00dad000)="e8d4a5652fe3e0b366f774ec469dc77c74745b584af1484460ceee86b06c458655f5c95b118a2f81bf6f5776371597e282d54077dd0b9ff75ac78d31c4c8532e85800981f853b7f4e2533416c46efc5a8ea70f22d425603c71a8948864e792a8ab188e5dd8", 0x65}, {&(0x7f000061d000)="1e71b664e113377df01c326c06ad089562103ae85ec8520ee47dcaa601d94378b9b8496e19bb78a0a4a0ef3aea4ed36020c5a298b2ad0ee31e22d0d0596eedbd1996eab3f7837e275b69219c70f75b6a4c43bda7ed40d780d08433fa8e02031aed563c47536791b54390e69db792aef489bf37e9432767faa58d587daa665c5297247cabf3490e0782d799abff0a82fee38b7898a5d53206055456e318e510930217a5c811b69cb62c724cbff0d3d2e08d440013bdb69bcaaa2814747b89b232ea3366141f14fba78d96e88a33cd1c8811d61d3efc4e1e64f354e26e5a4e91cdb01ac17c55498686", 0xe8}], 0x4, &(0x7f00005c8000)=[{0x1010, 0x11, 0xd9, "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"}], 0x1010, 0x80}, 0x4000080) 2017/12/19 10:15:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)='\n', 0x1) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 10:15:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000079b000)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d5e000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000ead000-0x18)={0x101, 0x3, 0x3f, 0x3, 0x9, 0xe2}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000fed000)=0xff, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) socket(0xa, 0x1, 0x8209) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f65000)={0x0, 0x0}) listen(r0, 0x4) [ 37.990080] audit: type=1400 audit(1513678556.369:38): avc: denied { add_name } for pid=5376 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 38.013974] audit: type=1400 audit(1513678556.369:39): avc: denied { create } for pid=5376 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002f9000)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bc94538b06af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000c2d000)=[{0x80, 0x116, 0x4e3b000, "f5c2e5f55b56c8457c4d76980811acf037e353dffb0437142d93f161d541f0285d2e7b50a55f4a7ada5abf4c3898aaa2cd10ab260ea156c5ccf94faa2f85b4a3bcb5adb26c65ef258d49354aadda907170d668096d11935a711ffbd4143682b15ffcbbdf67bfdbd7790e78df1b"}, {0xb0, 0x10a, 0xf09c, "2e72afc902285bd739ad3816f0c27103d93f58ce8fae857397bfa6607adc5c4543d8a07b80fc60568461b4beaa1b44f4258a9112047e17c1edd8483375a9d2bca969550908000000000000005f2e03f8a618a961bf287cf08c96025dbd9c9fa4dcb22b8da7c1abb748cf18f0372680ab1ef0f80da76f0cba054a383c3d1ccc20337137b11cef000000000000007fd64eee98ea413836f6df3e"}, {0x1010, 0x10f, 0x6, "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"}, {0x28, 0x13, 0xfff, "37be8d83912d6d1017a73c0264412e54570cd9"}, {0xa8, 0x119, 0x4, "680112d4766afbf4a6b7d7a564d2e0aaf90dc672d65fba83318a3eec9c2ea369692c703838dcde30a79b14143c54c715ce37b4c148a6f3e008b2033bb8917eff0487ba8c9dab2bb2b67b10d3838c8f46a8457678d3637737b063bb3477e4acacdff57c9b6127021def9b41776a9ba716292fe0cdadaba6d32d492a9442c09e74ceb3778efaa67cd6065bfedf64939b38f84df3817286"}], 0x1210, 0x0}, 0x0) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)='\n', 0x1) 2017/12/19 10:15:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname(r0, &(0x7f0000520000)=@un=@file={0x0, ""/4096}, &(0x7f0000579000)=0x1002) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000085000)=0x0) prctl$setptracer(0x59616d61, r1) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000957000-0x8f)=""/143) r1 = socket(0x3, 0x804, 0xfff) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000fc6000)={0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8848, 0x0, 0x80000000, 0x9, &(0x7f00004a2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x3, 0x3}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ab1000-0x68)={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]}) fcntl$getownex(r2, 0x10, &(0x7f0000c0b000)={0x0, 0x0}) move_pages(r3, 0x1, &(0x7f0000d67000-0x8)=[&(0x7f0000176000/0x3000)=nil], &(0x7f0000e16000-0xc)=[0x3, 0x40, 0x100000000], &(0x7f0000c6f000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000093a000-0x38)={0x1, 0x0, [{0x240000090, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f00008b3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002ed000-0x4)=0x1c, 0x80000) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000f15000)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000f44000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000598000-0x4)=0x14) 2017/12/19 10:15:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001000-0x90)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x7a5f, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) recvfrom$ipx(r2, &(0x7f00000ea000)=""/136, 0x88, 0x100, &(0x7f0000613000)={0x4, 0xb00b, 0x9, "9cd10d72911b", 0x10001, 0x0}, 0x10) 2017/12/19 10:15:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)='\n', 0x1) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28", 0x29) 2017/12/19 10:15:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000952000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032f000)=0xe8) setuid(r1) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 10:15:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00007dd000-0xa)='/dev/ptmx\x00', 0x200100, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x1002, 0x6) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000821000-0x95)="1e763b0a8621abb2fc982ceb14ddbd8ec27cea2007ca9a5afdb16c948a5e385694f6c982931c0f52d59cb4cc02cca03b00866123eef30e69e587a98be13949bafc2dc5a11e888380767a5846b675cee18ea29f4972cdf75f84ae99ab540c8d9ebd82c0bf8e726b6a644e75c43bd58b38b7ddb7f555141eaedfaa09bc75ec088c3f1f28292ed232145bca8b20a5a09fa71ce1821b2b", 0x95) r1 = shmget$private(0x0, 0x3000, 0x1001, &(0x7f0000601000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/50) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x1b, 0x2, 0x8, &(0x7f0000b43000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) openat$pfkey(0xffffffffffffff9c, &(0x7f00004cf000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000c52000+0x622)=""/172) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000079b000)={0x8}, 0x4) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@hci={0x1f, 0x3, 0x2}, 0x6, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28", 0x29) 2017/12/19 10:15:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1d, &(0x7f00000bd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7202143d0a00", [], {{0x6558, @llc={0xd, @llc={0x0, 0x0, "9c", "000000000000000000ca"}}}}}, 0x0) membarrier(0x9, 0x0) 2017/12/19 10:15:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000378000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000034000-0x8)='net/arp\x00') ioctl$TCXONC(r1, 0x540a, 0x8000) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000242000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000511000)={0x1, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xfffffffffffffa61, 0x1ff, 0x7fff, 0x2, &(0x7f0000e0a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1ff, 0xea, 0x9}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00009af000)=""/86, &(0x7f0000bef000)=0x56) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000085b000-0x10)={0x101ff, 0x0, &(0x7f00005d0000/0x3000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000ed000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000d66000)=""/35) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00006b6000)={0x4, 0x6, 0x80000000, 'queue0\x00', 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]}) sendmmsg$nfc_llcp(r0, &(0x7f0000742000)=[{&(0x7f0000000000)={0x27, 0x8001, 0x7, 0x5, 0x401, 0x9, "fd30ecfd79d856411562256271a6cdf76529eea759395a046517d4cad64cca93165fad462715ca41899f742590d451618b03bf4112d456d1676b0931635a68", 0x3ff}, 0x60, &(0x7f000013b000-0x40)=[{&(0x7f0000d7f000-0xa5)="36096771bf9900cd23b604fa9be6dfa94e18f1b0ef0e4712688b3279b610d73475d269482f3df59d80aedb95821d38e45235e433fb942206a91bcd2082eca8e7816a2e3479191d58320d4a202273571c0231bc1fecd6d4d5a65f5e855fcde044156d5b936f7cc2a84a6cc812c18a8bda0b89d8e250bad5248b958443f9079cd89b6a96bcbd811a97a865f6b4b2ae0b0a6b3fa0742a1c82ff653fb6efccfceac1416fcfb4c5", 0xa5}, {&(0x7f0000888000-0x61)="13559f8540e92b95a6e3636b3501f41d9be7d8c5039a64ce5e668a696c88df798c7308af386500d5b0a506c0a0b44f5749258f98ec24e8a27b7a87c29faa30a4b46f510d14aac5f8067e087f0abedbeaf47b3b996ddaf789d77e36943c198e23f7", 0x61}, {&(0x7f0000001000-0x66)="c228185b0415f9effff2b777b8453e6d8e2dbb752ff2c565235f65caee95c3374f536937088ff87d5f48290d7c703ae62badb68eb032587eb881ec84b9482382f18f57670c2cc11795f3ab03aca1d7fe5e81c10b5e57551cd9b7cb1543af25a310fbdde24ab9", 0x66}, {&(0x7f00002b4000-0xbe)="16961878c80c98a1df2c408ef0e3f90834dc271152474eb2139539458710ff70279b1397ab5ec99e59efb414c00a4210719c89695e5051d0f0d675a5a27b860a947216cad7faddf5bfa07c6d12129ee06b0baea1544d954c206d429cc7367750178d8c4e2a19752c6e40fc23a6c605e7c78efbf304caa0b57d39b5cca8d944dfd79101c541d81e1c5574e758312bed8c632e305fc9d043367c66803993677a385032f2db580d8f207e84f2bc52295af61d8f8d1015b959c1d2d5dc39ec7b", 0xbe}], 0x4, &(0x7f0000000000)={0x98, 0x1, 0xbd6, "a29d41944e98db5073369242d1e72af0528bf3b029583530e2c61230d98badfbb9c9af4e8f081ec7e388968fc8a249b8818fec3f38d27fca67e3639d7ef6fae94d5cfc072dc3e5d65c5b1066e6b11c5e924086c167cf6bc7478fa83273c7449d4453cb4b9f722e951372456910f1b5b1f6c4f2c0ce929921e16db53d11956e7da0a2b94a97"}, 0x98, 0x4080}, {&(0x7f0000bb0000)={0x27, 0x9, 0x8, 0x2, 0xff, 0x7, "92ae6ea53cda969201d288d06ac2b99002c5b5c84f2dbb2ee464187b2c5ae8bc82888a76dc76cd13c65167c9942d2836ce9fe8ef60b31fda82e88897f2b008", 0x0}, 0x60, &(0x7f0000001000-0x60)=[{&(0x7f0000cc3000-0xe9)="8f09b376b39034e08371800cdea1ea3fae041428b45a89a935fef9a2bbffcdf1b3ff537d2c75c0cae2d5f5de962dcd129e5f115614b30c0b2d6d2e20e2b8c9a892d1ec6848f76bc3befbe32d07e7fb5ab6380defd1e3557640627848c72b8daafb6735cf790ab395def53e5514ddfceba0fa40e083d0de2874fc2ddfdc8354361f691b9ba3d58c56feca84b1ed2a107e54a0db5506c0d0a2184ba1effcce7353a7aee646ac3b5a29c30c711cf4eb5e4181a555f86186c31eaca1fe9eb993ec10c16eb9a52ab83d9c81628266461da6049e5bf12fba138981d93b5a6bcbb4c6c2567be2522737dd7b22", 0xe9}, {&(0x7f000013c000)="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0x1000}, {&(0x7f0000618000)="1491e1970770d24aac0e62490f6af2f2762f3c1fb541128fee7b7b0af73464cbb6eb49e9b2ebfef7f215ab3ec59f2da6f0336d81e4c2c9ede2a830585172737f2f748d79260724fa4a0174e15fee6d33a982b0fd6cc2706016fd64c90c022e0e30e264f7fa488f615fdece98cae4db1ea8a01a6687fc78997d399c77c8e146564fad0e91a4ff5f7043ff2a12eb2a9e", 0x8f}, 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{&(0x7f000086b000)="01fb247c4019e9a27e6cb86de5c36e49", 0x10}, {&(0x7f0000000000)="fa57873b62574285eb684c734e246d28d5d785e3cfbc9872536c38ac06d9de58b7992ca4dd07ae0187e4a9b1371ccd557c8ccd06267d2c8b0fb18116a9561f59ed1501c7751fce3b127c51e9acc2c131552d681a55517eef3be1c264ddfe36c38b9d7c", 0x63}, {&(0x7f00002bd000-0x30)="c951801839f3b52900878ea6b895305c68b189e79e8f9814f9fbf3d96b821abd79e5a960c2286345d1259c04835187f6", 0x30}], 0x5, &(0x7f0000001000-0xc8)={0xc8, 0x0, 0x5, "47f11c326ecd0618883efe61a46ad1abbc816a86cd6160864f2173d21c923035826bba240e1d4371b5d0ac4c5e09324d0a30c4a6e19553ccbf89fa37e5a57bfe1268f8b1d1fd95012a50ffb7572223ea7692d88cca8263055a9e5049991873607d3b6b2730e63c60acce6fe8a0f5eb403b49de2ad199c08c460f0e1d97c235d85cf1bffa3bd59c265b279cae9aa717c2b25446ebc54dd0c124a110ab9517c8c5e2632b2d980c13409d4fdc33470b2b59ae204da0c82b"}, 0xc8, 0xc000}, {&(0x7f0000031000)={0x27, 0x4, 0x10001, 0x6, 0x5, 0x9, "85ed7b75221af125418d2f53d7681016a661abc3c5b7a0a39e0ed47d465beff19d311aa00a1248cf1dbdcf770185407abe80052381381f478db28c1d7de6f7", 0x4}, 0x60, &(0x7f0000cc8000-0x50)=[{&(0x7f0000000000)="1f09c60e24708f1102bd822e397584d548", 0x11}, {&(0x7f0000f69000-0x28)="8b97d809cfa8118d87bc53113a3e7101375edb5962cda3bc7e62e356bbf8e7fc41b9b37062a55c45", 0x28}, {&(0x7f0000858000+0x370)="e177e5360578ec38a7e9c8a7a8dc9e12e27152ca3ed354dce45ffcf140c01996158f48800b4ae20791216b062a6a7dfb3272045c972c8bbba2ae314f20c3554110428de9abc7207d6302fd8c33", 0x4d}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="01f74973a82729c2b21eb2828a80566e000cd356deb1f9bef134fa442a8f8e2fe65ea95d9bae5e39d27cea76ee187dd77d0fdaeac02543cbaf16dfbe366008a0c4b471586a5d75f3357e9c7259d4cde899a85213a41397f3d4818face47f3ac5faa79defe7305ac4077a1e11aa81f4c28d3ccd8c585d4dd9fc750329", 0x7c}], 0x5, &(0x7f0000001000-0x50)={0x50, 0x103, 0x46d0d7ba, "b54ec96ae1cb82bfeb8c0b6c5387c2275a5d0dceae9ad680862f216d829a94af246e30555759043ced5779ef6caebcf0458ee68d39e29b7a9bfbbe46ed"}, 0x50, 0x0}], 0x5, 0x1) fcntl$getflags(r1, 0x40a) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28", 0x29) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 10:15:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005ac000-0x2)='*\x00', 0x2) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000df1000)=0x7, 0x4) accept$ax25(r0, &(0x7f0000d66000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000cbf000-0x4)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = open(&(0x7f0000bb5000-0x8)='./file0\x00', 0x40, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000c63000)=0x0, &(0x7f0000b34000)=0x4) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) timer_create(0x1, &(0x7f0000cd0000-0x60)={0x0, 0x30, 0x0, @thr={&(0x7f0000c27000-0xa)="c657cac181a50f62135b", &(0x7f0000a35000)="b2a707384292a16b3dcf189b7844bd82ebaf9c1450f76131119d411b947b314d17f9ec68225df812984ffa8428211a886b2ae44d3de325a7f3ae670bbb22c68a546e23daedb4b06c1b63540564458891d51c330352636e95ba22f1e73ed0b8d3edae3bf452a60dc37d27c4044b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000865000-0x4)=0x0) timer_gettime(r0, &(0x7f000094f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000684000-0xf)='/dev/sequencer\x00', 0x4080, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000076e000)=0x4) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000727000-0x6)={0x0, 0x0}, &(0x7f00002a1000)=0x6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003f7000-0x8c)={r1, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/19 10:15:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0x79)=""/121, 0x79, 0x100, &(0x7f0000001000-0x10)={0x2, 0x3, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000320000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b1292", 0x3d) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 10:15:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "ca00000009bd778100"}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b50000)='/dev/input/mouse#\x00', 0x7, 0x8000) io_setup(0x7023b568, &(0x7f0000d96000-0x8)=0x0) io_cancel(r1, &(0x7f000044b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x400, r0, &(0x7f0000caf000)="5799c0b9f283fd23d8b9c8afe6bbca8048031746ce0e30769ed4a091e3a8789e56adc83f0e0cd8f18ec4fa746bc6442e51ab3c87a072a111f218f098bfca8162d9da1de0550e6413dda28c862c9be1fcc4f1b1577734854ef9b46ed619a7a1b3af5a596b6eb7a62d250ab4d432c729bb0041071d6880eeee774dbc401ff3ce02fb1c4210461f17c7060a24b8be45c8873f6c0efbb9249766a91234d38ebd592637dbae14fef01740ba4f525ce38a800d022e5674c2d08d6138184a84eb7077", 0xbf, 0x27d, 0x0, 0x0, r0}, &(0x7f0000a2c000)={0x0, 0x0, 0x0, 0x0}) connect$inet(r0, &(0x7f00003fb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00007df000)=0x0) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000367000-0x42)={@random="23ac04e86a97", @random="5f7ef2d85aae", [], {{0x6558, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @random="b1bd89522af9", @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @random="00963aad6c92", @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000109000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000730000)={0x0, 0x6}, &(0x7f0000496000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000798000)={r1, 0xe1d7, 0x30}, &(0x7f00009f2000)=0xc) 2017/12/19 10:15:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0x1, 0x18, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000003000)={0x1020000, 0x2, 0x4, 0x5b4c}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) kcmp(r0, r1, 0x2, r3, r5) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000328000-0x27)="0a0775b0d5e383e5b3b60c000254dbca065df0df822cad40000000000000000000000006072cf0", 0x27) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b1292", 0x3d) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000005a000-0xf)='/selinux/enforce\x00', 0x48400, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00005f9000)={0x0, 0x582, &(0x7f0000dc9000)="dc22f5385c477a1ec9939e1b76aa63b58f97dbaf8df02a0535e073dc77ce71dff5579854ea22cb7dd8c408bbde88aa65452d289a2b9210580eaa990fac244ec10f191ed0abb47d559ab9ecb0c17f75255f44fa77150db3636176e739c448329dfb6e4ac5a64c113ab523893c9c47fea0ff670e959b5b461284c7a068c0e778ac7e460f3311fe03185dd96cb8d4b4a0", &(0x7f0000641000-0xee)="235f77a872fdd77377169798d4eb16a1d7375a0e7dcc3a17dc8214e150776e5c6e6287f865013181aa336ce566348989357d131030f6ad782b537ade45ab279e5408e64f4876378ae2d7b464c1195b311806cb27298dd6dca4600e70b937bf251178e485552a9d5a6af47700b1dbe6a087a0534f5a1b4fcce78d42925fe745dc258302281a4706fc35c757cf0a8362fe39119eaf34c616cfd34401bcf81ed490c2f9f090f104572a388e1f896bbaff2c5282b349b70199034fb91158584aa664e5c602e64aa350769e58eff04ef4299ac7fc675acb94bdea196e01b4650d40f75d7ff7b3e1520e6fea96149467ba", 0x8f, 0xee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000066f000+0x1ae)='/selinux/checkreqprot\x00', 0x20200, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000051e000)={0x10001}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, 0xffffffffffffffff, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 10:15:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) pipe(&(0x7f00001f9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00006da000)={0x4, 0x6}) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b1292", 0x3d) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, 0xffffffffffffffff, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 10:15:56 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndseq(&(0x7f0000616000)='/dev/snd/seq\x00', 0x0, 0x2000) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) r1 = socket$inet6(0xa, 0x80f, 0x7fffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000caa000)=[{0x4, 0xfffffffffffffffb}], 0x1) 2017/12/19 10:15:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000073c000+0xd7b)="188adfc952c4ff3e703b8a6c115173821d002c7fa54c0a3a5ab9ba9033848491d1ec61b6ca9350da8606f9ca635615ffbcd9f4f75abcc5f3191afeec9915a6db87df4fe1e821ed9ba2ed2e38768344a65982f00a0e27974a3c6706cd069bfc57ace8245042ffcf8c722f2756", 0x6c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) vmsplice(r0, &(0x7f0000a48000-0x40)=[{&(0x7f000028c000-0x59)="c530023a2058a89fb91451996bd7b77c8fd0273f601ee2fc4dd26701a73c96db74f686ce45ca4449961bf385abbc51bdc59cb2a0b988472473c3ab7c614fbc5d2828e4c6e11aa30acca688e01a496960b03443f061a7fffe31", 0x59}, {&(0x7f0000621000)="39c7065767bb8ad8fe800eaf30eec887653ca4d148ed7b4e8202ac5fe4cc79e8bfc720010e7f872aa3b68bf1019c3b3f7035", 0x32}, {&(0x7f00008dd000)="fd622a1928fdcf77ea0decf8", 0xc}, {&(0x7f0000f71000-0x90)="5594d382287297cc670924a177868f63e25e76542a8eab68982324c8277847585e8fce94c1134af0adc296eb07bd57413d96d18c8452482f67431e19ee810e93939decacc250c4a3ea49a475d71233ace84c39d2f53a06572cde483a6f491046bc88e5d3838eecad82d0dcc79b0f0c6f4976f06e5f173812cf5911e50990d78d3f6bb05a5f67a96d1886a8636b347a54", 0x90}], 0x4, 0x2) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ab7000)='/selinux/load\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00009af000)={0x2, &(0x7f0000cd5000+0xf99)=[{0x8f4c, 0xc95, 0x0, 0x3f}, {0x800, 0xfffffffffffffff8, 0x9, 0xc00000000000}]}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000d64000-0x10)={0x4, 0x0, 0xffff, 0x2}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:56 executing program 1: syz_emit_ethernet(0x1011, &(0x7f00001ed000-0x1011)={@random="821300ffffeb", @random="7202143d0a00", [], {{0x6558, @x25={0x1, 0x1800000000000000, 0x1f, "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"}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x100000001, 0x8000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002000)=""/18) fanotify_mark(r0, 0x2, 0x1, r1, &(0x7f0000002000-0x8)='./file0\x00') r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x403) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000358000)=""/220) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508ba336f164ab3", 0x47) 2017/12/19 10:15:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000+0xad4)={{0x0, 0x1, 0x1, 0xffffffffffffffff, 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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000002000)={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) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000509000)={0x7fff, 0x1ffc000000000000, 0x100000000, 'queue0\x00', 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006bf000-0x8)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000e75000)=0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000578000)=""/96, &(0x7f000098d000)=0x60) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, 0xffffffffffffffff, &(0x7f0000318000-0x8)=0x49, 0x400000ff) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b1292", 0x3d) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000646000)=""/217, &(0x7f00000ba000-0x4)=0xd9) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b1292", 0x3d) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x0) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000b20000)={0x35, 0x7fff, "c4712268fb7fe1613ccc3089079de797a88c02eafb3a3a9eb09186fcf4c4c18d930642dfeaeaa8938c8e8fd91e"}, 0x440000) r1 = syz_open_dev$usbmon(&(0x7f0000194000)='/dev/usbmon#\x00', 0x6, 0x40c402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={{{{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]}, {{0xa, 0x2, 0x7922, @empty={[0x0, 0x0, 0x0, 0x0, 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]}}, 0x80, 0x3, 0x4, "474615e08d25230ab9efd4cf14467b171e6714c1bca71687cbdf7431cfb7c235fad0d036c8c725793a7432fcde367b13b8766c70f2268b36ef8da808dbc73098a06ccb97389a16c83f66a4569f52d933"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000719000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) 2017/12/19 10:15:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) getpeername$unix(r1, &(0x7f0000702000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00009b3000-0x4)=0x8) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b1292", 0x3d) 2017/12/19 10:15:56 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, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) getresgid(&(0x7f00003a7000-0x4)=0x0, &(0x7f000090e000)=0x0, &(0x7f0000164000-0x4)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c4d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) eventfd(0x8) r2 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r2, 