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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000acd000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000c9000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000089000-0x3)=0xe8) r1 = syz_open_procfs(0x0, &(0x7f00008a3000-0x7)='ns/net\x00') sched_getparam(0x0, &(0x7f0000d3b000+0xe0f)=0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000f49000)={0x1, 0x4, 0x1000}, 0x4) keyctl$join(0x1, 0x0) 2018/01/15 10:12:18 executing program 4: mprotect(&(0x7f00008b0000/0x2000)=nil, 0x2000, 0x3000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) fdatasync(r0) 2018/01/15 10:12:18 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001000-0xc)={0x0, 0x4, 0x15}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000414000)="") 2018/01/15 10:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') futimesat(r0, &(0x7f0000a09000-0x8)='./file0\x00', &(0x7f00008c4000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) chroot(&(0x7f0000157000)='./file0\x00') fchmodat(r0, &(0x7f0000e51000-0x14)='./file0/file0/file0\x00', 0x0) 2018/01/15 10:12:18 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000024000-0xb)='/dev/mixer\x00', 0x4000, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000a000-0x4)=0x0, &(0x7f0000024000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="23227bcc1a52d5478881980447227933fda3b2ca8bd092866d3df03f3e"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, @sadb_address={0x3, 0x200000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ace000)='/selinux/access\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x4) 2018/01/15 10:12:18 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000010000-0xb)='/dev/audio\x00', 0x800, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000000f000-0x4)={0x17, 0x1, 0x1ff, 0x0}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000004000)=""/4096) timerfd_create(0x5, 0x80000) add_key(&(0x7f000000e000-0x8)='keyring\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000)='.', 0x1, 0xfffffffffffffff8) 2018/01/15 10:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cf9000)='/dev/rtc\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = add_key$keyring(&(0x7f00002fb000-0x8)='keyring\x00', &(0x7f00000e0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000e01000)='blacklist\x00', &(0x7f000086a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008e0000-0x79)="0196d9d263f02125f682c2b67d2b6bd9583fd651828b9435a2b6e62a2a8dbd7112aefc0cbd088088e139378cc9d6aaa6b046275da1b8d05bc8d0fc0a0d865c72817d38f2e9b0bf214acd57fa0c62f56566f482bf77acee39df4abcf5c850120c27d85e2154a6a3a87d550527278721b8f108584ac88ff88f29", 0x79, r2) waitid(0x0, r1, 0x0, 0x2100000d, 0x0) r3 = semget$private(0x0, 0x7, 0x2) semop(r3, &(0x7f0000e0a000-0x24)=[{0x4, 0x81, 0x1800}, {0x3, 0x6, 0x1000}, {0x6, 0xc52c, 0x1000}, {0x7, 0x4, 0x800}, {0x0, 0x6, 0x1000}, {0x1, 0x3, 0x1800}], 0x6) r4 = syz_open_dev$vcsa(&(0x7f0000581000-0xb)='/dev/vcsa#\x00', 0x1f, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ae4000-0x10)=@generic="f13144cfb445a96cda275a38d1a5e152") writev(r0, &(0x7f0000319000)=[{&(0x7f0000ba2000)="9fee16993ad5820fb3a2f30a57fc1fbcae5e4c266b237c2d1154e80429a9e0fec4051676423d62c280abf0a6bb2028b5b24eee7dee9c614b0814afe461f33244be5695c919bfcc62c939027abaf0da87f8c2a7e9f00681d4aa4f16fd97bb89469b8382701c7aa40315eeb2ffc4a8d43f3cb00d162781157aa5afa1e8adb97d20c8ccf17d79fc63b5fb190bc71d833b87061cf73e02128d5821a09dfc48839a83d0f9b58734435a60a2a71ca249af72ebc239349223483d19036b69a0640c2a83e10bcaf69363ae39ed2d91bf17cc8e53e684403f87cdd0de58650c3d9b945db0d36886715a20cccbd4b4fce6ab3e", 0xee}, {&(0x7f0000417000)="0374a7e40596bb0299f388de2681ae40ce498f18eb9862db8cf7b41d0ca53272a448a327cd96415e6ee2d5f7f35ddb1f89ae77b4d7dc41e2abbe9b7e0927dea21717f7e88685f1392d87dbe4a8a3bc23390dc79e4797fceef0c434ea3559fa8b0fd35696f1fd7b0f385767c9273857e05f442f4d69042d8833b90784d72a56efdeeb82e0c4530432e2955a2bd1aff36454fd5e60e9ebaf8f6510a0631380e8cbc3b445ed09cc78343063e421ff134b9fe0b016b2f97687eca0b8af98daa208e635868f88dc6bfc08cb4685ff", 0xcc}, {&(0x7f000047d000-0x1000)="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", 0x1000}, {&(0x7f00001f7000)="a6b92805e592fc0ae96ad444ddbf07392b02115be8a605b4e3253b68d0e9774aeb175d24eb8cbbeb1d54b7b6382f5d1e0e12aecb06a4c40895e23684ecbf90d6e64781a1577572225d15ef4c28353f0e0417d732243410924ea4dfbb9b21fcede6a244", 0x63}, {&(0x7f0000ea8000)="e5abfac5f84031828290f4df494fc7e2c64eaabd14bf7c4840a2cfacef932bd77214c001f5830b26edbb230dcdcf955ed99f9682ee4b414b89b66a72e7400803a892122193d84d", 0x47}, {&(0x7f0000cd0000)="36bc74a4503ba167619919b1b65f3470964e24f90fe2b4cd6c13e6cc1a610b0fb77732d7a0c75bad69a805e9e4c12ed29ce239d6a73729d747adc4de9177316f1b6b4818ce0bb7a225949eae9fa356c51cd90d755a388d01e1b13a55c7b31f4cd4", 0x61}], 0x6) syz_open_dev$sndtimer(&(0x7f0000b55000-0xf)='/dev/snd/timer\x00', 0x0, 0x408002) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000e9a000-0x6c)="5b7a65651f50ee4430969582fc70b6b346e737ded47009e0c328f2aa955f20fed236ccf1a5167c1b259bc69ec38c4482e971139f6c1e664c02bc67153f1f37ec80ff5a45820a5960afa33c4f8a8b1fd0a2b81aedc7cbed06407fbf184ed4ac91fa1bbed6d6f59275e438f27d") ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f000016a000-0x74)=""/116) 2018/01/15 10:12:18 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000f83000)=""/65) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f83000)={0x1f, 0x200, 0xa74a, 0x3ff, 0x0}, &(0x7f0000e3f000)=0x10) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f83000)={r1, 0x3ff, 0x94, 0x5}, &(0x7f0000f84000-0x4)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000eb2000)={0x0, 0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000f84000)=[{0x0, 0x800, 0x2, 0x1ff, @tick=0xfff, {0x3, 0x7}, {0x263, 0x5}, @quote={{0x1, 0x0}, 0x1, &(0x7f0000f84000)={0x0, 0x200, 0x4, 0x8, @time={0x0, 0x0}, {0xd, 0x9}, {0xffffffffffff0001, 0x9}, @ext={0x83, &(0x7f0000f85000-0x83)="a6a4385643022ea306a6e3cbf7b81e0371d8a0f261be0b1510da6b1c9941e6a27ce4ac73cd7458ed00576272811301448734bb9860e6247e01f13aed81642198a5a523c00d9daa47faef9ac440904670ac2ffba37c497732b5c70eed252cd0f511159171a7a5f74d62118a6824aff60eb8db8ae6dfa1f27964f400a77dd44d1f6c907a"}}}}, {0x3, 0x5, 0x7, 0x10001, @time={r3, r4+10000000}, {0x4, 0x7}, {0x6, 0x0}, @raw32={[0x3, 0x5, 0x400000000000]}}, {0x9, 0x3, 0x3000000000000000, 0x100000000, @tick=0x6, {0x20, 0xfffffffffffffffd}, {0x1, 0x7}, @addr={0xca1, 0x4}}, {0x100000001, 0x0, 0x101, 0x101, @time={0x0, 0x1c9c380}, {0x1, 0x5}, {0x1, 0x5ac}, @raw8={"61429c28a22679d41ffa1291"}}], 0xc0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) syz_open_dev$random(&(0x7f0000bc7000-0xc)='/dev/random\x00', 0x0, 0x1) 2018/01/15 10:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x8) r1 = syz_open_dev$audion(&(0x7f0000e02000)='/dev/audio#\x00', 0x7c, 0x400000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00006b5000)=0x0) 2018/01/15 10:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x629d48f192ad343e) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bbc000)={&(0x7f0000844000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/15 10:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x840, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000005b000)={0x1, 0x0, [{0x800000c0000102, 0x0, 0x0}]}) r3 = socket(0x8, 0xb, 0x800) utime(&(0x7f0000bc0000)='./file0\x00', &(0x7f00007b3000)={0x0, 0x6}) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000793000-0x4)=0x0) 2018/01/15 10:12:18 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x1f, 0x5, 0x5) r0 = socket(0x100000001e, 0x803, 0x100000001) fchmod(r0, 0x2) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f2b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fd7000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000fd8000-0x1000)=""/4096, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f00001ff000)='net/ip6_mr_cache\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000ae2000)={&(0x7f0000a62000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000fd5000)={0x2, [0x9, 0x20]}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000e79000)=0x0) 2018/01/15 10:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000001f000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000214000)='/selinux/checkreqprot\x00', 0x101202, 0x0) io_destroy(r1) ioctl$TIOCEXCL(r2, 0x540c) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000e16000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) 2018/01/15 10:12:18 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000015000)=0x4) pkey_alloc(0x0, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/15 10:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004e7000-0x1)='\x00', 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00008bc000-0x1000)="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", 0x1000) r3 = creat(&(0x7f00006ac000)='./file0\x00', 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00001e8000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f000085b000)=0x7ff, 0x4) 2018/01/15 10:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000161000-0x2)='/dev/input/mouse#\x00', 0x0, 0x105000) faccessat(r0, &(0x7f00009f8000)='./file0\x00', 0x40, 0x800) 2018/01/15 10:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000f6d000)='./file0\x00', 0x800) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) rename(&(0x7f0000d6c000)='./file0\x00', &(0x7f00006f1000-0x8)='./file0\x00') ioctl(r0, 0x180004723, &(0x7f0000c3c000)="202560fb4e2ae87e655b76e104d5908a2d3f2ba409fd79756e9c7cecfcf4c3f90e351fbfc1dc1763f641a602f57324e47c3e52488ce2996888161a185f5eefdff2a5ffe03dae2f8ba52fe1834d1850109b3c2cda3b70da53588d980081bc930ab52cbdd69007977f973d2490bf7fa8c7962dbd5f8f52a4f67ab5d8eba93e59579726ac009fa2c245d7768698e73e9d80d5050a19c31610e021f9b38aa1") 2018/01/15 10:12:18 executing program 4: 2018/01/15 10:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0xfffffffffffffdc2) close(r0) r1 = syz_open_dev$usbmon(&(0x7f00005bf000-0xd)='/dev/usbmon#\x00', 0x5, 0x101080) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000944000-0xb)='/dev/vcsa#\x00', 0x800, 0x80400) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000116000-0x30)={0x14, 0x0, &(0x7f00008d0000)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x1}], 0x49, 0x0, &(0x7f00004d7000-0x49)="a36e942c8916f4245f418a75e354bbfab59b475e22668302ce88b7bcdecc9dbb7a541025156ea1a0c0ee73242b9e9871ab6e3ea9e32d091c8db829af7c40f151873fe60a0a24d053f2"}) 2018/01/15 10:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f58000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000075a000)={0x0, 0xfffffffffffffffe, 0x101}, &(0x7f0000c4d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b70000-0x20)={0x4, 0x4, 0x8000, 0x3ff, 0xffffffffa9eb997c, 0x5b7, 0xc5a7, 0x6, r2}, 0x20) accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b71000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00009a5000)={{0x7, 0xffffffff}, 'port0\x00', 0x4c, 0x21000, 0x400, 0xff, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f000021c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f48000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) r4 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 10:12:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd4(r1, &(0x7f0000fb8000-0x8)={0x8}, 0x8, 0x800) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/15 10:12:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000a33000)='/dev/sg#\x00', 0x48d6a71f, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)=""/87) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x240, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x3a, "36483aaa6cb8873a957ddc203a7f032d0833cca6f3a10cf3381eef3142493c1cd276fef34e686f1715c2bc83ae61cbf47de5c46394ad78c4b186"}, &(0x7f0000002000-0x4)=0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r2, 0x9a}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000003000-0x6)={r3, 0x3}, 0x6) r4 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000003000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x20)={0x20, 0x14, 0xc, 0x10, 0x5, 0x0, {0x1, 0x0, 0x6}, [@typed={0xc, 0x41, @pid=r4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000004000-0x2)=0x3f, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000004000)=0x10) prctl$getreaper(0x2, &(0x7f0000004000-0x8)=0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000001000)=0xfff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000006000-0xab)=""/171) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/vcs\x00', 0x40, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sched_getscheduler(r5) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000009000-0x18)={0x5, 0x0, 0x7, 0x4, 0x16e, 0x5}) 2018/01/15 10:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b62000)='/dev/sg#\x00', 0x8, 0x2000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5, 0x0}, 0x0, 0x0, r0, 0x2000000000000000) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 10:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000395000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000a5000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x3, "1b80d99d61f477ce2b2a881011ca55e2f64fef61ecb22c2841832e7e1c1f93c1f7a655e4348fe0f99aaee46ab892a809020f5c47ba9c4ee6c42247cb8bcd15", 0x0}, 0x60) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ea000)='/dev/ptmx\x00') ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00007ea000-0x4)=0x0) 2018/01/15 10:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000286000)='/dev/audio\x00', 0x20100, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000214000-0x8)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) r1 = syz_open_dev$evdev(&(0x7f000014d000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00009f6000-0x8)=[0x0, 0x21]) r2 = syz_open_dev$sndpcmp(&(0x7f000038a000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000d4a000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/01/15 10:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) munmap(&(0x7f00008a6000/0x1000)=nil, 0x1000) mmap(&(0x7f00008a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00008a6000)=""/70) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/01/15 10:12:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000ed4000)=[{&(0x7f0000139000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000025000)=[], 0x0, &(0x7f0000165000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x0}], 0x1, 0x8000) 2018/01/15 10:12:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000033b000-0xc)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x0) pipe2(&(0x7f0000975000)={0x0, 0x0}, 0x84800) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000ae5000)=[0x5, 0x5]) write(r0, &(0x7f000000e000-0xc)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000a8000-0x4)=0x0, &(0x7f00003f4000)=0x4) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/15 10:12:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000480000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00003d7000/0x2000)=nil) r1 = creat(&(0x7f0000a05000)='./file0\x00', 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000194000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c59000)=0x14) sendmsg$can_bcm(r1, &(0x7f0000767000-0x38)={&(0x7f0000d6c000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000fd7000-0x10)={&(0x7f0000aab000-0x48)={0x4, 0x240, 0x3, {0x0, 0x0}, {0x77359400, 0x0}, {0x2, 0xa185, 0xffffffff, 0x315}, 0x1, @can={{0x4, 0x20, 0x6, 0x101}, 0x7, 0x3, 0x0, 0x0, "d0be314970a5e18a"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/01/15 10:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000054d000)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000fbb000-0x8)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x80000000, 0x0, 0x0, 0x9, 0x0}) 2018/01/15 10:12:18 executing program 6: prctl$void(0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x7, 0x3, @thr={&(0x7f0000c54000-0xdc)="436b39d14d538e3bcd97e4a01873b034800ddf650499dd2d07535f15e4e237da3819a7d75fb5a551c210a1c6426b3c167267fa025f2e1075486f2ced74b6852bb16dbf7273db46f6a08a11eaaae6ec0a32e45288e83194bfbb6c14213dc74e34771ee751d9d54469c40cb19d8849cacd0a9699b2bf9ebc47b35c2a63cb97a8dd2b7feb4894d763c100451f56386dabe802ee3d33d2bbf7f0e91b3541f02b68213ca66d6ab6ff0ffe2f334bbe05e5a88e1150c6d9e9e13e584b23b19f0a6474b966bedf7d544ac32952701c9178ff3b5983869c7c00019c928ce60796", &(0x7f0000539000-0xa)="9ef553e6c2358a55dbcc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_delete(r0) 2018/01/15 10:12:18 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x400000200001f, &(0x7f0000fe4000)=0x7, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000cef000)={0x0, 0x0}) r3 = getpgid(0xffffffffffffffff) kcmp(r2, r3, 0x6, r0, r1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008fb000)={0xbffffffb, 0x0, 0x0, 0x0, 0x8}, 0x14) 2018/01/15 10:12:18 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ce9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext={0x4, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r2 = accept(0xffffffffffffff9c, &(0x7f0000f69000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003de000)=0x49) connect$unix(r2, &(0x7f00005ec000-0xa)=@file={0x1, './file1\x00'}, 0xa) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007ea000-0x4)=0x0) stat(&(0x7f0000213000-0xe)='./file1/file0\x00', &(0x7f0000596000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e44000)=0x0, &(0x7f00003ef000-0x4)=0x0, &(0x7f0000841000-0x4)=0x0) r6 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000961000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c2e000)='./file1\x00', &(0x7f00008ae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f000067e000)=[{&(0x7f00007bf000)=@file={0x1, './file1\x00'}, 0xa, &(0x7f0000cf7000)=[{&(0x7f0000533000-0x84)="caef882c557f4fc084aebbb5255e39ea352f2fba4bdfca2d0810b8784a3d18e39c215f0324bf8d3c4f59ac39a146a08faf14d0705ee11ea0b4cd8b629c3f07e0b713bdfdf6279af26f34898167d82d563759d006d933525f49e972a46dfc34d7352abbf280d3af83a02df8d81374d745411242b607afa5103ec457a674b39b2fb9936477", 0x84}, {&(0x7f00004ab000-0x97)="6e9e4065e097915c6395dfd61cdce3e34b0c631d75d3c4d9e77b68e23dab9b278ca0e29803abb57c9b8f7d19d4381641173171434a5ff980b4c85c7f4051062e0867eef70653c204312f8e2ea0de0e43c5cfe766a023380961fd984f3bd170ae38aee847c785a56430bbcb6b550cce000e56b27fab3a0ef6f401d7b98e89a71e3bf9e89ba006a5f9f5cf3036e5606b97516caafce033a7", 0x97}, {&(0x7f000022d000)="f13a6b0338d0946fb86249c41e9783a03b6c9dd7523eff592a6274af09cbbc63bf3448bb533c612b6c2d417695365ff2b66b94f3cf8445995bc82c13dcc7279a049911ba54cfa076ce1899ab8b23c448d643d10cc5f78e15d922f6cafda5a18b0e51d04692ef8a6f0894af300e29b2ea20f15cc92b8c69b33d601dd3e558c0cbd90429b6842331d3d1a043fb46a6a1be5537ae81e5adc5889938383edb9c702e964a8dfb3bb91ce493cae4044b83e5f43aef42cadc7911f3da55df5a5f0a4120af0fefd9135a0aaeaf8d64f058910aed7060a32b21459409e651e06d088e950191a1670f991160f51821b59f123d5074405ef9d44ef5dd99cc196fd3522d81d11a33fd962e566ea0660e9c19d0268465861820fc0745d789c3255938c9f6c253d8d9cb82b7013472d01c9961f2c2e344e633264fa0b5bae6f65bb56dcc1586207664274a182ebd2fcf8af8e65fbb9255a315518a0591e88312f0779cd04ab000982fef0aae0b981dc5eef36728dfc4423fdcdc32e3d1f66a271c52ac2636c4a55a557add3004babfea963023ac18aa2014c376cd2480580909fb5b357b1a56245f833087955a840bc9ac7bef458a42816c5ba13370ee554c9d272e5c2b5cb6c32fd15ee00b4159a98537b8743a36271e04925bfc3c31cfdd728974e0583bceb58897ec440eb9493fbf63ed70eb2262ce18d2b99881dc5bbfef98d57efc917da17a6e6760c246fb305cd14a9e6181cd5fdf5ef9cc7d95f692d8706f99b21f6256d53450cfe54e0c5c2f27561403344ccf22d9e8213536ac6f80c7109b39ab506deb056f20383c56c18bef51859e02fae78b0eb693f4140ef1d79919027496be84900e188a5b9901a1e65cb4953454eaec6d35074249ad65c280399dfc32e54384768798306e45fd63976893e8e386287a11ee484a62759e158816aa0debd4b3afb9267dcb9dc4f72721a2a7e6583f632c67308ff57f246f5d2dbf767894e61550d23ca23423fa5e5de04d573d85dd47d7b48c9a896d74f49709a20b9eccfa0100222d49df1f6e05a17eb684bb86fafa24ed3719d2f1d341e378f7a2c80d5b51f918a6cef4529dc0ef8ad39d2102e186b791bd3943dad33ad6853b2baaa8a3a17c6fcf370d268743a6203d60c72bbc0dd2b7796071147a57f3ae10955fa29936dd7089e98232952cc590366622d88a2091cbe5d9bd1515d523dafbc3a4b21fd4151a88a4e5e963b475ff73b3ea29f9fb449cb10a1fcf3223c4c73f947e8cf7a7c3c538b8bf437e2035df199a90bf16292ab79dd738e6292bf3bf4dd65ffd6aa69fdf383860781fa46d9f80fd09c97d2956c40ab0835d86470a17993f77310940fb5c573a3e001742354c20279f585928542daf6f85061a65857a33f97e744a83a12c2f69ca8d2734df2e3ac6b8b6771b16c399fb6d6078770e9dd9eb00d5dc1e59a71ebeae2d76de0b90f3e7e8524fdcbd55bad93ee3a7e95e16b930c87eb9a5b689ef9e4485347dbf0e3eb065e0d0c1a60fcacb743ff665b62f941db902f972966aa4bd6e2b5eba16579b80818105674faf2a226a5f8e551c5d66b463b4552c9bff32469c04114532f4259924257f7fb3741455227ae0f58de56f0d65098b4fd179ec80f06edb8e53ec1d5498b3d8c6c99cae5aedf6efeda0fcefb5d43b0f83152f27bd0f743deab7e310d27561f85132ae95cb2d7587117b06b98372a08701ba65dc940c1d5e272d67cb2f74cc1cf5ad31639984eb66dac26ee91d59849bdd9fdcc5dfddca037dfdee0d1bdd049dc4948f7579cb402b3cbcf6d847b18c6a26d43c41659932579f99b144c044403809868937133dd39dd40ccb066c7bcf67a0affaf8eefd384105caab6df6b5a6c590594224790bb87acb866119dc7d60e2d0e3d459a9ebe34497e36cb350a3b3fd1d60cd8477af426c42320ef9638eddd2ff80f57d1e74081f7edff0fb87b6443a0dbe58397620703ee7cb6d20cf42c7c7fcee83ab217caabd8615ca46363822175e074bda5d956ac5cf3d63827cf632eab5375386308d8322b47dd663128d5e5ca04ffa09e5d3244a60c5b2a6b48594350e6cbb537ab5902afc10efb9a3ac6b9ccc9d6b70fc643e4023ef6dfc4abb6b73dfbae6e922dc020b9bb9dc0979dc70aec5953db3fdc606f6f73c4ac46c1847ab3ca4ccc8d6f2ebe599dc3df3e2102fb6c1eadfedc4c2207962b732f0bcf14d803465dec375145515d2202cf2a6c5d5f8bccd5e697ef4179ec77ffda5eb6a002966bd89acef0732ec59f9c128d293f47bf8947dd0c609635a5335bd58b42680d256c57e8b33a4252178d226f5e1b6ddb990543acfbb021bf17e949920c3056fe9f197aef77dfb54edfdf60a1d86b012886d0cb84e2060720f73b5aae8ff393295adc8ac084888f324dc26d8e403fefc993a646175f1901cd83f12e48bc6c6e38bf7a08240a6e9e46a7c55ea4ccada0514e982801075f59586b7e27ffc1fad38bb6e468aeb606a40cd93100cc194fd93313d7c6941d718ccefac98a991deb5ebf3c4f5bcfac27203f1addb4d1d3ace1198ddeb3998f64b7afc619f95c1658298317026c774f9e22148a7c9836264880d422e65c97848617a2fd740094a4c2b60b29798923e4749f8949bb58c1882f007c4bef63203772f336fa94fd108d95efd1a5035d6e269f96102f4047a7d9df45f8a59dffc92c90641f92d43d99371b11d7d698a4c29cdf44420bc2a018fd669cb004333bc270236751f745f0fe69ae693e36c4165623903a40af3e069fb8bb3364ff57a4c23b88bf53657ea203c72e0d1fb1930e180e9f9af9ab82f0d6b410b01f14950d9f8611627cc36e975ba8f92a102026c2ea18c20b21b9c8228b63542c496c2b920e780cb300f0af79289b8c6e7496891029acf5a3b806d82fcbb1e3d128c43beffa1cee7bc64b6608101a3ce031f04983eb44e8676760d5059396dd11f64cfdc96c4d83822453715c5cd1dd0fcedfd154fec554a6c16e9b34a8326bcd92647d54c90054d3fefd0e679f831ca9b44698abf08f66314cc4be743b4190915be052f239ba58973c3b927f5366fea7493ef37a371a61e1b13195a357f5846a9da4ac8f4ca1ee4920b9fb9cfedfad69332bdcde0ab2e3422cf193587e27a8f618b78e9122c6b9c5ef73fb0381d210c858d1474067fc7ddac6d087ee002f2509a615054009d8205eb2e2e514fd171b1f4f288f74757f4b50424c24007fb6aa21a0e0ebbbb4e01ff3025d1466a27f067d7715f6fc2697074f00c36e2dc9688b56021adc906f32aeb327a93510dc28102c80a2cc5ffa58ab25139b9a0ac4cdba8e2eda185a9b4a9e30c2d588d4d79e6a68c8daa59c7f62f1805b65543d75acab1013a6966572605213a19ae9245283912af9d1c03cf0f03083fedca1d03b4c64262782fa223b554705f756ce1a8a937b13a86e4cda41d7dc6d11a8d3d8959bf7d2da3f9b9b0ebd2214ef25423a481abb9f84173dd073b1316792dc02bd252dd029b5128f0d057da61a4cc1feb3d604177a9b2c14ecc7b25cd9f52fcba2ed5118196df6c1106cf8609d7d9b1e21251b310cd04ec9c7ecd91c726a75830e1253a3cb23826451e4a8d69d57883d227a2e2fd868750741df452a60a23053a42f6da27b6cdebac927af465ab48f7561f4f7659b07a528f4af0edda85eba9a1bd4fcd82f3115a06bd61bcb17f88232f5b3bde7daae55ad02635d45bffa8b0804382bbaa3d4f47ca4048c25f2810ade7cd8f21b2fa6acb6c01268140a2a89caa4d64654b9ff25c1ba49ef6bf6df54d4c1fa782ca6267116e57713ccae66cc5c61b157a561509627a917c559f0b0830530aa629bc6a2ab948a505363f3737a69fa7cb3d84df4016bf6d0c89530649143a24041c794704dce8f9c7baef2eefb3629f576a5636afe1e4e9710598915979f1f19dc0861486160f82adeea11df133e6626a985cea18cce1679cb123d2c661281ddcfbcd6e700506f04d7faf39efad0ab4a1314489fe7062a18991b09e4ad43e58640260b4cb41f12c5a58a0d3b4c6d758119f11bb00ce522cccf6d908b43cf9722e01c2757c08a25db217c0d641c82b2bc5def98cb9a0151f28350481d0ef1aa834e9931c9cbe0934b0bdb26c5ef38a7e554481d4a833d1602b11b3bb36f9a96dcf662d55ccb85cc12f5048f92696fa99fb4f65b704ecba22005548f83ffa133f01bc06e4c0632a71c0955a56614c07add5582bf6d491106fab267058e5c9ecc7e0deed22fb43e6ce7015c840d16718eeea477ff177a6ff9d4d371a649ad15b0cd708a5dd1b7c85016737d7b31e96024bb01aed2a0e40c7fb55ce3c937214d8680d23909d5df6d31d7bb32a5193f1347bfbdf961f9760d65ecbaf237b58daeb6bf519dbf64b4d3ddec75630039a0402136ae5994021dc48c1b2632f7a8496d8290b216d15a89d4d1fbe931c8161e41e1fad6bb4fb9cc127ecea1cec395914efcd0dc36480dc2dbe0971ce4028870b3111835ba06008495084281668fa64b512d9f4aff5fb26377dc24d05979f65d7b7f93b525a3fb0d276bd7de0cfd01c56f1367878f94b12d413f0f75c55f1a9c03d95fbacf9562c8ba3733320be6b04491996cf875295c1409336f0ebc918f49017502d2b7de07f17e884c43082be8e1d87bf71b5a9e703e5fd71d9181e872a60ec70862e1dae3f960e02570643e0e372a1a9756d8518e356e6cc319405733a11bba4a69203d1b41d63dfa7ceba7465cd16399774269bfb7f599d19badd132eba7a42d54c508bd73037aee45fe88a7c8bf59fd4f0f92057305ff5af538120ae6bf843c1680b86e18a04ead0e266e2e28a02fa1a7ada2401a2b1756c9a55dce764c991ff514d62f13fce479b226c8afcc6649614e4106ca2f976aadcc9ea1dc13c0d2379066af5ca78644ab8260e4bdb5e49e6fbfec7d648533028d43eb611994781b7147105b3ec27f33b26fbde25e1c468727e8ec9961436bf5430e68d1d5e8ec76fdb505cfbc993a0be48a3a7ff129efee6b65b814a98dcd817d50d2aa95488b7830ed76cadd4bd08fec722115d813d9fee2d8d12dd116a07ce98b25da42ceb207601a06459aaf4c591f3a2edeb3d26d99c8294b4fe149aebd4f4700f8bdc7ebc008017669e41fb1da7d5331e77e48ac6514b7b296b075d329ee6bb1307217fd6a6bac11b07601e2bb4c3ebe7f33586d306665206697cb5a7809efb33f9d41705fed9b19a7284d8007c248f16adb7d3cfbfabdb4798af2e1e959ecc25078ffedace7bae243148ebbb290e0c446eb399651944e61b1392189822ded5a77030fa7df651aff963986f401a44c177102688158f7a78f1e1e0aa3165096623653113d5ecce1fefd1e064bae76b99e0f1d27068bc1ed04c83334756eec4e0430cd6c9983938109a321c0e9a56f8a4dd46ff45bf2ffc08227f81e7adff5a1c14bb1dbfd39b9b26e33f69b5dd3bef561d61ed4682effe5436259a3d2bb57cbcbbe27b547606c800743416fd1fb005772e9ea9643d2db529fe69843f6df7bff3ba48d8d1fb4d7f68296901156089a52a9bf779c2284c1440d9ff5e46ea5d49c85f2204f12b7a986923ba86e0954e4f587099c7ea509c73004c95f1dd76193701a245683116a50bfb661fc9e7dc02f58656a292859daebf75ce7b62a8e06a7d8f2df2d9acdc2782506cfd9d9702690545b78afa33f498712cd3fb064ae5acb5999e5e74ef1a15e0c8dbe321aff1cc8776f11f2b96a9ead0de8b92ca560f97b155b6a12ddf93e1c288c617fc97920f14d22c1f6b20b0943700e7e2854c37", 0x1000}, {&(0x7f0000dd7000-0x76)="8e81fcd3a001bb0ea67523d3fb3842f57f8631512964bcf775280a0e217c737befb5b55d405a4fffb93afb745924bbcd81793b2d61494a0d10ee14f4bd2f20832660e74b0422d7d3278c3d341ad1513c8678c028da92463bd309e4f83b02cfc8e299382aec789a84f324d7ddff36b39d48dd8dad0e4d", 0x76}, {&(0x7f00009d2000)="bf5ee34c1783ebd0b4d99e8e900f844b4d557987cf2e83612035666e7dfb85c3bd098d7822692b586fda7d2e998e5ca45665826379adb2437a88b9e9b34418a064383e8ca2ff32ce4a0b9e58d306c7093bcb46553144aec5f028618b1140458f99ad7d801e06642498f510d47d867f1ea4f5c46a3b93f9d8c7de9b592f94ba70e4bc435d19e917014331", 0x8a}], 0x5, &(0x7f0000f2a000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x88, 0x0}], 0x1, 0x8081) 2018/01/15 10:12:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000a60000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x100000000010e, 0x8, &(0x7f0000000000+0x8b0)="", 0x0) 2018/01/15 10:12:18 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e11000)='cmdline\x00') getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) rename(&(0x7f0000134000-0x8)='./file0\x00', &(0x7f0000667000-0x8)='./file1\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000075a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb0, 0x6, 0x800, 0x80000000, 0x10}, &(0x7f00009e6000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e93000-0x108)={r1, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x100000001, 0x8606, 0x2, 0x1, 0x4, 0x1, 0xba8, 0x80, 0x47, 0x4, 0x6, 0x8001, 0x3, 0x0]}, &(0x7f0000c0b000)=0x108) 2018/01/15 10:12:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x6) fallocate(r0, 0x20, 0x0, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000b89000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x2400) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000438000)={0xfffffffffffff981, 0x141e, 0x2, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000023000-0x8)='./file0\x00', 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00003ee000-0x8)={0x6, 0xbcde}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000aac000)='/selinux/validatetrans\x00', 0x1, 0x0) open$dir(&(0x7f00000e2000)='./file0\x00', 0x10401, 0x1) fsetxattr(r0, &(0x7f0000d4c000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0) 2018/01/15 10:12:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a10000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003cd000-0xb)={0xd58b, 0x7fffffff, 0x3, 0x5, 0x5, 0x7, 0x4, 0xfffffffeffffffff, 0x1, 0xe8, 0x800}, 0xb) r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f000027a000)=""/237, &(0x7f00002fd000)=0xed) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000faa000)=0x0, &(0x7f00004ef000)=0x4) 2018/01/15 10:12:18 executing program 6: r0 = getegid() setgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00004d9000)='/dev/audio#\x00', 0x5, 0x10402) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f5a000)=0x3, 0x4) socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r3, &(0x7f0000a99000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x194) 2018/01/15 10:12:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r0) r1 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000fcc000-0x8)={0x0, 0x3}, &(0x7f0000d09000-0x4)=0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000f10000-0x9)='/dev/vcs\x00', 0x10101, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000653000-0xc)=@sack_info={r2, 0x100000000, 0x5}, 0xc) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000000b000)=@common='sit0\x00', 0x10) sendto$inet(r1, &(0x7f0000be9000)="", 0x0, 0x0, &(0x7f000021c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:12:18 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ff5000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000003a000)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff5000)='/dev/rfkill\x00', 0x8a80, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000ff6000-0x50)={0x3, 0x0, [{0x7, 0x7fffffff, 0x7, 0x0, 0x4d5, 0x0}, {0x2, 0xffffffff, 0x14, 0x6, 0x1, 0x0}, {0x80000000, 0x3ff, 0x8bf5, 0x7c1, 0x40, 0x0}]}) clock_nanosleep(0x3, 0x0, &(0x7f0000e6e000)={r0, r1+30000000}, &(0x7f000052a000)={0x0, 0x0}) mincore(&(0x7f00007fe000/0xc000)=nil, 0xc000, &(0x7f000056a000)=""/0) 2018/01/15 10:12:18 executing program 1: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000f05000-0x10)={0x2, 0x20001000, 0x400, 0x6, 0x8001, 0x4, 0x2, 0x6d4b, 0x0, 0x7}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f03000)={0x3, 0x4, 0x4, 0x2000100000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f04000-0x18)={r0, &(0x7f00006a9000)="ee", &(0x7f00000de000)=""/4096}, 0x18) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f05000)='/dev/audio\x00', 0x400040, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) 2018/01/15 10:12:18 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f000047d000)="02000000", 0x4) 2018/01/15 10:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000fdd000-0x4)=0x3, 0x4) connect$inet6(r0, &(0x7f0000892000)={0xa, 0xffffffffffffffff, 0x1200000000803, @loopback={0x0, 0x1}, 0x400}, 0x1c) 2018/01/15 10:12:19 executing program 7: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000fe000-0xc)={0x3, r0, 0x1}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000770000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x144, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000000000a, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00006b1000-0x4)=0xc) 2018/01/15 10:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000da4000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ea6000-0x28)={@common='gretap0\x00', @ifru_addrs=@l2={0x1f, 0x35, {0x161, 0xffffffff, 0x81, 0x6, 0x9, 0xf6b}, 0x101, 0x10}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000654000-0x4)=0x0, &(0x7f0000e6d000-0x4)=0x4) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009d7000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000021d000-0x10)={0x6, &(0x7f0000595000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000995000)={r4, 0x1}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000092000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchmodat(r5, &(0x7f0000d39000)='./file0\x00', 0x1d) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000be0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 10:12:19 executing program 3: r0 = socket(0x11, 0x80003, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006da000-0x10)=@common='dummy0\x00', 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000085c000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, &(0x7f0000b23000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/15 10:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000197000-0xb0)={{0x7, 0x9}, 'port1\x00', 0x44, 0x0, 0x8cf2, 0xbc, 0x80000001, 0x5, 0x3b58d521, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_tid_address(&(0x7f0000c16000-0x4)=0x0) fcntl$setsig(r0, 0xa, 0x7f) 2018/01/15 10:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cba000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x5) 2018/01/15 10:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x2, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ffd000-0xa)='/dev/cuse\x00', 0x24a040, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000eac000)={{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}, {0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0x7}, 0x6, [0x1, 0x2172, 0x4, 0x1, 0x6, 0x80000000, 0xfffffffffffffffe, 0x6]}, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000675000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/15 10:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x33a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = dup(r0) pipe(&(0x7f000017f000)={0x0, 0x0}) fanotify_mark(r2, 0x48, 0x20018, r3, &(0x7f00004d2000-0x8)='./file0\x00') 2018/01/15 10:12:19 executing program 1: mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000015000)='/dev/dsp#\x00', 0x1, 0x103042) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000fe9000-0x8)=0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00003e6000-0x8)=0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00009ff000-0x4)=0x0, &(0x7f0000fe5000-0x4)=0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000015c000-0x4)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000c66000-0x8)=0x0) 2018/01/15 10:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$random(&(0x7f000019e000-0xc)='/dev/random\x00', 0x0, 0x101000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000012b000-0x4)=0x0) 2018/01/15 10:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000098d000)='net/rfcomm\x00') readv(r0, &(0x7f0000ba2000)=[], 0x0) 2018/01/15 10:12:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xaccc, 0x600c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x6, 0xe71b, 0x8, 0x1, 0x7}) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000-0x20)={0x0, 0x0, 0x8, 0x1f, r1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) writev(r2, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f00032f", 0x7}], 0x1) 2018/01/15 10:12:19 executing program 2: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x2, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f58000-0x9)='/dev/dsp\x00', 0x200, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00008b4000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000bcc000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000455000)='./file0\x00', &(0x7f0000fb1000-0x8)='./file0\x00') creat(&(0x7f0000f1f000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000217000-0x8)='./file0\x00') ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000daf000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xf9, r2}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f58000-0x78)={0x5, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1f, 0xbaf8, 0x4, 0x3f, &(0x7f0000f57000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x1, 0x4}) 2018/01/15 10:12:19 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000b40000)='/dev/input/mice\x00', 0x0, 0x100) fcntl$setpipe(r0, 0x407, 0xc0d8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000a77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x4, &(0x7f0000d53000)={0x0, 0x0}) ppoll(&(0x7f00004e8000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000894000-0x10)={0x0, r2}, &(0x7f00007cf000-0x8)={0x0}, 0x8) ioctl$TIOCSBRK(r1, 0x40044591) 2018/01/15 10:12:19 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000593000)={0x0, 0x0}) fchmod(r0, 0x737faca2d0b32649) 2018/01/15 10:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d8d000)='/dev/rtc\x00', 0x101200, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007fe000-0xb)='/dev/mixer\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000963000-0xc)={0x40000001, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00004bb000)=""/2, &(0x7f0000650000-0x4)=0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) epoll_create1(0x80000) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000ea8000)={0x81, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000807000)={0x2, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xff, 0xfff, 0x8, 0x9, &(0x7f0000c95000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xb8, 0x3f, 0x3ff}) 2018/01/15 10:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000aef000-0x4)=0x0) connect$inet6(r0, &(0x7f00000c9000-0x1c)={0xa, 0x0, 0x7fffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00002f4000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b00000-0xb)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c48000)={0x0, 0x80000000, 0x9, 0xfffffffffffffffe}, &(0x7f0000953000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c7a000-0x8)={r2, 0xffffffff}, &(0x7f00000a2000)=0x8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002b6000)='/selinux/mls\x00', 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000aba000-0x9)='/dev/sg#\x00', 0x81, 0x42) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e58000-0x6)={0x0, 0x8000}, &(0x7f0000f63000)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000a78000)={r5, 0x7}, &(0x7f0000ea2000)=0x8) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000221000)={0x8001, 0x0, 0x1200000, 0x3, 0x7fff, 0x0}) sendto$inet6(r0, &(0x7f0000345000-0x86)="3c61d58a112fef6700fd2458c02a6d30670c99dd1ea35cc165a40db9703272f116b039187b166515a7ea59d43d6e6fa8e5429c74772716f3a79dcdc5acaa522d84dcb731e52bb862aa66d2ab1c7ea86ec7a1a31fc3a92fce58cb32e3461f394feb06c4b7bed8ea7cbde7160bdedfb3ac4a6782a9658f378cabbdc720b6e9a10013a39263fffe", 0x86, 0x20004040, &(0x7f0000592000)={0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000078d000)=0x0) ptrace$getregset(0x4204, r6, 0x206, &(0x7f00000cc000-0x10)={&(0x7f0000355000-0xc9)=""/201, 0xc9}) rt_sigtimedwait(&(0x7f0000a12000)={0xad}, 0x0, &(0x7f000035e000)={0x77359400, 0x0}, 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000e42000-0x4)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000dc7000)={r5, 0x0, 0x1, 0x80}, &(0x7f0000c90000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000418000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000359000-0xa0)={r7, @in6={{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x10001, 0x6, 0x401, 0x10}, &(0x7f000094b000-0x4)=0xa0) 2018/01/15 10:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000691000-0xc)={0x7, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) syz_emit_ethernet(0x32, &(0x7f0000e95000-0x11c)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8c4d14", 0x0, "5748c8"}, ""}}}}}, &(0x7f000042d000-0x8)={0x0, 0x0, []}) r1 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r1, 0x0) 2018/01/15 10:12:19 executing program 1: mmap(&(0x7f0000000000/0xe32000)=nil, 0xe32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0xb1d, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35fc, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") sched_getaffinity(0x0, 0x8, &(0x7f0000250000)=0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001b0000-0xb)='/dev/audio\x00', 0x100, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = getpid() mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e34000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000e34000-0x8)={0x6, 0x3}) waitid(0x1, r1, &(0x7f0000e33000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x60000000, &(0x7f0000c04000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 10:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 142.368054] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/15 10:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0xc) write(r0, &(0x7f000074e000-0x20)="1f00083b00000000000001010000e0ff099d160a0900018004e0ed2000df1814", 0x71) 2018/01/15 10:12:19 executing program 6: prctl$intptr(0x2c, 0x10009) pipe(&(0x7f00005a9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000664000-0x10)={0x1, &(0x7f00007f7000-0x8)=[{0x0, 0x0}]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000148000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ec000)=0xc) fstat(r0, &(0x7f000082e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000e5f000-0x8)=[r3, r4]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000ee6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000)={r6, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r6, 0xff}, &(0x7f0000002000-0x4)=0x6) keyctl$get_keyring_id(0x0, r5, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000e5d000-0x10)={r2, &(0x7f0000000000)=""/66}) [ 142.410499] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/15 10:12:19 executing program 7: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c93000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d4d000)={0x80000000, 0x209, 0x9, 0x1, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000022a000)={r2, 0xa1, "b867d82072a667106c2342b0111463f5a86f2c2f384cc4c78f9dcebd38e278dd5daf0da8f2a2d5384d9454f175c561f82997353916129a4cf0145d25c5f4d4fbddc00ec1329993e49460112902e2cf83c031a855f74d0e8c6e0490174b2c20559de3b76ffc9fd3af7a3c6cdb3767da0fa6e1c3dfdd78d6f0660f24ad4ef087a71c9c68941d1e068b8dff5b3613281778ad73df31b3dea355a60d6cd164ebd1c444"}, &(0x7f0000001000-0x4)=0xa9) 2018/01/15 10:12:19 executing program 1: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00009a3000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x440000) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f00009a3000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000484000-0x4)=0x10) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x1f9, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, []}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b48000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) 2018/01/15 10:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a8d000)={0x0, 0x0}, 0x80000) recvfrom$ax25(r0, &(0x7f00004d7000-0x1000)=""/4096, 0x1000, 0x12120, &(0x7f0000bd5000-0x10)={0x3, {"17484f9ce19d4c"}, 0x5}, 0x10) timer_create(0x8, &(0x7f0000cd0000)={0x0, 0x27, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) 2018/01/15 10:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000027f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b55000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000af9000-0x4)=0x7fff) unshare(0x400) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f00005ec000)=0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) fremovexattr(r2, &(0x7f00004c4000)=@known='system.posix_acl_access\x00') 2018/01/15 10:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000325000+0xa33)='/dev/cuse\x00', 0x20800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b14000-0x20)={0x6, 0x8000, 0x4, 0xffffffffffff3d4a, 0xdab, 0x3, 0x8, 0x0, 0x0}, &(0x7f000006e000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000fdd000-0x8)={r2, 0x7f, 0x0, ""}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a62000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000bb3000)={&(0x7f000044a000/0x1000)=nil, 0x3, 0x5, 0xe3dad9d9a71d5909, &(0x7f000012d000/0x1000)=nil, 0xc3}) clone(0x0, &(0x7f0000b73000)="", &(0x7f0000fc4000)=0x0, &(0x7f00001e5000-0x4)=0x0, &(0x7f0000943000-0xdc)="") ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000e44000)=""/211) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/15 10:12:19 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) eventfd2(0x7fffffff, 0x800) setsockopt(r0, 0x0, 0x0, &(0x7f0000afa000-0x126)="", 0x0) 2018/01/15 10:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000251000-0x4)=0x8, 0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000eb4000-0x4)=0x1, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000014c000-0x5c)=[@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) 2018/01/15 10:12:19 executing program 7: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000460000-0xc)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000dcf000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b58000)=0x8) tkill(r0, 0x2c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d14000-0x8c)={r2, @in6={{0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00006a2000-0x68)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000378000-0x10)={0x6, &(0x7f000017d000)=[0x7f, 0x3, 0x6, 0xfffffffffffffffc, 0xfff, 0x5]}) 2018/01/15 10:12:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x59, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000001000-0x8a)=""/138) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003000-0x4)=0x0) ptrace$pokeuser(0x6, r2, 0x9, 0x4) seccomp(0x20001, 0x0, &(0x7f0000011000)={0x4, &(0x7f0000001000-0x20)=[{0x7, 0x9, 0x0, 0x48d}, {0xb1, 0x40000000cda, 0x1, 0x75b64cb0}, {0x3, 0x3df, 0x1, 0x100}, {0x100000000000, 0x400, 0xf, 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000c76000-0xdb)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 10:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) syz_open_dev$amidi(&(0x7f00001bc000)='/dev/amidi#\x00', 0x5, 0x400480) 2018/01/15 10:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001e3000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x43) readv(r0, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)=""/1, 0x1}], 0x1) shutdown(r1, 0x2) 2018/01/15 10:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001a9000-0x4)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d31000)='/proc/self/net/pfkey\x00', 0x3, 0x0) perf_event_open(&(0x7f0000437000)={0x1, 0x78, 0xffffffff, 0xa3, 0x8, 0x6, 0x0, 0x415, 0x820, 0xc, 0xff, 0x10001, 0xffffffffffff2845, 0x2a, 0x3, 0x0, 0x5, 0x2, 0x1, 0x8001, 0x9, 0x100000000, 0x0, 0x3, 0xe5b, 0x20, 0x142, 0x8, 0x1, 0xffffffffffffff81, 0xffff, 0xfff, 0x101, 0x1ff, 0x6, 0x0, 0xac, 0x4, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000822000)=0x0, 0x2}, 0x20, 0x80000000, 0x7ff, 0x0, 0x0, 0x9, 0x7, 0x0}, r0, 0x4, r1, 0x4) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) io_setup(0x8, &(0x7f00004a8000)=0x0) 2018/01/15 10:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x3, &(0x7f0000176000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/15 10:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000005a000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000a30000)=0x0) fcntl$setstatus(r0, 0x4, 0xc00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000235000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/15 10:12:19 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) vmsplice(r0, &(0x7f0000647000-0x40)=[{&(0x7f0000e98000-0x1000)="9a", 0x1}], 0x1, 0x0) 2018/01/15 10:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80041) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003b7000)={0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00000a3000-0x10)={0x1, &(0x7f0000292000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f00005a4000)=0x0, 0x80800) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000700000)=0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005ad000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000d6a000)={0xe5a0, 0x6, 0xfffffffffffffffe, 0x2000000000000, 0x101, 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]}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000927000-0x20)={@generic="02deb531ef3223be201737de669ed3d2", @ifru_flags=0x1103}) fchdir(r3) 2018/01/15 10:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000246000-0x8)='./file0\x00', &(0x7f0000ed7000-0x4)='./file0\x00', &(0x7f0000095000)='mqueue\x00', 0x0, &(0x7f00006fc000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003f4000)={0x6, 0xffffffffffffffff, 0x1}) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000cb5000)={0xcebb}, 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r2, 0x0, 0x2) 2018/01/15 10:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = syz_open_dev$vcsa(&(0x7f0000be7000-0xb)='/dev/vcsa#\x00', 0x5, 0x400c0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x98c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe00}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00002fb000-0x8)={0x0, 0xffffffffffffffc1}, &(0x7f0000983000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00003fc000)=r5, 0x4) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000f69000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00008de000)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/15 10:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002c6000)='./file0\x00', 0x141048, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000450000)='/dev/input/event#\x00', 0x2, 0x101002) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008e4000)={0x0, 0x4312}, &(0x7f000098c000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d7c000-0x8)={r2, 0xffffffffffff4c32}, 0x8) write$evdev(r0, &(0x7f0000b3b000)=[{{0x0, 0x0}, 0xffff, 0x401, 0x9c2a}, {{0x0, 0x0}, 0x1, 0x7f, 0x9}, {{0x0, 0x0}, 0x6, 0x9, 0x1}, {{0x77359400, 0x0}, 0x3, 0x4, 0xfffffffffffffffd}, {{0x77359400, 0x0}, 0x2, 0x100000004, 0x5}, {{0x0, 0x0}, 0x8, 0x0, 0x0}], 0x90) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000d52000)={0x7, 0x0, [{0x1, 0x6, 0x0, 0x0, @sint={0x0, 0xe2a}}, {0x3, 0x3, 0x0, 0x0, @adapter={0x4, 0x4000000000000000, 0x94e, 0x4, 0x7531}}, {0xfffffffffffffffe, 0x1, 0x0, 0x0, @sint={0x1000, 0x4}}, {0x2, 0x3, 0x0, 0x0, @sint={0xfff, 0x0}}, {0x7fffffff, 0x1, 0x0, 0x0, @msi={0xfff, 0xe54, 0x4}}, {0x401, 0x3, 0x0, 0x0, @sint={0x6, 0xd44e}}, {0x1, 0x7, 0x0, 0x0, @msi={0x800, 0x3, 0x4}}]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ftruncate(r0, 0x14ba) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000c65000)=0x5001) sendfile(r1, r0, 0x0, 0x72439a6f) 2018/01/15 10:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xb) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000324000-0xd4)=""/212) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dd3000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000352000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000e8000-0xd)='/selinux/enforce\x00', 0x200000, 0x0) readlinkat(r2, &(0x7f0000b1d000-0x8)='./file0\x00', &(0x7f0000222000+0x9d8)=""/243, 0xf3) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00006f5000-0x4)=0x80) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000052a000-0x1)=0xfffffffffffffffd, 0x1) 2018/01/15 10:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00001bd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="7465030600", 0xffffffffffffffed) sendto$inet(r0, &(0x7f0000db9000-0xb)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007ef000-0x4)=0x0) 2018/01/15 10:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) r0 = syz_open_dev$sg(&(0x7f0000899000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x100000001, &(0x7f0000516000-0x1)="") getsockname$packet(r0, &(0x7f0000dc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000076f000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00005d6000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/15 10:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000a6a000)={0x0, {""/7}, 0x0}, &(0x7f000042e000-0x4)=0x10, 0x800) recvmsg(r0, &(0x7f0000dad000)={&(0x7f0000f0c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000072000)=[{&(0x7f0000525000)=""/4096, 0x1000}, {&(0x7f00000fe000)=""/212, 0xd4}], 0x2, &(0x7f0000c51000-0x44)=""/68, 0x44, 0x1}, 0x10020) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c18000)='net/rfcomm\x00') getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000355000)=0x0, &(0x7f0000329000-0x4)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x285}], 0x1, &(0x7f0000714000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/15 10:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) r1 = getpgrp(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00009c6000-0x2)=r1) 2018/01/15 10:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000022d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c7a000)=0xc) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ec000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/15 10:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000e1d000)={0x0, 0x3, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x6f57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000503000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00006d7000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 10:12:19 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f0000005000)=[{{&(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000006000)=[], 0x0, &(0x7f0000004000-0xec)=""/236, 0xec, 0x0}, 0x0}], 0x1, 0x40012161, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000002000-0x4)=0x0, &(0x7f0000007000)=0x4) 2018/01/15 10:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006f3000)={0x6, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000025b000-0x18)={r0, &(0x7f0000ecc000-0x1000)="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", &(0x7f0000e7b000)=""/92}, 0x18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000414000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f000072f000-0x4)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00006c7000)=""/173) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dbb000-0x18)={r0, &(0x7f0000d5f000)='U', &(0x7f00003d6000-0x7e)=""/126}, 0x18) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000009f000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000bba000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00008c6000-0x48)={0xf, 0x14, &(0x7f0000012000)=@raw=[@ldst={0x1, 0x2, 0x3, 0x0, 0x0, 0xd0, 0x0}, @jmp={0x5, 0x8001, 0x8, 0x7, 0x7, 0xfffffffe, 0xffffffffffffffff}, @generic={0x3ff, 0x800, 0xfffffffffffffffc, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x20}, @ldst={0x3, 0x3, 0x2, 0x2, 0xe, 0xfffffff0, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x2, 0x0, 0x9, 0x18, 0x10}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00000a3000)='GPL\x00', 0x1, 0xa9, &(0x7f00005ff000)=""/169, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/15 10:12:19 executing program 5: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x30)=[], 0x0, 0x0}, 0x0) write$tun(r0, &(0x7f0000b89000-0x312)=@hdr={0x2, 0x7, 0x5, 0x9, 0x7, 0x2, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x1, 0x4, 0x3f}], {0x8100, 0x9, 0x961, 0x4}}], {@ipv6={0x86dd, {0xffffffff, 0x6, "728f2f", 0x2ca, 0x0, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x0, 0x0, 0x80000001, 0xde3, 0x0, 0x6, 0x0}, @hopopts={0x0, 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7, 0x10, "da478d327252760cbfd9ae0f1dd70b26"}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x1, 0xe3, "95fe4adabcf0d64f76176e7f18a67fa3a5b8807a9076bd4a90e442534720a42931db45744f37db1e64338b87fc3ee72aaca304e2935bd3beeb241208339764686a2062daa7d21dd9984a77afb5f7e2efdbad1f574f4a871d6ba6db4c6e26a6404e3cb0bc96be58797caff7d1a2cbd9c7793af1d072362225486bdb24b40e9c8451b4c184edc371c5b4f776cc1c07a4d182e9616006e209c8319e77d15710984476f3f984039c87cc5746ac2bdceefa8ad075b2efbeeaa01324d1d68c60e50bb0196c101ebe403471d238a4e2467325f6eaeb5490040760e883f8352f84605bb68c57ff"}, @ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x9, [0x0, 0x0, 0x0], {0x7fff, 0x6, "4ee3dd", 0x3a438806, 0x5c, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [@dstopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x77b}, @generic={0x5, 0x9f, "a7f74b3add2971d466777f4655b47af5b3e0e9a461110e15ba3deed3ad9935de63aa125593e988537a25eb0ef73f801134f271a1443882e594d9756cea624852b4c3c36bdb7fa5075c75410d6f07fee88ecf4afd4bc2fe0ed18509bb4a0a8e70915bcf71e5e77c5ecb854d6b6737a5808581b6bf155b5cfbb57aa1d18518c160ce33ec9a4e06335ba3a4df274435beac4caadade5b9d8814a4043a2c92a5e5"}, @jumbo={0xc2, 0x4, 0x3a32}, @jumbo={0xc2, 0x4, 0x800}]}, @fragment={0x16, 0x0, 0x6, 0x20000000000, 0x0, 0x2, 0x1}, @fragment={0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x2}], "89e8b61907d9f5868c6d000c6891100e56f7a1a9c5dc1b479dd9c73c2226be22a6800b9fa4d22e3a5b9ff6592685d68d41f96012154b71af823fd86c507be8e026512e55738c861c311f42143cff46d95b8ebab7429780b81f9be8a40a01f6d293cc6bb19cf8018bc5682fecd51cc438dbf91a951c3d8ec603fa9f893fb3308e58b428371bab02ca212b1ebb36e71117051c"}}}}}}}}, 0x312) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000569000-0x28)={@common='irlan0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000c77000)={0x0, @common='dummy0\x00'}}}}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/15 10:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f6e000)='/dev/dsp\x00', 0x60802, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000c1d000)={0x3, 0x7, 0xffffffffffff0000, 0xffffffffffeffffe, 0x3ff, 0x7ff, 0xfffffffffffffff9, 0x7ff, 0x3, 0x40}) 2018/01/15 10:12:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) link(&(0x7f0000bcb000)='./control\x00', &(0x7f0000371000-0x8)='./file0\x00') r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00008b9000-0xa)='./file0\x00', 0x0) readlinkat(r0, &(0x7f0000755000)='./file0\x00', &(0x7f0000cef000-0xb)=""/11, 0xb) 2018/01/15 10:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fgetxattr(r0, &(0x7f0000c4b000)=@random={'security.