c79ce09d6295142809168c0d0cbbb1819e569a975dc6aa2ed489eed09fa2ed897fa6bb7e76c6d318f99fb3f99f51b7ca4ee7562519259b4d676db6362dcbea6ddb1b129b29c3cb7ceb6e93fadd662bef92abbb35513cf64348334607daea8a1d69a76afc58e94d4fce953487eb68ba47756937ac82ad3024c1a3b3878d8760ac5dc4e1e0c1a3bdb031aea90ee980d4bc3205eb441055a9fa2cfde0d5849a1c118cb3c31525954b7ee0666d6be87fd0986d26228c74fd5acb9c154fbe0f438f52c313aab8ea7b1ba399ad686d217be7190cd550c710d5bbe91a7719a43b22abdc1419a270e1bee18834bf6eb65fd8206b0c23ee071f9847cc98304649e5b33ff05e41a597085f63a5d5cc0a4997a67dc3839b3eb5b3575e29fa78e485a9c0b97a15214c38d3ec6e0e17ae247e5a6790ede9d08f3242459bdb9448c61d333a99887a315e4b1d68c1713b7d7ccccc22b9f7b0de473c373a2ab8b9248279c69cae86c25575c555f9277bb2ed927ef521569b3cb66e04aa621311c2ee8cf6da1e85fd1f0bda4b1740b3776682bee6b75599607650c2e3f67df721f1379117a7ab131d384a153764d111010ee106daf465c797f752ebd074eac4aafb9063488c13d6789eee1ad56ee774b2f11c8969e24618c9b58425bd92d5dd5deba78567fa4348baeffec8a42e6a22192567d8f73c801858e30a28acdee543c8c1f861159a948113253694b1a82ed3b6c7cc4c8de7367daed70b27164c150bc582e606f80531ce1c5fe35b4884e47355b3576f5ab558acc7043838b627f664b0caab8efaae2c0f397017f6c8d86c7a2a7e052c70121b74ca2ee66dc3ecb4250b93cc9273fce6a67194a17bb9d14b5233df45319f25881e4ced6cecd39bf017fbf591be3221e2aad641e834d4db8d7b1cb186e82c4891e8c4d47520e360b28e2ad51cb8ecb2a1b3648b98ebfca7b1fae28085327e7dc38aa5c8e38f66645b14593454e8e1c57e83314f625f44b9b22a834030185eb1465b5be1d68a9d729f1c3666b4a416e142e2769e9774e75150961f0c84b66ef8df0f7ac0db42e8f9c8545f17163d6d9148a1a50cb62f4e421a64343f3f6459956b2cfe4957b309aef2ea6fcc078a5bd1768940b281c4019157c89562fb532873fc5acaf1b0aa7c1e30dd8ddccd0baa7d5124c0e0a6b92a75097e99602951ded2ce971b6d6e2f06511039025ac45f0233420bc31bc47d6623406a0ad79e062a1a7aaa2a1cd3572f012f754cacc3dadb5feef2236e3995c0bffa0e3faa2a0018a9c2c094b6d12a772a67691f6577a41b56e21a530632b04e5c2223c99851d9751f6ca97432c2c52326d27aa40702ff090b2c5a5cfb3eb8d56f8bc6d746d6d3ee032c19bfe7ad76f9a6ccd3fd71dd26e27d37337a57bc11a1ee361672b9259b6b6c7ab358c7617b7b65587287569dac5e0a0bfc37c4d602a7ca1ad963301df131c358e0a8f7f886943906c55fc4a277f06d6be3cbdc542d11f113a5eb7c55716c91fa404ec4d83f66e77ea5a44cf8534d7bbca74ac9ca54d8d64059f2f5b5c4382a95ba17db0953881fb8d24091d13eec7363e1cc41f21fc73524d6f0dea7524638a0f0e2de32eab98b2f05fcf0de961b6bd8870a0d681bdc03848528a41c1e80240ca5f66ba6efbdb714aac8db2914be34a90c40acad99f2d39491d72481f7b626dbac393964069d02813db7862ac5d65", 0x1000) write$selinux_validatetrans(r0, &(0x7f0000000080)={'system_u:object_r:ld_so_t:s0', 0x20, "73797302000000000000005f65e9635f743a733000000000000000000000000000", 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x51) 2018/03/15 22:23:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000400)) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xea, 0x500) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000040)=""/137) 2018/03/15 22:23:33 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x6, 0x20000000007ffb) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x657b, 0x8) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000140)=0x101fffffd, 0x1b6) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x100000000) 2018/03/15 22:23:33 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x440000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0xf9, 0x6, 0x5, 0x196}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/03/15 22:23:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000071, 0x0, 0xfffffffffffffffd}]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) getgroups(0x5, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchownat(r0, &(0x7f0000000000)='./file0\x00', r3, r4, 0x800) 2018/03/15 22:23:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0xa0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000080)="0500000002", 0x5) 2018/03/15 22:23:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000040)=':{\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000300)={r2, 0x1, &(0x7f0000000200)=[0x5417], &(0x7f0000000240)=[0x3, 0x3, 0xe2e8, 0x9f, 0x1, 0x3d, 0x7, 0x2], 0x0, 0xa, 0xfffffffffffffffe, &(0x7f0000000280)=[0x400, 0x0, 0x2, 0x9, 0x7, 0x100, 0x6, 0x80, 0x9, 0x3], &(0x7f00000002c0)=[0x7f, 0x10000, 0xa9f3, 0x7ff]}) sendfile(r0, r1, &(0x7f000017f000)=0x40000000, 0x200000001000ff) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={0x0, 0xb4, 0x4, 0x4}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0x2}}, [0x7, 0x0, 0x0, 0x4, 0x4, 0x1, 0xf57, 0x1, 0x200, 0x6ec6, 0xfffffffffffffffe, 0x0, 0x4, 0x4, 0xfd]}, &(0x7f00000004c0)=0x100) getdents(r1, &(0x7f0000000080)=""/221, 0xdd) 2018/03/15 22:23:33 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) unshare(0x40600) pwrite64(r0, &(0x7f00000000c0), 0x0, 0x0) 2018/03/15 22:23:33 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200042, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001000)="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", 0x1000) write$selinux_validatetrans(r0, &(0x7f0000000080)={'system_u:object_r:ld_so_t:s0', 0x20, "73797302000000000000005f65e9635f743a733000000000000000000000000000", 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x51) 2018/03/15 22:23:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40) write$rdma_cm(r0, &(0x7f0000000480)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000200)}}, 0xfffffffffffffee4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0xffffffffffff8000, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x2}, 0x8) 2018/03/15 22:23:33 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0xc, &(0x7f00000001c0)=0xfffffffffffffd5f) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000024fec)) 2018/03/15 22:23:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0xe6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x8}, &(0x7f0000000580)=0x8) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) r2 = dup(r0) sendmsg$netrom(r2, &(0x7f00000004c0)={&(0x7f0000000040)=@full={{0x3, {"f773dbedf3e46c"}}, [{"89289edfcb588d"}, {"e179ec3ca397e8"}, {"e4433249610da1"}, {"3dedb359937677"}, {"f41d467ac69e97"}, {"f5054cad27adf7"}, {'mL4$g)/'}, {"c4777253bf22c8"}]}, 0x48, &(0x7f0000000400), 0x2000000000000292, &(0x7f0000000440)}, 0x840) 2018/03/15 22:23:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20100, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/03/15 22:23:33 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x282402) setsockopt$inet6_int(r1, 0x29, 0x1f, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x800, 0x3e, r0, 0x0) 2018/03/15 22:23:33 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xd823, 0x200400) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x3, 0x4, 0x9, 0x400, 0x3, 0x400010, r1}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000400)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) listxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/180, 0xb4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000c87fdc)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000380)={@mcast1}, &(0x7f00000004c0)=0x2) 2018/03/15 22:23:33 executing program 3: r0 = socket(0xb, 0xe, 0x0) write(r0, &(0x7f00008c2f8f)="240000002a00070032f00008004a7700fbffffff010000000300000106ff00000400ff10", 0x24) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='cgroup\x00') ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000240)) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000180)={0x7ff, 0x0, 0x10003, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f00000001c0)={0x8000, r3, 0x10000, 0x9}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) 2018/03/15 22:23:33 executing program 0: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f0000000200)={0x4, 0x2, 0x2, 0x101, &(0x7f0000000180)=[{}, {}]}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, r3}}, &(0x7f0000ec6000)) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x92032, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8c01, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4008641a, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[0x80, 0x2000000000000, 0x0, 0x20, 0x0, 0x1e10, 0x1f, 0x7, 0x0]}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000280)=0x3000) 2018/03/15 22:23:33 executing program 4: r0 = gettid() r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) r2 = getgid() ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0x9) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={r0, 0x0, r2}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) 2018/03/15 22:23:33 executing program 1: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000001000), 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x4000000000}, 0xfffffffffffffee8) 2018/03/15 22:23:33 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20080, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000002c0)={0x8001, 0x5}) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0xa1, 0x200) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x8000, 0x0) unshare(0x40400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000240)={0x81, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5, 0x4, 0x1, 0x4, 0x3, 0x400, 0x1, {0x0, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x0, 0x5, 0x800, 0x71, 0x9}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0xffffffff, 0x1, 0x20, 0x8}, 0x98) 2018/03/15 22:23:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0xffffffffbfffffee) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r1, &(0x7f0000b78f90)=[{&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x31e, 0x400000000000000) 2018/03/15 22:23:33 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000000, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f000035d000)=@abs, 0x8, &(0x7f00005eafe6), 0x200000000000031b, &(0x7f0000000200)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10}, 0x0) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) getgroups(0x5, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getgroups(0x1, &(0x7f0000000080)=[0x0]) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) sendmmsg$inet_sctp(r0, &(0x7f0000000380)=[{&(0x7f0000000240)=@in6={0xa, 0x4e24, 0xffffffffffff0000, @remote={0xfe, 0x80, [], 0xbb}, 0x4d87}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000280)="bfd48c8f9cd35a72031ce1ff245cd8baa2342498405f51dd1331b44463491af55b1ca722ec8ef63cba703d5e6cc93b7968344ef462e04fece5101c0891650f32fe53598141ded5644bc240a3a6f8169ddaba46", 0x53}, {&(0x7f0000000300)="73ca296f8f919a980e80c4d759e6c5d93e006a8c1273", 0x16}], 0x2, 0x0, 0x0, 0x800}], 0x1, 0x0) 2018/03/15 22:23:33 executing program 5: syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x404002) r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x1f, 0x7fffffff, 0x505, 0x81, 0x200, 0x4, 0x8, 0x1, 0x2, 0x9}) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0xfffffffffffffffe) memfd_create(&(0x7f0000000040)='}\x00', 0x1) clock_settime(0x0, &(0x7f0000000180)={0x77359400}) 2018/03/15 22:23:33 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280)=0xffffffffffff9933, 0x4) r1 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="30000000180001050000000000000090c8001000000000000000000014000500fe8000000000000000000000000000fffddccb1fa28f3b09978a125911a610bcc0c19308379b8ca806aa68c878efbd71c7626cad0c48321550f083dc8356f3d14a460b5ce2067e10b45d222b631e8cc5c514019ac68e51277342e58cda9abcb341ed3dc4411c794a7d426fbd00f664a08b9322f07147cc0a6a9fb9dff43933c9c90fb3294c28120ef796c189b061ca8c9b04f6b4fb6fb9afb712e19ccbae3b85045a29"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f00000001c0)={'lo\x00', @ifru_data=&(0x7f0000000180)="3d9573f28472cac4867046c4a18123ab26dddfb357d7f5f59f0227a363e0b4ba"}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x403) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in=@multicast2}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r3 = fcntl$getown(r2, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000200)=r3) 2018/03/15 22:23:33 executing program 3: 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) connect(r0, &(0x7f0000012f80)=@generic={0x0, "661679c083cbbf8004c1be092d0c7aac995f8e6fca7da054937566ab363e8729f91d8ad4468cefbb13ec21879020716a14258a1cc2430758f0f1d16a100a11f092025b795209a4b168ba6863fbb63e15fadf03bf18ac0cb236c23df943e760e80201f23e44f97306e76f7e9b8ae78fe64c0bc9061fd2cca0bf7f1b1a9781"}, 0x80) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e20, @rand_addr=0x7ff}}) 2018/03/15 22:23:33 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0x5, 0x7, 0x72b5, 'queue1\x00', 0x101}) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000000240)=""/135, 0x87, 0x2020, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x14f000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000000c0)={0x0, 0x80, 0x0, 'queue0\x00'}) 2018/03/15 22:23:33 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=ANY=[@ANYBLOB="08631056", @ANYRES64=r2, @ANYBLOB="0100000000000000"], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/03/15 22:23:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'bond0\x00', @ifru_settings={0x10000, 0x0, @sync=&(0x7f0000000040)}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) pread64(r0, &(0x7f0000000180)=""/225, 0xe1, 0x0) 2018/03/15 22:23:33 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0x5, 0x7, 0x72b5, 'queue1\x00', 0x101}) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000000240)=""/135, 0x87, 0x2020, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x14f000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000000c0)={0x0, 0x80, 0x0, 'queue0\x00'}) 2018/03/15 22:23:33 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x8921, &(0x7f00000000c0)={'bridge0\x00', @ifru_names='bridge0\x00'}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @rand_addr=0x44f2}}}, 0x88) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7, 0x2000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000140)) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 22:23:33 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4000000000000004, 0x100, 0x400}, 0xfffffd08) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/22) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000a50000), 0x4) 2018/03/15 22:23:33 executing program 3: r0 = socket$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$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f0000012f80)=@generic={0x0, "661679c083cbbf8004c1be092d0c7aac995f8e6fca7da054937566ab363e8729f91d8ad4468cefbb13ec21879020716a14258a1cc2430758f0f1d16a100a11f092025b795209a4b168ba6863fbb63e15fadf03bf18ac0cb236c23df943e760e80201f23e44f97306e76f7e9b8ae78fe64c0bc9061fd2cca0bf7f1b1a9781"}, 0x80) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e20, @rand_addr=0x7ff}}) 2018/03/15 22:23:33 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$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) 2018/03/15 22:23:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x307, @random="b8d7e6c4d8a4"}, 