0x3, &(0x7f000060c000-0x53)=""/83) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000b6b000)=0x81, &(0x7f000061f000)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000cf7000)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000be7000)="0a0775b008000000b4b60ced5c74dbb7065df0df8217ad4000000000000000e67fb628e138ea4c7e36ae8ecdac449f8813fc899678ceb48b40e4011b287adbcc4db2debcacb92b4b1863f8cf50a60dee2b6e080c3fd4919e32a915871fa230ed1b89fefb882f5ca821a5e2e4fdbcd570f4da4c62634b4b861150b11ba0dff7c97b450a14335366549f8fcca5028fb0dea1e2c27480a95c2c2e9ec8fff74ef81dd4a4817247cc32af35882d65943f96a2c43a0901000000472339481e3e95a2c7ab87c0744b3af842f57cfd6c5af2904b31feb36ad6a0ad39952a26ae6fd8c9363d536e19225ccf342cc4a6428750e69cbf3d127707ce8367ebc585793e93b998e9c1e09bdafcc40cd4b13b47253532bcb1a0a1b0509488a4c9eb56ff", 0x11c) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000cc2000-0x8)={@multicast2=0x0, @multicast2=0x0}, &(0x7f0000b17000-0x4)=0x8) setsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000d90000-0x4)=0x8, 0x4) 2017/12/19 10:15:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ee9000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000ccc000-0x2b)=""/43) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ce2000)={0x1, 0x18, &(0x7f0000e83000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000bfb000-0x8)='./file0\x00', 0x401, 0x80) fchmod(r2, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b5f000-0x4)=r1, 0x4) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x0) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508ba", 0x42) 2017/12/19 10:15:56 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000977000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000049f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a12000-0x9)='/dev/rtc\x00', 0x200, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000a1a000)={0x8, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000871000-0x8)=0x0) modify_ldt$read_default(0x2, &(0x7f000061c000)=""/143, 0x8f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000690000-0x10)='/dev/sequencer2\x00', 0x400400, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000cb5000-0x8)={0x0, 0xc23}, &(0x7f0000406000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e58000-0x4)=@assoc_id=r2, 0x4) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000af9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000000f000)={0x0, 0x5}, &(0x7f000097c000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000601000)={r4, 0x3ff, 0x0, 0x7fffffff}, &(0x7f00007d8000)=0x10) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00004bd000)="01b1a8eb21dd54629131894115b2eb0ae5c912863b13b6556b24bd6f911e73ccaeb15297f5fc691ab798612b55d181adba27385aecb4f83649fbbf24ae095a3442e5527709a29629c8eef0a7b9c4367cdc5db7509ac4a58df753e65c7d02", 0x5e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00002ac000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x5}, &(0x7f0000519000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00005f4000-0xc2)={r5, 0xba, "dcc8ddefff6ba0eceff934ed540310d7bb71a80ed85459ebbc0eb6cf65a844eba0c4014387691dee4514120b98f629f4210e961a9de2d2a93f1241ca5646769467da6e74880b23751e533975260a46b45df1c4ff3889933fa010277e188dd32acd183d95527e8fac6a2ec252c31398b750b24297e7d58d6fe6910ba78795c330c1102ac8df75a17c800545e5134bbc70d9ba8b204709da83258f19d632a8aaf27db0ad9226425b08d2c493c65045dfdb35aa22090497159b2123"}, &(0x7f0000893000)=0xc2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0xfffffffffffffffe) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000b7000)={@generic="65672325115fc96ed4487d945e8d35d4", @ifru_flags=0xc000}) 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) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[{0x28, 0x19e, 0x2b08, "e093ca3e96493a1a117fd9d3d2eee002f6"}, {0xe0, 0x199, 0xffff, "09de36bb8e772756d9c465c80f917cc960d21168d9eec1836e90f40f021999ef175f113cbd114f514c9b409c3c07bf158c3c3ad1f35fa5deea7954b9fd61feb8c80fc06427d0a7fbeb92eaa40305be652a318e3dcc5855cdccfbedb8deb3258e260c15f8ed569b0e14751bebc248a45f34322dfa91d9d9989fdd48fde3e0debb27b21c8b1e34719cbc3618c8838866738980a5ba9dd4707243f78499b3e4f7d5b05965c2cb8adf5967b9cf935323e0c0b54a0019ec2e24430f5b83b15e6a3deb18061a049e1d468c14"}, {0x98, 0x11b, 0x43d3, "c4698dee06eb9efce6b28c208067380fcee32c8ecd941a2e4046a47e458b6c895a1410c4688d76b3efe61940bee5f01cd9bc3130b49922dccb4d2ebc027cb7dc9f13764dd4ef0f89797acdaa9707e130009d7351e1a59f73eb441b3ec9246f74ccd974ebfa7914bd8eab5196f76c27b28cba69ade54a69e6a510f51162bcf74dad31"}], 0x1a0, 0x4000}, 0x0) 2017/12/19 10:15:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x1, 0x5, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x0) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b1292", 0x3d) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c42000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000ee4000-0x10)={0x36e, 0x8, 0x13, 0xb2}, 0x10) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b1292", 0x3d) 2017/12/19 10:15:56 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, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) signalfd4(r0, &(0x7f00006fb000-0x8)={0xfffffffffffeffff}, 0x8, 0x800) 2017/12/19 10:15:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000092f000-0x11)='/dev/vga_arbiter\x00', 0x400400, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00007eb000)=""/4096) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b1292", 0x3d) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007c2000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00003df000-0x10)=@req={0x5, 0x7, 0x1, 0x7}, 0x10) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:56 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, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009a4000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b6e000-0x4d)={0x0, 0x45, "449918b6c67aa8bdd9ef2af759913fd89afa5234c2a64c92fd2834e787a6edc3a784f09f9ad2aad002354e27ab1e5e410abc0f8b07abb0084c9c0940f1abe6d45db46fd451"}, &(0x7f0000d45000-0x4)=0x4d) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000dff000)={r2, 0x5}, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000c66000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000529000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002f1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000bdf000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508ba", 0x42) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1866, &(0x7f000021a000-0x1866)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @ipv6={0x4, 0x6, "92778d", 0x1830, 0x2f, 0x6, @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}, {[@dstopts={0x7f, 0x89, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x93, "2f7ad58cf99f63e5c4780bd168d73a06b0fd6df9ad4f49916de3a14d8288173e84346946bbbd13fce92c1105faf64a4ccfc7f976b4e9a77d465d32d0a823bb69bddc6ea1ed654f519b91f220957a18c7da8b48afb470c3633c0c46cf44bba7c6d7c0f66c8a00b992781edfab861b9276131d80c84cbc5ca216d5b1ccb95852c2d1a32e64fb5220692bbe80f88c2539da5a3ec3"}, {0x5, 0x8a, "c803fb90dbc2e53f6faf701ed9a72003a293f02a8fd09c654163071fdb85f698c945febc9ea335facd68f4a52cbaafea28918bdde4aceabc68b0cc864bc146b0a6dd11062960a0a54764017ca7d9748ad40eaf7cff6d0135052f5526c2cb4dba3b6c9c848f7c7a9aab97b793bc762f3ae60934cc4c8d3ca68f3cf5456a2b53ad2b48cdbf1cbbde84fb4a"}, {0xff, 0x35, "aef67e9ff98d35adb1fb642586bc6f0fb304d37a39e1caa141056a364e250ab933957a7fe66e3193307b0b05e7c1292b5510a614e5"}, {0xc9, 0x10, "ad775352ae2e08114f6f528f5408be2a"}, {0x5, 0xb2, "29a5e828fe999ec4865568481155a9cf66705ca6f9df392199dd778df50da30e40513727cc2335683ac0ab5ddb508a1f1b71d9d05fb5727bd65d1abb18e716ea313dfee4de911f9dae0f5a0778f84038ed0d5ae8e2e0f644bba80db3fd167c4214a27ded67d6e166a1f6a020933a884f110255cd9d045960e27cece954a2ef24b099bf4e0128a576b0335513284ba92528d62f38b182b0a71a8f49a091b0d405a987454c0e6b9aaf19db28c319c3ad24c0ef"}, {0xfe, 0x1, "d6"}, {0xc2, 0xc7, "fed8476532711a3e239ba4d10ff722e3a951a895c4bccf8c8d9fad5a77243e5689461a46ea2428c5c2aa5098fe86250fefcd1b787dbca31c59fd7da724a39c409bebb39df1daa7938df3947b953b751d7ddf3baae21f49e66e8c7fcc1c32b8d2ef2c994005cab449f6fe087f64f2445f3fa03271cda2e4eb0ff4826f5fcd9eb4c72c61401e8b077c4a3bcccaa4bbd17a8e0811e98400710733bb2fd7a6c4d49a570d9ed9134134a3c8e7e90d08051d80a700949b0a13a1b13ca4651cfa0d73c451520c93318f83"}, {0x0, 0x9a, "c59175a691b7a1c34e1f9e8ee7d9b85231991ee4726b2692cedbe67d7e100e34755b419afd97346429f8f8270360e661748460735301d1f59ed390f4493b149955aa16529c0d87c465a072504353f0cb94db44dc1e15ed2d2440376a3725574116ed54793d927be7937761ce55ff9f96022ad9d33a389ada94389a2818a448344167d94b361a8bad2a2787588ef2191a38044a28215059748cac"}, {0x7, 0xc3, "cef226ebec6869ac7fae375de4c40103ef408e1d9970e6b417dbe34be4fbbd6bd6c20efca6c6169bb4d07294c6a77f164a2bc54f84a434f139e81e9e368d892377e9fc6da401c76a44d3f37a553ca55e760216a92cc0f838bc672d4809ebfc50c2f84b9893e0c22cdcf2e602fe1927290eb3ada75fd8cfb686a2e03f3b3df634c0cb29d957d180c50f74aed22a38271dc1318cd783ae9f1422cc00da5ec9fa0007f5ae0daf8455569e93a22df0d6c527fdedf8993a0235ccd6c58e46e80177a803f3e0"}]}, @routing={0xbd, 0x10, 0x3, 0x5, 0x2, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}, @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]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x33, 0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x7e, "80be1e4565abf333c429125ae8f47acae51e315c394f2a99323af3317d753283b096a4d7fd1f8f159a0176669d0d668b5e31d47f00a4e179648f795f4e989279b48c8e770622ba3bfaab85a0e2cc64dfded45931040cc20d563fa9a1cf5dd09a076f0f883c70544524c3694776e8ccf36a055e4b1858fe6e6caf9096ff5f"}, {0x0, 0x68, "f9634c3ae6f1ceca84273668e9b83b8613e772f66ccdda84a0c430646f5ad950a9529a12223526c74f0d7f84433a1e356db217032e17fa1469735e0290e9872e16e6f6ff2960ec8e629f2af2a4f91bf6631d2dc2b9cada9c12c4f7d52c871201c42470ef93fbe453"}, {0xff, 0x9c, "e711392aff651f4be15ad783ac4fcea7c3ed5bcbe5ac42e55f9195a9fee4fe59055737070968f7095e68c6707481da492847aaba08ad6a430d05a6521e2eab9d2c5039d7450166f26a6fa818482aada6f753aa84b31e27deb416d09415d35632b0d0c9041dbd546b801bbdf1e585dc4866958e38c77c1ab6a66c6d01725734655287e0e6cf810b46e8a930141569452ebd8d3dc5765bf6d3bdfcc00a"}, {0x0, 0x94, "1a09cb6a5a23a05a254975fb1ae3b7d7f144c6f8cfb42dcdcbfe8f3f7198383c707bce78bdffa24c7e779e1353f10f46acfc53212f6cdb6e3115001d2938139a36c277faa92b9bfb359f5a23f6799503766995779b3bfcc1d4ef5c980c552c712b98105f067af6029b4bef0f72d6884bf4c0be805504b3ee0e4aad49d34cbb9f5c285e00b1830873a57a9620a7e7f1398ac13cfc"}]}, @fragment={0x5c, 0x10000, 0x3ff, 0xffffffffffffffe1, 0x20, 0x9, 0x3}, @hopopts={0x5e, 0x205, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x27, "2bcf0233dc462319c2c4c7d9fd688d99c444cf03dc85c7ba6ae78b17c0cf79e30ac0bb7713be8e"}, {0xc2, 0x1000, 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@udp={0x1, 0x2, 0xef, 0x0, "5e423700417f9fde0ffb6c2b3f9c40bd273c1fb06a38fc2819bb341f483507045e67cf6be48fd23e0724089cf3a3205ea8a37562267c2a766795cb4b077941b07e3e20161b4baccd6957e34690e7a236511f4510224c5f07828c4ff7bd66822dba6e6dfa16a7323e72143852d9eb5cf8d4e03122210f2f71f9af03502710f649167eb4b4d3817a5037404daa150754bd304b0e0eddeba7e0a1c55d662d7c93605987a4c159dce68bcad6d6097164cf1b24f86ba49d88dfaacf117143cfb5a2954b8fa0e206085e6d0da090469d76a576c726d66190369995316fdb8d177fd01518cdacc802c83f"}}}}}}, 0x0) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d5", 0x40) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e16000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000808000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0xba5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x0, 0x1, 0x5af7bb5e}, &(0x7f0000fd2000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000084000+0x327)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2ce83626}, &(0x7f0000420000-0x4)=0x98) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) sendmmsg(r0, &(0x7f0000a22000)=[{{0x0, 0x0, &(0x7f0000076000)=[{&(0x7f0000bca000)="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0x1000}, {&(0x7f0000b49000-0x5c)="ef07c1c7d886b09bdd06a09d0f2335a75b66b745d77d7aa16dc1893ca63c39836aff3e203875f94b13c89fd938dcdbaeab39c911ca7034f4cb2ae6d7465a9569796344029f9acef9f2a0439fbcbc5eda650eac9bc3e4d78a5668bf3d", 0x5c}, 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{{&(0x7f0000160000-0x5)=@l2={0x1f, 0x8000, {0xfffffffffffffffe, 0x9, 0x2, 0x10000, 0x0, 0x1}, 0xc2, 0xffffffffffffff7f}, 0xe, &(0x7f0000f69000-0x90)=[{&(0x7f0000a21000)="1a93b303e0ef1e6dc6d3a75c01276b09d9fcbced3b80c121130361af061ba2d7fc8f24cc04ee0da6125817c6663a7957d0aa1ba550eafa4db6fdda7e948a26cfe185fa269f8a49013905c91e91819a20dcd73124a8b1800ee140ab2dc773e5bfda443d02ede0b5b3dedd7f5c9dd4ff3e01d112efe764e355e70908", 0x7b}, {&(0x7f0000ea6000)="0cb48c2ef050f2ffa8bbb5327cfd9d68709ed21fe3fb9ea8d0ae111b16aa22ee957c35368612d738bad373793d86ab5f9ad449a596f8ab2ddfeb015d6f91d02aaec6a808934c3b9ce2d6af07df462ac3f298bacee5d5b819b30f33de6463c41365f65defca2e52e9a7bf68f3627fcae058b3f1d7d70110d845d78c8ab058176eafbe597ab21f31bc57b47459788d1d7242a3f1e665c3ca3e896adc6e613188e8138216b337d49b1289ec3e1b7bf34c840d8591a3e848835731637c88", 0xbc}, {&(0x7f000067c000)="f1ac16dca2380447981260c18fb8d5b0202496bb10a752d5d56b9578c0edb28898dd", 0x22}, {&(0x7f000077d000-0x97)="d97f2c1a2b54bc99144ad67c097c1316ca3630bf011f279c9d66f5a1b57d8283729c89d6e1f3a858dff887c67de9d6df6bc496aa0b946c8473187bc48b97c6568570cd7c653a6b295643c0176035cb01733264d83c4d697dc5f17d3392f18ff4f9653e1ec773bb072a6540216db921f29d6525fc3b6c4cee802a32ea4680f0b9bc69fc69aecdeb76b16ce250ffb96ca88300c10cea5f2e58fdbbfa4aa6cc959c6fa3bc7cb386d50cfca591", 0xab}, {&(0x7f0000004000)="086820be3ab89d4b1b07", 0xa}, {&(0x7f00006e8000)="c3d46bcdb141bc85463c21a52e30dd8449a73fa3904bba30e6dc786c7faaac26980ffa959c1995d88f021b7c33222411dc056a630ad36864240585da7d6d257d326cbde3c9c7ae45", 0x48}, {&(0x7f0000b2f000-0x2a)="85af3b2f3236ce2cb9293817da6b1622266ee1fc97f97a77f746b80c468bafcb38814d1a1e6108c38add", 0x2a}, {&(0x7f0000c33000)="10e535e2272ba5b5485ba43c24750ca6a897309e94f04afa456d9445adf716e8aadff38e02ad3b8c6b4fd8e06598754776fd02f0dbee012fc7bbb794317260b8c9ad5297a2f9d9d5bd8c534915e5e528c067ce841313d0bb80f3e7a26863d6f1267cf77afe9296bfc92c4761904251fa748770012c0e84b184d2a5ae2453c707c512f8bbea4e93e3b1d3726c30f0c04108eb492728372fe017371a75116a738fd6ef4577ab260983e9ffab07bddd8945c48139b0496712034bd7ee5341224d388ad7986b549388d54c775a4b89c8501907d801ec939d46cbdc4ac5f9bdecb94bb371ee56ab258353393f", 0xea}, {&(0x7f0000f94000)="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", 0x1000}], 0x9, 0x0, 0x0, 0x800}, 0x20000000000}], 0x5, 0x4001) 2017/12/19 10:15:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f00002b2000)=0x30) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b03000-0x10)='/selinux/access\x00', 0x2, 0x0) recvfrom$ax25(r0, &(0x7f0000168000)=""/61, 0x3d, 0x40000020, 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00001a3000)=0x3ff) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a0c000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000875000)={0x0, 0xffffffffffff0001, 0x30}, &(0x7f0000049000)=0xc) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000faf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000052e000)=0xb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000089f000-0x98)={r1, @in6={{0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1d6f4366}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x4}, &(0x7f00004e7000-0x4)=0x98) renameat2(r0, &(0x7f0000ff2000)='./file0\x00', r0, &(0x7f000074b000)='./file0\x00', 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000112000-0x1)=0x9, &(0x7f0000c1f000)=0x1) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d5", 0x40) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x49, 0x400000ff) socket$alg(0x26, 0x5, 0x0) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r1, 0x0, 0x40000000, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xacb6) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00001b5000-0x4)=0x0) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001b8000-0xc)='/dev/rfkill\x00', 0x40, 0x0) epoll_pwait(r0, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) getresgid(&(0x7f0000652000-0x4)=0x0, &(0x7f00008f1000-0x4)=0x0, &(0x7f0000a88000)=0x0) pause() fchownat(r0, &(0x7f0000fe0000)='./file0\x00', 0x0, r1, 0x1000) syz_emit_ethernet(0x1d, &(0x7f0000e43000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xd, @llc={0x0, 0x0, "e409", "caa2dddc02bd778100"}}}}}, 0x0) pkey_alloc(0x0, 0x3) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket(0x1e, 0x4, 0x0) getpeername$netlink(r1, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000022c000)=0xc) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:56 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000cfe000-0xd)='/dev/usbmon#\x00', 0x81, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b33000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec1000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009cf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r3, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000d66000-0x10)={0x4, 0x7, 0x6, 0x400}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000041f000)={0x0, 0x0, 0x20, 0x20000, 0xdb}, &(0x7f0000ffa000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000923000-0x10)={r5, 0x5c, &(0x7f0000ed8000)=[@in6={0xa, 0x0, 0xe9c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000145000)=0x10) fcntl$notify(r3, 0x402, 0x80040010) r6 = getpid() ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000591000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="61f09473a88fe49fc8172cc35db8e7f3"}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000bfb000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ptrace$getsig(0x4202, r6, 0x1, &(0x7f0000455000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000293000-0x10)={0x1, &(0x7f0000d5b000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000f50000-0x8)={r7, 0x2}) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0x0) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000bb0000)={0xd, 0x9, 0xc95, 0x7873288b}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d5", 0x40) 2017/12/19 10:15:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r0 = add_key(&(0x7f00004c5000-0x6)='logon\x00', &(0x7f00009a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008a6000)="93df955815ac0691c91d90d6e8e4cdba4353244e721a0727d0140ac7abdc9d8bc1bbb0ee2b00c56be6a55faa8e592ebafb0259e282680a1db4bdc6d7de077fe8a3f7eb9153fa096c6988de2f47228d3f9ffbc9ad4798d84a42b5c52845832548572d0260b916f737ff5008bfbc8d5920ab3d0af23af9546da2668cbc9272fcd73c", 0x81, 0xfffffffffffffffd) r1 = accept4(0xffffffffffffff9c, &(0x7f0000157000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a35000)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000606000-0x10)={0x0, 0x68, &(0x7f00008f2000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5a0f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006db000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000052d000-0x8c)={r2, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f55000-0x4)=0x8c) add_key$keyring(&(0x7f0000d0b000)='keyring\x00', &(0x7f0000090000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) 2017/12/19 10:15:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f000018b000)=0x2424a3c5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001b8000-0xc)='/dev/rfkill\x00', 0x40, 0x0) epoll_pwait(r0, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) getresgid(&(0x7f0000652000-0x4)=0x0, &(0x7f00008f1000-0x4)=0x0, &(0x7f0000a88000)=0x0) pause() fchownat(r0, &(0x7f0000fe0000)='./file0\x00', 0x0, r1, 0x1000) syz_emit_ethernet(0x1d, &(0x7f0000e43000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xd, @llc={0x0, 0x0, "e409", "caa2dddc02bd778100"}}}}}, 0x0) pkey_alloc(0x0, 0x3) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000192000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000001000-0x1)=0x0) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000644000)={0x80000001, 0xcd55, 0x1, {0x0, 0x1c9c380}, 0xaee, 0x82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d5", 0x40) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cb000)='/dev/cuse\x00', 0x40000, 0x0) sendto(r0, &(0x7f0000bfd000)="06cb456360eee8664c54ebcf5e1b6101d1f7892c6ccb6ad1400e07fe", 0x1c, 0x0, &(0x7f00006aa000-0x9)=@rc={0x1f, {0x7, 0x7, 0x79, 0x9f, 0x319, 0xffffffff}, 0x800}, 0x9) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000bb5000-0x83)="888a13d11213fa268c4628c555b4a606bac7164341bca7d5915b8efd850841eb8a37561c57a4d70111eb16e20ef9ed59c50282feb46154a1abf2b4ad48cc9797616520d518d592e54e776544223ef27443cd4499e7be07d06ca90a376962b14ce19f22ac50712d93dde74efe094e1d15557e43716ad0e1f48a992e7a5570c74961d504", &(0x7f000088b000-0xea)="62ab3a6bd601593cf32a54f17f8b7ecf1b8af1f3ba9c990708b4b17b8c8908d9ba9fdb41ff1dc6a8c28fbccc15cd6536824f79f4036aeb71325b72416571d4d4438063ccca6647c7968167e0902dfd74fa011817eb404ed9c720f30e479a51e384e5f7c5ab34c73df48c9996046a15d4518f6bf2b5959180aa00fb4f08ef9d81dcbcdfc1f398ceff4067b2e48860ce159cd0a13f225f3d0d9bf816e0b40e897b30cf7a41a1460a10faab22f6cc8fd27a25a9a58e608fe4c6edb50eb91e0e3aec14d859bd3eddfa5459b3ce062fd15c43b3fa08814e09f806187e0c31ba36ca6e52d0013c97db9951b25b", 0x0}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000002000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="46a0ae9ee20a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002b4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00003ad000)={0x7, &(0x7f0000312000)=[{0x7, 0x1000, 0x9, 0x8}, {0x3f, 0xffff, 0x2, 0x6}, {0x4ad8, 0x128c8000000, 0xffffffff, 0x1}, {0x9, 0x1, 0x6, 0xccc}, {0x6, 0x3, 0x0, 0x5}, {0x401, 0x7, 0x0, 0x3b3b}, {0x5, 0x6, 0x1000, 0xf522}]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000393000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000875000-0x4)=0x401) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000835000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0xff, 0x2, 0x8, 0x8, 0x1ff}, 0x20) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000a18000-0xf8)={{0x1, 0x3, 0x5, 0x1, 0x8}, 0x4aca, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x6, 0x9, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) symlink(&(0x7f0000b30000-0x8)='./file0\x00', &(0x7f0000cf2000-0x8)='./file0\x00') getsockname(r1, &(0x7f0000c59000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007f2000)=0x60) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cd6000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00005cb000-0x20)={"4589e39f4c65e5a47272f61f3573a918", {0x4, 0xff, 0x7e000000000, "78de4efb7cd5", 0x81, 0x0}}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000dc2000-0x4)=0x6, 0x4) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000022b000)={0x5, &(0x7f0000201000)=[{0x7fff, 0x3, 0x3, 0x3}, {0x9, 0x3ff, 0x59ea1486, 0x1ff}, {0x0, 0x9, 0x560fa3cb, 0x200}, {0x1b3, 0xeac6, 0x3a4c, 0xac5a}, {0x5, 0x4, 0x8, 0x8000}]}, 0x10) 2017/12/19 10:15:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{r2, 0x0, 0x0}], 0x1, 0x6) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000031000)=""/35) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001b8000-0xc)='/dev/rfkill\x00', 