\x00', 'posix_acl_access{Y\x00'}, &(0x7f0000ae7000-0xed)=""/237, 0xed) sendfile(r0, r0, &(0x7f0000540000)=0x0, 0x1000) 2018/01/15 10:12:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000020b000-0x50)=[{&(0x7f0000d26000-0xc)="d355721d65f24414cbb62a2c4670b8efbd", 0x11}, {&(0x7f0000db1000)="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", 0x1000}, {&(0x7f0000ab5000-0x1000)="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", 0x1000}, {&(0x7f00008c5000-0x3c)="d1f3e7b5b7ea43a90b3b13429516956d77357b3d808d77d5931fe1943a21e481afbcd81a36ee87f901de474f1d49118ed9bc7c6ad0d7af4f3f871b36", 0x3c}, {&(0x7f0000e82000)="f22a763be506aa3c053fce5079a15d0407f5fa71481ea31d47a1d73a8dd975862b50b09dd8b54563a6deb5eacddf37e953de9d6baaa3095890569c2deca7c698e8f32dcee9e199692b5bd83dc4961545385baddeda2e183e84", 0x59}], 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00007b4000-0x4)=0x4) 2018/01/15 10:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00009d9000)="69646e6c656700000004a6", &(0x7f0000047000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000df5000)="80", 0x1, 0xfffffffffffffff8) add_key(&(0x7f0000b1b000-0xd)='dns_resolver\x00', &(0x7f000045f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000563000)="c60984bd1ce31e90ca31000047331c21139149c49cbe5fabf601d0d759642f1fd95bacc9df45aaa38feee28a117ffdc2c3bcb357a5880e5fe3984b0dfc6c57e6fc00634b2d8dcdf961f5beecf9f22bc100b851dc3df109e39d895fb62124320d22cb53d804d5a09dd44b8eb1d8896d6d962dcad322192cbe7c23a7d6e7235caebc0200", 0x83, r0) r1 = syz_open_dev$usbmon(&(0x7f0000950000)='/dev/usbmon#\x00', 0x9, 0x40000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007f2000-0x18)={r1, &(0x7f0000504000)="c2e07699c9342533609b9ab9122cf64094ae1a13a70e15df6366961287e73a60d856b50ea393624470198c52f61f8c69d8553ca579647e488fee083f00df7e6b9f5eab0b6cd331f545aef2e26ed71c7c811c90b917f4428b07c418cbd38173838d1390737e2fa7aa2e7cbf6582f5d11d37c267e699f7c67bf0156a9682cf67eb5e1f00ec1e9a48057414fdf74e41cb1ef2281f4d9c647af1b388f4c6eb36857e0031335d79af0cc62c8aaf3a1e37f1b8170043361b1fcc80a4f278e194e42ff3e4f901dbf3a55fe2ef1479e775c48d4115644ec8001be01e393a49785cf6ed00bf8091b58e481c266e29ee0cad5e", &(0x7f00002a9000)=""/41}, 0x18) 2018/01/15 10:12:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCSBRK(r0, 0x5427) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00007c0000-0x1)=0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000eff000/0x12000)=nil, 0x12000, 0x0) remap_file_pages(&(0x7f0000765000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/01/15 10:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) signalfd(r0, &(0x7f0000e95000-0x8)={0x0}, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000d44000+0x27d)='/dev/cuse\x00', 0x4001, 0x0) 2018/01/15 10:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x9a, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) openat(0xffffffffffffffff, &(0x7f000045b000)='./file0\x00', 0x260000, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 10:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc76, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000105000)=0x10000) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_dev$dspn(&(0x7f0000e42000)='/dev/dsp#\x00', 0x7, 0x149001) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000ba000)={0x7f, 0x7, 0x0, 0x7}, 0x8) sched_setparam(r2, &(0x7f0000a86000-0x4)=0xfffffffffffffffc) 2018/01/15 10:12:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003af000)=0x0, &(0x7f0000378000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e19000)='pkcs7_test\x00', &(0x7f000044a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000973000)="be97212c3bfea633bb98f491f02b5497f066fc9c04174a5e341cff782e63d6d12172b2c9b5780185b684dea9b5295f8ce5bcf9de3139e1a2c25fa5a3beb8a410725800a5896e6fb869836a3e820181e03729d124b1e9f69252cf642f0afc02eba6433a62cb2a", 0x66, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f000096d000)='keyring\x00', &(0x7f0000c32000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000c15000-0xd)='dns_resolver\x00', &(0x7f00000ff000-0xf)='*:&proc&cgroup\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000391000-0x11)='/dev/qat_adf_ctl\x00', 0x10802, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f000088c000-0x4)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000051d000)='/dev/audio\x00', 0x10400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000596000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x1, 0x894, 0x101, 0x10}, &(0x7f00002d7000)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000768000-0x8)={r4, 0x4}, &(0x7f0000dfd000)=0x8) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) execve(&(0x7f0000f41000-0x8)='./file0\x00', &(0x7f0000cbd000-0x18)=[&(0x7f000098a000)='dns_resolver\x00', &(0x7f0000c4d000-0x1)='\x00', &(0x7f0000d74000-0x8)='keyring\x00'], &(0x7f0000501000)=[&(0x7f0000c84000+0xc51)='keyring\x00']) r5 = userfaultfd(0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f000004e000-0xf)='/dev/sequencer\x00', 0x800, 0x0) mprotect(&(0x7f0000693000/0x3000)=nil, 0x3000, 0x8) ioctl$RNDADDENTROPY(r6, 0x40085203, &(0x7f0000763000-0xa)={0x8, 0x2, '$\\'}) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) [ 142.998879] Option '§Öç#\®¼' to dns_resolver key: bad/missing value 2018/01/15 10:12:19 executing program 4: prctl$void(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) 2018/01/15 10:12:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004f1000)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket(0x10, 0x803, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000005e000-0x12)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f000037d000-0xf)={"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"}) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3001}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000260000-0x4)=0x101) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000209000)={0x0, 0x0, 0x0}, &(0x7f0000785000-0x4)=0xc) r5 = geteuid() getresuid(&(0x7f00005b4000)=0x0, &(0x7f0000c61000-0x4)=0x0, &(0x7f0000e8d000)=0x0) write$tun(r0, &(0x7f00002ae000-0x68)=@hdr={0x1, 0x5, 0x5, 0x8, 0x0, 0x200, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x800, 0x1, 0x1}], {0x8100, 0x1f77800000000, 0x1f, 0x0}}], {@canfd={0xd, {{0x4, 0x0, 0x4, 0x80000000}, 0x12, 0x1, 0x0, 0x0, "70b8992aeca87c92acc754c543bbb3498288f2e74d1a994cbad14c5535af32ac2c7002078bbd5e9da6275726bd966feb12c659d5e389f5df845647a529bfd08b"}}}}}, 0x68) setresuid(r4, r5, r6) 2018/01/15 10:12:19 executing program 7: mmap(&(0x7f0000000000/0xea000)=nil, 0xea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x220, &(0x7f00000c9000-0x36e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x1ea, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x1, 0x0, 0x101, 0x8, 0x0, 0x5, 0x2}, @fragment={0x6e, 0x0, 0x8, 0x8, 0x0, 0x2, 0x3}, @fragment={0x2e, 0x0, 0x3800000, 0x91, 0x0, 0x5, 0x2}, @routing={0x33, 0x14, 0x0, 0x7, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}]}, @dstopts={0x0, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xfffffffffffffffd, 0x4a, "7bbdfd2803b05510d06081a3ede4e5ec5ba92a8338e397a0a9063f131a34556bec2f52ed588f6f711902102945327b7bc0d66764bbab8c84b81a2e8c5539be1b7c5ff301af3eb15d7869"}, @generic={0x401, 0x9e, "1873fd25498b425e4472b6464c57824341dc6b6eb932c3350baebcfead3f9bc526d1eea0920fb5f6aaff769119ed7c559c392d021c31e3e654867560cd02bc9ad96613bafd186681958da4f1824ad0348410fe7d45bafb0a2904083b6d1b9594d66551df21cc79f526d437cc0193ceb0f463fc8642fa57772703fe3062b403a17608a2fe22b075004911ef3ace7be74e81a3e3162e10622f19183ce2c4f9"}]}, @dstopts={0x2f, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6}, @ra={0x5, 0x2, 0x0}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000097000-0x6)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000cf000)={0x7}, 0x4) mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f00000ea000)=@hci={0x1f, 0xa9f4, 0x1}, 0x6) mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f00000eb000-0xd4)=@hdr={0x1, 0x80, 0x10000, 0x3, 0x2e, 0x8, @ipv4={{0x1c, 0x4, 0x20, 0x4, 0xca, 0x2, 0x4cc, 0x4, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[@rr={0x7, 0xf, 0x1, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x2}, @timestamp={0x44, 0x30, 0x5, 0x1, 0x2, [{[], 0x200}, {[@dev={0xac, 0x14, 0x0, 0x14}], 0x7}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x3}, {[], 0x3ff}, {[], 0x800}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x1}, {[@dev={0xac, 0x14, 0x0, 0x16}], 0x7}]}, @rr={0x7, 0x17, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000001, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @gre={{0x0, 0x0, 0x1, 0x6, 0x0, 0x80000001, 0x0, 0x1, 0x880b, 0x50, 0x1, [0x4], "735eb8cf1a9eb69a478d538b69c3d08073fc4f66acb4049162b7d33a065a81c39d477fa6134950d66bcbbd3f5a3e622ce4aa7c2722301ef998148fef648093c3864ce938e9db2f0141d42ba60ac6635e"}}}}, 0xd4) [ 143.055578] Option '§Öç#\®¼' to dns_resolver key: bad/missing value 2018/01/15 10:12:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000755000-0x10)='/dev/input/mice\x00', 0x0, 0x3f24307d10d13e82) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000b79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00006aa000-0x1)="a9", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bdb000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a02000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00002a9000)=0x0, &(0x7f0000523000)=0x4) fcntl$getownex(r2, 0x10, &(0x7f0000fc8000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000698000-0x8)={0x0, 0x0}) setpriority(0x7, r3, 0xffffffffffffdffa) 2018/01/15 10:12:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e39000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001263, &(0x7f0000b42000-0x2)="") 2018/01/15 10:12:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x82000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 143.150717] : renamed from syz2 2018/01/15 10:12:20 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00007c4000)=0x5, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd6000)={0x100000000, 0x201, 0x7ff, 0x1, 0x0}, &(0x7f0000fd7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c11000-0x24)={r2, 0x1c, "174a440e384a1f5c9c1c2688a5481c66a4f1e3b121c6e69b6d102a2d"}, &(0x7f0000e79000)=0x24) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001bf000-0x8)={r2, 0x6}, &(0x7f0000967000)=0x8) 2018/01/15 10:12:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000ba1000-0x10)={0x0, 0x0}) socketpair(0xb, 0x80807, 0x0, &(0x7f0000e31000-0x2)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000ad7000)={0x0, 0x400, 0x7, 0x9}, &(0x7f00008ee000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000b21000-0x10)={r5, 0x2, 0xc0000000000000, 0x4}, &(0x7f000029e000)=0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000a4c000)=0x0, &(0x7f0000689000)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000e4000-0x14)={r5, 0x9, 0x8, 0x117, 0x0, 0x2}, 0x14) rt_sigtimedwait(&(0x7f0000846000-0x8)={0x7fffffff}, &(0x7f000087f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000b9000)={r1, r2+10000000}, 0x8) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bfb000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000e62000)=0x0) r7 = semget$private(0x0, 0x7, 0x2) semctl$SETVAL(r7, 0x6, 0x10, &(0x7f00000dd000-0x4)=0x69) prctl$getname(0x10, &(0x7f0000b8e000)=""/213) eventfd2(0x40000000000000, 0x80001) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000dce000)={@common='gre0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) 2018/01/15 10:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bad000)={0x0, r0, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000070b000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1565, 0x3}, &(0x7f00008ad000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000bf0000-0x20)={0x3, 0x1000, 0x8000, 0x3, 0x8, 0x4, 0x1, 0x3, r2}, &(0x7f00004e2000)=0x20) connect(r1, &(0x7f000058d000-0x80)=@generic={0xb, "de268eeec090e1056dae28b6fa0959a59279cd4f97ee7f74eaf502c6455e3ba5b7c95ac55b185b6faa60d8eefab3498e2ff804d7c255a5eee7c336ab240a6b4c9793c9c0cc0b895c6ea3a22be232d82ef0a744a9f852acb30d802d56a1a6d2463ab2f78f5e901f4f5c5e9fb574c2a7fe0080ba8cf408c1100209f3b37058"}, 0x80) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000414000)={&(0x7f0000147000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a9000-0x10)={&(0x7f000010c000-0x10e4)=@newpolicy={0xc4, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) sigaltstack(&(0x7f0000c15000/0x2000)=nil, &(0x7f0000c40000)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ef7000-0x10)={&(0x7f00008bc000/0x400000)=nil, 0x400000}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) fremovexattr(r0, &(0x7f0000e44000-0x11)=@random={'system.\x00', '/dev/ion\x00'}) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") syz_open_dev$loop(&(0x7f000006b000)='/dev/loop#\x00', 0x40, 0x0) lseek(r0, 0x0, 0x2) 2018/01/15 10:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ea4000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000245000-0x10)={0x0, 0x200, 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000117000-0x12)='/dev/snd/pcmC#D#p\x00', 0xe0da6c0, 0x80100) socket$inet_tcp(0x2, 0x1, 0x0) bind$ax25(r2, &(0x7f00009f7000)={0x3, {"d677028ed8fdb3"}, 0x4}, 0x10) 2018/01/15 10:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = fcntl$dupfd(r0, 0x405, r0) sendmsg$netrom(r1, &(0x7f0000b4b000)={&(0x7f000070c000-0x48)=@full={{0x3, {"c81663bb17a0d7"}, 0x74b}, [{"5b7a2a4a1632d1"}, {"a4f257efd75b91"}, {"6b58a8ae20a8e1"}, {"6337a659b68201"}, {"188967fc61de00"}, {"d9e7b48e6d26c9"}, {"1d288712f296d2"}, {"a89088d3b46126"}]}, 0x48, &(0x7f0000e1f000)=[{&(0x7f0000cb4000)="aa541c9f62547dae49d6cf8df4c82b4f31bfd5e743794ab2fea9e61f3e3def24750c0abb1ee2c01389d3041dd0bb450a80b777e5fbe92a7b0f09ae60cd8fec864e97e429ec36ccba3f8e8acfe74661cd66b15264edf552e52fd0a1738d7fa00e933dca702ab002cfa32bcb6de51da1105c9b467028f5dd27", 0x78}, {&(0x7f00008af000)="f1ae8fcf8bfd48ad1052156eca67dec43a4e425514a8d1f458f8eab6af79308437eaf1d4e7d5cb2dbacb6a7ba4e417b962fb957d4bdfc60a455522bbf09f85e1d5aa7373c125977f48cb", 0x4a}, {&(0x7f0000ffa000)="51e1944b66a45862c8b6b5eea89f7ea3fb102cf5bc045d2ca7a77d96a361b276d4a7ae8441c101c3b45911c99b40c8e1599c398fdb55dc16687ade424ea5fbbabc21fe06ebbf5eefe7853b55bfbaa10759ee670728986a391ca02094448df6721848e7d586acae0b1ce907379a5623337e026c5e8f1228b58f5c36b2f2", 0x7d}], 0x3, 0x0, 0x0, 0x4040000}, 0x1) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000a17000-0x20)={@common='gre0\x00', @ifru_flags=0x200}) 2018/01/15 10:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000222000-0x4)=0x0, &(0x7f0000956000)=0x4) 2018/01/15 10:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f6d000)={0x825}, 0x0, 0x25) r0 = syz_open_dev$sg(&(0x7f0000616000)='/dev/sg#\x00', 0x1, 0x204400) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8)=0x0, 0x8, r0, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8, 0x0, 0x0, 0x0}}) inotify_init1(0x5007fffd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0xffffffffffffff77) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000bb0000-0x28)={@generic="4a0200a0deff00000016004de4de8411", @ifru_addrs=@l2={0x1f, 0xfd, {0x800, 0x8000, 0x8, 0x81, 0xffff, 0x5}, 0x8, 0x80000001}}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000377000)=""/0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4) bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4) recvfrom(r1, &(0x7f00006dc000)=""/0, 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)=0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"4adee71ba0d2a733e4ad6c4d4a77c175e742d02a386220568b3a73a5df5f1a1b201d34a5a8ce8d376ce36b8f5013bb908c51d181f50a71f60805f4cc8f5776d2bd183043d82c1e58b58302b57dcf16ec8e89093b329572fb7bedd0d6f6706edb5c04eaa9c7479a1513765735eb2fa82e21c73d830c8225a85e48a4c59d1edba07eb186a500fce2fe3014849f319f5a19aa52bb17a71f079d06d720c6c8795a93a6a3f7b95e48534aa895c60922d1a24e0611defb995f278f3a79923f0b071674e175ca153703261b907f59c035d3eca8339c26bc682d3b991a8a5beccc52ae8326f236647a091b9bccc07d97bd8a58a21e02c8b0c3d69feea07c0c38769aa01c85b0df3f84efee63a2797578dd5818ba2569dcca9a5a9fc62ce9122bbc1ad3bd8ebbd0d1010a603c168b64e9a04efcf7fdb14fdfded569f1bc27e3bb06167af48c3735014814f7239e0b0881c06b4017df6a732630316f544bd58f7a9401187312e41abdc61bd90cc3e5ff0f0515fcdc2da9821e7866a64a0f84b788a5d012c45a23f7a3967707a825ea7dfd10168ab40a07408b2c43fbfec99d9789e6bdb89fcbc024d1e7cab385df85675302c8507a4510c7b3b4c589e253db3eb8d3d8963e04d27c5cd27d0383a34c03869836fa5f88905c787f13759ba274bb6eb7302eeff93f59de66c751e768f0d815617efbda308891c78db902ebfc883a522880f228426022539e8f4291881597c1534e2d2f226714d3b5b90edb79471cb91d0c2d064f9b1eebe1df1c8e944c0b48d349f72fa888cdd5be0d056538989a3be46fb0339d084bb59b43f542b0eef600b22dfb63ed8de454fec98f0574570913026c618af5c68614f8d7645302b723d9f2557700b5e20f5220e7726447368bdf6e1f301df9614e2bed059d132e7a14079c60619f152ba4ecae086d10ae19b70c5487e848cd3b4a19b84a9bb081cc521459fda94729d5fb566759c52e73af5c5ec471a3ad7e30ba8ffb4fda9d59aa102ae77c06b706415588def72662cb4812a0a473d779110f365d756211a5b02614ec0d1149d842b45700fe6e6557be88b7a08ebb11a27e2741f00fe103ab80c2925d23cbcff839215bbbb3c61e7d0b1a55a3c969c30ea5ed7d4bd7dcd59e5bd307518d0ab560a3755786191c783718ef39d89a81cc1e21deec48dfd9a9d125b62f57c53c11cf3565b90f8c3b3296bebc266d9b52498114cdcc6843ec2c317fe9cfe76b1a2787f4d290216f979d913d14e2dff4c51305bb86b4105d812388f0ab202b2e6b172ecf49412c0057f75a3b11361a1e1755eed64b2dec01a52b0c1cb69b7778959ec8b240617b4a279ee7861047e6167170bb2b4493c2714066881372bf6173c04dd156014f32f5a299e9221133b5fafa4060dbfde4ec00e6a04b4d484522b62e28e281519b63a07060db4347b0fba9c6b115"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r4, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) 2018/01/15 10:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008be000-0xe)='net/dev_snmp6\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f8c000-0x4)=0xcfc0, 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003bc000-0x10)='/selinux/create\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005f1000-0x20)={r1, 0x7, 0x1, 0x1, &(0x7f00008c8000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$key(0xf, 0x3, 0x2) 2018/01/15 10:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000293000-0xc)='/dev/audio#\x00', 0x7f, 0x400) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000069e000)=0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000cc5000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000f29000)=[{&(0x7f0000455000-0xa5)=""/201, 0xc9}, {&(0x7f0000492000)=""/217, 0xd9}], 0x2, &(0x7f0000310000)=[{&(0x7f0000972000-0x9b)=""/155, 0x9b}, {&(0x7f0000fc9000)=""/67, 0x43}, {&(0x7f0000578000)=""/97, 0x61}, {&(0x7f0000169000-0x1000)=""/4096, 0x1000}, {&(0x7f00008cc000-0x89)=""/137, 0x89}], 0x5, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) r2 = syz_open_dev$vcsn(&(0x7f0000676000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x10000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000ac6000-0x4)=0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000076a000-0x4)=0x0, &(0x7f0000a1f000)=0x4) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) 2018/01/15 10:12:20 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c7e000-0xb)='/dev/hwrng\x00', 0x0, 0x0) statx(r1, &(0x7f00007b5000-0x8)='./file0\x00', 0x2000, 0x50, &(0x7f00004e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername(r0, &(0x7f0000528000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe) 2018/01/15 10:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000054c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f00009aa000-0x18)=[{0x6, 0x0, 0x0, 0x4}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @fr_pvc_info=&(0x7f000013d000)={0x0, @common='lo\x00'}}}) 2018/01/15 10:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000482) ioperm(0x4, 0xc9e0, 0x7fffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000012e000-0x1c)={0x707, 0x7, 0x2, 0x0, 0x3, 0x8, 0xd83a, 0x3, 0x8, 0x200, 0x3, 0x6f8cdc99, 0x0, 0x79, 0xfffffffffffffff8, 0xfff, 0xffffffff, 0xbf1, 0x18cb}) ioctl$KVM_SMI(r2, 0xaeb7) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$unix(0x1, 0x0, 0x0) 2018/01/15 10:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000327000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000067d000)=0x4, 0x4) syz_emit_ethernet(0x7e, &(0x7f0000e7e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0]}, @ssrr={0x89, 0x13, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0]}]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) 2018/01/15 10:12:20 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00008e2000)={0x0, 0xcf, "7b07d164ef6463eae4b94ee055424bd95de49646490e6681c78a53512855544f6811004de6e2178728cad5ce34ae8485a55b83c3c9c3d336c2ea044fbbc8b63c1de9f9722829d5eea7b8d43e59222dc5f0c06da6727e5f17b1b099e660d1c54f9882a5823fb757a69c0ba7a2d8b637b1a2fc0574d3a1b7c3c06218da3c9a60bb74ac7028a1d689d2a83c572c262d226cb080291f53282c2de22505e2195635505c0fdd0ea2abf2c28c73d41ab67fd51a296e9e451cb4649c9c41d2cc7f4feb7646b5626d7c5271b8198f91c5e6f9b7"}, &(0x7f0000ce3000)=0xd7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0xfff}, &(0x7f0000888000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f00008d6000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000c92000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/15 10:12:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e1f000)={0x4d9, 0x4, 0xfffffffffffffffd, 0x8, 0xfffffffffffffffc, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f00006bb000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0xa9, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 10:12:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 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]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000048c000)='/dev/sequencer\x00', 0x0, 0x0) dup3(r0, r2, 0x80000) setxattr(&(0x7f0000524000)='./file0\x00', &(0x7f0000ab7000)=@random={'btrfs.\x00', '[em1-%mime_type!\x00'}, &(0x7f0000ee6000-0x2)='/\x00', 0x2, 0x1) ioctl$int_out(r0, 0x2, &(0x7f0000f38000-0x8)=0x0) 2018/01/15 10:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x8000000000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000072000)=""/0) syz_open_dev$amidi(&(0x7f0000efd000-0x2)='/dev/amidi#\x00', 0x1, 0x200000) 2018/01/15 10:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x2, &(0x7f00009c0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$usbmon(&(0x7f000096e000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x20000) clock_gettime(0x0, &(0x7f0000e18000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000fd0000-0x68)={0x81, 0x4, 0xc9dc, {r1, r2+10000000}, 0xff, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d27000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f000003b000)={{0xffffffff, 0x4, 0x0, 0x40, "c8f57c51ac75b90c665cc27454e26797d6aaccedb6d3e77cf86b781631eb478622f26486a0b45dc442079024", 0x8}, 0x7, [0x400, 0x100, 0x1, 0x8, 0x7fff, 0x17, 0x3, 0x335, 0x1f, 0x5, 0x7, 0x4, 0x3, 0x8, 0x7, 0x1, 0x5, 0x4, 0x3f, 0x2, 0x0, 0xc8, 0xff, 0x0, 0xff, 0x100000000, 0x6, 0xfffffffffffffffb, 0x9, 0x800, 0x10001, 0x1, 0x3f, 0x3f, 0x3, 0x0, 0x4, 0x7ff, 0xffffffff, 0x5f, 0x3, 0x2, 0x0, 0x800, 0x852, 0x200, 0x7, 0x3, 0x2, 0x3ff, 0xfcc, 0x5, 0x1, 0x6b, 0x3ff, 0x80000001, 0xff, 0x1, 0x9, 0xfffffffffffffff9, 0x6, 0x401, 0x465, 0xffffffff, 0x80000000, 0x80000001, 0x739, 0x100, 0x2, 0xff, 0x0, 0x80, 0x5, 0x7, 0x8, 0x6, 0x4, 0x9, 0x81, 0x10000, 0xfffffffffffffffa, 0x4, 0x8000, 0x3, 0x8, 0x822, 0x80, 0x800, 0x2, 0x7, 0xd68, 0x1, 0x0, 0x100, 0x5138, 0x7f, 0x410, 0x2, 0x1, 0x7, 0x1, 0x8, 0x99, 0x400, 0xe4fd, 0xcf4, 0xec, 0x2, 0x100000001, 0xcb, 0x1, 0x6, 0xfffffffffffffe01, 0x6, 0xffff, 0x80, 0x0, 0x400, 0x40, 0x6, 0x0, 0x0, 0x200000000000000, 0x2, 0x10001, 0x81, 0x5, 0x8], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) dup3(r1, r0, 0x0) 2018/01/15 10:12:20 executing program 1: r0 = syz_open_dev$amidi(&(0x7f000084f000-0xc)='/dev/amidi#\x00', 0x6, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000)=0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x806, 0x0) write(r1, &(0x7f0000e38000-0x19b)="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", 0xfc) 2018/01/15 10:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000823000-0x12)='/dev/input/event#\x00', 0xff, 0x161100) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008fa000)=""/232) 2018/01/15 10:12:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$void(r0, 0xc0045c77) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x440c0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000002000-0x90)={[0xffffffffffffffff, 0x1, 0x2, 0xffff, 0x8, 0x5f, 0xbcc5, 0x400, 0x7, 0x0, 0x90, 0x6, 0x0, 0x7, 0xfffffffffffff000, 0x79c0], 0x0, 0x2000}) symlink(&(0x7f00001c2000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c2d000)="", &(0x7f000002e000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000dca000-0x6)="") prlimit64(0x0, 0x0, &(0x7f0000467000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006a6000/0x3000)=nil, 0x3000, 0x4, 0x20010, r0, 0x0) pipe2(&(0x7f00006a6000)={0x0, 0x0}, 0x4000) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00006a7000)=0x0) listxattr(&(0x7f0000d7f000)='./file0\x00', &(0x7f0000001000-0xe3)=""/227, 0xe3) 2018/01/15 10:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000a2a000-0x5a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000b}, {[@timestamp={0x44, 0x10, 0x8, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000898000-0x8)={0x0, 0x0, []}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000db5000-0x9)='/dev/ppp\x00', 0x200000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000ba6000-0x4)=0xfffffffffffffffc) r1 = syz_open_dev$usbmon(&(0x7f000048d000-0xd)='/dev/usbmon#\x00', 0x7, 0x101000) ioctl$KDDELIO(r1, 0x4b35, 0x3ff) 2018/01/15 10:12:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0xf000, 0x101000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4000032, 0xffffffffffffffff, 0x2000000000) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f000046d000-0x8)=0x0, 0x8) shutdown(r2, 0x2) 2018/01/15 10:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000002c000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000f35000-0x10)={0xb72791f16002511, &(0x7f000040b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) lseek(r1, 0x0, 0x3) close(r0) 2018/01/15 10:12:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000094e000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x8000400) recvfrom$inet(r0, &(0x7f0000a3c000-0x70)=""/112, 0x70, 0x0, &(0x7f0000194000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) utime(&(0x7f0000edc000-0x8)='./file0\x00', &(0x7f0000ba2000)={0x8, 0xa10}) 2018/01/15 10:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000763000)='./file0\x00', 0x34) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000082000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba7000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000082f000)=@assoc_id=r1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x4, 0x10) write(r2, &(0x7f000035b000-0x24)="240000001e0007f7020000000000f5ff037f2a000000ffe70003000008eaffff00080000", 0x24) 2018/01/15 10:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a7c000-0x7)='net/kcm\x00\b\x00') ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00001b0000-0x14)={0x1, 0x800, 0xfff, 0x2, 0x9}) preadv(r0, &(0x7f0000960000)=[{&(0x7f0000600000-0xe1)=""/225, 0xe1}], 0x1, 0x2000000000) 2018/01/15 10:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dd3000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000f6d000-0x10)={0x10000, 0x0, &(0x7f0000ee3000/0x1000)=nil}) sendmsg$nl_xfrm(r0, &(0x7f000038f000)={&(0x7f00003f5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000012b000)={&(0x7f00004ad000-0x578)=@newpolicy={0xb8, 0x19, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000dfd000-0x12)='/dev/input/mouse#\x00', 0x8, 0x40200) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f000020a000)={0x3ff, 0x80000001, 0x10001, 0x1, 0x14}) 2018/01/15 10:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c48000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000931000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab9000)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000734000-0x4)=r1, 0x4) r2 = add_key(&(0x7f0000055000)='user\x00', &(0x7f0000ee3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000850000-0x37)="82b285af5238ee3c14839b4566f750b90909732757fae3248e4bd0f56dbbc5956fb41a28cb1cd24b567bc1fc5ffbb3480c5e15fdeb4b9e", 0x37, 0xfffffffffffffff9) keyctl$clear(0x7, r2) r3 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000abf000-0x20)=[{0xb, 0xae7c}, {0x3, 0x78bc}, {0xc, 0x75}, {0x0, 0x9}], 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x80089203, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f00006cb000)=0x3) 2018/01/15 10:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) pwrite64(r0, &(0x7f0000642000)="e88c5cc2a4484f85b1976a4d4c01bab14574eecf2f6f4a5be1fb1998f4617bf4a4c09787a618e79c463357a0d73e6cb6b49a23420158a838aec9c1f0393f29ee5e3a99bd630d87a40171a09b76e9fbaf5e9a4be04775075f93d96b5704b17ea5610b0ea0635084c53d136a7b531a2e44a6cb5301adf95402b8cae61827aeb734afe84bdf7a370bb7fbd808b7b8a8c0a030daade0b49997359f0c1f56420f3f53cfa70b2fa54b0843aa5ad300685d9966dda5481e36431f793e8db3c8ff043ddbefeab2fa96892c392c030c0d0a6678ab62b180cf72b0c5f394c4c4a7f9acf7c3b41db826a3912d3bbd24ef4ac092f47957f62fe5ed82a48723dfb3fc46f2577f61eefee0d81b493d70db5f040454c9fbf033a34d96c250dc35bfed09e0aca04cda0261bafb9f8a7ecff6453d9f1203ed02340ea9544525ad5f4874f32393d939e49f31b0fae394432da905234724cd69a3ec35bb63c8fc22e4d4e9d54ea2cb826e5820b7110a932cdab19e7ab37fc3f27ae763973769489dc2b3b08e5270851b228f4cb7c49cbfda9dd3126f63a0ee5d95af422fbd808d9b2fb618b21c607e2d4698039bf04fc42702f64cb835db62abf90cf1a7110544c9257f8a0d2cf55b192e4b1143deb6d65cada15acc62113703603f3cf0ed5819db2311e0bb9b8430560e79213a856e7f5ccf92cc187a3648f5b417dd74d3810678ec943ba808af1d1dc71893e35698d87c119144270aac2f582e38cf238fb9cb93a22399590dd467883bb9ec05a023a3d40c4578a0f7a96f57abd294b60cc05fa07af339110c22d40234bfada8101b6d80852278c64508fe6c2ba59ee72b323cf44d75f80e5c2cbeb5f6ffafda03b34eadb94f2135d6085311f75c2750275b657427f34992dc2e7367b2126f0ab01f058ed1195488cdbe263ab545d14d106cd56ea45fc34caf8d8f4d982e6da53d44258f0dcf518f9b1810dcc891794b10f8ae58006e4d516ab381c4b607ac55f796ca81dc90fadd275b3902e5824dbe3c33b88e2694b9827b1946e6ecac1eb628f90f15b32cc998645b256131bb5ad6d31ca41f69eee90f28b989189cbf4683bfdbc5b0d3c094a405a216fbc20f36ca277612170ac459442b48871f42e13265acbbf2f896ae31a4c08680ca3abb885fb565163799d1ec714dee6d237463f937473afb1cc56a3efaa3019c2cf863a49a2ab4a39060391fbeb99d875f5a298676037570accfad7afc622627afe9994c459d548f846da75802e276552d14591623efb1d9346a6d30e8a4df1b769cc1bcc34fd5cc65d7460d771ba7f80ad9e7f6cb31a4b00217aa820b707df63339cee9d16e3a670964f7a4a031679b7e35e9498a55a424880a9fe800d02da5fcab1a9fe4be40338c348c1f4d4dad775b923139115afb0e566139041d236a77db962edbdc37b5943ecbcbdee6f9e3886bf934564b269843a615b5a71eeb8a6482248e67578803a4eb305dcdc19961bc4447d3531581fdd2bfb86491bb56634be85e7fd120bec696150a776acc28f0dc8f445cf60dcd35c2e5c965e967a796e3213a51d7ccb94eb3e8b0001347a9c11e63448b47fb330331b421a561296be9f5b6972a4d162fcf0813d0680788d1caae6368d59eed6840299bc9e5484fab52ce0000a81023e34e525428a47e3d0b79e150354969cddfbc565187500c5280191323b077cf21fe6e98fe780fb8df372f33ec32e8a8ed84bce72158862d7ba8847893db5c3970e5ba184c7c5332c42f4495580e1b244f04c4ce04a68814ed0b74e72da1637f497e2f69b2b52585b3aab2b70f0903d319205c45a20e1d5b79ff0abf50fc737f6743d5f14414630711d16c4f1b8ad1e45eed5385807b2a3bf51dd263a1c794918f49398cf95372e60cd59c4a37947d35f919cddc4942d40fcf284d510d4b9f32ca2a71552bd4b275112031ae80e181d597a87fff87a945a418e9c0bce0737b566e71451a3c797be98d71f2083897ca8ffad122c79ec1010dc70e5294e91ef13454537f77c26cb656953e19754263fae0585edf6b17be669e223ea7a5d9b4dae49382834cb68ba60fc5f007786e4d37eed2966f1a68acf20c1b055fde1c857f2e4642134155c8b18810f2fdb28decf17f2922bfef83b9ad3cd6a44bba3219cbde7325d029a54ab4002f94037fc014972fb0ee2e32805d3831f631a0e6f0def2d442538766a999b3bd8ce19a88f43945fdd50b685efbe4fc64d73f7768fa352ab6a39e21e0b90d9a7788a3942ef6d200a6eb8b5790ee33578f0a764c77e06570596cafae0ca71520bb09b2b1b94b42a2ea59636d186ae17bd1609c85b4d20f48d85d9a4c6a2fe477073e79a60503b4c690d76c4405d3a00a373ff0bdda67b768ea4dc16837d2152cce35b8eae2d84515fe028a15654128561dfe2b223ab0943bc699a611c71c18d1ad48e35d0be965fbd51896b4376e5beccf7aafe5bd10989b4d1ea19f82ebd1b37adde5b4c247f2246c97866baf0b3b10013462c0fdb335fd1563777513182838ea4750869bef7c8398be307c22b0f657078048a7272f38e3b82e1e872caa9016176826648d18d987e059ff3ba9be2fc62e6611592d635173b6e39024b5da4f16c1931bd5cf7716597aba676d268642228783fc8ac1cf59514a251bf40a4514b90b3abc2d5c80e339897ac9f5501ac5719aba137202b6bec20a2e2e54b22ccee88da2cdeba13ea3f4a7c6b01fcde65a1f6c2410dd47cc984556da11f93e594587170cdb3af46fe4ec62031b9db27aa625fbf7830af82d7778df2974df4139f49e673e2fdaa21b3169d26e19a5987161bdea97099f3d7f64bb69475eb1f0b1e94579416cb71e55da28951e40683d44edde7b89307a9ee1382779bf16fe2e1cc191a63f4dd80261ad15557342e38dd27ec65a29eff5604fca60171b417d33ad57051df788c115756626b54f9d39efd89d9c311dc80480139807cd226d40907170b7d62064c4e71a55d19cd9a27fa76e878ced66dfd607e943f4cd9f8b9013713b43511b877b4bd567890239534e75677e45af3cdaa21e3b72b87bdd022f9eeacd83fe7b559c663cfbbc9715978c50962932c0cc1a36e6d6695a9746e790d9db81d1a80fb83fd31acd3f31e131a1e872b0d4918d59521a59df3d5912b22745c79a612fada93d553bcf62d143978c4922b5c5fe03c3e3acb2630ac66cbb83d57de868fb643e0ea3f146f593d68c638491bb208569fe471ed5bec5765787783b5370bb1433741253e3f7372903d57c3f5672df90d2618788979d73affc850affa5a42c0f3d86fadfc54b9f78adcf79eb8f99277fccdd46d2ae10b34457ee1f24c18c187a17d28b4c7337059f538d1c4bcb8271eb39e062771c186b35144fb697cfa672d33dec7bc6836ddcb3fd1cad4109c842c49ac3afab83b920b721c080f9067d96aed6a068bbf7c253117a18abeeceb1fce90fd583ffb8afb2a0273a4c67a0acebc6dca2eaaefc30e314feb30e171bfd0855a59a790f2d6c17644dd63be7fc2bbc0e4ebbb6d2fe9369b7230803420a39351c431fabf314fdd990009749b8180b4368ccef642250a60bd0778c896a2f9d548d0c4285db3b379ccfa4cfcbbcc918d22d60a4f3b602c221c991f439f2e2796cb3983e6c3fca5cd7609de216b633f4d91dc0ac04a3ba006fe2c8a21e7b60628ec418ddc4794481b5e7d65fbf2ad5d41368ec84fb9bacd6a6d285c02c64119f08a1aa91706d849ab0c5b651bc380d5d28b03911e3c324326edf77f7dc891696019bc2324cca90e484f7f47a4f5b980fe6394c5cd92412aa6f6f545bb05996a2afb376da217b54ff8f757ebba91c5e86881d4ed3bc9e55894c8c43a7e2baee2c9951a6b2a9d4f1f1fe839f8ec77f525f4f24dc21e64f76b66e50b89b4ca36542dbf9e9f1d9f145b60e46ba53a6ed0f8e37b071df86e8efd195ef278ce8e0e24acb108202d53b8baa3e51b8076564eb014664454b169fa87a687e0146b73d6d9eaa6086b3bf4d95401b347bb939018d44a81a5cd594a70f2d2d1af72a2c396bf9f3dde0a359b707c4c7dc9e4c779c63c95df3022780b6bf3a148b733ae350e6f65a7c6733a2d059714dfd59fdfb7fd4cdb43c15bde45464bbc4b39a329112abeceefb12c09a7b6098e26a6482f6822d43a63e21bd121215305d32c66d65def5bf8eb316922e8735c5efc65e747f71e5ae1cc686022794b2599ee3039b06759fd072c1feb04bd9b6c0be60dbfa3fb2616100d73d21782c41cda4fb9f4cd0d0489423e9e88bcc6a09976e901138945221fbf0b19a52add0b398c8895f6541759f0c784686f4df3f98a272bd2a74f3898dcd11a7b26db1d26c6fbe3c05c61f8162f456ebffbf5b430bc0deb6543c2db46929adf91b3d86bde0fef83f3c7efb443ac260ec3908c8a8a5e9be2db241e24445af62c0cd45c6aa5e12953e6828b7a73ab8566a358802bbed5c0ab95b3ff6ad69b823bb215aeaa5937a3adff193efddf940804c7a82fcafb03b1c6196b1e8c5078409aea71763547bd07bab0d83fd57e4bc08bf1be5365694cb17349186983bb308287a37122ddb5edc9874868ad89111ee50c757f76fab2f631f5435bfd413d2c881abd3e1736f0b249f3657b883564962fcc3098aec0811c5c59975eea868e02fce6f46c1b0de147907c3ebc1912bf4d0af678cbbcd01d0430e47450882a0fb2729c61a429234c9e42eb5640c2ee2b5261eb75a5c41a2c36af25ecbcc4671e0b119330ce50fd2fa7a109651a1e093f6442397ebf52ecc74ef45b292e36c0bd27173d2cbc0f0b77a3ad9e6ba9a21c48f10bfe5c3a28152549c634d46ce8ca3a8801d9cb54b28aa3656da0bff137c644c1419aa6ee0a880e6afaeb6992b947c21a15add210e2a0cdcde55138cc2eb54bffb62ea5101ce6a1943ac19f7851f612042af0be69c9bf590a9568b6e75d67e310d8590aed9e3874cacd9f271820aad5fc52a66843c4cd467f317ba87c6d27fffc0c3936c6d5cd408ee8e04b84e3ab099efa11e801b9d02396ef88b07dbcd9d276ee2e4017449e5a4033f65376b3277d911963669b350805b6e2611e24b7d21706ee92776651c48f488450aafa3be9043b5fe5cd9d3898270686692ab9b9d8f06039b01bed9501869690a21cfe6f3018fe7f6bde998c6e2653c79a418d3580c184ab8f9c6abff8859ecf7035aae23ae91a1b872527474edc113d96814664fef97ff6b1d5b108f346a150c2f482dc7e58ef90d35e7f59d887edfeeeb34946fcf3f828e94e5e9b7cff69a0c07556e07300321bb2f3018ab2c7dae821541af2c5a1a77ace593e95889529a62b1ca6522403754c8a6ea987f7601878bcb85616003eedf11a4e881ebfc0f8355ad6b6f8bd904096e6baad0c2d8a583999c87b6a51f6da2aebd04b67232cd50a289119f1780a650e919f72f4fa7c13c78c6f010fc43652ad9ee2ed95f7fe37bc35bd1b75f50e9f119bd09ead5276d94be9dc332f907f2407908e7c5dc9a483502dc8053047dbed473e1c36fb76491702cf6e36111e8d13f4e8379b69a96257383beac9a7454334111d33c59dfc96d88a25c0f8990d9d5b05913ce93163858b471a4355ad830a0b13278026be28aae7bab5ed028c0be2ab190f82a16c21178c49280cea1a04240b2545a55d5a1310acf81c6a276339641c3067ed2b16affc8e0fcc9e3ce52d5da38136231bb938edf2ca662c547c96e5450ff378693196525b03d24f719de81a549bd32b2128ec8db6597e16f57c34bd466f3c06c783adc1c519c9121a718c6611dad95599fac03db", 0x1000, 0x0) 2018/01/15 10:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000632000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) munlockall() rt_sigsuspend(&(0x7f0000f0e000)={0xae0e}, 0x58) 2018/01/15 10:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$getflags(r0, 0x40b) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000ba6000)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000e000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000016d000)={0x0, 0x0, ""}, &(0x7f0000803000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00003a7000)='/proc/self/net/pfkey\x00', 0x43fe, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000180000-0x120)={0x2, 0x40000000000009, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000cc2000-0xf)='/dev/snd/timer\x00', 0x0, 0x10000) read(r0, &(0x7f000013c000)=""/190, 0xbe) pipe2(&(0x7f00000e6000)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000248000-0x4)=0x0) 2018/01/15 10:12:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x400042) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000a0e000)=0xfffffffffffffc00, &(0x7f0000ed7000)=0x4) r3 = socket(0xf, 0x802, 0x1) write(r3, &(0x7f0000939000)="240000001a0025f00800001d00eefa0e0a00000000040000f000deeb0800010001000000", 0x24) 2018/01/15 10:12:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f25000-0xd)='/dev/usbmon#\x00', 0x9, 0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000930000)={0x0}, &(0x7f0000e85000)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000dc2000)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) 2018/01/15 10:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000b25000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000053c000-0x4)=0x1c) connect(r0, &(0x7f0000004000-0x10)=@ipx={0x4, 0x0, 0x2, "ebd14f55eedf", 0x1, 0x0}, 0x10) 2018/01/15 10:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000740000-0x18)=@get={0x1, &(0x7f0000ac6000-0xb4)=""/180, 0x80}) close(r0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/15 10:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d7c000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) mkdir(&(0x7f00005b9000-0xa)='./control\x00', 0x80) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f0000fed000-0xe)='./file0\x00', 0x3fb, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) 2018/01/15 10:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000494000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80, 0x4100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00005f3000)=[@in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x17da4881}, @in6={0xa, 0x1, 0xa621, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}], 0x64) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/15 10:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x24fd) close(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000926000-0x6)={0x3, 0x7fffffff, 0x25}) 2018/01/15 10:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = syz_open_dev$midi(&(0x7f0000303000-0xb)='/dev/midi#\x00', 0x4, 0x20200) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000af9000-0x10)={0x7, 0x100000000}) 2018/01/15 10:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffff83154ad2, &(0x7f00005b1000)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000484000-0x11)='/dev/qat_adf_ctl\x00', 0x280001, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000171000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r3 = epoll_create(0x6) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000981000)='/selinux/member\x00', 0x2, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = openat(0xffffffffffffff9c, &(0x7f0000915000)='./file0\x00', 0x10000, 0x20) r7 = socket$packet(0x11, 0x3, 0x300) r8 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a36000-0x10)='/selinux/member\x00', 0x2, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r11 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001b0000-0xc)={0x7, 0xffffffffffffffff, 0x1}) io_submit(r0, 0x6, &(0x7f00000e6000)=[&(0x7f00003ac000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r1, &(0x7f0000df9000-0xb6)="950cceb5daffd72d25b614661287fb0de6a65a8d3e781b1c0f5c29977aa1fe995cfd4492cdc042533d53eab305466e3908b4c3ae9078bd4af3de5bc64a467bc7fd2b16355858bf5c12652a2919c4014f8dd865c135482c21a10e6e2c1cb65f99964d4a364af6438cf0219604b8b3fbc69dcc8eafaf56b4d22cdbf80651b5d4808c08a8ae8c8d8c040cb2074d5cb173407b8734e8dede516e730b10d452ad5e591e72bef12a6e12bc98db6950ccf141490029da690047", 0xb6, 0x0, 0x0, 0x0, r2}, &(0x7f0000989000)={0x0, 0x0, 0x0, 0x8, 0x80000000, r3, &(0x7f0000a4f000-0xea)="16d219bf9a497aea7e913ca90498dc8fa36bfa0a54786c1c2ca24707d70c0d4f99c73ae85a185d19246e983f1ce00fdef30d3eba54ba2bbb3ff9cb8e1f6656fcd73c697065c6febe1182b1d15a9b0a601458ca9f3b8d977b3b907371805f2398cc0954c09e805f20baa2496bac7729586b9af974873025ad9829064380cbaf74efac702ae7e9ba0d789447d9452b7afcbbbceb8743e0399b6172911a47bcf60be7ebc2c9b69ef68f301bba8f9b7f843c06497c7debf969f27347572635ccf218de1516d4750b95ee5c3b43bc684fd447ac29d2be4e17e40a883255566d5510a164673a9aa2855ae52cfb", 0xea, 0x401, 0x0, 0x0, r4}, &(0x7f000022e000-0x40)={0x0, 0x0, 0x0, 0x8, 0x8, r5, &(0x7f0000d25000-0x37)="7df028421a1f75843f774ff16840d6da17801e84a54d3b854ccd484d5455eda076f6924c04d858886f4bb671b5e041a93268d136530a63", 0x37, 0x10000, 0x0, 0x1, r6}, &(0x7f0000c07000-0x40)={0x0, 0x0, 0x0, 0xb, 0x0, r7, &(0x7f00006aa000-0xe7)="cc834bd508a589e7536a76d8daa6056dce3a0fa69f8d894f73a4153640abc07941ffc5468913fc19be8d5c32efe8f33ee04e6b73a697b0fbb9804bad195c7ef913baed8343f12b6b2e85aa857a075e936038cdbfd7760112aaa855c10405c309e3cd405f40eb5859db7135a3592731cfe17cc050e10c803e0059e2d522f6f63191de2b49605f3bcd310ea637dcf9573c7c8cfa4b670b004625458b906738c5b05a5f685ce2264ed8bfd770c8b7dc50cb0783ccaaec28dc66a65efc36eed2cd226cb5589fc9d8075c08edffde9964e452e7086dc9fe274b84444c1b3a1c43435c2e7eba8dbfe9ab", 0xe7, 0x7fff, 0x0, 0x0, r8}, &(0x7f00002bb000-0x40)={0x0, 0x0, 0x0, 0x8, 0x100, r9, &(0x7f00007ce000-0x47)="3376b166822604aee12c24058a041787b7a0cf59454a5385e409731dd460d6c7de66114baa7b47dffbd7bc5d93e3878f2de40cf2e8c02b176a2cab39e3c3cd83caa5825b4e1d24", 0x47, 0x270, 0x0, 0x1, r10}, &(0x7f00007be000-0x40)={0x0, 0x0, 0x0, 0x7, 0x10000, r11, &(0x7f0000a2e000)="b99a7fef0bce589ae2fdbc496615c29903ff67803304bb820b6cfabac0d950177c7ab6e8bac14798144fcef43743a542652d38aff79081d8cec7c424d871ca20acd8020490e7fa4a52b80c6c85764ef33ecc37389d5cd7c76d1a0b47a4498d", 0x5f, 0x4, 0x0, 0x1, r12}]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) io_submit(r14, 0x1, &(0x7f0000b58000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0x0, r13, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 10:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000077e000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000d10000)={0xffffffffffff5cc1, 0x2, 0x7, 0x8, 0x13, 0x0}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000640000-0x8)='./file0\x00', 0x4000000) inotify_add_watch(0xffffffffffffffff, &(0x7f00003a0000)='./file0\x00', 0x20000000) inotify_add_watch(0xffffffffffffffff, &(0x7f00003b0000-0x8)='./file0\x00', 0x2000200) inotify_add_watch(0xffffffffffffffff, &(0x7f00004b7000)='./file0\x00', 0x201) socket$bt_hidp(0x1f, 0x3, 0x6) inotify_add_watch(0xffffffffffffffff, &(0x7f0000f33000-0x8)='./file0\x00', 0x2) lgetxattr(&(0x7f0000559000)='./file0\x00', &(0x7f0000732000)=@random={'system.