0x20, {0x2, 0x4e20, @rand_addr=0x10000}, 'teql0\x00'}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) [ 65.268668] binder: 9366:9379 unknown command 1443914504 [ 65.278617] binder: 9366:9379 ioctl c0306201 20a94fd0 returned -22 2018/03/15 22:23:33 executing program 4: writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0xd2, 0x4) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 65.319958] binder_alloc: binder_alloc_mmap_handler: 9366 20000000-20002000 already mapped failed -16 [ 65.332473] binder: BINDER_SET_CONTEXT_MGR already set [ 65.341675] binder: 9366:9379 ioctl 40046207 0 returned -16 [ 65.377352] binder_alloc: 9366: binder_alloc_buf, no vma [ 65.383056] binder: 9366:9379 transaction failed 29189/-3, size 40-8 line 2963 [ 65.407433] binder: release 9366:9369 transaction 20 out, still active [ 65.414210] binder: unexpected work type, 4, not freed [ 65.419636] binder: undelivered TRANSACTION_COMPLETE 2018/03/15 22:23:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 2018/03/15 22:23:34 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x40, 0x0) mq_notify(r0, &(0x7f0000000280)={0x0, 0x5, 0x4, @thr={&(0x7f0000000180)="9e489d8c04fb052168b6cd4c717c1a2caf617a2f1674f7181f8fba3d4c63b481a9706ec643d3aedb6593ad25fed04f6c114bccbbba0c79e14729af355ac28414b8ec908727685885ac6e1deca374f092b433a592e770b6cfabe6c199d611dc8a842858c077b8a75807dfd38097df64c45d7a8a215b3cd9fa09b5420b08ccab0ac4fa8ee199", &(0x7f0000000240)="4b60ddf629cfac779a2f94b95842c05422aaf2f8d435d868a4c7379aa9c500f9bd78df1264e14aa7a3a3b8f70246b8e36819e53a4b84a4dd72"}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f00000002c0)=ANY=[]) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x4, 0x49c, [0x0, 0x20000b00, 0x2000156c, 0x20001730], 0x0, &(0x7f0000000600), &(0x7f0000000b00)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x0, 0x0, 'bcsf0\x00', 'syz_tun\x00', 'dummy0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], 0xec, 0xec, 0x15c, [@ip={'ip\x00', 0x1c, {{@dev={0xac, 0x14, 0x14}, @rand_addr}}}, @time={'time\x00', 0x18}]}}, @common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "b78a62ac867dff94b573aebc2377e9cbe70a5eecce7defac00d3f461b7781099baf046557e1aa4654e80e3422557ee2a3c04633c969b84299ec668186716ff27"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x0, 0x20, 0xdada, 'tunl0\x00', 'bcsh0\x00', 'vcan0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xac, 0x11c, 0x14c, [@limit={'limit\x00', 0x18, {{0x0, 0x7d3, 0x7, 0x3, 0x3, 0x5}}}]}, [@common=@nflog={'nflog\x00', 0x4c, {{0xfff, 0x1, 0xffff, 0x0, 0x0, "d8f1f03d28741a3ea36b9226801ac2c0c678b8c52035e2846ad271ec9f82cf5942f434b0ae861d51e291785268f1f2c96609d144982a1cac6f8230a99f89abbf"}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x2, 0x888e, 'bond0\x00', 'syzkaller0\x00', 'ifb0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0xff], 0x10c, 0x10c, 0x134, [@mark_m={'mark_m\x00', 0xc, {{0x9, 0x0, 0x1, 0x2}}}, @stp={'stp\x00', 0x48, {{0x8, {0x8, 0x3, 0x0, @empty, [0xff, 0x0, 0xff, 0xff, 0xff], 0x7fffffff, 0x7fffffff, 0x9, 0x3, @random="cb78ca9e955b", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x4e20, 0x4e23, 0xfffffffffffffffc, 0x7, 0x4, 0x80000000, 0x9, 0xfffffffffffff000, 0x97, 0x5}, 0x800, 0x101}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x7fff}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x4ec) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r2, 0x0, 0x6, 0x100000001, 0x1, 0x800, 0x1, 0x3, {r3, @in={{0x2, 0x4e22}}, 0xff, 0x55, 0x0, 0x7bc, 0x1f}}, &(0x7f0000000500)=0xb0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x10000) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000002c0)={'gretap0\x00', 0x200}) getsockopt$netlink(r4, 0x10e, 0x7, &(0x7f0000000040)=""/175, &(0x7f0000000100)=0xaf) epoll_wait(r4, &(0x7f0000000300)=[{}, {}, {}], 0x3, 0x2) 2018/03/15 22:23:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x4}) syz_open_pts(r0, 0x20000) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x9, 0x6}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x60) 2018/03/15 22:23:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=ANY=[], &(0x7f00000001c0)="f45010", 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x0, 0xffffffffffffffa0, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/11}, &(0x7f0000000140)=0x80) socket$inet6(0xa, 0x802, 0x0) socketpair(0xa, 0x15e416e32bc10083, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000300)={r2, 0x3, &(0x7f0000000200)=[0x0, 0x973, 0x2c5b], &(0x7f0000000240)=[0x1, 0xfdb, 0x54, 0x3, 0x7, 0x7f, 0x9, 0x1, 0x1567], 0x13, 0x2, 0xffffffffffffffff, &(0x7f0000000280)=[0x96, 0x80000004], &(0x7f00000002c0)=[0x4d, 0x3, 0x200000, 0x8e]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/15 22:23:34 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xd5, "66d9ad6ef4aa8a71d6089ed523c7cd341c68811cb5f221032dcda7da150026ad6fd0b75b4c1d6943654ac09fb00c92415d1acda8c59cc6297a316e1c71b347439873af239f926c65381b741096677664635630267b4e33a7c1daee8553b7ac6dd3cccfee9488f21beb0e2ae40d60956a7ed927c921a55e8d8b7de65c8e6f0f9b4b4cda3f128f23ca3dc08f20269fb9aa23f42283e8afc753976be3d9a06ec36b652a5490e382232e221029eb7a2780b723a3ac5f0461241c1bcfd1317bc419cd503506b922d2e8343be237e8f98143bb77ec1e5c04"}, &(0x7f00000001c0)=0xdd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x0, 0x100, 0xffffffffffffffad, 0x9, 0x54}, &(0x7f00000002c0)=0x98) r2 = socket(0x2, 0x1, 0x0) setsockopt(r2, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/03/15 22:23:34 executing program 4: r0 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) pwritev(r0, &(0x7f000060bfa0)=[{&(0x7f0000d49fc5)="86", 0x1}], 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) fgetxattr(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='btrfs.{\x00'], &(0x7f0000000080)=""/49, 0x31) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) ioctl$TCXONC(r0, 0x540a, 0x400) fcntl$addseals(r0, 0x409, 0x1) sendfile(r0, r0, &(0x7f00000ddff8), 0xe2) 2018/03/15 22:23:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x4e, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffff6, 0x0, &(0x7f0000000040), 0x0) clock_adjtime(0x3a541a5813a48586, &(0x7f0000001f98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xa6f, 0x40000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x7, 0x80, 0x3, 0x2a3d6f, 0x99d4}) 2018/03/15 22:23:34 executing program 7: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000000eff6)='./control\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000140)={0x2, 0x2, 0x9, 0x7, &(0x7f00000000c0)=[{}, {}]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x5, 0x8, 0x5, 0x0, 0x10001, 0x5]}, &(0x7f0000000080)=0x10) [ 65.425083] binder: send failed reply for transaction 20, target dead 2018/03/15 22:23:34 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x4, 0xd0, 0x5, 0x2, 0x50, 0x0, 0x40, 0xd517, 0xe35b, 0x80, 0x1f, 0x3f}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) 2018/03/15 22:23:34 executing program 2: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='p', 0x1, r1) 2018/03/15 22:23:34 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x84000, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts={0x2b, 0x0, [], [@enc_lim={0x4, 0x1, 0x5ede}, @ra={0x5, 0x2, 0x4bec}]}, 0xfffffffffffffe3b) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0xd6cc, 0x4) socketpair(0x28, 0x0, 0x402, &(0x7f0000011000)) 2018/03/15 22:23:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0xffffffffffffffff}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x697ff9fe, 0x800) pkey_alloc(0x0, 0x2) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0xc, r3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x200, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/15 22:23:34 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000024007f38ed04fbfc0000120000000100000ff6ff010000000000f300f1ffffff", 0x24) readahead(r0, 0x2, 0x6b) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x101000) 2018/03/15 22:23:34 executing program 5: r0 = socket(0x10, 0x2, 0x0) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) 2018/03/15 22:23:34 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 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000300)=0x4) 2018/03/15 22:23:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000a80)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x2, 0x1, 0x27, &(0x7f0000000080)=[0x0], 0x1}, 0x20) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000680)={"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"}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040)=0x5, 0x4) 2018/03/15 22:23:34 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x3, 0x38) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x80000) sendmsg$netrom(r1, &(0x7f0000000280)={&(0x7f0000000140)=@ax25={0x3, {"9fb23e5e29d4ae"}, 0x5}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000180)="65d22edd9527d207f5fb63668f2d508e108c988bb04409d1a23798121d6adbb59c2dc7eb13c063b8be2dc45fcea8f34ab11e8a9178765a7de370178aa35d09", 0x3f}, {&(0x7f00000001c0)="9ddb10b7ce854b836b45627f84d4e5cd3fb4e9cfa13c116863619e1748e5afe21d948f058de35f71a7e2c597ca28c7921631384df15dc1093ec5ea2975ac1f00a262f7cfbd2dd4", 0x47}, {&(0x7f0000000300)="3af02830c496120482860a9608cfa26a3b7bf08922d45b6cde795616b351051ee98fb49b5ee113f935c4ba782a9a7877268f62db0cf1540dbcd3f2181877465cea9954cdda30292364f7fc672fe58f2605c8790ea7ebe43d2482250cbbb14fee02309d05b3357a003207bece04a2f2d48debbf9f51cc0ea9cb7781d4285d9d88de6b651635b4a597bec36302114a5c69c435555626521faa57e66b", 0x9b}, {&(0x7f00000003c0)="6eae6bb545ca5c9b369c5613eed5a2e2cbcca043678a1a855ec1652405b5e028782a2c10b3b8c7e4bdec0bf8fc6937875c4545cce92d82a8cac578452110c4711da253e484d26f4ffec64007241544c347b9658781b61a80aacb5d6c0dcd5bd8f52d7c8b7e3d4a22f2cffb2a84d592b118e679a0104a274b94c8ec54eb02aeb64a30f32eb1530d48b0faa4662ab94d3bea0fbcbe918b7964393c19e5ba6dcf", 0x9f}], 0x4, &(0x7f0000000480)=[{0x38, 0x117, 0x0, "faa8c5161b77756c71ab5569f2a139e8481e551f5129c406bc98ab7190011ff525c4abc0cf146b17bb7f1450"}, {0xf0, 0x102, 0x8000, "f8b53f10ba894b948a9e2ca16e9650da0724ee95f6abf823144763f4903fc831477ea2046c0ddaeaecc6764b6377516dedad8d5b3c3a9dd6f3ef5667673fe1f01309ebccfe179660186364deb5d79bd95c8793cc074a8f1be98e233c3f7d57a9ac5b177e11b8575d04f6661a9613543b6502efae24eb2b8e2c1be579fc82757ec5562aaa6432c955eee58328d8bc6645072fdb4622698fab0ce2535ade34842cdc1f951e0c19d47dd5248d3ec01eae919146f938bd2bce8e346bb89cacad92f281565cb340f74f6d5233acca901b985659214b80746ae87fa9fbb8d699bbb6b16594"}, {0x30, 0x110, 0x8001, "c1bb653ff746ba80cdfddf984c3b78fcc5edfefbcb56def5630df488fe7fc3023a160871"}, {0x8c, 0x0, 0x2, "b74419b5f23a735bf2c8c51fce5d1a10ae92da1f65cef9c08c4af0504bff6c11d332fdb365549e8ab34191b73acfddb2be5b0a5a146edcd2a93d990dc161d89a378d3c525f7945c19dc981ace14ddf4c9035869be71cdf01b23dd03062ae436f070588447f0a802f5e8ae5c1413e7d02bec744c922b8e55070b0092697"}, {0x1c, 0x11f, 0x16b25e81, "7588a7761adbb6237a50150aa23de9"}, {0x70, 0x100, 0x7, "72931664b64837846cd6b34ab07be466131a733870dc5e0c54bc7a1f8e84c0be9724d4976c6d72446612037e8d6aee803457c2afbbed04b5674c0fc2a0957155b5ea1693048f6a7a71630a529977620b82ac8f8645bb17317cf3aef5cd901e94a90ede"}], 0x270, 0x11}, 0x8004) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff7, 0x20000) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) bind$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/15 22:23:34 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0xffffffffffffefff, 0x2) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x3e) 2018/03/15 22:23:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c000000130005010000000000000000060000002dd484051aa04e43fd551515818a2ec4e18b46d697a8ddf8f0a64e6be6175204f549e80ac67d3b1b3e7f688304b6c2e8f4116fcd2600b00f879c5951dfd00b69ba4092beac6e801614b9172b6af016d430f70ea7a66d40817b9e7d1219b60989ff09cd11da9765fec21297b5b5e98165bce82e91fea0d7593fdb9bcdc09057cfaf8705548e3597cd3eba7b0b8d80fdd634d48d1125b1c89cf2000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c002b00080001004b97e19e"], 0x2c}, 0x1}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000380)="c34134f42d7a8f4a9c08e5d550e0c01fd8ab8301310bfa39b950618ff138a961ebffd81d7b0e545ae9e3fe4c7f5e6bfd575ec3643c46c8232a811366d4c46b32f85347988f8cca1ceeb9e74d295244d116d4c0f72e609ddce208a8fb74bcd8846087ec1152d48818079ec84f4e4468d639eb5113d5108010e9580e0d80a3c7cab1164dc75198edbd6f06b34c0a9787910f4b897bdedde171779e65e11d519c7ed3b2b0f68ad5c423ea2e7963f550abae65616f5811bad89ac2b679d4d08a49d05ce8721768ecdbc7a1f3f7481a90d5c41b0dae5af775c50ba85477755b224bd022975b83590cc4016cd4fc5d49595048ebf52f2a42e203e80bb0", 0xfa) recvfrom$inet(r2, &(0x7f0000000140)=""/210, 0xd2, 0x40, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/03/15 22:23:34 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a696e736d6f645f657865635f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73303a63302e63313032332039c04b70d1ace6523d3e2295c306a2489075d92120a55cefed5a1ead501f231a706f7ffc00035b40a02de34dcdf1af8ba56f673ead2c56430f9511ef4f09221aa58a3755071dba705ade6948ed7dacd323fa5960841cd6244aacbbfdd43102d1979b9c826c88a2cda53296e51d1044ebee2ef0a3f14de228d2a2ffaec62573e3ee2c9b08cfa32ec1cab2b3998a9bdb96aac6c009b143bfcd56f9c7650a2a836ba2d00f8c718ab00f801d23aa3016d8f9e2161d8b607da819"], 0x4f) 2018/03/15 22:23:34 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x401, 0x8040) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)={{0x2, 0x8000}, {0x200, 0x4}, 0x8001, 0x2, 0xffffffff80000001}) 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) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x100, 0x10, 0x0, 0x10000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f0000000140)=0xc) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000240)={[], 0x0, 0x8, 0x10000, 0x0, 0xffffffffffff54d6, 0x3000, 0x5004, [], 0xac64}) 2018/03/15 22:23:34 executing program 6: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x2, r0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r1, &(0x7f00000002c0)=[{{0x77359400}, 0x4, 0x9, 0x8}, {{}, 0xa870, 0x4, 0x7f}, {{0x77359400}, 0x401, 0x8, 0x8000}, {{r2, r3/1000+30000}, 0x3, 0xff, 0x81}], 0x40) 2018/03/15 22:23:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047456, &(0x7f0000000280)) 2018/03/15 22:23:34 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8aff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300000a000000ffffffffffffffff03000a63c7b4c31595dfff06000000000002004e20e0000001000000000000000002000500ffffff29ff000000fe00000000030005000000000002004e200000003eda5d1feab6eb2415101fc58c18a7fcfad749b7b199c0d431a6b657141b1f929af561dd149c03248c9c58347cffe24d28c1bfe73a03d3de2c433156b8d3df84b7551f379392d546a9da07ca3469e477a03f94944af9b52f8ca2dddec0bd832ba2e66fcc"], 0x50}, 0x1}, 0x0) socket$pptp(0x18, 0x1, 0x2) [ 65.695964] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/15 22:23:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f000052e000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r0) timerfd_create(0x6, 