0x40, 0x0) epoll_pwait(r0, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) getresgid(&(0x7f0000652000-0x4)=0x0, &(0x7f00008f1000-0x4)=0x0, &(0x7f0000a88000)=0x0) pause() fchownat(r0, &(0x7f0000fe0000)='./file0\x00', 0x0, r1, 0x1000) syz_emit_ethernet(0x1d, &(0x7f0000e43000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xd, @llc={0x0, 0x0, "e409", "caa2dddc02bd778100"}}}}}, 0x0) pkey_alloc(0x0, 0x3) 2017/12/19 10:15:56 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000096c000)=@common='tunl0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b7f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000e9c000-0x68)={0x10000, 0x7, 0x5, {0x77359400, 0x0}, 0xce, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f000060f000-0x1d)="5ced7eaf7cc970000ecb4f406c18d37e18f6b7491e318556351eccd514", 0x1d) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000643000)={0x0, 0x74, "dc17c7aaab34e5566b87d81d5c80c3f78397e8c78d44e088ea66fa9f7741dcd45c9668f48a5470b508a12a5671a1d4302f77da247b6c484991d18ca07a07438daec20d4ba78a8c40d63a4cd844d935ae5973d1c5c90f2a9d7f5672d196ed7668cb054bccd6a743eb8e4930a3a4a0d74c3d5bcc70"}, &(0x7f0000dad000-0x4)=0x7c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000e23000)=r3, 0x4) r4 = semget(0x2, 0x3, 0x20) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009fb000-0x108)={0x0, @in={{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, 0x0]}, [0x10000, 0x200, 0x3, 0x1, 0x1a, 0xfffffffffffffff8, 0x8f3, 0x1f, 0x1, 0x2, 0x7, 0x1, 0x10001, 0x7fffffff, 0x82]}, &(0x7f0000b59000)=0x108) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003da000-0x8)=@assoc_value={r5, 0x2}, 0x8) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d5", 0x40) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000001e, 0x4, 0x1000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x2) read$eventfd(r1, &(0x7f0000dae000)=0x0, 0x8) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000063000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d5", 0x40) 2017/12/19 10:15:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) r1 = memfd_create(&(0x7f0000455000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', 0x2) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000aed000)=""/107) r2 = syz_open_dev$vcsn(&(0x7f00000d0000)='/dev/vcs#\x00', 0x9, 0x2000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00007e5000-0x10)={0x0, 0x58, &(0x7f00009b1000)=[@in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x2, 0xfe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000108000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000026d000-0x108)={r3, @in6={{0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x39}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x2dc0, 0x6, 0x6d, 0x7, 0x1f412d08, 0x3f, 0x9, 0x9, 0xfff, 0x52b, 0xffffffff, 0x1, 0x7f, 0x5b00000000000]}, &(0x7f0000ae6000-0x4)=0x108) 2017/12/19 10:15:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000a53000-0x12)='/dev/input/mouse#\x00', 0x163, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$getsig(0x4202, r2, 0x80000001, &(0x7f0000264000)={0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a9d000-0x8)='./file0\x00', 0x100, 0x80) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000430000)={0x4, &(0x7f0000ed2000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) uselib(&(0x7f000082f000)='./file0\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000e000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000622000-0x4)=r1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007cb000-0x4)=0x0, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000db3000-0xa)={0x0, 0x9, 0x4, &(0x7f0000945000)=0x0}) syz_emit_ethernet(0x5e, &(0x7f0000b4e000-0xab)={@random="060100ff0001", @random="7202143d0a00", [], {{0x6558, @ipv6={0x4, 0x6, "567def", 0x28, 0x0, 0x44665a1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @dccp={{0x1, 0x0, 0x4, 0x1, 0x8, 0x0, 0x0, 0x72e5b99acf7c276, 0x20, 'NWf', 0x0, "867fb3"}, "ccd13e4abeb67729597e10bf222c62b8d177c30dc28ba1d2"}}}}}}, 0x0) iopl(0x80000000) connect$unix(r0, &(0x7f00009eb000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000d41000)={0x8, @time={0x0, 0x989680}, 0x6, {0x2, 0xd0a}, 0xff, 0x0, 0x3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000001000-0x4)=0x6, 0x4) r1 = getpgid(0xffffffffffffffff) setpriority(0x3, r1, 0x7) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00001bd000)=0xfffffffffffffff9, 0x4) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:56 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000725000)={0x4, r0, 0x0}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000441000-0x35)=""/53) 2017/12/19 10:15:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000a26000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00000a5000-0x4)=0x8, 0x80000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000208000)={@generic="610a58e2b469e5dda8c8a6e346ac6642", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 10:15:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) exit(0x40) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001b8000-0xc)='/dev/rfkill\x00', 0x40, 0x0) epoll_pwait(r0, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) getresgid(&(0x7f0000652000-0x4)=0x0, &(0x7f00008f1000-0x4)=0x0, &(0x7f0000a88000)=0x0) pause() fchownat(r0, &(0x7f0000fe0000)='./file0\x00', 0x0, r1, 0x1000) syz_emit_ethernet(0x1d, &(0x7f0000e43000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xd, @llc={0x0, 0x0, "e409", "caa2dddc02bd778100"}}}}}, 0x0) pkey_alloc(0x0, 0x3) 2017/12/19 10:15:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) r1 = add_key(&(0x7f0000b63000-0x8)='rxrpc_s\x00', &(0x7f000039a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e73000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000453000)={0x0, 0x4f, "9eb69a971d6c9b1f2b41723ead3a644a2f2b091d8af7b2a4978a282286a0f83b3d3efa10240fbe202b3b3e213a0e6d504088b028176a4a6e52c50acd080b4ab38173473f5f2faaa9057f1e2238f8dd"}, &(0x7f0000d11000-0x4)=0x57) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000943000)=0x0) r3 = add_key(&(0x7f0000b8e000)='big_key\x00', &(0x7f000008a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000813000)="9df128ecc4217eac9f0c148c4bb1949e7d5956e2471fcce59657605e06656082201e6358772465f0d558fb0e05bdb7a1ef3f4deb4073e87d74b7880d816265f5cf24dd3f1f942f1ae6de5ef33ef09726da7f7c3de70803839035bb54de0e29b0", 0x60, 0xfffffffffffffffd) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000a1a000)={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x6000, [0x7, 0x2, 0x2, 0x31, 0x80000000, 0x0, 0x8, 0x6]}, 0x5c) keyctl$reject(0x13, r1, 0x3, 0x100000000, r3) 2017/12/19 10:15:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00003ea000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xb9)={0x0, 0xb1, "2788f4097dbe725e571baef6ec5e6f350d038eb27bf989efaa14b9097b4d513d88070a17cfafec1ec896b6eb885381c16b90fa4e343753ccff4a3c2d935ef9e8d8a701dffa6be6ddee3c282d64ca066eae4f507d127604f607ea4f03df390ea303a0652da1cdc7d5c48ac468fd240fb690f4dd5b3f83afc6301f905980d5fa21a0f79242867c3442028e25e401d8d51d53632880e39fcb00acaa64e9b62821296eaff6d5a0e8f7017fd12f4327987ca853"}, &(0x7f0000001000-0x4)=0xb9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009b6000)={r2, @in6={{0xa, 0x0, 0xf2b2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x346d, 0x80, 0x8, 0x800, 0x6, 0x4f74, 0x4, 0x5, 0x8, 0x2, 0x9, 0x200, 0x7, 0x19, 0x9f12]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000e51000)={0xffffffffffffffe0, 0x0, 'client1\x00', 0x2, "b00478dd1124bca3", "9e4aeb431b0839d6de6e6510e077ef72cf0de018db96c8fbc28f3b7431ed3dff", 0xeff, 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]}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:56 executing program 5: r0 = dup(0xffffffffffffff9c) open_by_handle_at(r0, &(0x7f00007f5000-0x11)={0x11, 0xf8cf, "8b866b296fe6361cf6"}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:56 executing program 5 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:57 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f000099b000)={0x0, 0x9b, 0x1, &(0x7f0000ecb000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004dc000)={0x0, 0x0, 0x0}, &(0x7f0000690000-0x4)=0xc) setfsuid(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000031c000-0xe8)={{{@in=@empty=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, 0x0, 0x0, 0x0}, {0x0, 0x0, 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]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b78000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000089000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x1, 0x3, 0x10, 0xa0, 0x20, 0x1, r2, r1}, {0x3ff, 0xffffffffffff709f, 0x1, 0x6fc, 0x5, 0x1e50, 0x5, 0x125b}, {0xc5a4, 0x20, 0x80, 0x2b29}, 0x6, 0x4, 0x7074, 0x1, 0x20, 0x3}, {{@in=@multicast2=0xe0000002, 0x1, 0x3f}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x4, 0x1, 0x37, 0x200, 0x8, 0x1e}}, 0xe8) 2017/12/19 10:15:57 executing program 1: timerfd_create(0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb1, &(0x7f0000236000-0xb1)={@random="018200ff0001", @random="7202143d0a00", [{[{0x9100, 0xfffffffffffffffc, 0xffffffff, 0x6}], {0x8100, 0x3, 0x0, 0x3}}], {{0x6558, @ipx={0xffff, 0x9b, 0xa000, 0x15, {@broadcast=0xffffffff, @random="af21fb2e74dd", 0xfffffffffffffffb}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xea69}, "9c7ed6e43e33712c460749605831266ecf90853d39934763b89a2ae8fcc78bb870a0074f87449e043e45e103bf83c7b3cc71da2ba4e647fc46ddf4ca4e7628302732dc7fb64baacf60eb6c2df653bd9cd6b4eaf445dca298d0ce0aa26cabf4d8a55821cb0f95980a44bb6baf3541f3a1cd6ef942ed81f0ea715aa10b74"}}}}, 0x0) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x8001) getpeername$unix(r0, &(0x7f0000f38000+0xb4b)=@file={0x0, ""/108}, &(0x7f0000e52000)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) syz_open_dev$vcsn(&(0x7f0000f6b000-0xa)='/dev/vcs#\x00', 0x979, 0x40200) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0x1e)=@random={'user.\x00', 'lomime_typecgroupcpuset\x00'}) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f000096b000)='/dev/usbmon#\x00', 0x0, 0x101000) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b29000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000c3f000-0x4)=0x5, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) bind$bt_l2cap(r1, &(0x7f00007ba000-0xe)={0x1f, 0x2, {0x56e8c4cf, 0xffffffffffffff78, 0x8, 0x2, 0x0, 0x7fffffff}, 0x9, 0x5}, 0xe) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000001b000)={0x2, [0x5, 0x3923]}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:57 executing program 5 (fault-call:3 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) [ 38.588536] FAULT_INJECTION: forcing a failure. [ 38.588536] name failslab, interval 1, probability 0, space 0, times 0 [ 38.600125] CPU: 0 PID: 5825 Comm: syz-executor5 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 38.608528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.617854] Call Trace: [ 38.620424] dump_stack+0xe9/0x14b [ 38.624155] should_fail+0x1e5/0x220 [ 38.624167] should_failslab+0x73/0x90 [ 38.624176] __kmalloc+0x63/0x730 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001b8000-0xc)='/dev/rfkill\x00', 0x40, 0x0) epoll_pwait(r0, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) getresgid(&(0x7f0000652000-0x4)=0x0, &(0x7f00008f1000-0x4)=0x0, &(0x7f0000a88000)=0x0) pause() fchownat(r0, &(0x7f0000fe0000)='./file0\x00', 0x0, r1, 0x1000) syz_emit_ethernet(0x1d, &(0x7f0000e43000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xd, @llc={0x0, 0x0, "e409", "caa2dddc02bd778100"}}}}}, 0x0) [ 38.624185] ? mark_held_locks+0x58/0x80 [ 38.624192] ? __local_bh_enable_ip+0x8e/0x100 [ 38.624200] ? sock_kmalloc+0x51/0x80 [ 38.624206] ? lock_sock_nested+0x45/0xb0 [ 38.624214] sock_kmalloc+0x51/0x80 [ 38.624223] alg_setsockopt+0xf2/0x180 [ 38.624234] SyS_setsockopt+0x8a/0x100 [ 38.624245] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 38.624250] RIP: 0033:0x452a09 [ 38.624253] RSP: 002b:00007fdc626e5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000065000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getrandom(&(0x7f000011f000-0xd)=""/13, 0xd, 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000347000)="0a0775b0d5e383e5b3b60ced5c54dbb7065e0adf8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:57 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b7b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000b84000-0x5)={0x800, 0x2, 0x8, 0x6}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) rt_sigpending(&(0x7f0000517000-0x8)={0x0}, 0x8) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e6d000)="", &(0x7f0000cbf000-0x4)=0x0, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000d04000)="") mq_unlink(&(0x7f00006a4000)="776c616d3127c76e696d655f747970657d5b7b800008006a747265937475647070703000") r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x28, &(0x7f0000053000-0x8)=0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000d71000-0x4)=0x0, &(0x7f0000c84000-0x8)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000064000)=@ax25={0x3, {"bcbf538b83af2c"}, 0x0}, 0x10, &(0x7f0000b29000)=[{&(0x7f0000001000-0x2a)="bf158c45ab17c70708c97a7d3b686db161b0c4c7a41c1b06445d61ea902073c4c817858aa449759ae188", 0x2a}, {&(0x7f000019e000)="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0x1000}, {&(0x7f0000001000)="49c65946c75f5ff826d3424a27bc38ae5387dbc8dbdcc4f5b8ceb7649017111bf4821d3af68bad7d9a6432ba5343b755c6880b1fcb2f8ff0f745c1e0a7f0149b7e740b05018fc809c8bce03073540eb77ef235e2ab59258c20559bdb90bf463082fced974a3eccadf7a96a3767c6baf42ef84e5bfcd58383ee269657c5b8f6f219e23799c4968f6c392154d8e22f2f836a467ed8550d4aec02ae6a62984952e1202b1b132b5a81df3d1ade1e8ef4f4e63bbd468b34b542e0d44ba24cbd303e4925a7a69eb4e7adc26f9d3a3121084dfcf999e58e7bd81389a8b63eac2015d08ccd826e", 0xe3}, 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", 0x1000}, {&(0x7f0000a50000-0x52)="551b73c97103ce3bcc94b34f2288113ec67cddb824e90e938e0c4e4f15bb5c925d859305edf22cf0ba03efc3672c17d9088c2bd485c50c02ccf6cb5dd2020caf1267a6768093977b02ac20911ba78a8502e3", 0x52}, {&(0x7f00003c0000)="8796419194c044148c882b805f1add6d6a7a2b5a6c133f682507a70ec7e3af6353fb94af7c", 0x25}], 0x6, &(0x7f0000fce000-0x60)=[{0x60, 0x0, 0x7, "775d324cdb5ae8d4f13f5fa59bbe322522bc97c8e4d8e2a065fe5e442e86abc24e549777f99f2ff35eddfe1de957585ea26145d395f8f4d2502c9bf0023b16823be8d42f7495575e984c"}], 0x60, 0x8880}, 0x200000000000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000587000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0}, {0x0, 0x0, 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]}, 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}}, &(0x7f000033f000)=0xe8) fstat(r0, &(0x7f0000725000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ac9000-0x8)='./file0\x00', &(0x7f0000d67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a23000)={0x0, 0x98, &(0x7f0000e6e000-0x98)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in6={0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @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]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000912000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aa5000-0x8)=@assoc_value={r1, 0x4}, 0x8) r2 = socket$inet6_sctp(0xa, 0x9, 0x84) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000022000)={0x0, 0x0}) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001b8000-0xc)='/dev/rfkill\x00', 0x40, 0x0) epoll_pwait(r0, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) getresgid(&(0x7f0000652000-0x4)=0x0, &(0x7f00008f1000-0x4)=0x0, &(0x7f0000a88000)=0x0) pause() fchownat(r0, &(0x7f0000fe0000)='./file0\x00', 0x0, r1, 0x1000) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000e6e000)=0x0) r1 = syz_open_dev$sndtimer(&(0x7f00005b0000-0xf)='/dev/snd/timer\x00', 0x0, 0x103480) r2 = userfaultfd(0x80800) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) r4 = fanotify_init(0x4, 0x801) r5 = syz_open_dev$usbmon(&(0x7f0000604000-0xd)='/dev/usbmon#\x00', 0x7, 0xdcd9f05fdae30e36) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005e3000)={0x0, 0x0}) r7 = gettid() lstat(&(0x7f00005cf000-0x8)='./file0\x00', &(0x7f00006f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000410000)={0x0, 0x0, 0x0}, 0xc) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) r11 = socket$bt_l2cap(0x1f, 0x5, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ad4000-0x9)='/dev/ptmx\x00', 0x1, 0x0) r13 = inotify_init() r14 = accept4$llc(0xffffffffffffff9c, &(0x7f0000ec4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bf9000-0x4)=0x10, 0x800) r15 = memfd_create(&(0x7f0000895000)='\x00', 0x2) r16 = openat(0xffffffffffffffff, &(0x7f0000bf8000)='./file0\x00', 0x2, 0x1) pipe(&(0x7f00006b6000)={0x0, 0x0}) r18 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000007f000-0xe)='/selinux/load\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000cc000)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ea5000)={0x0, 0x0}) r21 = syz_open_dev$vcsa(&(0x7f0000c11000-0xb)='/dev/vcsa#\x00', 0x5e, 0x80000) r22 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000429000)='/dev/sequencer\x00', 0x4400, 0x0) r23 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r24 = socket$netlink(0x10, 0x3, 0x13) r25 = userfaultfd(0x80800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005cd000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000406000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000819000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000098d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a9c000)=0xc) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00003bf000)={0x0, 0x0}) socketpair$inet(0x2, 0x2, 0x3800000000000000, &(0x7f0000a28000-0x8)={0x0, 0x0}) r31 = syz_open_dev$vcsa(&(0x7f00002fd000-0xb)='/dev/vcsa#\x00', 0x1ff, 0x0) r32 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b1e000)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000e1000)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000448000-0x8)={0x0, 0x0}) r35 = accept4$llc(0xffffffffffffffff, &(0x7f0000b84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000029d000-0x4)=0x10, 0x0) r36 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000f5f000-0x4)=0x0, 0x0) r37 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000090a000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005bd000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000342000-0x4)=0xe8) getresgid(&(0x7f000048e000-0x4)=0x0, &(0x7f0000cca000-0x4)=0x0, &(0x7f00005bb000)=0x0) r41 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000470000-0x8)={0x0, 0x0}) r43 = signalfd(0xffffffffffffffff, &(0x7f00000b2000)={0xae}, 0x8) r44 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f0f000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000092000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000889000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c31000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e6e000)=0x0) stat(&(0x7f000003c000-0x8)='./file0\x00', &(0x7f000076e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004c9000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000330000+0x509)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00004a7000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e0000)=0xe8) r53 = getegid() r54 = signalfd4(0xffffffffffffffff, &(0x7f0000741000-0x8)={0x2}, 0x8, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002eb000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c40000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffd000)=0xe8) r57 = getgid() sendmmsg$unix(r0, &(0x7f0000d5b000)=[{&(0x7f0000775000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000365000-0x30)=[{&(0x7f00003e9000-0x2a)="7b654d8908d6ba8a402be2b53e8597e20076904dd8ee7dbb87afe1f71ac5c2eff50233a89d1075aafad0", 0x2a}, {&(0x7f0000b3a000)="667c9691c93890ebd5ef65364b8c33db3511d850a9f58b0b79f4edf42fa295db985de412afab8b1e91ad3829b61e0ac32441ab283dd1464845fd7676a6e4698ba9d85dc7f806ede9a23e0201d117862a2a320c75abcf7eab86dab3577322a2b990", 0x61}, {&(0x7f0000ea2000-0xe7)="c984371123cdcd309a3e465818db6d2c2fe04bcdfdd4b97a1a84bd25b4ed7e1df96c89bc487d89fa7bb36d1529d931eb3c996689a37eb680fa653012b7ccb3342a31415f7c97eff52d089f700a505e3533127bf322d3e3363c94935a49d2ae6842487806e4eeb1058d501f4282fbc3ce1387105b88fe4ec3413fed839f83a0151216cadd479cfc4b39c633c5c4b79e4b8e58dcc5ee9da05696a4ab998c6472823e2312fa97d566c5b8ad1539e0f304f360744b55adda6cdbd072fd71b94d4c805a55e4d750bd222cc464a33f538ce304f0fd9dc30d95130724418cdbda9470667048da4c35e062", 0xe7}], 0x3, &(0x7f0000c28000-0x90)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16]}], 0x90, 0x0}, {&(0x7f0000f1e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000998000-0x50)=[{&(0x7f00003e3000-0xc6)="8d8e43b90fc5da338c2b7b61c077ad7ebb285bd6f71a44bf8378a5e6106b1998bb8a74aa214887398987c892b0d10909888d6f00af89b72af8f414e733bc39b7a2f6ecab9aadb9e3a4ceecef788301a292685400f865eb360b3b8f6243ec66a7d3ad5917b3b9bacc8a3e0c5290ce2bf1a045d52f208a174746aac5e1c49dc6777f0189cef25228791f288481ccf0d20e627828e40192541bbef24e112bd6312da3b525bd4500891585b50b495c31a3a0414050dce189a37209e013df2b5645ec39e7c8ad4f81", 0xc6}, {&(0x7f0000d26000-0xaa)="74d6235c0d153a338baf0846cef2d8ed1c763fcdd36c17a9f2ec0317abd7c62566e796e162577760d864ca16205cd4cca1c3db0a66e47969e2f3ce77cd9ad6361dd579c7638ada7d7f438a9fea2a7609b99c3d9b1c5b7ef17aa2b3d024f5fae4092365b06e214f2d583782682c8d7b2807fb27b7e4f5684072acfa717845746f3c17938975c423b10f3dec0c7088d2dced15470f38a67078428440c6cb7ca2ffaa1e399b87366e3b2256", 0xaa}, {&(0x7f00003ba000)="6c34206dd46d1a29", 0x8}, {&(0x7f00009b2000-0x67)="a3d208268e4b8dc195c09e2af1e447ba838276d6375a854358ad698e8d7553d9daedf5795c3338a251de359eb3c3cf1bea5c36364cd0175fea37b0c11c5ba3686cf82bcbef7fd35365208bcc7daec742834bb06b5e6bce5556d8862f8e938d68b03d64514c453c", 0x67}, {&(0x7f0000581000-0x53)="843a04fbc86f0cbfab4d37c38594ee2194793dc3eec389ea7f0c5218ceca8ecff21e3a4ddd6cfafe4b9f0c690dea15bbc11e43a5337155649cc67c89bad89a487bdd2e0713697406970b2341a893b4eb5b1c6d", 0x53}], 0x5, &(0x7f0000793000)=[@rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21]}, @rights={0x20, 0x1, 0x1, [r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x38, 0x1, 0x1, [r29, r30, r31, r32, r33, r34, r35, r36, r37]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r41, r42, r43]}, @rights={0x18, 0x1, 0x1, [r44]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}], 0x118, 0x4000000}, {&(0x7f0000d5e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000941000-0x30)=[{&(0x7f0000de2000)="7c5e04c23db051723cdb4ffbc3b025f4e7c9678ed7832b6dad3ac56fbc1d3bd0d2d2271f6783f44c467b7171c7bfd7c63761837935fc0a517c6e0a99a12a1e14a6929bfa8cb6426de263b1adecafaf8ccdcc282daa6b3f4f81e49c2dd1a9e761ef410049d865217d653939fc581fbee92f90a18cf83f3f68053c337191e6e270b0034a5479fc126e75ce68a02391abb8dd4bb93620", 