\x00', '/selinux/user\x00'}, &(0x7f0000c69000-0xf8)=""/248, 0xf8) inotify_add_watch(0xffffffffffffffff, &(0x7f0000fef000-0x8)='./file0\x00', 0x80000004) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f000049b000)='./file0\x00', 0x1000000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000a0000-0x10)={0x7, &(0x7f0000217000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000ffb000-0x10)={r2, &(0x7f0000d4b000)=""/224}) inotify_rm_watch(0xffffffffffffffff, r1) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000330000)='/selinux/member\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000413000-0x2)='\'\x00') mknod$loop(&(0x7f000052c000)='./file0/file0\x00', 0x0, 0x1) getpeername$ax25(r3, &(0x7f0000b3f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006fc000-0x4)=0x10) 2018/01/15 10:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003f9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x80, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) eventfd2(0x0, 0x800) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r0, &(0x7f0000016000)="", &(0x7f0000017000-0x2f)=""/47}, 0x18) 2018/01/15 10:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f60000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/15 10:12:20 executing program 6: r0 = socket$inet6_sctp(0xa, 0x20000000000000, 0x84) pwritev(r0, &(0x7f0000192000-0x30)=[{&(0x7f00006fe000)="9a4565c8b479bdcfd63e4233bed85807032f26af8d04a305374572b749bca9f06d4583162658ef9e92b462f6c2f6057067da67b2e7bd6c639cf0a2bcf4de351ae9bdc29fd176c744115bd3016e9f637da6e7a239c640b78c3ce1028815dc06dda0c941f4168be7e7e433b251ec77e4590bcbb2f085a39356c5bda4f4c5918beddebde9a12b63ac41bf1c5c8b7db33ecff2e275fe0d82ab8688a4db59ffa6563a8f3d7e6a735932a4f6707d879be6b9f090029ac058a5f919f0cb68e55eb5770b0cff4a", 0xc3}, {&(0x7f0000000000)="c51889154def3cb191f069952fa209770a3e6878dcfae74fbfed8a7d646933f0c1597c95ba385a96a8d06498272cd29451e024", 0x33}, {&(0x7f0000224000)="04aab7e7851a79d5acf7378348a26e6fa8968396c91d0dd229699452727f7c5c627a2785b507d7fab96000d982f806eee9671a7161816fa945e231fc3a276253", 0x40}], 0x3, 0x0) 2018/01/15 10:12:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f75000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000b55000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x5, 0x140, 0x9, {0x0, 0x7530}, {0x77359400, 0x0}, {0x2, 0xfffffffffffffffa, 0x9, 0x7ff}, 0x1, @can={{0x0, 0xfffffffffffffffa, 0x2, 0x1}, 0x8, 0x2, 0x0, 0x0, "8f9d1326afb4dc75"}}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x81) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000005000-0x60)=@nfc_llcp={0x27, 0x7ff, 0x80008001, 0x6, 0x9, 0x0, "2f0526156b84a18ef8bad0a82d5cd1e4000344d151c016053215dbb290c00011000000001b00082c037b4bfadaf6a756b086f78d17d769b8939388e60d9870", 0x101}, 0x60) connect(r2, &(0x7f0000004000-0x10)=@ipx={0x4, 0x0, 0x0, "3d177ba842df", 0x0, 0x0}, 0x10) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) 2018/01/15 10:12:20 executing program 7: prctl$getreaper(0x31, &(0x7f00000de000-0x8)=0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d7000)='/dev/cuse\x00', 0x60001, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00006ee000)=0x8, 0x4) 2018/01/15 10:12:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x80089203, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000076c000-0xc)={0x2, 0x7, 0x0, 0xffffffffc3b7ab7e, 0x9, 0xd699}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000064c000-0xbb)=""/187) 2018/01/15 10:12:20 executing program 1: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f57000-0x3)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000288000)=0x2) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000938000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000b0b000)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/qat_adf_ctl\x00', 0x24000, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000606000-0x4)=0xccce) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000f57000)={{0x800, 0x100, 0x7ff, 0xc2, 0x2, 0x4}, 0xffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00004ba000-0x94)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffff0001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x2, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000f25000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f51000)="73797a6b6f6cb500000000000007ffbeb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d00020000a07cdaed85dd17", 0x3, 0xb6, &(0x7f0000f51000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 10:12:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ab3000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000)={0x10, 0x0, 0x2, 0x40800}, 0xc) fcntl$getflags(r0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x10)='/selinux/policy\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000004000-0x48)=[{0xb, 0x4}, {0x4, 0x20}, {0x4, 0x8}, {0x7, 0x401}, {0x3, 0x282}, {0x3, 0x7f}, {0x4, 0x10001}, {0x55b2fc7ec1085284, 0xce9}, {0xf, 0x8}], 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005000-0x4)=0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x409, 0x5, 0xffffffffffffffff, 0x3, 0x0, 0x7, 0x500, 0x1, 0x4, 0x5, 0xfffffffffffff328, 0x1, 0x70, 0x63, 0x3f, 0x5, 0x4, 0x8, 0x7, 0x96, 0x8, 0x5, 0x58e4, 0x9, 0x3, 0x8001, 0x9, 0x1, 0x800, 0x8, 0x2, 0xc85, 0xb4, 0xffffffffffffffe1, 0xff, 0x1ff, 0x0, 0xffff, 0x0, @perf_config_ext={0x2400000000, 0xaf}, 0x1000, 0x1, 0x7, 0x1, 0x3ff, 0x7ff, 0x7fff, 0x0}, r2, 0x2, r0, 0x9) getitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000-0x18)={0x0, 0x3ff, 0x0, 0x4, 0x400}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000)={r3, @in6={{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8001}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000006000)={r3, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, &(0x7f0000007000-0x4)=0x98) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) setregid(r4, r5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000004000-0x6e)=@file={0x0, ""/108}, &(0x7f0000008000)=0x6e) 2018/01/15 10:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x37b3, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x102) syz_open_dev$sndseq(&(0x7f0000008000)='/dev/snd/seq\x00', 0x0, 0x800c0) socketpair$inet(0x2, 0x802, 0x0, &(0x7f0000c98000-0x8)={0x0, 0x0}) recvfrom(r1, &(0x7f0000369000)=""/242, 0xf2, 0x40010000, &(0x7f0000105000-0x1c)=@in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1}, 0x1c) 2018/01/15 10:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000968000-0x3)=0x0, &(0x7f0000a35000-0x4)=0x4) sendmsg$nl_generic(r0, &(0x7f0000f34000-0x38)={&(0x7f0000f68000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000439000)={&(0x7f0000769000-0xc4)={0x14, 0x11, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000464000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000462000-0x40)={0x7, 0x4, 0x20, 0x3f, "0529c13c6bb64094ca6f830d5ccc25c1839883542ea76b5df82399714fa553d9129724537841ac435aa03a9a", 0x82}) 2018/01/15 10:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x3, 0x50a) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000089f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt(r1, 0x4, 0x6, &(0x7f0000d16000)=""/8, &(0x7f00008f6000+0x683)=0x8) semop(r0, &(0x7f0000408000)=[{0x3, 0x7, 0x1800}], 0x1) r2 = syz_open_dev$midi(&(0x7f0000eb2000)='/dev/midi#\x00', 0x1f, 0x410000) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00009b4000-0x4)=0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/01/15 10:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000e11000-0x6f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, &(0x7f0000462000-0xc)={0x0, 0x1, [0x21c]}) r0 = syz_open_dev$adsp(&(0x7f00008d5000+0xacf)='/dev/adsp#\x00', 0xfffffffffffff44d, 0x100) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000acf000-0x11)='/dev/vga_arbiter\x00', 0x410840, 0x0) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000701000)=0x0, 0x4) accept4(r1, 0x0, &(0x7f00002c6000-0x4)=0x0, 0x80000) 2018/01/15 10:12:20 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00007c4000)=0x5, 0x4) fstat(r0, &(0x7f0000bcb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 10:12:20 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00003e9000)="", 0x0) 2018/01/15 10:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f0e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$ipx(r1, &(0x7f000008d000-0x10)={0x4, 0xfffffffffffff022, 0x10000, "74e08e31539a", 0xfffffffffffffe00, 0x0}, 0x10) r2 = socket$inet6(0xa, 0x80000, 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000469000-0x6b)={0x0, 0x63, "8ff5bf579b442ce0d0f0f9550fc7c5bb2ee49fc12db4b7ccfa76f7e8927845ce9fd041afd44b092da73269ebcd856449b41ef643f643f0f8ea5b0c1b6338f48cf680933c131778a7ccc0fe1f3a4e0261e5a95ad5bbf5c723a982d525b2975d45552e6e"}, &(0x7f00004df000)=0x6b) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f3c000-0x12)={r3, 0x2, 0x5, [0x6, 0x3e70884d, 0x100000001, 0xe3bd, 0x100]}, &(0x7f0000758000-0x4)=0x12) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/15 10:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000845000-0xa)='/dev/dsp#\x00', 0x3, 0x10000) bind$inet(r0, &(0x7f0000215000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r1, &(0x7f0000ad0000)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000144000-0xb8)={0x0, 0x0, 0x2106, 0x0, 0x6, 0xfffffffffffffffc, 0x1ff, 0x0, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000776000-0x4)=0xb8) 2018/01/15 10:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = gettid() r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f000007a000-0x10)={0x4, &(0x7f0000ce5000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) process_vm_readv(r1, &(0x7f0000885000)=[{&(0x7f0000b7e000)=""/7, 0x7}, {&(0x7f000078b000)=""/3, 0x3}, {&(0x7f0000423000)=""/209, 0xd1}, {&(0x7f0000d15000-0x38)=""/56, 0x38}, {&(0x7f000043d000-0xf9)=""/249, 0xf9}, {&(0x7f00004c1000)=""/55, 0x37}], 0x6, &(0x7f00001ea000)=[], 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) 2018/01/15 10:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000460000-0x20)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_dev$dspn(&(0x7f00007e9000)='/dev/dsp#\x00', 0x0, 0x400000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a2c000)={0x2, r0, 0x1}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00005f5000)={0x5, 0x20, 0x51b88fcd5482ac68, r2, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000387000)=0x240, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x374) setsockopt$inet_tcp_int(r4, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r4, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000977000-0x18)=[{r4, 0x0, 0x0}], 0x1, 0x0) write(r3, &(0x7f0000828000)="03789f6746f5a637457f999b2da815c5e23c5cc5df214c7a320ed06e6634cf97", 0x20) recvmsg(r3, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000851000)=""/4096, 0x1000}], 0x0, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$amidi(&(0x7f0000027000-0xc)='/dev/amidi#\x00', 0x100, 0x200) listen$netrom(r1, 0x7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000079000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dcb000-0x4)=0xc) fcntl$lock(r0, 0x25, &(0x7f00005d5000-0x20)={0x0, 0x4, 0x0, 0x0, r2}) restart_syscall() 2018/01/15 10:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f76000)='/dev/vga_arbiter\x00', 0xe0000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000040e000-0x64)={&(0x7f0000e23000-0x8)=[0xffffffffffffff1a, 0x0], 0x2, 0x6a195fee, 0x4, 0x2, 0x9, 0x9, {0x0, 0x5, 0x7f, 0x7, 0x7fffffff, 0x8, 0x8000, 0x1f, 0x9, 0x8, 0x1, 0x1, 0x36, 0x7, "38a0a7b23d8be4602751479800445896a2e6fd3444296b685b98af73a581904f"}}) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000055000)=0x4, 0x4) sendmsg$inet_sctp(r1, &(0x7f000095a000-0x38)={&(0x7f000007f000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000837000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005e5000-0x4)=0x14) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d59000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b52000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000079000-0x4)=0xe8) getgroups(0x1, &(0x7f0000ed8000-0x4)=[0x0]) r7 = getpid() r8 = geteuid() r9 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00001d7000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006a3000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016a000)=0xe8) stat(&(0x7f00007b1000)='./file0\x00', &(0x7f0000402000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000af0000-0x4)=0x0) fstat(r1, &(0x7f00006ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000913000-0x38)={&(0x7f0000e49000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000af0000)=[], 0x0, &(0x7f0000fce000-0x100)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, 0x0, r14}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}], 0x100, 0x0}, 0x20000000) getresuid(&(0x7f0000bde000-0x4)=0x0, &(0x7f000013e000)=0x0, &(0x7f0000cd5000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007f6000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x4, 0x3, 0x9, 0xa, 0x20, 0x20, 0x0, r2, r15}, {0x100000001, 0x8, 0x40, 0xf3f9, 0x80000000, 0x40, 0x857, 0x5}, {0x6d0d, 0x1, 0x1, 0x0}, 0xfc28, 0xb, 0x1, 0x0, 0x1, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x7, 0x7, 0xdd3652a62a4bda9f, 0x1, 0x4, 0x800, 0x9d3c}}, 0xe8) 2018/01/15 10:12:20 executing program 3: mmap(&(0x7f0000000000/0x997000)=nil, 0x997000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000997000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000997000)='./file0\x00', 0x80) mmap(&(0x7f0000997000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000030a000)={0x6, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000998000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000998000)={0x0, 0x0}) mmap(&(0x7f0000999000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f000099a000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000027d000-0x4)=0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000998000-0x88)={0x80, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000726000-0x10)={0x0, 0x0}, &(0x7f0000211000-0x4)=0x10) mmap(&(0x7f000099a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000099b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00002f7000-0x8)='./file0\x00', &(0x7f000099c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000099b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00007d1000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a66fbda4ed99cb08db8e9897a18f4a06"}) getgroups(0x400000f0, &(0x7f000099b000)=[r3, r3, r3, r3]) socket$inet_udp(0x2, 0x2, 0x0) renameat(r0, &(0x7f00002ce000-0x8)='./file0\x00', r0, &(0x7f0000271000)='./file0\x00') 2018/01/15 10:12:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000e3000)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000889000-0x1)=0x0) 2018/01/15 10:12:20 executing program 1: mmap(&(0x7f000087c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x800000000000002, 0x109000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000087c000)={0x2, &(0x7f000087d000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000087d000-0x4)=0xc) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000087c000)={r2, 0x2}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087c000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2000, 0xfffffffffffffffc, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) 2018/01/15 10:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000b00000)=""/133) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00006c5000-0xd)='/dev/dmmidi#\x00', 0x8001, 0x103) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000018c000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003a1000-0x4)=0x8c) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00008f5000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000175000)={{0x8, 0x1, 0x7f, 0x4, "716a45a6ac4c2d513f26c41be361ae1d7df7eacf7d04545bbb4e787cfdfa3c806cd2da50f171c1b53559033d", 0x3f}, 0x0, 0x0, 0x0, r4, 0x2, 0xa62b, "499e5ff0929f89216346efaff720d123309dac5218487b6ac18aa32c395db0e17bccb47115a69fb4873fa9f5b7df2f2d2a050a614dac7624fe725a690eb20f57", &(0x7f0000dd3000)='eth0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8001, 0x3, 0xff, 0x86], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000798000)=@assoc_value={r3, 0x20}, 0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="677265000000000003ff0600000300", 0x10) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ed6000)={0x0, 0x4, 0x80000005, &(0x7f000055e000)=0x0}) 2018/01/15 10:12:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00001af000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000a7d000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) r4 = socket(0x11, 0x802, 0x0) bind$packet(r4, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000f11000)={0x11, 0x4, r5, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) r6 = dup2(r1, r2) write$tun(r6, &(0x7f0000038000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9c2620", 0x10, 0x3f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "510632", 0x0, "cba1dd"}, ""}}}}, 0x3c) 2018/01/15 10:12:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c8d000)='/dev/sequencer2\x00', 0x80, 0x0) write(r0, &(0x7f000045f000)="1c0000002000af020002f300006b00050a0000ffff000001000710bb", 0x1c) 2018/01/15 10:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00003e9000)='/dev/vcsa#\x00', 0x2, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f0000844000)={0x8, 0x2, 0x9, 0x0, 0xa, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b85000-0xb)='/dev/hwrng\x00', 0x200, 0x0) fcntl$addseals(r0, 0x409, 0xc) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000a8a000)='/dev/audio\x00', 0xa8003, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000421000-0x4)=0x0, &(0x7f0000d1d000-0x4)=0x3) 2018/01/15 10:12:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000e53000)="", 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$alg(r1, 0x0, 0x0) pipe(&(0x7f0000363000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000005d000-0x8)={0x0, 0x6}, &(0x7f0000bd7000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000847000-0x10)={0x7, 0x8003, 0x4, 0x40, r3}, &(0x7f000048d000)=0x10) r4 = syz_open_dev$dspn(&(0x7f0000d5e000-0xa)='/dev/dsp#\x00', 0x20, 0x80) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00009aa000)={0x678ffec9}, 0x4) 2018/01/15 10:12:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000eee000)="18000000020001000000be8c5ee18c88a3000008000600ec01da1e03368a3cdc0a000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010067fc2163e0209cee4a5acb3da41f0000ba00670700c88ebbff060100000b01000000b121ec1474d733f542506b00ec008b03cfb7ebe7ec7ee87cccfff6ba000000024f0298e9e9f55406aa0100050000040100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef6795", 0xc0) 2018/01/15 10:12:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000401000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fc2000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009bd000-0x63)="", 0x0) bind$alg(r1, &(0x7f00003ea000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f00002d2000)={0x0, 0x3}, 0x8) sendto$inet6(r2, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000b06000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000183000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000287000-0x10)={0x0, 0x400, 0x1, [0x9]}, 0xa) 2018/01/15 10:12:20 executing program 7: mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fc6000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000fc7000-0x14)={0x1f9d9849, 0x3f, 0x5, 0x4, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x200, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f000000d000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fc7000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000001000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000fc7000-0x4c8)={{0x2, 0x6, 0x134, 0x400, "bfcff33c05e6de5cbaffbb3a2457e505567bea992f4b576d82190a17ebb69a3792374d0683c33a2c6b4da32d", 0x80000000}, 0x8, [0x0, 0x2, 0x0, 0x5, 0x800, 0x1000, 0x240, 0x3, 0xfffffffffffffc01, 0x6a99, 0x9, 0x80000000000000, 0x8, 0x0, 0xfffffffffffffffd, 0xfffffffffffffbff, 0x1000, 0x1ff, 0x6, 0x10001, 0x8001, 0x8, 0x3, 0x0, 0x5, 0x0, 0x960, 0x8, 0xff, 0x80000001, 0x5, 0x7fff, 0x7fffffff, 0xccf9, 0x8a0a, 0xcb, 0x5881, 0x1, 0x80000001, 0x1f71, 0x80, 0x8, 0x800, 0x9, 0x9, 0x4284, 0x81, 0x40, 0xe9c5, 0x8001, 0x6, 0xb8, 0xfffffffffffffbff, 0x2, 0x3, 0x4, 0x7, 0x3, 0x8, 0x8, 0x101, 0x40, 0xfffffffffffffbff, 0x400, 0xf4c, 0x8, 0x8, 0x3d53, 0x2, 0x191, 0x1000, 0x3, 0xfffffffffffffffe, 0x6, 0x7, 0x3ff, 0x7369, 0x6, 0x6f1, 0x1f, 0x1, 0x1000, 0x7fffffff, 0x80, 0xfffffffffffffffb, 0x200, 0xb37, 0x80, 0x2, 0x9, 0x8, 0x3, 0x0, 0xff, 0x1, 0x1, 0x100, 0x3, 0x7fff, 0xffffffff, 0x4, 0x4, 0x6, 0x701, 0x8, 0x3, 0x1, 0x8, 0xfffffffffffffff7, 0x7ab5, 0x96d4, 0x7, 0x401, 0x7f, 0x9, 0xb9c, 0x4, 0x5, 0x7, 0x100000001, 0x7, 0x0, 0x661, 0x10001, 0x5, 0x2, 0xf6, 0x5], {r4, r5+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:20 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000097f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b6d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000a42000-0x38)={0x0, 0x0, &(0x7f0000b8f000)=[{&(0x7f0000415000)="f93d475f5b8b13bd85e4ce55d2a1e6df7ac1d8f7e9850e3fa4ae4a60cb07fcba78288282811f027658a2fab088b98e4e195ee08768df1609dd9630fe90292a1943a167c85597cd406dcebda5f96772bd3976efde919ea7cedb7cf79ce71361764881e15e44041be97d3ec29fdcca4895ebf16ee4ed3679a299b96bde9fd167e85f0baf8a79cdac2fb8405bb672420ba7d2c3d475883adc6a0c1befd9f412762a164ac6b2981d9939d8e43adbad2b2e30a3856beb1abd586c741e6d7df42f3ebc9c4de5f92ffb4d67300aac42202e29b54e4a040af59bea544a0d7663acdff8de87", 0xe1}], 0x1, &(0x7f00003a1000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) [ 144.156699] device syz3 entered promiscuous mode 2018/01/15 10:12:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000047f000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000775000-0x10)={0x3, &(0x7f0000027000-0x18)=[{0x4, 0x7f, 0x5, 0x5}, {0xfffffffffffff0a2, 0xc5, 0x2, 0x8}, {0x2, 0x5, 0x101, 0x5}]}, 0x10) 2018/01/15 10:12:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0xa0000001}, 0x1, 0x3, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000045e000)=0x8000, 0x4) 2018/01/15 10:12:21 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x1802, &(0x7f0000c15000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x20000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/01/15 10:12:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000001000-0x4c8)={{0xbe, 0x1, 0x401, 0x5, "246b00a10518bc25d36fc1dec98bb31e694589fb39d32f9d54f016b45be50084e1710a57792c4b2f4336f1b7", 0x5}, 0x4, [0x1, 0x36, 0x1000, 0x200000000000000, 0x1, 0x8, 0x10000, 0x6, 0x46a, 0xe7, 0x7ff, 0x80, 0x9, 0x2, 0x4, 0x200, 0x9a10, 0x3, 0x8, 0x6, 0x800, 0x7f, 0x800, 0x7ff, 0x9, 0x9, 0x3, 0xffffffff, 0x1, 0x8, 0x3, 0x40fbe556, 0x8000, 0x4, 0x8, 0x1, 0x7, 0xffffffffffffff4c, 0x10001, 0x1, 0xe6, 0x7ff, 0x40, 0x1, 0xfffffffffffffff7, 0xe5a, 0x7, 0x8, 0x100000001, 0x9, 0x1, 0x7, 0x8, 0x6, 0xff, 0xfffffffffffffe01, 0x1000, 0x1f, 0x9, 0x8ffd, 0x2, 0x1, 0xecf, 0x1, 0x0, 0x5, 0xdc, 0x3f, 0x9, 0x8325, 0x0, 0x2, 0x4, 0x40, 0x7, 0x5d41, 0xfffffffffffffffd, 0x200, 0x4, 0x0, 0x4, 0x40, 0xffffffffffffff79, 0x1f, 0x7fff, 0x1, 0x9, 0x8, 0xf9c, 0x3f, 0x80000001, 0x200, 0xc9, 0x1000, 0x1, 0x3c84, 0x200000000, 0x6, 0x6, 0x9, 0x5, 0x200, 0x8, 0x80, 0x9, 0x7, 0x80000001, 0x7, 0xa9, 0x2, 0x6, 0x3, 0x76, 0x0, 0x3, 0x1, 0x7, 0xf2c, 0x40, 0x9, 0x3, 0x8643, 0x3, 0x6, 0x3f, 0x6, 0x20, 0x3f], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002df000)={0x0, 0x100000000}, &(0x7f0000ac3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000218000-0x14)={0x0, 0x1f, 0x1f, 0x461a, 0x1000, 0x9}, &(0x7f00000ef000)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005f9000-0xb8)={r3, 0x0, 0x7fffffff, 0xa9, 0x3, 0x9, 0x0, 0x2, {r4, @in={{0x2, 0x2, @empty=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, 0x3, 0x0, 0x400, 0x8}}, &(0x7f0000c00000+0x420)=0xb8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000016b000-0xc)='/dev/autofs\x00', 0x106be, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000710000-0x50)={{0xffffffffffffff01, 0x7fff}, {0x38d8, 0x80000001}, 0xfffffffffffffffd, 0x7, 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]}) 2018/01/15 10:12:21 executing program 7: syz_open_dev$usbmon(&(0x7f00000c0000)='/dev/usbmon#\x00', 0x1, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001cf000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000408000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e05000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000062f000)=[@in6={0xa, 0x1, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x58) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000050c000)=0x480, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ee0000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00003c6000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f1000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000004d000-0x8)={r2, 0x8}, 0x8) syz_open_dev$audion(&(0x7f0000f99000-0xc)='/dev/audio#\x00', 0xe2be, 0x220080) syz_open_dev$adsp(&(0x7f00000b8000)='/dev/adsp#\x00', 0x2, 0x801) init_module(&(0x7f0000a44000-0x13)='/dev/snd/controlC#\x00', 0x13, &(0x7f0000c20000-0x13)='/dev/snd/controlC#\x00') ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000b9f000)=0x9) 2018/01/15 10:12:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000731000-0x8)='./file0\x00', 0x2000, 0x1) fstat(0xffffffffffffff9c, &(0x7f0000fe1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000ff6000-0x4)=[0x0]) fchownat(r0, &(0x7f00007b2000-0x8)='./file0\x00', r1, r2, 0x400) r3 = mq_open(&(0x7f000004b000)='/dev/loop#\x00', 0x0, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ustat(0x5, &(0x7f0000a71000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(r0, &(0x7f0000c5b000)='./file0\x00', 0x0, 0x40) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000ac9000)={0x20fb5be3, 0x7889}) mq_timedreceive(r3, &(0x7f0000609000)=""/184, 0xb8, 0x0, 0x0) 2018/01/15 10:12:21 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000032a000-0x4)=0x0, 0x4) r1 = syz_open_dev$vcsa(&(0x7f00006cf000-0xb)='/dev/vcsa#\x00', 0xffffffffffffffc0, 0x20c0) fchmodat(r1, &(0x7f00000e5000)='./file0\x00', 0x0) 2018/01/15 10:12:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0xa, 0xf, 0x6) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) connect(r0, &(0x7f000023b000-0x8)=@sco={0x1f, {0x1, 0x63fc, 0xf35, 0xffff, 0x5, 0xfffffffffffffffa}}, 0x8) 2018/01/15 10:12:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ed1000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00008c9000-0x8)={0x1, [0x0]}, &(0x7f0000d61000)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000b9f000)=0x7fffffff, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r4, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) sendto$inet(r4, &(0x7f0000d8e000-0x1000)="94", 0x1, 0x0, &(0x7f0000b3c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) sendmsg(r5, &(0x7f000076b000)={&(0x7f0000302000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000028000)=[{&(0x7f0000938000)="e1", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040010) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000714000-0x8)={r0, r3}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2013, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00008fe000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000080f000)=""/210) r1 = syz_open_dev$sndpcmp(&(0x7f00008a0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x861c, 0x101000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000c6f000-0xa)={0x0, 0x2, 0x1, [0xd0]}, &(0x7f0000a53000)=0xa) recvfrom$llc(r1, &(0x7f0000b23000)=""/149, 0x95, 0x1, &(0x7f0000be0000-0x10)={0x1a, 0x1c, 0x0, 0xbeb, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009c3000-0x8)=@assoc_value={r2, 0x1}, &(0x7f00008f5000)=0x8) 2018/01/15 10:12:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000dc8000-0x4)=@assoc_value={0x0, 0x0}, &(0x7f00006f4000)=0x8) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r1, 0x4000000000040200) 2018/01/15 10:12:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) 2018/01/15 10:12:21 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x76, &(0x7f0000001000-0x31)="7c177679d37f351e6088973708052a53a34ea55df81405a335495e97e0ac7e1220e32601a1138acbf87e913b53bd8958a1", 0x556) 2018/01/15 10:12:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000020b000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000001000)={0x4}, &(0x7f0000002000-0x8)={0x0}, 0x8) process_vm_readv(r0, &(0x7f0000521000-0x40)=[{&(0x7f00004ec000-0x4a)=""/74, 0x4a}, {&(0x7f00007d7000)=""/4096, 0x1000}, {&(0x7f00006bd000-0x30)=""/48, 0x30}, {&(0x7f0000001000-0x54)=""/84, 0x54}], 0x4, &(0x7f000076e000)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000762000)=""/186, 0xba}, {&(0x7f0000000000)=""/243, 0xf3}], 0x3, 0x0) mknod$loop(&(0x7f0000276000)='./file0\x00', 0x150, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00007ed000)=""/177) 2018/01/15 10:12:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000f2c000)='net/icmp\x00') sendfile(r0, r0, &(0x7f0000be3000-0x8)=0x0, 0x1b) 2018/01/15 10:12:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0xb, 0xd8, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000022000)={r0, &(0x7f0000022000-0x93)="", &(0x7f0000023000-0xab)=""/0}, 0x18) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000159000)={0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f000077d000/0x2000)=nil, 0x2000, 0x8, 0x4050, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d2d000)={0xb8, 0x0, &(0x7f0000161000)=[@increfs_done={0x40106308, r1, 0x1}, @decrefs={0x40046307, 0x3}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f0000452000)=[], &(0x7f0000291000-0x40)=[0x28, 0x38, 0x38, 0x48, 0x0, 0x0, 0xa3817741a1c8f063, 0x38]}, 0x98}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x40, 0x8, &(0x7f0000e74000-0x40)=[@flat={0x77682a85, 0x100, r2, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000c7f000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f00001aa000)=[0x40]}, 0x8}}], 0x95, 0x0, &(0x7f0000065000-0x95)="af632ffa9f0056ca22b3f6f01c22c5034aecad5c0da9a9530df669750d732f668939303bffffc0c65e11ca1688800d641f583196bca63424ef4f5955d03424c881247721d3d39c3f401b447cdfce8d8d9e62b6214ff4a377b7ef6e3fe521eb926e2b66d75bd5fc04119fae369dd3b18375c2c2e4872b01d053e7e91f0f36baeb04b4f52197d418a2c8eb6de8d62f4a1c38bcc807ab"}) 2018/01/15 10:12:21 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x1, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f000000b000-0xcd)=""/205, &(0x7f000000a000)=0xcd) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000004000-0x8)=0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="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", 0x1000}], 0x1) 2018/01/15 10:12:21 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000092c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0xffffffffffffff9e) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f00003d7000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f7d000)=[], 0x0, &(0x7f00004eb000-0x57)=""/87, 0x57, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f7f000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) r2 = msgget$private(0x0, 0x108) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f80000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d68000-0x4)=0xe8) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009da000+0x78e)={0x0, 0x0, 0x0}, &(0x7f0000f7f000)=0xc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f80000-0x8)='./file0\x00', &(0x7f0000f7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000d26000)=[0xffffffffffffffff]) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000f5000-0x4)=0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f80000-0x4)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000b16000)={{0xfff, r3, r6, r7, r9, 0x4, 0x3f, 0x0, 0x0, 0x0}, 0x280d, 0x101, 0x3, 0x7, 0x9, 0x80000000, r10, r11, 0x0, 0x0}) r12 = syz_open_dev$audion(&(0x7f0000f72000)='/dev/audio#\x00', 0x9, 0x2000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r12, 0x6, 0x21, &(0x7f0000975000-0x10)="21bb923627488f32ab88a47a813a3c7a", 0x10) getsockopt$inet_IP_IPSEC_POLICY(r12, 0x0, 0x10, &(0x7f0000389000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ec000-0x4)=0xe8) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r12, &(0x7f0000a05000)={&(0x7f0000f82000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00006c0000)=[{&(0x7f0000387000-0xbc)="5fc7f472ae515f26270d32d61ca62ef4cf3a606ca079ea9d8ade86ac8765072c54f5222b32c3837187b654425cc41ab48a76b5b0f387842ed4a1188299111aaa7faa0aff0d7c7f72ffe0856e6a4e8e72ca04014b40141442dd30493d862e64ae1521e9a6fcbea3c5bd5bfe94f3b0ad0f94ab16e838859efa85cfc16e21d8edfcda87e411a2404a95c54caf88e8b3e46a9f221e0d1b1bbb05407670614f473d67a4c7214bcae4f5fca70f6c7eabd1b57be66445c6c329cda4af09e816", 0xbc}, {&(0x7f0000f82000-0x94)="d4496acaac44a5acb121a33bd695c4a0ff8e914bcf6af46cb40c8aee7487efd3b7d2b69866c53320dc5b58434812487f532319c13f465f38d7e607bc00cf165a8fe207cc14bb061c437292c1befcc102fd3dd045310ca4392e16fd1d48417f9a32dffedbcca827e27f9e8d7fca5c798373c7c3f12518350d062462fb20b6bd9b7114376c6b9b0f634c2ee3cca87c51cfc4bbd827", 0x94}, {&(0x7f000068a000-0x9b)="17a592961da4758da6c5c24e51bd74cd92b9d12068003ef3721e9986b84ae1dc8b1931a0181f54980bdc3eff2f07ec7faf0843355b0db70330c314f37c11b2f87e54537ac7d174d0e8b84b7d5f2bcf8a23f440674abde727bb32a826f93dca15c21e6f695528e1bb925f06c10941be46314cf6f4cf733566d548acbefa567ab65a6545a420d6febbaca365c798b2abc7a63ac587cdfa2be4089865", 0x9b}], 0x3, &(0x7f0000f81000)=[@cred={0x20, 0x1, 0x2, r11, r7, r9}, @cred={0x20, 0x1, 0x2, r4, r5, r8}], 0x40, 0x81}, 0x8010) getpeername$netrom(r12, &(0x7f0000f80000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f80000)=0x10) 2018/01/15 10:12:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000887000)={0x0, 0x0}) r0 = openat(0xffffffffffffff9c, &(0x7f000028e000)='./file0\x00', 0x1, 0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b71000-0x4)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r1, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00001cc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009c6000)=0x0) sendmsg$netrom(r2, &(0x7f00003b8000)={&(0x7f0000f6b000-0x10)=@ax25={0x3, {"9aa1f981fcd6e0"}, 0x0}, 0x10, &(0x7f00008e2000)=[], 0x0, &(0x7f0000ae5000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000328000-0x2e)="229ddaa05f9f3eba58366dd1e7c00583ea5462ec2af96b6134d2609be8ec443bb093f372d55a99de0b407672a31c", 0x2e) 2018/01/15 10:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000bb000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f00009d9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b98000-0x4)=0x10) r1 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000073c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f0000f19000)={r2, 0x0, 0x0}) 2018/01/15 10:12:22 executing program 7: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000001000-0x28)={@common='ip6gre0\x00', @ifru_map={0x3f, 0x196, 0x12391445, 0x7f, 0x1000, 0x6}}) 2018/01/15 10:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00') syz_open_dev$sndmidi(&(0x7f00005c9000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f0000ceb000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/rfkill\x00', 0x0, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/15 10:12:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d4b000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f00009a9000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) 2018/01/15 10:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008c6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000485000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000fe1000)={0x0, 0x9c}, &(0x7f00000c8000)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000c2f000-0x50)={0x3, 0xc713, 0x1, 0x0, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cc5000)={r1, 0x8, 0x0}, 0xc) r2 = socket$unix(0x1, 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000172000-0x10)={0x0, 0x9, 0x7f, 0x7}, 0x10) sendto$unix(r2, &(0x7f0000f6e000)="dde2354f2929f2f549a766de17bbf8daedd2042d6bfbd61a6228b1c420f2bd68aa12a4f823b1b298f5bd5592e080d501eb9a2b2cab0f5786108bda8a2a386b0c", 0x40, 0x8001, &(0x7f0000763000)=@file={0x1, './file0\x00'}, 0xa) request_key(&(0x7f0000078000)='encrypted\x00', &(0x7f00004ab000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e54000)='vmnet0:\x00', 0x0) fsetxattr(r2, &(0x7f0000c45000-0xc)=@known='trusted.syz\x00', &(0x7f000078d000)='vmnet0:\x00', 0x8, 0x3) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000904000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) r3 = accept4(r2, &(0x7f0000e62000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000041d000-0x4)=0x6, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000075e000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000833000-0x4)=0xe8) getresgid(&(0x7f0000e52000+0x7c7)=0x0, &(0x7f000014b000-0x4)=0x0, &(0x7f0000ceb000-0x4)=0x0) r4 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x4003e) write$tun(r4, &(0x7f00005f6000-0x103a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @ipv6={0x0, 0x6, '\'S\t', 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2018/01/15 10:12:22 executing program 5: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0xfffffffffffff0cc, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff9f) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000efc000-0x4)=r3) bind$ax25(r2, &(0x7f0000d7c000)={0x3, {"de358182d61a70"}, 0x3}, 0x10) recvfrom$inet6(r0, &(0x7f0000ef8000-0x97)=""/151, 0x97, 0x40002021, 0x0, 0x0) 2018/01/15 10:12:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x527, 0xfffffffffffffffc, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000963000-0x8)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = semget$private(0x0, 0x3, 0x400) semop(r3, &(0x7f0000f21000-0x30)=[{0x2, 0x800, 0x1000}, {0x4, 0x300, 0x1000}, {0x2, 0xa6f9, 0x0}, {0x4, 0x7, 0x800}, {0x2, 0x21, 0x800}, {0x0, 0xb4, 0x1000}, {0x3, 0xfe, 0x1800}, {0x0, 0x80000000, 0x1800}], 0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007e7000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f000029c000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000d16000-0xd0)={0x5, 0x0, [{0x7, 0x3, 0x4, 0x4000000, 0x0, 0xff, 0x6000, [0x0, 0x0, 0x0]}, {0x80000009, 0x6, 0x3, 0x7a1a, 0xdc, 0x7, 0xff, [0x0, 0x0, 0x0]}, {0x80000007, 0x100, 0x3, 0x5, 0x40, 0x200, 0x7, [0x0, 0x0, 0x0]}, {0xb, 0x0, 0x1, 0x0, 0x59ff, 0x20, 0x1, [0x0, 0x0, 0x0]}, {0x40000001, 0x2, 0x2, 0x401, 0x2, 0x3ff, 0x5, [0x0, 0x0, 0x0]}]}) 2018/01/15 10:12:22 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000b8a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r1, &(0x7f0000fe2000)=[{&(0x7f0000fe1000-0x88)=""/136, 0x88}], 0x1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000fe9000)={0x5, &(0x7f0000fe9000)=[{0x1167, 0x7}, {0x81, 0xff}, {0x4, 0x9}, {0x4d, 0xfffffffffffffe01}, {0x37b48dcf, 0x9}]}) 2018/01/15 10:12:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000395000-0xb8)="c895c14a", 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007fc000)={0x0, 0xffffffffffffff7f, 0x20}, &(0x7f00005f7000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000434000-0x8)={r2, 0x5, 0x80}, &(0x7f00000da000-0x4)=0x8) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000c2c000)=0x0, &(0x7f00005b8000)=0x4) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) 2018/01/15 10:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ecf000-0x4)=0x0) capset(&(0x7f000031e000)={0x19980330, r0}, &(0x7f0000216000)={0x0, 0x3ff, 0x0, 0x20000, 0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e95000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00001a2000)='./file0\x00', 0x8000, 0x0) r3 = accept$ax25(0xffffffffffffff9c, &(0x7f0000d8d000)={0x0, {""/7}, 0x0}, &(0x7f00001b3000-0x4)=0x10) stat(&(0x7f0000949000-0x8)='./file0\x00', &(0x7f0000489000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000768000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) r6 = userfaultfd(0x80800) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003a0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r8 = accept$netrom(0xffffffffffffffff, &(0x7f000039f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009d0000-0x4)=0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000039b000)={0x0, 0x0}) r10 = accept4$packet(0xffffffffffffff9c, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000064e000)=0x14, 0x80800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e84000-0x8)={0x0, 0x0}) r12 = epoll_create(0x6) clock_getres(0x5, &(0x7f0000eef000-0x10)={0x0, 0x0}) r13 = bpf$PROG_LOAD(0x5, &(0x7f000070c000-0x48)={0x2, 0x2, &(0x7f00005bb000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x12}], &(0x7f0000ad2000-0x4)='GPL\x00', 0xfffffffffffff800, 0x19, &(0x7f0000216000-0x19)=""/25, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r14 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000124000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r15 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009e9000)='/dev/sequencer2\x00', 0x101000, 0x0) r16 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000659000)='/selinux/context\x00', 0x2, 0x0) r17 = syz_open_dev$sndseq(&(0x7f000095c000)='/dev/snd/seq\x00', 0x0, 0x200000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000493000)={0x0, 0x0, 0x0}, &(0x7f0000784000)=0xc) lstat(&(0x7f0000e66000-0x8)='./file0\x00', &(0x7f0000a6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$notify(r13, 0x402, 0xc) getresuid(&(0x7f0000e4a000)=0x0, &(0x7f00003e9000-0x4)=0x0, &(0x7f0000b95000-0x4)=0x0) getresgid(&(0x7f0000516000)=0x0, &(0x7f0000c2e000-0x4)=0x0, &(0x7f0000c7a000-0x4)=0x0) r22 = openat(0xffffffffffffffff, &(0x7f00003aa000)='./file0\x00', 0x2, 0x4) sendmsg$unix(r1, &(0x7f00003e0000-0x38)={&(0x7f0000d1c000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000d4e000-0x20)=[{&(0x7f0000467000-0x1000)="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", 0x1000}, {&(0x7f000060d000-0x5f)="47d8edd46d4858236fd71be7bbf5533116f623e70ff9125af7fff027db63521eecfb4c020e0e1294db89417bac670707fc4769ebc78dd3e9edfea8302cb611e5939b418f68d47b8b6237fa9603de5e168d3b0c4429f4f926c1f20479d40acc", 0x5f}], 0x2, &(0x7f00000fc000-0x118)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r0, r4, r5}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, 0xffffffffffffffff, r14]}, @rights={0x20, 0x1, 0x1, [r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r0, r18, r19}, @cred={0x20, 0x1, 0x2, r0, r20, r21}, @rights={0x18, 0x1, 0x1, [r22]}], 0x118, 0x20000000}, 0x8000) r23 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r23, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip6gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/15 10:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000310000-0x1000)="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", 0x5a9, 0x8800, 0x0, 0x11c) sendmmsg(r0, &(0x7f0000d71000)=[{{&(0x7f0000c03000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00008a2000)=[], 0x0, &(0x7f0000445000-0xd4)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = open(&(0x7f0000477000)='./file0\x00', 0x204000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e13000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/15 10:12:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000378000-0x10)={0x0, 0x8003, 0x81, 0x7, 0x0}, &(0x7f0000f5e000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fb4000)={r3, 0x4, 0x10}, 0xc) fallocate(r2, 0x0, 0x0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) [ 145.589571] sg_write: data in/out 524252/16 bytes for SCSI command 0x0-- guessing data in; [ 145.589571] program syz-executor3 not setting count and/or reply_len properly 2018/01/15 10:12:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f69000-0x38)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000068000-0x40)=[], 0x0, &(0x7f000001a000)=""/79, 0x4f, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fcb000)='/dev/usbmon#\x00', 0x5, 0x80882) bind$netlink(r1, &(0x7f000070e000)={0x10, 0x0, 0x2, 0x400}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 10:12:22 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$FIONREAD(r0, 0x541b, &(0x7f00003f5000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = request_key(&(0x7f0000efa000-0xa)='syzkaller\x00', &(0x7f0000b7b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000146000-0x1)='\x00', 0xfffffffffffffff9) keyctl$assume_authority(0x10, r2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007ae000)={0x0, 0xe2, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000aa000)={0x0, 0x80000000}, &(0x7f00009fc000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e6d000-0x16)={r3, 0x20, 0x7, [0x20b9, 0x8, 0x8, 0x500, 0x9, 0x6, 0xffff]}, &(0x7f0000b7d000)=0x16) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003f3000-0x4)=@int=0x0, &(0x7f00001db000)=0x4) sendto$inet6(r1, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/15 10:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000997000)={0x401}, 0x8) fcntl$setlease(r0, 0x400, 0x3) r1 = memfd_create(&(0x7f0000abc000)='\x00', 0x4) fchmod(r1, 0x0) [ 145.661793] sg_write: data in/out 524252/16 bytes for SCSI command 0x0-- guessing data in; [ 145.661793] program syz-executor3 not setting count and/or reply_len properly 2018/01/15 10:12:22 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000415000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="983d876179c7b710f731e1b6c8740e6c0d7481ed06d23d5e3c77005ee5aa3ac4d82b1c0b1c07cc9cbbd5aea5f1", 0x2d, 0x10, &(0x7f0000000000)=@nfc_llcp={0x27, 0x9, 0xa6, 0x7, 0x40, 0x0, "ab92131bec7de6e77dc2586dcf864bcb7944f1d11f5c24bcbfe94970d82630683dfd58e8414da61ed9be28c5e69a0414f70cbeaeb43c9d46f0a14ab6a2a2e8", 0x7fffffff}, 0x60) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1d, 0x3, 0x5) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000008000)={0x0, 0x7, 0x1, [0x2]}, &(0x7f0000008000)=0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000005000-0x8)=@assoc_value={r2, 0x6}, 0x8) delete_module(&(0x7f0000006000)='vboxnet1posix_acl_access\x00', 0x200) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000009000-0xa)='/dev/dsp#\x00', 0x1, 0x200) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f000000a000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) sendmsg$can_raw(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)={&(0x7f0000001000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "499fc2d5d95ecca5"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 145.748345] sctp: [Deprecated]: syz-executor2 (pid 25489) Use of int in max_burst socket option. [ 145.748345] Use struct sctp_assoc_value instead [ 145.751058] can: request_module (can-proto-5) failed. [ 145.764516] can: request_module (can-proto-5) failed. [ 145.817625] sctp: [Deprecated]: syz-executor2 (pid 25500) Use of int in max_burst socket option. [ 145.817625] Use struct sctp_assoc_value instead 2018/01/15 10:12:22 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getpriority(0x1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffa12, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x3, @rand_addr=0xc1e9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) 2018/01/15 10:12:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ec6000)=@int=0x0, &(0x7f0000e1a000)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") unlinkat(r1, &(0x7f0000a88000)='./file0\x00', 0x1ff) 2018/01/15 10:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f0000932000-0x8)=0x0) dup(0xffffffffffffffff) io_setup(0x3, &(0x7f0000e6f000)=0x0) mlock(&(0x7f0000036000/0x3000)=nil, 0x3000) 2018/01/15 10:12:22 executing program 3: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000017000+0x207)={@random="cd39082565f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x18, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000aa000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000f9000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000061000-0x4c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) 2018/01/15 10:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003bb000-0x8)='ns/user\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendto$unix(r0, &(0x7f0000152000-0x1000)="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", 0x1000, 0x8005, &(0x7f0000f21000)=@abs={0x0, 0x0, 0x3}, 0x8) setns(r0, 0x0) writev(r1, &(0x7f0000258000-0x20)=[{&(0x7f00007f9000)="fb902791384747f75241a44ddaf9bafb82e5b699f4da52cd5d57ffff647350d16d20069c6877b86cf66278d1fe7e937073158f84ef6576ce3ead90ecf26b8738b6da546942", 0x45}, {&(0x7f0000a38000)="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", 0x1000}], 0x2) 2018/01/15 10:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f0e000)={0x3, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0}) userfaultfd(0x80800) 2018/01/15 10:12:22 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000417000)={0x2, [0x7fff, 0x7ff]}, &(0x7f0000b52000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x1000, 0xdd}, 0x0, 0x0, 0x0, {0x10001, 0xc9}, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0xe6, 0x2, r1}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x121000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00004e7000)=0x8) r3 = gettid() fcntl$setown(r2, 0x8, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000002000)='./file0\x00', 0xd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x8) write(r0, &(0x7f0000338000)="1e000000130047cf00dfff7f00ffff0407ffffff01000000070000000000", 0x1e) 2018/01/15 10:12:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00001c6000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000390000-0x20)={@common='eql\x00', @ifru_flags=0x2ff}) write$tun(r1, &(0x7f00006ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x3b, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 10:12:22 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000006000-0x2)=0x2, 0x4) r1 = open(&(0x7f0000013000)='./file0\x00', 0x40000, 0x100) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000004000)={0x0, 0x4, 0x9, &(0x7f0000014000-0x8)=0x0}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0x4) r2 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r2, 0x111, 0x3, &(0x7f000000d000-0x4)="01000000", 0x4) sendmmsg(r2, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000002000-0x40)=[], 0x0, &(0x7f0000012000-0x33e)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/15 10:12:22 executing program 1: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5000)='/dev/ptmx\x00', 0x40100, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r1, 0x5402, &(0x7f0000afd000-0x24)={0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r1, &(0x7f0000941000-0x40)=[{&(0x7f0000fe8000)=""/23, 0x17}], 0x1) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000347000)={0x5, &(0x7f0000fe5000)=[{0x0, 0x9}, {0x2, 0x7}, {0x4, 0x1f}, {0xc7a3, 0x834}, {0x80c, 0xc76}]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000da000-0x9)='/dev/ppp\x00', 0x10800, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000fe8000-0x8)='./file0\x00', &(0x7f000042e000)=@known='system.posix_acl_default\x00') mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000094d000)={0x7, &(0x7f0000279000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000101000)={r3, 0x4}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = geteuid() stat(&(0x7f0000a89000)='./file0\x00', &(0x7f0000c1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000ad6000)={0xffffffffffff7fff, 0xa6f, 0x8, 0x9, 0x1, 0x7745, 0x2, 0x1, 0xfffffffffffffffb, 0x6, 0xfffffffffffff8f5, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000fe6000)={&(0x7f0000bb7000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00009ef000)=[{&(0x7f0000fe7000-0x85)="5a880b1d090f5436408457f3881181b814dec42244bf96d79946015855c2ea13bdd7a95713879f5bff086d512932302da57f2e6483af206e42c06943a232802daea4b5f6932232994c6c35a2318ef30928f4629ff3512ede8171ca5d0fe3848f87d0fc9f004a082af55d3b8eaee3dce0ff2f2df98ef822c1591ba5ea21047c14968073a94a", 0x85}, {&(0x7f0000fe6000)="3c69b87e137ab2206d24f68b5a75f0be2ef749d62598840aed492f8beb3e65b4f7d065a860a69d9db06272232d45b7be143911cdd0b9d105082a3f3237af87cd431f6e70e284c63ce0c785d823440caf6c997dc9596f9b87983633244d8eefb2ff87dee8201225844e4dc80dfc57e96a17ac203f74725623dc089febfe28a271725799f49b193c6b364ea4fd6bea56a4513ab9ccde547825db91b0a04f0be5a9985a47d22e91a0e1517fc5f7dcdbba087b3ad027336ef799962d66ca89239baacaa3367189d875b7ba48381769389ceb", 0xd0}, {&(0x7f0000c99000-0x75)="d1e815ffbcc20bfb5f50eb985f418b3b79a00636bd8a0191344e7ad71d1896facdc9b05ef1d3d83ff4b1dfa6ca08f7194c4b81e0559b8669b31bce685daa86c3eb5b39ec4c26a02a45250588464480ae7aedfcbf215d78894b595167fd54053d0df7fa5b2ab6dd2c2477305cc466bc048445b2e3d7", 0x75}, {&(0x7f0000fe7000-0x54)="693ff6e9b97a2208d8f31e0b77ba47d2018473af83cae4537b90848fb9e0fc709e86c1a455e0f2fc529ba90709277019709f8897c306745b931bdb051c231b76f557dbf6d87865edcba2657b711163991c9ab43b", 0x54}, {&(0x7f0000fe7000-0xfe)="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", 0xfe}, {&(0x7f0000fe7000-0x3e)="9eb51e1206b6177e949321be65342b4bfc8a5f5f11336af43b48b312f899675e09d5a678bae064cf93e0cfef95a76a995a96a0534727effdd351334e97d0", 0x3e}, {&(0x7f00006e2000-0xa4)="4e0d2e97d16e27a60ca26bd2a1d0acb8a2304738863106ef17ca2e54c8ee7da73cd121f86e7e351f0cdf0c293e0c1c49e03cec20dec34fbcb2aa7e0f0026f09fea03835d040a62e2120c5d973bd61ff45ff5117092a1a544397b8361b2dccf2e18d3a58ca605abce6b18fb2df9a2b2cd255ddd3dfeb8849afb1bc2138c0df75bf5e33b59ba60586d18909b9d14ef8bf3334d45797cc4c2170e0f9e3d495bd34aacaebc73", 0xa4}, {&(0x7f00008da000-0x3b)="63923af1ac7f3cf39465b5daac30bc51a090ea90f2201328affe7fc6fb651795ec9ea0f9e688209679669b4978e79d4fe9c4e52bf9fafde5d3d7bfd42d4506ada1a071857aef1617437727d5073c630b70ac86bc750d96ab231ec776383efff1fd4bebd32511c1e8c26abb57a6f4a504c91bcd107dbf642e3c626f14bfb03cb61b3bd285fc20db7f604066e74aedbed88e67983ceef11936462457d6a6b13e876ed59c4dd0ac93c907133033f12abc340edf390fcfb6e150aa15", 0xba}], 0x8, &(0x7f0000fe6000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x40000}, 0x4000001) 2018/01/15 10:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009c6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000011a000-0x38)={0x0, 0x0, &(0x7f0000c2a000)=[{&(0x7f0000c7a000-0x108)="a116c6bb15c402367fd6d82beb0d9bcb", 0x10}], 0x1, &(0x7f000018a000)=[], 0x0, 0x0}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000038e000-0xb)='/dev/mixer\x00', 0xc000, 0x0) pipe(&(0x7f00005be000-0x8)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00003d4000)='/dev/sequencer2\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f000043c000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x84000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e3d000-0x9)='/dev/rtc\x00', 0x40100, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f000034d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/15 10:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept(r0, &(0x7f0000a37000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000027f000)=0xe) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000020c000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00002a3000-0x48)={0x2, 0x3, &(0x7f0000225000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)='syzkaller\x00', 0x0, 0xb7, &(0x7f00009b4000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0xfde6) 2018/01/15 10:12:22 executing program 4: r0 = socket(0xd, 0x3, 0x100000000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x6)={0x1, [0x100]}, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x94)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x0, @rand_addr=0xfffffffffffff4c7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}], 0x94) setsockopt(r0, 0x0, 0xc8, &(0x7f0000f14000)="fbffffff", 0x4) setsockopt(r0, 0x0, 0x1, &(0x7f0000000000)="d22286b0cdb400b001c8f3a279c9aeb3af8acd77c13e8dcbd53ad2485f1c00421e42c651210584f3feb9dcc6fb6e0f442ca3b2e9298f0034fe2db520cca6e71c97a6c10da02f73356956241348404b79209b0ad7bcb817bca5b07eca6169b8d4d64ebb7acc9ae8bc430f64ba26dc5ab58c13ab5c5a66d8628ff51d541ff1935ffbcce0bfdfab7c2fb663d09888d328b5", 0x90) 2018/01/15 10:12:22 executing program 6: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000030000)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000030000)=""/158) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000035000)={&(0x7f000000e000/0x2000)=nil, 0x1, 0x2, 0x21, &(0x7f000001b000/0x3000)=nil, 0x1}) getpeername$ax25(r1, &(0x7f0000034000)={0x0, {""/7}, 0x0}, &(0x7f0000034000)=0x10) 2018/01/15 10:12:22 executing program 4: r0 = socket(0x40000000015, 0x800, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000f7e000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000dba000)={0x1f, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) listen$netrom(r0, 0x9) 2018/01/15 10:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f99000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x77) r3 = dup3(r1, r0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002c2000-0x28)={@generic="d217ae277f37c20d1c395b5a12b2efbc", @ifru_mtu=0x6}) sendto$packet(r3, &(0x7f00007c3000-0x1f)="", 0x0, 0x8000, &(0x7f00007d8000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) r4 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(r3, 0x0, &(0x7f00003c2000-0x4)=0x0, 0x0) dup2(r4, r4) 2018/01/15 10:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f0000009000-0x8)=0x3f) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000629000)='/dev/cuse\x00', 0x11d000, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000dd3000-0x1)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x0) readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) close(r0) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) 2018/01/15 10:12:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = open(&(0x7f0000a45000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='.', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f0000f5b000)="") mkdir(&(0x7f000067d000-0x1)='.', 0x9) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/15 10:12:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000190000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ca6000)='/dev/mixer\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000477000/0x18000)=nil, &(0x7f00001c3000-0x18)=[@text16={0x10, &(0x7f00001ee000)="c78339008887f20f320f00265a0066b80500000066b96e0000000f01d90f01c9640f8ea400660ff90a660f38223dbaf80c66b82d58668e66efbafc0cec660fe6bf4518", 0x43}], 0x1, 0x3e, &(0x7f000002f000)=[], 0x0) inotify_add_watch(r2, &(0x7f00001f9000)='./file0\x00', 0x800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sysfs$1(0x1, &(0x7f00004d8000-0x33)='proc^/bdevvmnet0vboxnet1$mime_typeposix_acl_access\x00') ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/15 10:12:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000e7c000)={0x77359400, 0x0}, &(0x7f000051c000-0x8)={0x0, 0x0}) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000f32000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f000006b000)={{0x0, r0}, {r2, r3+10000000}}, &(0x7f000059f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/15 10:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000907000)={0x0, 0x0}) ftruncate(r1, 0xf) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002ed000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000ebb000-0xe0)=[{0x0, 0x0, &(0x7f0000f4e000-0x40)=[{&(0x7f0000b6c000-0xa2)="20aa1f18e7aaba45aa8928f654e5b3f7a9ed1a0773ce8407b173ab948a8e781f1573363e82b6d6ba7699fb157ea8b9d9c356ac18a5c5cee38da2d1645e08aa7634276f2dc8098e317bb0db5d2edc", 0x4e}, {&(0x7f00009c2000)="c71aa21cc04a95411fc4bd32c2d5cd71fb069c2a03859539ea56ed1b68311951711c2b770fd32bf0b9b27f20c5ef951450b3", 0x32}], 0x2, &(0x7f0000ceb000-0x118)=[], 0x0, 0x0}], 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003d8000)='/selinux/enforce\x00', 0x4000, 0x0) write(r2, &(0x7f0000eb6000-0x1)="19", 0x1) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000d77000-0x4)=0x0) 2018/01/15 10:12:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = socket$inet(0x2, 0x803, 0x1) io_setup(0x40, &(0x7f00005bc000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a60000-0x8)=0x5b5) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000068f000)=0x402, 0x4) read$eventfd(r0, &(0x7f000068a000-0x8)=0x0, 0x8) io_submit(r2, 0x1, &(0x7f0000103000)=[&(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2018/01/15 10:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000313000-0x2c)={0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62) r1 = openat(0xffffffffffffff9c, &(0x7f0000706000)='./file0\x00', 0x4000, 0x100) fcntl$getownex(r0, 0x10, &(0x7f00001c6000)={0x0, 0x0}) r3 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000afb000-0x4)=0x0) r5 = getpid() setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e3e000-0x4)=0x1, 0x4) lstat(&(0x7f0000ca8000-0x8)='./file0\x00', &(0x7f0000b9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000b01000)={&(0x7f00002d7000-0xc)=@proc={0x10, 0x0, 0x2, 0x200000}, 0xc, &(0x7f0000da8000-0x40)=[{&(0x7f00009b9000)={0x240, 