0x800) 2018/03/15 22:23:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) dup3(r4, r3, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000ffff00000200000000000002200000000000000481ddc763cc0c8c1114b612baef0808c3000000000000"]) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0xa0000, 0x0, [0x0, 0x800000000000000]}) 2018/03/15 22:23:34 executing program 6: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000eaeff5)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dfc000)='/dev/ppp\x00', 0x0, 0x0) unshare(0x400) ioctl$KVM_SMI(r0, 0xaeb7) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 65.754354] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/15 22:23:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000009e000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00003bb296)}, 0x8081) sendfile(r2, r1, &(0x7f0000807000), 0x4) 2018/03/15 22:23:34 executing program 4: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000240), &(0x7f0000000280)=0x4) chroot(&(0x7f0000738ffc)='./file0\x00') r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r4 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000140)={r4, 0x3, 0x0, r5}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000080)={'nr0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x3ff, 0x0) add_key$user(&(0x7f0000d67ffb)='user\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000003e000)="fa", 0x1, r1) keyctl$revoke(0x3, r1) 2018/03/15 22:23:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000070000)={0x28, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/03/15 22:23:34 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)) connect$rds(r0, &(0x7f0000748000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/15 22:23:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={{r1, r2/1000+30000}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r3}], 0x1, &(0x7f0000000140), &(0x7f0000000100), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/15 22:23:34 executing program 6: 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 = dup2(r0, r0) connect$netrom(r1, &(0x7f0000000200)=@full={{0x3, {"3c609424320b27"}, 0x5}, [{"d481404ea7d15e"}, {"1c7b2895a22d4f"}, {"7e72ee6e5853c3"}, {"7097fd5b2c86ad"}, {"6c6d6295ec456a"}, {"9cc546c19e5c2c"}, {"ba1164147ac4ee"}, {"f9aa3fa16149f3"}]}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x800) write$rdma_cm(r2, &(0x7f00000064c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006480)={0xffffffff}, 0x111}}, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x101, 0x5e3, 0x800, 0x2, 0x85}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x5, 0x1, 0x8207, 0x1, 0xf1, 0x6, 0xc3b, 0x3, r5}, 0x20) write$rdma_cm(r2, &(0x7f0000000040)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x7, 0x0, "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", 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x1}, r4}}, 0x3fd) 2018/03/15 22:23:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc", 0x21}], 0x1) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000001c0)) sendto$inet(r0, &(0x7f0000000000)="054c3b64", 0x4, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/15 22:23:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200081, 0x110) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xe84) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x50, &(0x7f0000000280), &(0x7f0000000240)=0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x0, 0xff, 0xe, 0x8, 0xfff3, 0x9}, 0x20) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) [ 65.999338] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 66.024411] binder: 9507:9511 ioctl c0a45320 2027c000 returned -22 [ 66.030908] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 66.074668] binder: 9507:9511 ioctl c0a45320 2027c000 returned -22 [ 66.088778] binder: BINDER_SET_CONTEXT_MGR already set [ 66.102244] binder: 9507:9524 ioctl 40046207 0 returned -16 2018/03/15 22:23:34 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f0000000300)=[{0x1, 0x3, 0x7, 0x5, @time, {0x4, 0x8}, {0x7}, @addr={0xfffffffffffffffc, 0xa8}}], 0x1c) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x155555555555546e, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)) r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0x2, 0x0) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x2) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r1, 0x0) close(r0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'gretap0\x00', r4}) 2018/03/15 22:23:34 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d}, 0x10) 2018/03/15 22:23:34 executing program 4: r0 = socket$inet6(0xa, 0x807, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6af, 0x5430c4f, 0x1, 0xffffffffffffff44, 0x9}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r2, 0x8, 0x30}, &(0x7f0000000200)=0xc) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000002c0)={"906177000020000000020600000b0000000000000000000800"}, &(0x7f0000000100)=0x54) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000280)={0x8000000}) 2018/03/15 22:23:34 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40) 2018/03/15 22:23:34 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa14a2d92d5ead08004500005800000000002f9078ac14ffaaffffffffb401880b0000000000000800000086dd000000003d1fdedd923fd801b60661ca5b0000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) 2018/03/15 22:23:34 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x10) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)) r2 = getpid() connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) fchmod(r0, 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sched_setattr(r2, &(0x7f0000000040)={0x30, 0x3, 0x0, 0xffffffff, 0x4, 0x8000, 0x100000000, 0x9}, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2, 0xffffffffffffffff, r0, 0x0) 2018/03/15 22:23:34 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) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0), &(0x7f00002bdffc)=0xc) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00') setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x1447}, 0x4) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000140)={0x8, 0x0, 0x1, r0}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt(r1, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x81, 0x7}) 2018/03/15 22:23:34 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x57a54cbb, 0x1) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 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$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) [ 66.121109] binder: release 9507:9518 transaction 25 out, still active [ 66.127837] binder: undelivered TRANSACTION_COMPLETE [ 66.132977] binder: send failed reply for transaction 25, target dead 2018/03/15 22:23:34 executing program 2: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) sendto$ipx(r1, &(0x7f0000000040)="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", 0x1000, 0x4000000, &(0x7f0000001040)={0x4, 0x8000, 0x3, "0225116cbd73", 0xfff}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000af8fe8)={@loopback={0x0, 0x1}}) fcntl$notify(r0, 0x402, 0x35) 2018/03/15 22:23:34 executing program 5: r0 = socket$inet6(0xa, 0x804, 0x1) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000180)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0xc, 0x0, 0x1}], 0xc, 0xfffffffffffffffc}}], 0x2, 0x0) 2018/03/15 22:23:34 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xda24, 0x101000) write$selinux_create(r0, &(0x7f0000000040)=@access={'system_u:object_r:su_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x31, 0x33}, 0x50) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000722ffc), &(0x7f00001c3000)=0x4) 2018/03/15 22:23:34 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x40, 0x7, 0xbc2, 0x3, 0x100000001}, 0x14) 2018/03/15 22:23:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0) 2018/03/15 22:23:34 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4e5b, 0xbc1}, 0x0, 0x0, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) 2018/03/15 22:23:34 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) close(r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001140)=@assoc_value={0x0, 0xfa5}, 0x8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1014c1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="941e9c8099cf440d3f2a213ed9eb3c823969f21b6a8a96dbd5d16a02f32796e5e246a9b7b8648043eb1e727bb79aa3be3cd124b04bafae1d6013371ee4d3411d01eae0059b9b65f9f80bac9c546c5e6599c79cbd1b02af8c71044dd6bcdfd112ba4710ad6a66096c79f99dd2e681a99d95658bd97fc9739f81692c6d5e664c15d0bdaa96dd3fe35c342a3c2d562a680d697d9c2dc3073322d4b5f86039039a0e70cec299c8e2bc0c144b87d818be66a27503678f4907acc293251936a23fe3142fdc4efbb70a2b72b227ea5773fa1845cd4a36659e363e5eedb14fef60b7b232e6f2b3681c73c93d23d4928c7ad50937176ed274385d5598feaebf5b7b68a87cbb56844bd53f9f44b72d49cb80bec274cb6ec46bd9cc5bc90cadadb310f1097482728413fe0af770f4e52dee128f9ef5b4179b45c9f6d82c05a1a82a0989796b01681291e38b10d5b2395eb3e074ac45808778cedc2f85d9fb432715f277787d545e8a230f44480997b78b324cbd0a35418d6ec2e12a34f1ecf5cebfdec45cf53a84fbea363bf15c391211a985842629f94a5ab7701759bdf33a55eca2e894fec59a5dee307fd26050eb57832b3c73d5f4b0e28f8942f1dba9652c4e3a27a1ea717674ddb1b783e937599b10c946e7d1251c70cb615448ad5b5007c99b74b612401a7762a32ff1260dd239b0839ca6600ae9f53930b4defaf55591d56e696001580965b9f0be5225d8286b52e17d1cba04fecfdbcf5c19b2ea1fba1331023381350e8e5fcf9922d9d6f2960c973ad7961a875ebf24bd13cf2750d9897fe6ccda6935ee6191a05fc875241c7b9b793a128e12e05a3fce981216dcaab3f316fc40631c07129d203cc4031d8101012ff9b2e64679f4ada61f1eda01ba7e5ae3a3ec7ceb452727616e200f5e70855a818298c65f354699e559526f7131f57cc7a12714d94ff653d61051c9a0d6aa58004d2ec6615878f1df0b43659dc21462fd4f2d1d045e4df693af6bd4463713d0e3c53650fd4ff4a62456045264c7f977165bb88fcfb34e0a45b07dd8977d5df304811f8fdc483b69d752c5dc063372b31daa172ecd82bd1cecc1f2457d2daa93d40bd604c098aec09d81e54bf15f0e91c4924c9653f987e5facfcbdad4762d0e494800cc6c732c950ef70f8b26e1f7c4496cbd88ceef7b32eefb37a3badd545e881ee3493baa27bee6395e76358097e343f5f568125eb699de134f3f60a82b71b58bc8af2788e1dff9ea4871b1d092f20ba47c246b5a78ffa517140407f0cc0ef8d9570418300f1dff8e73c2b888790fd3ed8400d9f018d1aaba0c8bce25116a280d21ae8da72c25d9af0c95f1b6c921d17ea18c508568bc3ae8a2fbf0d00fd26d3291bb8bc740772a849b60a20616d72dd900bb4be7863098809017640d4d7e9e3f5503e98723656302a4b72e832045880247baedcb78ba3c37a2b133895fae26f39fc8115c0c000dc86a5872cb67d234bf7c4c799d4a664386b93fe60228547996b768071e5bdb2ea82a1ce19d12a2c45c881b44ce165c863405e2c4d665936baa77a67e071f2f11e8f08c348f4cbdbf8977edaef59ae6100c1186e287611500fefaf338ee2e13b290fd6efa74da2da436c1d63d87577a01d2c03b08bd67ccc9a1bf03832b7e3613753e64dd916fb3dad3438df379c1b07cc80398de3424f249e67c97e1332fe76abdd1e8368118286669703eb69f444d619db22917f2b8f91b8364e80645330edc59c3a4b56f2af37559af7c01b2eea1e54b94f9d02860985ac5a05ff092816c89eaf002485a8a151fc5542e52dfdbfa75b5cb448dd8dc2093b7c8a81265bc57c57f9d3f7448ec5cfd5310a4275e529faf789cb190859c4b976b0f7a9c6d446ebd48d91d06e07a3eb03225871b5628a08bab80c29a3f911623e4ec64637f38edae4b100b153689823d82d944293b230cf1042e6db9df2320c8958e37865db53768f65703e5f01925a74c954dedc0d329e27e6ad2e527822476a5032d4a691c6672115ee61dff81b139862a8df3fe5e6d314a18f94231eff8d1be1c7f371a38a7e9db3f3919761768e83f4e8ff598cc0dfbbafc319161f2cdb32e1898c6977f3d37aa0f64faa9e5c39d97a8d0427f45d925f05dca94827d22cccd5dc7ac10d0ee30590d4d824a383485dec6795009642b269676bf275ac4b2224174e1d67f04b4a9814abdfb56f9ad9e3544192e7a22f740687b8d10831b598f8e0e9c6b67d67d234ad83fb8a65dc92498265b62239ddcef4d5f3d2b545f197e05350e0f3fbb8ca32f62ae46ba8419196a9ed930dc3a742551fd449575e5b075dc4aeaa1353c31d45b5da03921b158df45e108d4d0c3f9be21353e060e4593bc5eb59c6b489b01d10d9b4c70f7ca4680fec047fb60c6a29b78f322bc8292ec5cb02da995122e6f5522d64d888eefaf8249abca74d10148b4fb6121c17a8b1866e233877d24ab7f9ef929f7a56b8f97047405551f1e128010f7e517216276ae655c9b2bfbc1b6584e64553b5c043657f60f5a51406dc04db633f2ec81a63d811a0276a7ac7ff1cee8f77fac403f822b1b92802b811acc66525cab61afb34f1531031e4a5e6189ff50030d31fd3a7791b33e0b0f4e5a09bbc9b844a968183eb78fc5f717ede38f27c7e04fa897b5697eded33388eeea3a31416f74f08622db18d1e113b13fed33fff4c291718d82d1e30486817149f4d4eba9710ded25d66d49c3efc07d76193e8042973f3c1f814df5c6e1e6d1f294e927ad51cf358b010eed2a6c6323c7334e74eeac8409594604d06e35f557e5b91f1f748390902cabafb844118031272909693f0cff4712dba03265fb302147514d8dfe09cb0e1f288f053c08a14fbf3b8585916fdd0216a213b03590ea8e2a5a2ee8a3665d986d4cfd0815128f916b7815aa28f56d0b62990e25c169916c3f798dec88e529100e330d3659342b47c20058031161c0a50b9477edacdad461caa43baeefaecea2b37a5d445e1106b7201f483915d606c6f3a04dc496553e4820510fb5bd3e9f77035c688bc053b40a07f29fe4b38c2c6f4780d07a4e15fb412c62e474686f50a1f5a8dc61721222ecd81f71f83582b1c59482a092e1ea4a22a114f52ecea1d46a907e9acbfbfcf0f511ae208c570fff15f0101b2758c94693ff01a774c6ecf01a7e3ff67aacb920968c21eaf47bd123c9b1dd038efe26195501eb23c78b744b0655576e5c911b989b6ae3521f9a99553b06e96e1004fc4f9db085de20fd85919a84a98f7061633980a158ca840a79b3e6265cfb7f51c0dd03636cc1c9a689172e85edb17508f5f10f90eaf82be6b1dccf7c9eca11aa5f894b66d58169faf679e2078243dc494705cf2281fc891345e92aa7e9d25353b9624624e06cfe6d07c2876d312267c60cfdebc71120f7ad3cebe0b68687831e417f3625d459f1405eeedb239695027d6d5f59a3b661357776a04ddb6d398fa07d227146e1db3bb17a2b1aded33a2f57d9013805303bbd0e1e4a6c20f9fd799e2e84dee04bdf62fbcb008638cb28ec096b7b858033019c37575d7e9c5022fb002e2b6a8a610c946689bf49a01f27c77ebea48f6e3f6b655ecab06a87a34d353e77ec8a30530aff706acfe03d14d6997c682016d0fffacccc818eebe18979fea556ba1e39c0783e089b0ae091d5154091d1f1052c6cd601d6a5d12909261f177038163860de78f734b2c0fcf70ca406194cae4886eb5a12d9d8f990851b32796d34d630295169a0f070dd5676a4f1e766e34acdbf3a8b94f4da1225207c56e4d058783c6455fea8ddd74dfa14c3bce1b84a8841377ed76a530104fa709a8441dc51ce2afedf6551e3461854c738b198a0a63442908e1af111b7401fbb2b98d0849521218914e6f9fbae954ec88885bdcd53398cd07f2f92ef273b47060845770104ada8e765a8690b87f8532778b1950e221a038afc5a4217184f54cc40b108b1c8e045a3646e3907333541e8226e48312e6cfe3950e0610f707fbff0583c2f63c3fb1f177873c0b8bd9b0c2ad70326b7c6ed473f24b5f3102c64bcbe95641367aa27f2f05033617521ab27817883b03208d4801bb2fd139189eec6e5661ca80369e95fce650c57986b737e39148c93dca6b57788f3d67419a45604b3722343a844e6ad3a8103311e0b099812d2f15fd9c26709275d80e45abaa7c998dfd567404195ef17b8e7d261cde40c7cb477ce89e221f1abfa687897cc70bf3e998c055102ed5923fc8d87f8d43fae50de935fdd8280e933aa0c9436e78f4bd44f0ca4fe4c895e602a7170f1de035ede9b0bc3e4615e515e499b20e0acd5d4c061075112309461e565370cbc43322d27067008e1b200e676df227d57519f563be69b0d77b60d4d4a18b3dc2d0ff7b88b1945459bdf487c531814ab17163c375d4dd30454e23078a84cb91b7ccf7505dbe55ce2d10b3a96325cb5912c268b33caceaec1281f9304d426b26e7d606a2bdbbc0099112380b95ec831d8d926565407b21332ea97c5ef380032de0f2484e8d9c8b2b5159a4913191182dad7f03413bf32ea6198f0fac7e79f54b5971ab69ed53de6efb3ef8a1cda71cbc0ab5a5d6928af2ee40260124b42159b59e97423e7633081f2e89bd0ac93ae9081620bf9602aa7c264b756bee53e3252ea6b83e1a40f9131c4ee878ec0dc3894c472f5d874f962dde715b28c5c31c39a7e66f8009d0d71f9a8f7477324f0005749c4fd62ee59bfd7f59e03d48afb5cd81e2ceca068dec0a36860b042ddcc79aba2036856fdc0d190474a498830e2fc822033106a63b00ee2e1276ee6ba75038fd033cb2341458ded0eaab251defba195bcc5616774553916dff0941dcc55b487c2dffd205a8418eb645c0c439832d288ea967433812c0bd8cbf8d7de0513eef4420a74e0427e3edb195f3c8d3a634d72f8fb8217b68c42e21c696c71167ae4b2e53e85e19c05f2e6e9599c4e5881e6c9632c1ed9977db4430b8bb7d79b3f188ab4fd3f78d65987732937ce490b2e97e0af8d6ba40c331b069c261f5fe642be16ada4124d7983e4f871068376a579c40af59256025529703067c936a33857993c314bd7b83e3699774baae4a197207d884f1e03abb3ccec1eb4771fec083408f00f05bc3875b8eb65a2b4ea0ea3083dea9d8007c73598cb9475a8a89ae6797d1c63cc08e52bc4b85ff511bbcfcc20ad0f4c1366f94b47b596cfc1ab99c7bd1d1eed0e65b8a35af1468e96fde167e50891b4d1d6b5ab73ca5d8743a58997b1477da001d2ac90cfff102cae29508751cd0971118079bb27db20ad259ad3bf9618df9e1e87b6e2843a030a3cfd71453c2d533046a8b0bc58058cf70cd956ad20b3bfa2898273e04991e62ea251a6109c71f799d98128529f0c3d88c380e1631cb071b79fc27e633e1d7c9e8c21e746859773aec75bb123b769d4ac61909f51174484b650efbf2a05575533c7db82e64df2f325a66fbe1c6fb88c5fe77b913546b1ffeb5b1763d55b8f51d60a35042a3a87f25c92e6604706e9af532a42abeadb9c025c93597cc09776b3aa283504ccaa14fc825ccca5f29dbe60573d85dfbfcc77f6d4497654530a1eab34d295369424963b4adaaecd9664fe59a63ed8dbaee190ab951d28d3767c0411a7d0cbd66c933467b0b16b355d9eb1e0379b94e4c58ae19e3d3d35c1bf4815e9cb5f7778ce612cd4a40086fb0b1b9b1af39f5ac9c7fac4f0322d660335d54469e8045071897fa99d5517bc04a0ec225cde068156bafe90b3020eb9c3a6907a269cc550bb") ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000010c0)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2f46d465f91de990}}, 0x12, {0x2, 0x4e24, @loopback=0x7f000001}, 'rose0\x00'}) bind$inet(r0, &(0x7f0000001080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002600030007fffd94ffffffffffffffe103000000031d0000fffffffffffffffc", 0x24}], 0x1}, 0x0) ioctl$void(r0, 0x80005452) 2018/03/15 22:23:34 executing program 0: symlink(&(0x7f000000cffb)='./control\x00', &(0x7f0000000ff6)='./control\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x20}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}}, 0x84) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000080)) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000000080)) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000340)={@loopback, @empty, @loopback}, &(0x7f0000000380)=0xc) r2 = socket(0x11, 0x4000000000080003, 0x0) recvfrom$ipx(r2, &(0x7f00000000c0)=""/205, 0xcd, 0x2000, &(0x7f00000001c0)={0x4, 0x2, 0x7, "cc04260940e0", 0x6}, 0x10) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r2, &(0x7f0000d3efc4), 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat], &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/15 22:23:34 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000200)) ppoll(&(0x7f0000000000)=[{r0}], 0x152, &(0x7f00000000c0), &(0x7f0000000100), 0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) read(r0, &(0x7f0000000440)=""/143, 0x8f) r1 = socket(0x1d, 0x0, 0x7) r2 = fcntl$getown(r1, 0x9) sched_getparam(r2, &(0x7f0000000080)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040)) connect$rds(r1, &(0x7f0000000140)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000280)={r4, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffe1, 0x3, 0x3, 0x8f15, 0xffffffffffff0556, 0x5, 0x4, 0x7ff, 0x8, 0x4, 0x6, 0x9, 0x2, 0xb3, 0x3f]}, &(0x7f0000000380)=0x100) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r3) 2018/03/15 22:23:34 executing program 1: pipe2(&(0x7f0000000000), 0x80000) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x234, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, &(0x7f0000000280), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'syzkaller0\x00', 'dummy0\x00', 'gretap0\x00', '\x00', @empty, [], @random="6ccea13149ab", [], 0x98, 0x98, 0xc0, [@pkttype={'pkttype\x00', 0x4}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}, {{{0xd, 0x0, 0x0, 'yam0\x00', 'syzkaller1\x00', 'sit0\x00', 'irlan0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xb8, 0xe4}, [@common=@log={'log\x00', 0x24, {{0x0, "8f30cc01742b12c53fc39d956750e1de016c91f6bdce7b2aec56f4b08b13", 0x6}}}]}, @common=@mark={'mark\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x284) 2018/03/15 22:23:34 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)) chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x181, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080)=0x6, 0x4) pivot_root(&(0x7f0000672000)='.', &(0x7f00008a5ff8)='.') 2018/03/15 22:23:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x1, 0x0, 0x6, 0xfffffffffffffe00, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/03/15 22:23:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000000180)="2703a5e2371a7942782b2ae50c69f9a4faed69d4db9e7f6b72c3895902dfaae5cb8f65619efd680ca65303e53c78c62e946e79001cdca228ef183317832a728cc7ede5c9f35cc87dc08ed32547fad13a5858f941c4", 0x55, 0x20000804, &(0x7f0000000200)={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xf2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000f7d000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'vlan0\x00', 0x1f7}) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0x46}], 0x1) 2018/03/15 22:23:35 executing program 4: socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x2d43359648c8da86, &(0x7f00000000c0)=0x1) read$eventfd(r0, &(0x7f00002d5ff8), 0x1d5) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00009f2000), 0x4) 2018/03/15 22:23:35 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000722ffc), &(0x7f00001c3000)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240, 0x0) 2018/03/15 22:23:35 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x82) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$poke(0x9, r3, &(0x7f0000000080), 0x100) sendmsg$nl_route(r1, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="300000001c00090400000000000000000a00000001bc3be6eac63e03a8db88534b4742d7e040c1590837d948a83541a3f18ae78303e2021385b479c978c8b21e", @ANYRES32=r2, @ANYBLOB="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"], 0x30}, 0x1}, 0x0) 2018/03/15 22:23:35 executing program 2: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000000004"]) 2018/03/15 22:23:35 executing program 5: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) getcwd(&(0x7f0000000000)=""/188, 0xbc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000009f9c)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/03/15 22:23:35 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x181501) r1 = getpid() ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000140)=""/179) ptrace$getenv(0x4201, r1, 0x80000000, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) shutdown(r0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00007f6000)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x4000) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r3, &(0x7f0000000000), 0x109, 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xffffffffffffff50) 2018/03/15 22:23:35 executing program 0: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3000004, 0x8010, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101100, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0) pipe(&(0x7f0000000040)) 2018/03/15 22:23:35 executing program 3: mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="bebbe6dc8817428ff34d8f9dd7b28a19", 0x10) r1 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f00000012c0)=0x54) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000080)=""/203) socket$inet(0x2, 0x3, 0x80000001) 2018/03/15 22:23:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='oom_score_adj\x00') ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000540)={[0x100000000, 0x1, 0xd472, 0x401, 0x1, 0x480000000000000, 0x9, 0x5, 0x7fff, 0x7, 0x81, 0x2, 0x6, 0x8, 0x1, 0x3f], 0x0, 0x40}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f0000000040)={{0xfffffffffffffffb, 0x3, 0x4, 0xf3c7, "9a0cc1e219dac0c0fd0367faefc618c6b661b44780765f02df70608d13fd86f264edf6f9551a388151dc1d38", 0x28}, 0x2d, [0x80000000, 0x8000, 0x5, 0x5, 0xfffffffffffffc01, 0x2, 0x5, 0x100, 0x8, 0x400, 0x8, 0x0, 0x100000000, 0x3, 0x2, 0x7fee, 0xc2, 0x100000000, 0x66a03c08, 0x800000000000, 0xb31, 0x4, 0x7, 0x4, 0x2, 0x100000000, 0x80000001, 0x3, 0x1, 0xfffffffffffffffa, 0x3, 0x3, 0x0, 0x4, 0x6, 0x5, 0x0, 0xfd6, 0xd8, 0x8, 0x3, 0x0, 0x800, 0x3, 0x4, 0x401, 0xffff, 0x0, 0x7, 0x6, 0x7ff, 0x401, 0x0, 0x4, 0xb3, 0x3, 0x6, 0xff, 0x1, 0x15, 0x401, 0x410, 0x1, 0x1000, 0x5, 0x8, 0xd642, 0x2, 0x1, 0x3, 0x9, 0x1f, 0x3, 0x3d, 0x200, 0x5, 0x101, 0xbe2b, 0x7, 0x20, 0x61, 0x2, 0x1, 0x5, 0x1, 0x7, 0x0, 0x3, 0xfff, 0x0, 0x3f, 0x8, 0x9, 0x9, 0x3, 0x6, 0x7, 0x80, 0x7, 0x0, 0x5, 0x57, 0x0, 0x1000, 0x3, 0x7, 0x1000000000000000, 0x100000000, 0x3, 0x200, 0x6, 0x8, 0x7fff, 0x4, 0x6, 0x49c, 0x3, 0x8, 0x2, 0x81, 0x75, 0x1, 0x9053, 0x0, 0x7, 0x6, 0x2, 0x5]}) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x4e20, 0xfea9, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 22:23:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000001280)='/dev/snd/midiC#D#\x00', 0x2b365b62, 0x100) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000012c0)={0x6, 0x0, [{0xc0000001, 0x6, 0xfffffffffffffffe, 0x9, 0x5}, {0xd, 0x69100000000000, 0x8, 0x2, 0x10000}, {0xc0000000, 0x2, 0x9, 0x3ff, 0x3}, {0x80000000, 0x6, 0x7, 0x6, 0xc89b948}, {0xc0000001, 0x5, 0x5, 0x8000, 0xfffffffffffffffd}, {0xc000000f, 0x9, 0x8, 0x1, 0x1}]}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f0000000140)=@in={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1000, "9413c186bd56e8325f7b6dffff92567cfe0327031ad5058dd6896eeb95d620dd5d2fb9dc0a70ec40433257a2f0cac8d2c0194cb7e2a5587e200523dc7bc467b0d020740efd76f0a0b82582f82b100216edbddf4ce1f9dab61480b248507d06763669be8931f5dd9d948ebe387f595136711e0a768e81783de16faac7bc0a2cf4de5763bd112e95a7346f164f362d8ff486cd269ddae2e8d3a256293d7bce7e8ce463f1e1e170501a99f5c64a0fa3adcb3017a312880ff7ed64fd301576b85b47ead7cf6f8ed9807e97027abec798fe48158ec161506421b98bd7bf4b350d86000856086c6744cc13a9fad30117b2ba187d76cebb6856cf093350f90ef5404b0fadfb95eb1d4c726f66d7a515d25738c24aea118e04728020fd680e290e64581c3acd0105dbfd6de91d43e94db53b8bfb5b98b19d048f32f9664b10fa9c285b34ff2cae81d21f99c70236f501fc7a8334c87cd600c2c6f1f46e79908004af59d6b14efad791b24c398218a6bc8830e26fc3d90cc86eab10b5a4fb853a0c3d4f0d96fe63bb8a5ab56c7c0abba377e2a198ae7827d1bab4a6f08e5420ca1bcc366c2fcdb4e9f9444ba00324ce5bb7351ada6c0f75537597d29072f1a3653d53e78f60064e574fd5223937be13be480fe9bbfdd1282380ecbc7a11f27baf4b5e9a9eb7c12e134bcc8ab0904bff34bfedbe1e783175a1411e90dc578795993c8c8f8a5472eea47b6a9e918135742fd986abc1ae3427bf7c49176dedfab6b50f235646f419502f210f3f5156c248ec9cce64deb62942b43ac7fc246047a5aa09927e43fa66708cb5a814d752b414ad83d162c07e59dc750ca62f6dba3ea30416b00b174789039457aaf8516fdc788f135b2c57dad95115ad973f23c3f1043b92a90d3f9f7db516385bec54e7fb9e7505d50f0f26e2b54561e2d8d5719fe73667de9372b822872547aa545f16104c4cda1ee223290e1996e3d4fa5f20b56c1ed9beab51442b99a7485334671f312922bf8f8a58ae6a7ddcd8c81203a9e286cfc97504c713618e39511593f0ea2741b2dddb53206cde5e09f5339f2d06b9897b033d7aa2826913571192382ad21ed1a53de958bfa2f88577b47258028eb14aeae834cd96987da4b699fdc7ae7067b97d4e0d6b6bd4b57ba19342c8ca29150d7dfa23ce6c34be95a9f907dba51e3349bd5cc4aafbbac821d9e285b248284cc30aedcee010bc1444fac27e1696456053765b4e73560258180706d8cbf5b97d0686f46b786624dbde2c131a805d67ac3fb9771da468d8501abaa66b54529ff8f63a9d61090f3bd5638864fbaadb0c67a1e3b1eb125bef8f2349ec389ec3d9a69151fc34f5947224e5aa48300d7d78c671f54ebb2d6f2a50f308525908d963a46c36600e9c2057112607368e348e0e6485fdb16b0db2403a3248edf80621450bf15d7e134782ed21c7574d41d3a252d51540b01e17e6b2f7bd89eee422ab1b75840ff92479b8c6f050d54cd6ac8fc1a17092fad1f0cb67c0a125a35577d9a0ec1704dce8ac232d03c8c66e1ef35816284acc6ab841469eaa60d7c78ae4332db4cd854aeb4fff6ea96d9d438116337d9c7b9c9099908e44e3d3c143d9ec0391fb166399b194676f52883a16452921b8016aa255584a2e8f679019f40f3ee0a40d56494cf5619ecf49ddd062ba43a707b4a5790b00228868184a702f94686519af6bb894bc0359e5f2237af4e58a0da05236a4ad288ccf6dc33992418854d16e7d02039e5cfaccede0672c633eadf0d4011a710b701dc3020d5788ea0f63a62ef59beddb44dec6d5c7607af342581c329157cc7b6037719007b7ab2c47a1f358bff4eefe5c6f5b114b9f05dd234b41dd4597439f837d272343cc289d5fd9567148703a07fe99032df5f9f23b36466200e29ef5df2f0918018b0cbefa0d4cfa129fa44e0ae45bc4b0b101726900b4b652ff5a0a6ea2aaf1f8f32021109b84a4e5c78763d05e2f280ce99a6dbe0b885c6b4a796471051d691debf41b7ddf105337c67e64c523c47eed25108921d0b55d14edcbb20df7f11b66f022bf5515036bf3cabf9348ec11de9cad130cee452badc56d26c606071205b2fefa2a52c0db438ba6d92a0f258eb1aa4cf04cadc2e5bb7dae367a2142c5d21d089a0e98b8914de8ca3cb8d3157f59986695bb8395ea700dcfd94cd8eea0cd55f8114db3910531c3c3e2540171f4a99576b100db39c51abacab443a92ccc99ac0553f25ee6fcaee6497cf8523ba4d4394a4b03b7d2eee8baf74522a515b0d93e5f3ee7eb41588b6df23f1d0927b2f739c9e35a00cdb09ecf27e0546c21cb0dbc6d3bf0568bacd02cd60f532ee75b70e248c96df7bc2b4546565a8135c12996e8ad0e3dc336e52849824f554d1d284a6ce5b2623a7038277b8293e91c076a62294dfcd8130503e212e172159e5df75fc5d38d65416b4880086f664f2cd87b55c2706f57e5db49bca9dbd0bf789b6f82583a3810707ce19345f5482e825a531e183b66e55ceca38ac8d4f7837082e1941bfad8fdc8db6098028e4448b9f59ee872e2d6c550ecfa042078876d09dc4886c0797306323d9fa683f9688f7c8d40626dcf09f3892f0b3497bcce539fa3f9ba7a1432b7310cd7d1af00bb87686ffea6e190d236131b781cdd56e5216783db86a09fda3129435e8a1dc5bfbb7e419842fef1740fa2a1c1095ec415dfb1db7ddc595b731813a1cd8916c41aaed6ab0f7fb4af7167cdd1139d8db690627fcec4568ce2a049740999e50ae7782e8556352ad679a4ac70866a4ac71fd09dce78cb1b142abf65d9c8bc55e26cece1b8484eef53e5f49d01c5102d488fd237ae5b01873e5cdd2e636d38b407224042c596058c6e4c56b5f080cf1959c45a0e5247d9404328c487b51149b7779487057a619e47843eba2e12cb475363c1218d34cad33a9585eec50b7b9abf71463f8e751be1fb84baa4c6c60d812b4c5c2378b40b3eebaf5d1cb6b56feb89e2ce37ef95647616c21422ca70c25abf9cebb88e9de7c9960d774c56ccfd8b85ecb6a3be0f0750317fb2ec8dc32f74214e0019c02c73eb2eb9b0f1504967bb7bd31207bf0b7e752ae2ac4dd2fe104fb3d392bc6cea7a8049ca00b22839bbb9cd94d3d9357730a703b6cac98b8bcc9506d84a058155374e6ef4bad3a47920253a71a7743dbe99858789501a15f18598e82cf1c01bc914b931381c53ec5a2c0b5683a31007f8d7f2ea344d9aa0654896813756778d5feee1717220ae912628a84b9cecad7715bcaa028d3f01d88db9f45c99eaaa256271c1631b12a4fb995a4c50c2c9114d66af2095ab05ddd4a15538439b4205b72ae59e3936bdcb1443a8a0c620958aa6d208295626154378a259f9b45dd951a77276f892119b11eba6d05b5d4ee13472833bcf3b79e43c9d43c602abfe7424ac9a578e11abf2b81fca62d5f81ab68f964d6dd558fdc2a37b7f559b5338a166a6630438f03e14647edfd5e2ffb38e1a24dce82161da9d37c543b1d896247af440b853b648a290fcf3cee956b3cc970583c2ee7a4c5f68ca75463a2983fe878626193c76dee3fd692eb7be0faeac46a097c7d9936ee0aa8420bd6dca990d130590d5bc2d7eccd5960eaafe2ea169