0x95}, {&(0x7f0000b09000-0x4a)="06cc58b23a198e204185238570cda2ca736fdb9866bd08de25222380a36faaf6b011bf9a2e37d2102a6ea330b2bb4af685fc7a017431d9d63c0ab22a31fa7bd8fba3431fa611c5a3216f", 0x4a}, {&(0x7f0000f4d000)="aa060ea0871ee4bd3779dad201f9c30b1f60cecb564c41117c69949148d026fbd49103a3d6d6f0c843da4b5357c46c35b328e8b1487e9ab6432a0f66ec689e8e1ac876a21aa562c12ba86d75ab30394cddafe324f4f11e713ae81a832a570e4600719976085327848892c77c7c478583a21d7b332dea66e64fd17f2a2201b8bc681716c3461bd54bd96852c87566a205e99ae9e7a75e504d23352a5191e282200a0a2a8400a78ffcc8be139c2e0ac0b8ebc3f8d7d848527769bbc631eb932709e0373c8b476ec653bfa1abd87b9d48f3d55b69", 0xd3}], 0x3, &(0x7f00006b6000-0x58)=[@cred={0x20, 0x1, 0x2, r48, r49, r50}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x18, 0x1, 0x1, [r54]}], 0x58, 0x4014}, {&(0x7f00006cc000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000626000-0x90)=[{&(0x7f00004a0000-0xfc)="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", 0xfc}, {&(0x7f0000d95000)="6d7c29faf5b836dcd3db0f68c43ccf864149e6f9bb3f79170fdd645d537207fb30ca5ca0eb5fc36f04fc4df50693189bdd5befd6fd6717161fc2caf8f8858d4113365e5645a2c74ff6f6db18a4d7b797784f07bfc35ad64db3cc50fabce1dc5c8cb25451fe53223c9cc02bc3bebed1f19c8f94108fe10ba193cb8d644c243e48073828e0dc4d75283fc182892fef617b33f8e6c01cd915228579afbb14b7a7f8bf87e79df539912b65612e70bb9c811651626840523775743230", 0xba}, {&(0x7f0000e95000-0x2a)="80fa550451dab44e2cfd81b70dec01e57ae7a44df69b95bfea9b201feea56c848b2fca95c0155f2e6755", 0x2a}, {&(0x7f000048f000-0x95)="e5b8e345a42780f3b36c1874e42cfa093877f3621d53745b910f96a6e5b30d28b9103938cd1a21dd4b8d2b87d4b2fadf1cd561bbf4453eaca8f13c9523d7d375632fc90eb15e39170ea52d864f2926ef547602d7657139e3276f3987907cb2922496632508ec9956bea128413d15291f3e7352aa796d841c72a093b62e6f704180bd580cb07297812ec14eec728801d7c0abbf6413", 0x95}, {&(0x7f000088b000-0x47)="99028ba1cfd61843b65404119f09412cbeeccb1b367637140c5e72759bc201454e761446eb4b061015a1492a8329d2a08d24c630f18b26c0d4ce17c6e0d91b47abee72c953abed", 0x47}, {&(0x7f0000476000)="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", 0x1000}, {&(0x7f0000ea4000-0xc8)="b2029ff4c9cbe1641bc41ee74abea75116dfa65a166b0a5816e22f841a34db9c5907d1d448abcd4d67779f91af680aecfca086c7375e11b361d025cce826efa533981ecf550f1189e5b429d9ad0f07a285f18a425cacf0cdc96c2faf500cf851c67457717327645cf9afb25c47cbd0232d5a71e8bee875c22072c365c0b1ec01cafcc1430ebca11ace6e36ae9f289df27b6e751b9ada0e82509b6c2bf298f98109af5f0b55dce0de3e40f9f20a5bf2450db6edbddc0d6e8f29f80678d8e68ced29d9da0e81e0be30", 0xc8}, {&(0x7f0000046000)="098c123b37ce7725362593128b8d4b50f5468756dbafc9dcc0", 0x19}, {&(0x7f0000718000)="37c7a185", 0x4}], 0x9, &(0x7f0000f92000)=[@cred={0x20, 0x1, 0x2, r55, r56, r57}], 0x20, 0x0}], 0x4, 0x4000004) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) syz_open_dev$usbmon(&(0x7f00004e8000-0xd)='/dev/usbmon#\x00', 0x1, 0x101000) openat$hwrng(0xffffffffffffff9c, &(0x7f00009c1000+0xff8)='/dev/hwrng\x00', 0x200, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00006a0000-0xc)='/dev/autofs\x00', 0x440000, 0x0) r58 = openat$cuse(0xffffffffffffff9c, &(0x7f000009f000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r58, 0x4008ae48, &(0x7f000069e000-0x8)=0x3004) 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "c7", ""}}}}}, 0x0) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000a44000)={@generic="b9377dc1344a7ee32366846bef77ba53", 0xcf}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000080f000-0x8)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) [ 38.624258] RAX: ffffffffffffffda RBX: 00007fdc626e5aa0 RCX: 0000000000452a09 [ 38.624262] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 38.624265] RBP: 00007fdc626e5a90 R08: 0000000000000041 R09: 0000000000000000 [ 38.624268] R10: 0000000020ad3fe4 R11: 0000000000000212 R12: 00000000004b75bb [ 38.624271] R13: 00007fdc626e5bc8 R14: 00000000004b75bb R15: 0000000000000000 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000070c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b8000-0x4)=0xe8) r1 = getgid() r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) unlinkat(r2, &(0x7f000061b000-0x8)='./file0\x00', 0x200) syz_fuseblk_mount(&(0x7f000088e000-0x8)='./file0\x00', &(0x7f00009b4000-0x8)='./file0\x00', 0x2, r0, r1, 0xf1d, 0x6, 0x3020) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/ipc\x00') setns(r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000df2000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f000040b000)={0x101, 0x400}) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00000c0000-0x4)=0x9, 0x4) 2017/12/19 10:15:57 executing program 3: r0 = socket$llc(0x1a, 0x1, 0x0) bind(r0, &(0x7f00006bc000)=@ipx={0x4, 0xb, 0x8, "c82f5c60e821", 0xfffffffffffffff7, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000f47000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006cc000)=0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00002fc000)={0x0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000457000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ac3000)={&(0x7f000092a000-0x8)='./file0\x00', r2}, 0xc) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000db7000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001b8000-0xc)='/dev/rfkill\x00', 0x40, 0x0) epoll_pwait(r0, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) getresgid(&(0x7f0000652000-0x4)=0x0, &(0x7f00008f1000-0x4)=0x0, &(0x7f0000a88000)=0x0) pause() 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f0000e0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000043f000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000dec000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f15000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062e000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000071c000+0x119)={0x0, 0x0, 0x0}, 0xc) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000a2e000-0x3b)=""/59) gettid() sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) sendmsg$unix(r3, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="", 0x0}], 0x1, &(0x7f0000893000-0x48)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x10) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x8, 0x4) sendto$unix(r3, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r2) bind$alg(r0, &(0x7f00009c0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000007d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000237000)={{0x80000001, 0x5}, {0x5, 0x40000000000}, 0x400, 0x4, 0x4d, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f000032a000-0xf)='/dev/snd/timer\x00', 0x0, 0x181080) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c12000-0x1)={0xfffffffffffffe01}, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000250000-0x8)=0x0, &(0x7f0000d24000-0x4)=0x8) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e36000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f00003b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000009f000)=0x14) sendto$packet(r1, &(0x7f0000246000)="87727142fee109d952ceac2c6071db632fa228508b5d43fbd4a5c9a4454ff0501c23876f9bdebff300fcefa1d31e2f710c8a857a4b75378e6a24c22bce142a0e7ade7361585adaa89e61b0871a278bdd70df39815350d479bf058ecdc23fbfd1b13863770672ed", 0x67, 0x4004, &(0x7f000044a000)={0x11, 0x16, r2, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/19 10:15:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xa)='/dev/usbmon#\x00', 0x100, 0x200) 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) recvmsg$netrom(r1, &(0x7f0000893000-0x38)={&(0x7f0000001000-0x48)=@full={{0x3, {"1b8e2b769a868c"}, 0x86}, [{"abc2f4d2bc6612"}, {"ce1812d2a50fa7"}, {"001ee685844ced"}, {"89ea7d2a1efde0"}, {"ffbbf8ae0ffcc3"}, {"05b5b2804dc24a"}, {"12f93f0b4537a8"}, {"f328cd72ed0b4e"}]}, 0x48, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f000041d000-0x52)="56c2762a3a3a89987f4b457bfc08dd7132b2ba0c534bbe0d68378e12b87a4ea090e68522ac97d27f12672413215fbae784909eede4ef4df478da6e755de571fda6802bca0de0cb91487ee87ba23b6927998d", 0x52}], 0x3, &(0x7f0000579000-0x118)=[{0x50, 0x115, 0x1ff, "76a65f3dc291459beb584906f79e2c56c01c457dd8eacfdadbf2fcec113755878992aee8a450ad938f4b3d0f09ccb9b6a191b91068fa2385550e3a91cd0edf"}, {0x98, 0x11f, 0x2c, "1187adc610fb528feac99c3f01ba205e8190bf7a981bad42b4cf54eca085169cd9b5000826d1222ce277d0a9394fa2fedf4565c45f2478b3273d947869a4ddf72769d06c03bd320a1304cdd1e8a55d4370a3630b0fb136e6af80e8fccf598a8beaddbfee67f267262bb7b1b412f1deb100b8bd5e7c2300c17a47f9092c140657822e7a84c816"}, {0x30, 0x117, 0x8, "e6d68f0a123f0a28470bde85e0680be33386f92d7403be7e7abeddb24afb"}], 0x118, 0x1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x80000001, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000002000-0x4)=0x3f, 0x4) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000204000)="a647c4b04ac7ef1c4a233e159e2d3f75020f91dd18bf1e91") 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) mlock2(&(0x7f0000ca5000/0x3000)=nil, 0x3000, 0x0) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000fbc000-0x5)='./file0\x00', 0x1c0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000704000)=""/242, &(0x7f000047c000)=0xf2) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000002f000-0x10)={0x1, &(0x7f0000be0000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00003f4000-0x8)={r2, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000053a000)='/selinux/context\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f45000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a89000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, [0x0, 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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f85000-0x4)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000da4000-0x4)={r1}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000619000)=0x0) ptrace$setregset(0x4205, r2, 0x207, &(0x7f0000119000-0x10)={&(0x7f0000ebf000)="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", 0xff}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000f7f000-0x8)={0x2, [0x6, 0x5]}, &(0x7f0000e42000)=0x8) getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f95000)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003b9000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000147000)="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", 0x12f) 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006db000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004c5000)=0x5, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000088000)={0x56, {{0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2000000000004, &(0x7f00003fd000)="", 0x0) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x1e, 0x4, 0x0) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000b7a000-0x4)=r1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00004d9000)=0x2, 0x4) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00002b2000)={0x0, 0xc4ca}) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001b8000-0xc)='/dev/rfkill\x00', 0x40, 0x0) epoll_pwait(r0, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) getresgid(&(0x7f0000652000-0x4)=0x0, &(0x7f00008f1000-0x4)=0x0, &(0x7f0000a88000)=0x0) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mremap(&(0x7f0000a22000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000cff000/0x3000)=nil) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@llc={0x1a, 0x19, 0xfffffffffffffffc, 0x20, 0xfffffffffffff3b6, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f63000-0x11)='/selinux/enforce\x00', 0x84100, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000a94000-0x10)={0x7, 0xffffffff, 0x4, 0x300}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b3a000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000839000)={0x58000001, 0x6bd4, 0x2b}) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:57 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f96000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e23000)={0x0, 0x967, 0x100000001, 0xfffffffffffffffc}, &(0x7f0000160000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001b8000-0xc)='/dev/rfkill\x00', 0x40, 0x0) epoll_pwait(r0, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a71000)="1143c524eaa9eeb8c5079385c4b7017e24a75c36bffabaf7791a42b24f4fb8b7ae7c1e7f990570ea089459440611535834a68192", 0x34) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000aa000)='/dev/rfkill\x00', 0x2000, 0x0) bind$nfc_llcp(r1, &(0x7f0000fe2000)={0x27, 0xab2, 0x8001, 0x5, 0x0, 0x3f, "51017d924bc19a935e18dca342b747cfdd6276f43b1b5963f0ea305f59337a8b1bd6d996f9129684d585dfccf8909e6d5ecd91b02f94a4a160ac8240ec879a", 0xc948}, 0x60) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003a3000-0x4)=0xd0, 0x4) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00008f9000/0x4000)=nil, 0x4000, 0x2000001, r2) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000f33000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000d3a000)=0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e07000-0x4)={0x0}, &(0x7f0000c3a000-0x1)=0x4) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000021e000-0x10)=@req={0x28, &(0x7f0000a89000)={@generic="77c05c2fdbb782bf228e8eabae8493b7", @ifru_settings={0x7a172c41, 0x7, @fr_pvc=&(0x7f0000fe9000-0x4)={0x5}}}}) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) 2017/12/19 10:15:57 executing program 0: chroot(&(0x7f00001e1000)='./file0\x00') mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000944000)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000bbe000)=[], 0x0, &(0x7f00003aa000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) poll(&(0x7f0000cd9000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xcc21) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100000001, 0x800, 0x9, 0x4, 0x4, 0x4}}) 2017/12/19 10:15:57 executing program 6: epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) 2017/12/19 10:15:57 executing program 4: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c1d000)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) times(&(0x7f0000b70000)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000044000-0xd7)=""/215) socketpair(0x0, 0x3, 0xffffffffffffff17, &(0x7f00007fd000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ef9000-0x4)=0x6, 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000f73000)={0x0, {{0x2, 0x2, @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]}, 0x0, 0x3, [{{0x2, 0x1, @rand_addr=0x599, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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]}, {{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]}]}, 0x230) 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f15000-0xa)='blacklist\x00', &(0x7f000008a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000034d000-0x69)="5fbdd237d23af2df263bcf1ec1433aa26f4218afafd78c1b4376c906aa35d032121114d1295a9d68e47cd2646a9bb8ee6cd0a2f155fe9188d6b671f87f4874c8497daa2a3c9a282c7de2ac0e798528f525644856af18bd8ad4a7bacd291c25d749d66021e1b03910f2", 0x69, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f00001e8000-0x9)='/dev/sg#\x00', 0x6, 0x400) r1 = add_key$keyring(&(0x7f000080c000-0x8)='keyring\x00', &(0x7f000087c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r0, 0x52, r1) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007d6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000004e000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000836000-0x34)={{0x3, 0x3, 0x8, 0x1, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00003cf000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000359000)={r1, 0x0}) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/19 10:15:57 executing program 6: epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000078d000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000714000)={[0x1, 0x9, 0xbd, 0x3fd1, 0x4, 0x84, 0x4, 0x3, 0x4d94914d, 0x8000, 0x100000000, 0x0, 0x8, 0x8a, 0x7, 0x6], 0x1f002, 0x80}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:57 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000078c000-0x1)=0x7, &(0x7f000098c000-0x8)=0x1) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40040, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000691000-0x8)={0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/19 10:15:57 executing program 6: epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f98000)='./file0\x00', 0x20000, 0x12) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000d08000)={[{0x7, 0x6, 0x374e, 0x6, 0x7fff, 0x7, 0x3, 0x5, 0x1f, 0x7ff, 0x5, 0x8, 0x100}, {0x100000000, 0x6, 0x9, 0x1, 0x3, 0xff, 0x5, 0x93c, 0x7, 0x1000, 0x5, 0x2, 0x2}, {0x1, 0x7f, 0x8, 0x9, 0x2d, 0x6, 0x30bf, 0x1, 0x8, 0x8, 0x6, 0x4, 0x3f}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:57 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, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000007f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00001f9000)={0x2, [0xffffffffffffffff, 0x8]}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f000043a000-0x7)={&(0x7f00002f8000-0x8)='./file0\x00', 0x0}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000805000)=0x100000001, 0x4) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005e1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000f87000-0x28)={@generic="c9c8fc5e6d62854a2b455c7101000a9a", @ifru_ivalue=0x4}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x2000000, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) openat$autofs(0xffffffffffffff9c, &(0x7f000070c000)='/dev/autofs\x00', 0x101001, 0x0) sendto$inet6(r0, &(0x7f000057a000)="245268af5fd183b89c9d2e4efcdacc2dd4030a55cdab8932ff074f0cb6bbdbd792b31f96569fafc697ed7eb39c03c37d0065357ab4986cb1a2ebcc866ebce1500cd10a10e2dae1b8027e4cf2e23e19d8b6b5a986afd057c644839cee034ee739e2a6a360366388a6a42d294a9b775d0095d4d6158f1b4ff6bdf766038665f1dce54ba64da06ae171649407439fcab6d63355fd78c9dbfc398165816d329f40bd8a3bfbd8490094b9bdfc7e1cd6e847e98f6a4dd2ce515bb1dcdfe2d5b9082b9a6811f020fc4650f6ae9c592975b520f0a6c777ba92fd1c7dcaa5c0dc60ff41e1c043b1f643af", 0xe6, 0x2404c0d0, &(0x7f0000aed000)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x20}, 0x1c) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 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) socketpair(0x4, 0x80800, 0x4, &(0x7f0000961000)={0x0, 0x0}) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f000036e000-0x60)=@nfc_llcp={0x27, 0xfffffffffffffffc, 0x5, 0x0, 0x1, 0x10001, "a89cce1aecf0516fbf69c83c56acbd094b4b98c54a55b2891da12a0e7932dec95e2182cc86a04fd8b83fd9e6d97376ee1dd0d74338afcf08a7912808c6f1d0", 0x400}, 0x60, &(0x7f0000003000-0x50)=[{&(0x7f0000b9f000-0xda)="cad6fe11837318deaf5e4f51dfc2e9868aa8dd7e4c99076f255ecc72ac13766fe19759878b0092ebb42b35c8a05b9904531e0bf16a35b48b1fa9b02c9e9c8270a64f67966391800e6ea586b1aa9df2ef1418ebbc213839c1899025e3a55899caedfac7dfb2e45078757abf3f0ec2262e18a88f7d8bafdf9d5b307c71e53195802b31b0793ceccc3877afbeb6fce59fcf7ce02ba95c1fbf70786905bd883868f80d4c6d36569cde45363db569b0b3cc8fa1e9574977ba4136dbafba0f3b9bab1ef1edeff74e75f64724c8cd7e642b219e369d1ec86204730e9476", 0xda}, {&(0x7f0000001000-0x10)="276c47c00403e2ec0c263b484f463b54", 0x10}, {&(0x7f0000002000-0xa7)="d04bde06618ccb544ffafdf0c05ea325ebebced64e076f071128f2270abdd401f68c06e4a39b444a7846902637801c07444ef481a31495ddc73c97bbd32f12390f474780d043ce729fffc4e89df9ee71bfd69c723d9363f14e6461199fcb9749308bfa3f4fb401bca3f2c6bac6556ba53d19dee0ddbf4912869b2e440660f715a542d8a4f1aeb9aac067ea093a8e3b125c91c2412179315b3522cf04db1ff5c4c77fe8813a081e", 0xa7}, {&(0x7f00000d2000-0xf7)="98b7ec85eb5d743b733a6d17f381c702bbd82eca3748742c93aa12917f86459873b2b8d37d9d78131da28dc7bca9f47711cb3a634019100de6f262f198b7fe8eca7802a0fd4d697ff99fe66ff7e6db3d5d7ab30c10fd445ff690a09e7765b7613fb2cdb342fb9c86a22fa6b745a06abd59899bf9d2a8f51a21e7ccba5dc4b20fc835cc4d34d45664052667cbebc81f49661066f67aba3c12517b58cd8c96443e4dfc38d82bdfe21c9a84f801e295b048245997e32a36d868dcb1ae5745282e3717b14f0a610e3b598fa094c4a5297d6f9845a105acad3e3dac4f6c5c89f57dc69e8eecf7a791f604daba4f1544c5ba09152bf971c6e8b1", 0xf7}, {&(0x7f0000100000-0xde)="a6c81e6b72828644d6ee8e07ecb2bbcad523ece355d825bfade6056056dfc5b1be6fc2ca9b8b121aafbeeeebd3b8d5b7ae9eed28f13d68b31af8a8908f88be5d3dd425278b07262f7990c0cc9cef47906834deb973d5225f6dc5d385b7281fd7f0f327aa93d050eb563381145f40536a0707a1b8882a87f578d74b41b16b4263639158ac51d710f019cdbde7a04bf8dbfbfb4f2d9197d0c14369ccab59c74770fbef8b9127156ad966c7634d9aca9e08e10c5eac5ea3082309e544a966d947fcdf8570a6c77f83cef90d276f4bb8bf7f385039f5ecb3469768f2def4d4eb", 0xde}], 0x5, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000993000)={{0x1, 0x2, 0x3, 0x400000000000000, 0x5, 0x800}, 0xfff, 0x100000001, 0x7, 0x782, 0x3f, "66d9098eedb87fd91060bd4a8beb79b7574d6e99e5fda86e789ec86c91d90fc21e161b84768cd665bf7d022f2a0de491bac1f3509e91224ce4b843389d529103e3fd481a94b19fb02173e3e1d694207c9a9fda1d3442a3490b62fad33b01075edb0bd239df92818279bf4930d152b16bf980fad05935e0117f8274aa0692fb2b"}) 2017/12/19 10:15:57 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000119000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00004ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000e2f000-0x4)=0x0) bind$bt_sco(r0, &(0x7f0000240000-0x8)={0x1f, {0x2, 0x9, 0x9, 0x1f, 0x4, 0x4}}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e71000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c62000-0x4)=0x0) bind$llc(r2, &(0x7f000026c000-0x10)={0x1a, 0xff, 0x80000001, 0x5, 0x3de, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) 2017/12/19 10:15:57 executing program 1: getitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x2, 0x0) msgrcv(r0, &(0x7f00003d3000-0x54)={0x0, ""/76}, 0x54, 0x1, 0x1000) r1 = open(&(0x7f0000ecb000-0x8)='./file0\x00', 0x80, 0x4) execveat(r1, &(0x7f0000fa2000-0x8)='./file0\x00', &(0x7f00007f4000-0x10)=[&(0x7f0000a33000-0x13)='posix_acl_access!{\x00', &(0x7f0000886000)=')\x00'], &(0x7f000002e000)=[&(0x7f0000285000-0x11)='\\^bdevvboxnet1\\.\x00', &(0x7f0000d87000)='{selinuxuser\x00', &(0x7f0000fc9000-0xe)="6367726f7570766d6e657431d400", &(0x7f0000ae8000-0x1f)='wlan0%nodevkeyringcpusetsystem\x00', &(0x7f0000f76000)='\'*\x00', &(0x7f000041b000-0x2)='(\x00', &(0x7f0000c8b000)='selinuxeth0@/GPL$trusted.)