0x3e, 0x200, 0x4, 0x1, "", [@generic="dc201a0c5e9cf376f35b88e7f8895b0ecc3bd2032586868d325a3998d161ad6ecba658b72d56ab9f9d7ac88dab8c", @nested={0x18, 0x29, [@typed={0xc, 0x8a, @pid=r2}, @typed={0x8, 0x7b, @void=""}]}, @typed={0x3c, 0x30, @binary="70f6663a6b4925ff0a8c1c9b36f208a56dea3d7359b19c9ebb2ff386cf53d04a4377ce65d4d6f0f185d079af77a0159292"}, @nested={0x1a0, 0x6c, [@generic="c178817335b2cee3b37709a76ea594e8ea53735072f7fff0e1651d216210ef847d6c4b3113d2bd2558c69ad6ff04ae0d6c3ee13c297cc54e8caf4ba3ed5d40f05093193682a3aec21d688e473c8d510608284dd88c", @generic="2029ba1a33c488c8049c0805386091c42dbba15540ab98c838e2b60d780e2677400cd32230ebd47955fb31ee56df08f89a704a3298648b67c05d218dd042bf353f960bbf9517eafa0904d3a0eddaa51c45df4865c2753586d087bd89ddcd6811980be3050745ca5aa98a1d9a412bafbfb44bf5a508c8d5de033b605ff7ab8d2f06087ecf2ec4245014e6c41f54956a743667ced5f91541a5758b1f9aac9149b9034d7091bed608ecf88276fe85e84b0c48062b9515", @generic="5d0b97b07dbb0d44d74e804a55dc2889b543fc0d9ab72be716bce22f2fa221b67c46cc1832f6afdb37cd14b0a8a167ed62f495325a66", @typed={0xc, 0x10, @pid=r3}, @typed={0xc, 0x9, @pid=r4}, @generic="1b799ca195a17afc3612cd536bc284d18b37f55716142932dabe6313a1a3289fa0b048b5d94deea0578ab47388333a32eb", @typed={0x10, 0x95, @u64=0x4}]}, @typed={0xc, 0x79, @pid=r5}]}, 0x240}, {&(0x7f0000750000-0x638)={0x638, 0x3c, 0x200, 0x4, 0x1, "", [@typed={0xec, 0x55, @binary="19eee3c607b636a1855cf38db6a24b2aa9cf96295cf352c913937112f419f9655702f120734c3deac088cf63476db2b52d5fd621a41386dff590a89b688e8ee4d83f80efc5b1f3e234003c07a6e3f5788efc4d8bd772775f7cbde86af7d72b8599b35a9d5f2328f00a4d91108f005b83b228be9a802251df8d788628d5f5c44787299f9450d905d9a35f7576940081cf310fda394592b850c4615f7c6a9d3b90f6af527d8a8c26130dc62e4ae58b79c3891ea78a3ca46482530a6e043a28612e5273428d0e89a529e008d7da2e6335a59cc97a271a8ac3b5c0b3c45883ecbcce86"}, @nested={0x2ec, 0x7c, [@generic="cd3ceeee08aa46585adcf45ef90d2a4b4884683f4323c762dca992c66be52229c0535163207c2b921df7fea7e9c3d076d88ac1b58f2b4146ed5ccde6345fec99353e45a067b396a9d30e727d12ad31af7e4bc11064dd676f6d2f6a132ae9c6174d422fcde589b89a8ff61e945f33b33413fc810ccb7c4ffbc28c4641dd3dff614b61ed678954b3a1c99e7c29e73ea1d8b95fd122ba7d70880e496104770c1021010c4eb3beb5aca00f63e43a0ff231a244581eb25a2f156e1b6d93c06ff9339584514dd8de821fab42a259dade60409567b0919dce4f2ba491c776e93dc96b3e1c40d7b4312a3d26b4832a", @typed={0x18, 0x58, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="2662a3337c4effa18017b54f7648e55db772c659ae510e7925fd015d6c840ece1c5c21ccef712309f08cd8a0b0cb49ea511f58aa5dfb853cf0593ad82a83e2c93614ca7ed224eba1abdb3125d18afb08748e68fbcc82f1af3c274539bc7afa0799387e740bea6db4ecf240bb0603abf8564bb17ff967311394ec40ef3c1552112216d6ff5ebdcb1836276fa2c5d620b853d156f8c7a364de88fda0f18c89274b8d2eab548ee7bea7445f90f76803da099fe09b9e05d94ccfa38466a08243642142b6d5271ad2546b3d31", @generic="982b7c2a67d15f1b1d04a7763ea5479c4cefeaea6d619c1919d94f384e717d831f40fd1113be2f86a46977488203430057e29f977e09f9194f4ab29fb00bafd0bf14234790ffdec472fd521e0ba4db62840e13a89dfe3f1d376fb50362a266dfc08f7dd3578582fa42e56696fe167ec990d421c47f838e50f9c400640be4fe8deb37a721ba00864d582b66b465b1000ef82f9f7b627a3538ba70f959837fa015b0d9f314c484c7f8742ab1d8b3551d6499ca17dd787572d24aca5290bf7f5ee63abc3bd5f38cae8920725a43776e", @typed={0x4c, 0x13, @binary="cb911ea673fffe0739f8bedd29a050f82285accefe26d21604f365f8e9e135a631585b1ff696a1d8c454f6eae8249cdf20e88c2d641914da08b929c81cc009858efb29"}]}, @typed={0x18, 0x5e, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}}, @nested={0x238, 0x71, [@generic="2df52313a7e592f291c9204e523801a4e2b41e271c6480841c7a26832f114bdcd43eb6e67dbc5fed", @generic="65f0aed53e052f06332d55a9cc473e95a2c3d2f61790d325ca02f4b2be2a3cc9a0ca28602f795a8be0b151b55e09c4ed7cd5", @generic="7e6ab42848f356e71241bb2986463496f75be0eb25247ff54f359074381c7d1a3db15305e9ae841b363623d36d5887bbacca97aae2c903f250a0715ed374c11d36759c40e8f99b31e3803c360f28bc7ff2d75762eefa05a0717733e9140d05e415c567d502d2cb6d50a5e5f15013493b1e984a5b0be8b2fbda2bf548a6efb41548582ff23a39cc2dd9102290c024e70d8b9b1b6bf80d640305d4e0d502ba9180f35da03f84a1efc298a5c039", @typed={0xdc, 0x27, @binary="a867f13b21a7a33ed68442edbf47e1aaebedd942a134b8c11b798653336ca6495bd5854b7ec9fe0d8c77ac8a526e53bbdf066d1b472c493f9994172622e5934a3c3436e3ef14daffdf84095c9fc675fcee09a2b1efd29e18b7224517ac5707fe841080d861f6fc37f899c1bfacb4a1524cd5b88ab61d82131954301d96bdcf499abac573cc3259ebc791c92595197025ad5026beb6fedb7682e775aa39179916935eb574f18021150372786d13c8ed1a64f63e2c5d3ebedd986be3cb6fcce9a9e5c517b73c1b65d9fa9df73095c72488ee66d97e"}, @typed={0xc, 0x91, @ipv4=@multicast2=0xe0000002}, @generic="9d599c04f0792b310f1b6aff475dc1e3fd8025fbdd162cc15bc6129ba5e328908ea26f40b9fc56cb8a2b472fcf5bca925015d700c78ccb03e85b0199509bd4b40a9a4b"]}]}, 0x638}, {&(0x7f0000e06000-0x1c0)={0x1c0, 0x11, 0xe00, 0x5, 0x3, "", [@generic="", @generic="c6a9f09f557734bda7be0bb4d725145d82891b", @nested={0x19c, 0x25, [@generic="77158dd2c23aaf73566e09c3d30c457be7b776718736340167ffccef155681e990e2777b5cad3413e73f1f3211487cf986645a8f9b2d61d34653717a764b777ae99acdfb0bb0ab59e0370fbe9e8fffac584f873cbb25171870e35e9d9192bd3d50f56a7748da59fc8fec70cd7af3e820e008998410c3d711a39247d9f999ba742860c5acf32a36806d28f79d2720287164", @generic="815884e3518394fe1570a0b9d5f5cc128d2adff2dc94975e99dd08f5880d81dfb5b87bd895a1279514f92ba986bfdbf6058c1510e4faf52394cec729abf744cbbf32344d4f0667e179d0ac48a3b676f33cc73b502857a47c145f38be029d4d6030949a010aca63fec91288808c0598a430bf2f9041f6eb6b6ea2ca367f51572e067bfccaeddcc13c2f7a55a0516d02f43a8544c17814891f5d681161effefebea8a6edcea7fe654118a592b9", @typed={0x10, 0x3f, @u64=0x6}, @generic="66838b4cbcceaac8637c264fbc16a58e84bcd927e832b75c10b132a20a5233e50a12087f2195cbee7350bf09078b493d83daa57c65b769ae9ea26db7ddf26abe67c44f1e7babcfa0"]}]}, 0x1c0}, {&(0x7f0000ddb000-0x11b0)={0x11b0, 0x20, 0x200, 0x6, 0x3, "", [@typed={0xc, 0x69, @fd=r0}, @generic="c060062b8386eebb9fc4bdfa1a9176758cd2bc5d388219105f3e440e4f84a1c79a287b1a23b2356d4851e1d0afac607f5f22d1e0c12e6e2ba1369cee19de6812841db617ba42604e913fbda0ea91f1cd94f5aa2e986d5312dc1b70a4f84b", @nested={0x1108, 0x5a, [@typed={0x8, 0x47, @void=""}, @typed={0xc, 0x7f, @str='/\x00'}, @typed={0xc, 0x31, @uid=r6}, @generic="3e037671318b7dc07c105e0ef77e1d1ed185e922c85b21763b324aaf1f67b8c40f7e21b760d31c75ed8a84dccfc9ded6b26ff21b4f0743c3e735351793193cf4f214e72e286ae4a702924b2a2b562881f078a172c0b56d900b5856d99044bcdf6ab367823a843fdafa198b6904aa489764cf8ddafa13a366f75424d481d12c3508bd65cb5518adaa79d50c326f45d0f1cabe38509b439517dfe8f5d23a5593fde3145e3741807a0364f7b3c4c6ce0cbbfca9e3b7931fb0cb6dd070f4751cc22792f52a0aa45942f413eed220fcba082ff6894ee7bbcce8e9962e56abd58a167eee", @generic="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"]}, @typed={0x10, 0x6c, @u64=0x0}, @generic="7999bf275340a4440fe71cf5548500ad08faf3ac320464055d58136ee28a"]}, 0x11b0}], 0x4, &(0x7f0000517000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x48001}, 0x4) r7 = creat(&(0x7f00000ec000)='./file0\x00', 0x11) recvfrom(r7, &(0x7f0000b65000-0xcf)=""/207, 0xcf, 0x140, &(0x7f00001ab000-0x1c)=@in6={0xa, 0x1, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, 0x1c) sendmsg$nl_crypto(r7, &(0x7f00009f9000)={&(0x7f0000b7a000)={0x10, 0x0, 0x0, 0x219160}, 0xc, &(0x7f00000e9000)={&(0x7f00007b9000-0xf8)=@upd={0xf8, 0x12, 0x400, 0x6, 0x2, {{'seqiv(seqiv(ccm_base(cbc-camellia-asm,crct10dif-pclmul)))\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8a6391e250795c4a, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x4}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000000) 2018/01/15 10:12:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000db1000)='./file0\x00', 0x101000, 0x1c7) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) prctl$void(0x7) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000002000)={0xffffffffffffffe2, 0x397d, 0x2000000000000805, 0x401}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000026b000-0x59)=""/89) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000f34000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000e12000-0x5)='user\x00', &(0x7f0000773000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000776000-0x1)="fa", 0x1, r3) fchdir(r0) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f0000614000-0xc)={r4, r5, r5}, &(0x7f0000b42000-0x1)=""/1, 0x1, &(0x7f00000c5000)={&(0x7f0000604000-0x10)={'crc32-generic\x00'}, &(0x7f000080b000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f000006b000-0x1000)="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", 0x1000) accept$llc(r0, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000087d000)=0x10) r6 = perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000b95000-0x38)={&(0x7f0000ed2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r7 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r7, 0x401845c0, &(0x7f0000caa000-0x18)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) wait4(r2, &(0x7f0000e6d000-0x4)=0x0, 0x6, &(0x7f0000e73000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f000039f000)='/selinux/user\x00', 0x2, 0x0) ioctl(r7, 0x2285, &(0x7f0000007000)='S') get_thread_area(&(0x7f0000b49000)={0x1, 0x1000, 0x0, 0x0, 0xffffffffffff0000, 0x10000000000002, 0x0, 0x0, 0x200000000000003, 0x2}) add_key(&(0x7f0000cb2000)="7473040004", &(0x7f000098e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b3f000)="7c32e16cac200e82bf3ea137faf1447ee704cc69ae8dffffffffffffffff8d16da177fc97236ef15", 0x28, 0xffffffffffffffff) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000188000-0x4)=0xfffffffffffffa36, 0x4) keyctl$revoke(0x3, r3) ptrace$peek(0x2, r2, &(0x7f0000437000-0x8)=0x0) signalfd(r6, &(0x7f000044d000)={0x860}, 0x8) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/01/15 10:12:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d70000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b8f000)='./file0/file0\x00', &(0x7f0000825000-0x10)='./file0/control\x00') socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00001d0000-0xc)={0x0, 0x0}) syz_open_dev$audion(&(0x7f00009e8000)='/dev/audio#\x00', 0x0, 0x0) 2018/01/15 10:12:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000506000-0xb)='/dev/hwrng\x00', 0x82000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/15 10:12:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000ec8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a1fe3d", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, [@fragment={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}], ""}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002d9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00008bc000-0x10)={0x7, &(0x7f0000372000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00007e0000-0x10)={r1, &(0x7f0000b35000)=""/4096}) 2018/01/15 10:12:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fstat(r0, &(0x7f00007ea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f00003b4000)='/dev/admmidi#\x00', 0x3, 0x408000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000143000)={0x0, 0x0, 0x0}, &(0x7f0000f40000-0x4)=0xc) getgroups(0x2, &(0x7f00008e0000-0x8)=[r1, r3]) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r0, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a56000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f000032e000)={{0x7, 0x0, 0x3, 0xffffffffffff8491, 0x8, 0x8}, 0x8}) ioctl$TCSBRK(r4, 0x5409, 0x0) 2018/01/15 10:12:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006aa000-0x1)="a9", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000e40000-0x38)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[], 0x1000000000000138, &(0x7f0000cb5000)=[], 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000219000)={&(0x7f0000273000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004fb000)=[{&(0x7f00001c6000-0x9b)=':', 0x1}], 0x1, &(0x7f000066d000-0x540)=[], 0x0, 0x0}, 0x4005) 2018/01/15 10:12:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000011a000)="1f0000000007ff0cfa000107000601fffff8140900017408760506000000", 0xd6) [ 146.327346] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 146.346062] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/15 10:12:23 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x4, &(0x7f000040e000)={0x0, 0x0}) pipe2(&(0x7f0000750000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000040000)={0xf000, 0x0, 0x0}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f000074b000-0x88)=""/136) syz_emit_ethernet(0x1c, &(0x7f0000ace000)={@random="43827added00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x6558, "27f8dbfaa35d4234682951a43a0e"}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]}) 2018/01/15 10:12:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) write(r0, &(0x7f0000003000-0x1)='o', 0x1) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) getpeername$unix(r0, &(0x7f00008d1000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c2b000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) syz_open_pts(r0, 0x0) bind$ipx(r0, &(0x7f0000e69000)={0x4, 0x101, 0x2, "1352240fc6b2", 0x3, 0x0}, 0x10) unlink(&(0x7f0000cfc000-0x8)='./file0\x00') 2018/01/15 10:12:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000236000-0x9)='/dev/rtc\x00', 0x420000, 0x0) ppoll(&(0x7f0000481000-0x28)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000917000)={0x77359400, 0x0}, &(0x7f0000a86000)={0x0}, 0x8) 2018/01/15 10:12:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_ifreq(r0, 0x800008946, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) 2018/01/15 10:12:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00000a3000)=0x0) pread64(r0, &(0x7f00007ed000)=""/148, 0x94, 0x0) fcntl$setsig(r0, 0xa, 0x11) r1 = syz_open_dev$vcsn(&(0x7f0000b69000)='/dev/vcs#\x00', 0x3ff, 0x100) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000094000)=0x0, &(0x7f000012a000-0x4)=0x4) 2018/01/15 10:12:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e65000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000735000-0x4)=0x56, 0x4) r2 = syz_open_dev$audion(&(0x7f0000efd000-0xc)='/dev/audio#\x00', 0x1f, 0x210480) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00006fb000)=0x85dd, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 10:12:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigreturn() r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000c14000)={0x1, 0x0, [{0x1db, 0x0, 0x0}]}) 2018/01/15 10:12:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xffffffffffffff85, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6d}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e56000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000c78000)={0x5, 0x8, 0x1fda000000, 0x7f, 0x1, 0x7fffffff, 0x0, 0x0, 0x101, 0x1}) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000910000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000498000)=0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000073f000-0x10)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000f82000)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) [ 146.497872] kauditd_printk_skb: 82 callbacks suppressed [ 146.497879] audit: type=1400 audit(1516011143.253:1763): avc: denied { sys_ptrace } for pid=25612 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/01/15 10:12:23 executing program 4: r0 = socket(0x11, 0x80003, 0x200) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a9c000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b23000)=@common='lo\x00', 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x1) 2018/01/15 10:12:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open(&(0x7f000055f000)='./file0\x00', 0x2805, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00009ca000-0x4)=0x1, 0x4) 2018/01/15 10:12:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000b3e000)='./file0\x00', &(0x7f000048c000-0x8)='./file0\x00') r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00002fc000-0x4)=0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a4f000-0xc)=[@in6={0xa, 0x0, 0x1426114d, @loopback={0x0, 0x1}, 0x4abe1ab9}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r2 = gettid() getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f64000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007e0000)=0x8) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00002b8000)=r2) ioctl$KVM_RUN(r1, 0xae80, 0x0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96", 0x1, 0x4001, &(0x7f00005c3000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000a8d000)=0x1, &(0x7f0000be3000)=0x2) 2018/01/15 10:12:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d59000-0xb)='/dev/vcsa#\x00', 0x3, 0xa0600) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008b3000-0x20)=[{0x3, 0x3}, {0x2, 0x600000000000}, {0xb, 0x239b}, {0xa, 0x5}], 0x4) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x81}]}, 0x10) r2 = socket$inet6(0xa, 0x4, 0x8000000000006) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r2, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r2, &(0x7f0000362000-0x30)=[{&(0x7f000093e000-0x1000)="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", 0x9c9}], 0x1) 2018/01/15 10:12:23 executing program 1: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x40402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000b05000-0xa)='/dev/adsp#\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000021c000)=[@in6={0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x4}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8b6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}], 0x74) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b00000)={0x1, 0x0, [{0xc0000084, 0x0, 0x0}]}) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000b06000-0xfe)=""/254) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000089000-0x4)=0x0, &(0x7f0000b06000-0x4)=0x0, &(0x7f0000adf000)=0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f00005b4000-0x4)=r4) 2018/01/15 10:12:23 executing program 2: clone(0x0, &(0x7f000013b000-0xca)="", &(0x7f0000ba2000-0x4)=0x0, &(0x7f0000459000)=0x0, &(0x7f0000196000)="") chroot(&(0x7f0000977000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x800000005) chroot(&(0x7f0000001000-0x8)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x4000, 0x2) 2018/01/15 10:12:23 executing program 6: mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x7f, 0x4) sendto(r1, &(0x7f0000000000)="4861a62f8d2988cb89f01801c6ca238edd846abc5aca444673e0ac78bc99ff299c73088e583e7418a73fd0c391ade98d8b8d70e9b9d3343e505a77a9e47b21a030e6e92c35e5ac5398f356985af2a1ce0731c947644dd5dd4d69372d8dd082ce3e60f0d07f367fb0eac122c4c17c223ac5236815231a19655a330640e070b9b36cc4fa1d9af1a823152eb344c8345f504c14c95155cbdf3cea9aefb1edf1bac795175cff903701f5", 0xa8, 0x408c0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x40, 0xffffffffffff8000, 0x6, 0x9, 0x4, "5f5bbe4864eb87a2dbebfa2f87bfc75f86cedf4ae9fc0b76a6eef7a3dc91b9ebb824ea51bbaa49dd4989fc69d450b516d9bb506b9721506f49a74dcbc379aa", 0xbd7c}, 0x60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000af8000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000002000-0x4)=0x5c) 2018/01/15 10:12:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$packet(r0, &(0x7f0000a14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e64000-0x4)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f33000+0x501)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) restart_syscall() setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/15 10:12:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f000017c000)={0x0, &(0x7f0000f83000)=[]}) r0 = syz_open_dev$vcsa(&(0x7f0000fd0000)='/dev/vcsa#\x00', 0x0, 0x101c00) shutdown(r0, 0x1) 2018/01/15 10:12:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) sendmsg$unix(r0, &(0x7f00004a3000-0x38)={&(0x7f0000221000)=@file={0x0, "0000007f0022ff05200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f000012e000+0xea2)=[], 0x0, &(0x7f0000386000-0x58)=[], 0x0, 0x0}, 0x0) ioctl$int_in(r0, 0x0, &(0x7f00005ae000)=0xc995) 2018/01/15 10:12:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fcd000-0xe)='/selinux/user\x00', 0x2, 0x0) connect$llc(r0, &(0x7f0000d3a000)={0x1a, 0xf8, 0x80f, 0x2fa, 0xffff, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001b7000)=0x0) write(r1, &(0x7f0000b70000-0x1f)="1f0000000104ff00010045bb0000000000000006090001000400081f000000", 0xfffffed5) 2018/01/15 10:12:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) syz_open_dev$dspn(&(0x7f0000a74000)='/dev/dsp#\x00', 0x3, 0x8000) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f00006af000)=@getsadinfo={0x2cd5c59538901773, 0x1b, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, [@ipv4_hthresh={0x8, 0x3, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000578000-0x4)=0x4, 0x4) 2018/01/15 10:12:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ac9000-0x13)='/dev/snd/controlC#\x00', 0x100000003, 0x80200001) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000a27000-0x4)=0x3) 2018/01/15 10:12:24 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d24000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000b64000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000001000-0x23)="de5d78c33cddf4b3bbb4d894e14c135789f1883ab94c4f6468b50355b811b1b35d233b", &(0x7f000063d000)="96031f5fcb58126f09f39a0082458ef5f63d2a07bd2b6aa98ea75932ac5b2c2f0975c53a5329af0dd746e3c37ca396c5f47cddb0874ce828f2f9119f89e31fe5bc6d4c15eb1e2e8977ff4fee"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001e9000)={r0, r0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000516000-0x170)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000675000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5200}) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d00000009a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/15 10:12:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bae000-0x20)={0x1fd, 0x1, 0x10000, 0x1000, &(0x7f0000f40000/0x1000)=nil}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x8, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) read$eventfd(r2, &(0x7f00002bc000)=0x0, 0x8) 2018/01/15 10:12:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000619000-0x9)='/dev/kvm\x00', 0xfffffffbfffffffd, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000c2000-0xc)={0x3, r2, 0x0}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/01/15 10:12:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000c1d000)=0x16, 0x4) 2018/01/15 10:12:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eea000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) prctl$void(0x28) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d1c000)={0x0, 0x0}, &(0x7f0000efb000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007c4000)=@sack_info={r1, 0x0, 0x0}, &(0x7f0000310000-0x4)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000980000-0x8)={r2, 0x3, 0x6}, 0x8) [ 147.978319] audit: type=1326 audit(1516011144.733:1764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25820 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x0 2018/01/15 10:12:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) r1 = syz_open_dev$sg(&(0x7f0000a80000)='/dev/sg#\x00', 0x1029, 0xfc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d48000)={0x0, 0xe7b, 0x0}, &(0x7f00001f1000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007bf000-0x64)={r2, 0xab09, 0x5c, "2a38eab8581d25156560c8e54d69e8b55a8b46114842829a42b114a2831ff8c53303dc928413c4c9b0f980be13dd1721cb5525181b90ef1cd114d2b7909525c5840148d62f19ce8f06056729d32b9c871d3164ecfc81d88fc71e7aca"}, 0x64) r3 = gettid() ptrace$peekuser(0x3, r3, 0x1) getdents64(r1, &(0x7f00009ac000)=""/5, 0x5) 2018/01/15 10:12:24 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ae4000)={0x2a1, 0x7fffffff, 0x495db87, 0x7}, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000d2a000-0x30)=[{&(0x7f0000001000-0x38)="507831ff5603487ae915c0a76d288e455d45bc1003a159cb45b94f2dce3607aaa0e5e12a7090a4abb7409005f9d7c4cb83db50cd5a5bb427", 0x38}, {&(0x7f0000001000-0x1a)="e42fd20fe4525e8fc761324398bbf18773937974dd94c657473b", 0x1a}, {&(0x7f0000000000)="", 0x0}], 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000002000)={&(0x7f0000682000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x78)={0x2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80000000, 0x1ff, 0x81, 0x20, &(0x7f0000003000)=@generic="dc13ecc168ae1c3481da069a746b65bd", 0xb1, 0xeb7, 0x81}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/policy\x00', 0x0, 0x0) eventfd(0xe85) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006000-0xc)={0x0, 0x5, 0x30}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r2, 0x7}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000007000-0x28)={&(0x7f0000001000/0x4000)=nil, 0x7, 0x0, 0x40, &(0x7f0000004000/0x2000)=nil, 0xffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000005000-0x4)=0xff, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000008000-0x38)={&(0x7f0000003000-0x60)={0x27, 0x6, 0x8000, 0x7, 0x6, 0x68e, "3e3edec6d95d914ab581cfc0395e2f37b64d2a0178ddc4d9fd6c03ac3a3b018aaccd65de32331d155fc280b0bf95268c61229ccc481f9cffb6730620f096e7", 0x4}, 0x60, &(0x7f0000007000)=[{&(0x7f0000007000)="528d53bdf33f9614052be14a654558c5", 0x10}, {&(0x7f0000007000)="89af379b4faae8aa944998c40207a2c5c18ed7012f853afaa7b42715a8dbe9cca2e3f850900909e5383a532680c3ddfa237666c8478f11d68e5ec22132e309db7616f88d5bfcee", 0x47}, {&(0x7f0000008000-0x24)="ec928db3c679612a5858b960f10fbadc57e2ac82782193c51a0516a63e95c72b6c8aee74", 0x24}], 0x3, &(0x7f0000000000)={0x20, 0x119, 0x7, "80151e8057491acf394f0f6f67f2"}, 0x20, 0x0}, 0x84) 2018/01/15 10:12:24 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000001000)=""/163) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000004000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x5207c056, 0xfffffffffffffff8, 0x0, 0x5, 0x100000, r1}) sendto$inet6(0xffffffffffffffff, &(0x7f0000004000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005d2000-0x10)={0x0, 0x20, &(0x7f00000ef000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cb5000)=0x10) syz_open_dev$vcsa(&(0x7f0000528000)='/dev/vcsa#\x00', 0x200, 0x1) [ 148.051588] audit: type=1326 audit(1516011144.807:1765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25820 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x0 2018/01/15 10:12:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f000069d000-0x9)='/dev/sg#\x00', 0x97e, 0x501002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x2000000080045439, &(0x7f0000000000)=0x0) 2018/01/15 10:12:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009db000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept4$netrom(r4, &(0x7f00005fe000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007c8000-0x4)=0x10, 0x0) recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) dup2(r2, r3) r5 = gettid() tkill(r5, 0x16) msgctl$IPC_RMID(r0, 0x0) 2018/01/15 10:12:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r0, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ca000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000490000-0x96)=""/150) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f0000142000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/15 10:12:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200a00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000093d000-0x3f)=""/63, &(0x7f0000000000)=0x3f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1814, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x6, 0x10001, 0x7}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x1f, 0x2}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003000-0x4)=0x8, &(0x7f0000002000)=0x4) r2 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x349b, 0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xb, &(0x7f0000003000)=""/28, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000)=0x14, 0x80000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) flock(r2, 0xf) acct(&(0x7f0000003000-0x8)='./file0\x00') ioctl$TIOCSCTTY(r0, 0x540e, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000006000-0xa0)={r1, @in6={{0xa, 0x0, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8000, 0x7, 0x2, 0x82}, 0xa0) faccessat(r2, &(0x7f0000006000-0x8)='./file0\x00', 0x10, 0x200) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={&(0x7f0000004000/0x2000)=nil, 0x707c, 0x2, 0xf0, &(0x7f0000003000/0x3000)=nil, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000006000)='./file0\x00', 0x8020, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000007000)={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, {0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1, [0xffffffff7fffffff, 0x4, 0x2, 0x5, 0x7, 0x1000, 0x7f, 0x0]}, 0x5c) 2018/01/15 10:12:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004cd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000fb9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xfffffffffffff76d}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x420000008937, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) 2018/01/15 10:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f0000627000-0x80)=[{&(0x7f0000abf000-0x6a)="13eef56e27999fd7e16c63ae6bc6a7f739e433628675a4f3069ae94f4586f12803ba03a7eb8e1e547fd133583d59fa2f0d6b586d9f3fac9008980e84f173b2d9", 0x40}], 0x1, &(0x7f0000810000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x17, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000025c000-0xb)='/dev/vcsa#\x00', 0x6, 0x410100) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00003eb000-0x6e)=""/146) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000ae3000)=0x0, &(0x7f0000ec7000-0x4)=0x8) 2018/01/15 10:12:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) semget$private(0x0, 0x2, 0x18) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008b5000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000a3000)=""/70, &(0x7f000091b000)=0x46) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/01/15 10:12:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ef1000)=0x0) perf_event_open(&(0x7f00001ab000)={0x5, 0x78, 0x8, 0x2, 0x5, 0xffffffffffffff97, 0x0, 0x7fffffff, 0x4000, 0xa, 0x79, 0x1, 0xff, 0x3, 0x800, 0x513d, 0x9, 0x93b, 0x8, 0x20, 0x1, 0x1, 0x2783, 0x7fff, 0x2500000000000000, 0x1f, 0x8000, 0x0, 0x80, 0xffffffff, 0x8, 0x41, 0x7, 0xfffffffffffffff7, 0x1, 0x100, 0x10001, 0x2, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00006f7000-0x1)=0x0, 0xd}, 0xfecf723e887fcaa9, 0x1, 0xd8a, 0x0, 0x0, 0x4, 0x8, 0x0}, r2, 0xd59, r0, 0x1) ftruncate(r0, 0x10040) sendfile(r1, r0, 0x0, 0x72439a2b) 2018/01/15 10:12:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2ad, 0x109002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/15 10:12:25 executing program 1: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e72000)='/dev/rfkill\x00', 0x200800, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000158000)=0x100000001, 0x4) syz_open_dev$sndpcmp(&(0x7f0000e71000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x6040) 2018/01/15 10:12:25 executing program 2: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000dcf000)='keyring\x00', &(0x7f0000fbd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000357000)='.request_key_auth\x00', &(0x7f0000fbd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004f5000)="7981074d78977792be517b737d9e29dd07aac33f1b70dee905aa0646063278ee8874adf62e03922e4e79bac04cad852d95a3522d860f2dc38eb30279", 0x3c, 0xfffffffffffffff9) keyctl$negate(0xd, r1, 0x1184883c, r2) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8092, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f000020d000)='/dev/hwrng\x00', 0x208180, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000739000)=""/1) 2018/01/15 10:12:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000839000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x226100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000958000)='./file0\x00', &(0x7f0000ee4000)='./file0\x00', &(0x7f0000602000-0x5)='nfs4\x00', 0x2000000, &(0x7f0000340000-0xb0)="2c01304dd65135e9755f110498beedf130218a88d8e524289bf565f50ec4b1b38016b1fa802593d21e237295a933b6f9a90711afd65f4108e6ca1d270c2e49616cdeaae252bf9268852e2b9c4ce6095705a9fdf7e65ef8e0e930f400d8e056d1c8e17f45af20b36aa5fe416e0acf4e71ed78f082d415f638d585d3caded3e349f97a98fd8d8216379e799e890b138552e2ea91f54389ec4af096186481559a44c65e4275721daeb64bf8a9c76c6806a9") ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00006d4000)=""/4096) 2018/01/15 10:12:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da3000-0x11)='/dev/vga_arbiter\x00', 0x440800, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f000079f000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000a4f000-0xa9)={r0, r0, 0x2ae, 0x1, &(0x7f0000b97000)="7593d82957f9d3d00ac4547f1c34922c044923027980e7ba7c3130c8986b972dd57c5686dd8127bad0c7b6b6a361e06e28c4bd8a0236980d758ca1d025e91a1e1571b7246a7fedca0723eec65b5e83fb505d492e391f818ae8568779ae4b039173427b46e13af609f3abd5266ac3ba34973b40bdfa8b3bd4fcfb402d9abf0e15209a81e7e3052811781cbb1c7c7b01fd", 0x5b8, 0x7ff, 0x4e2, 0x6, 0xca, 0x4, 0x10000, "039677e3241d0a1d52941a2600b9e953aa77e43ced885447d96a899ba5f08271bc79a1481c38acdfc8cbc2b77f5166ef16c60223dcbc19b6a6a9c882aab5f960211e996b5c601468cf9dd5f6bf4c14338f2d75d81b142227cabf29bb681d957e14c49ec5fd0f6825de511c4ba3aac68a3b7574e5ebe67b659cebc618f3679c93aa"}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00009bd000)=0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = add_key(&(0x7f0000b87000)='ceph\x00', &(0x7f000027a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f4c000-0xdc)="b8166a24debe6a9e5d239fe5dc06300a4c03a59daf7d765887bfe57027eb16b62eea261d762e9ad6911cf0bdbc2463788cba6a3f0c7dd01ac90f75fccb304b399dea5604acc71b432d3347fa8324ca6c356ee206e9617623e9a1d773152fbeedcdb2aba8a9cf1d56311a0348b055cf290418357cdb91cd0e7d9cc902bfc4fc7ff9036d4854455c03d4b37a6a8658ba016a335657c40f45db1e9838f22c495d4181324d5ea94126446022dd39dae2a6a7c2bb2ecf1717d556c8943951760504ea19c660cb01166f9af10f4d0658124d6424ca1458a830309375a48f24", 0xdc, 0xfffffffffffffffa) r5 = add_key(&(0x7f000081a000)='rxrpc\x00', &(0x7f0000c4e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r4, 0x1000, 0xa07a, r5) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$llc_int(r0, 0x10c, 0xc, &(0x7f00002a2000-0x4)=0x89e, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/15 10:12:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404001, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d16000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x53e, 0x723, 0x8000, 0x2, 0x0}, &(0x7f00004b0000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000496000)={r1, 0xfffffffffffffe00, 0x34fa, 0x8, 0x70, 0x3}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10000000010, 0x2, 0xc) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000bd3000-0x4)=0x7, 0x4) write(r2, &(0x7f0000f6a000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) close(r2) 2018/01/15 10:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001d7000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00009ce000)={0x8e3, 0xab, 0xf, 0x201}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8982, &(0x7f0000000000)="06") 2018/01/15 10:12:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f000024d000)=@ethtool_gstrings={0x1b, 0x4, 0x3e, "33c5c38c0adf99404eb764738f9db84e3e302c9e721e185d8aaa518fa983905d90237fbc52e3f3756051f8393b154a8f6e1f39e11c784928b6479ed254be"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$adsp(&(0x7f0000c80000)='/dev/adsp#\x00', 0x3, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000c6a000-0x4)=0x32, 0x4) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000f95000)=""/73) 2018/01/15 10:12:25 executing program 3: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x120000000011, 0x80802, 0x8) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000892000-0x10)={&(0x7f0000596000-0x9c)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:25 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000921000)={{0x22f519d7, 0x80000000}, 'port1\x00', 0x49, 0x1000, 0x10001, 0x1, 0x4, 0x80000001, 0x9, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000052f000)={{0xd6, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:25 executing program 7: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x81) poll(&(0x7f0000000000)=[{r0, 0x4a, 0x0}], 0x1, 0x3) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/148, 0x94) rename(&(0x7f0000b75000)='./file0\x00', &(0x7f0000742000)='./file0\x00') 2018/01/15 10:12:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4c0000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x726, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000003000-0x9b)="d451ef47babf58e67ac92a086390f226705e629e1dca9e73c2bc72113393265e790c6c7784041cadae93d8dc8c4bf55f0b77cc68e541c4bfce664f8fc95dfad82233f5c07abd4f7e0f20874813f42aac0f39b55f3c526e1233351d8f41678a914a4fd8c9909c56d688fb2a4e6492e2ce69c7c5c50adec8e0ed0c4fc6bab0d07fb00fdb169b6bdfbd3a93668eadd5f89877f61fc44e414669204a88", 0x9b}, {&(0x7f0000001000)="a65cf0962633a98c10f6442c8223f9cf6cf516f3397ee61e7ab77d8f7e1e0ffbf59a4c4de114ee00e751750501efd4ab28f44700e261f581603c0c156fa92461360142fcae57739bdca794729da565c83bcddf0b527fc5b4cc5695c04bc57064eb8f091201fbd4af5fd7be91a5619bab93b36a0f4ab2b2d1d9a954357fe1b753e0a70503bbedd077a8495d25ce12c9a7e14f27dd8e5075463eb989977012ccc5ab5450465a458813ec11449074f53544ac1befd0105eef5f0224ccc87cfb485fe7246fb5a5cc8e719036357ff20854d4e4de6d8d49e524f31c6013319f4bc6f325838a9f61c963cd", 0xe8}, {&(0x7f0000001000+0x8cf)="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", 0x1000}, {&(0x7f0000003000-0x59)="5cf5682872df737a689e14db4d77a453c864e44ac9dbd6a88b4a4bfc0460c8b23c40abdb42ccb4cb2f360d8a2a93e81b22e80c7b86b99de292b8c966d59da96360e2d0653474d882ee7399f6019cfd68465bb2243b85be58a4", 0x59}, {&(0x7f0000001000)="cb1364aa701dbcb5b69b9b1264843e5598a29abcd0cbcbbdc47da3e810f29e2909cd556e7e34e39cff89949eb583383f997c9c09c77fbaf04cb45097e5bc28b2fc0d435e7025cbe6b5f7440b0e948e15d781c5cf6864389ea4c5ad0af337f3939d444e6de3083e7319f04dd12dad8a48f21e79735cfe6ac81d423719fc88c727fb97ffbf7be7ce396e808d019064b1d51281eb4395c4a2d0a34ba7510b4beeef10d5e1279ee15105d01e9002f358582b8b2d6271d41f769a0edbbcec3c85f04a52467b5a6c6ccb50acf5b18287", 0xcd}, {&(0x7f0000000000)="4b06c6b6d0467a3c9ba5183d80c2d22939fa8adc6fea367133a7fa37e095f90dad4de35112d31452c01f92c146102fa5790260f9e357158cae8c537a6e956ebb2dea7622e048b7b5c18abdaf19c2746260889ff1b596bdb93abfa8671dedaa57016678360ab6ebae05e4dbf742392b97b5a7e307be80fc1ef05791614b2b83be3c448bca60805cfa980cc62656897f1d5a93e1fc0eea11a19e8b50bb0a0ae3cc9e64f361e7bc407ac274bd6e7867a0fc82f227a40abf6dd46e7499c38b735840eceae45dbfb0f529a37cef8d4bcc8b501e7b0b1ad08ee76d018a5edd0e619fea573c61ff9e4d64e586fe87f63a808d053227222bb0f86ba5", 0xf8}, {&(0x7f0000001000)="bb16fee41d447e863f32d1538d61730d4549adfac28d4103e4946fb3660bbeb84ddda99e27508767cdb2e010d3064306c2ef560216755530864e7cf0d5fbdf39eb64f8095d4d29d4ba", 0x49}, {&(0x7f0000003000-0x88)="58da3747abfcd9c6b8ef9413e6ecce15e84201dd964b6c0425ab5379507204267d05c6510a39d1cbadabe339d9229fdbdc9440a272f368cb1f8c7dd8a114fe5ac82f173ee869ac614780171cf70dfd91047cef2c19da2b5fadb9d267b48aae7eeee514d7393b1c99d7fde746d51877f8f6ae12e33d054972e2945774bd6c5430c27587819c9e5c10", 0x88}], 0x8, 0x0) 2018/01/15 10:12:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000435000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$sock_ifreq(r0, 0x8917, &(0x7f00009ed000-0x28)={@common='bcsh0\x00', @ifru_addrs=@ipx={0x4, 0x3, 0x3, "48450d0772f2", 0x1, 0x0}}) syz_open_procfs(0x0, &(0x7f0000495000)='net/ip_mr_vif\x00') preadv(r0, &(0x7f000075c000-0x30)=[{&(0x7f00002ed000)=""/56, 0x38}], 0x0, 0x40) 2018/01/15 10:12:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001f5000-0x10)='/selinux/access\x00', 0x2, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e16000-0x16)='/selinux/checkreqprot\x00', 0x201, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000932000-0x18)={0x0, 0x6, 0x1, r4, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00004b8000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002af000)={0x1, 0x0, [{0xc00000040000084, 0x0, 0x0}]}) 2018/01/15 10:12:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000534000-0x28)={0x2, [0x0, 0x0]}, &(0x7f0000ab8000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000311000-0x1c)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) connect$nfc_raw(r1, &(0x7f000094b000)={0x27, 0x6, 0x9, 0x3}, 0x10) unlinkat(r1, &(0x7f0000ebf000-0x8)='./file0\x00', 0x200) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) 2018/01/15 10:12:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008b1000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000632000)=0x0) perf_event_open(&(0x7f000069f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4000, 0x805, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b4f000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/15 10:12:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e52000-0xd)='/dev/usbmon#\x00', 0xa1a9, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000cf9000)={0x6, [0x965, 0x8, 0xffff, 0x1, 0x7fffffff, 0x1000]}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f000039c000)=0x400000000000001, 0x4) openat(0xffffffffffffffff, &(0x7f0000905000)='./file0\x00', 0x400, 0x2000000000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006cb000)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000df4000)="21d5a02117511523b8a57a35640f6d09701ccf34e4ad111593a40018877e127d2708a330c77f5ee86d8b438285133a30fdf3edd2ed3d010001000000000085f43c7e0d0670c7304b498865940a7152105e625f0d4e413b3292984bc87abb51bd6741c59f606eb9f1e2612690f9d5f45972f292efcf2db56cf0c59aed6269ef02a266f8ebff6dbfeea1f671bea46b5a1e", 0x90, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:12:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b5000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x2000000004, 0x13, r0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000e4c000)=@hopopts={0x2e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x7fffffff}, @enc_lim={0x4, 0x1, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000018a000)={0x4, 0x0, 0x200, 0x4, 0xfffffffffffffffd, 0x3, 0x7fff, 0x40d0, 0x0}, &(0x7f000048f000-0x4)=0xfe73) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008cd000-0xa0)={r1, @in6={{0xa, 0x2, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd8ec5b9, 0x800, 0x89, 0x400000000, 0x10}, &(0x7f0000c5c000-0x4)=0xa0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000878000/0x18000)=nil, &(0x7f000005a000-0x18)=[@text64={0x40, &(0x7f0000536000)="c4a109d4d70fc76f00c48189feccc42111d8180f2251360f082e0f95ed410f01df1179a1f24a0f2cca", 0x29}], 0x1, 0x0, &(0x7f0000ecd000-0x10)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x1) 2018/01/15 10:12:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0xf0, 0x15, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r0, &(0x7f00002e4000-0xe3)=""/227, 0xe3, 0x0, &(0x7f00003b0000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000fbb000-0x3c)=[{{&(0x7f0000137000-0x8)=@sco={0x1f, {0xa3, 0x5, 0x7, 0xfffffffffffff738, 0x1, 0x0}}, 0x8, &(0x7f00007b2000-0x50)=[{&(0x7f0000534000)="b5d2720a43d530c23eb484fbd1b8e1e8bb58fa1c436802175ceb3888abca7a41a175642529efce6e682488b0a330e016acc645ac0d400922716ccc83c064eedc0c6cb985e576001a632601eddd96318bfdb6eb2790207c", 0x57}, {&(0x7f00007ea000)="6ef79e5de8936d9af7b0a97f7e2aa232597a6351cd9a884bda1d6365c794efe275327a4eb849cfffcc29bc43a97530589050fbb32a4982ce0737dfa1e9c17a72b848b43fe081727afd5581dd70f1f536655a6dc532e3cd6dffc736f63b0f7b", 0x5f}, {&(0x7f00003bd000-0x7)="01433df407d729", 0x7}, {&(0x7f0000f06000)="694f03257a12238ff69566fbc9b2412bbcdd5c839d316bc639825eed2e0f84fb23d2190afc064b6a73f0d4e9e0524566d85b8294b56c65b1861f17708ced4ae59b06065ad9ae2e24fa7cd98ac15f3af431da008226b45b30ab379fec52aa849cde59a8b67a91784751b98e98238ca6452244a4b572c45514321f5b3ebc0f77494b9f6350f2589f014a12ebe17b1969897041c376b8e25582cba12930ffad5d7266089e2d3593056f9249c343db4eb6dedcfb254d55a650d415d453011a8bbb65ba11118ce7a8687fbfd1127de09c23283adf8ada944fa014ae93e2ffa75e4c27fc12333bc454b9a48e09a45cb383143a332cb7f0338fb1b2e303e28f960b00ac0768f19486c885765478acb42857b6ba315e024ab2c44f77f50b5ae52d545f365c873d347cb2a3e77a98fc376877ed77bf592238b0f422a4d6d19f943c1131875f4f1ce64fc4e9695f7c587d2453baa2a39d693181c8a044e6e15316c8e89915ba3d940dd0e1d08bfa7f3faeb8657aac3d0419c17991bd8fb1b0fe3aec07f3444f15b1f4e2786bac60dff4c9373bba678aa25536c2fc9b75310c51a06576eb216a59fc1b71d426bd84e2fd1469875827eda7aa14925abcf43d01b1e7cc8bf2e6bef2a7ec9202b391de3846bfcd9e4c1f54961e7e456d8dde7fda34387fcd7ab959c6dc41c6bcdfc191eefd5aea07cc44c559fac6a95e4c694e0d87cfffe5dc8f9d84fa52787f69ce1548ca767f7981332756203b648595ae33982222e580e806b6e5884bcc81cb875696f41b60a00ca8eb9c68bfa7f6aff8695708ed2c9edd47e4848c05051ef4e9dacd0dae10bace72a367505f2343ccc1938f20464ea68b23f2a7c2e343a55796d94cdc1cc8091455f216c0313f3ca7090e596d6ebe3d609e7e560e16c7c5fb307f859ade8d326dcba0d1aa67604829f2cc785081b68120556d90fd2ee5f12095f20b9612ffa06b1dfb6adc22cfcc04d1f524cf50beee243781955e24a50ba20daecb99d57472d1142b63a719b0e816e6b03a7602cf45e897bfb7e610d6e56fd7f16bbbaf52e856eafb1d3c94231b3eaa62ba1ffd074879324c64873059aecddfb21150621db5c3b98ac3d150f8c8537fa3694ae5023bde3b4539e208e3cc045480451602bf08a922e541c01d9a6d957a1a38969b79acc808bb1ed82c13609b3e010eb4bb7141d910739c74c094b7d0d7edbc5da4ba1167d6da94fbd628a9b920394044499d0461bd81f4f275a8921c4da133320a71284071dd304a3ce3e32422a10a90d5e5abb41ff8a18fbf0aea69d2011e1ad6f0beb9cd1abcb7f92c49b2896e24f674d47024c3f3d7c17ef68535077746225ffa99b5255a8f78ad04a058ff5134d387b5399b623c9b56d7b5629a53beac0686dc67b7202adc578a911b9477c6a503ae3e89ac723a14eea90d725ba1e3420b21263e09c044f739ae6849d9c38d5fce8885606f67daf678198a15a30be064f91dee0f9c82ac31af6452ac5932b7e92817844e5b32d263b7287671ab842eb57d95cf39c102e8c18286d97a2e2669189281a246f08d62b5e4828b5fc9e94b89ddb3a14dd077956eeeed3ffe85e620b733dc1d3b448e2cfbd05f5cbd58ecb95b6229ca850b17a30a3fbef6731972e3964f92ab7dd12b0d45eff13393db8e7aa9f8bd74c2f299a484a795ddfed4449f0fcc2b90be315c356b1cdb3cf80a45198f6a441b6094176bb5bb04234e1b0f545463eb690feea83c1bc0b8eaaca96758bea391c516d819b94bb11e9db19319d8588b94b84a3357f1d544b8d3bb0d61f01627ba305edf1a033743d39b2e084eac7a540bc1925b052b201a097a6d1bcee75cb08c76aa98f0fc381b1e242c2352d77a396d8fbf24c7e5544b5f4d69930a6d2eecf75d6de51aeab9748e0ee5489defe965d07d2624bd202556a6a2172590e189169ac91c793df2e9e53e30593e7cfa9cecfb6965075b3a67bee7b6927d294f6a9d3518fb778ac80f03b42c6012d932cf5e223173a8f0586327da2b8cee34ab7a31c93f73868c4ae6720251ced1dd9d2e6569ff4dd3663518443c4caed6c101fcb3873cf8940cf130424585f61944855ed808497c1e160c5d2a63963f9bbd42865fd413a980cbd88758a49b0fce4b72e994883c7936d0bb480abb0906849538f32e7c5272184e14a9cf710285457b85e68bfb2b5522d2f2c4b63a58d1357f94cfda4fa477b8b695a3cd1fa9d36d6d03bae466c6110cd48b530fd181be80e1ffde0116d546df4fa43ddfdc7ae2e059b070dd2a810ae0202fd96281006a862cdffb0b8b0e87e768b559d3bff07bdbb2f0af119cfb398353346b027054d4641fe0f3b9da0b06e7b48ce9cc109410c5351378822284732e4aed7f387925d7e5418eb0652e5cf37691b2dbe900545ab2584d3efcd40f3001e8422e68fd621bb71d677ae207b7d0c468d42406833ad294f67934d9d0c38187c107c2909e02dee3d3a0e888a28e5494c1204b1b21d7b0b27f5492190a52e5d48e11c8798b38779d48f46aa7094b2f12da5462dde8badd4a23a4051ebf3a84cf4db930850c690dcb5f0aef2ba65cbf6c8d88adc8d98874e089d4f8ba435e931ff4d1565cb7cb523ac52ba64ca97d9e2bc51f3d72ad8314d8583a8b72ba61089dd125e9f5b3988843d070d72b0d896125e35772acfeaf09b833a73406cc1d698d1288cf624e2c0c4ac20fa03c8846932a808b5089279d77263c9a1a61489a30cdcd08d849197a271a3264ff70e08f698d1903620e475f6d75d42af380e25480b196b608828b187aea94e164d9c5f1896ef3d2276d9956a197b2b953764c6cbe2bffcf930bbc16b8fbe361166af2cc3b0b4fd10b76bdff15b715a2fe0aba153745ed24482647adc6e55efa855b597ed9711e7484cbca5a0a543a775ad3a6561f9548f3999e2996909e4b20578c5ab8cf90c17efb760a02835150bde2f874237ad578eab3115f192432231033ccceecde5ff87b2afbf7c69a9dadafc02f8822b36ee70e2af97bb307a9114b6807c52c7956b27bf45af739dd03c9b7fbd35662ab3417a70dac05cfe4884d028184ab44d52023b655ee0b219a794e7df306029a5368b6d39b220ae61d59251a9b30368f7a80720ae7b5c4fc5a81cba3412af2ea6f8abcf266e30eb1e59a54cf367e8e6a3be866ef8ac77207f32cda43f300d4ff74dca25ed598c16ebbc077a6732e81525472b8e99ca39fccdced0e5ce438ee65fb85f9cf09859b94e45645c5072c67ae8cc8f7c80e487ba1601e329cf65a6b897fc2b34ddd822de61227bcb559628a761b886a6cfa1cd9fc2b871780fa274fdc3f9198830f9979e8e656f239468586c9b83cf6c406d4e810cca386b5293d1eb3c16d70c0f4b6346e64e3921756c97bb7358ec349eb12b358fe2b4d166a284249fbc70fe30000c404043d0eb8e2a22f15cf39bdc470e73579af6e5d45bcc4e33e63caf17a130dba5e5c60a5f4ca9c83a1c61888f34648a51fbe7693b08d55913e2d4ca55bff9b4d4c3f2bf2a2ce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0x1000}, {&(0x7f00002d2000)="73e6015623fb8c86e32641890f5295d3128e2a0dd8131ba28d33cd29c76d26f25e32e3ef6fad4d4083c3ed2e5ae2ed97e4428c11a10ef4c34f13e3034d82f21a9cd138623d71d9f103b5bf25b8313c0d952e0b", 0x53}], 0x5, &(0x7f0000c65000)=[{0x78, 0x119, 0xfffffffffffffffd, "9c7d149e083fee62a89d70f1bdb548180a8db309d4e2c2462ef94752ea55e217a6f805ae45b1d3ee7385b56a155965d1c97573920091a587f57df9a187ec03fe12bb62cbbf8e6117d79d4b354030a34e92ce664e138ba8e1fe8da898e94b34c427e4b5f74f"}, {0xf8, 0x113, 0xc94, "dc6ad4a1983152b616a2a1809a781019108b55f547bd7cf640072b07e9ebb02009820be3f26c57b274b8d3642d92d4e96979f9fad616edb1b42c2c5591fafc46416bbf111f1dd8969be0daf55de1acee2db05bb23c75ab217f30efc7b81a20d185e491e0755590f2cf870f0d3af790a85677636f825f59478df2bb425475129d32e12416e5790fe072317ce958fe3fa8a06c3ddc77dde01672e2a400eb61c41d993fa2678bd5a255f6d7d205fdf844a3703c97b3200cc9ce77617e44953254f0303c34165672d8cb171d4698788e98f560a8a5cd692da73c7d9405ee0c1e3b904b91475da2"}, {0x70, 0x0, 0xb104, "2a810e88e90e316be25a56cc390d8a70f5ec2a3e2939a8372070f3086f6da1ad13d77c8abf4a2ec290264c726147a577b256a9f37c319ef7d7106cb64d772fee6f84ef148e68acc44196da7814159172ef755013eaac72654e9d44baae"}, {0xb0, 0xa498dd9ce68d0aa, 0x400, "632c17747df3c4de3e093c85146949c0e5681f0014ba006ecfa015ee3219a048be4bbee41c3c79b9927eebe02ab3344451a60ae6afc10c31eff894b16ea6ffa5b1c6243207d34f2d4c252b209a35d0d35bcd4e5b01dbcbb40999ca66a509bbd55380ea5e3f4274f9f092e5bad12c21a4fcc66e62865f470eba3d68e37ca1b258e3812cc758043818a87fab1814c4a3c8d772bbb8a4e99a864b05dc9375ce45"}, {0x98, 0x13f, 0x10001, "55373c6d72321238b6a7c019b1aeee134c79d6c5d2e5e034aea57c03803d43cf4a7d2a4b851ca9713740b7c0cb197cd33708b3ba491cde7e01fa2dd0121c1144ae8dca9e9ff8cb89c2a2faa542973fe6f4be3b609f8b1dcfac72792725a84e18ab8817744628ffd2e90b9cbaff7d8d407032ac96882882209ef2da265389a6057dcddb"}, {0xb0, 0x0, 0x100000001, "0c5609c53f4ded4c516fd32b4fc88f3092499b5d875db452e262868ba3f746ab5189fd89ed7b9fd44093bc4109998c99eeb417f5cde42941d6a3b1f75949da72ac8c6e751a0f64a144aa752c88ca1eda14f88b0a562229cd3396e0aff688961dfbb9c48e299c9054f74751255cee5ad26a47d4434f20ce7407f49f53180d232e44d5c8ea69915ea36e474f0d1998e4c8cc35abc5086eba328d860117d22440fe"}, {0x10, 0x12f, 0x3, ""}, {0x108, 0x3a, 0x2, "642d7908ff108316df4488f39f045903ab2969c076ece024deebce5f57e8c6aacd413931a628fc3872536adf3ef8fb78bceba0b12892ff18eb9e746550dce9f90eb817f1a58d07698f004ee89b5746efa8c69a4d8b8862bb2da2065bf44d7fee00e7562bb7a89ae174055b80e8ff899fd23146a741c495e07d5b149b49e3f10c7bb48e41018be21f87beb28efdd6408bc9457e4f5d447645290426e0d1c01c24f5146350dc65251c7c8c81149e3cd07b5430a183c42cd521a93053cb8c1f5c78f89230c2fc5abf265400dc261d28c43a7f0eb67bee90e6fec7f45a6579c5b1d8f3e402b556094a817c606a7e8d8f463536"}, {0xa8, 0x1, 0xffffffff, "c9561d81ba48781adf50403a77e774447604bcc119ac1543653bf835c8dd2adc72cc35be622068360592d3cdfe1bd82dad988fae75e7d6232c7d75b522b45c69438195665dd8f2e053cb326871ac6d03973216ed3619ecd25e1a85a045fc7566f6e6e8734f5cef862da5526c88fa1930ae1f7a1eb7039e30d0bf89c21e0709ff74cfc8d1032fb3dd7f955d0a9b84cdf5797a35fed4"}], 0x598, 0x4}, 0x81}], 0x1, 0x4044) 2018/01/15 10:12:25 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000044e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000550000)={r0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000de2000-0x10)={0x2, 0x4, 0x4, 0x6, 0x0}, &(0x7f0000f79000-0x4)=0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000f78000)={r3, 0x10000000}, &(0x7f0000f79000-0x4)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000f78000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f77000)={r4, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000776000-0x4)=0x7fff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000d06000)=0x0, 0x4) 2018/01/15 10:12:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00007cb000)=""/71) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r1, &(0x7f0000688000)={0x10, 0x0, 0x1, @random=""}, 0x10) 2018/01/15 10:12:25 executing program 4: r0 = socket(0x2, 0x803, 0x5c) setsockopt(r0, 0xff, 0x1, &(0x7f000001b000-0x5e)="", 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000e09000-0x44)={{0x2, 0x2, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/15 10:12:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_getres(0x7, &(0x7f000075d000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00006b6000)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2018/01/15 10:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ba7000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00002b7000-0x4)=0x8, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000006000)=@common='lo\x00', 0x10) bind$inet(r1, &(0x7f0000013000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4$unix(r0, &(0x7f0000584000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000dd7000-0x4)=0x8, 0x80800) fcntl$setpipe(r2, 0x407, 0x8) 2018/01/15 10:12:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f00005a9000/0x4000)=nil, 0x4000, &(0x7f00006b2000-0xd4)=""/212) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000ce9000-0x10)={0x0, 0x0}, &(0x7f0000c8b000)=0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000796000-0x9)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001b8000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000702000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000810000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, r4}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000c0e000-0x8)='./file0\x00', 0x180) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ec2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 10:12:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) r1 = socket(0x4, 0x0, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r1, 0x4, 0x0, "2b4ae524c2180ef89489e8b8376f9f8e80c730e628de673fe2f465645f6ba3ce4e86623aa87da6e3ae9141ff6f762e610e4f653bbfb5546d0525d217bfb13563b4ba679b8e796717e2e6c46797541b500ba423de11ef343c71e30dfa0b432532e7c3a12f684e848d89af71dc1d0b0ba93cd672f9d5a7483cbbde21e02d653a4635106d40fa1d7615ffc5516eb7d93ae599f71a578ac02b27ce389926047151477d5f0825635b6294ec86a11f58e7a39bdc46eb0265e292d9217fca135668fa5f33d20c01427867a7366451358d2524a109839fac4bd6541a8c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000241000/0x2000)=nil, 