af85fce49518b7eb17cc1e1790736f6b6c8a7befe1d8bf2d4ca4daa0490ed6c986cb626eb16114490fb0a5c1aa8894df9501bfa968375ff288344041d9093f66db84cb4d2f720c858c73bb9513c1fa8a7ba3dcedab486d7feb9cf889ec117148e4decc0910be7cd0ccc924b7ee24be1e6f6f683c577665c167a94818de8673f13d039ac77b5213cb4fb97f2c4c8e21553e2e44a28b5884b6197859ea6bde7d216f90fb0ad91bfa0461dfd54139957eeb6c1cb70ca57f2fd826f303c3cf37c44dc7380448098535fb8e1dbf22430aa5b3e55732f6ad1c33fc51b813dc02b6fc96054692a48e66598b31cf673f0771e34068b38a1247225e6f93d2bddc773b5e6ce6497dc07dbfe449966022da400406eb6e31da3432030c72bebb463f3dcae517e0a948157569610f4762966039313bc789a1957728e29a319dfc0ad2cc000c38f09cf9979b526cac8c299989d85a4195de68e4b92fa1e42c341d99e33d5e5de738f2b99998add6ac80c32ab27d49ab5cf20a403eca74d98f74c7637e033ee78830bcd6185dec216b9e3b4b9d502221b6f7f52d7f66b488d09664fc27cd12aeb6dfe4014dcce27f9af9911bb2e41f3b5773160272036b2c96164c85a59c96e4601fdfa0f3dbe0f81315c337cac57a35397173d25cd61a3028b4aee822f73c255b437ca59fcb0519f5a0cd38687855ee9dfcaca996dc7ea56df0afae3d210625715b8d8f7234a8fcfba658166fb40e60d9612701d177c5627446892f0b31f3d09ef1f1f3c8ae7e63753c34018169c0c96c9d06c2858c544d5e7876195470e7de816721686e0b96c244b5bdb9789c650e1f3d8072b6c41a1e41439ad497b779c4f11adb4d79d1e68cfbf953352956adcaca71b4e19b7157da22515b6473c1541231285578f29fdebee93f19890d07981e7c89ef663e50bcdeaa9fde7d24a78f88fd3bc3435cf1723a154351fa0fe9c89d295abcd2ac9539616a37f21b07c35567203540201331803bf85f3a0473ca5ab553cf881bf76a41a15fbd5ddc1650396c733c0c3b4daee9e580e233db34b01991638a881e30f850bc336efab7a347f5775d2ef8b783b1d783064cc5f1e8d3a0f2928e139934f2638123eea91ce5a6795b2711666f0a56adc0f19206ab7216d6a7b6f624e7a0e5e17bb52e501004376657cfb32fab51ebe5e07e2ee0b520c653284634f233b09069055517729930b4fbd1f568bb41ef76a964b4a16574149cbe653222f50f7f7dde594bb7409272f43bc4aa74bac95604d3672285e7bc9da4fc1c9cd3bdcca0d43a105be549ec550e13d00e1982860190bc686bd43868557fe92566661f7c72fed69f6e33dc35386e47afd51c13566a5a6ce6e22e61a499506fb25a2a767eea880a0fb0c0c2b907b2b1e3e510a6a179e48cac409b08fb2d3872ef6468698ca10237ba7ce5df5ba8475fd071488bd5ea1378eab6c489ac9cc3824dea74316bbaefde6d9a53d26b8d7fb70012712f067515ea7696e72673e260dcb2cd9be3c2462586d6749f7b29a3af3b32ea339bc4b3a6fed71c8266b988592604537b5dc688d09152d02edd1ed727ecc583d4c36467598d64acae2ee24e3e14d4331c6a8cb8b5d81eaa3ed070a6086d5d562316bebdfee053957fb9c1fb33bea862b1373f55aa5232df999e3c2c85837d84bd3c2bd737977fc5189fc288ba1c330e8f8c384b1caffeab05a8d020ce43da4042b3984e588ad299c168068ce538122089fdaec8c1358e373e93d465ed63a0daafa2681ec946f44eca49d0c0a0d02e6cd576e4f135c3374c1f182ca2bdc16f2b27abc67e143c4dfdcedfee4471e5892a2d1a386b2375e221a8e09170f22aa2832b94459c3a2ad7cdd4574635e8350bd09a8d2670b6b64a34f4c43cc41bcd4fefd9d73171300b07b8a87aafdabc409fbd7351cbbc04633145163a0a007ed084324c32e0785f54979f961fc5f277197f53966df857cadab15256cb1489c79a3ce5998c75e26576c9b0b1e943867caf23537a0bb7a39f7a9682e590bdf9628a8d5b925c892b3a8ad060c04fbf0280adc9b276f1ecbc403dec9638b2cf77848c119ccad07caef580649f117abd6cde3375fd355132152cb1d68ad954dbfbc8aae386db5354b39b2858141ffa307961090073977b433d58d9a1"}, &(0x7f0000001200)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001240)={r4, 0x6, 0x10}, 0xc) sendmsg$nl_crypto(r3, &(0x7f0000001500)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000014c0)={&(0x7f00000013c0)=@get={0xf8, 0x13, 0x200, 0x70bd2b, 0x25dfdbfe, {{'drbg_nopr_ctr_aes128\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x5}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000000100)={@loopback}, &(0x7f0000000080)=0x26c) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0x11f, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) 2018/03/15 22:23:35 executing program 2: write(0xffffffffffffffff, &(0x7f0000000040)="240000002a0005000000000800367700fbffffff0100000000000000ffffffdd0100ff10", 0x24) 2018/03/15 22:23:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000008bdd516c2f9cbdbec43f054bee9952d7c966e0663300c21bca02b13ee1044003a9ea1fefb47869e38a26570cbc00342f0a18fe27b2ab031704dfef864a1e072bdf1d815b8b91f8bfcae9d7b62d5d02aa233a739e85a4d42d3e782a6c92d68241be872154e1c081c21e04729853a169f0869f591134474367aba1c3ea7ee4f2bbab08a50d8663ff96a944f8044228b04df9a364b28a83de41da64cd70ab00f0af16e638bcb39774356fc3c99fab89d002330fe790fa09de30de7875563928348198fbd4ebcfd87f"], &(0x7f00000064c0)=0x8) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000400)) rt_sigaction(0x0, &(0x7f0000006500)={0x2, {}, 0x8000001, 0x40}, &(0x7f0000006540), 0x8, &(0x7f0000006580)) io_setup(0x9, &(0x7f0000000000)) 2018/03/15 22:23:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40800, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x3}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="3f00000000000d37e0bf4f0ae5e02b08f2ffffff0000000000000000"]}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000003c0)={0x2, 0x0, &(0x7f00000001c0)=""/160, &(0x7f0000000280)=""/113, &(0x7f0000000300)=""/134}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) 2018/03/15 22:23:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef8ffc)=0x5d2, 0xfffffffffffffe42) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8a100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000040)={{0x800, 0x4}, 'port1\x00', 0x20, 0x10, 0x4, 0xf7b, 0xffffffff, 0x3542, 0x401, 0x0, 0x5, 0xec}) 2018/03/15 22:23:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000a0000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffe0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c) [ 66.618818] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 66.643007] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/15 22:23:35 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="3de52ed82561c5c278600f1399e6276a69e6ef8d8fb64c3c81ae978b62529e93802588f8"]) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0xa, &(0x7f0000000180)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000240)={r1, &(0x7f0000000200)=""/57}) 2018/03/15 22:23:35 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x15, 0x400) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x6, 0x5f, 0x200a, 0x80000000, 0x6, 0x401}, 0x8, 0x40af, 0x80}) r1 = socket(0x11, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000000060000071a00009139cc", 0x10) dup2(r2, r1) 2018/03/15 22:23:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x308, 0xffffffff, 0xfc, 0x1b8, 0x1b8, 0xffffffff, 0xffffffff, 0x274, 0x274, 0x274, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xbc, 0xfc, 0x0, {}, [@common=@inet=@socket1={0x24, 'socket\x00', 0x1}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x7, 0x8, 0x1, 0x8000, 0x9, 0x9, 0xfffffffffffffff9]}}}, {{@uncond, 0x0, 0x98, 0xbc}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x5}}}, {{@ip={@rand_addr=0x8, @multicast1=0xe0000001, 0x0, 0xffffffff, 'bridge0\x00', 'bond0\x00', {0xff}, {}, 0xbf, 0x3, 0x40}, 0x0, 0x98, 0xbc}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x364) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c74f60)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000fb2000)=0xa0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x35, 0x400001) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000440)={r2, 0x2}) restart_syscall() sendmsg$inet_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000280)=[{&(0x7f00000000c0)="4f8e5556086889cc30a33f7b2095eadc588f7c10da9b7864fa7a5738aefc0a5c21eb858034ea9fed1c938926463ffa4447be006c7c87c3b067727e31342e4ef0fcb4995f9dcbd1ad443e3880b1962a5f193b95258a98b07928dcb3714c9aee38e8f7f32aa37d86894daea4e7f880393534025f4a7e30f6ff53453119ac18b7c7e00983ee540db6d03fdcda5b0f32a5ebd618b4a02ff36b2e9829e010e4720b0aaf9efe5f68e744cf25b192f549710cfd31d55d76dda0210d8ee18912ca972350d1bbe8dc08f648739fd1292726df18864b8629c9e7f5", 0xd6}, {&(0x7f00000001c0)="61e63e1182db5735bed6bdbf719c6e5cb09d44aa2e8c080d3b1548c28293c494d26883447e466b5319c9b4fc426775df182a777368d206b65c", 0x39}, {&(0x7f0000000200)="f66499b505af1c6f6ea7bd7a48489aa1f6cb2b072bb4e42aee6c6793a15736ea2d72275500f28e2eb7d8ea757b4ebd9de517f38002e653f299153ee77847f916c30f8e4d935c14cab142ba793dd6186d61d31926979cf8", 0x57}], 0x3, 0x0, 0x0, 0x8880}, 0x8801) 2018/03/15 22:23:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x101000) read$eventfd(r0, &(0x7f0000000040), 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f000000eff4)={0x10, 0x34000}, 0x84, &(0x7f0000007ff0)={&(0x7f000041f9e0)=ANY=[], 0x18}, 0x1}, 0x0) 2018/03/15 22:23:35 executing program 0: r0 = socket$inet(0x2, 0x805, 0x4c2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080), &(0x7f00000000c0)=0x18) 2018/03/15 22:23:35 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x8001) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) writev(r0, &(0x7f0000000180)=[{&(0x7f0000002240)="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", 0x100e}], 0x1) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x9, 0x8, 0x1000, 0x2, 0xfb, 0x200}, 0xffffffffffff8000}, 0xa) 2018/03/15 22:23:35 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00000000000000000000000000000000000100bbfe880000000000d5c706598842a4e029d5e06888e7ee000000ac0f6e8c4e090000df7cf675b7d2e671873c7d71f3"], &(0x7f0000000040)) 2018/03/15 22:23:35 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = inotify_init() r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) poll(&(0x7f0000000080)=[{r0, 0x110}, {r1, 0x100}, {r2, 0x602}], 0x3, 0x6) r3 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000640)={'ip_vti0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}) ioctl(r3, 0x4142, &(0x7f00000000c0)) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x77) 2018/03/15 22:23:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d54db6c5824bae44987b2a5840fc4c90", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x2000) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000180)=0x5) write(r1, &(0x7f0000000080)="b505", 0x2) memfd_create(&(0x7f0000000100)='}.{keyring\x00', 0x0) 2018/03/15 22:23:37 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="a50b534e062bcdc413c7ea76a072fffee0c62389d465bd3835433f9b0c4f21e7", 0x20, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) shutdown(r0, 0xfffffffffffffffc) 2018/03/15 22:23:37 executing program 0: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001200)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000001280)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x9, @empty, 0x3}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0xc1}], 0x68) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) mount(&(0x7f00009bc000)='./control\x00', &(0x7f0000353ff6)='./control\x00', &(0x7f000096eff8)='fusectl\x00', 0x2801400, &(0x7f0000098fe4)) rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00') 2018/03/15 22:23:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002d00110300000000000000000000000000d50edab8adebf623af570800000100"], 0x1}, 0x1, 0x0, 0x0, 0x44010}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=@ipv6_getnetconf={0x2c, 0x52, 0x300, 0x70bd2b, 0x25dfdbfc, {0xa}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0xff}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0xc0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x1, 0x0) ioctl$VT_RELDISP(r2, 0x5605) 2018/03/15 22:23:37 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xd3, 0x40402) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x10, r0, 0xffffffffffffffdc) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x6, &(0x7f0000000ffc)="04000000", 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) 2018/03/15 22:23:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xad95) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x10}, 0x1}, 0x0) 2018/03/15 22:23:37 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 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x0) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/15 22:23:37 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0xffffffffffc00003, 0x40000000000a2) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvmsg$netrom(r2, &(0x7f0000000d40)={&(0x7f0000000200)=@ax25={0x3, {"b29e7a74b98969"}}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c80)}, 0x0) recvmsg$netrom(r2, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0)}, 0x0) [ 68.955986] kauditd_printk_skb: 709 callbacks suppressed [ 68.955993] audit: type=1400 audit(1521152617.574:3545): avc: denied { net_admin } for pid=4286 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 68.986052] audit: type=1400 audit(1521152617.579:3546): avc: denied { map } for pid=9677 comm="syz-executor1" path="/dev/audio" dev="devtmpfs" ino=9568 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 [ 69.011456] audit: type=1400 audit(1521152617.605:3547): avc: denied { map } for pid=9677 comm="syz-executor1" path="/dev/audio" dev="devtmpfs" ino=9568 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 [ 69.036769] audit: type=1400 audit(1521152617.620:3548): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.061293] audit: type=1400 audit(1521152617.624:3549): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.085822] audit: type=1400 audit(1521152617.635:3550): avc: denied { dac_override } for pid=9679 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.085842] audit: type=1400 audit(1521152617.636:3551): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 22:23:37 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xfb, "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"}, &(0x7f00000001c0)=0x103) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0xc}, 0x7}}, 0x1, 0x4, 0x200, 0x2, 0x10000}, &(0x7f00000002c0)=0x98) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000300)={0x10003, 0x1, 0x6001, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/03/15 22:23:37 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)="b5755973bb8d5842906d4eeef9bf05df1bf1baf5b8f50e0c7c798b57fd3db7812ec0b28405d7ceb11941f7ece671b4b3233e30bb00192ba622858a2b93044ecf88b0078da0dcdb32d52627bb8c9e619d3908f6f7d9b15fc384335b3a9453ec67c61b06b2dda8adc00b721d2e85e6f28a45a04cf8a865d055448ae81c7097e3b68e1eae66c8ec43f930014af04575aa6346917af785aa47e44211bcdaccc2b70a042b146ede38cd", 0xa7) sendto$inet(r0, &(0x7f0000000400)='~', 0x1, 0x0, &(0x7f00000004c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'syzkaller0\x00', @ifru_mtu=0x1}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xfb2b, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20}, 0x13, 0x2, 0xd50, 0x1ff, 0x10001, 0x0, 0x7, 0x1, 0x4}) 2018/03/15 22:23:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) epoll_create(0x1) 2018/03/15 22:23:37 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x12) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f00002a5000)}, 0x10) fcntl$setsig(r0, 0xa, 0x2d) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040)=0x4, 0xde4, 0x4) 2018/03/15 22:23:37 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0x0, 