\x00'], 0x100) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000670000+0x2be)={0x5000, 0x0, 0x2, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b73000)=@int=0xd7c, 0x4) socket$unix(0x1, 0x0, 0x0) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x7, 0x9, 0x1, 0x9, 0x1, 0x9, 0x1, {0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x80, 0x6, 0x20, 0x7}}, &(0x7f000050a000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0xffffffffffffe1fd, 0x4, 0xfff, 0x10000, r2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r2, 0x8001, 0x3f, 0xfffffffffffffff7}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00007d3000)={0x7ff, 0x3, 0x3}) r3 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ac4000-0x8)={0x0, 0x0}) bind$alg(r3, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1b, &(0x7f0000740000-0x1b)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xb, @llc={0x0, 0x0, "14", "b6a2ddcd02bd8100"}}}}}, 0x0) 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000057f000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000e8a000)=0x0, &(0x7f00005a7000-0x4)=0x4) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000001e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000374000-0x4)=0x14, 0x800) readv(r0, &(0x7f0000501000-0x50)=[{&(0x7f00000ab000-0x30)=""/48, 0x30}, {&(0x7f0000950000-0xcc)=""/204, 0xcc}, {&(0x7f0000b66000-0x54)=""/84, 0x54}, {&(0x7f0000add000)=""/52, 0x34}, {&(0x7f0000ef8000)=""/72, 0x48}], 0x5) socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c4c000)='/dev/vcsa#\x00', 0x100000001, 0x38200) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x601, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) 2017/12/19 10:15:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(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) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009e2000)="0a0775b0d5e398e5b9b60ced5c54f0b7065df0e00082a10982000000000000e67ff2d30bad96412b28c1b6e75613a5eb06babf5b8d15def7b6592b12927b12d5085c5ed32a9a4d6e55edbb997a617e52de6c54d97225b5f7af28a5cc9f3301a921", 0x61) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f3e000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000cd000)=[0x100000001, 0x8001]) exit_group(0x7fff) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) 2017/12/19 10:15:57 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007b6000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/19 10:15:57 executing program 1: pause() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x10006558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee8000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00004d0000-0x10)={0xfc15, 0x1000}) 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000)={""/1024}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000059c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000565000)={0x0, &(0x7f00005ce000)=[]}) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010e000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000044c000-0x28)={@common='sit0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000193000)={0x7, r0, 0x0}) getpeername$netrom(r1, &(0x7f0000e6a000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000023c000-0x4)=0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x64, &(0x7f0000bb3000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x54, @snap={0xad, 0x1, "ca", "ff16af", 0x88fb, "61845602a033503d3b04136bcd6ca83a255605b92d9176d5fc330baa8445f084ad3eef03d09a05defa50213f28810c2ed56f09d8bb3fff05fbaf71790f1879458795b1387aad51b5af402d28"}}}}}, 0x0) pipe2(&(0x7f00000df000)={0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = accept4(r0, &(0x7f0000a1b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c51000-0x4)=0x58, 0x80800) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000b54000-0x4)=0x0, &(0x7f00008cb000+0x7d1)=0x4) mknod(&(0x7f0000181000-0x8)='./file0\x00', 0x8000, 0x5) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000341000-0x4)=0x2) openat$selinux_load(0xffffffffffffff9c, &(0x7f00005d6000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x3d, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) vmsplice(r0, &(0x7f0000d79000+0x937)=[{&(0x7f0000e4c000)="aab8a4e05188098dd33b370d65c04666146fed06dbf6fa8d3b776f2fe41ef3176a3438b155d7599a361578cb1b95fc7a9ac32526ed5de7b30d341975184bf519357ee3c90240f69b533e599cdd8b78526b4d9ab3b08c2197c058cdccbc", 0x5d}, {&(0x7f000018e000)="1a669e165cf34aff344217604f46ffdd227129123ee0ea4b9d574f0db86da963439575bee7079e404b3f55b6752501e49d8a31aea08fb17b41a6aa34c4311af4f4bc2b973845372709d2d5719a995c311aff5358253baa5edd328a53cb56d83c64034bb9224039c934921abae18fc891570e82adec9f13bd2bca670f1fda81af59d5df5a123b97e3431b17638fa696e025b6c36a3262b4f8602d63ab3adbaf", 0x9f}, {&(0x7f0000790000)="7f48020a69897cb6818663439fa2b9411034cde3a5876e8ef4550a61dabeb8111b4a29584500c1c12087cfad2d1689f34f944f2ffb46f9a28ad1e7fe74abf6013dabbbf32af8a233c4dc967f9c3deaaafd3bc6616c7856ab328ff4851ba6fcf52c7f18fd2ebe4daf0b573ed8dd1c52cc426c562af84c44737af8286bd141ec135394705bdf8f271aaf2cbc2033a9ec2e4fdc61a167079860ce57bed428e9d45e6cfa1bac350056651dd5", 0xaa}, {&(0x7f0000edd000)="7e9dd2c08fbef3bbf24c527bb3e6e123be2c3fd71d14a8d1dd01eb4eecd227ef0cebbfa5a5f39f1e3886ef3fd628f9831a084e81b62eb86ab549498c272e5b329a7fdc81f676e2008712e368ce4bc1f773e5a099", 0x54}, {&(0x7f0000c7b000-0x87)="7774028b4ea552701f7c48c8021155d48bbfef4b7ea9e3242f7a529102eb659ffc7ef28996625fe1f0ed815757f5df9c72775b3d790217aed5aa5f6e9aa977455bfb333c7eb998bf219d556ad5124352906f953a5feec5f338d177fd6fd2389c1146fee28cf69df68268f6882d12dc40c6768b768933f3ab667982cff613e141ed15bc4d92bf9f", 0x87}, {&(0x7f0000556000-0xd0)="f8da1d33e4aa9fea35eae3caa31bbb3e449211b33aa45887d875f6f52c52e979f2938f067674b6fc8188b071e8d2f5d2d6540b394b2f9e2410f4619e168b747564b68a4bab4f918148e5d6148afff0e54856945d87d3dd615aa723a9bacac25cd9ec2ee6633e81e45af36adfb7038bc84c539b216f1583cd9f191dae90fe776564495ddd50b1678f995f74b059457c5b1dcb3764545146590056cfc343377e5b69fb85797d2d4c5e76bc721d88d1c5726e596e43095881f43c6d49118aa3bf9bfe54b2210a074f8aef64180824a7bff3", 0xd0}, {&(0x7f00008ac000)="34dd192fd52705b41c84de602df21ca8d8a14407b841acc13c88eed4fcc79624b98d1226423fb6a87e15efb56c12d51331f989c0dc7f8255f382732b9ffaca6447ddd4e0e81e9005883394f0c5a0a7bfbfff83cda2750d2a80a7c6a19fe7454e52d24e4dcb1dc813ca411649cf0362b701e0112448f50e716b049c7e65b607cc823b6e7635b3752b67f87ea924eb1c5bfbc636b8131ec56600c3b33f090382f921f338d8913d9f47c27f843e9fed9c22fc64", 0xb2}], 0x7, 0x8) r1 = creat(&(0x7f0000188000-0x8)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000069f000-0x6)={0x0, 0x9}, &(0x7f0000495000)=0x6) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d1b000-0x1)={0x0}, &(0x7f0000e06000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000036a000)=@assoc_id=r2, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000713000-0x9)='/dev/rtc\x00', 0x600000, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000a59000)=0x3af4, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f000031c000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5}, 0xc) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f000058c000)={0x32, &(0x7f000027d000)="c03e5f50e200000000050000000000000026f8a5c3031832a28b467423d39dbca5c0fced9f2441278c351167461192eb5122"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f5000-0xc4)="0a0775b000e5000000000ced5c54cbb70000008b0017050000000000000000e67f9a5a20a8bd442a0d2e1eb9cea716a219cd0b4844a05d813cd5f081f2791f9d7e3e01ec2d2c0f63dff817025c1aa8e16cf41e7bea4055907094f1d0caa1734e76cf66ff000000590227bc590b17e298d2444c492cbd5a8cfbbabfb0bbe8106a7bee7d9752069a7b5897eae91cdab8e257b5c6236ad31a9c72b6ca9e52ad1ff81396c3ebc1329d646c296b8b1dcc0db00e96a175975b62e2a2718c9f4d392ab2a691025c", 0xc4) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x3, &(0x7f0000e54000-0x8)={0x4}, 0x8) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000060d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00001f2000)=0x8409) r2 = request_key(&(0x7f0000cef000-0x8)='rxrpc_s\x00', &(0x7f0000137000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aca000-0x8)="9173656c666c6f00", 0xfffffffffffffff9) r3 = add_key(&(0x7f0000bf2000-0x6)='.dead\x00', &(0x7f0000333000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000e0b000)='blacklist\x00', &(0x7f000028c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bf4000+0x51)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000def000-0xf3)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000501000-0x10)='/dev/sequencer2\x00', 0x8040, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00001c2000)=0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d96000)=0x827, 0x4) r1 = open(&(0x7f0000dd8000-0x8)='./file0\x00', 0x80, 0x60) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000015e000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) get_mempolicy(&(0x7f00002e9000-0x4)=0x0, &(0x7f0000a1f000-0x8)=0x0, 0x1, &(0x7f0000c95000/0x4000)=nil, 0x6) write$sndseq(r3, &(0x7f000082d000-0xc0)=[], 0x2082cf40) quotactl(0x0, &(0x7f000094d000-0x8)='./file0\x00', 0x0, &(0x7f0000476000-0xef)="") syz_open_dev$vcsa(&(0x7f0000dd2000)='/dev/vcsa#\x00', 0xb, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000342000-0x10)={0x89, 0x100000}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000110000)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:57 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000-0x18)={0x0, 0x0, 0x1, 0x6, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000001000-0x4)={0x12, 0x2, 0x3, 0x0}) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c8e000-0xc)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002ad000)=@assoc_value={0x0, 0x0}, &(0x7f00000e1000+0x554)=0x8) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d4a000-0x41)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fcf000)=0x6, 0x4) 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007f7000)=0x40, 0x4) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x4}, 0x8) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e09000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fa3000)={0x0, 0x8c, &(0x7f0000fca000-0x8c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xac3}]}, &(0x7f00006d4000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d23000)={r2, 0x8, 0x3f, 0xfffffffffffffffa}, &(0x7f000044b000)=0x10) shmget$private(0x0, 0x3000, 0x800, &(0x7f000089c000/0x3000)=nil) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000d85000)={&(0x7f0000a3e000)=[0x0, 0x0, 0x0], &(0x7f000075e000-0x1)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000465000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004ac000-0x4)=[0x0], 0x3, 0x8, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000779000)='\\securityeth0\x00', 0x800) syz_emit_ethernet(0x79, &(0x7f0000507000)={@random="820100ff0001", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @llc={0x69, @snap={0xab, 0x0, "19", "9ba102", 0x800, "9a0cb8e493276a34721baa8393c0e7d18c9a9b6a8c5562b48fe5ce54720e14d1cdfc9447f7e4873eb6917dd6df65fd01e019eb5999c0b6960e6aba51db8097af47bcf744cfe107b6f1f3be0e6acb2324399de345697387b83f674d0fea37bcb3e2"}}}}}, 0x0) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000657000)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f0000e0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000043f000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000dec000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f15000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062e000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000071c000+0x119)={0x0, 0x0, 0x0}, 0xc) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000a2e000-0x3b)=""/59) gettid() sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) sendmsg$unix(r3, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="", 0x0}], 0x1, &(0x7f0000893000-0x48)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x10) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x8, 0x4) sendto$unix(r3, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r2) bind$alg(r0, &(0x7f00009c0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) r1 = syz_open_dev$mouse(&(0x7f0000c4b000-0x12)='/dev/input/mouse#\x00', 0xce4, 0x400) ioctl$TIOCNOTTY(r1, 0x5422) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f7a000-0x12)='/dev/loop-control\x00', 0x400000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fa7000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname$unix(r2, &(0x7f0000a49000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000518000)=0x8) 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000002000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x7, 0x3}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x4, 0x3, 0xe9, 'queue0\x00', 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000001000-0x20)={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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ad000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fc0000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e45000-0x14)={0x0, 0xf1, 0xa0, 0x1, 0x80000000, 0x6}, &(0x7f00003e0000-0x4)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00002e0000-0x4)=@assoc_id=r2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) pkey_alloc(0x0, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) lremovexattr(&(0x7f000083c000-0x8)='./file0\x00', &(0x7f00001c3000-0x15)=@known='com.apple.FinderInfo\x00') symlink(&(0x7f0000a8a000-0x8)='./file0\x00', &(0x7f00000bd000-0x8)='./file0\x00') 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f000095e000)=0x1, &(0x7f0000c5a000-0x4)=0x4) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bf4000)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000da6000-0x14)={0x5, 0x2, 0x8, 0x7, 0x80000001}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00006b4000)={r2, 0x6, 0xdc, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_rfcomm(r2, &(0x7f0000e7c000-0x9)={0x1f, {0x6, 0x0, 0x400, 0x32, 0x1, 0x8}, 0x400}, 0x9) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f0000e0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000043f000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000dec000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f15000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062e000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000071c000+0x119)={0x0, 0x0, 0x0}, 0xc) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000a2e000-0x3b)=""/59) gettid() sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) sendmsg$unix(r3, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="", 0x0}], 0x1, &(0x7f0000893000-0x48)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x10) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x8, 0x4) sendto$unix(r3, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r2) bind$alg(r0, &(0x7f00009c0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ftruncate(r0, 0x9) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r1, &(0x7f0000e31000)=@file={0x0, ""/108}, &(0x7f0000d3f000-0x4)=0x6e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) ioctl$void(r0, 0xc004587f) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000077c000-0xa)='/dev/vcs#\x00', 0x1, 0x10c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000000)={0x40000, 0x0, [0x7ff, 0x100000001, 0x1, 0xfffffffffffffff7, 0xfffffffffffffffa, 0x4, 0xfffffffffffffffc, 0x5]}) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001c3000-0x3b)="8acebb31e6660d723eea538ed86821d266ea50bbb731e093c25201d534fe04122ac187be76e89c472f58113998ebf76fd80ba5e1c404a6c230f363", 0x3b) 2017/12/19 10:15:57 executing program 1: syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000247000-0xf)='/dev/sequencer\x00', 0xe0000, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup2(r0, 0xffffffffffffffff) syz_open_pts(r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000001000-0x1000)=""/4096) fremovexattr(r1, &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x74, &(0x7f00007d3000-0x21)={@random="820100ff0001", @random="7202143d0a00", [], {{0x655c, @x25={0x0, 0x100000001, 0xb, "a1d2fd2a9d04d3d48743f4126a52fb11f00b7ed733f03ed5049ed8654e2914e16f18ae4202a51b0adf6f66449c05a112ee60de1efc30c91193d80705341babeb1713e1839444a0a98bc9aa36ee903eff05a7f107b239f7aa557a0b5169f204654540fc"}}}}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000089c000)='/selinux/context\x00', 0x2, 0x0) r1 = open(&(0x7f000095a000-0x8)='./file0\x00', 0x400000, 0x16) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000b22000)={0x1, &(0x7f000046f000-0x8)=0x0, 0x0, r1, 0x2}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000bf3000)={@loopback=0x0, @empty=0x0, @broadcast=0x0}, &(0x7f000043a000)=0xc) 2017/12/19 10:15:57 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000328000-0x11)='/selinux/enforce\x00', 0x4c000, 0x0) clock_gettime(0x0, &(0x7f00003e8000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x0}, {r1, r2+30000000}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b50000)='/dev/qat_adf_ctl\x00', 0x226000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f1a000)=[{0x7, 0x405a}, {0xf, 0x1}, {0x0, 0x7d15018d}, {0x8, 0x9}, {0x4, 0x9}], 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008fc000)=0x0) finit_module(r0, &(0x7f00003c3000-0x20)="7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000005000000000005000000000000", 0x2) 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/19 10:15:57 executing program 3: r0 = creat(&(0x7f00001a1000)='./file0\x00', 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x0, 0x200, 0x2, 0xfffffffffffffff8, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0xff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000002000-0x75)=""/117, 0x75, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xc0)={0x0, 0xb8, "9f81da199395630758fdfad450c8f9e5645d5817125b46733228db635dbb6642064e67d909e73f55b09d4c8fa800cb1e9cf5ac2f23498088e3c8eafb6803e43fb2b421fdf53d4a08f072727275aaeaaaa0de23f8df3a8aa3f0814abbb05c2492c032384385cdd212d782ed241a873b0b1576dc631219e3675e57632dce07656ff42d612da15b0a3030c9a8eae8ef7254ee29ef28d5a4a3bfd06664182c3eb7f490ae25b1b26030f8bdbf175e039713ef0ad882e885c67675"}, &(0x7f0000001000-0x4)=0xc0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000027f000-0x8)=@assoc_value={r2, 0xfffffffffffffffc}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200f, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:57 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, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000889000-0xb)='/dev/hwrng\x00', 0x282000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000bdf000-0x90)=""/144) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004e8000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000894000-0x21)="0a075eb0d5e383e5b3b60ced5c54dbb7065df2f08217ad5100000000000000e67f", 0x21) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000586000-0x11)='/dev/qat_adf_ctl\x00', 0x2001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000064d000+0xc76)={0x0, 0x0, 0x0}, &(0x7f0000539000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f13000)={{{@in=@broadcast=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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}}, &(0x7f0000812000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00003bb000)={0x80000001, 0x7, r2, 0x80000000, r3, 0x80, 0x8, 0x9}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e30000cfea0ced5c54dbb7065df0df0082a10000428100000000e63bf2d30bad96412b28c1b6e7561385e606babf5b8d15def7b6592b12927b12d4f8", 0x41) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x4, 0x0) 2017/12/19 10:15:57 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000e4000)='/selinux/validatetrans\x00', 0x1, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000)='/selinux/validatetrans\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f0000002000-0x10)={0x0, 0x0}) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00002a9000-0x5c)={{0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x6, [0x91, 0x2, 0xff, 0x6, 0x2, 0x3f, 0xfffffffffffffff7, 0x9]}, 0x5c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000242000)="", 0x0) 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000008c000-0x8)='/selinux/checkreqprot\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000001b000-0x1c)=[@in6={0xa, 0x3, 0xe20e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd1}], 0x1c) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00008d7000)={0xfffffffffffffffb, 0x4, 0x9, 0x1ff, 0x0}, &(0x7f0000f2d000-0x2)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000309000-0x8)={r1, 0x95e}, &(0x7f0000900000)=0x8) ioctl$sock_bt(r0, 0x8907, &(0x7f0000d0e000)="b7bcccac80770e3d1f13b1f7d27d3881cb7074cdcf4a") syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f0000e0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000043f000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000dec000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f15000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062e000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000071c000+0x119)={0x0, 0x0, 0x0}, 0xc) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000a2e000-0x3b)=""/59) gettid() sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) sendmsg$unix(r3, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="", 0x0}], 0x1, &(0x7f0000893000-0x48)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x10) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x8, 0x4) sendto$unix(r3, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r2) bind$alg(r0, &(0x7f00009c0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x401, 0xfffffffffffffff7, 0x3, 0x7}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) pipe2(&(0x7f0000a95000)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000db000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002b1000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00005b5000)=0x0, &(0x7f000064a000-0x4)=0x4) getsockname$inet(r3, &(0x7f0000761000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e9000-0x4)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000ac4000)=[{0xb, 0x55b3}, {0xb, 0x9}], 0x2) 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000062f000)='/selinux/validatetrans\x00', 0x1, 0x0) bind$netlink(r0, &(0x7f00005a3000-0xc)={0x0, 0x0, 0x22, 0xffffffffffffffab}, 0xc) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004b1000-0xa)='/dev/cuse\x00', 0xa8400, 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(&(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) clock_gettime(0x800000, &(0x7f000058a000)={0x0, 0x0}) recvmmsg(r0, &(0x7f000062a000-0xb4)=[{{&(0x7f0000f4d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/219, 0xdb}, {&(0x7f0000001000)=""/84, 0x54}], 0x2, &(0x7f0000cbe000)=""/0, 0x0, 0x81}, 0x2}, {{&(0x7f0000053000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000062d000-0x60)=[{&(0x7f00001b3000)=""/108, 0x6c}, {&(0x7f0000001000)=""/173, 0xad}, {&(0x7f0000001000)=""/100, 0x64}, {&(0x7f00005bf000-0xc4)=""/196, 0xc4}, {&(0x7f0000a5c000)=""/206, 0xce}, {&(0x7f0000d40000)=""/4, 0x4}], 0x6, &(0x7f0000eb5000)=""/4096, 0x1000, 0x5}, 0xff}, {{&(0x7f0000002000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002d6000)=[{&(0x7f0000979000)=""/79, 0x4f}, {&(0x7f0000953000-0x13)=""/19, 0x13}, {&(0x7f0000f24000)=""/4096, 0x1000}, {&(0x7f000084e000-0xd9)=""/217, 0xd9}], 0x4, &(0x7f0000002000-0xab)=""/171, 0xab, 0x8}, 0x1}], 0x3, 0x0, &(0x7f0000b74000-0x10)={r1, r2+10000000}) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000409000-0x1000)=""/4096, 0x1000, 0x4e23736864274808, &(0x7f0000305000-0x60)=@nfc_llcp={0x27, 0x7, 0x5, 0x3, 0x86, 