0x2000, 0xa, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f9a000-0x30)={0x24, 0x0, &(0x7f0000221000)=[@increfs_done={0x40106308, r2, 0x3}, @release={0x40046306, 0x4}, @increfs={0x40046304, 0x4}], 0xb4, 0x0, &(0x7f00002a4000)="73a7b7f26e3e04e31c06ead5c94635f521dfbee0718e8f8becb8a0f5e44345b2fe29a58f69a2a5aac406b3a1d7a4c4f7850220a6840f9d44075343f532cf7f45b7434c3513ed47bbfd09079d80b1b84f7045a975edd0631016cecebbe53c038c939066cf3c733389a1cb0f57042332298b3e78f9d88d49288596c01b8a34a8252fec43da486d1948b2d9104e16e9f4fc8c3c73943658a546e0318022c551925c1e2851439a48b2736df5253b4ff6d4a4bf077bc7"}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000033f000)={0x74, 0x0, [0x5, 0x826, 0x4, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = epoll_create(0x202ffff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000352000-0xc)={0xb0000008, 0x0}) 2018/01/15 10:12:25 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00008c7000)=0x3f, &(0x7f0000001000-0x8)=0x2) 2018/01/15 10:12:25 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f64000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x2, 0x108}, 0xc) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00009b2000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r1, &(0x7f000003d000-0x12e)="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", 0xfa3) pwrite64(r1, &(0x7f0000797000-0x19)="e11802", 0x3, 0x0) writev(r1, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/01/15 10:12:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000457000-0x8)='./file0\x00', 0x2000, 0x110) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00007f3000-0x4)=0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a43000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$keyring(&(0x7f00003c9000)='keyring\x00', &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000995000)='.request_key_auth\x00', &(0x7f0000afc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003e9000)=',.vmnet1\x00', 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f00007be000)='id_resolver\x00', &(0x7f0000e1a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) close(r1) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f00006d2000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002d8000)=[{&(0x7f0000b9b000)="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", 0x1000}, {&(0x7f0000fa9000)="56c52183", 0x4}, {&(0x7f00002a7000-0x3a)="11cc51aa4174fb28778b699517de7adc8ed360e5521a19e6db3ff15f2c6d608a7903ee60d28c40fdb163baa667a747218b094730fff698b2a831", 0x3a}], 0x3, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x2, []}], 0x10, 0x0}, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c1a000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000b7f000-0x20)={0xa2a, 0x0, 0x10003, 0x100}) ioctl$TCFLSH(r0, 0x540b, 0x400000000000000) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000381000)={r5, 0x2}) 2018/01/15 10:12:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) personality(0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00004ca000-0x70)=""/112, &(0x7f00000ff000-0x4)=0x70) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b78000)={0x0, 0x3}, &(0x7f0000c4c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a46000-0x8)={r1, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000834000-0x10)={0x5, 0x1, 0x7, 0x7, r1}, &(0x7f0000fe8000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000059b000-0x8)=@assoc_value={r2, 0x3e5783d9}, 0x8) 2018/01/15 10:12:25 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004f0000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000001000-0x40)={0x4200000000000000, 0x1, 0x2, 0x8, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000003000-0x4)=0xc) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000003000-0x4)=0x7, 0x4) sendmsg$nl_crypto(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x100)=@upd={0x100, 0x12, 0x402, 0x0, 0x1, {{'drbg_nopr_hmac_sha512\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0x9bba}, {0x8, 0x1, 0x81}]}, 0x100}, 0x1, 0x0, 0x0, 0x800}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x7f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000004000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x4)=0x0) r3 = accept$ax25(r0, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000001000-0x4)=0x7) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r4 = dup3(r3, r3, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x6000, 0x7ff, &(0x7f0000007000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xe, &(0x7f0000006000-0x4)=0x17, 0x4) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000001000)={@generic="1c6538a56939d121c01629421f6b8abc", @ifru_mtu=0x1}) getpeername$unix(r4, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000003000)=0x8) 2018/01/15 10:12:25 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000942000-0xb)='/dev/adsp#\x00', 0x4, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f00004b9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) socket(0x40000000015, 0x5, 0x0) r3 = socket$kcm(0x29, 0x400000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfd5f}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xfa, "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"}, &(0x7f0000001000-0x4)=0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffffffffc5885d4d, 0x7, 0x1, 0x401}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000093000)="", 0x0) madvise(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0xc) 2018/01/15 10:12:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004cd000-0xc)='/dev/autofs\x00', 0x3, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00008dd000)={0x81, 0x94da}) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 10:12:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800278d, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc) syz_open_dev$dmmidi(&(0x7f00005ab000-0xd)='/dev/dmmidi#\x00', 0xffffffffffff0001, 0x4000) 2018/01/15 10:12:25 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x20000) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) 2018/01/15 10:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00007be000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fac000+0x89f)=0x14) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000e84000-0x18)={0xfffffffffffffffc, 0x5, 0x6}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e35000-0xc)={r2, @loopback=0x7f000001, @empty=0x0}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) r5 = syz_open_dev$mice(&(0x7f0000276000)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00009e9000)={r4, 0x3ff, 0x5, 0x7, 0x10001, 0x9}, &(0x7f0000cd3000)=0x14) ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f0000730000)={@common=""/16, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000fba000-0x4)={0x8, 0x10000}}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) ioctl$TIOCCONS(r5, 0x541d) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000611000-0x8c)={0x8, 0x3, 0x3, 'queue0\x00', 0x60000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = add_key(&(0x7f0000215000)='cifs.idmap\x00', &(0x7f0000808000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f0c000-0x8c)="a59f97f0b32fe8c08eba4a0ed132e62010852a9a93d56fea7f278d97a91d75de6a49adf9417563d80d3a319da0b2934dbe9ec71b40c4a2efd3c624a2fd71d9199fc6fd510ec06024169bc69e1d6b31dbc4936daf680c2ebb77075e6c01311d5cac11e5c4cb288e917251ad9d45253c7e7aceb8a57fe83b9df3d926fbebdd8126a4c70df20106414ce1fbd58c", 0x8c, 0xfffffffffffffffb) keyctl$get_persistent(0x16, 0x0, r6) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000401000)={&(0x7f0000215000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000733000-0x80)=[{&(0x7f0000599000-0xfe)=""/254, 0xfe}, {&(0x7f0000b47000)=""/213, 0xd5}, {&(0x7f00004ea000-0x86)=""/134, 0x86}, {&(0x7f00007fd000)=""/55, 0x37}, {&(0x7f000021c000-0xd5)=""/213, 0xd5}, {&(0x7f00001ae000-0x4b)=""/75, 0x4b}, {&(0x7f00003cd000-0xaf)=""/175, 0xaf}, {&(0x7f0000ded000)=""/19, 0x13}], 0x8, &(0x7f0000b63000-0x21)=""/33, 0x21, 0x0}, 0x22) getpeername$ax25(0xffffffffffffffff, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000922000)={0x5000, 0x10000, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000142000+0x75e)=0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f00002d9000)={r3, 0xaaf, 0x93, "e49dacf5398f1f377638b63bfefa4032d00e762e25f0c8d0216d37440ab461588181b1e56d8459d5601c8e7f40c90032d31a918b1dc4e2661e8b945af0d7a5982229a10b72f41706b57fc9af9d13ea299c060b001ea9815b350748bcd0fd557ebae85a203f8b558fc59259feda373c183e445970aeb931346a54b9893d26fe027b6adc206d89c97d209dcd8f59f703195c70d2"}, 0x9b) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_GET_REGS(r7, 0x8090ae81, &(0x7f0000f4b000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/15 10:12:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00000cb000)='/dev/net/tun\x00', 0x0, 0x110ffc) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000383000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b96000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x32}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) ioctl$int_in(r2, 0x5452, &(0x7f0000de7000-0x8)=0x100) 2018/01/15 10:12:25 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000005000)={0x7ff, 0xffffffff00000000, 0xfffffffffffffff8, 0xe5, 0x5, 0x8, 0x9, 0xffffffffffffff7f, 0x8, 0xa49, 0x7, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0xffffffff, 0x400000006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x108) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000009000-0x4)=0x80, 0x4) 2018/01/15 10:12:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000027c000-0x4)=0x20, 0x4) write(r0, &(0x7f0000c64000)="24000000210025f0071c0165fffffc0e020000000010000802e1000c08000b0000000081", 0x24) 2018/01/15 10:12:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x4) semctl$SEM_STAT(r0, 0x5, 0x12, &(0x7f0000f31000-0x3c)=""/60) syz_emit_ethernet(0x12, &(0x7f0000f36000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@llc={0x4, {@llc={0x42, 0x0, "03", '{'}}}}}, &(0x7f0000619000)={0x0, 0x1, [0x8db]}) 2018/01/15 10:12:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000001000-0x10)={0x4, &(0x7f000061a000-0x20)=[{0x86bf, 0x40, 0x4, 0x3f}, {0x2, 0xb7, 0x30c00, 0x8001}, {0x1, 0x1, 0x4, 0x4af3}, {0x0, 0x0, 0xffffffffffffff32, 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000628000)='./file0\x00', 0x200, 0x108) inotify_add_watch(r1, &(0x7f0000366000)='./file0\x00', 0x2000400) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00002c0000)=0x0, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000155000-0x10)={0x0, 0x2710}, 0x10) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/15 10:12:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x1) msgctl$IPC_STAT(r0, 0x2, &(0x7f000025d000)=""/154) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_RMID(0x0, 0x0) [ 148.804011] audit: type=1326 audit(1516011145.559:1766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25993 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 148.830715] audit: type=1326 audit(1516011145.563:1767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25993 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=135 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 148.880776] audit: type=1326 audit(1516011145.563:1768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25993 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 148.906241] audit: type=1326 audit(1516011145.563:1769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25993 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 148.931096] audit: type=1326 audit(1516011145.567:1770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25993 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=32 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 148.956269] audit: type=1326 audit(1516011145.567:1771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25993 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 10:12:25 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000ff3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000463000)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fef000-0x95)="c5", 0x1, 0x4040800, &(0x7f0000fee000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:12:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000000e000-0x78)=""/120) accept$llc(r0, &(0x7f000000a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000009000)=0x0) 2018/01/15 10:12:25 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bc6000-0x9)='/dev/sg#\x00', 0x80000000, 0x2) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000fd1000-0x4)=0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fd2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000fd2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000fd2000-0x8)='./file0\x00', r3, r4) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/15 10:12:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0x0) write(r0, &(0x7f0000adf000)="1e0000000104ff00fd434503234d0001", 0x8) 2018/01/15 10:12:25 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000b5d000-0xb)='/dev/midi#\x00', 0x1000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d9c000-0x4)=0x1, 0x2ae) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007a1000-0x4)=0x0) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000678000)=0x0, 0x4) 2018/01/15 10:12:25 executing program 2: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000ef8000-0x8)=0x0, r0, &(0x7f0000ef8000-0x8)=0x4, 0x3, 0xb) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000704000-0x48)="09000000020001000000be8c5eff8c88360000dc010300ec0500ff00000000000600000000000000ff4852bb6a8807567e59dba67e9947b3550400000067a195010067fc2163e000", 0x48) 2018/01/15 10:12:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000ba000)='dns_resolver\x00', &(0x7f0000762000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000017e000-0x8)='big_key\x00', &(0x7f0000c31000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005e9000-0x2d)="dcf7bd73af9bb6271d32c86ba6430feb51c122f94907dbca8fbe88d6f15b0b731e9e825afc4dd1403c38e075df", 0x2d, 0xfffffffffffffffd) keyctl$reject(0x13, r0, 0x1000, 0x1, r1) syz_emit_ethernet(0x6e, &(0x7f00002c9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a58d2b", 0x38, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "64d597", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, [], "22e8f3f31177d2da"}}}}}}}, 0x0) 2018/01/15 10:12:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ee3000)='/dev/audio#\x00', 0x7, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000af8000-0xb0)={{0xfff, 0x0}, 'port1\x00', 0xf0, 0x22, 0x263, 0x8, 0x5, 0x0, 0x1, 0x0, 0x7, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000447000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 148.981219] audit: type=1326 audit(1516011145.567:1772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=25993 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 10:12:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000e0d000-0x20)={0x0, 0x1, 0x0, 0x8001fb, 0x0}) r1 = semget$private(0x0, 0x4, 0x400) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000000)=""/16) 2018/01/15 10:12:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) pipe(&(0x7f000037f000)={0x0, 0x0}) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f00007ed000)="2e443b7963e231e147f630150f632b81d5858c19d00809530334d95f4ece6d9bdefef94b6780e0ddcd96ed05498ce64650c936d1e23ca92dd3360668eb66c7c8d8f4489ede1c009e305f76d9aa610747008c615e972c9a86f1170eed2ecd603ba559be6d9c5aef7a66ded121544ef25ccd039c24d61e85964c6ac9bd50069aa5f1f351fa395067232eac513118fead7d0c5554feeb0edd2b8f6153ec04ac1bc7a77c083a1af4ec1b65a44435478ef7d59fc3de", 0xb3) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000e46000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 10:12:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x4, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000001000)='./file0\x00', 0x18001, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) fchmod(r2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0xe000000, 0x6, 0x8, 0x8001, 0x36, 0x5, 0x10001, 0x41, 0xff, 0x1000, 0x9}, 0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000039c000)=0x0, 0x4) 2018/01/15 10:12:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') 2018/01/15 10:12:25 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000000d000-0x4)=0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f000000a000-0x84)=""/132, 0x84}, {&(0x7f000000a000-0xfc)=""/252, 0xfc}, {&(0x7f0000009000)=""/155, 0x10}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f000000b000)=""/102, 0x66}], 0x2f4, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)="") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000000d000)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f000000e000)=0x6, 0x8) 2018/01/15 10:12:25 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x2) prctl$setfpexc(0xc, 0x180003) sendto$inet(r0, &(0x7f000000a000)="32000000180025ffff0700940d0914040201c2fe200000fd000000000d001600008444000100024fe514eea4eb4e56d7182e", 0x32, 0x0, 0x0, 0x0) 2018/01/15 10:12:25 executing program 1: r0 = gettid() r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000001000-0xc)={0x7fffffff, 0x4}) kcmp(r0, r1, 0x0, r2, 0xffffffffffffffff) sched_setparam(r0, &(0x7f0000001000-0x4)=0x81d) 2018/01/15 10:12:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimensat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{r2, r3/1000+10000}, {0x0, 0x7530}}, 0x100) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x7)={0x80000001, 0x74}, 0x8) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xcf, "d3385500f774fc0580e39ecc37aa426fe81e60d83569fba60cbdf63e373098f6236332273fb1129c69d2d31df45dbfec9bb5eafbe637886c68f9a5ad9cdd240e2d8a0fee7a9084bc2b2c2107e046724abdceec3f1c8ea98b31cbd914e40e0ea0fe11462f4ae8aa7c1888fe83cb4558c36a46e79c676c888b218bdda44c68069a7e5964484e838c3cfc186c0a6b27e461749e9b8edbd04c0956f597688d3f33737d613026ec8966faa4ce978ea27bef8011bd2cc5320a3d71883050a97521656f05b2d3c311feb77481c184e76b68a8"}, &(0x7f0000002000)=0xd7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000-0x3f)={r4, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0x91) 2018/01/15 10:12:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000483000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) read(r0, &(0x7f00003d4000)=""/49, 0x31) r1 = open(&(0x7f0000a6e000)='./file0\x00', 0x28441, 0x19a) connect$ipx(r1, &(0x7f00009b2000-0x10)={0x4, 0x3ff, 0x67c4, "b44120b2125f", 0x9, 0x0}, 0x10) clock_gettime(0x0, &(0x7f00007df000)={0x0, 0x0}) inotify_add_watch(r1, &(0x7f0000b53000)='./file0\x00', 0x40) syz_open_dev$midi(&(0x7f0000c55000-0xb)='/dev/midi#\x00', 0xe40, 0x100) clock_gettime(0x0, &(0x7f000024e000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000d3c000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00006da000-0xc)={r4, 0x0, r1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000700000-0x50)={0x40, @time={r2, r3+30000000}, 0x8, {0x3, 0x1f2}, 0x3ff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x40000000, &(0x7f0000bdc000)="d3f750c24a4eb8078e5e3dc68c7fa974c2c9c450c516595922eff6a56d98b62e461ef47d8ca553f18201f8f0f823ca0144f289faefe9a1e24a2f218a9ae49e9fb4090adf433ae1675db66d4c390bec55e4f538eedf8ac1603f2fd387a71d9315d3375572ec46b5c5b81169ff2b606a6b5c4610eed6f9ec9530601ebdd2cdd12c33897f69ff4ff183ca393c6ff83fe8a4dd730387f07bc26e135b1bf73116c3fc0c89c343696de4d392c22f68d7040d0147f31e2114505ca4753d9c401cb801de0bc5b8e090e868f92e9b83e73a78540eec244deb85db38db08ff160e4fd7ca068fc81fab8b2e584cb65a4e92c4b5fd", &(0x7f0000f4a000-0x4)=0x0, &(0x7f000066a000-0x4)=0x0, &(0x7f0000e11000)="6844fd889f71ed0df7ccc3cc3fb5801962755187651a7572850e6fbb12c086b9e452ccb35eed92f9f9bc9b35bf3100a7596a0b7392af3917a76dd6b18006b0b90cdba66640d44b7c26b2cd4b0a8e445a008a3ebd674fa3296a99b3b13b3701ff97689d871c6cc19ae2e6360b03241b8612205f89be160b096c2913da84a126383144e87864bbe40a4e5765f08bc4e1478390e8664393915383942a1ef09cc3fb4db9ecbeb7b8252814ef0f1ca868abdc650f5879de97") 2018/01/15 10:12:25 executing program 1: munlockall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000d79000)={0x249, @tick=0x80000000, 0x9, {0x20, 0x3}, 0x1ff, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x73e0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, 0xffffffffffffffff, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/15 10:12:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000e15000)="", 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) socketpair(0xa, 0x0, 0xdb38, &(0x7f000011f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000240000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00008d6000)={{0x8, 0x6, 0x3, 0x8, "e434a14ae753a6daa515df3567e1b1bea7e6c37b4e485a064c9a0d048884c9d7256a301d4d7a43830946e398", 0x3ff}, 0x4000000000000, [0x100000000, 0x1c500, 0x101, 0x8, 0xff7, 0x3, 0xffffffff, 0x88, 0xfff, 0x5, 0x8ea, 0x2, 0xfffffffffffffffd, 0x7, 0xffffffffffffff3f, 0xffffffff, 0x4, 0x3ff, 0x7f, 0x6, 0x8, 0xffffffff7fffffff, 0x54, 0x6bf, 0x4, 0x7f, 0x4, 0x8, 0x2, 0x401, 0x9, 0x2, 0x0, 0x7fffffff, 0x3, 0x1f, 0x3, 0x9, 0xddd5, 0x2, 0x4d, 0xfb18, 0x10001, 0x5, 0x0, 0x200, 0x0, 0x8, 0x1000, 0x6, 0xffff, 0xd2, 0x7, 0x4, 0x148, 0xcdc, 0x71f4, 0x7fff, 0x4, 0x6, 0x3, 0x5, 0x8, 0x3, 0x100, 0x10001, 0x3, 0x1, 0x2, 0x0, 0x8, 0x800, 0x7f, 0x8, 0x0, 0x6, 0x81, 0x2, 0xfff, 0x20, 0x5, 0xa35b, 0x8, 0x4239, 0x800, 0x512c0000000000, 0x4, 0x8, 0x3, 0x2, 0x7f, 0x3, 0x10001, 0x200, 0x4, 0xfffffffffffffffb, 0xffffffffffff21c8, 0xd6a, 0x7, 0x3, 0x5, 0x3, 0xf886, 0xa42, 0x36b2841f, 0x1, 0x100, 0x9, 0x4, 0x1f, 0x1, 0xec24, 0x3f, 0x1ff, 0xaa, 0x3, 0x80000001, 0x6, 0x7, 0x81, 0xc82, 0x7, 0xfffffffffffff001, 0x3396, 0x16, 0x5, 0x9, 0x4], {r3, r4+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f0000c86000-0x40)={0x100, 0x20, 0x0, 0x7, 0x2, 0x1000, 0x3, 0x5}, &(0x7f000036e000-0x40)={0x80000000, 0x8000, 0xffffffffffffffc1, 0x6, 0x3, 0x300000000000000, 0x7, 0x10000}, &(0x7f0000520000)={0x4b610ac6, 0xfffffffffffffffe, 0x8, 0xfffffffeffffffff, 0x4, 0x7, 0x672ebce7, 0x8}, &(0x7f0000328000-0x10)={0x0, 0x1c9c380}, &(0x7f000010c000-0x10)={&(0x7f0000ffc000-0x8)={0x5}, 0x8}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000e16000-0x4)=0x7, 0x4) 2018/01/15 10:12:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e82000-0x23)="230000003100056d00070000000051010000000000001100df0500101d02000ae523c7", 0x23) pipe(&(0x7f00007e9000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000ccf000)=[{&(0x7f0000d4e000)="e6", 0x1}], 0x1, 0x0) accept$alg(r2, 0x0, 0x0) sendto$llc(r1, &(0x7f0000d76000)="9e89a2692bd5a32ddb284c58481f92f38a367c1559bd13a8ff62d2f62e7bab6904b0b57f3c0ac0d35f2b461a8e45184bf80a60", 0x33, 0x10, &(0x7f000093a000-0x10)={0x1a, 0x1c, 0x1f5, 0x6, 0x2, 0x80, @random="424fa1ace65c", [0x0, 0x0]}, 0x10) 2018/01/15 10:12:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f0000a51000)="1f0000000b06ffde00000000000a0000007fe0190900000000000010000000", 0xffffffa2) 2018/01/15 10:12:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x82, 0x1443, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r0, &(0x7f00007e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000443000-0x90)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f00007b9000-0x10)={0x7, &(0x7f00006de000-0x38)=[{0x0, 0x3, 0x0, 0x753}, {0x8001, 0xff, 0xf, 0x7}, {0x6, 0x7, 0x5, 0x8}, {0x1, 0x1, 0x3, 0x9}, {0x8, 0x3, 0x7ff, 0x5}, {0x6, 0x3, 0x0, 0x100000000}, {0x2, 0x0, 0x7, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 10:12:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000991000-0x11)='/dev/vga_arbiter\x00', 0x200080, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b3f000-0x4)={0x0}, &(0x7f0000bcb000-0x4)=0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000b5e000-0x24)="2400000042001ffff71bf507002304000afff511080010400005ffff0800000000060000", 0x24) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/15 10:12:25 executing program 1: r0 = memfd_create(&(0x7f0000d47000-0x13)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) getpeername$packet(r0, &(0x7f00005a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000509000)=0x14) connect(r0, &(0x7f00001d8000)=@l2={0x1f, 0x8000, {0x0, 0x3, 0x55, 0x0, 0x100000000, 0x5}, 0x3, 0x81}, 0xe) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000041a000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) connect$packet(r0, &(0x7f000052d000)={0x11, 0x1a, r1, 0x1, 0x3ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) msgget$private(0x0, 0x8) fcntl$lock(r0, 0x7, &(0x7f0000e0d000-0x20)={0x0, 0x1, 0x100000000, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000456000)={0x1000, &(0x7f0000500000-0x1000)=""/4096}) 2018/01/15 10:12:25 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007fb000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101006) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000567000)={0x0, 0xfffffffffffffffc, 0x1, 0x2, 0x100000001, 0x7fffffff, 0x0, 0x9, {0x0, @in6={{0xa, 0x0, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x2, 0x0, 0x80, 0x1}}, &(0x7f0000928000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000094f000-0x4a)={r2, 0x42, "f2c87421c7226610a0a95ab4d77b7eadd821a50d3619bb68f2b22c449c05f4f38997444239484cc22ba78f28330a88354897d2059c82788d5bdd905d2030de999a0e"}, &(0x7f0000302000)=0x4a) write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400, 0x0}, 0x100020000000001, 0x20000000045, 0x2}], 0x18) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/15 10:12:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f000085e000-0x9)='/dev/sg#\x00', 0xf3a, 0x44000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000945000-0x4)='net\x00') exit(0x0) fstat(r3, &(0x7f000073b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000df3000)=0x4, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000b7b000)={{0x3, 0x0, 0x0, 0x4000000000000003, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00005a4000)={0x0, 0x800, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/15 10:12:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x54000401, &(0x7f0000e44000/0x4000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000051c000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c75000-0x4)=0xe8) r2 = openat(0xffffffffffffffff, &(0x7f0000df1000-0x8)='./file0\x00', 0x800, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a55000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ff000)=0xc) stat(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f00008e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001b9000-0x8)='./file0\x00', &(0x7f00004e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004d5000+0x65)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000af9000-0x70)={{0x0, r1, r3, r4, r5, 0x3, 0x1f, 0x0, 0x0, 0x0}, 0xffffffff, 0xfde, 0xffffffffffffffff, 0x4005, r6, r7, 0x9, 0x0, 0x0, 0x0}) syz_open_dev$dspn(&(0x7f00002de000-0xa)='/dev/dsp#\x00', 0x80, 0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000019000-0xc)={0x0, 0x0, 0x0}, &(0x7f000023a000)=0xaa) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 10:12:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000edb000-0xb)='/dev/adsp#\x00', 0x42, 0xfffc) recvfrom$inet6(r2, &(0x7f0000321000+0xa3c)=""/159, 0x9f, 0x12101, &(0x7f0000d59000-0x1c)={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0xfffffffffffffffa, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00004e3000)=0x2, 0x4) write$tun(r3, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/15 10:12:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f000035a000-0x49)=""/73, 0x49) tee(r0, r2, 0x80007387, 0x0) statfs(&(0x7f00002b8000-0x8)='./file0\x00', &(0x7f0000338000)=""/227) dup2(r2, r1) 2018/01/15 10:12:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000054000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x301000) perf_event_open(&(0x7f0000d39000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0807, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeeb9, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x400, 0xfffffffffffffff7}, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, r0, 0xffffffffffffffff) 2018/01/15 10:12:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009cb000-0x2c)={0xf, 0xd94, 0x6, 0x7, 0x19, 0x0, 0xbf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006fe000)='/dev/cuse\x00', 0x440000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) accept4$alg(r0, 0x0, 0x0, 0x80000) 2018/01/15 10:12:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x2) msgrcv(r0, &(0x7f00007a4000-0x38)={0x0, ""/48}, 0x38, 0x1, 0x2000) timer_create(0x6, &(0x7f0000b8a000-0x60)={0x0, 0x19, 0x0, @thr={&(0x7f0000723000-0x1000)="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", &(0x7f0000250000)="102273e7273c3a77c5c17245e8970d716a4fe864cf03e631500e4f30087159f310c427c2501521d1697a4716ff481495dde93d1a543b39b2e619df4ca9826892f43fd026fd1b54cfc287a41639bf32a0353b609e46eb8f5fdcc7d4589fc2a089cfbf6453ae02895f34d3d5ac44e4d0cb6be7bc4bb950a7637b627be90f546b614560cb19c3a2e43d2a8e45be36d65e0513bdfadd35e52438ac68d52f9ed3a0c9340dab2e3e31557237aea285b0549e2601f58ce1e7e9a7fd0b83dfc294bb18d50203075e7fb51c3f81c086b35707eb8b24358bfc1ef954e5d89bfe5b070f4d3a76df0ab0a33b07919672bf4daeaafa5c9dc82e6dbbdbf1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b28000)=0x0) timer_delete(r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r2, 0x401, 0x2, 0x1) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, @sadb_address={0x3, 0x200000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) munmap(&(0x7f0000d2e000/0x2000)=nil, 0x2000) [ 149.279509] device syz3 entered promiscuous mode 2018/01/15 10:12:26 executing program 1: pipe2(&(0x7f000053d000-0x8)={0x0, 0x0}, 0x800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x0, r4) r5 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) dup3(r2, r4, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) dup2(r1, r5) 2018/01/15 10:12:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dc000-0x118)='\x00"', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000682000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000561000-0x4)=0xe8) 2018/01/15 10:12:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) r1 = gettid() ioprio_set$pid(0x2, r1, 0x5) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000ca0000)='./file0\x00', &(0x7f0000f79000-0xe)='./file0\x00', &(0x7f0000b4b000-0x6)='ramfs\x00', 0x0, &(0x7f0000aed000-0x1)="") 2018/01/15 10:12:26 executing program 6: socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000fb7000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000fdf000-0x10)='coredump_filter\x00') ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000bc6000)={@common=""/16, @ifru_ivalue=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = getpgrp(0x0) ptrace$getregs(0xe, r3, 0x8, &(0x7f000001e000)=""/217) bind$unix(r2, &(0x7f0000bf1000)=@abs={0x1, 0x0, 0x1}, 0xffffffffffffffb3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e51000-0x8)={0x0, 0xfff}, &(0x7f0000bd6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000e62000)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) 2018/01/15 10:12:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) r2 = semget(0x0, 0x2, 0x8) syz_open_dev$sndctrl(&(0x7f0000a2d000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x40080) semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f000048a000)=""/23) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0xfffffffffffffd80) sendmsg$inet_sctp(r0, &(0x7f0000f3b000)={&(0x7f0000e81000-0x1c)=@in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff}, 0x1c, &(0x7f0000439000)=[{&(0x7f00001bb000-0x42)="873e2f322b936d4a3ffe726b3d2eb920678a525d35ae770514f6754dc891326304d2f77cd6462c04676009f7d8095beeeed3a48936e9bcd6e6cc86fe4e67efc639fd", 0x42}], 0x1, 0x0, 0x0, 0x0}, 0x80) bind$inet(r1, &(0x7f0000441000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffcc) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000fb7000-0x3)='nv\x00', 0x3) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000d92000)=0xfffffffffffffffb, 0x4) connect$inet(r1, &(0x7f0000987000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r1, &(0x7f00004bc000-0x1c)=[{&(0x7f00007c4000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000722000)=[{&(0x7f00000c3000)="d101600bdc0955809ec9034b87f433d0a6f636147efe27ca08892b399f3f0a19f4dc3d5984168936a985655a4c763fcd7f75f64c81ab8a1aa9f3dc6845759b3145b1b60a700657a12aa5343242b7db2041f7d221ff232b3fc95bcc75db82f1b93f21eec6dfec0cb65a889a7b67efb6541515b2b4411fbda674a7d58aa6d122bc621082a3fc111a6b9f01b04ee236bc62e664f7411fb748", 0x97}, {&(0x7f00000a4000)="49eb4275e1a76a91dc9c1aa7b52ba19dd79df9a4ac342a8b86d7e4b1574fb020634a9ec2eda5af1cb61da32244e68df60c252724d5fc8a3228640a00000001a6f35bdba44364c70b06473a23a3483a3ee3750bcf99c40f6f784f9b5fd81e7f87b61b6c36c7829d301ac6d18550d4877141cd2a7d7775b99a48f788bbdc02b7cafdc5db47f0dad39e4aec0bd99fe0fc8b4c81d8aba063529353ca139b38778e72b1ec47c1e469be0c13052cc4b7ad16cb27e04219d539031dfd0b7ec185d7abe2c5e4fb491d0ab5c2baf0abb5433a66b7ee2eb225b6848284606c1f572634f6b217ce86c31595608d2ea92cdc7e4fb5308008", 0xf2}, {&(0x7f000016d000-0x7)="34ea35667aab06", 0x7}, {&(0x7f0000ad3000)="9dd7376b07980b880188d8d1503c15ee", 0x10}, {&(0x7f0000d9d000-0xc8)="3ba3ef12d1c89b208c296cee35a1a61b52243f2e9ad7ef4f9576322f37e4ad8f215bd2dc644d1849695bd59cdb1080a7752d9c3f6657109d6f3222d047cb2814fe20437e91370de26cabf48b6fabdbf5779e034e9f577cc5074855ab095c78849b5dd0b7ec23d59a5c673a9d6cedc4670c6663d46e3859c724e3fd9b4a01a13520791fcd60a7c805e0de602d58c16b3ad743dd5be65759d577638f4e8d9c4c4b2d9bde17ad5f11534f78141b3544e027538b1c8b882233d7f9b5a140541f33c0e2bbb33f6e7405f7", 0xfffffffffffffde4}], 0x5, &(0x7f0000910000-0xe4)=[], 0x0, 0x0}], 0x1, 0x0) lremovexattr(&(0x7f0000f60000-0x8)='./file0\x00', &(0x7f0000382000)=@random={'security.\x00', '*-trusted:\x00'}) 2018/01/15 10:12:26 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e37000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000001000-0x10)={0x9, &(0x7f00002bd000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/173) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="bd15bfc9041e478dd23cd18eed5caeba", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000001000)={{0xffffffffffffffff, 0x1, 0x7, 0x0, 0x2}, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2a1, 0x98a, &(0x7f0000003000-0x1000)="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", 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000003000)={&(0x7f0000000000/0x3000)=nil, 0xf4, 0x5, 0x39, &(0x7f00009cc000/0x4000)=nil, 0x6000000000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000004000)="6f208b8aea24893021dc5b122a828fddb586069fecd3e85f50b226d9ec877f593d68bcb8f36a0caabb5ce9c8948bf129260d70beed933e261b009d6845bf88bddc471cb111843b1d0a9c397a2d43cb14874406abd8972f84e365a835cc93d21977d73c9c44b624e7788874d2a11d62881100e824c6af29d449202fd7a12fd69d407b04ae6d584e73e4881b6710a6e39f8aa75de53545c43e8a40c1fa26f00c5e02ac806cd0fa7dda6ff3edbd377af672c6e9794acb60fc1feb8aba0bbc2ec8288ac4401497992224b36f498a48cfee0dcd70d4d4e5b9b637bc3e529c572ee4eae342", 0xe2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) unshare(0x40208000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000003000)=""/144) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0xd0, &(0x7f0000006000-0xd0)=[@in={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x12, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x2, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000-0x18)={r1, 0x0, 0x30, 0x9, 0x6}, &(0x7f0000006000-0x4)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x1000)=""/4096) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000006000)={{0xffffffffffffffc1, 0x6, 0x8, 0xfffffffffffffffa, "b547b08f2fe746e74a0329c059b3ec4b4838fd9dfb345059a2f70cc1cf2dc4687a1408186bcfc6f2127bf7d4", 0x7}, 0x7, [0x40, 0x56, 0x33, 0x0, 0xb9, 0x80000000, 0x1d000000000000, 0x3f, 0x8, 0x9, 0x800, 0x9, 0xf6, 0x9, 0xff, 0x3, 0x8, 0x2, 0x205, 0x3f, 0x20, 0x0, 0x13f, 0xfffffffffffffff5, 0x80000000, 0x3, 0x100, 0x81, 0x800, 0x0, 0x8, 0x1ff, 0x20, 0xe, 0x8, 0x9a39, 0x100000001, 0x5, 0x2, 0x1c5f, 0x1, 0x7, 0x2, 0x9, 0x6, 0x81, 0x1, 0x58e, 0xffff, 0x688b39a9, 0x0, 0x21ab, 0x6446230f, 0x8ad9, 0x8000, 0x800000000000000, 0x7, 0x8c0f, 0x6, 0x5, 0x7, 0x1, 0x5, 0x4, 0xd10a, 0x80, 0x9, 0x4, 0x7fff, 0x347, 0x4ca, 0x80, 0x7, 0x7fffffff, 0x5, 0x3, 0x401, 0x0, 0x8, 0x7, 0x0, 0x2, 0x5, 0x0, 0x7f, 0xfffffffffffffffd, 0x4, 0x8, 0x800, 0xff, 0x200, 0x5, 0x5, 0x4, 0xbe9, 0x6, 0xe6, 0x20, 0x100000001, 0x100000000, 0x9, 0x5, 0x6, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x8c, 0x7f, 0x8, 0x6, 0xffffffff, 0x57e14cdf, 0x5, 0xd43, 0x80, 0x5, 0x0, 0x0, 0x7, 0x7, 0x4441800, 0x2, 0x400, 0x9, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r3 = getgid() fchownat(r0, &(0x7f0000007000)='./file0\x00', r2, r3, 0x1000) 2018/01/15 10:12:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000782000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f00002f6000)='vmnet0^%user-.}}\\{cgroup}&-}A[\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f83000)={0x2, [0x0, 0x0]}, &(0x7f0000326000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a25000)={0xe0, 0x1, 0x8, 0x2, r2}, 0x10) writev(r0, &(0x7f0000978000)=[{&(0x7f000076d000-0x76)="1f00000001031900005f07000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000020000)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000341000)=0x8, 0x4) 2018/01/15 10:12:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005e0000)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) poll(&(0x7f0000849000)=[{r0, 0x0, 0x0}], 0x1, 0x3f) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00001e9000)=""/174) 2018/01/15 10:12:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4}) dup2(0xffffffffffffffff, r1) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ccc000)={0x0, 0x200, 0x1, 0x4}, &(0x7f0000415000)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000338000-0x8)={r3, 0x1}, 0x8) write(0xffffffffffffffff, &(0x7f0000b3f000)="", 0x1c3) 2018/01/15 10:12:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) readahead(r0, 0x4, 0x7) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001e000-0x18)={0x18, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:26 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f83000-0x38)={0x0, 0x0, &(0x7f0000f83000-0x10)=[], 0xc0, &(0x7f0000327000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000f7f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000f81000)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c4000)=0x50) r2 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cd1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockname$packet(0xffffffffffffffff, &(0x7f0000e2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000789000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cb2000)={r3, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000b6c000-0x210)={0x1, {{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x1, 0x8001, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000abf000-0x4)=0x5b, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000f8e000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xc6, @loopback={0x0, 0x1}, 0x6f0eaace}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xa5, 0x35, 0x3, "87f360fb4a3ed1f090ed0255515f718ea37583dc32863f7ffd70823428a0c610156b771d024b2efa3efe1a5465ec8c51cb3cee80776e2a2e52a9a0f479414c6c40c98ccae504765d61b618048ada0f65"}, 0x160) 2018/01/15 10:12:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a35000-0x10)={r0, 0x28, &(0x7f0000efc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000d60000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000977000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/01/15 10:12:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x3, {"afe8e323c47c4a"}, 0x0}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000cc5000)=0x6, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000000)={{0x3, 0x1, 0xfff, 0x3, 0x7}, 0xfffffffffffffffa, 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]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00006b2000-0x4)={0x487}, 0x4) perf_event_open(&(0x7f0000134000)={0xfffffffffffffffc, 0x78, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000eae000-0x6f)=""/111, &(0x7f0000d7c000)=0x6f) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) modify_ldt$read(0x0, &(0x7f0000cc9000)=""/88, 0x58) r4 = shmget$private(0x0, 0x2000, 0x78000928, &(0x7f0000c0e000/0x2000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f00009c5000-0x1000)=""/4096) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c42000)={0x0, 0x0, 0x0}, &(0x7f0000d95000)=0xc) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00001dd000)={0x2, 0x0, [{0x40000020, 0x0, 0x9}, {0x0, 0x0, 0x0}]}) 2018/01/15 10:12:26 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) vmsplice(0xffffffffffffffff, &(0x7f000000f000)=[{&(0x7f0000008000-0x20)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={0xffffffffffffffff, 0x50, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) ioctl(r0, 0x4400000000001277, &(0x7f000000f000-0x2)="") munmap(&(0x7f0000009000/0x3000)=nil, 0x3000) 2018/01/15 10:12:26 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x7, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000008000)={0x3eb7327c, 0x0, 0x1, 0x6}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000008000)={0x100000000, r2, 0x0, 0x8}) sendmsg$can_raw(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)={&(0x7f0000001000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "499fc2d5d95ecca5"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x4000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000002000-0xc3)={0xbf, "af89ad4d0c48f2fd63fe8e7784480220503c57d03a697408833c31789e7ff1c42a4a65c5b9134f9be2d1e63fa6bbbe07819de05887eaad1105e371091ed296ea77d036378cd2c3502c2c99bd89bc1dc76404f9c07110792a8f676c8a24949a8076aa01db33ab004cded38ddf2a271eb233970e404c911306ad81a30bdafd109e08ac037d1cf05ffd4cc994811680e7e0cdeccebb67879a9fd5d8c7f4b67776c733a5fcbbf90880d1dfc752d1a31a89e26e25258bcc5e3c08f844bed5725412"}) [ 149.542745] kvm [26159]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2018/01/15 10:12:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00006dc000)=[]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000507000-0x400)={"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"}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000030000)='scalable\x00', 0x263) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000aee000)=0x0, &(0x7f00002c9000)=0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$netlink(r1, &(0x7f0000f77000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) shutdown(r0, 0x1) 2018/01/15 10:12:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000681000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x10000) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f00002c6000-0x8)=0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00002c9000)={0x5, 0x1, 0x7}) 2018/01/15 10:12:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006dc000)='/selinux/relabel\x00', 0x2, 0x0) preadv(r0, &(0x7f00007c9000-0xa0)=[{&(0x7f000010c000)=""/155, 0x9b}, {&(0x7f00004d6000-0xe1)=""/225, 0xe1}, {&(0x7f0000cdb000-0xcf)=""/207, 0xcf}, {&(0x7f0000f39000-0x1000)=""/4096, 0x1000}, {&(0x7f0000233000)=""/96, 0x60}, {&(0x7f0000c5e000-0xa4)=""/164, 0xa4}, {&(0x7f0000688000)=""/143, 0x8f}, {&(0x7f0000c11000)=""/18, 0x12}, {&(0x7f000095a000)=""/4096, 0x1000}, {&(0x7f0000fe9000-0x46)=""/70, 0x46}], 0xa, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000edc000/0x4000)=nil, 0x4000, 0x8, 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) exit_group(0x0) 2018/01/15 10:12:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000ce5000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00003a5000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x401, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x395, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 10:12:26 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) dup2(r0, r2) poll(&(0x7f0000fe0000-0x18)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) 2018/01/15 10:12:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c32000-0x8)='keyring\x00', &(0x7f00001c6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f000028e000-0x8)='keyring\x00', &(0x7f0000cc2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) keyctl$read(0xb, r1, &(0x7f0000eb0000)=""/63, 0x3f) 2018/01/15 10:12:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000173000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091e000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00009e8000-0x4)=0x0, &(0x7f0000c94000-0x4)=0x4) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0x7)={0x0, r2, 0x0}, 0xc) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000021e000)={0x200}, 0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000f4000)=0x0) 2018/01/15 10:12:26 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000001000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000003000-0x1)='$', 0x1}, {&(0x7f0000000000)="183c59661528606a4713d48570b7c1058843b17195ca8005832bf42152e2e07465a62d1b18c91d53fa3e8cb221830f48457e5119649197fb8888de9a7c338da7fe7cafb0a122c8454bb2ed008e9b766bfc8f6573c37d3aed742add1da2294d15883d711ec070d6666f0320d0b14c56ef8ad546de1840e3", 0x77}, {&(0x7f0000003000-0x4c)="a0c57bed22a1c17b4b67338d2640ed511938faecfd0a32936836244627a099469ea4f03d44acc998da6e149fde7be284b6cc93a9f1cebd8f714332a73d19d2a24cb7874ff6499e2e8e5cea3a", 0x4c}, {&(0x7f0000001000)="d21b35af152e0e558170ead67f9dba16087b0bcb88fb6cfd1c79e01f8e274cf499b9870fafa3dbea2a4f03865be7c2d2a9c10c28b65ce1620f4a0651e72f3e0c9a27063730f9b29000272b1bf6676222122d543bfdee86f8cd667e96d637a570c34535124701b678e798bec2ee3c5be222df50475bfacf8122643159750cc2cb170614c320fe5f7bc67f28f86de481eee6ed47213c7cd7", 0x97}], 0x5, &(0x7f0000002000-0x150)=[{0x90, 0x13f, 0xd80, "95e745b4c4bafeb7e930a751dad823feffd0a51f2375d3b22b9bf7267251276490f3a36da964a8c65dafb4d0c6b5dbff2abc7a9fcc5c8799457181e822282f4004cd955fed3859851e5ca11c7b9fc528d1c260a78ea5b3ff0f5360312645c5f67cbed8298caf8ed5dd4d27b4020c26adba88ad4d42541b286c6a2a"}, {0x10, 0x11f, 0x6, ""}, {0xb0, 0x19c, 0x20, "154950635aa191368d851863e6e5205cf785200c4aadb566e017918054b96e143330f7a56347ec22be6a4a307e5ed0fc5cf0182369ff87fa7ee79509c2f08bbdbaaa2fbfde2d337e6edf647f8e1e511d871487dc30c63ccdf25439b0eb768ad2ad11a26ba6eaa52d5d67618f00d763638ebbcfeb03ca99b6c89c18f68efa420c181c7ac7a2d963b6be7a335e4c1e9f2483534d633c71243e28"}], 0x150, 0x10}, 0x20000000) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) 2018/01/15 10:12:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000a96000/0x3000)=nil, 0x3000}) creat(&(0x7f00004cb000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000014000-0x10)={&(0x7f0000002000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) stat(&(0x7f0000013000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000b65000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000cae000-0x58)={0x4, 0x8, 0x8, 0xde, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 10:12:26 executing program 7: mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00000d8000-0x4)=0x0, &(0x7f00009ca000-0x4)=0x0, &(0x7f0000550000)=0x0) madvise(&(0x7f00003b1000/0x2000)=nil, 0x2000, 0x1f) [ 149.881352] device eql entered promiscuous mode 2018/01/15 10:12:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d6b000)='/dev/ptmx\x00', 0x101080, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000a7f000)=""/4096) 2018/01/15 10:12:26 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") modify_ldt$read_default(0x2, &(0x7f0000f21000-0x8c)=""/140, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000-0x30)={0x7, 0x4, 0x6, 0x800, 0x100000000, 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]}) 2018/01/15 10:12:26 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f000001c000-0x38)={0x0, 0x0, &(0x7f000001c000-0x10)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000012000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000001c000)=0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x897f, &(0x7f000001c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) 2018/01/15 10:12:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004f3000)='./file0\x00', 0x21) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000d8b000)=""/106) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00001ed000)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="36816cff88e7f216a011d3d9266c6363"}) sendto$inet(r0, &(0x7f00001d4000)="7bf7", 0x2, 0x0, &(0x7f0000103000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xe, &(0x7f0000cb4000-0x12)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@generic={0x80fd, ""}}}, &(0x7f0000269000)={0x1, 0x0, []}) 2018/01/15 10:12:26 executing program 2: socket$can_raw(0x1d, 0x3, 0x1) r0 = creat(&(0x7f00004ee000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_dev$midi(&(0x7f000091e000-0xb)='/dev/midi#\x00', 0xcb8d, 0x8081) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000-0x4)={r0}) 2018/01/15 10:12:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0xc3)="41bea9ef44fc38fb73654e350ac4e464d263a46f6361d4fbbbf8bcbc08062a764b58e1cbf9ba3490533b7e5ee3e9a60e78fbb69f456f0a384644cc349f2867ba5d1e7fee63318cb7a21f550bc4f7a3f6da675cabc055bfddfa2de00276e1516fa31df873570026d7f81297564fa6baaf211e5414f1e2c33b66bf367097a25af9c3dd90f9d1c008934e353c1e40af1a3721e1d9259c49b9edca8fc8d451b12ee2cbac172b6df42bb425d43cad4bc927e251f4f9a20d3694e93acc07f8b7ca95592dfa25", 0xc3) bind$alg(r0, &(0x7f0000325000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f000034d000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) r1 = creat(&(0x7f0000bc8000-0x8)='./file0\x00', 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000acb000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000614000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000f1000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) 2018/01/15 10:12:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00007c4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000049b000+0x171)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000038000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x80005, 0xfffffffffffffffd) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008ee000-0x8)={0x0, 0x0}) getsockopt(r0, 0x200000000114, 0x2711, &(0x7f00007e2000)=""/1, &(0x7f0000527000-0x4)=0x1) 2018/01/15 10:12:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x800000002) read(r0, &(0x7f00002cc000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = syz_open_dev$admmidi(&(0x7f0000796000)='/dev/admmidi#\x00', 0x9, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000046b000)=0x1, 0x2) sendfile(r0, r1, &(0x7f0000705000)=0x0, 0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) 2018/01/15 10:12:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008c2000-0x6)='ns/ipc') ioctl$VT_RELDISP(r0, 0xb701) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007a4000)=@generic=""/16, 0x10) 2018/01/15 10:12:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b97000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000589000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f00002b9000)='net/igmp6\x00') readv(r2, &(0x7f0000315000-0x80)=[{&(0x7f0000f05000)=""/128, 0x80}, {&(0x7f0000cbc000)=""/4096, 0x1000}], 0x2) 2018/01/15 10:12:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000d54000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00004f4000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc35) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d3e000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00004e7000-0x4)=0x1, 0x4) fadvise64(r1, 0x14, 0xcd9b, 0x3) shutdown(r0, 0x1) recvfrom$inet(r0, &(0x7f00005d6000)=""/251, 0xfb, 0x0, &(0x7f0000508000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:12:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00006d4000-0xa)='/dev/dsp#\x00', 0x2, 0x100) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002d0000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aff000)=0xe8) ioprio_set$uid(0x3, r1, 0x5) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000d90000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBLED(r0, 0x4b65, 0x68f3d69b) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001e000-0x18)={0x18, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./file0\x00', &(0x7f000000b000-0x6)='./bus\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x2) timerfd_gettime(r0, &(0x7f0000dd6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 10:12:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x206002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000060000-0x1098)={0x2, 0x4, 0x3ff, 0x3, 0x213, 0x0, 0x4, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_x_policy={0x8, 0x12, 0x1, 0x1, 0x0, 0x2, 0x9, {0x6, 0x7c, 0x4, 0x200, 0x0, 0x165, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}}, @sadb_ident={0x2, 0xa, 0x7ff, 0x0, 0x7}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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@sadb_ident={0x2, 0x0, 0x8001, 0x0, 0x1ff}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x6, 0xffffffffffffffff}, @sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}]}, 0x1098}, 0x1, 0x0, 0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00008f3000)=0x0) sendfile(r2, r1, &(0x7f0000018000)=0x4f, 0x400000ff) readlink(&(0x7f000021c000-0x8)='./file0\x00', &(0x7f000000c000)=""/20, 0x14) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f9f000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/15 10:12:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xe6) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000dfc000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x41, r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e2000, 0x6, 0x2, 0x100, 0x4, 0x1, r1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000fe3000)=0x0, &(0x7f0000685000)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b90000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r1}) 2018/01/15 10:12:26 executing program 5: clone(0x0, &(0x7f00000c6000)="", &(0x7f00007a4000)=0x0, &(0x7f000070a000)=0x0, &(0x7f00001cb000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xffffffffffffff2b, 0x2680) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5f, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffffc, 0x7, 0x2d, 0x8}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x8, 0x7, 0x8, 