0x1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="000006831ddcc2001e00"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) [ 69.085860] audit: type=1400 audit(1521152617.638:3552): avc: denied { sys_admin } for pid=9681 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.159765] audit: type=1400 audit(1521152617.640:3553): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 22:23:37 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x20000) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000040), 0x800) 2018/03/15 22:23:37 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x2, 0x4) write(r0, &(0x7f0000000080)="75412de59a2e8d9833b75969723cebd1184c618993ad06b9ce746590d10831ffe512002cbb261bd67bb5b81607226e8c780d0b7c1d1b77bb228c9302eb2b5591bb9b1f3d5d068e49cb1b4f49e473971f541eab276a499f2d3e64edfd1231aa4f509b88cbd440910b83f7fb71265dcd6cb421243ffbdaaa39e7b18e4c08c0662ce1994a41ed3b8770cd508cb9c4436852191e3b30f2a75a94d47d0afa4d045f2d0e50228db4f495d223ed187bb7e731ab4a7be6fd7f1110970b2d87b9427df013ce747a1e8e43fde5c2e11e4981993d710318ed07a519597c9299601dca59f9", 0xdf) 2018/03/15 22:23:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x80000000000000, 0x4) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x101000) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040), 0x4) 2018/03/15 22:23:37 executing program 7: recvmsg(0xffffffffffffff9c, &(0x7f0000001880)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000240)=""/134, 0x86}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/245, 0xf5}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/216, 0xd8}, {&(0x7f00000015c0)=""/150, 0x96}, {&(0x7f0000001680)=""/145, 0x91}], 0x7, &(0x7f0000001780)=""/241, 0xf1, 0x3}, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000018c0)={'filter\x00'}, &(0x7f0000001940)=0x44) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000014ffc)=0xfffffffffffffffb, 0x4) r2 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="8a85f60515bd66381ae2ac", 0xb, 0xfffffffffffffffa) add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="52965ed9955d3941f902f868f9f80479d97e926c27e822cb0360e8d8c134058aef8517e0fccefb3984fa0f60ca7cda93407781c12a8bc46c0751d9c65072ba23374a5d96491da39af294fa46a205709708d1ec84b97dc7a7ac06f09499044d690676c45de27774282bdbff1cb1c3e95e085ee4599e4d7d7504d1a82bca4f1b", 0x7f, r2) 2018/03/15 22:23:37 executing program 4: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x7f, 0x100000000, 0x2, 0xfffffffffffffffc, 0x4, 0xdca}, 0x1, 0x1, 0x8, 0x9, 0xf9, "2d00e2ff0676ddb09c58a00e65b37bbd8da71537069c4f1e2b985b7d379c90eb472c96d1cd522948fd4c7d2012f43188fb1bd07f279008282cd499ef21bcfbfde5a7bf506d21232f0f59653079d1e20a8d309105055d85507a36e6cf387d500dda49cb2f46d2b945e1b1b0bba4ecde6dfe3050a30dcea907f3ea24c7a2873fa0"}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000027000)) [ 69.159789] audit: type=1400 audit(1521152617.649:3554): avc: denied { net_admin } for pid=4287 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 22:23:37 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x200c00) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4002, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) 2018/03/15 22:23:37 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) readahead(r1, 0xffffffff, 0x6) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x3, 0x1}, 0x14) lsetxattr(&(0x7f0000bc4705)='./file0\x00', &(0x7f00003f2ff7)=@known='user.syz\x00', &(0x7f0000046ff7)='vmnet0*:\x00', 0x9, 0x0) fadvise64(r1, 0x0, 0x0, 0x1) 2018/03/15 22:23:37 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x82c2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x200) 2018/03/15 22:23:38 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x0, 0x0, 'client0\x00', 0x0, "979fa65d907b389a", "ed633c65c8722a593b7ef0728eb9160ecabdf808d4becb152017c30a5bf5bb34", 0x0, 0x4}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) quotactl(0xc17, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000280)="65c74f74a3ea990ccac048d8f36875ae7d451b494705d885c5da9844da0842e4eac7f235d3305fa9cae69db037305b9fcd8438c91e9a62a3dc1851ebb761f89b984feaf6922e4979065a26a1da8a43d9dc902e14f59aef5a34e8325bd5332906746b") 2018/03/15 22:23:38 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}, 0x1c) syz_emit_ethernet(0x2, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYBLOB="db92ec34293db24cb79a1298561293dbdecb320e64d99052f1934495dbcf2afe8f2002f7945f109e507d32333f0e4175a01c1323347ceb9d165d8050167c4d67ac22bb251f526884e23f05bd1a3419eaf7a207cbfda5754e1085a807a86a746a15a3e44d9aa1867492f314b69e6321009f14055625a70a72dc1444ddedc634a4bd5338691657f7661ffad82410e2fec06232e7176c385a4f256cfae9ffd2a71db7c2ed6d861b71c839a0cff7d48e97884c"], 0x0) 2018/03/15 22:23:38 executing program 3: mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0) pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x1ff, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x40, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/03/15 22:23:38 executing program 5: getrlimit(0xd, &(0x7f0000000000)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) sendto$inet(r1, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xffffffff80000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x0, 0xfffffffffffffd1b, 0x8001, 0x4}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x2}}, 0x7, 0x3, 0x9, 0x3, 0x2}, &(0x7f0000000300)=0x98) shutdown(r1, 0x808000000001) 2018/03/15 22:23:38 executing program 7: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x7, 0x4, 0xffffffff, 0x9, 0xc624, 0x3, 0x6, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x4, "d2561403"}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8) 2018/03/15 22:23:38 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="2000000000f90000000000000000008accf4fe03a3da022c74f7c170", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) socketpair(0x6, 0x6, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000000100)={0x34, &(0x7f0000000080)=""/52}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) 2018/03/15 22:23:38 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x21f, &(0x7f0000387000)=0x2, 0xbb413ae94fbac684) sendmmsg$unix(r1, &(0x7f0000000000), 0x109, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x2000}, {}, {r1, 0x1100}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100), 0x8) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/15 22:23:38 executing program 6: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x6}, 0x4) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0xfff, 0xffffffffffffff6a, 0xb, 0x1000, 0x32c, 0xffffffff, 0x7873, 0x7ff, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0x8, 0x7f}, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="1c000000180009020000000000000000010000000800520100000000"], 0x1c}, 0x1}, 0x0) r5 = dup(r4) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000000080)=@ioapic) pipe2(&(0x7f0000000040), 0x80000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300)=0x5c, 0x4) 2018/03/15 22:23:38 executing program 2: openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x2400, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f0000000000)=""/219, 0xdb}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x80000, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfff, 0x42181) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000001c0)={0x3, 0x7, 0x2, 0x0, 0x22, 0x6, 0x100000000, 0x8, 0x7ff, 0x298, 0x1, 0x101, 0x0, 0x7, 0x80000000, 0x0, 0x800, 0x0, 0x2}) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x0]}, 0x6) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/03/15 22:23:38 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x5, 0x3, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000180)={0x0, 0x989680}) pipe2(&(0x7f0000000300)={0x0, 0xffffffffffffffff}, 0xfffffffffffffffd) getuid() ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x5, 0x40, 0x2, 0x80000000000001, 0x7, 0x6}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000002c0)=ANY=[@ANYBLOB="850f91531800000003000000030000003bf57904b2f8fb55d14b067d0c5b090000000407000001a00000"]) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x2af2}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r3, 0x8001}, &(0x7f0000000240)=0x8) 2018/03/15 22:23:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000000240)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) 2018/03/15 22:23:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) unshare(0x40600) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r2, 0x0, 0x2000000002, r2}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/15 22:23:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) 2018/03/15 22:23:38 executing program 3: r0 = inotify_init1(0x0) socket(0x3, 0x80800, 0x0) inotify_add_watch(r0, &(0x7f0000db4ff8)='./file0\x00', 0x1000004) r1 = getpid() wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/03/15 22:23:38 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt(r0, 0xfffffffffffffffd, 0x5, &(0x7f0000000000)=""/238, &(0x7f0000000100)=0xee) 2018/03/15 22:23:38 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100), 0x0) r2 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x6d90, 0x6, 0x10000, 0x20, 0xb6f4}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000380)={r4, 0xfffffffffffffff9}, &(0x7f00000003c0)=0x8) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) write$selinux_access(r3, &(0x7f0000000140)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x32}, 0x4a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000000c0)={0x8b2d8cc89db2a58c}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000200)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/15 22:23:38 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65e, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="ff3997ffcd0000000000000086dd60c8fba200182c0000000000000000000000000000000000ff020000000000000000000000000001000d90780200000000000000000000000000010000000000"], 0x0) close(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='ip6gre0\x00', 0x10) 2018/03/15 22:23:38 executing program 6: gettid() gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000200)='children\x00') readv(r1, &(0x7f0000000000), 0x2000000000000505) fchdir(r1) 2018/03/15 22:23:38 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000c3a000), 0xffffffffffffff6a) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x8000) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000640)=ANY=[]) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3d2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x40, 0x2a61, 0x4, 0x3, 0x401}, &(0x7f00000001c0)=0x98) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x3e01, 0x100, 0x2}) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/15 22:23:38 executing program 4: r0 = socket(0x10, 0x803, 0x0) sysfs$3(0x3) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/03/15 22:23:38 executing program 1: fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1400) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0xff, 0x8, 0x200, 0x8, 0x6, 0x0, 0x6, 0x0, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$setstatus(r0, 0x4, 0x40800) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0xf6, "18175b53e251a01af5321431b6e544158f9b258add42a547707689ad2153825ad0b201c03ae104a5d5d988ffbc23e9a778504cc219cb1d5eff1785695c9246c3b24ac07bab84bf21bd4fe9554bb7796893063cee12ee5dba10276303ee533c5416832926a5f28adc81a94a5219ec670a50854d3e55fe0307262eaa676ede80dc87d987f89ccb0e77314ae5028c62361e2a1a7ea5e43f26f8aaf4d5babd025ecd1c3bbb993d5e60bbc05126298d75bd2342e19e9a127d8242c9ffa682d35703ec0ad1ce3f5b6ba6ce0321d8aa3e8ea80c2c6ff03dbadb74eba82bbddae7a1ed6dd5affc722c4c0772ee26cbbba7bf6075c18e40304ccf"}, &(0x7f0000000380)=0xfe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0xa95}, &(0x7f00000000c0)=0x8) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000001c0)=""/81) 2018/03/15 22:23:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0xb, 0x10000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001640), &(0x7f0000001680)=0xb) sendmmsg(r0, &(0x7f0000001600)=[{{&(0x7f0000000080)=@ax25={0x3, {"ca887ae2784beb"}, 0x10001}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="c56840be947375b7b4aac0ad09167cdf001578c980f727cb5dad6f23eb268d2d351e371b8b037d333c570c9c4f449162", 0x30}, {&(0x7f0000001140)="9ebe5d300adbbac384a813f818402a238e6aad974323b6a350537dad016978b4ccc674f20c0c4a264404df0bfa4c72149acb8873569c3c9dda727683798230ec111f6fd07476f065d9652448540ce8291e0a005b2bb2d3e25d3175", 0x5b}, {&(0x7f00000011c0)="a3b2e6c8b79c94875c2831a8927ed0bab8530d4c06d0f2985bb290d0438b503aa1e32ec08511a9537f3198144604364f099fe70510fae845f73e1e2edb9d79fed9e262618eccbcb24f5ff8d6815236a2421d8c27277a18872055683767e6fec81888d6daa01aa9c8c3a3f73dbe2c9e7c9c74ba452d683e7413b914be4e65a2a34a6a1adecb427b131c235e6759ea30643367ee95cbad39124ced43ab806a61d15a5dca930300a63c488fc59bbe24c127d0e176ffd23e9269bcecc1d33f02dfbe194ed8acbddfb06d000b83db735edb2569882b844e52", 0xd6}, {&(0x7f00000012c0)="3ab1d97a460f7e9564086b76c3cb0fdc88e24de9479198b997492d4dd9efc836086db4fadd7e8d7626a1d3d6dbb4d48922c4709f0876a70fbed04c48362db2d95dbe932689ad333c2f0d", 0x4a}, {&(0x7f0000001340)="268a4cb6dfe52809e74d869e7dee80d826afaeb176d1c3a417d9b42d1e946abbfaf6ed10d3b75bac5c1d54909e26729214054ac9e0dc9fcdf2e2546089f32a8d1fabd319fa81c4e74ae5343e6bb63bebc71c1c808eb1d8b1972a9e3c9589e630dea7406db3465a241726b79c6866587ac78fb775c19f882b64cd292bbdc5427212a5c4b12a51028fea6e3257ef00a7c313ef41d6d243dcad4e7738b30a0c7f886570893366298ac79fbc9b0f84818e964130", 0xb2}], 0x6, 0x0, 0x0, 0x24000010}, 0x9}, {{&(0x7f0000001440)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0xc19, 0x9, "a3f1ccf15d0dd596cda0492f3d8373f8f740c515c31db6781088729c12bd2939bf248403970695a780ae43a7b73b9ae1e8f37dbf9a7f6ac608ce69ff9f47f6", 0xd}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000014c0)="c11548b374bb5522a0e4b5158c21bcf4f74285ee292ea98ca7f21184324bc39d0db49740315d12442ecc8b5207", 0x2d}, {&(0x7f0000001500)="1fd6219976c0fc71709bb127c61fb5cd79a7dc7c8ef72ac6ed37acd27535c19025917ecbc7e746844206d5ba760a7d9b6f6b494aed69ed2a2ce50692886975e8374ae0c6da47debcb70479c9819adaecf4d427c451adf0a4e49cec7be7d92d4260e67a9e605ad9bc44718b7f12241b16ee0e231514cca23e58c697eb94a167c73ef70995164487a70391d3de7bad0efab3f4dc1bf2ba2a3d73b7", 0x9a}], 0x2, 0x0, 0x0, 0x10}, 0x40}], 0x2, 0x4000000) 2018/03/15 22:23:38 executing program 7: socketpair$unix(0x1, 0x2100000000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) read(r1, &(0x7f0000067000)=""/1, 0xf1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000057163)="ad", 0x1}], 0x1) 2018/03/15 22:23:38 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ifb0\x00', 0x200}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'ifb0\x00'}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x54) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000400)={'rose0\x00', &(0x7f00000003c0)=@ethtool_eee={0x44, 0x1, 0x1, 0x800, 0xdf, 0x102000000, 