0x5, "e521a59302b77d696c0187bda67e0a9284072a9468cb1456356470291f85349595fe7feb0dbbedbefaf06680f131f9d779a6b3312163c042123d8d0d3ae660", 0xc00000}, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000002000)='./file0\x00', &(0x7f0000003000-0x3)='./file0\x00') r3 = msgget(0x1, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000b99000-0x10)={0x0, 0x5, 0x6, 0x2}) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000003000-0xcf)=""/207) r4 = socket(0x1e, 0x4, 0x0) r5 = accept$alg(r4, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r5, &(0x7f0000c6b000)=@generic={0x0, ""/126}, &(0x7f0000001000)=0x80) sendmsg(r4, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000cbd000-0x8)={0x0, 0x5}, &(0x7f0000576000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fca000)={r1, 0x6}, 0x6) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e8000)='/dev/sequencer2\x00', 0xc000, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000047d000-0x4)=0x8000) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x803, 0x7fff, &(0x7f00005e5000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000fcf000)={{0x2, 0x43}, 'port0\x00', 0x30, 0x60000, 0x900000, 0x1c94, 0x5, 0x401, 0x548c, 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]}) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000b8b000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0xac55}, @in6={0xa, 0x3, 0x8020000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000afb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f000062a000-0xa5)=""/165) 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r0 = getpgrp(0x0) r1 = getpgid(0x0) pipe(&(0x7f000002a000)={0x0, 0x0}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000c1c000)=0x3b1, &(0x7f0000849000)=0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00008af000)={0xf, 0x1, &(0x7f0000975000-0x8)=[@map={0x6, 0x1, 0x4, 0xffffffffffffffff}], &(0x7f0000b5f000)=',rloppp1nodev\'\x00', 0x8d2, 0xe, &(0x7f0000c40000-0xe)=""/14, 0x8, 0x1}, 0x30) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000949000-0x8)={0x0, 0x0}) kcmp(r0, r1, 0x3, r3, r4) 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = add_key(&(0x7f0000628000)='trusted\x00', &(0x7f0000346000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000205000-0xcc)="b8472457ea27a6c838deeeeed8c1578c57b1dda1f484657ba8c520c1a94a845c8d38d73785c9aaece2d5efbc2d6a8d3719f4d0545034e9621047bd19d17be6f9206d8d9261174da638f964a6e935f1b9d537064ed41eaa00166f3108d37a2f878d62d63e93deb653b97f95bfd973663babcd77b6dc6a302ac3b841e728fcc3395e7ffe669f288465223a16105d4847c131f1a5b1343dc426cc985655531f5bf20c091f71b2f4893e1b4d38de7d51f4f1d0687904b81c4a734114b7b847f90c7bf368b79d327b7f67d78af803", 0xcc, 0x0) add_key(&(0x7f0000067000-0xa)='syzkaller\x00', &(0x7f0000bdf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) r2 = syz_open_dev$vcsa(&(0x7f0000f5f000)='/dev/vcsa#\x00', 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c9f000)={0x0, 0x0, 0x0}, &(0x7f000055f000-0x4)=0xc) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000268000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgroups(0x2, &(0x7f0000079000)=[0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000dc6000-0x80)=[@in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x48c}, @in6={0xa, 0x2, 0x68a4acb8, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x10001}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x80) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000032c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fchownat(r2, &(0x7f000052c000)='./file0\x00', r3, r4, 0x1000) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000508000-0xa)='/dev/vcs#\x00', 0x1, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000002000-0x4)=0x8, &(0x7f0000002000-0x8)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f00007d2000-0x4)=0xc) 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) name_to_handle_at(r0, &(0x7f00007d9000-0x8)='./file0\x00', &(0x7f0000332000+0xfb7)={0x5a, 0x480000000, "fc4db0baadeafd4ddaac1d05f0def005c41cbcaf8bfad29e63e2ef185fb733a80a08cc56a6c409ada33841795fd66fc8a26bad158249efd1ff2497ae0f35c14686ea7f60e35d61a057d865773f4dc1b654f6"}, &(0x7f000010b000-0x4)=0x0, 0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000251000-0x30)=[{&(0x7f00009f5000-0x24)=""/36, 0x24}, {&(0x7f0000003000-0x8)=""/8, 0x8}, {&(0x7f0000ea7000-0x12)=""/18, 0x12}], 0x3, &(0x7f0000003000-0x30)=[{&(0x7f0000002000)=""/114, 0x72}, {&(0x7f0000002000)=""/117, 0x75}, {&(0x7f0000003000-0x5e)=""/94, 0x5e}], 0x3, 0x0) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d25000-0x8)={0x0, 0x0}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000-0xd4)=""/212) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f0000001000-0x1000)=""/4096}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9d, &(0x7f000053b000)={@random="820100ff0001", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @llc={0x8d, @snap={0x0, 0x1, "cc", "4ef3e8", 0xe986, "5f9739ea4463a3ec548eeaa1efb17f118a8cc362aaacbc943d85dd2ebe041e580887ee25b2b9a1aa1994e6798bae81d7bb75b461f7d0ed2b185ba0680c56b76b85953571243840f35861c16471d17de901292faf8f788a64b99f9a85b6a8e87bf37dd2c7d3f5c8ba8289bbe3e73f44f5e781f02f97e33af3c30d6d2c10bf326d28d512cab0"}}}}}, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000a4b000-0x1)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000daf000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00001f8000)={0x1, 0x0, [{0x4, 0xfffffffffffffe01, 0x7, 0x400, 0x1000, 0x101, 0x0, [0x0, 0x0, 0x0]}]}) [ 39.344334] QAT: Invalid ioctl [ 39.353084] audit: type=1326 audit(1513678557.763:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6200 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 [ 39.401897] QAT: Invalid ioctl 2017/12/19 10:15:57 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000b58000-0x8)='./file0\x00', 0x2c00, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000514000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000019a000-0x1)="be", 0x1) 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r0 = shmget(0x1, 0x3000, 0x101, &(0x7f00007d4000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000f4a000)=""/3) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009fa000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000ccd000)=""/168) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000012f000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000aee000)={&(0x7f0000ac9000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f29000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00005d3000)=[0x0, 0x0], &(0x7f0000737000)=[0x0, 0x0], 0x5, 0x6, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000a7b000-0xb8)={0x0, 0x1ff, 0x5, 0x80000000, 0x2, 0x4, 0x7ff, 0x3f, {0x0, @in6={{0xa, 0x2, 0xba1, @loopback={0x0, 0x1}, 0xfe9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x6, 0x8, 0x20, 0x7}}, &(0x7f0000967000)=0xb8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000555000-0xb0)={{0x7fff, 0x7113}, 'port1\x00', 0xcc, 0x40000, 0x6, 0xffff, 0x3ff, 0xffffffff00000001, 0x0, 0x0, 0x6, 0x7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00009ab000)={r2, 0x1ff}, &(0x7f00002df000-0x4)=0x8) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000314000-0x4)=0x0) wait4(r0, &(0x7f0000dde000-0x4)=0x0, 0x1, &(0x7f0000a8b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d64000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000108000-0x1)=0xc) ptrace$peekuser(0x3, r0, 0x6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) pipe(&(0x7f0000aa0000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000047b000-0xb)={0x8a, 0x3327, 0x4d, 0xfffffffffffffff8, 0x4, 0x3d, 0x1, 0x3ff, 0xd5f3, 0x80000001, 0x1}, 0xb) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00001ce000)={0x1, 0x2000, 0xff, 0x7, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000939000)=0x100000001, 0x4) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) r1 = add_key$keyring(&(0x7f000062d000-0x8)='keyring\x00', &(0x7f0000a78000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f0000e8f000)="50ecae6bf67e3ca1e19d24992a3320354cfd3db1dd683da244dfa5396a95fa07ecc46320e5244f7f7d99120014005b296653f56f9642df4556ec039d7fe91fc1cf0875e23e4fd13b896210f579233de12fbf2c52e18553bc44c8663f310becfbe7e4765c96fc321316ec4906440508318dd1cb51566d830552a901f4f433382d1fd703c7ba47178b8a5077536bac71", 0x8f, r2) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f0000e0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000043f000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f0000dec000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f15000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062e000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000071c000+0x119)={0x0, 0x0, 0x0}, 0xc) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000a2e000-0x3b)=""/59) gettid() sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) sendmsg$unix(r3, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="", 0x0}], 0x1, &(0x7f0000893000-0x48)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x10) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x8, 0x4) sendto$unix(r3, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r2) bind$alg(r0, &(0x7f00009c0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) [ 39.430973] audit: type=1326 audit(1513678557.841:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6200 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000677000-0x12)={@common='ip6_vti0\x00', 0x507a}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) timer_create(0x5, &(0x7f0000f18000-0x60)={0x0, 0x18, 0x4, @thr={&(0x7f0000d38000)="", &(0x7f0000ac1000)="d8e64464dbdf4b6902a2f787548b94b37ec6c1c9cb67634021bf8b56de4d406cf0f880b521710cd690c45a663a63e482c0606fc386033ab81aa00ebdb4107379f66c290be79c4e931ffb9631f0b7f8fc82738dd7ef13033dd0ad1df31bbad7615b74e88389e63c6696bd402340db033af738cc6455c937de6996653b1c9c2e73b6d2bdf1333a898a880d19e3961a9ad54d5879474857a90ba4cf75245785494a6698112a0395"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c1f000)=0x0) clock_gettime(0x0, &(0x7f000093a000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000234000)={{0x0, 0x1c9c380}, {r2, r3+10000000}}, &(0x7f00001ff000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="0812001300ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c49000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x3)=0x8, 0x4) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:57 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, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007f1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0x1f, 0x4) r2 = dup2(r0, r0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00007b6000)=0x100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00009d2000)={0x2, &(0x7f0000f2a000)=[0x1, 0x7]}) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f12000+0x897)='/selinux/enforce\x00', 0x2100, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000101000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000179000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xff) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2017/12/19 10:15:57 executing program 3: syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={@generic="d28fb3f4bdf56d5d96bcef004b995628", 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) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @rand_addr=0xffffffff80000000, @multicast2=0xe0000002}, 0xc) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000553000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000ef3000)={0x1, &(0x7f000006b000-0xaf)=""/175, &(0x7f0000a18000)=[{0x0, 0xfd, 0x2, &(0x7f00005c8000-0xfd)=""/253}]}) bind$alg(r0, &(0x7f0000fc4000-0x58)={0x26, 'rng\x00', 0x0, 0xf, 'drbg_pr_ctr_aes192\x00'}, 0x58) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000ac8000)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bd0000)="0a0775b0d5e383e5b3b60ced000000000000005d0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7592b12927b12d5060f6811e793935146f9e9ac9d285248b6023a57ba7a00a297b93110431e13bb68cd6cc51adda7155b000000088cb0ae183ea6c2ae42a06f55bd5de82a73", 0x7d) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000170000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) r1 = openat(0xffffffffffffff9c, &(0x7f00006d4000-0x8)='./file0\x00', 0x20000, 0x13) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00009ca000)=""/6) 2017/12/19 10:15:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000006d000)=""/68, &(0x7f00002cd000-0x4)=0x44) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = msgget(0x2, 0x2) msgsnd(r1, &(0x7f0000e99000-0x56)={0x0, "26bb33cce64a1734ab4c3a92a53586ee41d49e3103e9a608d946a64af6a650d6553ece8162da03ec83da9f99a8044d613b62a13e0301ebb06f30a3ec1c54156cfbe6fae319f855162f616ceb9017"}, 0x56, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xe, 0x18c) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00009df000)=""/87, &(0x7f00006fe000-0x4)=0x57) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000893000-0x6)={0x0, 0xe9}, &(0x7f0000f5d000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000015f000)=r1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000010c000-0xa0)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0x7d5, 0x6, 0x40}, &(0x7f0000fc8000-0x4)=0xa0) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007c6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/19 10:15:57 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dc6000)=@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7aa}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000)=0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002fd000-0x10)=@common='sit0\x00') 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00002f1000)=""/48, &(0x7f0000050000)=0x30) 2017/12/19 10:15:57 executing program 6 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc3, &(0x7f0000e4a000-0xc3)={@random="820100ff0001", @random="7202143d0a00", [], {{0x88fb, @llc={0xb3, @llc={0x0, 0x0, "14", "caa2dddc02bd77810013b7af161c733262ddb2c149cff71f604f73f5b7006761070d5c508dd561f3e6f3d174804733b505753c7988686f6563d1c8deee2a6711225992081b2aba2f58b0304d345602bed2b62ee08fb0d425103fb9bc082b7692c4e82f78a74595cebc4af94b1679f793cf7d026b4bb73d2b631ad2bcb7a942b0d9e76559e415aeee079fa10387146c5413d9e5b8c5f5421d7c0e304aaa3795694c4091ef6b99a7b6538261805760869d"}}}}}, 0x0) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$tun(r0, &(0x7f0000887000)=@pi={0x0, 0x87dd, @eth={@random="84865a9a3b91", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x9000, @ipx={0xffff, 0x9f, 0xf9, 0x11, {@broadcast=0xffffffff, @random="10c8d1eed163", 0x6}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4000000000000000}, "e7a0536f35a005e6a8e263fd9e9ca81b22d216f20c2589c6ce2779c756a3f8903295a9b789bd993ba31514b88b09baa81d5650eb08a3a2243bab409cfce80ba6f864660ab6ef6a1c42dd3156d07150b4885573567143f378a41187064f4ec9eba1f7e98f58dd588afc6fbe608cb8c07c4d975b66374160f186502cbb77ba57c498"}}}}}, 0xb1) syz_emit_ethernet(0x25, &(0x7f000042b000)={@random="820100ff0001", @random="f207003d0a00", [{[{0x9100, 0xfffffffffffff800, 0xfff, 0x1d717bae}], {0x8100, 0x3, 0xffffffffffff64dc, 0x8}}], {{0xebff, @llc={0xd, @llc={0x0, 0x0, "1462", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/19 10:15:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009a0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:15:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000bd5000-0x20)={0x1, 0x8001, 0x9, 0x10000, 0x8, 0x0}) 2017/12/19 10:15:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000bf9000-0x4)=0x0, &(0x7f0000789000)=0x4) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000653000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000c36000)={0x1, 0x5, 0xfff}) 2017/12/19 10:15:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x4, &(0x7f0000001000-0x10)={0x0, 0x989680}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) recvfrom$llc(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x40, &(0x7f000067d000)={0x1a, 0xb, 0x80000000, 0x80000000009, 0x4000000000200, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x40e, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00006f2000-0x8)='./file0\x00', 0x1a1) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000104000-0x1000)=""/4096) syz_emit_ethernet(0xe1, &(0x7f0000a30000-0xe1)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xd1, @snap={0x0, 0x1, "e244", 'h6:', 0x9b77, "324dab3248d09ebf3fce1f7df270e3529fedac146a7ccd90f005b342d65ad7a20e2936f64de6065c5b91bdbe2682ee41828cfdd2232873dd3cea1b31ebf515b6739b16c9b192321b3dd5aa58c9141e4d7c2c0135587c8523d9be084eab14c72aa9d423a1c0e4c55de82fceba3970b81c700214f02ee94c1221ceb168ea7a551f65dbbbdb5b376c40d3a12a5b68b7979fdb44fe2341906e4d4c61f71f4771133017679219a15ddba8f64e22709ba73d1e6e4b323fa97ae062609d1391016798709146ae386340e405"}}}}}, 0x0) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000d0c000-0x8)='./file0\x00', 0x20000, 0x142) faccessat(r1, &(0x7f000027c000-0x8)='./file0\x00', 0x20, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x19, 0x8, 0xfffffffffffffffd) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000f44000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a8b000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000bed000)={0x0, 0x0}, 0x6, 0x0) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9b000)="4a3e432cac7eb88a84c7fec32207a72944825b76472f9025979f9d0dd3fbf4595be73d40a6c59a8f935972afb3", 0x2d) 2017/12/19 10:15:58 executing program 2: r0 = socket(0x8, 0x80004, 0x101) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000397000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000bb0000)={0x2, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000b57000-0x10)={r2, 0x4}) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) r3 = eventfd(0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="", 0x0, 0xfffffffffffffffe, 0x0, 0x1, r3}]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000078e000)={r0}) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000e79000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005f4000)=0x8) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6558, @llc={0x3, @llc={0x3, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e2a000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00008fd000-0x20)={0x10003, 0x3, 0x0, 0x1000, &(0x7f00005f1000/0x1000)=nil}) fanotify_init(0x1, 0xc0400) sendmmsg(r0, &(0x7f00000cb000-0xb4)=[{{&(0x7f0000552000-0x10)=@llc={0x1a, 0x1, 0x3, 0x20, 0xf0df, 0xbb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000084c000)=[{&(0x7f0000389000-0xd1)="edb7f1fb73188ba7b7e533327c8b8d1877c5eb9c381eea2c1f9b906a334bd3aaf290ece7d3fa199f5ea7ede37c0c2fb2913994bf54b0112ee0b1ff1a28ee7b5cbaad47c435c4f866636f0bf105e78ba33a6e3ffa201d8a690b191cf075a4d68d5f3d2264bb764c74dad3dc49861114a412b7af0f9dba4db575bb3772f4304804345cc859b4fe9ee116c076b6cef3d540b9d0e8332a2c64907b19ad571ff4036cbeded445c6d41c365da49c3a7d3d3755ee739212afcd50f15d37e605fef1ba3c5f5644140a0cb919b34c9c5af16e0bed0b", 0xd1}, {&(0x7f000032b000)="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{&(0x7f0000278000)="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", 0x1000}, {&(0x7f00002f0000)="4aa85ff0f6d9dc32da", 0x9}, {&(0x7f00006dd000-0x43)="c2e35ffb36e001d022567d79340658a6fb6153dfe0465a1033c0e52c2a1018617734d138ce310bc36593ea9ac08c7c40a19f2cac2171841bdfdeeebb27b16cc08048b0bbe8097a319a0202fb0b446aa79b7ea0e0b2b38cd1eb2e0e068fadafc34b31ef97879f29cf5885663359bde5b2279804e394fac8f28c63b939043ca01c4b2fa1f1e6cacec35a02779ca35dfd05f47458dc40e43d9b66559a29bacf5614b4b44b33dfe30e9df1940075065935e849d500a81e1a6b5683f3218360344344bc", 0xc1}, {&(0x7f0000588000-0xad)="4344512b91dbc7c747d3ab3a6bd50f66de531264c2077b28cf7fe53004af46c9364f21ed8f710c5fd3ba5f9060e954771deba82d247c40129adbf04abc7dadee43f13bb3c439237954c4528f0971850b29d13a4de861d2d59ea7385e95e883d390c40b4bd0b571bbf6f736789dd478e219f1024c2638c597feb573f8b2cd15d1e97ace13f8ed11503cc8102c270521368344145dea5aa0d76adf7c8519d5ff4fe14356309a7d0d29becacfa2bb", 0xad}], 0x5, &(0x7f00008b6000)=[{0xb8, 0x11f, 0x6, "36ac793eae54d297f2e7dae65b2484febe2de457749b0f6f91e564d5b0cf705a057cfb452893108462af5c73995172104a31df6fdb29b2af74d1edbfc769bbd77f4aae604474913cf26091727c6ace24188396e4b278015009502ef259cd661c181dff6621e77497852671da025a5bce5b42b69bf2c22b94c7515bc312f34e27412d8dda3598fccc9b557aa019db8c192e0ce27dda1ea76b5bc864eb604b3b8707"}, {0x68, 0x105, 0x1000, "4195c6ad8f45d1886ba676f252290cda63cee2a61563ef8baa48ab13348f88b9aff5b037fff02ef82877b4fc781bb59155022b49bfc3df2a08bf340e6d6749fcf541faf79801ae7fa7d13f4a68d6258e970f4036"}, {0x90, 0x19e, 0x80000000, "141d96894026aad8b156cda337528181dac564b072bab642a2a915ff3f952721e2bf07e1a4a5ca9dadf943dd1f940f9a315656a444fad1fc3fe2ecb4b071090bf60aacbd491871ba47eb2de04f5e9667f0c3ab65fdc0324a07122a0bd9a742a60e189afbfb2c9c58b6e7ea9edf5c5923d75a04ed75ae0c1fe6e4aef4"}, {0x40, 0x84, 0x1f, "8779dd4df82c31416761ae375399e1f1e3b872b9cf1ed0df132fcb21b70bc523f2e3661bb92b279cb41550253eef2f25"}], 0x1f0, 0x20000004}, 0x1}], 0x3, 0x1) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0x22)={0x1, 0x5, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1ec4368e6dfc", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="d858c4e258de", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ffa000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00003aa000-0x98)={0x0, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 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]}, 0x6, 0x200}, &(0x7f00008c5000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f18000-0xa0)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x3, 0x7, 0xc}, 0xa0) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a2a000)=0x40, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f000086e000)=""/71) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000d12000-0x8)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000700000-0xd)='/dev/usbmon#\x00', 0x8, 0x200) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000644000)={0x31b, 0x7}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000020e000)='/dev/vga_arbiter\x00', 0x214840, 0x0) fsetxattr(r0, &(0x7f0000629000)=@random={'os2.