0x4}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x3, &(0x7f0000000000)=0x4) rt_sigaction(0x0, &(0x7f000098f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000a2b000-0x8)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={r2, @in6={{0xa, 0x0, 0x30000, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3, 0x4, 0x3, 0x5, 0x8, 0x7fff, 0x6, 0x69a, 0x7, 0xffffffffffffffe1, 0x4, 0x1, 0x5, 0x99d6]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x16)={0x9, [0x7, 0xfffffffffffffffb, 0x1d, 0x5, 0x8, 0x1, 0x0, 0x1ff, 0x7]}, &(0x7f0000002000-0x4)=0x16) 2018/01/15 10:12:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004f1000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1038, 0x5, 0xfffffffffffffff7, 0xfffffffffffffbff, 0x9, 0x7f, 0x3, 0x3f, 0xffffffff80000001, 0x1, 0x5, 0x2, 0x1, 0x4, 0x819]}, &(0x7f000016f000-0x4)=0x108) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fd1000-0xc)={r2, 0x8d4, 0x20}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r3, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fd2000-0x4)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f00002f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000601000-0x8)='./file0\x00', &(0x7f0000fd2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000078a000-0x4)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd1000)={0x0, 0x0, 0x0}, &(0x7f00004f1000-0x4)=0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000074b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd2000-0x4)=0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd2000-0x4)=0x0) r11 = getuid() r12 = getgid() r13 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000979000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00005a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgid(0xffffffffffffffff) r17 = geteuid() fstat(r0, &(0x7f00008e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fd1000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086a000)=0xe8) getgroups(0x4, &(0x7f000002b000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000aa2000)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fd1000)='./file0\x00', &(0x7f0000637000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000071000-0x4)=0x0, &(0x7f0000fd1000)=0x0, &(0x7f0000fd2000-0x4)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = syz_open_dev$admmidi(&(0x7f00003f1000)='/dev/admmidi#\x00', 0x5, 0x28081) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fd1000)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd1000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1c000)=0xe8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000fd2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = gettid() mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd1000)={0x0, 0x0, 0x0}, &(0x7f0000386000)=0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fd1000)=0x0, &(0x7f0000d8c000-0x4)=0x0, &(0x7f0000fd1000)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = getpid() mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fd2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000315000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000977000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e8d000)='./file0\x00', &(0x7f0000fd2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000168000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fd1000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003fe000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b44000)=0xe8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fd2000-0x1)='./file0\x00', &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = syz_open_dev$dspn(&(0x7f0000169000-0xa)='/dev/dsp#\x00', 0x67b, 0x210800) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fd2000-0x4)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c77000)={0x0, 0x0, 0x0}, &(0x7f00000ca000-0x4)=0xc) r45 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fd1000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd2000-0x4)=0xe8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f000038c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e68000)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd1000)=0xc) r50 = getegid() mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f2d000-0x4)=0xc) r52 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000adb000)={0x0, 0x0, 0x0}, &(0x7f000068c000)=0xc) r54 = gettid() r55 = getuid() lstat(&(0x7f00002ff000)='./file0\x00', &(0x7f0000e54000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r57 = getpid() mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fd2000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d48000)=0xe8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd2000-0x4)=0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r60 = gettid() mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fd2000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd1000)=0xe8) getgroups(0x3, &(0x7f0000501000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r63 = getpid() mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd1000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ec000-0x4)=0xe8) getgroups(0x1, &(0x7f0000ea9000)=[0xffffffffffffffff]) r66 = getpgrp(0xffffffffffffffff) r67 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000381000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000995000-0x4)=0xc) r69 = getpgrp(0x0) stat(&(0x7f000016a000)='./file0\x00', &(0x7f0000a6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00001e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r72 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f00004ef000)='./file0\x00', &(0x7f0000694000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000fd2000-0x6)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000cf3000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001b6000-0xb)={0x0, 0x0, 0x0}, &(0x7f00001a6000)=0xc) r77 = getgid() mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000b5d000-0x150)=[{&(0x7f0000fd1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fd1000)=[{&(0x7f0000fd2000-0xfa)="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", 0xfa}, {&(0x7f0000fd2000-0xd8)="f2bf24d4cd298ab46c7d0686766a6f7e31cf1b5b78d34f78ed40a6de27e656702ecd2bfc4a34b3b20d0d0cdfa184b3f993cc388923d1c1befcda087fcf7090adf7f32bd08b691f0b7f929b373bab3e1e83c1745c8fb6dd3792994feef8a2f5a43551a9c50cb3f90dfe153756a32f056ddb393d4186fe7dfee6724fc663f6f256b9ce7263c26ba50be8e2a9d0f2afdc2da7810000611ca1e3b80a7bcd6a83ee0ed262045d31d8c568b6556e2aba4879c345c2487304bac3a2f0c4db2d0e77c9a1177f83b21c3a1318b333a3b8d615b285f8152fc9f44e691f", 0xd8}, {&(0x7f000083b000)="5fa8be7996fed8dec087bce29e4529b57d51f5e8ae3f88372bcdd9ee61e54c06a4540a61105971a83035dac3a896f55b62941f42ce45e6101268eebcbb8371660e5782f60e3d5d71af9226d76ea54b9f5323cafab8b815de9ea71bb50f81656085c6703709463afa324a3d55f9706e7fb9ad7cdddd87a43a948620e6e3d968376b6939ac7a3dbfd8a9bb22d737b06590792abd1b5a4b", 0x96}, {&(0x7f0000fd2000-0xb4)="20e5918f5969b87fb6cdd237ace82e068adfbd3d50ea58a96c10dd83623b0a81c286312aa5d6c0b581a7e74e5df457dd08c13a4e20c0a934e24ce0014808546ea18512ab198611df2761dbe38d93c40427eeb417ce6969702c3b3f735f884d64398efc4ca2812672d5e44cf8959ef868ba890245f82a42ac67a00ce42ff66e0cd3ab6992a781e89374e36562631adb13e9d6f11282b37b74a421c315a771fce8cfbc9d4e17591ba4ac7bd11021fd17a71530ea03", 0xb4}], 0x4, &(0x7f0000b3f000-0x40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x40001}, {&(0x7f0000fd1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009c6000-0x70)=[{&(0x7f0000582000-0x81)="4689135ebd6dd5e4f54477f60477043a2be97657b033f01564de858b11ecb441155384d8dcb6db1ef3ed1865a362e10a92ab7777b5170ec0bf233f9f9e02df05943646e25feffb7faecef4d5e4ad143781b07335566cc9e638140f6bfe3ebcf55f246241d623da21452e55bc566a1d26bdcbd7c404ff8a4c5493f427d3e04fba8a", 0x81}, {&(0x7f0000fd1000)="c9de13badc45c55f8a1cf64a7264806295b9d7eb83bfed0b695441edd0dee465a0a749ca05beb6112695d946f124e1e9b9937dac1d95e80c082282fc6f3d4fae9608d36f81e8c16736b305af215ed05e2929e0a945254665254efa1708c8b42b6fb1e3", 0x63}, {&(0x7f0000fd1000)="346afdabef439325b7da7c9b559229522952abfb245102de455b5d742d243c1bfd73a12d6decc6f4d93e1da2beb5b6dc21bf5d0220", 0x35}, {&(0x7f0000b17000-0xac)="1ad37f39d11a3f2f86f636381568351f939ea9bbeb9c504a10111d8a34b40502676a2c331d23013de98657bc780c04c6bc342f75db2442a16b148972ad84772c721b1b60ef6d4646116400aa74edf0aaec006d8f319fe3fde12be5ba8cdcd269f3bd81ce339a33689d1fc33e18bf17f58a3cb4f706d4da6457f2d6804cb85caba4422177f867eee47a7527ed576286654e341b2c306822d1ec397faf3804a694642d379e70323d5908f1f13e", 0xac}, {&(0x7f0000fd2000-0x3a)="b44f409209be7eddc93699244ccbbc7faec7b89007ddc474d8af46f018668c8b78199028b4f11f500982c987f8afd47640bf956efc9ae8a78443", 0x3a}, {&(0x7f0000fd2000-0xd7)="fc9876df7a0ae046663f1bd73d999bc3d9266a936b49044369c08035ff092795735dc69068dc212566b864fc487b4183dfea9812e1a5bef13bf2b1e9c063e79ab706c414870f8284739ab57ae6e2e9bb00ac257952287ccd548be122e0758c9150a0a772dc21885c64e8d9862ac80f9dd919d3339481ee908ca25c6fa4eb932816fd216d367938fdd465a59d08bb96a358308adcb4e912e507650cd7b98143e3b9518c763724e4439ed769c47a3da7ab7d8ad8829a85488eb81144b3388ff3e9f7225f725081f7e4b80d65b30e211e87ddf4919406f193", 0xd7}, {&(0x7f000078a000-0x9a)="1a87e185936b3187a59c71320662a98e2a56b80dd5567dd74739db87f896fba6aa71b24351225e547e7a04bc6aa4f381664c99d0ab6b1a5fa1e240944b15607aa79bc3c5a3836c90dad06e523e80c849ea2a78d97885a122c59d461ed055fcf722ff55be1e357dc1640bf769ed6044b3c806bf440fe52b002f848324b2e0877c6fbf21075dbe61db5673e8d9cf75b29e638c8f60108a72c1b20b", 0x9a}], 0x7, &(0x7f0000fd2000-0x108)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x108, 0x4000040}, {&(0x7f0000fd1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a9d000-0x50)=[{&(0x7f0000fd1000)="e0a7e61541d0cdf25e0198745c410b04185ea254f1f8d7590a0bc4948c8a7777f8475ed69b23a9b2509cf405da7744ffa68d1c1b46d99b311dcf761fc3c204c0ec4050f95428f317cfe2410c1ac999af8c348c73deb6f37c4c952ee060a7048bc5b1af4e814f50ecbecd2e753aa9e57533819bbe5accb5bec2b83349bc3b22770184216b42a7de264a5c078f4128cd02da63e31189bc3c03", 0x98}, {&(0x7f0000e54000-0xd2)="f596f3c9168fb19dfc3bd647991cc90ca8f8eaaea6f2e09a09ea9b44d47cf0101a5e8c5acf695e04b13eb52d24facaf5a21525ee5d324966c3ba5e43e1b2df2f505f8926f6e565874ca416ffc4475f5fdad1267d9a582d9e92adf5d2629995dc20659a895ff8e078e4f2016434eebc4513bcec7115a20bf10dabbd2d3711c99f33a050f030198d27d816abb8e1877a83b593e836d9d49ed2bf75f21e64eeff80953a87ce71673f28c4c56c382f5f8ac17b710a99c55dc32f8b54d60beee057e860181ee3cad1a300d79e0b845aff38fd572b", 0xd2}, {&(0x7f0000fd2000-0x5)="a3a8bfca00", 0x5}, {&(0x7f0000fd1000)="a800b62d3f18f4a211fe0a196c587463552f337aeab9d2b71a50c46be3a912f3939458d4099d319f6334293727517e50d2c8c47bfe1ce583edcdbc8d138f38cc9ff6133f686ab0f0438ffde09080b507878ee1b563772ac6445efd25480aca83901682edc422eab96807819289ee4525e483d2a34dc5e86b0298ae490ed3b71d4591b897f0e53375d9e3981cfae69324b72ca029cf98357a", 0x98}, {&(0x7f0000103000-0xb8)="df8e19dfbbca3c01600ae5ac98eea51ac8597def7dd6b5d6259ef2c27a796fa59d8506b0c1b089a6f8f88a110f42c916968aa299f85ee94c041359d3fc63d2751d878fb709ea40ab7205005947340c8655b4296b1d37416d2695f9aef8168f1e94c487cfa3731af64a6c284d5a0f67f454f68bad974e8ed34885f290d32fce8138301b7824426f83743fe2c6ceea330577fd73aba21fc8e448e853241bb0c9571787f983dc977a73ca7f6c3670ac9aea034d381e42d278ae", 0xb8}], 0x5, &(0x7f0000fa5000)=[@rights={0x28, 0x1, 0x1, [r3, r0, r3, r3, r0]}, @rights={0x28, 0x1, 0x1, [r0, r3, r0, r3, r3, r0]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x38, 0x1, 0x1, [r3, r0, r0, r3, r0, r0, r25, r0, r3]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xf8, 0x40000}, {&(0x7f00000f5000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fa5000-0x90)=[{&(0x7f0000fd2000-0x58)="43b3a12611ea9f33b2ff94b9d1bcca8beed716928e6cf16ce51f865fa976b002546fb37355730b4b786e282b0070fbb5fe6ce5e11ef9ffb7c7f3654865b91fb48a9db01106b103febcf25d3859b1fa9eaec77dc52ddd3f83", 0x58}, {&(0x7f0000fd2000-0x5a)="e5b38b21e4cf5701b27611a025cdee8c6e29c8088d836b98df2ced03e2ea145fb88ef009e21ccbaf603cfa7558481b49a5649758780534565007c0a852de2d4b700d2a738f3e9d8ae81709e046dc45a27088cfa3bd949cbee6f3", 0x5a}, {&(0x7f000085d000-0x7f)="637b8fd64585dba769c3822762fa6421afbbe9311dd40fff466621ed56822b49ad2c990e2fa378d3501123766d86c0251dd67f3a8fa8fa19208e2240b1521bf25d35d495f117832a716656bae155df47c19b78abe0d36baa1052951138b358dbeddd43203f174333c9d0d91701decd7f75389544c6db3e57e7706956b8a1bb", 0x7f}, {&(0x7f0000fd1000)="8a197d2faccd483db9833977333b58e4a616d5537635773d9fb92b238db7729c21721fe5f5c2876b565608f3243dcb131a67abee7c2541910c5c3d9b27592c1541abc63d108d2ab03a49981aa8e9b83dc5ba9a54c2635ca0946135a904aa19218b108a9fd0b6070e87799aa9af4072a9f8c92c989d6c5753e2068fe157e9de866f5f6189428024f36c48bb2dc304bcea89a65a2d00c2b0a838e40c61ff0a96b3c114de1943ed8a111bc51a", 0xab}, {&(0x7f0000fd2000-0xe3)="28e8a98e470b2c81e7b0908265dea685b2e6d52874294567cc57d2ff653894c74be155a682c9301ba3e7b01778132a33dc244f95ca9d9f3391e871df5933b369a995919f811b9f6e15ac8334581242378e1e4b44d32e2832609abc274139ced93adc9d9686e57ac95588184c3c068c7e0c85cc28bff2a9e877d2588ae8ee18a54ab2b4018cd662a7a7f2b6ff7fa326913ac78ebd1ffac89eafb9375cae96dc5898fb22cac03dc7541d1583ae523a5c7456eed7c14c57c01f4ffecdbbe6a4a259e19f513e68de53b938fbcad4805c3b6157794fcbdf0fae0c7d21d193fd0a1ff16c0adb", 0xe3}, {&(0x7f00002c8000-0x84)="07dd80a873bbb30d9f065455bb69fa3809f0532db2c596630eb9f56a2e200496ddef48118bd0792473668533765f150dc8c4f532f3edae49424783930f6722e1e0cdd7367bf40fd94d2788be6a04f09315070860d361454808eb2495fbec8af5b5bc311e0bf242e20c2168e1b0a5910df5d6d2a10ad84dd2e088376cd3f66fda857c8d19", 0x84}, {&(0x7f0000584000)="060ffcdca05b1f34cfdae7b4b16c517730dd7b5504e19bcfad45682c0e58bd8de67dd266ee638674712b3714e7ed6d791e752e8950803f6b3c72c412e688e2b27852778d85050ea14ffae28e92411b6cc32b3782cefebf082af0489d163e7a54be37342b66bf108e03bdf8bd284e7bbf243e4705503f18d95e6cba5737353218d01808cee0dfbf50769b505d74f1d359a1a8171ec69bcc6a26fd325cdfb8ef1f44943ae527121d568af1c0cb43231c3c931ed0e3b768efcf53d68addcc", 0xbd}, {&(0x7f0000fd1000)="d58f8c164d298905f980b1f963", 0xd}, {&(0x7f0000587000)="2cb598cbfa14695fdef8f90a1dca3dd9e8769c117bd7f56cbdd66acbb5b0b0eddd2779bd85593780b05dffb9b6b0ac95185d3b32577cf252f1dd1aa2466489d82df84343d04c48ee12e88e91a10dfb7b1a8895ca0caf07791c95b7ee4f2c689971d4030f09a9ca3e7a4b750bb9bdf1a356bbb11bfb927dac93ec20658049ff37f157da8d27ed8c016e0d9ec7e895831ee06a45d0179213de614360f02f554b0e96d20db2c78d82601f4e6215097c44380fa300f950360c0297afd03055e291", 0xbf}], 0x9, &(0x7f0000fd1000)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x20, 0x1, 0x1, [r3, r3, r41]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}], 0x110, 0x4}, {&(0x7f0000321000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003f7000-0x20)=[{&(0x7f0000c9f000)="0faca1b7a2e5d3e46a68225a359e61aaa260605ce6543129af1d5a230faf3126f694c2dd85ef9caa164b4d2e0a09fe85656fb90ac66bdbbf92894229f163b340ef4a1f4ea1cf4667920f8777995b2e1e", 0x50}, {&(0x7f0000fd1000)="628c075fb590fea22d660d44f210f15ea221b929f29878d026ca588a061eba35a43c4f331a2b64ff8b07e2adf0bba9454e6398aa9b67e07196f62442f56973d41c9047", 0x43}], 0x2, &(0x7f00006a2000)=[@cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r3, r3, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r54, r55, r56}, @rights={0x28, 0x1, 0x1, [r3, r0, r0, r3, r0, r0]}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r3, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x110, 0x1}, {&(0x7f0000562000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000fd1000)=[{&(0x7f0000657000-0x7b)="458cb87e5a19f71b42b11621a526e2ee077f3f595f9fd2442c6c0574a283576d26a183c9ab9bd8202a11843234e267dd797b4f244419bb22372cdb473ba00a8a3e7f7e9217787dfe81f74d71184fdaeb0ddf91bd8d0fbb5c9b2b0d3533c96954f5ec46ebe2eae6f1a21186b798edc4bf5b6212f12bc31eae9bdcff", 0x7b}, {&(0x7f0000fd2000-0x72)="ac17548bee05da0d921382210369256a422b4e50d3b5943182d26cefffeaed1c401518d3ea6bb9fe8cc0de460c401f53c48aa6bf193621e217022e10991ab354bf6777410ae51feb167be29f2dd50e2af8e90f9405006714dd501cf70209ddc93e8c82cbfa79b2f47b8fb00936192d7d5be9", 0x72}, {&(0x7f000098e000-0xff)="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", 0xff}, {&(0x7f0000fd2000-0x51)="e44cfc61bb2b150452735990a601fae4c15c7c5889b822c53fe5547903a997bcda9130675fdc18682ec32d342834b6d8821c0758e236a15a5e5aba9a9c701edb06fd24784ce31e0681bf209f026c6eca7f", 0x51}, {&(0x7f0000fd2000-0x91)="ba9b3110bd3b65368eeb19d7a0c134555268affc12b91bc257aaf843a68d4592a3311cd91ed652ca77d6da0388b4722677535af9383b6b3eb93d3b06ae9cb4708f55edbafb6e7d244202da0d346d28dadb657632c01668c444e95c167274a659111dc8c6e47ac789b72510efd4d4e776b20b0849a048e99570245967c130038440b2cc248bdf47ed3fc16bdc2078a2101c", 0x91}], 0x5, &(0x7f0000fd1000)=[@cred={0x20, 0x1, 0x2, r60, r61, r62}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @cred={0x20, 0x1, 0x2, r66, r67, r68}, @rights={0x18, 0x1, 0x1, [r0, r3]}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r69, r70, r71}, @cred={0x20, 0x1, 0x2, r72, r73, r74}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r75, r76, r77}], 0x108, 0x8000}], 0x6, 0x24000085) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000889000)={r3, &(0x7f0000fcf000)="", &(0x7f00005e2000)="", 0x1}, 0x20) 2018/01/15 10:12:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x901, 0x800, &(0x7f0000f21000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$llc(r0, &(0x7f00009f3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000222000)=0x10) mmap(&(0x7f0000000000/0x35d000)=nil, 0x35d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9f}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f000025a000)=[], 0x0, 0x0}, 0x0) 2018/01/15 10:12:27 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f00008f5000/0x3000)=nil, 0xec, 0x0, 0x44, &(0x7f0000dc4000/0x4000)=nil, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000053d000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x44040) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xfff, 0x2, 0x6, 0x593, 0x0, 0x80000001, 0x2000, 0x8, 0x4, 0x0, 0x100000001, 0x0, 0x10001, 0x8, 0x3, 0x369d, 0x40, 0x1, 0x3, 0x80, 0x800, 0x6, 0x7, 0x1, 0x40, 0xc41, 0x8, 0x7, 0x4, 0xfffffffffffffffd, 0x4, 0x8, 0x81, 0x80, 0x1ff, 0x5, 0x0, 0x20, 0x1, @perf_config_ext={0x10001, 0x1}, 0x10, 0xffffffffffffffeb, 0x9, 0x4, 0x80, 0xced, 0x7f, 0x0}, r1, 0xff, r2, 0x6) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x4000, 0x4000, &(0x7f0000237000/0x4000)=nil) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000053d000-0x8)={0x8, 0x9}, 0x8) 2018/01/15 10:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) ioctl(r0, 0x1, &(0x7f0000aa7000)="8855f888878c0d89957a7ae493566e5a46f21d66764695e51a6f96d6291b6533df3869e784c647e013f1c5f56fc6b9ae601c3ea16cbc424729a5bcd8b345887961ceb405103f023de66453536cc470e7e8394d94ac6cf10db513f8cd243bffbc5e305f09a902c5fb98319d2800be43d94d61180b25dd0ce6fadcf189eff31cc30957d88b9829fa6ad5c83ea4b4a5f361ebc587c6") r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ef1000)=0x0) ftruncate(r0, 0x10040) sendfile(r1, r0, 0x0, 0x72439a2b) getegid() fcntl$addseals(r0, 0x409, 0x1) 2018/01/15 10:12:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dc5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00005e0000-0xa)=@file={0xfffffffffffffffe, './file0\x00'}, 0xa) r1 = syz_open_dev$audion(&(0x7f0000901000)='/dev/audio#\x00', 0x9, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000251000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000729000)=0xe8) sendmsg$nl_route(r1, &(0x7f00002dd000)={&(0x7f00000c9000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000d17000-0x10)={&(0x7f0000b86000)=@dellink={0x34c, 0x11, 0x1, 0x1, 0x1, {0x0, 0x0, 0x0, 0x0, 0x40, 0x120c0}, [@IFLA_XDP={0x10, 0x2b, [@typed={0xc, 0x47, @uid=r2}]}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x200}, @IFLA_PORT_SELF={0xe8, 0x19, [@generic="11d9024bf85a3e01bfce3194341911e228343d1429b5e582f5cda48a9c5ace73d0441d06d1d9ebac61345c401966532b1e7de2cf373574c1bdd97a3c6eabac57d7b12d3ae2f1b527c98f0feec298074a1604456ee8619eedc8ea333f26da6f02d09c0c3e99d8086ea94b21a743d66822d8d8962750b7e7ef66bc022e574ea4ef13c3326e87c62a5a042e78458b46ffeb81c89d100427a2287d13057052ee1349903828e1606cad6dc57b5860ce6323389ca19251e74cad6fbcdc032cf9e8441df4ad5aa0661e5b01ddbb83a7d5a808b5ea6de2c3cff70f3c51abe035cf2f09142314f279"]}, @IFLA_LINKINFO={0x208, 0x12, [@IFLA_INFO_KIND={0x10, 0x1, '/dev/audio#\x00'}, @IFLA_INFO_DATA={0xcc, 0x2, "714e6e1e26f4084c4d97518acdbc4fb2a39968c84753843f2abe9a9edbe0015958709cd720e2d09e40cb69f2b400355df0e883f5d0e79cf7edb42921d6b534d18911af2fa602a9fb5270c74730431a0817fb69054748583174b806b47f6868b04e23d25f44ecbde2c3de61bd3db816ff96cead9d51a95032990ccaf895ed85f53beb2528e778137967935df3cb4945f949c5696a1fce91f94efb16920486e06eaa651694574a08a4ade96790b0c4ba6387b1751752e8bc2185babe4b680c225bef0e8321fd8fa7aa"}, @IFLA_INFO_KIND={0xc, 0x1, 'em0}:\x00'}, @IFLA_INFO_DATA={0x7c, 0x2, "3a92c18d03cbdc4ca6fbb64618d2c0d91db52736d368bf9c297b5604c12ea24bcfb1d40caf1af6168d4ae1f1e7cab5b5cc54de93c6f51f1f97016cf41b68f00c654d8284815b53b2c04e8b79324fbf75f3025dfde0298959a10ead6d0b4768ec4e742c6f618d9f6c0c3fac6467e85daee81e8e1ffcabcf13"}, @IFLA_INFO_DATA={0xa0, 0x2, "3b183e191b7b23964244006936856a86c63797f3beb6cce400e29bfa1707e4384737b53c01e0218b6e4d4a18a7b1d5d28ebd79e87e8fbfc6397721500a5ef66d047ee4535240bf2727895e5f9df087e8019dc92ec2bdd46b7ec24e1956bcee458484eb9563103120c0b27cfc8ffb8c1c9857a58323a887369c4b49365f1153bd09ce4083c137d7be032c02fd01d8512ba9e71e389667a14ec3bc5a"}]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x3}, @IFLA_OPERSTATE={0x8, 0x10, 0x3f}, @IFLA_LINKMODE={0x8, 0x11, 0x5}, @IFLA_BROADCAST={0xc, 0x2, @random="15c55544744d"}]}, 0x34c}, 0x1, 0x0, 0x0, 0x5ea6c3d20ff77ad9}, 0x8000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d99000)={0x5, &(0x7f00002c1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000838000-0x1)={0x0}, 0x1) 2018/01/15 10:12:27 executing program 0: sched_getparam(0x0, &(0x7f0000009000-0x4)=0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000585000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000001000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r13 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0x2428)={0x2428, 0x24, 0x210, 0x0, 0x3, "", [@typed={0x10, 0x26, @u64=0x0}, @nested={0x3e8, 0x7d, [@generic="f47dd1f0fcb753f5", @typed={0x104, 0x78, @binary="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"}, @typed={0xc, 0x72, @uid=r1}, @typed={0xa0, 0x1, @binary="d6fcefa1c09a489aa7fa66a6eeb6eb39fe5e84684c25c4940c0c0c71c920077d2a755a6c03ce6de2c6fcde2b1d86a672de30b0328b9df9c351c2a0c3e82640c8d52c2768a6d8eb7c3a2dc4a11b236cf5117b18c8dd463e415c900902406ecbb55b8efb28389282fee7e48cb003ed2b2ea994fbd40be7624027cc6d89eb53f9a450ae0fae668770b9dc9886eaa0122221bef2ccb2fa52b462"}, @generic="49d3cb4447671e685c280e38105385c0007b486930dc78e9d95f53ec53536cffd0365695b8938d3370ade11cfad1711d0e8431f7d5e591b246c8c412f046b39a61091361b681632dd483e9dd53dc6152088f82cca9d31d5d301eec40a82e0bb3d941203767e47c1b4cc248c0afd9c7e1c07331bfd54e61ce8bfd3e8e2f6a4af4430aa0d2f32e7b3074640378b9ba08969b4adb7d8952165c6e679be3a15aec964d1deeb06b58a6028c9743d540da23bf20590e3655846d9d5dbc5be98e294d6138ed1149ebaafd2785b1a3b38e4d8fd4a37282ee4232ed4f3f11ae75dee0ba380b8d", @typed={0xc, 0x87, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x1e, @str='\x00'}, @generic="837c21a5240f962524ee9bee4acbe0bfe1cff23079d57cef61705f7d", @typed={0x18, 0x68, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}}, @generic="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"]}, @typed={0x18, 0x47, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x1008, 0x61, 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0x2428}, {&(0x7f0000001000-0x10)={0x10, 0x14, 0x600, 0x7, 0x1, "", []}, 0x10}], 0x2, &(0x7f0000002000-0xe0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xe0, 0x80}, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = add_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d1f000)="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", 0xfe, 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r14) 2018/01/15 10:12:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c35000)={{0x100000008000080, 0x0}, 'port0\x00', 0xb1, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000095f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key$keyring(&(0x7f000091c000-0x8)='keyring\x00', &(0x7f0000199000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000c3a000-0x6)='.dead\x00', &(0x7f0000ac9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f97000-0x84d)="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", 0x1000, r2) keyctl$assume_authority(0x10, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000a04000)={0x6, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e0000-0x10)='/dev/sequencer2\x00', 0xe001, 0x0) 2018/01/15 10:12:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000018f000-0x24)="2400000058001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) r1 = syz_open_dev$midi(&(0x7f0000b15000)='/dev/midi#\x00', 0x7fff, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2018/01/15 10:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00009b2000-0x4)=0x0, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) dup3(r0, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/01/15 10:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x2c00) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) io_setup(0x5cd, &(0x7f0000917000-0x8)=0x0) io_destroy(r1) 2018/01/15 10:12:27 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000011000-0xb)='/dev/adsp#\x00', 0x81, 0x200) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000005000)=""/54) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="") 2018/01/15 10:12:27 executing program 4: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") prctl$intptr(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0xe)='./file0/file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) 2018/01/15 10:12:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xb28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x802, 0x0) time(&(0x7f0000fc2000-0x8)=0x0) ftruncate(r0, 0x7) dup(r2) sendfile(r2, r0, &(0x7f0000002000)=0x0, 0x876b5e795) ioctl(r0, 0x5, &(0x7f000092b000)="d241473174a201e1f7d31a88cb1badaccd4fca4b6bf87e73c4f5cf323d0fb345d90a4a1d11da3aaaf9ec9ddfdb0cc5cec840bc27a77994e4b6537e406f87026b8ba1ed9803c557645ac171eaadcf903a15a4f3579d915a2e016a5b3224920cd8ec84faed710a2a6afa47") sendmmsg(r2, &(0x7f0000508000)=[{{0x0, 0x0, &(0x7f00004aa000-0x40)=[{&(0x7f0000316000-0xa2)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/15 10:12:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c90000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000ca1000-0x10)={0x1, &(0x7f0000ceb000)=[{0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000a5e000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00004c8000)=0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f000011d000-0xf0)=[{{&(0x7f0000d5d000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000027a000-0x60)=[], 0x0, &(0x7f0000d38000)=""/2, 0x2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000506000)={0x0, 0x0}) 2018/01/15 10:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e82000)='/dev/mixer\x00', 0x0, 0x0) ftruncate(r0, 0x7fff) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ee4000)='/selinux/checkreqprot\x00', 0x400000, 0x0) move_pages(0x0, 0x1, &(0x7f0000b38000)=[&(0x7f0000e82000/0x4000)=nil], 0x0, &(0x7f0000126000)=[], 0x0) 2018/01/15 10:12:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000411000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00003c3000-0x9)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000a59000-0x80)="8242cba28f5418d2a0013c800329f955bb00680ac795c01bb62142257a11163a676d56e2c4816fc3439d8ff8b7168ddd85aa1c031afb3383a66242a37de857265d0ddd75350842e2b0777a586df124f7efc09a4134725f65798dc01deffd9aa6713dba771b5609306342b3819896a6917e4e66a483fc8ccd760eae32c25587dd", 0x80) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000574000-0x48)={0x0, 0x0, [{0x572, 0x0, 0x0}]}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7) 2018/01/15 10:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ddc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000f2f000-0xb)='/dev/vcsa#\x00', 0x5, 0x20000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000bf0000-0x8)={0x0, 0x400}, &(0x7f0000fed000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000d75000-0xa0)={r4, @in6={{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x1, 0x8, 0x2}, &(0x7f000023a000)=0xa0) r5 = syz_open_dev$usbmon(&(0x7f000058a000-0xd)='/dev/usbmon#\x00', 0x1f, 0x2500) personality(0x500000f) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000881000)=0x6ea) setsockopt$ax25_int(r5, 0x101, 0xa, &(0x7f000037e000-0x4)=0x7, 0x4) r6 = syz_open_dev$adsp(&(0x7f0000ebe000-0xb)='/dev/adsp#\x00', 0x1, 0x80080) ioctl$TIOCCBRK(r6, 0x5428) syz_open_dev$audion(&(0x7f00006a4000)='/dev/audio#\x00', 0x9d99, 0x101000) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000fd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpeername$packet(r6, &(0x7f0000240000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x14) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000ac8000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0}, {0x80000001, 0x0, 0x0, 0x0, 0xa790851, 0x0}]}) 2018/01/15 10:12:27 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000005000-0x20)=""/32) r1 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x20000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000008000)={0xdf, 0x6d6f, 0x7, 0x2}, 0xfffffffffffffd24) r2 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x4000000802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 2018/01/15 10:12:27 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa0000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) readv(r0, &(0x7f0000fc4000-0x60)=[], 0x0) 2018/01/15 10:12:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x80002) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006c3000)='/dev/ppp\x00', 0x100, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000463000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x410000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bd1000-0x10)='/selinux/member\x00', 0x2, 0x0) r3 = memfd_create(&(0x7f0000d0e000-0x8)='md5sum{\x00', 0x1) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f000079e000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8000, 0x0, 0x7, 0x0, 0x9, 0x2000, 0x1f000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0}) write(r0, &(0x7f0000b3b000-0x73)="8ba84d9064f2a6dabc2b158fc32627c5b6d274c7efdc1362baf6a2c0f280b90e18c86f3f46ceaafe801eb067a000be4d792225904c4b6c53f0d4fb1443a4ecb260aaabdbf9be6784e73c7d5c54827ceb0000000000000002b974f70100950f80cf2f11e5f12d6372aec7c14514844a715153ae", 0x73) fcntl$dupfd(r0, 0x406, r0) syz_open_dev$sndpcmc(&(0x7f000005b000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) 2018/01/15 10:12:27 executing program 4: socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) 2018/01/15 10:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000313000-0x8)='./file0\x00', 0x0, 0x10) stat(&(0x7f000003a000)='./file0\x00', &(0x7f0000bbf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000952000)=[0x0, 0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f000059f000-0x8)='./file0\x00', &(0x7f0000fc8000-0x8)='./file0\x00', 0x7002, r1, r2, 0x7ff0000000000000, 0x4, 0x0) r3 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) r4 = fcntl$dupfd(r0, 0x0, r3) ftruncate(r3, 0xffff) write(r3, &(0x7f00007fc000-0x3)='H', 0x1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000ceb000-0x30)={0x54, 0x0, &(0x7f0000696000-0x54)=[@reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x40, 0x10, &(0x7f00002de000)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000ba9000)=0x0, 0x1, 0x1, 0x27}], &(0x7f00007b5000-0x10)=[0x20, 0x48]}}, @decrefs={0x40046307, 0x2}, @acquire={0x40046305, 0x4}], 0x4a, 0x0, &(0x7f000002e000-0x4a)="229c264031bce370f264f75a80283f344fc1f644cd3444ba4e2042d69f64c3c1ea2d3c3a5e9a011ea5700f1a823d0c6fddf439ab5a6dfc3d75a72c63f6766b768938fa36301282e9ebf6"}) sendfile(r3, r3, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="") tee(r4, r5, 0x7, 0x0) 2018/01/15 10:12:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000599000)='/dev/sg#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000003000-0xa9)=""/169) recvmsg$kcm(r0, &(0x7f000040d000)={0x0, 0x36f, &(0x7f0000309000-0x90)=[{&(0x7f0000bd6000-0x72)=""/114, 0x3e4}, {&(0x7f0000001000-0x24)=""/36, 0xffffffffffffff11}, {&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000b29000-0xf0)=""/240, 0xf0}, {&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000000000)=""/130, 0x82}, {&(0x7f0000272000)=""/33, 0x21}, {&(0x7f0000f9a000)=""/220, 0xfffffffffffffde6}, {&(0x7f0000002000-0x1000)=""/4096, 0x91a}], 0x9, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x4}, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) 2018/01/15 10:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff9, 0x98}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0xc) 2018/01/15 10:12:27 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052f000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000)='./file0\x00', 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000004000)={r2, 0x1ff}) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0) 2018/01/15 10:12:27 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000672000)='net/mcfilter6\x00') bind$alg(r2, &(0x7f0000330000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r3 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000000000)='net/sco\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r1, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/129, 0x81) sendmsg(r1, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000bc2000)='/dev/loop-control\x00', 0x1c000, 0x0) 2018/01/15 10:12:27 executing program 4: r0 = dup(0xffffffffffffff9c) recvfrom$ax25(r0, &(0x7f0000724000)=""/24, 0x18, 0x40012120, 0x0, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000b84000-0x10)=@common='bcsh0\x00', 0x10) io_setup(0xfffffffffffffffe, &(0x7f00002c8000)=0x0) io_destroy(r2) 2018/01/15 10:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000006c000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000581000)=0x0, 0x4) listen(r1, 0x6) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2018/01/15 10:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a0d000-0x20)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) 2018/01/15 10:12:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) bind$inet6(r0, &(0x7f0000058000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup3(r1, r0, 0x80000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000ee3000)=0x7fffffff, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c4d0ce63d9d8226"}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000067b000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000051e000)={@common='eql\x00', @ifru_flags=0x1001}) write$tun(r1, &(0x7f0000075000-0x1082)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "57c6bf", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "b3688be2edcde6ab"}}}}}, 0x6a) 2018/01/15 10:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) sendmmsg(r0, &(0x7f0000f9e000)=[{{0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000c4f000-0x31)='L', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) finit_module(r0, &(0x7f0000039000-0x8)='wlan0}-\x00', 0x1) shutdown(r0, 0x1) 2018/01/15 10:12:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000c74000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r0, &(0x7f000032f000)={0x11, 0xf, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) fremovexattr(r0, &(0x7f000016f000)=@random={'security.\x00', '\\\x00'}) 2018/01/15 10:12:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bda000-0x1)="") lgetxattr(&(0x7f0000bbb000)='./file0\x00', &(0x7f000017c000-0x14)=@known='security.capability\x00', &(0x7f00002d4000-0x1b)=""/27, 0x1b) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000765000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000907000)=0x10, 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000042c000-0x10)=@common='vlan0\x00', 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ab000)='/dev/vga_arbiter\x00', 0x40000, 0x0) sendmsg$can_raw(r1, &(0x7f00002da000-0x38)={&(0x7f00006a5000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ca8000-0x10)={&(0x7f00009f0000)=@canfd={{0x4, 0x1, 0x2, 0xff}, 0x8, 0x2, 0x0, 0x0, "f5b8a6cf0986cf3ab724d4e4483f9652e3c4729d306b971924272d1cca3d0faa0b376eef02eb4c1303add7beeadb2dcb7e338638dada97d8eca4ab92d0ab8b21"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x20008810) 2018/01/15 10:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') socket(0x0, 0x0, 0x0) dup3(r0, r0, 0x80000) setns(r0, 0x0) 2018/01/15 10:12:27 executing program 1: clone(0x0, &(0x7f0000e58000-0x11)="479a59208a46f05ac5000000000000007f", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") io_getevents(0x0, 0x0, 0x0, &(0x7f0000f58000-0xe0)=[], &(0x7f0000e82000-0x10)={0x0, 0x0}) 2018/01/15 10:12:27 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004cc000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000f91000-0x28)={&(0x7f0000f38000/0x1000)=nil, 0xfffffffffffeffff, 0x2, 0x4, &(0x7f0000e92000/0x4000)=nil, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r1 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000cb2000-0x8)='./file0\x00', 0x131) lseek(r1, 0x0, 0x2) accept4$unix(r1, &(0x7f0000fe6000)=@file={0x0, ""/4096}, &(0x7f0000404000)=0x1002, 0x800) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000029000-0x10)={0x5, &(0x7f0000925000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000e16000-0x40)={r2, 0x6, &(0x7f000049e000-0x18)=[0x5, 0xffffffff80000001, 0x9, 0x4, 0x6, 0x0], &(0x7f0000363000-0x24)=[0x9, 0x81, 0x8030, 0x1, 0x8, 0x9, 0x5, 0x4, 0x5], 0x40, 0x2, 0x3, &(0x7f0000658000)=[0x5, 0x3ff], &(0x7f000068b000-0x24)=[0x5, 0xb461, 0x5, 0x596c, 0x1, 0x6, 0x3, 0x8, 0x8], 0x0}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00005a3000)={0x7fffffff, 0x401, 0x100, 0xb1, &(0x7f00009f8000-0xb1)=""/177, 0xe9, &(0x7f0000a5e000-0xe9)=""/233, 0x1000, &(0x7f0000aaf000-0x1000)=""/4096}) 2018/01/15 10:12:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f23000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000130000)={0xd9c9, 0x8, 0x2}) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) 2018/01/15 10:12:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x8) bind$netrom(r0, &(0x7f00003e5000)=@full={{0x3, {"468cac087f2666"}, 0x0}, [{"ba65ae5174c126"}, {"00507c02ef0027"}, {"9f3f80059d04d7"}, {"2f03a0b50ad690"}, {"6dd89a6c777f12"}, {"c1daf8a24b2eb7"}, {"64a19fa72fff99"}, {"64579c340e67f3"}]}, 0x48) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000061d000)={0x0, 0x88, &(0x7f000042f000-0x88)=[@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffe00}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000297000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000fb000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000871000-0x4)=0x8) 2018/01/15 10:12:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x0, 0x4) prctl$intptr(0x25, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/208, 0xd0, 0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101040, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) 2018/01/15 10:12:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000649000)={0x0, 0x0}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d19000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000da9000)=[0x800000008000007, 0x5]) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00001f6000-0xa1)="2b47761fb19f45ef4f05091790eff35578cd19cccff4f0aca827514d324c5a8efb4e09f7d959f8a5ce8c6b41ed567050d2689a2ad620a85e17c3ae2f09a494f1cdcd69c614f696bb61a2a75de0612f43a57f6721b26f438484d932ebb4e33ecd75398448788e1d58b923b77737caff39330ec28256e4f70759e8f4db46879b1490c5e44eb2bfca7081ab6b8ef64674cf3b2eea54a57a000b6ff10673c687e6adf7") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005db000)={0x100000001, 0x2, 0xdd, 0x6, 0x0}, &(0x7f000039a000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000bf000-0x8)={r1, 0x2}, &(0x7f000064a000)=0x8) socket(0xa, 0x80000, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000176000-0x3)=0x0, &(0x7f0000997000)=0x129) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000498000-0x4)={0x101}, 0x4) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000c28000-0x90)={[0x101, 0x5171, 0x1, 0x3, 0xb7, 0x9, 0x3, 0xffffffff, 0xfff, 0x5, 0x3, 0x6, 0xfffffffffffffff7, 0x84d, 0x100, 0x9], 0x1, 0x440}) 2018/01/15 10:12:27 executing program 3: capset(&(0x7f0000000000)={0x20000, 0x0}, &(0x7f000009b000-0x18)={0x21, 0x0, 0x100000001, 0x0, 0x8, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 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={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) sendfile(r0, r0, &(0x7f0000612000)=0x0, 0x7a) write(r1, &(0x7f0000e48000)="240000001b00fbffeb0300000000000001bd7d0b0800e700011f0039f700000ff9161701", 0x24) recvfrom$inet6(0xffffffffffffffff, &(0x7f00008c6000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000756000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) migrate_pages(0x0, 0x1, &(0x7f0000840000)=0x1000, &(0x7f000023d000-0x8)=0x5e3) 2018/01/15 10:12:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8000000000000000, 0x100) ppoll(&(0x7f0000b3a000)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x3, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8)={0x0}, 0x8) 2018/01/15 10:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a63000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) mremap(&(0x7f0000dcb000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000075d000/0x4000)=nil) writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) 2018/01/15 10:12:27 executing program 2: mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fc6000)='/dev/kvm\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000fc7000-0x10)={0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r3 = dup3(r0, r1, 0x80000) fanotify_mark(r2, 0x2, 0x10, r3, &(0x7f0000000000)='./file0\x00') r4 = request_key(&(0x7f0000fc6000)='encrypted\x00', &(0x7f0000fc6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0xfffffffffffffffa) keyctl$invalidate(0x15, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000002000-0x18)={0x0, 0x5, 0xffffffff, &(0x7f0000001000)=0x0}) 2018/01/15 10:12:27 executing program 4: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x0}, 0x10) 2018/01/15 10:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007bd000-0x16)='/selinux/checkreqprot\x00', 0x111000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000e7000)={0x7fff, 0x5, 0xfffffffffffffff9, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000651000-0x9)='/dev/kvm\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000004d000)={0x6, &(0x7f0000310000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afd000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00003b9000)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") chroot(&(0x7f0000b0c000)='./file0\x00') chdir(&(0x7f0000886000)='./file0\x00') mount(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000007d000-0x2)='..', &(0x7f0000eba000)='coda\x00', 0x84000, &(0x7f0000dea000)="") 2018/01/15 10:12:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0xfffffffffffffffd, 0x8000027) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000cb000)={0x0, 0x0, ""}, &(0x7f0000dde000-0x4)=0x8) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003a6000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000072e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00007fd000)={r1, 0x3}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r3, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r3, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) creat(&(0x7f0000892000)='./file0\x00', 0x81) 2018/01/15 10:12:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="440f09210000000000ff030300", 0xd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00007b7000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x5f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x0}, &(0x7f0000c69000-0x4)=0x98) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002ad000)='/proc/self/net/pfkey\x00', 0x82040, 0x0) accept4$netrom(r2, &(0x7f0000308000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000854000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000482000)={r1, 0xbc9, 0x6}, &(0x7f000035a000-0x4)=0x8) 2018/01/15 10:12:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000600000-0x78)={0xa256aadee041fd47, 0x78, 0xfff, 0x1000, 0x2, 0x0, 0x0, 0x9, 0x200, 0x4, 0x4, 0x0, 0x6, 0x1, 0x2, 0xfa, 0x81, 0x6, 0x5, 0x8, 0x9, 0x6, 0x8, 0x4, 0x6, 0x6, 0x0, 0x4, 0xfff, 0x7fff, 0x6, 0x100, 0x0, 0x1000, 0xffffffff, 0x8000, 0xd0, 0x9, 0x0, 0x10000, 0x6, @perf_bp={&(0x7f0000644000-0x1)=0x0, 0x7}, 0x4000, 0x100000001, 0x3ff, 0x0, 0x100000001, 0x0, 0x400, 0x0}, r1, 0x7fffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00008a3000-0x7)='ns/net\x00') sched_getparam(0x0, &(0x7f0000d3b000+0xe0f)=0x0) keyctl$join(0x1, 0x0) 2018/01/15 10:12:27 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001000-0x4)=0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x90b8, 0x800, 0xfff, 0x1, 0x1, 0xa6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000aef000-0x4)=0x0) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = memfd_create(&(0x7f000016c000)='vboxnet0$\'posix_acl_access+#\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000ab9000)={{0x2, 0xfffffffffffffffe}, 0x1, 0xc00000000000, 0x0, {0x5, 0x5}, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='projid_map\x00') pread64(r3, &(0x7f0000c1c000-0x6f)=""/111, 0x6f, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000000e000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xf21df2deaf342982, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) r4 = memfd_create(&(0x7f0000019000-0x10)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000491000)={{0x9, 0x2}, 0x1, 0x7, 0x8, {0x1b, 0x6}, 0x5, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r3, 0x0) dup2(r4, r3) 2018/01/15 10:12:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0xb)='openpromfs\x00', 0xfffffffffffffffd, &(0x7f0000002000-0x80)="1482736991a02b596f8ed5a1dc10972903001da5396741bc7e32d1e80c24bb2c4fa3404d3cc60e9c5af0cc16dd0a313e5b82d40b4c2f4d324975811f512da0e9867b70eb3d961d4a1e6c31d91af7649e7af02cb5bb59ddcf87a293eaba42f88bbdd548a3e44cf91839c686a483a8120f78769fe19ac07b3f2318e97060a7a6bd") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x99c)='openpromfs\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000003000-0x4)=0xe400000000000000) prctl$intptr(0x1, 0x0) 2018/01/15 10:12:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f000095a000-0xb)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000bbc000)=""/176, &(0x7f0000571000-0x4)=0xb0) unshare(0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000e51000)={0x0, 0x400100000001, 0x2, &(0x7f000060a000)=0x0}) dup(r2) 2018/01/15 10:12:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x10000020000004, 0x24) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000375000-0x1000)=""/4096) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000681000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, &(0x7f0000b4c000-0x8)=0x0, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x8, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bd0000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00004b1000-0x8)={0x0, 0xfff, 0x6}, &(0x7f0000952000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00008f9000-0x8)=@assoc_value={r7, 0x0}, &(0x7f000016e000)=0x8) r8 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) r9 = fcntl$dupfd(r4, 0x406, r5) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) r10 = msgget(0x3, 0x145) memfd_create(&(0x7f00009a6000-0x2)='}\x00', 0x1) msgctl$IPC_RMID(r10, 0x0) dup(r5) ioctl$LOOP_CTL_ADD(r5, 0x4c81, r8) ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f000040c000)={{0x3, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f000006a000)=""/10, 0xa, 0x0, &(0x7f0000fc9000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="0a76788ca3b5", [0x0, 0x0]}, 0x10) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000998000)={r9, 0x0, 0x0, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/15 10:12:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a81000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x2) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) 2018/01/15 10:12:27 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000723000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) ptrace$setopts(0x4206, r1, 0xca1, 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x7000) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x3, &(0x7f0000e76000)="", 0x0) 2018/01/15 10:12:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000608000)='/dev/admmidi#\x00', 0x1, 0x220400) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f16000)={0x0, 0x0, 0x6, 0x7, 0xad6, 0x3ff}, &(0x7f000032d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b5b000-0x14)={r3, 0x0, 0x1, 0x6, 0x1, 0x2}, &(0x7f00007ab000-0x4)=0x14) socketpair(0x11, 0x3, 0x4, &(0x7f0000c73000-0x6)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000828000)={0xe89, 0x8000, 0xffffffffffff64c4, {0x0, 0x0}, 0x184, 0x8a08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fbe000-0x10)='/selinux/access\x00', 0x2, 0x0) fcntl$setstatus(r5, 0x4, 0x400) getsockopt$inet_dccp_int(r5, 0x21, 0x7, &(0x7f0000516000-0x4)=0x0, &(0x7f0000422000-0x4)=0x4) accept$nfc_llcp(r6, &(0x7f0000825000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002e2000)=0x60) syz_open_dev$midi(&(0x7f00007d6000)='/dev/midi#\x00', 0x8cb8, 0x80000) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00008a2000-0x8)={0x0, 0x0}) 2018/01/15 10:12:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x2000}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000b58000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 10:12:27 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b8000-0x9)='/dev/ppp\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000c09000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00005bf000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bfb000)=0x10, 0x800) lseek(r1, 0x0, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000586000-0x9)='/dev/kvm\x00', 0x10000, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c57000-0x10)='/selinux/create\x00', 0x2, 0x0) r4 = dup2(r2, r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000910000)={0x8, 0x201, 0x4, 0x8000, 0x0}, &(0x7f00005a9000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000095e000-0xc)={r5, 0x10000, 0x2, [0xac, 0xbc1]}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000f77000)=""/197, &(0x7f0000fb6000)=0xc5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000c77000-0x38)=[@in6={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0xe1}, @in6={0xa, 0x3, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x46e4da92}], 0x38) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) memfd_create(&(0x7f0000106000)='systemeth0^selinux(user\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000091b000)={0x1, [0x0]}, &(0x7f0000ce8000)=0x8) ioctl$KVM_GET_DEVICE_ATTR(r7, 0x4018aee2, &(0x7f0000ec7000-0x18)={0x0, 0x0, 0x0, &(0x7f0000db0000)=0x0}) 2018/01/15 10:12:27 executing program 3: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xf33000)=nil, 0xf33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x19, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000890000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000065e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00004b1000-0x8)={r1, 0x4c78f0fad3fc6d79}) r2 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000be3000-0x28)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, r3}, 0x14) 2018/01/15 10:12:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000eb5000-0x20)={@generic="62dcbb9e49bd288d198475b6be052087", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00007e9000)=0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ba000)='/dev/vcs\x00', 0x800, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f00009c2000)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f000037c000)=0x140000000) r6 = accept4$inet6(r1, &(0x7f0000268000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f39000)=0x1c, 0x80800) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f000070c000)=0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000006c000)='/dev/sequencer2\x00', 0x111001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dac000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00000c9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000020b000-0x4)=r8, 0x4) sendto$inet(r0, &(0x7f0000da5000)="150f70d05e319fd588a927207331168220d13785a4aff62c08a5ab2ad68d12c8767b89f28a772fdc7e880e24265a2749860bc20ec998093c53546cfcee30e769688819059306093a424d7014aad13a2f2dd9438e2a32d2ec0e21a5d030d3b9ce07e4b505cbb6ae0c16dd7a3b638b5badfc64cc71d50eabc494cd", 0x7a, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000ab6000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffbb) utimensat(r2, &(0x7f0000730000)='./file0\x00', &(0x7f0000b48000)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) dup3(r6, r0, 0x80000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ef000)="", 0x0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f000080f000)=0x0) 2018/01/15 10:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(chacha20-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f00002e3000)={0x26, 'aead\x00', 0xfffffffffffffffd, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bcc000)='/selinux/enforce\x00', 0x143800, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000867000-0x4)=0x1f) bind$alg(r0, &(0x7f00003d0000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) [ 151.219558] QAT: Invalid ioctl 2018/01/15 10:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) pipe(&(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = add_key(&(0x7f0000b56000-0x8)='big_key\x00', &(0x7f00006aa000-0x2)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key(&(0x7f0000843000)='encrypted\x00', &(0x7f0000d62000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005f9000-0x4)='cBfb', 0x1b0, r4) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f00003a4000-0x1000)=""/4096, &(0x7f0000a00000)=0x1000) keyctl$clear(0x7, r5) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000191000)={0x7b, 0x0, [0x8, 0xbe, 0x3f, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000593000-0x1c)=""/28) get_thread_area(&(0x7f0000e49000)={0x4, 0x20000000, 0xffffffff, 0xf0c, 0x5, 0xd2dd, 0x1, 0xcc8, 0x8, 0x9}) socketpair$unix(0x1, 0x6, 