0x1, 0x10000, [0x1, 0xff]}}) 2018/03/15 22:23:38 executing program 6: mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c55ffa)='smaps\x00') bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00008ef000), 0x400000c6) getgid() 2018/03/15 22:23:38 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00006a7000)=@req3={0x10000, 0xb7, 0x1ff}, 0x1c) 2018/03/15 22:23:38 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x8000401) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f000035d000)=@abs, 0x8, &(0x7f00005eafe6), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1065800100000000000000008eaa270ae76a35883648164454084c63a0185e515b43d6e622f83d337769c7fd87ffd971b1701f93adee27985046352f98d1227e66f771737aac0f58cf5be37a24d6bf7995cf486b440080c20b031b52e5ac815fcc587eb7489b8bc480c52e631614a21f8fb948d95cd001cba4047e02f84d1bec62fefccd99f899603bb40ef0ad21782427fbb0d7979728afb235485144", @ANYRES32=r0], 0x10}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/15 22:23:38 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000000040)=""/62, &(0x7f0000000000)=0x3d) 2018/03/15 22:23:38 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0xffffffffffffff71) perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e3, 0xfffffffffffffffe, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000880)=[{&(0x7f0000000240)}, {&(0x7f0000000440)="fc9ab4fe8bad0cf3fb3446a79b40b4267582a928cefa1c059071bc64ea1ca8db91458681b30c8b771ff2943a45481f02bba77834632eec79fefc142b80a85883c6541195f1274b54a11b5ad8559d30846e04f0c8d2d8c5cd19a296cef914a07d43018259116f4f61a6fbe07eb705c053ad166addfb147b63def2f9bac2c15cd52de08e941eba87aeeba5db8167caabe34f3494fe712d588bffdb654837eb7a48425ae4c513a7734296f504fd09ea630d6c9fc1c38a7f61be73e9673d5c0a7c7a8540fcde534f2cdedaabd5af87454ab23791a1d92616102e7fec085ada55a5aa759538c30a713f8944bb1ce49ba77f5e9ddf", 0xf2}, {&(0x7f0000000580)="9e7c8761f99e97b4e5c434199e1f70b54755aeb69564670889974dfbc7d60485a6b30f69a6cf878041c09511f9e86244969e0ec5e5c8be0fa0d5431164b50c0ce216295b41dbd3de5d928ec5f88a839916019b1e16320d6a794438c3d3bcfb8c75dea0f31e4dd59673d25215bd722654cf229aa7f5cca3e8272895118a431101407395bef5b2c667e25e0eb8c40e7b35a5f38a0f462b8e40dee2cb496bd871849ecb91d535de9f4f4a609cf464b5eb94dac47124b98b0139f497d0ff06c281453a218b28583c46b58b9031", 0xcb}, {&(0x7f0000000780)}, {&(0x7f0000000840)="d47f6b5919f5d595baa9728e9533f6940fefbb9e074514153d25902afd3f7b30376043bd97b8ccff24eb5304663e3c4cda3bd4e80d01794a8c", 0x39}], 0x5, 0x0) 2018/03/15 22:23:38 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x210080) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x0, 0x6, 0x100000001}) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000008c6f51fa00000000010200907800000000609433df0000890000000000000000000000000000000001fe800000000000000b00000000000000802a08000000006b"], 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000100)) getsockname$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/03/15 22:23:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1b) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) poll(&(0x7f0000109ff0)=[{r0}], 0x1, 0x0) 2018/03/15 22:23:38 executing program 7: socketpair$unix(0x1, 0x2100000000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) read(r1, &(0x7f0000067000)=""/1, 0xf1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000057163)="ad", 0x1}], 0x1) 2018/03/15 22:23:38 executing program 2: io_setup(0x9, &(0x7f0000f6c000)) move_pages(0x0, 0x409e, &(0x7f0000000080)=[&(0x7f0000ff9000/0x4000)=nil], 0x0, &(0x7f0000000040)=[0x0], 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0xffffffffffffff01, 0x3, 0x100, 0x9, "fccb3ee56a710f1ebe3edcf3d0355fcc0adcc03a4012e425c3d8de311b031b565b5db9689c67cd9e7a64068a", 0xffff}) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000100)={0x8, 0x6}) 2018/03/15 22:23:38 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80802, 0x0) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x800) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)={0x57, 0x4, 0x800, {0xfff, 0x7}, {0x6, 0x101}, @ramp={0x4, 0x0, {0x200, 0x4, 0x10000, 0xfffffffffffff61f}}}) 2018/03/15 22:23:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000040)={0xfffffffffffffd80, 0x0, 0x8000}) r3 = add_key(&(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) socket$inet6(0xa, 0x3, 0xfffffffffffff000) r4 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='@%\x00', r3) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) 2018/03/15 22:23:38 executing program 4: r0 = dup(0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{r1, r2+30000000}, {r3, r4+10000000}}, &(0x7f00000000c0)) clock_getres(0x0, &(0x7f0000fd1ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r5}, {0x0, 0x989680}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f000041efe0), &(0x7f00000b1fe0)) 2018/03/15 22:23:38 executing program 3: r0 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000280)={0x200, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0xffffff4f) rt_tgsigqueueinfo(r0, r0, 0x2b, &(0x7f0000000080)={0xa, 0x8, 0x6, 0xbe7}) r3 = syz_open_procfs(r1, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r3, 0xc020660b, &(0x7f00000011c0)=ANY=[@ANYBLOB="0000000000000000fdffffffffffffff000000000000000031010000e5ffffff"]) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000000c0)={{0x400, 0x3}, 0x40}, 0x10) 2018/03/15 22:23:38 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x151) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/15 22:23:38 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@ll={0x11, 0xff, r1, 0x1, 0x3, 0x6}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="414fd63b4471e1b31c2a14abbadca9f284124425924f55e1b263ddbd47c8f4dcb3b115ff73479c6ba2c10cfd7d49d22ae0fc1702ac750eb0a63002afa8836d3627c9851f23f806e23a0c36002266055fb569ca0df7daaaddbfc8bc198eb15d4a752a2a61fdc5b2bb615ed8daa34fc4d549cb936126788f70b6b557297a7d215fbfcf67837a3d295d4f8139d12d28edc2cdc9d3275457d7a2", 0x98}, {&(0x7f00000001c0)="c258de47689f1d6aa7b078641f13ccab7aaf41", 0x13}, {&(0x7f0000000200)="22e27f90c4beea76184b3061c16d174014534e690d72e46728eeb8e443baec481e0780e411580055ae81500286e3affbb527e532394e74f065185bab062882ff216dcd8d7c79f8135236a1a6c7b4fc36b4e6ecad9d097d2859dd5b3663d710503f3792509d825139834ca25cf633f9dfd20252433ce6751f6457b9bf92642fe6ffd8118e92374e", 0x87}], 0x3, 0x0, 0x0, 0x48000}, 0x48801) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/03/15 22:23:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad", 0x4) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000080)="a352009e51a0de02", 0x8}], 0x1, &(0x7f0000000640)}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) listen$netrom(r2, 0x8) recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000000200)=[{&(0x7f0000002c00)=""/199, 0xc9be63f57d8926aa}], 0x20000000000000f1}}], 0x80000000000006c, 0x0, &(0x7f0000002f80)={0x0, 0x989680}) 2018/03/15 22:23:38 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bpq0\x00', 0x3ff}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080), 0x4) request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x5, &(0x7f0000000000)=[{0xd7a, 0x7182, 0x3, 0x80000001}, {0x100000001, 0x7b665da7, 0xff, 0x3a08}, {0x20000000000000, 0x400, 0x6, 0x20}, {0x8, 0x6d72, 0x9, 0x8}, {0x200, 0x400, 0x0, 0xff}]}, 0x8) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/03/15 22:23:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000200)=""/254, &(0x7f00000001c0)=0x52) lseek(r0, 0x0, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/03/15 22:23:38 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0x8, 0x20000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r0, 0x28, &(0x7f0000000580)}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f0000000380)="0e6575f071eb100ab259498efe92986270253101ead8aa14454d1c89a63587734865ce9101f704a2b3f3ee0035b046cf8c98e142c35106bf67c353e0ac3154d59a90b0206ecbff0ab22e132e814e2ddcd94d7bdc3737eb2b37906742925ddf1659986587918057dfedc3fc275e505861fcea51d9988ddd8e9f35bf7e08d031f46f0195238e2ff00628cb6070d934ff99146d058b4bae716b5652c3789b79764f7b7e5eaa7cc80d0f5218745e1bebe3fbf8ac0ed609a90d60e8a6df950e90730b3aaa4dc552972e0b8e1ce89d73495ea8931f704e2ce6b54c6dbf4861336a76dee66b50015798e31e449e66e13a1c37c7", 0xf0) sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="a1000000b61354e06c2b713c20b16fb33d4252170fd5c10124ff4309a5cdacd62238d94987f9358e3925d9b946e9ff6d80d2f0070e87c146a6c1198eab8dbb90cde0fe18d23f3c63274008120fe50133929fad3e8b22f249e3ff2fcdab86fd268f4e35d90a166da0ac5458d0554c5c640d9d778bfd999ba2819bca9efeaf67fb3046ca3683076fa2c76aeb43100970a4591d0f04398f"], &(0x7f0000000200)=0xa9) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={r5, 0x9}, 0xc) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000480)="24538ca58406a0f4cec56cf0f62418e42e139c597af3cef0130049be04547841a58d83bb24b9101d9cff2d50e10b528d628a433cc88d51aa15320a8d74e240e746fdecd57fc899240f872f18c569d2f885db133f66f0e3fb0bd619b794369053e93dc751e27d2cafdd6f6446975d95551cfcae03786e05d7d345a0c24243ef39b61fcf8195a56956a5c454d4b14b17d00f81ab30e5035a09388be21654b109c8aa48de62be462c5876c37859be449385b52c5652ea45e99ca06d93aa2508ba", 0xbf) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x6002}) 2018/03/15 22:23:38 executing program 3: r0 = mq_open(&(0x7f0000000040)="e32ea21f707070312b706f7369785f61636c5f616363657373915c5c00", 0x0, 0x9, &(0x7f0000000080)={0x4, 0x8, 0x7, 0x1, 0xffffffffffff0000, 0x4, 0x0, 0x7}) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r1, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02006558050000000000000081009cf2a8c30ea6"], 0x14}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x2, 0x12, 0xffffffff, 0xf, 0x23, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_x_policy={0x8, 0x12, 0x3, 0x6, 0x0, 0x6e6bbe, 0x4, {0x6, 0xff, 0x8000, 0x0, 0x0, 0x9, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, @sadb_x_sec_ctx={0xd, 0x18, 0x33, 0x1, 0x5d, "55c8f3a8814ee177b69204e8f362e22781b7f40f9d010bd71775674a3a89a4dd08f132622bf53c3b8ca60e2963355d616dc466379a4744efe543f5119f574143d099b513d0f1ed3ff0927f43d6e21b8be3ac043a6aaf5c72071d4f0627"}, @sadb_sa={0x2, 0x1, 0x4d2, 0x9, 0x5, 0xef, 0x4, 0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0x8cd0}, @sadb_lifetime={0x4, 0x2, 0x2, 0x1, 0xd06c, 0x7fff}, @sadb_sa={0x2, 0x1, 0x4d3, 0x2, 0x6, 0xf5, 0x2, 0x20000000}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e23}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd2c, 0x3507}]}, 0x118}, 0x1}, 0x40080) [ 70.197641] device bridge0 entered promiscuous mode 2018/03/15 22:23:38 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001100)="0000000022f93c70740fc0f981b0b7b4353566adf786395f5fff15ec69d6e56d388ff778b9c7b3c92e24e967d825cfe49c51984bbe70e8d8061a442d9afdfa340146d8") exit(0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x5, &(0x7f0000001180)=[{}, {}, {}, {}, {}]}) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB="010100001c00000005000000080000054ff5c0930000925d8349be812816f835113ece4cd58218d4"]) 2018/03/15 22:23:38 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x10000) r0 = memfd_create(&(0x7f0000000080)='m\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) memfd_create(&(0x7f0000000140)='\x00', 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001200)={r0, &(0x7f00000001c0)="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", &(0x7f00000011c0)=""/10}, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x0, 0x7}}) 2018/03/15 22:23:38 executing program 4: r0 = socket(0x10, 0x802, 0x10000) sendmsg$nl_generic(r0, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000018ff750300000000000000001d000000371d7bb01a21889e5e3e476c7b6d4c5f8aeb4ffa55d3ea5a8fbca7f59cc38c5af63aefe8556abf1bf04f08f3b05eb0de77392ffe2d8101cd9d3c71d0f68b41bf70cf7ef125c9a67fd6"], 0x14}, 0x1}, 0x0) 2018/03/15 22:23:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) open_by_handle_at(r0, &(0x7f0000000180)={0x37, 0x5, "f1593f8239390eaa13775be9aa5d0df64b7aec2cc24c77974fcce393c732cd5f9f9462a845d1b4dec1443c8c3d4c76"}, 0x2) write$tun(r0, &(0x7f0000dae000), 0x3ba) ioctl(r0, 0x227c, &(0x7f000097e000)) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="dace10bbf722b3b89beb5a800fed8a8bd600f1aa7075d8ad3908765ed9e5d80769083304b04a8cc86e5aa3b34eb24e694a5bc5a6846a033d9e135e427961c029a9921b97c1627d1a7eb77b7ea9c1af185a7344e4fad6cc409677c3dca16443ddd4853a9d10f05879a8dfcd9ded9f39ab0229889d370ed2732182e7db2acf12bcf7a1139a9fe74330b7d04ec2b0aa8e54064816d1f3697cad12aaf36d95cc2699", 0xa0, 0x0) keyctl$update(0x2, r1, 0x0, 0x0) [ 70.272311] device bridge0 left promiscuous mode 2018/03/15 22:23:38 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/igmp6\x00') ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/4096) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x20000003a, &(0x7f000005efff), &(0x7f00002d7ffc)=0x4) 2018/03/15 22:23:38 executing program 6: ioperm(0xacf, 0x6cdb, 0x2) socket$inet(0x11, 0x5, 0x7f) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000200)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="87b81406cf5526836e6b5bd5243919a27133e4b80cbb0abb5df334989ef3e4a3dcc8d9c40170f1a56b3abb74d52dfda6ce8efa9db00aab49fc8b947f75c7e87403ab20e4c2b87455abf4265215f033a80210a917e39b68331b46914b703113eeb0773b2e708491f13e2aafd9abe524bc4050", 0x72}], 0x227, &(0x7f0000000280), 0x42c}, 0x0) 2018/03/15 22:23:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@ipv6_newaddr={0x34, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/03/15 22:23:38 executing program 7: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@dev, @remote}, &(0x7f0000001000)=0xc) 2018/03/15 22:23:38 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 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x293a286e, &(0x7f00000001c0)=0x2) userfaultfd(0x80800) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) read(r0, &(0x7f0000000200)=""/244, 0xf4) 2018/03/15 22:23:38 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x20) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000180)={0xb3, 0x100}) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00000001c0)=0xfffffffffffffff4, 0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/230) 2018/03/15 22:23:38 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') fcntl$setsig(r0, 0xa, 0x37) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x12, 0x6f, &(0x7f0000000080)="b68de6c58839a0f391ddcd5f83dfb421e0c948a15ffab29be7d929ed98388b530adc8a961e68c5b0971466fb0e1c872022fcdcab41839ba96269ceebc464e1648fa5c9e04bc557de342854a59254e0699f86f34a87ae54030fb99f19df4ac240aed77fdb255131dbc7128245f15abd"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x6000000000000401}) 2018/03/15 22:23:38 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8, 0x220002) setsockopt$inet_int(r2, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00000000c0)=0x5, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000001300)=[{0x1, 0x3f, 0x100000001, 