\x00', 'self\x00'}, &(0x7f00000d9000-0x6)='wlan1\x00', 0x6, 0x1) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x90, &(0x7f0000786000-0x90)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @x25={0x1, 0x81, 0xfb, "bc816517e952873b7eb1eec6855eb7c3dfe9675edf8b236ce329ffcba5c9a5b84ef6b4c27408a7669fc2bea3a25e4a976639a818d1d1b1477f8934fd94ca116bad7eda79efc0921e488335b2c3e8ed9966ea492d0a4f313a838b3f5ea04c707b53d2a63a4243b80c39a1d06cce9626a7d3e1c3036d993057c6f589b8848151"}}}}, 0x0) 2017/12/19 10:15:58 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00006a8000)='/dev/input/mouse#\x00', 0x3, 0x1c5a00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000fce000)=r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000821000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00006f2000-0x4)=0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000038d000-0x4)=0xfffffffffffffff8) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000992000+0xcd0)="68fa27d35e43ff8a25e866bd0bd2ae13294426b1745de59c0a888c546e11d447c3d39d80d9e280aee50dcf78e4783e01b33c2ec4b3fa062dee9ab2761c6ca2572bcf1859756258294e75", 0x4a) syz_emit_ethernet(0xe0, &(0x7f0000aa2000-0xe0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7202143d0a00", [{[], {0x8100, 0x1000, 0x8, 0x200}}], {{0x6558, @llc={0xcc, @snap={0xaa, 0xaa, "dc", "ff4bd2", 0x8977, "db3b3c5e4a5f30f4534c5ae80731a1dcbe2c8a5cbb0128a78a4e7fd3b40dd2b986ba8bbd7a29ee7b9a19cd9fdc04832c265f6120a38a381394d2f7bdb46ecc77b7c2489307d52443c7555def03ff5ddd33c1ce25e81743422014eab993461688fa6c1906b88d07758f1babb6278f971eb23cfecb8119abcf3b01f80e100f128b96655b3de89e898a8651edbd605e856c2a130fd9e1d9ac93161385bad385b77aef51ac0a8b006d973698591618c6084377fcd3dbe91cb6d4b68e53fab7c639391a3b837a"}}}}}, 0x0) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000825000)='/selinux/access\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000ad4000-0x10)={0x1, &(0x7f0000e9e000-0x4)=[{0x0, 0x0}]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008bb000)='/selinux/enforce\x00', 0x200, 0x0) getpeername$ax25(r1, &(0x7f000014b000)={0x0, {""/7}, 0x0}, &(0x7f00001e3000-0x4)=0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2017/12/19 10:15:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000594000)='./file0\x00', 0xc400, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x4, 0x0, 0x8000}, 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x0, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00009cc000)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e75000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000d82000-0x58)={{0xa1e, r2, r3, r4, r5, 0x20, 0xe65d, 0x0, 0x0, 0x0}, 0x101, 0x2, 0x200, 0x0, 0x0}) fchmodat(r0, &(0x7f00009f3000)='./file0\x00', 0x2) r6 = socket(0x1e, 0x4, 0x0) sendmsg(r6, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) [ 39.629367] QAT: Invalid ioctl 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cc1000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000785000)={0x0, 0x9, 0x30}, &(0x7f0000af7000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005c1000-0x10)={0x4, 0x8, 0x2, 0x400, r2}, &(0x7f0000ff7000)=0x10) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed6000)='/dev/sequencer2\x00', 0x509000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f000062e000-0x1000)=""/4096) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b68000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x9}, 0x8) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x20, &(0x7f0000000000)={@random="820100ff0001", @random="7202143d0a00", [{[], {0x8100, 0x20100000000, 0x5, 0x1}}], {{0x6558, @llc={0xc, @llc={0x0, 0x0, "14", "caa2dddc02bd778100"}}}}}, 0x0) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgid(0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c58000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000042000)=0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) getpeername(r0, &(0x7f000059e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007d6000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00001c4000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, r1}) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x85) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{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]}}, 0x90) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000dbc000-0x4)=0x0) getpgid(r0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a1000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000295000-0xe)={0x1f, 0x10000, {0x4, 0x10001, 0x0, 0x60e9, 0x6, 0xffff}, 0x3, 0x8}, 0xe) write(r0, &(0x7f000090b000-0x15)="be33d7d9a72cb2e62c6abf432069d1aca53ae40aaa", 0x15) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e36000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockname$ipx(r1, &(0x7f0000caa000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000269000)=0x10) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b4e000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000887000)={0x0, 0x100000001, 0x101, 0x40, 0x200, 0x10001, 0x4, 0x10001, {0x0, @in6={{0xa, 0x2, 0xe9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8d73}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x401, 0xe6ee, 0xffffffff, 0x400}}, &(0x7f00004b9000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000101000)={r2, 0xffffffffffffffc0}, &(0x7f00008ef000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000121000)=@sack_info={r2, 0x2, 0x9}, &(0x7f0000a12000-0x4)=0xc) 2017/12/19 10:15:58 executing program 1: socketpair(0x7, 0x80006, 0x2, &(0x7f000011d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002f9000)='\x00') fcntl$getownex(r0, 0x10, &(0x7f0000c97000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x65, 0x5002}) sched_setparam(r1, &(0x7f00002fd000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c74000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dc6000)=@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7aa}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000)=0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002fd000-0x10)=@common='sit0\x00') 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d28000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f000060c000)=0x0, &(0x7f0000dda000-0x4)=0x4) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f60000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00004fe000-0xa)={0x400, "fbd08ce2245f"}) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aa3000-0xc)='numa_maps\x00') sendfile(r1, r1, &(0x7f00009bd000-0x8)=0x0, 0x1000000100000001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000061e000)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f73000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eae000-0x4)=0xc) fstat(r2, &(0x7f0000e32000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000606000-0x4)=0x0, &(0x7f000008b000)=0x0, &(0x7f0000c35000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f0000ac9000-0x38)={&(0x7f0000543000-0xc)={0x0, 0x0, 0x40, 0x7fff}, 0xc, &(0x7f000016d000)=[], 0x0, &(0x7f0000c1a000)=[@rights={0x28, 0x1, 0x1, [r0, r2, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r2, r0, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x90, 0x0}, 0x1) pwrite64(r2, &(0x7f000078e000-0x1)='t', 0x1, 0x0) dup2(r2, r0) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000484000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000c3000-0x20)={0xfffffffffffffffb, 0x0, 0x10001, 0x10000}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000668000-0x10)={0x7, r2}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000346000)='/dev/hwrng\x00', 0x400080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x7, 0x80, 0x1]}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) [ 39.688632] audit: type=1400 audit(1513678558.099:42): avc: denied { setgid } for pid=6406 comm="syz-executor1" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bc6000)='/selinux/enforce\x00', 0x20000, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007f8000-0x8)={0xff}, 0x8) ioctl$void(r0, 0xc004587f) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:58 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b7e000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000ff7000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000365000-0x4)=0x9, 0x4) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000844000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000727000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_pwait(r0, &(0x7f000099c000)=[], 0x0, 0xfff, &(0x7f0000f19000-0x8)={0x82}, 0x8) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept$packet(0xffffffffffffff9c, &(0x7f0000048000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000db2000)=0x14) connect$packet(r0, &(0x7f0000c04000)={0x11, 0xfd, r1, 0x1, 0xfffffffffffffffd, 0x6, @random="98e287bf1ce7", [0x0, 0x0]}, 0x14) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) close(r0) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r0 = shmat(0x0, &(0x7f0000aec000/0x1000)=nil, 0x3000) shmdt(r0) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 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, 0x800000f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:58 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000002000-0x10)={0x2, 0x101, 0x4, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x38)={r1, 0x30, "5976b27799e826a24e997dd892de78a881eda7c2a6bfb3cc4de88a033bdc4be58952cb04bb4519153186fce4d77ee333"}, &(0x7f0000001000-0x4)=0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00006b5000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000464000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000ece000)=[0x0, 0x3]) syz_emit_ethernet(0x13, &(0x7f0000188000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000394000)=0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000002a000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r2, r3) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007a1000)={0x0, 0x0, 0x0}, 0xc) poll(&(0x7f00007fb000-0x8)=[{r3, 0x100, 0x0}], 0x1, 0x800) bind$alg(r3, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) name_to_handle_at(r1, &(0x7f00009d9000-0x8)='./file0\x00', &(0x7f0000728000-0xe9)={0xe8, 0x25e19884, "dd7704b8b1391cb993cc2d62216f01065569fa4cbe45a194aa86a11175629fa7607f3564572a6f635c62ebcb824f018e55b8c3c353c1946918f41aef2aa91de4076ca87040b337e12196251fbfe212599c763179b970f27be3debb7984e18d267fc61ba5c4ae008d12350a16a51d1de1e81c77485c44f8fbcec9111bb584360a52f4c3ac1e6c86f31aa7b3c13685fc8096dc9905bbef3f833777a18966dc29e2cde6d7681bd4b3cd4fd2928bb45c3eb1600a6cd4471511d3af86f1776e05378439e36d126deef76f2da10bc2d2f9eada96a25c79b37236bd70873be787b87615"}, &(0x7f00006ea000-0x4)=0x0, 0x1000) getresgid(&(0x7f00000dc000-0x4)=0x0, &(0x7f0000ab5000)=0x0, &(0x7f000021a000-0x4)=0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00005d2000)="474997080391311106e96beab9c3419e6eb0350eb0213030dcc2f7ac76eadd79a96d64677cbe3bf5bc8dfd6cce6021b837fe48718b330f4c38d399a13e13a65d5da9cdc3ab307e0eed0d3f897c6e02a9e684aaee5cbb66fdf92cbf739c1749647d7253c57b2a9a199d4e89bfd3fe7a871abfb34d732ec54e4c719c69da52f687ed645f904d26da978ae55af83a3abb850b7e4910addfa98294a29e982ec0565573d0d25e42fa8167e09d822d56363d24fb5a364e5f313e6841baca0e0faac4a7f405248556a2cdb96a115b3e30d2cb5998db0849d99782173071098083093c2168", 0xe1) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000a7a000)={0x2, 0x28b, 0x1ff, 0x0}) r1 = geteuid() r2 = getgid() lchown(&(0x7f0000001000-0x8)='./file0\x00', r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x4, 0x7fff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000001000)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x40) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000d93000)={0x4, 0xee0, 0x10001, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) gettid() bind$alg(r0, &(0x7f0000cc5000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb-camellia-aesni,tgr192)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000615000-0xca)="069d17ad89d3d79e660740a37fd616d141ea560a61a3e70ce32fdf2b887d7b6f2dab7cb169b964d1c31d38235ddd199ab1e6920efb64423c7f1100000000000000082941c1ae3a8616946056ac79120a41656ba2c2597ce89d9c8e78bde6cdfac3ae62837d936c63e8d06fcab3e19e793e84c42493d8b9271cf453c4235fb954ae8d4040295c03e3a7eaf525a0aa65dd9a957894567ceb2bdce7826bb1c2c1074c0c4ebf5bfb2c06c65c7028fa15287eeee5df88bdc72558854afdda39d2a0a0e03b8817f391a7c51233", 0xca) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000afe000)='proc:wlan0@\f/mime_type\x00', 0x1) fcntl$dupfd(r0, 0x0, r0) write$tun(r0, &(0x7f000064e000-0x18b)=@hdr={0x3, 0x3, 0x10001, 0xc5, 0x2, 0x2, @ipv4={{0x25, 0x4, 0x1, 0x1e68, 0x17d, 0x3, 0x8, 0x101, 0xb7, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[@cipso={0x86, 0x2a, 0x0, [{0x2, 0x12, "52c2afcd80bbf20f015bfc77831675b3"}, {0x6, 0x4, "f647"}, {0x0, 0xc, "79e67f8060567e3212c3"}, {0x7, 0x2, ""}]}, @timestamp={0x44, 0x24, 0x3, 0x3, 0x6, [{[], 0x3}, {[@multicast1=0xe0000001], 0x6}, {[], 0xfffffffffffffffd}, {[], 0xdc8}, {[], 0x48b0000}, {[], 0x5}, {[], 0xfffffffffffffff7}]}, @generic={0x89, 0x10, "4a33c2b21d1bfa0f5d90397b0cf7"}, @rr={0x7, 0xb, 0x2, [@loopback=0x7f000001, @loopback=0x7f000001]}, @cipso={0x86, 0x17, 0xefb, [{0x0, 0x7, "70f2bf2f63"}, {0x2, 0xa, "8f754320f15d247d"}]}]}}, @udp={0x0, 0x1, 0xe9, 0x0, "d67d9c854526f409a7a2181b3b12ec4480c293ac431f0cab4d82d23cd6fb2d9c96d0e3a6e113a76093c650bec2ab4b59040e3130467f3763376a4f6090724641b704b88094b6168d159c53720d9f3d4a152fea7d1f6963f57983a0961fba8a09250c2d0d1e43f4cbef1b68ab9784714550be2dbe6763a59a93a3264ac50405ff5438ad30f5dc347ca09ab9fe152db829c9292d513c416bd097052b5dd61a98c077daeb18ee6efba3852a348300ed20acae1980ea83e80055c5f555d395bd4285b50e5215af4aebd1274ed6e9472411bc32034e79589185e98165a68ce07d7c2512"}}}, 0x187) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004d8000)={0x0, 0x9}, &(0x7f0000a96000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f78000-0x8)=@assoc_value={r1, 0x7}, 0x8) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c35000)='/dev/input/mouse#\x00', 0x6, 0x200002) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ef0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x3, 0x6, 0x8, 0x4, 0x24}, &(0x7f00003b0000)=0x20) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) [ 39.818560] sctp: [Deprecated]: syz-executor4 (pid 6514) Use of struct sctp_assoc_value in delayed_ack socket option. [ 39.818560] Use struct sctp_sack_info instead [ 39.841835] sctp: [Deprecated]: syz-executor4 (pid 6524) Use of struct sctp_assoc_value in delayed_ack socket option. [ 39.841835] Use struct sctp_sack_info instead 2017/12/19 10:15:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = dup3(r0, r0, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000340000-0x1000)="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", 0x1000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000624000)={0x0, 0x3a, 0x2, &(0x7f0000a4d000-0x8)=0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:58 executing program 1: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000431000)={@random="820100ff0001", @random="7202143d0a00", [{[{0x9100, 0x0, 0x4, 0x6751}], {0x8100, 0x9, 0xfffffffeffffffff, 0x100000000}}], {{0x6558, @llc={0xa6, @snap={0xaa, 0xaa, "c49b", "9bac18", 0x8edf, "3c8113fef9d0eb967ea3f8ba1c24564924e803a0b88b1adedf2e582c44d9a1806bac9cf3a4ff85c0a8d6bd79a8c615e5f55571f22c0667f0f4819d0ea34040e55042ced450a8543e6b9a75a4df0bb4cfc3bde0ea9d0d8fc3d9774aa94248ce417389c6a2505e11740894a04cf3fd9d045c98d2fcfaf71019b8fbccf863ce933eb392a572bec5e7dfd09869fccdb6a15d5224fb7d0b940c79ad2282905f"}}}}}, 0x0) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = socket(0x10, 0x2, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ee5000)={0x200, 0x0, 0x5, 0x1, 0x0}, &(0x7f0000e1d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a38000)=@sack_info={r1, 0x7d, 0xf65}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000aef000)={0x0, 0x10001, 0x20, 0xef6a, 0x1ff}, &(0x7f0000fee000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000047d000-0x10)={0x10001, 0x8, 0x20000000, 0x6, r2}, 0x10) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f000045d000)=0x0, &(0x7f0000001000-0x4)=0x4) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x11, 0x5, 0x7, &(0x7f0000df2000)={0x0, 0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000c43000-0x24)={0x80000000, 0x8, 0x80000000, 0x6, 0x7ff, 0x1000, 0x10001, 0x1, 0x5, 0x98d2, 0x2, 0x7}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003cd000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00002e9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000d13000-0x10)={r2, &(0x7f0000989000-0x8d)=""/141}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b78000-0x11)='/dev/qat_adf_ctl\x00', 0x100ffc, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000f7000)={0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000098c000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000b7e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000625000)=0x14) getrlimit(0x2, &(0x7f0000ad8000-0x10)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000036e000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ada000)=@assoc_value={0x0, 0x2}, &(0x7f000046c000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000799000)={r3, @in={{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]}}, 0x8c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00007f9000)=0x0, &(0x7f0000106000-0x4)=0x4) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000a52000)=""/212) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001ea000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4}) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00003b4000)=[0x1, 0xffff]) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005db000)={0x3, 0xffffffffffffff9c, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000372000-0x8)={0x0, 0xf02}, &(0x7f0000719000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b2e000)={r1, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000022000-0x8)={r1, 0x8}, &(0x7f0000f60000)=0x8) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000bc2000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000980000)=0x8, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c05000-0x4)=0x0, &(0x7f0000d73000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000021d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bind$bt_sco(r2, &(0x7f00000bc000-0x8)={0x1f, {0x5, 0x8, 0x7, 0x1, 0x5, 0xfffffffffffffff7}}, 0x8) fcntl$F_SET_RW_HINT(r2, 0x40d, &(0x7f0000d33000-0x8)=0x2) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000831000)=0x0, &(0x7f0000d71000-0x4)=0x4) utimensat(r2, &(0x7f0000da2000)='./file0\x00', &(0x7f0000ffe000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000db6000-0x8)={0x3, 0x59}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000000)={r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00000ff000-0x9)='/dev/sg#\x00', 0x400, 0x200) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00005ef000-0x10)={0x5000, 0x2000, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000436000)='./file0\x00', 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000df6000-0x10)={0x1, &(0x7f0000918000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) epoll_pwait(r0, &(0x7f00007bc000)=[], 0x0, 0x3f, &(0x7f0000bf5000-0x8)={0x7f}, 0x8) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 2: openat$selinux_context(0xffffffffffffff9c, &(0x7f00009ab000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getegid() getresgid(&(0x7f0000c20000-0x4)=0x0, &(0x7f000008f000-0x4)=0x0, &(0x7f0000bcf000)=0x0) r3 = getegid() setresgid(r1, r2, r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c8000)='/dev/hwrng\x00', 0x240000, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000ea8000)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000e33000)={0xff, 0x76eac66b, 0x2ed7}) fcntl$getownex(r0, 0x10, &(0x7f0000d08000)={0x0, 0x0}) getpgrp(r5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0xf) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = syz_open_dev$mice(&(0x7f0000fb8000-0x10)='/dev/input/mice\x00', 0x0, 0x100) bind$nfc_llcp(r0, &(0x7f0000e73000)={0x27, 0x7, 0x10001, 0x6, 0xb02, 0x4, "49bdc3f3815a111a6517371502a97d04d1b171d99f8a30db62c78e825f2ab3641b8190205a03676ea08a0a31ece388364a11c7c1d10252178850debd631d5b", 0x8}, 0x60) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000521000)={0x7, 0x6, 0x2, 0x5, 0x1, 0x7, 0xdcf, 0x9, 0x1, 0x7f, 0x7ff, 0x1f}) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004bc000)={0x0, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x334}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x2248, 0xb1, 0x0, 0x1, 0x4, 0xff, 0x9, 0x2, 0x1ff, 0x101, 0x9, 0x1, 0x8000, 0x9]}, &(0x7f0000164000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001d2000-0xc)=@sack_info={r1, 0x8, 0x2}, &(0x7f000043e000-0x4)=0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000255000/0x2000)=nil, 0x2000, 0x9, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0x0) ioprio_set$pid(0x3, r1, 0x3) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000354000)={0x0, 0x0}) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047d000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000d52000)={"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"}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002cf000)='/dev/qat_adf_ctl\x00', 0x2100, 0x0) fchmodat(r0, &(0x7f0000a18000-0x8)='./file0\x00', 0x80) openat(r0, &(0x7f0000688000-0x8)='./file0\x00', 0x0, 0x42) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000667000)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x4, [0x1, 0x3, 0x8, 0x4504, 0x8, 0xfbb, 0x0, 0x6]}, 0x5c) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000c0b000)=0x7, &(0x7f00009e8000)=0x4) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000066c000)='./file0\x00', 0x404400, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9e72) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e76000)={0x26, 'skcipher\x00', 0x0, 0x2, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 0: r0 = socket$inet(0x2, 0x80000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000-0x5f)=""/95) shutdown(r0, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00004c6000+0x5b1)=0x9) listen(r0, 0x3) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000462000-0x4)=@int=0x101, 0x4) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00006fe000-0x1e)={0x9, 0x3, 0x8, "ea2213201f83", "cfa1e52a3d20bf8334d73dea151e932f"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000791000)={0x8, &(0x7f0000a7e000)=[{0x6, 0xc000000, 0x4, 0x4}, {0x5b3, 0x200, 0xfffffffffffff7ea, 0xb0}, {0x3, 0x80, 0x1, 0x8001}, {0x9, 0x6, 0x5, 0x2}, {0x6, 0xffffffff7fffffff, 0x0, 0x4000}, {0x0, 0x80000001, 0x1, 0x3ff}, {0x9, 0x9, 0xff, 0x1}, {0x200, 0x4, 0x6, 0x100}]}, 0x10) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) llistxattr(&(0x7f0000545000)='./file0\x00', &(0x7f0000714000-0x95)=""/149, 0x95) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000087000)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f000044c000-0x4)="92be0e75") r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000791000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000b5d000-0x20)={r3, 0x0, 0x7, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f0000750000-0x1a4)=[{{&(0x7f00005f5000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e1000-0x90)=[{&(0x7f00002d6000)=""/126, 0x7e}, {&(0x7f0000076000-0x17)=""/23, 0x17}, {&(0x7f00002ec000)=""/174, 0xae}, {&(0x7f0000578000)=""/41, 0x29}, {&(0x7f00002d6000-0x20)=""/32, 0x20}, {&(0x7f000034b000-0x1e)=""/30, 0x1e}, {&(0x7f00003b7000)=""/146, 