0x0, &(0x7f000006d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f00006f4000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000119000-0x20)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000051b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00001db000-0x4)=0x800) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f000087f000)=""/0, &(0x7f0000d87000-0x4)=0x0) 2018/01/15 10:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00008e6000-0x4)=r2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ede000)='/dev/mixer\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f000073f000-0x4)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b3d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa03}) bind$inet6(r0, &(0x7f0000058000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c4d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000051e000)={@common='eql\x00', @ifru_flags=0x1001}) write$tun(r1, &(0x7f0000075000-0x1082)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "57c6bf", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "b3688be2edcde6ab"}}}}}, 0x6a) 2018/01/15 10:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f96000)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0xb) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00003a0000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2018/01/15 10:12:28 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000e05000-0x1000)="d1", 0x1, 0x0, &(0x7f000093e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 151.323187] encrypted_key: insufficient parameters specified [ 151.327242] QAT: Invalid ioctl [ 151.355605] encrypted_key: insufficient parameters specified 2018/01/15 10:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f00000a4000-0x10)=[{&(0x7f000079e000-0x200)="b5", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000187000-0x48)={0x0, 0x40, "8a92524287001dfab43c536f3f8329a878b5d70e95e3bbd10416a0227c9405cc7edc5c941e9e78e04fb6521e9b4ab1462b0d10fe0aa36e71ee0a31273bfb53b0"}, &(0x7f00003e4000)=0x48) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d05000-0x8)={r1, 0xfffffffffffffffe}, &(0x7f0000df8000-0x4)=0x8) 2018/01/15 10:12:28 executing program 4: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x0, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000238000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000076000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000237000)=0x10) 2018/01/15 10:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b1b000)={0x0, 0x0}, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000170000-0x4)=0xfffffffffffff001, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fc6000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000a7d000-0x8)={0x0, 0x20}, &(0x7f0000df4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f95000-0x8)={r2, 0x2}, &(0x7f0000bbb000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000014f000-0x5c)={{0xa, 0x1, 0x2000000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd0c9}, {0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x194}, 0x20}, 0x80, [0x100000000, 0x6, 0x10001, 0x8165, 0xda, 0x65, 0x7, 0x9]}, 0x5c) syz_emit_ethernet(0x3e, &(0x7f0000149000-0x10f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x8, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) 2018/01/15 10:12:28 executing program 2: r0 = socket(0x2, 0x3, 0x3) r1 = memfd_create(&(0x7f00005c2000)='{eth0^\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000e23000)={{0x150, 0x7, 0x80000000, 0x0, "93cd42b3c9d3759abebdafea69f63d7ddde2122595ced323edb90ea7c4ff62e5ca38343d47ae36ecd713c5ec", 0x2893}, 0xc31e, [0x4, 0xfffffffffffff800, 0x8, 0x2, 0xffff, 0x1, 0xdb4, 0x20, 0x80, 0x5, 0x7, 0x6136, 0x6, 0x2, 0x8001, 0x80000001, 0x5, 0xeb6, 0x5, 0x2ca7, 0x9, 0x1, 0x408000000000000, 0x1000, 0xab, 0x4, 0x3d14, 0x8, 0x800, 0x100, 0x9, 0x2, 0xff, 0x100000001, 0x7ff, 0x9, 0x40, 0x8, 0x9, 0xfffffffffffffffd, 0x3, 0x4, 0x7ff, 0x101, 0x2, 0xb6, 0x1, 0x4, 0x9, 0x3ff000000000000, 0x8, 0x8000, 0x400, 0x6, 0x3, 0x3, 0xac, 0x9, 0xfffffffffffffffa, 0x7fff, 0x1f, 0x1000, 0x6, 0x3, 0x1000, 0xb, 0x4, 0x9, 0x5, 0x1, 0x4, 0x7, 0x0, 0x2, 0x7, 0x0, 0x1, 0x56, 0x0, 0x7ff, 0x906, 0x100000000, 0x3, 0x1, 0x9, 0x101, 0x1000, 0xdb8, 0x7ff, 0x1, 0x95b3, 0x7f, 0x7, 0x7, 0x17c1, 0x5, 0x8, 0x9, 0x80, 0xffffffffffffffc1, 0x8, 0x8, 0x0, 0x4, 0x3, 0x3, 0xfffffffffffffffe, 0x4, 0x7ff, 0x1, 0xff, 0x3, 0x6, 0x5, 0x401, 0x36694a44, 0xfffffffffffffffc, 0x9, 0x91af, 0x6, 0xe4f, 0x0, 0x9, 0x2, 0x5, 0xd, 0x6, 0x5], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r0, 0xff, 0x801, &(0x7f0000003000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) 2018/01/15 10:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000f, 0x7fffffff) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000be000-0x8)=0x0, &(0x7f000030e000-0x4)=0x8) bind$inet(r0, &(0x7f000004f000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000eae000-0x1)="", 0x0, 0x20000801, &(0x7f000028d000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 10:12:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x47fd) mmap$binder(&(0x7f00006da000/0x1000)=nil, 0x1000, 0x2000008, 0x40010, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x11) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000c64000-0xc)={0x8000000, 0x5, 0xd}) openat(r1, &(0x7f0000355000-0x8)='./file0\x00', 0x1, 0x140) r2 = socket$netlink(0x10, 0x3, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fbf000)={r1, 0x28, &(0x7f0000e48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000bbd000)={{0x0, 0x1, 0xcdaf, 0x0, 0xfffffffffffffc01}, 0x800, 0x8, 'id0\x00', 'timer0\x00', 0x0, 0x101, 0x400, 0x2, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000037d000)=[{&(0x7f00003b7000)="1f0000000103190000ff07000000068100ed3b8509000500010100ff3ffe58", 0x1f}], 0x1) 2018/01/15 10:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000a53000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000203000-0xb)='/dev/adsp#\x00', 0x83, 0x101000) syz_open_pts(r1, 0x101000) 2018/01/15 10:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000668000)={0x1, &(0x7f00009ae000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000218000-0x8)={r3, 0x2}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000ebb000)="9f7ee57d4ed25b9583b4e6ad7d4913616b376109c82e74ef2176966035db926c709bbac722b496593d4e4d4a7da07c944bb1bc595a9ad50c") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000083a000-0x6)={0x0, 0x0}, &(0x7f0000c60000)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000848000-0x14)={r4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000488000)=0x14) 2018/01/15 10:12:28 executing program 4: r0 = socket(0x11, 0x80003, 0x0) keyctl$join(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000002000)={0x0, 0x4, [0x9]}) timer_create(0x800000005, &(0x7f0000001000)={0x0, 0x14, 0xa, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_delete(r3) setsockopt(r0, 0x107, 0xa, &(0x7f0000fc8000)="", 0x0) 2018/01/15 10:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d7a000-0xa)='/dev/cuse\x00', 0x80000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000195000-0x4)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bed000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000eab000-0xb8)={0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0xf2d4, 0x9, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1f, 0xff, 0x0, 0x5}}, &(0x7f0000411000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000773000-0x8c)={r3, @in6={{0xa, 0x0, 0xd5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r0, &(0x7f0000d76000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000c27000-0x53)=""/83, &(0x7f0000638000-0x4)=0x53) recvmmsg(r4, &(0x7f00006a5000-0x60)=[{{0x0, 0x0, &(0x7f0000e44000)=[], 0x0, &(0x7f0000533000)=""/232, 0xe8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000895000)={0x77359400, 0x0}) bind$netlink(r2, &(0x7f0000384000-0xc)={0x10, 0x0, 0x2, 0x1000}, 0xc) 2018/01/15 10:12:28 executing program 6: mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800004, &(0x7f00005ab000-0x60)={0x0, 0xc, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000-0x4)=0x0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00005ac000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) mmap(&(0x7f00005ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000056e000)='trusted\x00', &(0x7f00005ad000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000115000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff) mmap(&(0x7f00005ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f00005ac000)="", 0x0) 2018/01/15 10:12:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00003c6000-0x76)="6a3158e6443a8642e9663dbbe77e57eec9358c61f3e28fca417644ea5a3c507bed2b65b53769477dee0a655e43bcbaf21df34fd76461c545f82cf53d2ff2845e02889ea2d95d5f1708da2d5336ea61f3259d59dfeec66d53a24008cb537eda4225670761c60b17241b263092a250523cd26227bf33da", 0x76}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003ba000-0x8)={0x0, 0x0}) mmap$binder(&(0x7f00002f5000/0x5000)=nil, 0x5000, 0x2000002, 0x811, r1, 0x0) 2018/01/15 10:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00005fa000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00008f3000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000112000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005a1000-0x30)={0xe8, 0x0, &(0x7f00006cc000)=[@release={0x40046306, 0x2}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000f91000)=[], &(0x7f0000a62000-0x10)=[0x48, 0x0]}, 0xfffffffffffffffa}}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x20, 0x8, &(0x7f0000e1c000-0x20)=[@fda={0x66646185, 0x4, 0x1, 0x5}], &(0x7f0000973000-0x8)=[0x38]}}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x50, 0x18, &(0x7f0000020000-0x50)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @flat={0x73622a85, 0x1, r1, 0x1}, @fda={0x66646185, 0x0, 0x0, 0x35}], &(0x7f0000d31000-0x18)=[0x38, 0x38, 0x0]}}, @free_buffer={0x40086303, r2}], 0x93, 0x0, &(0x7f0000103000)="de3c08d1d6946e2f0597e46304c67284deaeeeef81986dfba21985e12a54623c1acb04cc1366b0c37803d30a9199e03949b8c242e0721cb47d096228a90ad33e6e451268f529e00a8d5f8b5ac0c706bcd2913702a4b326ce095f1d96fb61d2451750c8776e44265c2de6c50424585d68d04241d774754de6cac99b67ee0cd35d9fa0bc42634377e534acfc7e7d0f84271866a8"}) 2018/01/15 10:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x4a3073783e82b406, r0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000dc6000-0x8)={0x3, 0xe87}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000037e000-0x38)={0x0, 0x0, &(0x7f0000644000-0x30)=[], 0x0, &(0x7f000069b000-0x30)=[], 0x0, 0x0}, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f00000bc000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000436000)=0x58) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00004a6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007e0000)=0xb) sendto(r2, &(0x7f0000667000-0x5c)="", 0x0, 0x8000, &(0x7f0000b41000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) ioctl$TCFLSH(r3, 0x540b, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00006b1000)={0x0, 0xb9, 0x1, 0x4d9, 0x1, 0x4}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000065a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001a6000)=0x8) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/15 10:12:28 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000a06000)={0x0, 0x0, &(0x7f0000a06000)={&(0x7f00006e1000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 151.563294] binder: 26521:26527 transaction failed 29189/-22, size 72-8 line 2842 [ 151.589221] binder: 26521:26535 transaction failed 29189/-22, size 72-8 line 2842 [ 151.602995] binder: 26521:26527 Release 1 refcount change on invalid ref 2 ret -22 2018/01/15 10:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r0 = open(&(0x7f00002bd000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000502000-0x1000)=""/4096, 0x1000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000885000-0x4)=0x0) accept$netrom(r0, &(0x7f0000cc1000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000979000)=0x10) 2018/01/15 10:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) recvmsg(r0, &(0x7f0000bc2000-0x38)={0x0, 0x0, &(0x7f0000996000)=[{&(0x7f0000481000)=""/19, 0x13}, {&(0x7f00008f4000)=""/221, 0xdd}, {&(0x7f000089e000)=""/22, 0x16}, {&(0x7f0000495000+0xbd3)=""/200, 0xc8}, {&(0x7f0000435000-0xae)=""/174, 0xae}, {&(0x7f0000cc9000-0xcf)=""/207, 0xcf}, {&(0x7f00002f3000-0xa0)=""/160, 0xa0}, {&(0x7f0000f8e000)=""/243, 0xf3}], 0x8, &(0x7f0000258000)=""/94, 0x5e, 0x5}, 0x100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/1, 0x1}], 0x1, &(0x7f00008ae000-0x46)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:28 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x80003, 0xff) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000006000-0x8)=0x0) 2018/01/15 10:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000696000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fc8000-0x4)=0x955d) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000847000-0x28)={&(0x7f000018c000/0x4000)=nil, 0x2, 0x7, 0x0, &(0x7f0000bb2000/0x2000)=nil, 0x6}) getpeername$netrom(r0, &(0x7f0000d65000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008d6000-0x4)=0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x9) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ca6000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) lstat(&(0x7f00009c6000-0x8)='./file0\x00', &(0x7f00004a0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key$keyring(&(0x7f00007fa000)='keyring\x00', &(0x7f0000857000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r3, r4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) 2018/01/15 10:12:28 executing program 4: socket$netlink(0x10, 0x3, 0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffff9c, 0x2200) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x7f, 0x0, 0x3, 0x800, 0x81, 0xffffffff}, 0x3, 0x5ac9, 0x3}) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000fce000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_data=&(0x7f0000fce000)="d987ce5d1fe122a885acaa320b13ec009b551a0af2edabb0c78904112a985609"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fcd000)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000fce000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f00006c1000-0x4)=0x1002) r3 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000fd0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffdb2) connect$inet(r3, &(0x7f00002dc000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r3, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000dae000)=[{&(0x7f0000125000)="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", 0xfd7}, {&(0x7f0000003000-0x1b)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x2, &(0x7f0000002000)=[@op={0x18, 0x114, 0x3, 0x7f}, @op={0x18, 0x117, 0x3, 0x6}, @iv={0x188, 0x117, 0x2, 0x171, "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"}], 0x1b8, 0x1}, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000fd0000)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/15 10:12:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x2dff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) connect$unix(r1, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) getpeername(r0, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000286000)='user\x00', &(0x7f0000fc2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e5000)='|', 0xfffffffffffffdc7, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x0) keyctl$get_persistent(0x16, 0x0, r2) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008ad000)='illinois\x00', 0x9) 2018/01/15 10:12:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b8d000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40001c, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) 2018/01/15 10:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c62000-0x9)='/dev/kvm\x00', 0x400000001007fc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) [ 151.611421] binder: 26521:26527 got transaction to invalid handle [ 151.617865] binder: 26521:26527 transaction failed 29201/-22, size 0-16 line 2842 [ 151.631918] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/15 10:12:28 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000003000)={0x80000001, 0x3}) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000d75000)='./control\x00', 0x3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00004a7000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b63000)={0x78, 0x0, &(0x7f000071f000)=[@exit_looper={0x630d}, @increfs={0x40046304, 0x4}, @enter_looper={0x630c}, @free_buffer={0x40086303, r1}, @clear_death={0x400c630f, 0x2, 0x4}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f000069c000)=[], &(0x7f0000e21000-0x10)=[0x38, 0x18]}, 0x80000001}}], 0x85, 0x0, &(0x7f0000a9b000-0x85)="e3fe17d6447b7aa08cee70c40649627fc0282785d3734b1dc39ed02577496d0c1ca2d48a9b9bf44a6add1a3c5ffc4a4c14f32f9a07d20bb70cecd857023d089e59f595516f59656afe2ac406b061e0642d95785bb65a43759a61eb6ed08a926652161279ae5cd85cfcce54b78681fe6fe641d30e90789889b2529f18b40141b3dd31034835"}) shmget$private(0x0, 0x4000, 0x54001000, &(0x7f0000aed000/0x4000)=nil) 2018/01/15 10:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) vmsplice(r1, &(0x7f0000fbe000)=[{&(0x7f0000a28000)='\t', 0x1}], 0x1, 0x6) pread64(r1, &(0x7f00006a1000)=""/8, 0x8, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b1a000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000056000-0x18)={0xffffffffffffff73, 0x10, [0x4, 0xf7a1, 0x6, 0x3]}) eventfd2(0x7, 0x800) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) 2018/01/15 10:12:28 executing program 7: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r2, 0x0) lstat(&(0x7f000002a000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 10:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000091e000-0xf)='/dev/sequencer\x00', 0x424000, 0x0) r2 = openat(r1, &(0x7f0000686000)='./file0\x00', 0x0, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000105000-0x6)={0x5, 0x1, 0x9}) syncfs(r0) r3 = syz_open_dev$sg(&(0x7f00002cd000-0x9)='/dev/sg#\x00', 0x88, 0x4302) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000d71000-0x4)=0x0) perf_event_open(&(0x7f000082d000-0x78)={0x7, 0x78, 0x4, 0x8, 0x4, 0x7, 0x0, 0x100, 0x40080, 0x5, 0x85, 0xfffffffffffffff7, 0x101, 0x5, 0x1, 0x6, 0x80000000, 0xc08e, 0x8, 0x2, 0x7fffffff, 0x0, 0x2, 0x101, 0x4, 0x0, 0x7f, 0xffff, 0x5, 0x0, 0x10001, 0x1f, 0xdee, 0xff, 0x9, 0x6, 0x0, 0x5f, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000fb4000-0x1)=0x0, 0x5}, 0x8000, 0x5, 0x666, 0x0, 0xff, 0x1, 0x71, 0x0}, r4, 0x401, r3, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f000091a000)={0x7, 0x3, 0x4, 0x100000000, 0x1f, 0x58}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000019e000)={0x5, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x401, 0x1ff, 0x1, 0x200, &(0x7f0000cf6000)=@common='dummy0\x00', 0x7, 0xfffffffeffffffff, 0x100000001}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f000075e000-0xc)={0x4, r0, 0x1}) writev(r0, &(0x7f0000eef000)=[{&(0x7f0000ee7000)="290000001800310900000001000000070a0000000000ff068000ffddff0f0800040900000000000000", 0x29}], 0x1) 2018/01/15 10:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a7b000)='ns\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f52000)=0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000a12000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00009df000)={{0x20, 0x6, 0x8, 0x6, "2dc8596c1b40ee0427bd14d23c0fe12e8683f367bf9f3773316c15ff0b3a16c88fa1baf4dce6ee30115da07a", 0x4ad}, 0x0, 0x0, 0x4, r1, 0x53b, 0x8000, "3e5943d97ab97e0d03a99ddc97fd505ae1e1c0416ae0d9b9bc35784934bc3d9369255cc807844f2365631896fc36808cc7c6238a6a487848b23a776e3fab8e53", &(0x7f0000e5b000-0x3)='ns\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x82, 0x60000, 0x80000000, 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]}) sendfile(0xffffffffffffffff, r0, 0x0, 0x9) 2018/01/15 10:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c56000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000556000-0xc)={0x0, 0x5, 0x30}, &(0x7f00009c4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007d9000)={r1, 0x80000001, 0x0, 0x0, 0x7}, &(0x7f0000f56000)=0x18) r2 = syz_open_dev$midi(&(0x7f000002c000-0xb)='/dev/midi#\x00', 0x7ff, 0x140) sendto$ipx(r2, &(0x7f0000bbd000-0x57)="ce21c7412b93b6702fd0fbb826c227d1afe32a5ce9afb870dbc03ebda8d21d1dfe83f81a1596b84669d8f1a19eab8ca38754f89f03d230686ffe4b3f214edaf78f67ac5c7db4726a2a181173982fe3d09aed73350598aa", 0x57, 0x80, &(0x7f0000e84000)={0x4, 0x4, 0x3ff, "30b147a2e4bd", 0x7ff, 0x0}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) r4 = accept$inet(r2, &(0x7f000004c000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000074a000-0x4)=0x10) bind$alg(r3, &(0x7f0000026000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) accept$packet(r2, &(0x7f0000ed5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bbf000)=0xfcf5) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000d46000)={@generic="f59b253f80f1b1ee74c783a2c8bad791", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000c64000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r6}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000860000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x4}, &(0x7f0000381000-0x4)=0x98) setns(r2, 0xc000000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000346000)={r7, 0x2}, &(0x7f000046c000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f35000)={0x2, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000092b000-0x10)={r8, 0x993}) r9 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0xffffffffffffff1d) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000640000)=@req={0x63, 0x5, 0xd, 0x401}, 0x10) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r10, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r9, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) bind$packet(r2, &(0x7f00003d9000)={0x11, 0xd, r5, 0x1, 0x27, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000556000-0x20)={0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:28 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000030000)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000030000)=""/158) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000033000)={0x4, 0x175, 0x1000, 0x0, 0x7f, 0x827b, 0x1200000000, 0x3e7c}, &(0x7f0000034000-0x40)={0xb5850, 0x2, 0x1, 0x80000001, 0x101, 0x80, 0xffff, 0x0}, &(0x7f0000034000-0x40)={0x4, 0x0, 0xfffffffffffffffe, 0x4, 0x2, 0x7, 0x80, 0x3}, &(0x7f0000031000)={0x0, 0x7530}) [ 151.768756] netlink: 13 bytes leftover after parsing attributes in process `syz-executor6'. [ 151.785963] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/01/15 10:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000574000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000e98000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x101}]}) 2018/01/15 10:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f000030c000)='/dev/dsp#\x00', 0x3, 0x28400) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00007f8000)={0x74, 0x0, [0x1, 0x0, 0x0, 0x2662], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f75000-0x10)='/dev/sequencer2\x00', 0x88100, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000577000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00006f0000)={0x7, 0x8001}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 151.829844] netlink: 13 bytes leftover after parsing attributes in process `syz-executor6'. [ 151.839255] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/01/15 10:12:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xb079d0f460d92c3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001000)=""/4096, &(0x7f0000001000)=0x1000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x78)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}, @in6={0xa, 0x1, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000039c000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000e72000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000790000)={r1, 0x0, 0x0, 0x0}) 2018/01/15 10:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001c0000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000d21000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = dup2(r0, r0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00003e1000)={@generic="a05727e5d79ebfc89f43781afd458231", @ifru_flags=0x2100}) 2018/01/15 10:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) sendmmsg(r0, &(0x7f0000f4a000-0x258)=[{{&(0x7f0000253000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a69000)=[], 0x0, &(0x7f000055a000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x800) r1 = syz_open_dev$mouse(&(0x7f0000350000)='/dev/input/mouse#\x00', 0x2, 0x10901) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000f57000)=0x4001) 2018/01/15 10:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000269000-0x8)='./file0\x00', 0x0) removexattr(&(0x7f0000b98000)='./file0\x00', &(0x7f000078b000-0x14)=@known='security.capability\x00') pipe2(&(0x7f0000167000-0x8)={0x0, 0x0}, 0x84800) 2018/01/15 10:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3081020028", 0x5, r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f97000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f8000)=0xc) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000fec000)={0x3, 0x78, 0x400, 0x7, 0x10000, 0x3aa5, 0x0, 0x80000000, 0x1088, 0x9, 0x22b6, 0x101, 0x100000000, 0x0, 0x2, 0x4, 0x2, 0x100, 0x2f, 0x35f, 0x7, 0x1ff, 0x8, 0x4, 0x3, 0x9, 0x8, 0x800, 0x8, 0x0, 0x1, 0x6, 0x1f, 0xabcc, 0x140000000000, 0x1f, 0x1, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d3d000-0x1)=0x0, 0x1}, 0x100, 0x0, 0x9, 0x7, 0x2, 0x7, 0x28000000000000, 0x0}, r1, 0xfffffffffffffff7, r2, 0x5) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000edd000)=0x8, 0x4) 2018/01/15 10:12:28 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000022e000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000000)=0x8000, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/15 10:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = request_key(&(0x7f0000a2c000)='blacklist\x00', &(0x7f0000757000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000016e000)='em1proc\x00', 0xfffffffffffffffb) request_key(&(0x7f0000fc2000-0xd)='dns_resolver\x00', &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000ce000)='cgroupprocbdev$$cpuset\x00', r1) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/15 10:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0e000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000f46000)={"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"}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r0, &(0x7f000016f000)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c4439f44d73c4cd938e9ce1ba46d17922791ace967beeff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235c7724192e41fa89520c104317579c2db2d3c47a47832f7f7b162811b120730ce8d8925a9fe6ac70991a4a4abf75828a9d2ddb64a7f87ba0d9daa89", 0x90) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c5e000-0x50)=[{&(0x7f00009f4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f3a000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000252000-0x8)={0x0, 0x0}, &(0x7f000016a000)=0x8) 2018/01/15 10:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = request_key(&(0x7f0000419000)='rxrpc\x00', &(0x7f0000e10000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000600000)='[[*\x00', 0xfffffffffffffff9) keyctl$get_security(0x11, r1, &(0x7f0000c8d000)=""/254, 0xfe) r2 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000735000-0x8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f000066f000)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r3) 2018/01/15 10:12:28 executing program 1: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000db5000-0x8)='./file0\x00') pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2018/01/15 10:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b4d000)='./file0\x00', 0x88000, 0x90) getpeername$inet6(r0, &(0x7f00002fc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c05000-0x4)=0x1c) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write(r1, &(0x7f0000528000-0x18)="270000ddff000dfa3f0000bd1ef50aeb1100eaff0308ffff", 0x18) 2018/01/15 10:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000000007, 0x2, 0x3) connect$inet6(r1, &(0x7f00005ec000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00') read(r2, &(0x7f0000f01000-0xab)=""/171, 0xfffffcfc) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) r3 = syz_open_dev$sndpcmp(&(0x7f0000bbc000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80900) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000120000)=""/40) r4 = socket$key(0xf, 0x3, 0x2) fchmod(r4, 0x1e) r5 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r5, &(0x7f00001a8000-0x6f)=""/111, 0x6f) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000622000-0x58)={0x5, 0x2f2a, 0x83ef, 0xfffffffffffffff9, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x21002, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$netrom(r3, &(0x7f0000a2d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e46000-0x4)=0x10) r6 = add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000033c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001a2000)='F', 0x1, r5) keyctl$update(0x2, r6, &(0x7f0000141000)='^', 0x1) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x4, 0x36e54b46, 0x71, 0x6, 0x3, 0xa403, 0x40, {0x0, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x6, 0x4, 0x1, 0xffffffffffffffff}}, &(0x7f0000d20000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00004de000-0x8)=@assoc_value={r8, 0x6}, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f000024b000-0x34)={r0, 0xffff, 0x8, "4606d9446208e9616dd84ad5a6ac8d6fa622d733923c015574f810438c8123c3edee452971bbae2b107c"}) bind$inet(r0, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00000e1000)={&(0x7f0000aa7000-0x4)=[0x6], 0x1, 0x100000000, 0x0, 0xffffffffffffa1b4, 0x3f, 0x2, {0x1, 0xfff, 0x80000000, 0x200, 0x0, 0xda5d, 0x12d3, 0xe9d8, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, "cf30aaf6c0c17d016d5781ea39a9edd790af6fd39828392ebd90d2f5d8180311"}}) sendmsg(r0, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) shutdown(r0, 0x1) 2018/01/15 10:12:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000eb3000-0x4)=0x10001, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x401, 0x30}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x8)={r1, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004000-0x4)={0x0}, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000005000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x10001, 0x7fff, 0x23, 0x384}, {0x2, 0x7, 0xfff, 0x8}, {0x6, 0x0, 0x653c, 0x7fffffff}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000005000)={0x100000000, 0x0, 0xffffffff, 0x3, 0x100, 0x101, 0x1, 0x8, 0x7, 0x6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000007000-0x28)={0x6, 0xa208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000008000)={0x55, 0x1, 0x972, {0x1ff, 0x3}, {0x7, 0x385}, @cond=[{0x8, 0x3, 0x800, 0x7fff, 0xffffffff, 0x4b91}, {0x4, 0x2, 0x2, 0x3f, 0x60e, 0x8}]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f000000a000-0x4)={0x2, 0x0, 0xac, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000000a000)={r2, 0x10, &(0x7f000000b000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000a000)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000000b000)={r2, @in6={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xd2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/15 10:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000b11000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e97000)="2edd668813ff7343b3372bfbfc99433e48d9d1d1bf423ffe4d8e3d0dd66e06465f53379fd1f9e12a71be3eedd33b52a98638d51fc57dc10d35d1ca6324bd420e08ff29bd03ddfa04cfcda73145c744076ebd9a", 0x53) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000055b000-0x4)=0x0) 2018/01/15 10:12:28 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f000068e000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000232000)=0x3) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000596000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000082f000-0x4)=0x10, 0x800) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = syz_open_dev$loop(&(0x7f00004b1000)='/dev/loop#\x00', 0x0, 0x80000) fcntl$setstatus(r3, 0x4, 0x40803) readv(r3, &(0x7f0000cd7000)=[{&(0x7f00001ba000)=""/17, 0x11}, {&(0x7f000006e000)=""/243, 0xf3}, {&(0x7f0000fbb000)=""/157, 0x9d}], 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cac000-0x98)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1}, &(0x7f0000c2e000-0x4)=0x98) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00006b8000-0x8)={r4, 0x3}, 0x8) fadvise64(r3, 0x0, 0x2375, 0x4) 2018/01/15 10:12:28 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) shutdown(r1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/kvm\x00', 0x8002, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f4a000-0x20)={0x9, 0x0, 0x2, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000963000)={0x8, r3, 0x10001, 0x20000000000}) 2018/01/15 10:12:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000097d000)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000aa3000)=0xffffffff) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000162000-0x8)={0x0, 0x0}) 2018/01/15 10:12:28 executing program 3: mmap(&(0x7f0000000000/0x8b9000)=nil, 0x8b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000616000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000176000)=0xffffffffffffffff) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008bb000-0x10)="c4a23324f2a04b5a706ae5d7996c902a", 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f00008b9000)={0x6, 0x7, 0x1, 0x40, 0x4, [{0x80, 0x5, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1f, 0x8, 0x9, 0x0, 0x0, 0x2005, 0x0, 0x0, 0x0}, {0xeee, 0x5, 0x9, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) 2018/01/15 10:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b89000)={0xffffffffffffff9c}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000d82000)=0x5, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e0a000)=0x0) syz_emit_ethernet(0xe, &(0x7f0000001000-0xdc)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x0, ""}}}, &(0x7f0000580000)={0x0, 0x1, [0xa5d]}) semget$private(0x0, 0x0, 0x1) 2018/01/15 10:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000024a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000da8000-0x8)={0x0, 0x81}, &(0x7f00002b9000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000178000)={r1, 0x8e, 0x9, 0x80, 0x7fffffff, 0x1ff}, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e8d000)={0x4}, 0x1) r2 = syz_open_dev$loop(&(0x7f000012e000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x4000000000001278, &(0x7f0000c38000)="") ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000991000)=@common='vlan0\x00') pipe2(&(0x7f0000cac000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000086f000-0x138)={{0xf000, 0x10000, 0x0, 0x9a5, 0x7, 0xe54d, 0x7, 0x5, 0x1, 0x7, 0x7fffffff, 0x1, 0x0}, {0x7001, 0x0, 0xf, 0x8a2d, 0x7, 0x13, 0x20, 0x7fffffff, 0x2, 0x44, 0x1f, 0x0, 0x0}, {0xd000, 0xf000, 0xd, 0x7, 0x6, 0x81, 0x401, 0x9c9b, 0x100000000, 0x1, 0x80000001, 0x4, 0x0}, {0xf000, 0x12004, 0x13, 0x4, 0x8000, 0x7, 0x1, 0x7f, 0x4, 0x80, 0x7f, 0x8, 0x0}, {0x3001, 0x10000, 0xb, 0x9, 0x0, 0x0, 0x2, 0xf9c, 0x1a1c, 0x40, 0x5, 0x0, 0x0}, {0x4, 0x10f001, 0xf, 0x8, 0x3ff, 0x0, 0x8, 0x40, 0x7, 0x3, 0x7602, 0x3, 0x0}, {0x0, 0x5000, 0xf, 0xbf1e, 0xe800000000000000, 0x0, 0x5bb4, 0x3a0, 0xfa11, 0x8, 0x3, 0xc0, 0x0}, {0x1, 0x2000, 0x4, 0x3ff, 0x100000001, 0x2, 0xf89, 0x80000001, 0x7fffffff, 0x7279, 0x400, 0x8, 0x0}, {0x1000, 0x7, [0x0, 0x0, 0x0]}, {0xd000, 0x0, [0x0, 0x0, 0x0]}, 0x80000005, 0x0, 0x3000, 0x4, 0x2, 0x2000, 0x6000, [0x800, 0x6fda, 0x9f7, 0x0]}) 2018/01/15 10:12:28 executing program 7: mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f000017a000)=0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000953000)={0x6, &(0x7f0000736000-0xb4)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000094d000)=""/0, &(0x7f000094e000-0x4)=0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xfff, 0x1ff, &(0x7f0000955000-0x9e)="377a16469bf4008f62eb5f7f4309c73a7f3b9d7d9347e5ed24760ec858274ad7eb22debb9862ba658a45f12d5b61ec57894238b2ebc1384b4df58df0197e353a3184dbc62baf9d45a129884beb6aa57fa58815425201e652d6a660fab4cc3a650a7ee29149ff1496b960f95849e4b664d9ea8df4ca599cb7e7faf287357a9cf549edb652d322ecaa67e76b90b2438c1f7446caa70a6d153a1ba8a3bd14be", 0x9e) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/15 10:12:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000ab000)={0x1000, 0x40}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000089000)={0xff, 0x80000000, 0x1, 0x4, 0xd601}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00009b1000)={0x7, 0x3, 0x801, 0x4, 0x1}) r3 = dup2(r1, r0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000310000)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:28 executing program 3: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f000019f000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x3d9, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc2000-0x76)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc0000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000d8000)=0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fc2000-0x1c)={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, 0x1c) 2018/01/15 10:12:28 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b56000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000edc000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a98000-0x8)={r1, 0xffffffffffffff7f, 0x10001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fdb000-0x4)=0x10) sendmsg$nl_xfrm(r2, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000089e000)={&(0x7f0000fd2000-0x15c)=@delpolicy={0xac, 0x21, 0x100101, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$mice(&(0x7f0000cdc000)='/dev/input/mice\x00', 0x0, 0x102) readlinkat(r0, &(0x7f00004ff000-0x8)='./file0\x00', &(0x7f0000352000-0xbd)=""/189, 0xbd) 2018/01/15 10:12:28 executing program 7: clone(0x0, &(0x7f0000d07000-0x1000)="", &(0x7f0000af7000-0x4)=0x0, &(0x7f0000b32000-0x4)=0x0, &(0x7f00005e1000-0x27)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fffffff, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x1, 0x4) utimensat(r0, &(0x7f0000b7d000)='./file0\x00', &(0x7f0000645000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000002000-0x68)={0x7, 0x248, 0x3ff, {0x0, 0x0}, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x20, 0x10}, 0xc) getdents64(r0, &(0x7f0000001000-0x86)=""/134, 0x86) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r0, 0x0, 0x53, 0x1000, &(0x7f0000001000)="c4b3b943165e41a969972930aaef70f97b7516cb1b17da397ece317aedee10205f9e4c59a218de2555dfd764873ad7d5ba824939a7af9552535a2669396b74543d5467dd85ea9d9105bef6cec47b6607be23da", &(0x7f0000002000-0x1000)=""/4096, 0x2, 0x0}, 0x28) 2018/01/15 10:12:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0xfffffffffffffffb, 0x10) writev(r0, &(0x7f00007c1000-0x28)=[{&(0x7f00008f9000-0x47)="85", 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x487, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) [ 152.153726] QAT: Invalid ioctl 2018/01/15 10:12:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e46000)='/dev/sequencer2\x00', 0x100, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f00000a5000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x2c, 0x0, &(0x7f0000001000-0x2c)=[@dead_binder_done={0x40086310, 0x0}, @acquire_done={0x40106309, r2, 0x0}, @dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000001000)=""}) r3 = syz_open_procfs(0x0, &(0x7f0000d68000)='net/softnet_stat\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00002b3000-0x4)=0x3f, 0x4) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000065d000-0xe)='/selinux/load\x00', 0x2, 0x0) sendto$unix(r4, &(0x7f00009dc000-0x20)="92eb9ab875d3dabf13f467bfb5ef18cce82f573050ad915bf035c20fa1289072", 0x20, 0x810, &(0x7f0000ad0000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/15 10:12:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000e37000)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000de2000-0x4)=0x7) mount(&(0x7f00002ea000-0x8)='./file0\x00', &(0x7f0000770000-0x8)='./file0\x00', &(0x7f0000957000-0x8)='tracefs\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000-0xc)='/dev/autofs\x00', 0x400, 0x0) 2018/01/15 10:12:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ef000)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000016d000-0xd)='/dev/usbmon#\x00', 0x7, 0x400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000c04000)={0x0, 0x80000, r0}) write(r2, &(0x7f0000a2f000)="c410c212d7e0a3515e5c134a848faa2732dd61e3ae8b432a4ed581037dfc1514591dff9929a1ee500bed13467aa9619bde1363e2d94a9cde37c75f7a999518551ccd361e83ed6e518d52417d3cf91a8f11c27cc76d1094c1243af328684c9c7bfeb91f8fc51000ee8d381a46c537c15e6a9e80d2c845f7381f0b9933bba42d776b6e5d0bea", 0x85) r3 = getpgrp(0x0) fcntl$setown(r2, 0x8, r3) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000be2000)='/selinux/create\x00', 0x2, 0x0) ioctl(r0, 0x9382, &(0x7f0000046000-0xa)="") 2018/01/15 10:12:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a85000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000800000)=0x7, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x16, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 152.182273] QAT: Invalid ioctl [ 152.201210] binder: 26681:26682 transaction failed 29189/-22, size 0-0 line 2842 [ 152.259132] binder: 26681:26682 transaction failed 29189/-22, size 0-0 line 2842 [ 152.278491] binder: undelivered TRANSACTION_ERROR: 29189 [ 152.284101] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/15 10:12:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x3, 0x80002, 0x8) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e63000)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000e63000)={0x0, 0x0}) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/01/15 10:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc4000-0x11)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00001cc000)={0xaa, 0x0, 0x0}) r1 = gettid() ioprio_set$pid(0x3, r1, 0x2) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000137000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r3, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) r4 = dup(r3) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f00000e1000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r2, r0, 0x0) 2018/01/15 10:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000041b000-0x8)={0x0, 0x0}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) sendfile(r0, r1, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = creat(&(0x7f000003f000)='./file0\x00', 0x20) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r5 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r5, &(0x7f0000f8b000-0x38)={0x0, 0x0, &(0x7f0000499000)=[{&(0x7f00005a0000)="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", 0x32d}], 0x1, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r5, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000129000-0x9)='/dev/ppp\x00', 0x80907, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f23000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008c0000-0x4)=0xc) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000349000)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1e000-0xae)=""/174) 2018/01/15 10:12:29 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000-0x5)='auxv\x00') read$eventfd(r0, &(0x7f0000009000-0x8)=0x0, 0x42) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000013000-0x8)={0x80, 0xfffffffffffffff9, 0x4e1, 0x0}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000014000-0x8)=0x7) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000013000-0x8)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x2, &(0x7f0000012000)=[&(0x7f0000012000)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000012000)="", 0x0, 0x8, 0x0, 0x1, r0}, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000013000-0xe7)="9924051f86ad5f5a6221ba72544d7412015b464aed2054c13e21b21b8d7f143921bd0c1cc373c60ae7f8bbebd9c8fe461def1c5a16ceccb1bb5f35d8184806147bb14b79a03d1035b8c94e5c593d3d0bb1846ff681d4491e8edad60851d9c263daf9469dfdde2c38b8effb9ce74a28ebe5e5ffdef1a9d0732732662187587b764b3ec1886bf4bcb201c5fa8ec5f853caf126938bb4538602199d31f352d24346bafde01e21c2b579bce77e98a66c3c51286bc9de85805061a58b3716b257673e35b876a7b7bca8f7f18bf7287e9f7c314ffe1181ba2f9accdbf802a221b081f694cc0d265ca34e", 0xe7, 0xff, 0x0, 0x1, r0}]) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000014000)={0x0}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000014000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0xe8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002000)={&(0x7f0000013000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000)={&(0x7f0000005000-0x2704)={0x2704, 0x2c, 0x700, 0x0, 0x0, {0x13, 0x0, 0x0}, [@generic="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@nested={0x37c, 0x32, [@typed={0xc, 0x12, @u32=0x1fffffffe00000}, @typed={0xc, 0x3d, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @generic="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", @typed={0xc, 0x31, @fd=r0}, @typed={0xd0, 0x14, @binary="a745574b6bf1321813445304753c495e0c3866d5e16574c200d51194a178ba4e347742ad25f72e7c087dad8d8b1f6a1d25f3efead2dfb15eae0bb286bb32f5ad92ccbb4caa0bf5c91c02a857cc0669e96ae40b9d21f5d09c36b72d02f692fd574dcb80bf75319498f5d52dc0e9075063cedfbd3dd59653340712bddd460dbaa0855fdaac40dca7179bb6ee25d6d072407a0c76eb9be430e8ceaa18d62bdc422c41657730f83e579984449848b28c66f087caa826ddab53a3826a64a1e54b72d3b8e175a9106e3325"}, @generic="b82ad18a553eea392f9ba6a7bbc9f293b54f9382f29d5fea96d3dd06b18bcd3253e5177ec3faacf93bf3c377ea290d5f2d964c4d1edd8e8b110342aa5ea91837013fabce1091f87e96509a67e85c47a3184cdd743111b306c43d0af5f05a7f4f912606af66d71567898d817428ddf7ca24937144961b43c3e9440f8cd35aac539a409319b6e4597ed09c9dc8b5879a88530a823b77d12b88b85cde218a7acac9cf1ae87e0e80b348ff498a96479c4247f27a6df1cf29c23fa0da4256630ea7b2a7a9f10f82b6d075", @generic="f4e125b055486377a7d95cc8d612378525177751be6ca86d72f0293fb8a8b0fb2824a37b80fbb10da876d9671fdd68fbc77f11ee057d56682640e6468538a9778f11b95d203c1ed8a5d4adbc6fb2882be8982d7c0ea6d1b0a289b6fbeb47747df4606491af2111f2e25bbb8c19eb8f8b209eb83493915e514d5cf1f7b552ff8e4aa362232f9e2e6e07e84c947166001bcbd7dd", @generic="16e513d26249c37d6ccea59c7b70a2534d1111210978c8e238eea4f850a5ce3c457e877498d573430b908c63"]}, @typed={0xc, 0x53, @uid=r2}, @nested={0x280, 0x26, [@generic="069fc549cfd311e48b16c219ac12808ba0056ec12d6eda9f9ea24f711d1f90305d10e3cd07224fcc6012be6866f70708225ccfa453b4fea6c4c0bbaaff2ed944931dfad03b6a020271765597a5f573bb30cf91cfcc4c8a1009aca0c1f3c515508f2bc7a882f70d901820e024a70b97b914b74246523a82", @generic="ef2e2ce486cb1678a4fcda61ad78e2692564b2f697e32ea2091dd578dcd124053d67a0c5c132b3f8a12bdb596fb9c346d385c30d0da7d695c97095c7c098d7b1314cdf975b727f316aadc4876bccd40bce02b3bca5b0d9cd06afd36489929c640223e77685b6ef357c88600c880c15eeb97ad2f5852ab711239cf3ebda0584f2fbb7fc3e7413c1fba1af1e8570f83b0fc8ed4ceeef6b9fe496906e6244567ba75a8602f1210c5efbb1c15b6e01f35583fcce42b9bc58e5e4aa6c2112a48b44313e4620c2d628929d2698746e9d7db5457403a948b8708b2f5f41c3b5d7f4d19a399537", @typed={0x18, 0x1, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}}, @typed={0xc, 0x1e, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="df90bcd18b0801b2faa7f5040723a7d6dcdfaef0baf324f88b6e55efbcd145411bf25e6240910f9a2be102110b4cc3a0493d51446d56", @typed={0x8, 0x4b, @void=""}, @generic="d816677862228dad1c94531450d2e4c219", @generic="4d279098e7ed4347c64e9101994132b5d6ee8e5bb876e605cf595258ab268e7a90f562822ae0d210500194f29bc90ad0eed7e73cbe34680d1aaf3c6c43026c968219458791d085dc9364f08a65ccb3e1cbcb137ccec90e82ad6faf597e9e98735eb452bfa2b904887235dec04869b16585d3f5693fb03e9477", @generic="8502bd43d5303b08d471a0c0bf1051792f14d59a630a94b4e6a7b70bd8cf8d00a4b15114dc3de3319a", @typed={0xc, 0x8c, @u32=0x80000001}]}, @generic="b319a02f5cb5b1a06cb5bfb122d6af2073ccea8b2f8efb8edfcc4453763bb5d6232df30f5d5b253ceaafb1cd3f88b59acc7c0b15d8b8758a49356d95aa4fcf054cad824b6413987b554611bbd9011a1f2bc977e09c7b7b4e5cb64df44bde8426766957aed7111e03dadc2cf6fc7d3719b9c8fa7d340496483dd6c9e74638ee7ae7e6cb0488628aa2a89f08341b5690da8d4b19ea30ca6e386b8de8473b4d7535b5616aa05dc955457e30cd3664444fc471e3ec38b98a27a5894c6dcc91973e2f4084587bb43344b6ea78ceac657e24515672eba2480a73b57fe4f92855c2610c60a4a7e1e89258", @generic="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0x2704}, 0x1, 0x0, 0x0, 0x80}, 0x80) 2018/01/15 10:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000560000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000dec000)=@known='security.capability\x00') 2018/01/15 10:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000881000-0x10)='/dev/sequencer2\x00', 0x43fffc, 0x0) r1 = syz_open_dev$mouse(&(0x7f00002fa000-0x12)='/dev/input/mouse#\x00', 0x6f3, 0x1) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f000054b000-0x1)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00009a1000-0xb0)={{0x40, 0xfffffffffffffffe}, 'port1\x00', 0x8, 0x20, 0x43, 0x30, 0x6, 0x1, 0x10001, 0x0, 0x4, 0x4d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ff6000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000cf000-0x8)={r2, 0x1}) 2018/01/15 10:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000727000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) tee(r1, r1, 0x2cf9, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000ab000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000064000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsn(&(0x7f0000bb2000-0xa)='/dev/vcs#\x00', 0x5, 0x2000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000838000)={0x0, 0x1, 0x20, 0x765d0913, 0x4}, &(0x7f0000b44000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e0e000-0xc)={0x0, 0x4c3bf47a, 0x0}, &(0x7f000002d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00007b2000-0xb8)={r3, 0x7, 0x70, 0x4000000000000000, 0x2, 0x1, 0x4, 0x0, {r4, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x0, 0xfffffffffffffa51, 0x4}}, &(0x7f0000f02000-0x4)=0xb8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000a65000)=0x3) 2018/01/15 10:12:29 executing program 6: set_robust_list(&(0x7f0000ceb000-0x18)={&(0x7f00001e1000/0x4000)=nil, 0x1f, &(0x7f000020a000/0x3000)=nil}, 0xffffffffffffffc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00009b9000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) 2018/01/15 10:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000218000-0x10)='/selinux/access\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000899000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000ef000-0x20)={{0x0, 0x0}, {r1, r2+30000000}}, &(0x7f00007ed000)={{0x0, 0x0}, {0x0, 0x0}}) set_mempolicy(0x2, &(0x7f0000107000-0x8)=0x3f, 0x6a) r3 = openat(0xffffffffffffffff, &(0x7f0000325000-0x8)='./file0\x00', 0x8000000000, 0x8) ioctl$TIOCCBRK(r3, 0x5428) keyctl$join(0x1, &(0x7f0000637000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000747000-0x5c)={{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2468}, 0x81, [0xffffffffffffffa4, 0x6, 0x0, 0x8000, 0x1, 0x8, 0x163, 0x5]}, 0x5c) 2018/01/15 10:12:29 executing program 1: mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f000092e000+0xfea)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000092f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000092e000)='net/netfilter\x00') ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f000092e000)={0x1, [0xffffffff]}) 2018/01/15 10:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f21000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004db000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000d33000-0x45)=""/69) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000030a000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockname(r0, &(0x7f0000ed0000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000754000)=0x10) sendto$packet(r2, &(0x7f0000074000-0x40)="5ab37169d80cd642af87e398baa31743f06a195a1753292ffef124d55c05f8d96788a538b4bb1990c19bcb94a66c2aa50577d0f04a940cb66e1ca5e7147f615c", 0x40, 0x4000080, &(0x7f0000714000-0x14)={0x11, 0x1, r3, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000016a000-0x4)=@int=0x0, 0x4) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) 2018/01/15 10:12:29 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x11, 0x4, 0x80) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000008000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000011000)="80755821", 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x401, 0x400000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000013000-0x8)={0x101, 0x583}) 2018/01/15 10:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) r1 = syz_open_dev$admmidi(&(0x7f0000767000-0xe)='/dev/admmidi#\x00', 0x60, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000054000-0x4)=0x0) poll(&(0x7f000004d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x401) signalfd(r0, &(0x7f0000c82000)={0x0}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000bed000)='/dev/snd/midiC#D#\x00', 0x6, 0x640) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000434000)=0x6, &(0x7f00005ef000-0x8)=0x4) 2018/01/15 10:12:29 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604111, &(0x7f000000d000-0x2)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f000000c000)={0x3, 0x8, 0x8}) 2018/01/15 10:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b74000-0x19)="ad56b6290a0000b995298992ea54c7beef9f5d56534c90c2b2", 0xfffffffffffffd8c) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000502000)={0x0, 0x0, &(0x7f00000be000)=[{&(0x7f000075f000-0x6f)="35d18c1f1d116371b15ec2cec157adb127", 0x11}], 0x1, &(0x7f00006a7000)=[], 0x0, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 10:12:29 executing program 6: r0 = open$dir(&(0x7f00003c4000-0x8)='./file0\x00', 0x200, 0x144) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x100, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006f4000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00006c4000-0x4)=r2) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000a6b000-0xcc)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c4b206c4d108900000009300208000000", 0x90) 2018/01/15 10:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c27000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23e27cb1, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 10:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000080003, 0x2) capset(&(0x7f000015d000-0x8)={0x19980330, 0x0}, &(0x7f0000f04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000ee2000)=0x0, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000d2c000-0xa)='/dev/dsp#\x00', 0x378, 0x222000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000b4000)={{0x8, 0x9}, 0x0, 0x4, 0x5f6, {0x5c66, 0xfffffffffffffffc}, 0x100000000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fc4000-0x10)=@generic=""/16, 0x10) 2018/01/15 10:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c45000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000674000-0x10)={&(0x7f00002ac000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001ff000)={r0, r1, 0x3, 0x0}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fda000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000b58000)={0x9, 0x9, 0xa116, 'queue1\x00', 0xcd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000ef3000)=0x0, 0x4) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000154000-0x8)=0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) dup2(r2, r3) 2018/01/15 10:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000042b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x141001) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000022e000)=@req={0x28, &(0x7f000020e000-0x28)={@generic="48224dc9795fe8e4ab1943579f93d63c", @ifru_mtu=0x600000000000000}}) r1 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f0000d60000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f0000b87000-0x38)={&(0x7f00004a9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000015c000)=[], 0x0, &(0x7f000051b000)=""/72, 0x48, 0x0}, 0x12103) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c70000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc5000)=0xe8) r2 = semget(0x1, 0x4, 0x2) stat(&(0x7f0000dde000)='./file0\x00', &(0x7f0000a0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000aaf000)={{0x7, r1, r3, r1, r4, 0x28, 0x3, 0x0, 0x0, 0x0}, 0x9, 0xffffffff, 0xfffffffffffff800, 0x0, 0x0}) r5 = syz_open_dev$sndctrl(&(0x7f000032d000-0x13)='/dev/snd/controlC#\x00', 0x9, 0x408041) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, &(0x7f0000cf0000-0x4c8)={{0x4, 0x6, 0x5, 0x7, "276b904086bc36f1e91fe81ea82d119c9ea1fb170cf31ee89e624780b3455f4302555df08f8047a3a914d527", 0x7fff}, 0x9, [0xffffffffffffffc1, 0x7, 0x9, 0x80000001, 0x3, 0x10001, 0x3, 0xb32, 0x100000001, 0x7f, 0x26237c74, 0x1, 0x2dc0776a, 0x0, 0x5, 0xffffffff, 0xffffffffffffffff, 0x4, 0x3e525333, 0x0, 0x4, 0x7, 0x10001, 0x1, 0x9, 0x7f, 0x7, 0x7ff, 0x9, 0x401, 0x5, 0x440, 0x10000, 0x3, 0x1, 0x3, 0x2b, 0x1a3, 0xfffffffffffffeff, 0x4, 0x7, 0x9, 0x2, 0xfff, 0x8, 0x0, 0x30, 0xb3, 0x0, 0xfff, 0x7, 0x3, 0x7fe0000000, 0x401, 0x3ff, 0x3, 0x6, 0x0, 0x0, 0xffffffff, 0x0, 0x4, 0x7, 0x2, 0xffffffff, 0x0, 0xffffffff, 0xffffffffffff8000, 0x3, 0x0, 0x0, 0x100000000, 0x7, 0x0, 0x8, 0x100000001, 0x54, 0x100, 0x5, 0x4, 0x7, 0x7, 0x7, 0x4f3, 0x100000001, 0xa2d, 0x9, 0x2, 0x9, 0x4f, 0x8, 0x2, 0x7fff, 0x1, 0x9, 0x8c00000000, 0x8, 0x6, 0x0, 0xfffffffffffffffa, 0x6, 0x5, 0x7, 0x1, 0x3, 0xfffffffffffffff8, 0x45000, 0x5622, 0x7fffffff, 0x0, 0x101, 0x100000000, 0xffff, 0xc0000000, 0x6, 0x6, 0x6, 0xff, 0x100000000, 0x3, 0x8000, 0x4, 0x8001, 0x909, 0x5acae4af, 0x1ff, 0xffffffff, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000088f000)=0x2, 0x4) 2018/01/15 10:12:29 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8b12, &(0x7f0000002000-0x1)="") r1 = syz_open_dev$audion(&(0x7f0000577000)='/dev/audio#\x00', 0x8, 0x404000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r2, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000b94000-0x10)=@ax25={0x3, {"2c1b491995d3b3"}, 0xfffffffffffffff7}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000538000+0xb44)="16ce81cedf971596ee8bb629c8ad9b2e424472b602a7c89447c3dab2d9d4ba9ec0f265696bb790a83f0c4aac6d14976dadde0dc78f4513148a3e76b1322494f784cb0fed360fa66c9aabb9e4c78354a9c7072a60e6ca105d39e49d9de5d74913e855b4cf", 0x64}, {&(0x7f0000447000-0x2b)="e60063c79dbc77176f96aa996b339c50b98f14ab4fc295daf145ebf8763e5d91cecb58d51749ca70a1a8c8", 0x2b}, {&(0x7f0000f2b000-0xd4)="89dcd6619860cd0739bb15d099ec5d7e121d371aff2cb3dc6a6da700031b26a4f048dfeeba38964fc956c8189d91fbdbf84d8bc21e0572531e9476fde30117af6d53f459728549fde4b8da5479940cdf78d31b3a074c7cb6c133088de93e18feb77fa85e694bbeee7bd7be7e9d4058ec49783cb888aa752160bd0bbf68fbe1d3b2a063218b95cfeef71a36c17329636e19200ba41367397717b4eae708250e4fa0388a0ef8397e32741dac811b6951ac5c937658096c359a9912850fd60309ea8e77b3d5df4f8eaa340008be9f407cd0e6d2a57a", 0xd4}, {&(0x7f0000453000-0x95)="9aa90b8337a7210eef3a36881dcb45cf77b0995967f76ed6608803bd9e9ee84f1027aec56ce2cd6548b54f5651d7f8d2d6748e863ca9e2c34002d375c554ec4d226d5dea491422f8f5d4222a2d9e403172832c99440dd3dcf6ed11ab5ec7d81edf0235995cdba6ea75d523624f2d8a387c22db6f1712699c0e3478efb845a84e76d8f7bbd0e095e858de1a3a191ddcdfc5f19134b7", 0x95}, {&(0x7f0000b52000-0x86)="08206618892531de80bdb14b62f06fb29d8650e4b2411d11882a9f4bc7073bbab240bb776c4778eb7525c90da0ee789dea555de030b63ef964993b6bea521fe1ac8393749d3548505bc1acc2c1a944d9d74ccdb02f0111c5ffcbb785bdb9f84795523672c848cc985119518b849297e0863ff77525d5a7f3b7f14b3e8ebbce48fe1763de595a", 0x86}, {&(0x7f0000cc7000-0x8b)="655b2b98f1f4ad4554e9bbe0928df036762c50dfb03d1ce7550cbb122b6b13f2f5ab95b6a31423185aea662788d04977e996b14c3a9ac349d99ca51f7d53d3217e2cb883eb9da4b2d0951e5fc66827337b02be9f9404f8f6e5b817972343a1ef40fea69446f7f201be1e0fc45539e3fdcd03570acd16838b83dfc90db8d9a82eb68f12a01d57e9bde1a2c3", 0x8b}, {&(0x7f00001c1000-0xd6)="250f7524f0a4e55ab0241f293798f23f2179c004b0247451c0c00df7549e9d28daf5c419a11690e8bd9f7d126250bb1349bc6a9f9bfe6a321cd388a8470a24fe7a32ee4ff9ac8bbcef690ca6d37e57e9df458e17844951a88abbf5fcc032719628a5ff1afd57ab5f0ddecc02079284c89cb408c7308c808ada751f78f7e92002be6498ce8c8dc0ca64bfbeea7d1c68ea4c0ca06e5a721df013abfb8efc52e69870c869f68892b8b204f6ea5f30f1586723cc396905df93c08a36ff8774c1aa82073076218a86f3c2f843e4cca9368d7b305115f16cfc", 0xd6}], 0x7, &(0x7f0000000000)=[{0x90, 0x0, 0x100000001, "fa0d695bdcf2a22582386c57b5fd070c6251c5ac8525a4a1befee42f079ce3d75d1fb502a174ac4872c5527adc617c8b94373ba13500739a6979495872ea29b77bddd7ea87f507f430de377df556da4fd435f83af2137ad0c48a06b3889064fa54465a926c156e2dcf749fdd5fccda01f236451e455e249af8ced2"}, {0x70, 0x0, 0xffffffff, "0fc6905478de87619e0742653d727cd6e77e618b5aa42ab6d32ad0e124baabc946973ce49b3dbdc1db29bf8aa102da21e394a1f2a5cc3a65bdabfd14e087d6782f514ea9eefdb78e5af8addbab6e8014356ccb51cce338ed77b0828c14002706"}], 0x100, 0x20008040}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ddd000)={r1, &(0x7f00008f1000-0x2e)="ba3f1f7d33fbaa69bdfda2423cd4b66f84c3df33cca1251e92e8044a79ced8ead8bf279ed4a82a0e4e7260e27d59", &(0x7f0000001000-0x14)=""/20}, 0x18) tee(r0, r1, 0x1, 0x5) 2018/01/15 10:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007b6000)='/dev/hwrng\x00', 0x181000, 0x0) getsockname$unix(r0, &(0x7f0000649000)=@file={0x0, ""/108}, &(0x7f0000df8000-0x4)=0x6e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ff000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000006000-0x4)={0x4, 0xffffffffffffffff, 0x0, 0x0}) 2018/01/15 10:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x3, 0x0, 0x1, &(0x7f00000da000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000439000-0x30)={0x2, 0x0, 0x0, 0x3f, 0x0, 0xc3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000005f000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getxattr(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f0000d33000-0x11)=@known='security.selinux\x00', &(0x7f000018f000)=""/228, 0xe4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000f0b000-0x7)='proc!.