0x900000000000000, @time, {0xfffffffffffffffd, 0x8001}, {0x5}, @quote={{0x7fffffff, 0x6}, 0x7, &(0x7f00000001c0)={0x6, 0x7, 0x1, 0x7, @time={0x0, 0x989680}, {0x71b73683, 0x520de7e2}, {0x1}, @time=@tick=0x1}}}, {0x10001, 0x5, 0xb9, 0x3, @time={r3, r4+30000000}, {0x8, 0x5}, {0x7ff, 0x7ff}, @raw8={"dcbb6e7b1f295fae2814d99a"}}, {0x2d07, 0x1, 0x1, 0x0, @time={r5, r6+30000000}, {0x42, 0x1}, {0x100000000, 0x6}, @addr={0x2, 0xe2}}, {0xafd9, 0x7, 0x2, 0xc630, @time={0x0, 0x989680}, {0xfffffffffffffffb, 0x8000}, {0x2, 0x7}, @addr={0x7ff}}, {0x1, 0x0, 0x8, 0x7ff, @time={0x0, 0x989680}, {0x7e, 0x3}, {0x9, 0xafb}, @time=@time}, {0x2, 0x3c45, 0xd5e, 0x100, @tick=0x22e, {0x3, 0xdc8}, {0x8, 0x3}, @ext={0x60, &(0x7f0000000280)="02e558b1ef0722e022f827cf1a9b7cdf5f8883e5d30ed42509379571213b5ce266ff575a9a1f71880b698910683c1e6601ca1c7a5f5b85a23b81d44b3317715386473499515fd82fc30c020577ff9d6e22948773ec106318e65051e0796e87d0"}}, {0x8000, 0xf0, 0x8001, 0x0, @time={0x77359400}, {0xbb8b, 0x992a}, {0x0, 0x5a9aeab6}, @ext={0x1000, &(0x7f0000000300)="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"}}], 0xc4) r7 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xa018, 0x0) ioctl$KDGETMODE(r7, 0x4b3b, &(0x7f0000000040)) 2018/03/15 22:23:39 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x44, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=ANY=[@ANYBLOB="ee620000"], 0x1, 0x0, &(0x7f0000583f53)="e7"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@remote, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000b40)=0xe8) getegid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket(0x0, 0x2, 0x23e9) getpeername$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x7}, 0x8) 2018/03/15 22:23:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x47ffe, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x20000000a) r1 = dup3(r0, r0, 0x80000) recvfrom$llc(r1, &(0x7f0000000000)=""/98, 0x62, 0x40000020, 0x0, 0x0) 2018/03/15 22:23:39 executing program 5: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x31}}, 0x1, 0x7fffffff, 0x0, 0x0, 0x60}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r1, 0x2000000, 0xc, "47acae32d809e6c4febeeb0c"}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000100)) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) socket$netlink(0x10, 0x3, 0x1) 2018/03/15 22:23:39 executing program 0: unshare(0x84100) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)=0x1) 2018/03/15 22:23:39 executing program 2: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643b564f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d0030000008fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ipddp0\x00', 0x9}) clock_gettime(0x0, &(0x7f0000000040)) write$sndseq(r2, &(0x7f00000001c0), 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) [ 70.462879] binder: 9967:9969 transaction failed 29189/-22, size 0-0 line 2848 [ 70.486959] binder: 9967:9978 unknown command 25326 [ 70.497601] binder: 9967:9969 ioctl 8903 200004c0 returned -22 [ 70.503722] binder: 9967:9978 ioctl c0306201 200b8000 returned -22 [ 70.553174] binder: 9967:9978 transaction failed 29189/-22, size 0-0 line 2848 [ 70.561841] binder: 9967:9969 unknown command 25326 [ 70.562128] binder: 9967:9978 ioctl 8903 200004c0 returned -22 [ 70.566884] binder: 9967:9969 ioctl c0306201 200b8000 returned -22 2018/03/15 22:23:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x1c, 0x6, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x81) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'bcsh0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 2018/03/15 22:23:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") io_setup(0x40, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000002780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}]) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/15 22:23:39 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x34844a63cecd1974) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, r0, 0x0) remap_file_pages(&(0x7f0000e3c000/0x3000)=nil, 0x3000, 0x0, 0x55, 0x20121) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) 2018/03/15 22:23:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x400007ffe) syz_open_dev$urandom(&(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x81) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x20, 0x1, 0x1, [r3, r0, r2]}], 0x20}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r4, 0x0, &(0x7f0000530ff8)) 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)) nanosleep(&(0x7f0000000040), &(0x7f0000000080)) listen(r4, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x21dc, 0x2, 0x3}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000200)=0x14) poll(&(0x7f0000f81000)=[{r4}], 0x1, 0x431b8446) shutdown(r4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000240)=0xfffffffffffff000, &(0x7f0000000280)=0x1) clock_getres(0xfffffffffffffff1, &(0x7f0000000040)) socket$bt_bnep(0x1f, 0x3, 0x4) close(r2) close(r1) 2018/03/15 22:23:39 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)=0x0) ioprio_set$pid(0x0, r0, 0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000300)=""/50) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x402}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b4010000340002082bdbdf251e000000100050000c00121270a70c0000000000", @ANYRES32=r2, @ANYBLOB="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"], 0x1b4}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) 2018/03/15 22:23:39 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x2cc, &(0x7f0000000100)}, 0x0) 2018/03/15 22:23:39 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x80000000000002, 0x300) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KDMKTONE(r2, 0x4b30, 0x800) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000280)=""/4096) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=""/13, 0xd}}, {{0x0, 0x0, &(0x7f0000003080)}}], 0x2, 0x2002, &(0x7f0000003180)={0x77359400}) 2018/03/15 22:23:39 executing program 5: r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800000a00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x2000000000401) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/15 22:23:39 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip6gre0\x00', 0x261) r1 = memfd_create(&(0x7f0000000080)='ip6gre0\x00', 0x3) write$selinux_user(r1, &(0x7f00000000c0)={'system_u:object_r:etc_mail_t:s0', 0x20, 'sysadm_u\x00'}, 0x29) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) ppoll(&(0x7f0000000100)=[{r0, 0xc8}, {r1, 0x2080}, {r0, 0x8000}, {r0, 0x2000}, {r1, 0x10}, {r0, 0x2000}], 0x6, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x100000000}, 0x8) 2018/03/15 22:23:39 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYPTR], 0x0) [ 70.602515] binder: undelivered TRANSACTION_ERROR: 29189 [ 70.611661] binder: undelivered TRANSACTION_ERROR: 29189 [ 70.638261] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/03/15 22:23:39 executing program 4: r0 = socket(0x15, 0x80005, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r1) 2018/03/15 22:23:39 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x4}) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xc2, 0x2440) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000300)=""/61) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={r1, r3, r4}, 0xc) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000000)=0x1, 0x2) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000280)=""/85) syslog(0x4, &(0x7f0000000340)=""/254, 0xfe) 2018/03/15 22:23:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x410002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x2, 0x3}, 0x14) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/15 22:23:39 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006bb404feff051c020b49ff6e10b500200700eb0800030001000000", 0x24) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x7, 0x421}, &(0x7f00000000c0)=0x10) r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x1) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000001c0)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x7f, 0xf443}, &(0x7f0000000140)=0x8) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x77, 0x0) 2018/03/15 22:23:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc0000, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='ip6gretap0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000180)={{0x2, 0x0, 0x0, 0x0, "a92331eb388a97b5787dedea795040e2c62f5c4253ff07ca6497cd41e34ce9b29239052edb1337239cc7ef9a"}, 0x0, [], {0x0, 0x989680}}) 2018/03/15 22:23:39 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x100000001, 0x200003) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000100)={0x800, 0x6}) r2 = gettid() sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x34000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0xc0, 0xc, 0xf, 0x300, 0x70bd28, 0x25dfdbfb, {0xc, 0x0, 0x1}, [@nested={0xac, 0x28, [@generic="02e42cd675d95a077996bd5e48cb22dc0e6e969efa324b7fa0ac24ad15ea137252614a3842fb8c247dd0646a552ca38ae86ca57bd61556788a546deb0bf44c25cee29eb57d2d20e6246d2810b31bd2a3c40c66d465746a9f8f9570dfe6bc22394ad6f6c06106ab494fff2939c87631a8014adad41878da0965c56ba48e762c94c9e8a18899dd0a05eeae", @typed={0x10, 0x53, @binary="18a9e418fa32"}, @typed={0xc, 0x6, @pid=r2}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40}, 0x40) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) sendmsg(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001440)}, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x7) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 70.714629] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 70.816825] ------------[ cut here ]------------ [ 70.821738] IRQs not enabled as expected [ 70.825811] WARNING: CPU: 0 PID: 10040 at kernel/softirq.c:162 __local_bh_enable_ip+0x1bb/0x230 [ 70.834627] Kernel panic - not syncing: panic_on_warn set ... [ 70.834627] [ 70.841976] CPU: 0 PID: 10040 Comm: syz-executor1 Not tainted 4.16.0-rc5+ #265 [ 70.849314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.858645] Call Trace: [ 70.861216] dump_stack+0x194/0x24d [ 70.864830] ? arch_local_irq_restore+0x53/0x53 [ 70.869601] ? vsnprintf+0x1ed/0x1900 [ 70.873392] panic+0x1e4/0x41c [ 70.876566] ? refcount_error_report+0x214/0x214 [ 70.881299] ? show_regs_print_info+0x18/0x18 [ 70.885789] ? __warn+0x1c1/0x200 [ 70.889229] ? __local_bh_enable_ip+0x1bb/0x230 [ 70.893875] __warn+0x1dc/0x200 [ 70.897139] ? __local_bh_enable_ip+0x1bb/0x230 [ 70.901790] report_bug+0x1f4/0x2b0 [ 70.905409] fixup_bug.part.11+0x37/0x80 [ 70.909449] do_error_trap+0x2d7/0x3e0 [ 70.913311] ? vprintk_default+0x28/0x30 [ 70.917358] ? math_error+0x400/0x400 [ 70.921141] ? printk+0xaa/0xca [ 70.924399] ? show_regs_print_info+0x18/0x18 [ 70.929009] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.933861] do_invalid_op+0x1b/0x20 [ 70.937554] invalid_op+0x1b/0x40 [ 70.940989] RIP: 0010:__local_bh_enable_ip+0x1bb/0x230 [ 70.946239] RSP: 0018:ffff8801aaa571a0 EFLAGS: 00010082 [ 70.951581] RAX: dffffc0000000008 RBX: 0000000000000201 RCX: ffffffff815acd3e [ 70.958828] RDX: 0000000000004226 RSI: ffffc90003131000 RDI: 1ffff1003554adb9 [ 70.966074] RBP: ffff8801aaa571b8 R08: 0000000000000000 R09: 1ffff1003554ad8b [ 70.973322] R10: ffff8801aaa57098 R11: 0000000000000002 R12: ffffffff85633a24 [ 70.980567] R13: ffff8801d7180280 R14: ffff8801aaa57250 R15: 1ffff1003554ae42 [ 70.987826] ? rds_tcp_conn_free+0xa4/0x2d0 [ 70.995254] ? vprintk_func+0x5e/0xc0 [ 70.999060] _raw_spin_unlock_bh+0x30/0x40 [ 71.003277] rds_tcp_conn_free+0xa4/0x2d0 [ 71.008507] ? rds_tcp_exit+0x780/0x780 [ 71.012488] __rds_conn_create+0x148f/0x1b60 [ 71.016919] ? rds_conn_drop+0xb0/0xb0 [ 71.020813] ? __raw_spin_lock_init+0x1c/0x100 [ 71.026093] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 71.031102] ? __lockdep_init_map+0xe4/0x650 [ 71.035499] ? __lockdep_init_map+0xe4/0x650 [ 71.039897] ? lockdep_init_map+0x9/0x10 [ 71.043939] ? __init_waitqueue_head+0x97/0x140 [ 71.048591] ? init_wait_entry+0x1b0/0x1b0 [ 71.052817] ? lockdep_init_map+0x9/0x10 [ 71.056867] ? rds_message_alloc+0x28c/0x330 [ 71.061253] ? rds_message_next_extension+0x210/0x210 [ 71.066433] ? trace_hardirqs_on+0xd/0x10 [ 71.070574] ? _raw_spin_unlock_bh+0x30/0x40 [ 71.074974] ? __release_sock+0x360/0x360 [ 71.079099] ? lock_sock_nested+0x91/0x110 [ 71.083336] rds_conn_create_outgoing+0x3f/0x50 [ 71.087994] rds_sendmsg+0xda3/0x2390 [ 71.091775] ? avc_has_perm+0x43e/0x680 [ 71.095761] ? rds_send_drop_to+0x19d0/0x19d0 [ 71.100260] ? __might_fault+0x110/0x1d0 [ 71.104308] ? lock_downgrade+0x980/0x980 [ 71.108432] ? get_futex_key+0x1d50/0x1d50 [ 71.112658] ? compat_rw_copy_check_uvector+0x25f/0x2f0 [ 71.118012] ? sock_has_perm+0x2a4/0x420 [ 71.122060] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 71.127411] ? iov_iter_get_pages+0x1150/0x1150 [ 71.132099] ? selinux_socket_sendmsg+0x36/0x40 [ 71.136752] ? security_socket_sendmsg+0x89/0xb0 [ 71.141490] ? rds_send_drop_to+0x19d0/0x19d0 [ 71.145969] sock_sendmsg+0xca/0x110 [ 71.149669] ___sys_sendmsg+0x767/0x8b0 [ 71.153636] ? copy_msghdr_from_user+0x590/0x590 [ 71.158367] ? lock_release+0xa40/0xa40 [ 71.162326] ? __lock_is_held+0xb6/0x140 [ 71.166395] ? __fget_light+0x2b2/0x3c0 [ 71.170353] ? fget_raw+0x20/0x20 [ 71.173788] ? iterate_fd+0x3f0/0x3f0 [ 71.177565] ? release_sock+0x1d4/0x2a0 [ 71.181522] ? __release_sock+0x360/0x360 [ 71.185646] ? lock_sock_nested+0x91/0x110 [ 71.189858] ? trace_hardirqs_on+0xd/0x10 [ 71.193985] ? __local_bh_enable_ip+0x121/0x230 [ 71.198673] __sys_sendmsg+0xe5/0x210 [ 71.202450] ? __sys_sendmsg+0xe5/0x210 [ 71.206408] ? SyS_shutdown+0x290/0x290 [ 71.210380] ? compat_SyS_futex+0x288/0x380 [ 71.214722] ? compat_SyS_ioctl+0x77/0x2a30 [ 71.219044] compat_SyS_sendmsg+0x2a/0x40 [ 71.223171] ? compat_SyS_getsockopt+0x420/0x420 [ 71.227908] do_fast_syscall_32+0x3ec/0xf9f [ 71.232205] ? _raw_spin_unlock_irq+0x27/0x70 [ 71.236693] ? do_int80_syscall_32+0x9c0/0x9c0 [ 71.241250] ? _raw_spin_unlock_irq+0x27/0x70 [ 71.245727] ? finish_task_switch+0x1c1/0x7e0 [ 71.250211] ? syscall_return_slowpath+0x2ac/0x550 [ 71.255128] ? prepare_exit_to_usermode+0x350/0x350 [ 71.260131] ? sysret32_from_system_call+0x5/0x3c [ 71.264965] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.269805] entry_SYSENTER_compat+0x70/0x7f [ 71.274190] RIP: 0023:0xf7fe1c99 [ 71.277594] RSP: 002b:00000000f77bc09c EFLAGS: 00000286 ORIG_RAX: 0000000000000172 [ 71.285291] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020001580 [ 71.292544] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 71.299790] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 71.307039] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 71.314287] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 71.322229] Dumping ftrace buffer: [ 71.326247] (ftrace buffer empty) [ 71.329970] Kernel Offset: disabled [ 71.333597] Rebooting in 86400 seconds..