\x00') 2018/01/15 10:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00002b5000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000241000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007cd000+0x60c)={0x0, 0x1, 0x3, [0x7, 0xffffffff, 0x6d]}, &(0x7f00001d5000)=0xe) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000032e000-0x14)={r2, 0x5, 0x10000, 0x10000, 0x1, 0x5de}, 0x14) 2018/01/15 10:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000036a000)="", 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000e0f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(r2) close(r1) 2018/01/15 10:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e19000)={0x0, 0x5}, &(0x7f0000fb0000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00008a7000)=r1, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009be000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a82000)={0x0, 0x0, ""}, &(0x7f0000476000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000d9000-0x8)={r4, 0x7fff}, 0x8) 2018/01/15 10:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x29a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(0x0) r3 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000760000)=0x0, 0x80000) kcmp(r1, r2, 0x7, r3, r0) r4 = dup(r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000127000)="a8be47511eff1e2e6b4c00995dc56c27", 0x10) setsockopt$inet6_tcp_int(r4, 0x6, 0x6, &(0x7f00001f4000-0x4)=0xffffffffffff8000, 0x4) 2018/01/15 10:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r0, &(0x7f0000f90000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000016a000-0x4)=0x8) 2018/01/15 10:12:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005b5000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xb9) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x2, 0x54, 0x200, 0xfff, 0x0, 0x9, 0x0, 0x2, 0x80000001, 0x2, 0x729, 0x8, 0x185f, 0x7fff, 0x7fff, 0x800, 0x9, 0x80, 0x14, 0x8, 0x5b, 0x78, 0xffffffffffffff7f, 0x3, 0x8, 0x8, 0x9d3, 0x3ff, 0x0, 0xfffffffffffffffe, 0x7f, 0x1f, 0x20, 0x0, 0x7, 0x10001, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x4, 0x4, 0x1ff, 0x2, 0x3, 0x643f, 0x200, 0x0}, r0, 0x1ff, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) [ 152.642274] device syz4 entered promiscuous mode 2018/01/15 10:12:29 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000011000)='/dev/input/mouse#\x00', 0xffffffffffff3f1b, 0x200) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x303, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0xfffffffffffffffe, 0xe2, 0x3f, 0x8, 0x4, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r2, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000000d000-0xc)={0x0, 0x7f, 0x30}, &(0x7f0000013000)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000013000)=@assoc_value={r4, 0x3}, &(0x7f0000014000-0x4)=0x8) read$eventfd(r3, &(0x7f0000002000)=0x0, 0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r2, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/01/15 10:12:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x100) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00004ca000-0x55)=""/85) 2018/01/15 10:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000759000-0x1c)={0x0, 0x0, []}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a37000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000176000+0x67c)=0xe8) r2 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) recvfrom(r2, &(0x7f0000e64000)=""/198, 0xc6, 0x43, &(0x7f0000311000-0x60)=@nfc_llcp={0x27, 0xcd0, 0x4, 0x3, 0xfffffffffffffeff, 0x4, "9752285cb838c6af4b16de8da9d2ff0d4a6a9abd95be09184a631976bf88c22e78cbe65aa164fca33be2b821495608b31ff7ba8b3382750b1daa3685ef0079", 0xc588}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f00006ce000-0x48)={0xf, 0xb, &(0x7f00002d3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@generic={0x10001, 0x0, 0x1, 0x2}, @call={0x85, 0x0, 0x0, 0x30}, @jmp={0x5, 0x7fff, 0xb, 0x6, 0x4, 0xffffffd0, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a85000-0xa)='syzkaller\x00', 0x1000, 0xec, &(0x7f000058d000-0xec)=""/236, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/15 10:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f9e000-0x6)='stack\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) writev(r0, &(0x7f0000b84000)=[], 0x0) write$evdev(r0, &(0x7f0000b07000-0x18)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/15 10:12:29 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000001c000-0xd)='/dev/usbmon#\x00', 0x1, 0x2002) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000002e000)={0x8, 0x73}, 0x2) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000002e000)={0x0, 0x4c, "6497ec46fb7f64ddbb30e5617d5d3aeecf5e4221ae1f398d9a1a9dc5b1b4b93fe02c143264b64973d977573f30e73584bd8eda598cbc09060c70b747e0859584a4f70283415c3eb2b6a981fb"}, &(0x7f000002e000)=0x54) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000030000-0x67)=""/103, &(0x7f0000024000)=0x67) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={r1, 0xfff}, &(0x7f0000030000)=0xfffffffffffffcb1) r2 = syz_open_dev$audion(&(0x7f000002d000)='/dev/audio#\x00', 0x7, 0x40402) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000000)={[{0x820000000, 0x1d3e, 0x6, 0x800, 0x5, 0x5, 0x0, 0x512, 0xff, 0x100000000, 0xff, 0xfffffffffffff3a2, 0x1}, {0x7, 0x1, 0x9, 0x0, 0x8, 0x9, 0x8, 0x0, 0x100000001, 0x2, 0x571, 0xe4e, 0x0}, {0x2, 0x6, 0x329c, 0xdc, 0x80000000, 0x8, 0x2, 0x2, 0x8, 0x4a, 0xbc8, 0x100000000, 0x1000}], 0x82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000d40000)='vegas\x00', 0x6) bind$inet(r4, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000062a000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/15 10:12:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x107040, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000185000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00001a5000)=0x0, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00009e5000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000573000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000571000)='/dev/sequencer2\x00', 0x0, 0x0) read$eventfd(r3, &(0x7f0000f45000-0x8)=0x0, 0x8) 2018/01/15 10:12:29 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f00007a4000)=[{&(0x7f000001c000)="b1", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004c1000)={0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80}, &(0x7f0000e97000-0x4)=0x98) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fd5000-0x10)={r2, 0xa2, 0x5, 0x80}, &(0x7f0000fd4000)=0x10) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r0, &(0x7f0000fd4000-0x10)=[{&(0x7f0000fd3000-0x96)='0L', 0x2}], 0x1, 0x0) 2018/01/15 10:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000080000)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0x76) r1 = socket$inet(0x2, 0x3, 0x1) r2 = memfd_create(&(0x7f00005ff000)="dc00", 0x3) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000965000-0x4)=0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000164000-0x4)=0x0) setpriority(0x3, r3, 0xffff) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f000078a000)="", 0x12d, 0x0, &(0x7f0000f07000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000056000-0x4)=0xfff, 0x4) r4 = syz_open_dev$vcsn(&(0x7f0000749000-0xa)='/dev/vcs#\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000546000)={0x10f40000000, 0x81, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$random(&(0x7f00003a3000)='/dev/random\x00', 0x0, 0x2100) r5 = fcntl$dupfd(r0, 0x0, r0) accept4$ax25(r5, &(0x7f0000b6d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008b6000-0x4)=0x10, 0x80000) 2018/01/15 10:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000070c000)='/dev/vcs\x00', 0x1004080, 0x0) r1 = socket$inet(0x2, 0x6, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ce8000-0xc)={0x0, 0x8, 0x10}, &(0x7f000048e000)=0xc) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f000000f000)=0x0, &(0x7f0000f8d000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00002cb000-0x6)={r2, 0xaff}, 0x6) clock_gettime(0x0, &(0x7f00003b3000)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000e8c000)={r3, r4+30000000}, &(0x7f0000a10000-0x10)={0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r6 = shmget(0x3, 0x1000, 0x1400, &(0x7f00009e5000/0x1000)=nil) shmctl$SHM_LOCK(r6, 0xb) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000d2b000)={r1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000ce7000+0x1a2)={r2, 0x3}, &(0x7f000024c000-0x4)=0x8) ioctl(r5, 0x100000001, &(0x7f00001ac000)="") getresgid(&(0x7f0000aff000-0x4)=0x0, &(0x7f0000482000-0x4)=0x0, &(0x7f00002d1000)=0x0) connect$inet6(r0, &(0x7f00009b5000)={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f31000-0x8)={r7, 0x3}, 0x8) 2018/01/15 10:12:29 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000408000)='/dev/midi#\x00', 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000000)=""/28, 0x1c, 0x8, &(0x7f00002bc000-0x10)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000553000-0x4)=0x0) syz_open_dev$admmidi(&(0x7f0000ca5000)='/dev/admmidi#\x00', 0x9, 0x2) fcntl$lock(r2, 0x5, &(0x7f0000c05000-0x20)={0x2, 0x0, 0x0, 0x0, 0x0}) openat$audio(0xffffffffffffff9c, &(0x7f0000ea1000)='/dev/audio\x00', 0x200002, 0x0) 2018/01/15 10:12:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x4000080) semctl$GETVAL(r0, 0x7, 0xc, &(0x7f0000dac000-0xf5)=""/245) r1 = socket(0x10, 0x20000000000003, 0x0) inotify_init() write(r1, &(0x7f0000d24000)="22000000150007210f000008ffff050002000300fdffffff07000100e700fe02f155", 0x22) 2018/01/15 10:12:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000ec8000-0x10)={0x0, 0x2400000}) 2018/01/15 10:12:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bd4000)='/dev/sequencer\x00', 0x6000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000081000)=0x0, &(0x7f0000753000)=0x4) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000e4b000)=0x6) [ 152.859700] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/01/15 10:12:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00003aa000-0x5c)={{0xa, 0x1, 0xffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x80000001}, {0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x0, [0x6, 0x20, 0x4, 0x7, 0x100000000, 0xffffffffffffffe1, 0x1, 0x2]}, 0x5c) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000006000/0x1000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000-0x4)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f000000f000)=0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/01/15 10:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000712000-0x11)='/dev/qat_adf_ctl\x00', 0x200202, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000406000)={0x7, r0, 0x1}) writev(r0, &(0x7f0000fef000)=[{&(0x7f0000ff0000-0x29)="2900000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf00", 0x29}], 0x1) 2018/01/15 10:12:29 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x40000000000001, 0x4abc, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) removexattr(&(0x7f0000e4c000)='./file0\x00', &(0x7f0000395000-0xa)=@random={'system.\x00', '(\x00'}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00007c4000)=0x5, 0x4) 2018/01/15 10:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bbf000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1bf) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f00005b7000-0x10)={0x0, 0x0, &(0x7f0000d38000)=""}) r1 = dup(r0) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000a50000-0x28)="1d83cd47ee3238ee22dc2dcc70ec0229d24c66036060ecad5d65dd461934342c171768d68b54389a8e9034f2d093ba20b8ff5bdd874449d6d0f27039b9d250ef992a02b1834d91e2a629ed92b0a558b7a3fe2988da64966a7a0f2dc4ea85f060256e98f1e63925a93f85f920992c3805b0b5c485449e46378aa6189e4d7b5974d02ba7fa90ed1ea1f5f4d21a44cca2cbaec04736d12da23fe79746b9782c2f140e083923e03d5382b7d96d1a0198919f9a7c727d8ef00fe097c013de59eca0c96779b9437ecfbede0205", 0xca) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000eca000-0x50)={0x0, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00008e6000-0x1000)=""/4096) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/15 10:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f000018d000)=[{0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f000009a000-0xfb)='\a', 0x1}], 0x1, &(0x7f000038f000)=[], 0x0, 0x0}], 0x492492492492676, 0x0) 2018/01/15 10:12:29 executing program 2: socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x13)={0x0, 0xb, "092f9c2692016061942fb1"}, &(0x7f0000a46000-0x4)=0x13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4, 0xb7, 0x80000000, 0xff, 0x20, 0x4, 0x6, 0x2, 0x6000, 0x8, 0xc72, 0xcc59, 0x400, 0x3f]}, &(0x7f0000000000)=0x108) 2018/01/15 10:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000353000)='mime_type\x00', 0x0) write(r0, &(0x7f0000016000)="901364a2c0809a767381d9b5b9eb011aafa397a8", 0x14) getresuid(&(0x7f0000269000)=0x0, &(0x7f0000e43000)=0x0, &(0x7f000052f000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d71000)={0x0, 0x0, 0x0}, &(0x7f0000f83000)=0xc) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000153000-0xc)={0x0, 0x0, 0x0}, &(0x7f000006a000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000705000)={0x0, 0x0, 0x0}, &(0x7f00006c3000)=0xc) getgroups(0x3, &(0x7f00009e1000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003df000)=0x0) getresuid(&(0x7f0000c27000-0x4)=0x0, &(0x7f00009e9000)=0x0, &(0x7f0000930000)=0x0) fstat(r0, &(0x7f0000527000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000334000)={0x0, 0x0, &(0x7f000051c000)=[{&(0x7f0000fe6000-0x16c4)={0x16c4, 0x3f, 0x100, 0x3, 0x2, "", [@typed={0x10, 0x43, @u64=0xd9}, @generic="50c7e5c909d0c02b68bb98141f0e208f2449cd469e087193ce8fcf5dc79a4182c91bff579531021771cbc9649dc31aa35117a4f8deca0ba7791d3f52eef63aaa0887e8e16a9faf", @nested={0x12ac, 0x50, [@generic="0af84dc3e7439ff625198e30706af131b79f5b582f6aaddcd9eb1f6300959862627aa40bf1cc65c5427883cd77549f59ab5aa228e6c16948967b1928b899f3a39a27c9df47d3cfbf0064c873083c344c7b37c31253d99e5f8634776333d18b7fda996dcf4590c7adf3ca2fd8d5b0adba688905be42a8dc824b60816e30c499760f1d9a21b95afe2c512e212e46073b595db5a5afca986c034775d6c68506c6efe44c3a199d2f2bc575458050df1b44ca4397ec52b5a8287daa063bb2b0c478ad2850bc92680cf7f6fb95b17b9346a97de10aeaf40f43e963c9f236", 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@binary="6414810f714c3088dd7c9ba4d442235f0c010e6aa07c190014e5df7c14f7367af4ed1552b03c6af958471ff320a082d4ba701632c01564dc874a2ff2f2774df0be98bb8cdfc0c5def646a6729ce0b2178fa9d6fe285039f37e410b5575a8cec00702f4677a3755c90f0e01be5eaccc72f6caa7ffdc2304f04018e046a1"}, @typed={0x8, 0x59, @void=""}, @generic="7517a45956ddcf1294c574dfa7699fb61fbc08cfdf17a248c799ed6a5bc7b5563ec39ac9f3da7512733a938526db5bb0e3065e53e4bbe96c6eda29b1eff18f76e528348c77fb322f2b496205066e916fed2ee5aa95053b6868a8d9b59af45b981a9fb396e492a668bc3f5afcdff8f813b6436eef95dc566277", @generic="82b37829ffcf6e8596669bdc7fb57b5c1e693e5257d357d224f51b3d053476fbe10596e2e1a21143dc0aaa243af740daa6bb1fc7eac084540e4f8cb494ac252c839b2269915e4a0b214c507006615c8b249a1840875dd723af3efd35d175f6f9830d52d5f176fbd3b9d013da5c69c037ee4921c204494145eec364742315b7eacef74c296c938bfa5a8aec6ec07ac550661cac489236b382d8cb5fa734d65519b0ed67502fe689663f1743035b2b30f9625113738244d53d7be3ee3f5a8fc222b485dda0", @generic="585986512eb66f5158bcf9038e1328c12f14724521b48f0a7216a18eca840ebd90bc058fe0190187fd7e1b3ec7c5f9bf243be47cf03278", @typed={0xc, 0x2e, @uid=r3}, @generic="cddc55a7ba1cf9d6314ef6798dd0470b8c135985f27685d597cd541cde8a552ecb04933a993a0ffc1d898148ac182217a4cd61922e5733e2d480a45f2d0f519e2036f7b8dc9689eb9fc86f36cd5fe25291e569a035bc14c980362fb04d67d64d8ff70e68edcee9e8ad76c8a7e5658b99d4ba90366915e2a5cb16ff5ed99735397a937219263f1ce3e07cb8f245794d813fa447acc31ee472e8ca1282a25ecf840f4997f2f9bcc6d7b54a6e420cab7e9281fa097153d2d12e104834468bed1b7d94b262cd6624419e4b196d63027fbba4584bd3c27379a6", @typed={0x10, 0x1a, @u64=0x347}]}, @generic="9ca75e4e577a076ce2c534717c8b5fc3b2ffb0f6f02bc5fda2afe4eb62816477e00791df6833f389bdcde41da0442e63a84928a8b919a9109382eaf5dfa56b7f2cd38f8446332ee366f9eed2b3dac393011b27b068577d1384c559a6e59aa2d2695cfbc2a4f51463a3ea70e1dc66f871362e0b134d155eafaf4ea7f38d906b9ca52c4bee529c4c4870fca54bce70fb2c8a8173cb1f5ccb737b75affd54d567fada658b136d445a66fd2f9582b89e66ef02c808624cdaaa0d643e5fec4a7cbb96980810b873d4c67e9257e9c8ea33c1ab6e1b811d68153eca6f432b33581b", @typed={0xc, 0x46, @ipv4=@multicast2=0xe0000002}, @generic="aff6d2b7cd98a5a45ad2c3fa81f5be67800b05af593a5be26d8bb8af3c411fa04406879410f31eb3eb61a982aa01ce34d8a7f4c1609d3f96edef517fede8b2278d851e82b9bdd06658c095d7854c46b7d17331c9055e771b8f4a5c49241c263410b579ee62fb3c3262709e47ba2c628137b598ad99e8cee69818e3e1d2519cbf44d4ac0996ef7bdc56538c7bc2f0b84aa58cdbb2974667afbcdb5a58a1720835411d79622739f0c10a"]}, 0x520}], 0x4, &(0x7f000035b000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x80, 0x4000000}, 0x24000095) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004d4000)=0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') 2018/01/15 10:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000536000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000c0b000)=""/153) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c22000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$inet(r1, 0x0, &(0x7f00003b4000)=0x0, 0x80800) 2018/01/15 10:12:29 executing program 7: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b6e000)='/dev/qat_adf_ctl\x00', 0x5c1000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000a02000-0x4)=0x10, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 10:12:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x40) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000aca000)=""/196) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000036d000-0x10)='/dev/sequencer2\x00', 0x80080, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e5c000-0x8)={0x0, 0x0}) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000f40000)=""/46, 0x2e) recvfrom$ipx(r1, &(0x7f0000dcf000)=""/128, 0x80, 0x20, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000047d000-0xcf)={r2, 0x3, 0x4, "7ab5fc5a13fbfe5703e8c5a163d56a6c4e621904a939816486388acc32468e8651334767a1c0622283d642ff00ffe4e6b8f766882cff9821abeafd751cd843c780720cc44259cf8d112252da3419fe64285e697603f6bb13e257607e1484beb8bd657e355c558eb1236e3c6aae53431a001bfb9d1ccf8a0345307e30bfc3d25695d558b37eb86917bb082591916ca87a782402746922d8b129f7c39968f2bfe0bc3dafad3e71f2d057516aa3409ec26122ab7ea438bf5896cb7e6911efa75afa51265838243e40ebc7910d3f74c0e3a7deef7aef99a2970fdc20c8fc85912c6c0cc45e1edfe6e375c3d209bef235d8402999f9"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00002ab000)=0x0) prctl$getreaper(0x29, &(0x7f0000000000)=0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r3, &(0x7f00008d1000-0x30)="b63db85e1e8d010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a", 0x30) readv(r3, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) syz_open_dev$dspn(&(0x7f000098d000)='/dev/dsp#\x00', 0x3f, 0x0) getsockname$netrom(r4, &(0x7f0000586000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000003d000)=0x48) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000072d000)=""/218) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f00004fa000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000ff5000-0x12)='/dev/input/event#\x00', 0x3, 0x2) syz_open_dev$dspn(&(0x7f0000d14000-0xa)='/dev/dsp#\x00', 0x193, 0x10800) prctl$setendian(0x14, 0x2) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000a7000)=0x0) sendmsg$unix(r5, &(0x7f000069d000-0x38)={&(0x7f0000c1f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006ac000-0x80)=[{&(0x7f0000bd0000-0x1000)="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", 0x1000}, {&(0x7f000059e000)="757cb2f0c826c9270031710710344a83c2c4369c0cbd9d7c06fcc97fda38afdab456b5164bcc3e9262487f39048cf38bb89766de756c4e5c21a54a4acb3a8824be5653cd96c05f5b6462bb6d33639f38c93126d7c6b6b19ee25bb45ce64c189d0e6a", 0x62}, {&(0x7f00006fb000-0xc7)="3bd67c1a4c6b0f7d0e329f36b9857892d771f5bb5dbd148112e85c422bc7426b71981f5d1f092b8b386f84e5dfc783c7a5f07e3ef4af807c305942b719735195cca26f599933eefb33f0b157726cf65f07a3d5966243aa27ede82db59eaf7ac99ab904a22833317eecbb379fcbdf9c7866fb0bd59553800f5107bd3b206e277093d1b8955fcc0261ad71378b3aee1763c8fcfdc3e8cca74a9a2cf10f521db5cccf278ea738b19a19449f9f7cda5b524a91f8ad1e68edb1ae1b25039d8b5ded4e73d9d5f66c9bd5", 0xc7}, {&(0x7f0000fe2000)="8e4b3d91003c832193685fb15599d140c8a8f8baa32b75b0c380773245d5645e436de0792304ae7511c263e24fb331c712d54e2b9c245547c3fb3f7d5e2847a0754151db25d8ebf11fcbaf543cc14584e1bf82b5abe80a85d3df91dd5aeda6f23bd0300d13a0b2ab7888433cad2d0f2b8c8bc02c48cb67607bd2fe7edfe255336ed17ed10f7a581d1ba91f3490dde1f3f03a6e7cf6cc3533139cf9bf523505983995bf21711d6beb4c1661c3f27d725e6fe6ae86aff19785ae2946cd9bb045fccb6a71beda7e6a5971fc948f", 0xcc}, {&(0x7f0000874000-0x24)="0173dbed8187e445bf79ed5d11b73a31cc6c57f2fdc230017a97e313e68b90350311c1cd", 0x24}, {&(0x7f00000ca000)="11aa6b", 0x3}, {&(0x7f0000f18000)="94ce94b69e6b6fa8dffd0f4dde709dc59558ed707ce4d84b5afbac940e9b01ad04bd9b2b818060e2ecaff7c62d840d95e0ab940cbfaa5b4626a7864f3d84b051542866a42f7f73d5f3d4143f926cb4d4b423a512f07e125668eba29fbaf12f1ba35bf533d5c05b034f34aebb3db3", 0x6e}, {&(0x7f000036d000-0xcf)="0de50e17c00d6dd304d5e23e29a288fd274dad94700de8c5dfa8ec360d554e29c7c32d99b752d3c796676c8211df71b12af34894aee11b9560ccdba5075840cf3d7416d74ed148d75c3ae1368c9f05ede646062a599f0f53c9b84d6137142d33189e476c2f854090e60791830817b084e4ca8e6dac621b12b067b5fa66265c9526f6627f66521bb3b26b2cad6a0ccda2b03f30365a0bcee68bf60c56a93f4d63f382a1cd1c1a16884a3bf6d366c2931cd53c232f72784b0affb1c367d0d49364d4dd1c9aa4828b2bd2227fcf9e8d8e", 0xcf}], 0x8, 0x0, 0x0, 0x4040000}, 0x4000000) write$evdev(r6, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/15 10:12:29 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000017a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00009fe000-0x7f)="43edf6278ea93c35c32e3ca9c6ae3bcaa217de0da9be9387b70745e8af5a47989dd6d7a8e426cb1920e6ea6e7cf0175ef288162f100dc401f7d8a1fa8cf7f12b3631350d73811340877eb2069ea2cc72fd03bcd0439b72d81d429a35b0164f8d4adafd9e09025101b87bdb507461190821baef0caf3aca0468a3dbaaf58831") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002af000-0x4)=0x0) ptrace$setregs(0xd, r2, 0x8000, &(0x7f00009f1000)="6ef1da48e5a90b97114e1f0b3a") openat$ptmx(0xffffffffffffff9c, &(0x7f00009c8000)='/dev/ptmx\x00', 0x20001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008bb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000063f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6c000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000776000-0x8)=0x5) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) poll(&(0x7f00006ea000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/15 10:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00001a2000-0x13)="120000001200e7000000000000000705f99b", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000bd9000)=0x0, &(0x7f0000585000)=0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b77000)={r0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000cc000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x75f) 2018/01/15 10:12:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) msgget(0x1, 0x210) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000e19000/0x2000)=nil, 0x2000, 0x0) geteuid() rt_sigprocmask(0x1, &(0x7f0000b2f000)={0x80000000}, 0x0, 0x8) 2018/01/15 10:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8000000000000800) r1 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000e57000/0x3000)=nil) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00005a1000-0x4)=0x0, &(0x7f0000f59000-0x4)=0x4) shmat(r1, &(0x7f0000fdc000/0x4000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0xb) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000c9a000-0x20)=""/0, &(0x7f00000de000)=0x0) sched_yield() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00001b2000-0xc)='/dev/autofs\x00', 0x4000, 0x0) fanotify_mark(r2, 0x0, 0x1, r2, &(0x7f0000850000)='./file0\x00') mq_getsetattr(r2, &(0x7f0000bc0000)={0x0, 0x20, 0x7cce, 0x1, 0x7a8, 0xfffffffffffffffd, 0x10000, 0x100000001}, &(0x7f0000729000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 10:12:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) openat$dir(0xffffffffffffff9c, &(0x7f00009de000)='./file0\x00', 0x109000, 0x8) r1 = accept$alg(r0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000051d000)={0x0, 0x0, 0x0}, &(0x7f00006fc000-0x4)=0xc) perf_event_open(&(0x7f00000e3000-0x78)={0x4, 0x78, 0x5, 0x1, 0x6fb, 0x5, 0x0, 0xac, 0x1008, 0x2, 0x4f3a, 0x6, 0x5, 0x4, 0x0, 0x2, 0x7f, 0xfff, 0x200, 0x0, 0x6, 0xe741, 0xb806, 0x1, 0xe4f8, 0x0, 0x8, 0xecfb, 0x2, 0x4, 0x0, 0x0, 0x39ae82c, 0x1, 0x0, 0x7, 0x0, 0x8000, 0x0, 0x3, 0x2, @perf_config_ext={0x3bc2, 0x4}, 0x8520, 0xfffffffffffff23d, 0x849d, 0x4, 0x2, 0x8000, 0x100, 0x0}, r3, 0x200, r2, 0xb) fallocate(r2, 0x0, 0x0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000d6d000)=[{&(0x7f000074b000-0x22)="db0bcf13a04a7f8db1c7bcced22b3469d87c3930d020082a4a19e84b1d6b5b9f6831", 0x22}, {&(0x7f0000f1c000-0x8c)="bf3c06ccfea39b80baeaa6b49df196f2b441f7714ce87edc8843a8df740180aaa756108076f60cbbbf867f047fbe9d6846d009154090905875f5036834f4f22a21c2e4e2540c804651097164cd4aca7d49ba1e5e8fa0d58396e36a4a855e2eb48aa1d409144499fc36907a70077cce97e8920414745d6a4be37ea34e1ade1df800ad6cafa21e1137a815db0a", 0x8c}], 0x2) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/15 10:12:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000895000)=""/139, 0x8b, 0x0, &(0x7f0000eba000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f000034b000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f000019e000-0x8)=0x26) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r2, r3) tkill(r1, 0x16) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/15 10:12:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000a57000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000de0000-0x10)={0x0, 0x0}) futex(&(0x7f0000163000)=0x6, 0x3, 0x81, &(0x7f0000f24000)={r2, r3+30000000}, &(0x7f0000468000-0x4)=0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000245000)={0x0, 0x0}) 2018/01/15 10:12:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a2e000)={0x3, r0, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006cc000-0x8)={r0, r1}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) accept$packet(r0, &(0x7f000020c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000651000)=0x14) 2018/01/15 10:12:29 executing program 5: mmap(&(0x7f0000000000/0xe32000)=nil, 0xe32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e32000)=0x0) mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0xfffffffffffffdb1, &(0x7f0000e33000-0x8)=0x0) removexattr(&(0x7f00001fd000-0x8)='./file0\x00', &(0x7f0000172000-0xc)=@known='trusted.syz\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000576000)={0x0, 0x0}) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000e33000)=[{&(0x7f0000e34000-0x3a)="ccf8f61a95cd8ebc8c20ef5745a1bdc9d69f45539328c8d6e81fe39ec1e84023c79a6d36a342a6322856c94164e66cd94a0f05382df254fe8b73", 0x3a}], 0x1, 0x2) mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e33000-0x20)={@common='bcsh0\x00', @ifru_flags=0x3d03}) 2018/01/15 10:12:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000601000-0xe)='/selinux/user\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000a5000-0x16)='/selinux/checkreqprot\x00', 0x140, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) sendmsg$key(r2, &(0x7f00007a8000-0x38)={0x0, 0x0, &(0x7f0000b38000)={&(0x7f00008fc000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) read(r1, &(0x7f00003ee000-0x1)=""/1, 0x1) dup3(r1, r2, 0x0) recvfrom$llc(r2, &(0x7f0000092000-0x1000)=""/4096, 0xffffffffffffff37, 0x0, 0x0, 0x0) 2018/01/15 10:12:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a77000)='net/xfrm_stat\x00') syz_open_dev$sndseq(&(0x7f0000e45000)='/dev/snd/seq\x00', 0x0, 0x1) pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) 2018/01/15 10:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008a4000)='/dev/sg#\x00', 0x4, 0x81) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r0) 2018/01/15 10:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x80000000000002c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000e4000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000c77000)={{0x0, 0x0, 0x4, 0x0, 0xfffffffffffffe01}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f000013c000-0x801)="", 0x0, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f00003f2000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000dcf000)='net/ptype\x00') ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000571000)=0x0) 2018/01/15 10:12:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a7c000-0xc)='/dev/autofs\x00', 0x80001, 0x0) pwrite64(r0, &(0x7f0000dec000)="3889aae91ece02107ccc909209d202b788042f75314f601b2b88bef68766deeaa2f57c7f355630849d232bf7f07215c1609e65798fe10699db255245d152f5648484667d9efe1da7d3b250ed30f546b71cd397fc130728eb8eb6c29f1b2992c10a57531418da278f9cebf50af5e0ea69abfb6acff5d21448ad386c587b8847c71954b3af425c16e5d57ab0bf0e5d9741ba5e2e2a899d4f4a01238c82240d03b372672995d6afdd86c516230e62044ff407e36d4f1586a898673c3ee4605c4d3dab06aa14252ce6fb1b31873f3acc9bafdaadb9395cf6501c", 0xd8, 0x0) setpriority(0x2, 0x0, 0x6) 2018/01/15 10:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x8000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000036c000)=0x0, &(0x7f0000397000-0x4)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r0, &(0x7f0000cf6000)='9', &(0x7f00002de000)=""/4096}, 0x18) 2018/01/15 10:12:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r3, 0x0, 0x15, &(0x7f00006eb000-0x1000)=""/4096, &(0x7f00006a4000-0x4)=0x1000) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f000017a000-0x4b)="2f1f227388337f9f88130f5ca1aeebb60aac59af8ab6c0a7ef4c205fc1c7bece9b4b64688235a5be209a14a67b73f83f749281e3f7e8afd462caea2f2f3296188ad3e08a8f31a5b798524b", 0x4b) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000aa2000)={r2, r0}) fcntl$getownex(r0, 0x10, &(0x7f00002d7000)={0x0, 0x0}) ioprio_get$pid(0x0, r5) shutdown(r1, 0x1) syz_open_dev$admmidi(&(0x7f0000422000-0xe)='/dev/admmidi#\x00', 0x1, 0x8000) 2018/01/15 10:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000982000)="4fbdbe2025629c2f25eab8d20f0e28d95f245a2ee4c12292ffe4671feb9250c1bdbd68c23238c6949b85135119907d32d069c8c071e6ddf9ac4779ca12c5710480b9a6fe5f1369b28eb08493cfe84fff0f82e7600414b534ad2cfd699acbed06deb984d4eb93cac178df2c7881d910396aae8fe3807cb50e447184b3d2ef3009e51706b8a5cc9682e804babcb30215e35aee72843c38c23b7807ae1c3dd53e0d3ff3d9fadd6c70f7830ce11f02c41c862d519f3cc7f5b715b9418806b2e41dfbaa2879ef4c3278e8ffaf26612398fc38f507f7eb0119b4bb035ba9c6c9ffebf15fcda00cd89a1adf80b62e661811bc65") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 10:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400001000000) mkdir(&(0x7f000081a000-0x8)='./file0\x00', 0x0) r1 = syz_open_dev$vcsa(&(0x7f000015f000-0xb)='/dev/vcsa#\x00', 0x7, 0x103480) getpeername(r1, &(0x7f000013e000-0x1)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1d000-0x4)=0x10) r2 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/01/15 10:12:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000f48000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000097d000)='/dev/qat_adf_ctl\x00', 0x4, 0x0) r2 = getpgid(0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000a56000)=0x0) uselib(&(0x7f0000e69000-0x8)='./file0\x00') ptrace$setsig(0x4203, r2, 0x5, &(0x7f0000465000-0x10)={0x39, 0x19, 0x7290, 0x5}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000b87000-0x24)={0x12cc, 0x10000, 0x3ff, 0x2, 0xfffffffffffffffc, 0xfffffffffffff000, 0x3, 0x100, 0x4, 0x80000001, 0x4, 0x4}) write$tun(r0, &(0x7f0000fbe000-0x113)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/15 10:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000026f000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000204000)="6e6a742f69f8ffffffffffffff") preadv(r1, &(0x7f000075c000-0x30)=[{&(0x7f0000c11000-0x40)=""/56, 0xfffffdaf}], 0x1, 0x40) pipe(&(0x7f00002ac000)={0x0, 0x0}) 2018/01/15 10:12:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x1}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100000000000000000000000000000000000000002000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000066f000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014006, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000288000)=0x6) 2018/01/15 10:12:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f14000)='\x00', 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000149000)=0x0, &(0x7f0000da0000-0x4)=0x4) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00004fe000)={0xc0001, 0x0, [0x0, 0x8, 0x7, 0x87a, 0x6, 0x6, 0x5, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 2018/01/15 10:12:30 executing program 1: mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f0000172000)=@ethtool_pauseparam={0x13, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0x7, &(0x7f0000009000-0x10)={0x0, 0x0}) 2018/01/15 10:12:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000627000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ae000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000d0d000-0x2)=0x1f, 0x2) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000ef2000)="173b42302581fcc7ce2820691bd81790b60bc9177e02e8085848c364b6f6b180ca4fba8c3cd95bbbf1cd8fd370b0de9011a7efe80cacdafe1d390a1c958b92421fc650223539f15d5594e134", 0x4c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000953000)='/dev/rfkill\x00', 0x40000, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000191000/0x4000)=nil) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) madvise(&(0x7f0000af7000/0x2000)=nil, 0x2000, 0x11) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000806000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000c2b000-0x2)=0xffffffff, 0x187) 2018/01/15 10:12:30 executing program 7: open$dir(&(0x7f0000121000-0x8)='./file0\x00', 0x20000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/15 10:12:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r0 = socket$inet(0x2, 0x3, 0x32) socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007c3000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x8000000000000, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x932}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000728000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 153.869559] QAT: Invalid ioctl [ 153.886361] QAT: Invalid ioctl [ 153.950398] ================================================================== [ 153.957842] BUG: KASAN: stack-out-of-bounds in xfrm_state_find+0x30de/0x3210 [ 153.965030] Read of size 4 at addr ffff8801d6f97ad8 by task syz-executor6/26969 [ 153.972916] [ 153.972929] CPU: 1 PID: 26969 Comm: syz-executor6 Not tainted 4.15.0-rc7-mm1+ #56 [ 153.972934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.972937] Call Trace: [ 153.972955] dump_stack+0x194/0x257 [ 153.972972] ? arch_local_irq_restore+0x53/0x53 [ 153.972983] ? show_regs_print_info+0x18/0x18 [ 153.972997] ? lock_release+0xa40/0xa40 [ 153.973009] ? xfrm_state_find+0x30de/0x3210 [ 153.973023] print_address_description+0x73/0x250 [ 153.973032] ? xfrm_state_find+0x30de/0x3210 [ 153.973041] kasan_report+0x23b/0x360 [ 153.973057] __asan_report_load4_noabort+0x14/0x20 [ 153.973065] xfrm_state_find+0x30de/0x3210 [ 153.973077] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 153.973088] ? __lock_is_held+0xb6/0x140 [ 153.973118] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 153.973127] ? __lock_acquire+0x664/0x3e00 [ 153.973142] ? print_irqtrace_events+0x270/0x270 [ 153.973160] ? update_cfs_group+0x5e0/0x5e0 [ 153.973168] ? __lock_acquire+0x664/0x3e00 [ 153.973178] ? check_noncircular+0x20/0x20 [ 153.973195] ? find_held_lock+0x35/0x1d0 [ 153.973219] ? __lock_acquire+0x664/0x3e00 [ 153.973229] ? lock_downgrade+0x980/0x980 [ 153.973263] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 153.973277] ? is_bpf_text_address+0x7b/0x120 [ 153.973290] ? lock_downgrade+0x980/0x980 [ 153.973303] ? print_irqtrace_events+0x270/0x270 [ 153.973312] ? lock_release+0xa40/0xa40 [ 153.973326] ? __free_insn_slot+0x5c0/0x5c0 [ 153.973345] ? rcutorture_record_progress+0x10/0x10 [ 153.973370] xfrm_tmpl_resolve+0x2ee/0xc40 [ 153.973406] ? __xfrm_decode_session+0x110/0x110 [ 153.973417] ? save_stack+0xa3/0xd0 [ 153.973428] ? save_stack+0x43/0xd0 [ 153.973442] ? find_held_lock+0x35/0x1d0 [ 153.973464] ? rt_add_uncached_list+0x1b7/0x240 [ 153.973480] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 153.973489] ? lock_release+0xa40/0xa40 [ 153.973507] ? __local_bh_enable_ip+0x121/0x230 [ 153.973516] ? check_noncircular+0x20/0x20 [ 153.973525] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.973535] ? trace_hardirqs_on+0xd/0x10 [ 153.973549] ? _raw_spin_unlock_bh+0x30/0x40 [ 153.973558] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 153.973568] ? ip_rt_bug+0x20/0x20 [ 153.973588] ? find_held_lock+0x35/0x1d0 [ 153.973608] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 153.973619] ? lock_downgrade+0x980/0x980 [ 153.973632] ? lock_release+0xa40/0xa40 [ 153.973646] ? refcount_inc_not_zero+0xfe/0x180 [ 153.973661] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 153.973674] ? security_xfrm_policy_lookup+0x92/0xc0 [ 153.973688] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 153.973706] ? xfrm_selector_match+0xe00/0xe00 [ 153.973729] xfrm_lookup+0xfcb/0x25c0 [ 153.973735] ? xfrm_lookup+0xfcb/0x25c0 [ 153.973745] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 153.973763] ? xfrm_policy_lookup+0x70/0x70 [ 153.973770] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 153.973781] ? futex_wait_setup+0x14a/0x3d0 [ 153.973799] ? find_held_lock+0x35/0x1d0 [ 153.973818] ? ip_route_output_key_hash+0x229/0x370 [ 153.973829] ? lock_downgrade+0x980/0x980 [ 153.973843] ? lock_release+0xa40/0xa40 [ 153.973858] ? find_held_lock+0x35/0x1d0 [ 153.973885] ? ip_route_output_key_hash+0x252/0x370 [ 153.973896] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 153.973903] ? lock_release+0xa40/0xa40 [ 153.973922] xfrm_lookup_route+0x39/0x1a0 [ 153.973936] ip_route_output_flow+0x7c/0xa0 [ 153.973948] raw_sendmsg+0xcbf/0x23b0 [ 153.973978] ? raw_setsockopt+0xd0/0xd0 [ 153.973995] ? avc_has_perm+0x43e/0x680 [ 153.974011] ? avc_has_perm_noaudit+0x520/0x520 [ 153.974021] ? __fget+0x35c/0x570 [ 153.974043] ? iterate_fd+0x3f0/0x3f0 [ 153.974064] ? find_held_lock+0x35/0x1d0 [ 153.974089] ? sock_has_perm+0x2a4/0x420 [ 153.974103] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 153.974111] ? lock_release+0x9a2/0xa40 [ 153.974120] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 153.974132] ? __check_object_size+0x8b/0x530 [ 153.974140] ? avc_has_perm_noaudit+0x520/0x520 [ 153.974156] inet_sendmsg+0x11f/0x5e0 [ 153.974164] ? __might_sleep+0x95/0x190 [ 153.974174] ? inet_create+0xf50/0xf50 [ 153.974190] ? selinux_socket_sendmsg+0x36/0x40 [ 153.974199] ? security_socket_sendmsg+0x89/0xb0 [ 153.974209] ? inet_create+0xf50/0xf50 [ 153.974221] sock_sendmsg+0xca/0x110 [ 153.974234] SYSC_sendto+0x361/0x5c0 [ 153.974249] ? SYSC_connect+0x4a0/0x4a0 [ 153.974263] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 153.974279] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 153.974285] ? alloc_file+0x27e/0x390 [ 153.974331] ? SyS_futex+0x269/0x390 [ 153.974337] ? SyS_setsockopt+0x215/0x360 [ 153.974352] ? do_futex+0x22a0/0x22a0 [ 153.974363] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 153.974383] SyS_sendto+0x40/0x50 [ 153.974399] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 153.974406] RIP: 0033:0x452cf9 [ 153.974410] RSP: 002b:00007f1252188c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 153.974419] RAX: ffffffffffffffda RBX: 00007f1252189700 RCX: 0000000000452cf9 [ 153.974423] RDX: 0000000000000000 RSI: 0000000020728000 RDI: 0000000000000015 [ 153.974427] RBP: 0000000000000000 R08: 0000000020cf9000 R09: 0000000000000010 [ 153.974431] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 153.974436] R13: 0000000000a2f7ef R14: 00007f12521899c0 R15: 0000000000000000 [ 153.974465] [ 153.974467] The buggy address belongs to the page: [ 153.974475] page:ffffea00075be5c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 153.974481] flags: 0x2fffc0000000000() [ 153.974490] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 153.974498] raw: 0000000000000000 ffffea00075b0101 0000000000000000 0000000000000000 [ 153.974501] page dumped because: kasan: bad access detected [ 153.974503] [ 153.974505] Memory state around the buggy address: [ 153.974511] ffff8801d6f97980: f2 f2 f2 f2 00 f2 f2 f2 f2 f2 f2 f2 f8 f2 f2 f2 [ 153.974517] ffff8801d6f97a00: f2 f2 f2 f2 00 00 00 f2 f2 f2 f2 f2 00 00 00 00 [ 153.974522] >ffff8801d6f97a80: f2 f2 f2 f2 00 00 00 00 00 00 00 f2 f2 f2 f2 f2 [ 153.974525] ^ [ 153.974531] ffff8801d6f97b00: 00 00 00 00 00 00 00 00 00 f2 f2 f2 00 00 00 00 [ 153.974536] ffff8801d6f97b80: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 [ 153.974538] ================================================================== [ 153.974541] Disabling lock debugging due to kernel taint [ 153.974595] Kernel panic - not syncing: panic_on_warn set ... [ 153.974595] [ 153.974602] CPU: 1 PID: 26969 Comm: syz-executor6 Tainted: G B 4.15.0-rc7-mm1+ #56 [ 153.974605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.974607] Call Trace: [ 153.974616] dump_stack+0x194/0x257 [ 153.974624] ? arch_local_irq_restore+0x53/0x53 [ 153.974631] ? kasan_end_report+0x32/0x50 [ 153.974641] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 153.974649] ? vsnprintf+0x1ed/0x1900 [ 153.974657] ? xfrm_state_find+0x3060/0x3210 [ 153.974664] panic+0x1e4/0x41c [ 153.974671] ? refcount_error_report+0x214/0x214 [ 153.974682] ? add_taint+0x1c/0x50 [ 153.974689] ? add_taint+0x1c/0x50 [ 153.974698] ? xfrm_state_find+0x30de/0x3210 [ 153.974706] kasan_end_report+0x50/0x50 [ 153.974712] kasan_report+0x148/0x360 [ 153.974721] __asan_report_load4_noabort+0x14/0x20 [ 153.974728] xfrm_state_find+0x30de/0x3210 [ 153.974736] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 153.974744] ? __lock_is_held+0xb6/0x140 [ 153.974765] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 153.974773] ? __lock_acquire+0x664/0x3e00 [ 153.974783] ? print_irqtrace_events+0x270/0x270 [ 153.974794] ? update_cfs_group+0x5e0/0x5e0 [ 153.974801] ? __lock_acquire+0x664/0x3e00 [ 153.974808] ? check_noncircular+0x20/0x20 [ 153.974816] ? find_held_lock+0x35/0x1d0 [ 153.974830] ? __lock_acquire+0x664/0x3e00 [ 153.974837] ? lock_downgrade+0x980/0x980 [ 153.974855] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 153.974863] ? is_bpf_text_address+0x7b/0x120 [ 153.974871] ? lock_downgrade+0x980/0x980 [ 153.974880] ? print_irqtrace_events+0x270/0x270 [ 153.974886] ? lock_release+0xa40/0xa40 [ 153.974894] ? __free_insn_slot+0x5c0/0x5c0 [ 153.974906] ? rcutorture_record_progress+0x10/0x10 [ 153.974920] xfrm_tmpl_resolve+0x2ee/0xc40 [ 153.974941] ? __xfrm_decode_session+0x110/0x110 [ 153.974950] ? save_stack+0xa3/0xd0 [ 153.974957] ? save_stack+0x43/0xd0 [ 153.974967] ? find_held_lock+0x35/0x1d0 [ 153.974980] ? rt_add_uncached_list+0x1b7/0x240 [ 153.974990] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 153.974997] ? lock_release+0xa40/0xa40 [ 153.975013] ? __local_bh_enable_ip+0x121/0x230 [ 153.975020] ? check_noncircular+0x20/0x20 [ 153.975027] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 153.975035] ? trace_hardirqs_on+0xd/0x10 [ 153.975045] ? _raw_spin_unlock_bh+0x30/0x40 [ 153.975051] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 153.975060] ? ip_rt_bug+0x20/0x20 [ 153.975073] ? find_held_lock+0x35/0x1d0 [ 153.975085] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 153.975094] ? lock_downgrade+0x980/0x980 [ 153.975103] ? lock_release+0xa40/0xa40 [ 153.975112] ? refcount_inc_not_zero+0xfe/0x180 [ 153.975122] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 153.975131] ? security_xfrm_policy_lookup+0x92/0xc0 [ 153.975141] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 153.975152] ? xfrm_selector_match+0xe00/0xe00 [ 153.975166] xfrm_lookup+0xfcb/0x25c0 [ 153.975171] ? xfrm_lookup+0xfcb/0x25c0 [ 153.975180] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 153.975195] ? xfrm_policy_lookup+0x70/0x70 [ 153.975202] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 153.975208] ? futex_wait_setup+0x14a/0x3d0 [ 153.975220] ? find_held_lock+0x35/0x1d0 [ 153.975232] ? ip_route_output_key_hash+0x229/0x370 [ 153.975240] ? lock_downgrade+0x980/0x980 [ 153.975250] ? lock_release+0xa40/0xa40 [ 153.975260] ? find_held_lock+0x35/0x1d0 [ 153.975275] ? ip_route_output_key_hash+0x252/0x370 [ 153.975284] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 153.975289] ? lock_release+0xa40/0xa40 [ 153.975302] xfrm_lookup_route+0x39/0x1a0 [ 153.975311] ip_route_output_flow+0x7c/0xa0 [ 153.975319] raw_sendmsg+0xcbf/0x23b0 [ 153.975336] ? raw_setsockopt+0xd0/0xd0 [ 153.975347] ? avc_has_perm+0x43e/0x680 [ 153.975358] ? avc_has_perm_noaudit+0x520/0x520 [ 153.975365] ? __fget+0x35c/0x570 [ 153.975378] ? iterate_fd+0x3f0/0x3f0 [ 153.975391] ? find_held_lock+0x35/0x1d0 [ 153.975406] ? sock_has_perm+0x2a4/0x420 [ 153.975416] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 153.975422] ? lock_release+0x9a2/0xa40 [ 153.975430] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 153.975437] ? __check_object_size+0x8b/0x530 [ 153.975444] ? avc_has_perm_noaudit+0x520/0x520 [ 153.975455] inet_sendmsg+0x11f/0x5e0 [ 153.975461] ? __might_sleep+0x95/0x190 [ 153.975469] ? inet_create+0xf50/0xf50 [ 153.975478] ? selinux_socket_sendmsg+0x36/0x40 [ 153.975485] ? security_socket_sendmsg+0x89/0xb0 [ 153.975492] ? inet_create+0xf50/0xf50 [ 153.975500] sock_sendmsg+0xca/0x110 [ 153.975509] SYSC_sendto+0x361/0x5c0 [ 153.975519] ? SYSC_connect+0x4a0/0x4a0 [ 153.975529] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 153.975541] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 153.975546] ? alloc_file+0x27e/0x390 [ 153.975570] ? SyS_futex+0x269/0x390 [ 153.975576] ? SyS_setsockopt+0x215/0x360 [ 153.975586] ? do_futex+0x22a0/0x22a0 [ 153.975594] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 153.975606] SyS_sendto+0x40/0x50 [ 153.975617] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 153.975621] RIP: 0033:0x452cf9 [ 153.975625] RSP: 002b:00007f1252188c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 153.975631] RAX: ffffffffffffffda RBX: 00007f1252189700 RCX: 0000000000452cf9 [ 153.975635] RDX: 0000000000000000 RSI: 0000000020728000 RDI: 0000000000000015 [ 153.975639] RBP: 0000000000000000 R08: 0000000020cf9000 R09: 0000000000000010 [ 153.975642] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 153.975646] R13: 0000000000a2f7ef R14: 00007f12521899c0 R15: 0000000000000000 [ 153.982809] Dumping ftrace buffer: [ 153.982813] (ftrace buffer empty) [ 153.982815] Kernel Offset: disabled [ 155.105587] Rebooting in 86400 seconds..