0x92}, {&(0x7f000091a000-0xff)=""/255, 0xff}, {&(0x7f0000baf000-0x5)=""/5, 0x5}], 0x9, &(0x7f0000770000-0x1000)=""/4096, 0x1000, 0x2}, 0x0}, {{&(0x7f0000e96000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000068e000-0x80)=[{&(0x7f00005e3000-0xd)=""/13, 0xd}, {&(0x7f0000940000-0x14)=""/20, 0x14}, {&(0x7f0000547000-0x2f)=""/47, 0x2f}, {&(0x7f000093d000)=""/96, 0x60}, {&(0x7f00005c2000)=""/225, 0xe1}, {&(0x7f0000a84000)=""/176, 0xb0}, {&(0x7f000084b000-0x71)=""/113, 0x71}, {&(0x7f0000038000)=""/4096, 0x1000}], 0x8, &(0x7f0000927000-0x2b)=""/43, 0x2b, 0x7fff}, 0x2eb0}, {{&(0x7f0000cd5000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000097a000-0x70)=[{&(0x7f0000bbd000)=""/216, 0xd8}, {&(0x7f00005e1000-0x74)=""/116, 0x74}, {&(0x7f0000e17000)=""/183, 0xb7}, {&(0x7f0000c03000-0xff)=""/255, 0xff}, {&(0x7f000015a000-0x23)=""/35, 0x23}, {&(0x7f0000f22000-0x2d)=""/45, 0x2d}, {&(0x7f0000083000+0xbe4)=""/175, 0xaf}], 0x7, &(0x7f00004c8000-0x6c)=""/108, 0x6c, 0x4}, 0xac2}, {{&(0x7f000063b000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d4a000-0x30)=[{&(0x7f000087c000-0x90)=""/144, 0x90}, {&(0x7f0000072000)=""/139, 0x8b}, {&(0x7f000013c000-0xbe)=""/190, 0xbe}], 0x3, &(0x7f0000b07000-0xc2)=""/194, 0xc2, 0x100}, 0x3}, {{&(0x7f000072f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000cd5000)=[{&(0x7f0000150000)=""/27, 0x1b}, {&(0x7f0000728000-0x12)=""/18, 0x12}, {&(0x7f000026d000+0xcfc)=""/123, 0x7b}, {&(0x7f0000879000)=""/183, 0xb7}, {&(0x7f000065c000)=""/226, 0xe2}, {&(0x7f0000bcc000+0x263)=""/10, 0xa}, {&(0x7f0000957000-0xc7)=""/199, 0xc7}, {&(0x7f000034f000)=""/5, 0x5}, {&(0x7f00009fb000-0x9c)=""/156, 0x9c}], 0x9, &(0x7f000074f000)=""/94, 0x5e, 0x800}, 0x4}, {{&(0x7f0000956000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000354000)=[{&(0x7f0000b51000)=""/85, 0x55}, {&(0x7f0000a7f000-0x8c)=""/140, 0x8c}, {&(0x7f00000a3000-0x1000)=""/4096, 0x1000}, {&(0x7f000034b000-0xaa)=""/170, 0xaa}, {&(0x7f00000fb000)=""/4096, 0x1000}, {&(0x7f000058e000)=""/151, 0x97}, {&(0x7f000052b000-0x31)=""/49, 0x31}, {&(0x7f0000115000)=""/26, 0x1a}], 0x8, &(0x7f000027b000-0xa3)=""/163, 0xa3, 0x3}, 0x7}, {{0x0, 0x0, &(0x7f000007a000)=[{&(0x7f00006c4000+0xb11)=""/87, 0x57}, {&(0x7f0000a42000-0x1000)=""/4096, 0x1000}, {&(0x7f0000451000-0x4)=""/4, 0x4}], 0x3, &(0x7f0000af4000)=""/43, 0x2b, 0xf37c}, 0x4}], 0x7, 0x0, 0x0) r5 = add_key$user(&(0x7f0000dce000)='user\x00', &(0x7f0000c88000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000284000)="d4541384a8d37c379ef38537a92d77dc1a9e2e6d369d808cacbc510191d0860ee49c79eee850cd64ad", 0x29, 0xfffffffffffffff9) stat(&(0x7f0000607000)='./file0\x00', &(0x7f0000eb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00007af000-0x8)='./file0\x00', &(0x7f00002d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000f18000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) keyctl$chown(0x4, r5, r6, r7) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000989000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3d4, 0x6, 0x8be3, 0x100, 0xfff, 0x40000, r4}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000ec5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00001e0000)="abaa2efb3d8903f5064dfa52cf7b23d82c93a9ba7a51c4aa5db21e56dc9d4442"}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000faa000-0x4)=0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000be7000)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e75613851506babc5b8debdef7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c44000-0x15)='/proc/self/net/pfkey\x00', 0x440000, 0x0) accept$inet6(r1, &(0x7f0000702000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000408000-0x4)=0x1c) unlink(&(0x7f0000c2d000)='./file0\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e60000-0x4)=0x4000000000000000, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) [ 39.991863] sctp: [Deprecated]: syz-executor4 (pid 6611) Use of int in max_burst socket option deprecated. [ 39.991863] Use struct sctp_assoc_value instead [ 40.004404] QAT: Invalid ioctl [ 40.006274] QAT: Invalid ioctl [ 40.006309] QAT: Invalid ioctl [ 40.013707] QAT: Invalid ioctl [ 40.017949] QAT: Invalid ioctl [ 40.020786] QAT: Invalid ioctl 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1b, &(0x7f0000ba1000-0x1b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x3, 0x3, 0x3ff}], {0x8100, 0x2, 0x5, 0x100000000}}], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a7f000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000dd1000)={0x6, 0x70000000000000}) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sync() getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:58 executing program 6: pipe2(&(0x7f000057e000-0x8)={0x0, 0x0}, 0x80800) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000398000)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00001f4000-0x4)=0x0, &(0x7f000005b000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001f3000-0xc)={0x7, r0, 0x1}) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000076a000-0x4)=0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000077000)={""/1024}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00003f7000)=0x1) getpeername$inet(r2, &(0x7f0000cb8000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d59000-0x4)=0x10) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000+0xcfe)='./file0\x00', 0xb00, 0x81) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000111000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000fbf000)={{0x2fb, 0x80000000}, 0x0, 0x76, 0x101, {0x3ff, 0x6d10b16d}, 0xffffffffffffffe0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f03000)=0x8001, 0x4) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) chdir(&(0x7f0000155000-0x8)='./file0\x00') syz_open_dev$sg(&(0x7f0000f17000)='/dev/sg#\x00', 0x2, 0x101000) fstat(0xffffffffffffff9c, &(0x7f000008d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000152000)='./file0\x00', &(0x7f0000a08000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000a78000)='./file0\x00', r0, r1) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) bind$bt_sco(r0, &(0x7f00008ff000-0x8)={0x1f, {0x1000, 0x3, 0x3, 0x4, 0x8, 0x1000}}, 0x8) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000215000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000074d000)={0x0, 0x401}, &(0x7f00002f8000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000044000-0x10)={r1, 0x2, 0x7fff, 0x0}, &(0x7f000023d000+0x1a8)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003b3000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cbb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d5000-0x4)=0xc) syz_fuseblk_mount(&(0x7f0000f3a000-0x8)='./file0\x00', &(0x7f0000385000)='./file0\x00', 0x4000, r0, r1, 0x9, 0x9, 0x400) r2 = socket(0x0, 0x0, 0xfffffffffffffffc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000b2a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb0f3, 0x2, 0x2, 0xb, 0x80, 0x9, 0x2}, 0x20) r3 = syz_open_dev$mouse(&(0x7f0000baa000)='/dev/input/mouse#\x00', 0x20, 0x10240) fchmodat(r3, &(0x7f0000f42000)='./file0\x00', 0x43) [ 40.037889] sctp: [Deprecated]: syz-executor4 (pid 6611) Use of int in max_burst socket option deprecated. [ 40.037889] Use struct sctp_assoc_value instead 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1b, &(0x7f0000a2c000-0x1b)={@random="820100ff0001", @random="7202143d0a00", [{[{0x9100, 0x6, 0x6, 0x80000000}], {0x8100, 0x1, 0x7ff, 0x5}}], {{0x6558, @llc={0x3, @llc={0x4, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0xa, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000e9c000)=0x0, &(0x7f000047d000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) getsockname(r1, &(0x7f0000dc4000-0x80)=@generic={0x0, ""/126}, &(0x7f0000208000)=0x80) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000931000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000d92000-0xbc)={0x1f, 0x1, 'client1\x00', 0x0, "2b1f7535b819f891", "9f66970e40f5a359eb808c673ccc79054b88b770a28dbe322f1e6571ca4659b7", 0x5, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:58 executing program 7: prctl$setmm(0x23, 0x2, &(0x7f000016a000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000978000-0xe0)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0}]}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003db000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00009f2000)={0x300, 0x101, 0x7ff, 0x6, 0x10, 0x9a}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af0000-0xfa)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f000048d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x6, 0x10000) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b7c000)={0xffffffffffffff9c}) r1 = socket$llc(0x1a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000df3000-0x4)={r1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009a4000)='/dev/sg#\x00', 0x2, 0x400000) execveat(r0, &(0x7f0000ad6000)='./file0\x00', &(0x7f000035c000-0x10)=[&(0x7f0000dcf000)=':\x00', &(0x7f000095a000-0x8)='trusted\x00'], &(0x7f0000107000-0x38)=[&(0x7f0000d30000-0x14)='/^selinuxselinux}/*\x00', &(0x7f00005c7000-0x7)='owlan1\x00', &(0x7f0000fdc000-0x2d)="70707030706f7369785f61636c5f61636365737370707031252a47504c747275737465646367726f757025d400", &(0x7f0000cc5000)='vboxnet0(ppp0\x00', &(0x7f0000532000)='system\x00', &(0x7f00006c8000-0x2)='^\x00', &(0x7f0000c0c000-0xc)='wlan0vmnet1\x00'], 0x1100) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00009cb000)={0x4, r0, 0x0}) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x80804, 0xe3) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000778000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="3150c4ff0e9e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000c4d000-0x8)='./file0\x00', 0x6000, 0x301, &(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]}) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 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) 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) 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) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000002000+0xb19)="f021907da1a42fedce46da543a7a9857892b95eddae6b744b287dd4c5018240de1440101d4de9f24ec25faa9996b46fb77bd93a78a3efad418016f625b673fb33432081c02ee3a9f33c832bfbfd34df0c6260aa336ca48fc1cbfcec7df9a00d5268bba3388d2d6a3ef0fda12dfde64512bbde0a335775ced8293cafe1482d4c296af56870a49d3fc19f3736f6d1ec67f", 0x90) 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) sendmmsg(r1, &(0x7f0000001000)=[{{&(0x7f00003d5000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="5e376f792f02719a8f69b454a3e4de8052cad02f46bf89831b406d49201ffcbceccc2ec824686e35efa432a6896bbe36bea9a9caca313040242573d7bd31eec2cf177cf6e8ea21435e92244d69a8ce8ca49afd3edcebe8549a269b79567bb186beef039cc4ba9bad1054b3094e8218b68886772f87bdbd6113af772f5e6f98175226ed22f6ea57d20538d81f85cc9b703dd9fc0ffce142903f", 0x99}, {&(0x7f0000140000-0x4a)="002f48e21ee03dd9722a4b42dff959805ee8fba62245668e9d88cc4c302b894e451e6b549b5eda8f8b1b519d301e9d307e70f315e437690e7d0523dde44a7889d69fe6bcc1151509eaee", 0x4a}, {&(0x7f0000001000)="a9c15da8f2222bbaf41fa2b1592771014cd47464f9884b39c221d0776eb0b4657518e25017b12c5695ff817bc9232594d834ff2a8d95dcf5d6add3c2bb8b6ce933e854d651851ec6ac248d2a65961ba8b77ef4b8204fd8ddbd0ec25fe9c18f5118faeb569ba0aea982c52443b6c91f4a71caba4cf63645dbb66311d65a203c243c09cdf5175e7b3d5ca0d1fd08590d85f813555e5d35ce9663645d43fb625775f81f97723ee8", 0xa6}, {&(0x7f0000002000-0xe5)="1ff92f550af138e9e6b13961f5308e27175eee900127aa014c384d633f81a7d28833df60b3ac7e18fba4c9b369e59bb5b674a22abc4cd2a6e63e220b91e23c3cd5b538f256f14255f7e3d8353625d9bdc1796cfa34bd939c07aaaff4a4312ff24fe07de1b00b2200089e6ff232400d570d04cc6c0f53b302f0a877ccf4e5155fd5e9268d5d4f1c39f48546d42d6ffe483c905708fc5b0b9cf11d06390d285f5749f55b1fb8c368064664642d32ab5efd8dc1baf53f7814400f433e867f465ed38dfa2b3a99a205b15922c614d0b01a1d558df70b6d0328f21d841c267c0465397f5244a440", 0xe5}, {&(0x7f0000002000-0x99)="23df83e3ac92907630aee278432fd1ff0727ffffc7a38882b6d31f8864bbefafee34d175c48243b21d7cbeb2c0c58d81ae783ee019e2c13ef968e67cd930bf3c3ce927fa1c54e3dce7e9af36c434a0821bf93a27a2fcc965ecd2892ce4eaf90d2c45017b390f410e8e5777228cb293d0dfe732176769fc2cfd534434ecdb7f258aedce165c7b352fd9d7610ef31ea72ae4d680d0c9daa33e30", 0x99}], 0x5, &(0x7f0000002000-0x240)=[{0xd0, 0x10a, 0x100000001, "dbbf104ed9bdb0e2ab74222620dbcf91d3faf159b2331b42f7168faeb53fccc56184c6af388690e826ca01afe6e82cf78b4c89a508cc8abf41682f4afbaae09f0ebae80270d4f36b65b09c981eb11da04538281caa1af91b53b239fc3addb08d734475cf471f42a52f083abcf50c4b5799f737e7f14ee005bc0e89027143462538824f128a509cde543ae8c5fa7c3cc6307d7b1184b7f454f4432bb81b5e358c2386a626d69bb827839bee52eb35f46ea7491a92fdb8ea8f9d8b003fc5"}, {0x108, 0x0, 0x3, "b7e84060590870639849b00c7364cc32d418c03e7ec7ebbdfe7bef363914cc88ca6e75e9e4ae148f8c83df27efc370dd4dbb1b857f4f4668eda18dfc585d7997973499bcd61c35f85db50031b6f3270ef3d5bb68369c921b0f8d2470019c08a7d74c71ea656f2c96efd7e8618c641f2ab9d0f67dd8067b52f87faa8e3d311dd5c16fd5a13d187089072fbc48ae6e484401636aaeec2def26ad79abe12a4623e327227aabfb2f57599573f67a8ada337552ed042c95fb77eb4cc36bda067b2678cd27638f9b832dacdce82be9db72d99f204df8718f76bd05e940ef229a002eaa34f8b92ec27dfdbf9f91ad1c7c404ab61e9bd4162b64"}, {0x68, 0x3b, 0x1ff, "411382f698e8cbac3d3b2c4b6cc72cacc2a40b25ec224a0a7599f4124570b532a2ffbcc153a37b5420f67550b6b0c48bcaccc095fe3ec24814c771de6917755e184ee53b19f2198677f56589bf99136ea8fde5aa8d7080"}], 0x240, 0x4000040}, 0x518}, {{&(0x7f0000e9d000-0x10)=@ipx={0x4, 0xa60, 0x4, "fecb0708b749", 0x8, 0x0}, 0x10, &(0x7f00009d3000)=[{&(0x7f0000002000-0x4e)="f1c8e5ca376f3141703c9e431f3447e3eecc97882bf927add78dd50d08bfb880739d3add793e251f38095ab06e231ff6f8bc2ac361c45d79b706db7ce4a3e2d810f47f0f48b0370f8f92da972e0d", 0x4e}, {&(0x7f0000002000-0xeb)="4c46cc0b86fd9509ae27dba52f79173f441a27c687abf22afd5aad4d13d622ecc3608c5c4da40ed22071cef1b164eabe0c687a2a74f9e14385c63cbe204efb4fc67ce84b1b6694889e8762b352c785861dac079965f85d5b1b1bf7dfc701fb46cd1008de345f791cb8f68a6de60c62a6c529c9f9b5005e5714ad7e61746503d42d5b40a7d973c7b06d4943d6208cb51791b9a8280149bcec50209862507bb315bbaff164ebd88d9b3424d487d725baca799496b1c60f1a1f677f23729a4a49265e62cfa3cafd4759d43c7de94814a5c0bf961ecee3150d296828184dddf175394385518b970a9e7986465e", 0xeb}, {&(0x7f0000f17000)="49ee1a9553f6900c56cfdd238c674d269ce50a200db1cdab4a21363d0834528234", 0x21}, {&(0x7f0000002000-0x35)="e9c2f9d4d4545011a35e622742494133a6228256ef21448e61fc2038b279607a390a4a0cbe915d8b6b66e58436a18e0395647132a3", 0x35}, {&(0x7f0000001000)="28669c35438cf60a45a471a3a3756185b5c8e0ff5393bbda59dbbb888de47e3b90842fa4b24a8bde9e520ef81fbd277c41eae1b351f614e14eac964a0db1a02f1f9a236d539b18d2d65a6b8ee19626aa2ad62a5d5aa34979aea4c314b7707229657260b5efb5a44e31326397cfeb", 0x6e}, {&(0x7f00009f4000)="ac0c10de5eff5b80713cf81240afaf1efbe21173fa2c0461acfd2bfbd82c93ced7290c087b70c34f895dc8dde09c6039fb3f34842a33c18b3e5cc60f613c6a3f99a42f2418a64227dc2b14554c185e0b164b904a4f10ca7e69192bd5cbdaad2db7f507030af6cbb98c55c7ee4b80d7a14d62824a8d5790a676e61900b8245ee4962b316656b6efeeef97a2520b7bae95bc453121de2c937f7e8fc9fdf576b4f5712233d996a432214aa01cbab4a69fdc8e68aa46beb8350629ce5fafd0419b1ce07d48c01dac506c44bf5c0a7c33e4bb1555ac323a9aa78b6bb699090066ab08e53ed3", 0xe3}, 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0x1000}, {&(0x7f0000002000-0xd0)="fc6975df3eea4b83163b958a35b3824ef99f85fec9af2533cdd04e51a9daeff68121069d7c7429817193ec268cdc51c2c38c3efe43aecbb00a7260af75e547ea581a68b9405a544da225b5433d219be01dddc877ce1e4b47be706df3d386a36a8e3894c9338e6a6965acc6058de1cf286971919c1230d7fdc0da12833214d259bb1c695f91174d2ec39918722d9cd21e05d2cad97f824896da5a8d002c9a3d7e262d97e9f530b53ae4366ca2847a5383df3363117af8d34df26d9860dbf064978f610a16c8777e6d2b2011ae6b160314", 0xd0}, {&(0x7f0000001000)="15b0d67a1700c0dcadd4e3fb1cc8fb096d47d08f94adbd15981a25d85e6ed015d71c9a228c5360281737e964b9df02d2c60c0335d57ca48dde63d7e6b6e6004d113f91b46824bd6f7198cdb18b60b60bd5ae58d4a8e1ccd82f68ec3412912b3f29ece3c171713fa5fa07114a49d1165cfb02bacfbbef04a036bf84ad55ce451ed1915884a8e0ae19db02374a36ab6f2f8d17d315dc0512695c43ad736f7a1a08dc46334e49b87f15d78d61a70b5b8477cb0eb110a442f39d617ead71afa3af04e2a61bfc721b52", 0xc7}, {&(0x7f0000002000-0xb2)="00720ae31c3d4559a720a705646d238ee69750178a3a0f407f377324b422d253fd19409f82dfea88353ce0e71d109cc0faf3714e42fb511bc9eb0904f95c30bda7e87faa8323d2b18477812f2c060da44b40c931d90b632efe127aa9fc8fd03f239d5e1a3abc95f872c19e73f07f103cb691f23d195afb95cea332c1ff105bd5bf8c953b839a6d5acf765363bd4f56b7c08242cb3621ec18cc4eaf182ed4e4cf1f6460eadd07cebd8c3b8138322fc0af459e", 0xb2}, {&(0x7f00005de000)="2bdf1f7acbc55307bcee22340d306a55a8941a3216629c29fcd6cf34751f55c1e5a3642eafed5853c5cf7a0df68f325eb8c63b70455b669a50ede6099f32437c18247054b8d8e44bd6c7d969e309592f4841b1b5597467b4c68fc8e9d801688404ca14137b8b07d7b1c77b6184a6f4a475ed453c0105834a3bc48fb552d059dcaa6347c012fcf06a58dc635303668f2914", 0x91}], 0x5, &(0x7f0000002000-0xd7)=[{0xe0, 0x10e, 0x7, "6a8433d2e329bf618e4647656bb5fe244f13b07387afd9120e0a88650b227a635516a09ec1a8bbb498c826b6df519dd80325b11607975c513470e872cf373010923352d4887d4b387ef27bac7a0bc4b049fabc2e8d3476c1faa1f049e09baa506919246825a0a12d7f98c6005cc307a9282bee72d423811e6ffc0a10b8d8a287fa6adb8737853f4aceae958d853106df554488d760a54c1f7c151f29387b153f6277e499befc669b35fe4bd31475f5ef9868f92c961f88b59bb2b4f02160cf34779ffefc3b381866193b"}, {0x58, 0x11b, 0x8, "956a61ec28f3bea6c451d892e4f24720142d1ede0bed4fa63a5e737a9edc08801257e50dab2686d034290a4a7e7ba79956de3c732662ceb317dc1bedf96acb22fa"}, {0x48, 0x11f, 0x2, "b8fd973fc545f33f8b00151093100febb606b49211bfe44afa08c0cc9a96b11a8024e5f55ff3ff63361d377e929dba5656"}, {0x30, 0x109, 0x3ff, "598ca86f3256f214b2e8538c2960a6cfb65b62bafc28156769331dc21705"}, {0x90, 0x117, 0x0, "641c96f2deb22b5dc903bb6136e67ae43d9d5fdbc32563ec374a8353ee39a25bab71ad450011bd8269266ffa2c60dd6a4ddf3a48f655561b61a34ff20b4346cf2337c36c5e7376cd31b0576d28fedfff0e7f15d52b9583c52e37249cbfa5ee2e2eeb20b872e3d2d851bf47709af7305da35e1342bf5165b671641cb11556ecd8"}, {0x10, 0x84, 0x5, ""}, {0xf8, 0x1ff, 0x7fff, "2ca7a0a99de6bb0abbda94ec6c3168a07f06f88b94a7fb878558ef2ff559f274e613767ae01b69746ff58516753e4f3f5b95dfe73bd1f107d7a1c9ceba510961bc5c1ce49de3125b432647586731fba60865bb7e3dde581fd462b7e1400144905f161752c44fcb47bbd1f6c53db715f1116460db8d743c9bb8942c28253086b4db153b3a53b292f5ef024ea8d57f53f121ad0c7df5df8282f656c1165e257ae2230b53ef93f2613a2e55896373e5c72a3ee3c2beee1553ffa7c6bfbed639faae5371fa261cbd8b6530155e6b19b46ce46a7a57a1b2dfcf27a9432b8330577d90d4b75a7c6e"}, {0xc8, 0x10a, 0x6, "7dfcd5f919b763ca470e380b5e2031bc0d497caad971835c58c09e5e0673983dc0027a96088dd191a462cf0db326d15e7988b4ac25d69781f7a1c2e4cc69cdd26172873ef9832607a239a899ffcf94f1e6e9953ad2520d9da0a51eb3bcb7c7241d2c5c70568db36263ecebad473efb78fbafcd3a1db8167ca39e1214edb8f7519454a04bcd1d0756618a2b06cbff850951aba32ce584c183d4309a1bca4a60a4c3246e326cd7e74441b918f856cf31f3d9e09a91e0627009"}, {0x18, 0x90ad8182d12f44c0, 0x800, "7c04fa5c9557f0"}], 0x428, 0x804}, 0x3}], 0x4, 0x4000) 2017/12/19 10:15:58 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000d4c000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000229000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007ce000)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000234000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000c39000-0x10)={0x0, 0x0}, &(0x7f00004b3000)=0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d40000-0x8)={0x0, 0x0}) r7 = getuid() fchown(r5, r7, 0x0) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000ca8000-0x8)={0x0, 0x0}) r9 = semget$private(0x0, 0x0, 0x4) semctl$SETVAL(r9, 0x1, 0x10, &(0x7f00006b3000)=0x0) kcmp(r3, r4, 0x0, r5, r8) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = epoll_create1(0x80000) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000d56000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006f0000)=0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000981000)={0x1, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000be3000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c09000)={0x0, 0x45, "a4eb21bae00aae33acad9d67a5d212e4504de2ba7cd3443f52e2fae8a966fde343d8b88ccd4dda26e9925eb87397901379ec1be558b41387af2ea24cac371812749d05d7af"}, &(0x7f0000516000-0x4)=0x4d) r4 = add_key$keyring(&(0x7f0000117000)='keyring\x00', &(0x7f0000c85000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) fstat(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000b5a000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) keyctl$chown(0x4, r4, r5, r6) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f000003c000)={0x0, 0x6f6c6953}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000029a000)={0x3, 0x5, 0x3, 0x80, r3}, 0x10) munmap(&(0x7f0000e35000/0x3000)=nil, 0x3000) 2017/12/19 10:15:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f3f000-0x8)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00009ff000-0x8)=0x0, &(0x7f0000d5b000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ea3000-0x21)="09ea75b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001ff000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000d4a000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) r1 = socket(0x4000000000001e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00001fd000-0x4)=0x0) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000753000)={0x0, 0x0, 0x0}, &(0x7f000001c000+0xc2b)=0xc) setuid(r1) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000034f000)={0x6, [0x40, 0x3, 0x5cb, 0x7ff, 0x3, 0x7]}, 0x10) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff20800000000000000b6e7561385eb06babf5b8d15def7b6592b12907b12d508", 0x41) futex(&(0x7f0000fe5000)=0x7, 0x0, 0x5, &(0x7f0000bd8000-0x10)={0x0, 0x0}, &(0x7f0000ad0000)=0x1, 0x0) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f6b000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ee1000-0x4)=0x8, 0x4) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 4: getgid() r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b8b000)=""/0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:15:58 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e42000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000000)={{0x2002, 0xf000, 0x8, 0x6, 0x8, 0x100000001, 0x200, 0x9, 0x43, 0x1ff, 0x9, 0x6, 0x0}, {0x2000, 0x3000, 0xe, 0x5, 0x7f, 0x2, 0x9, 0x0, 0x8, 0x2, 0x6, 0x5115, 0x0}, {0x100000, 0xd000, 0xb, 0xd6, 0x4, 0x6, 0x2, 0x4, 0x9, 0x1, 0x9, 0x1, 0x0}, {0x1000, 0x2, 0xd, 0x7, 0x80000000, 0x1, 0xab, 0x7f, 0x7, 0x9, 0x3, 0x101, 0x0}, {0x100000, 0x10000, 0xb, 0x100000000, 0x1ff, 0xffffffffffff2037, 0x5, 0x5, 0x8, 0x0, 0x2, 0x5, 0x0}, {0x1002, 0x6003, 0x8, 0x1, 0x80, 0xfffffffffffffc40, 0x2, 0x7, 0x1, 0x0, 0xc2, 0x8, 0x0}, {0x4001, 0xf000, 0x10, 0x6, 0xfffffffffffffffb, 0x800, 0x885e, 0x7, 0x3, 0x6, 0x100000000, 0x1, 0x0}, {0x7000, 0x1, 0x0, 0x0, 0x5, 0x9f, 0x3, 0x0, 0x1, 0x7, 0x6, 0xfff, 0x0}, {0x10000, 0x10000, [0x0, 0x0, 0x0]}, {0x10000, 0x107000, [0x0, 0x0, 0x0]}, 0x20000008, 0x0, 0x0, 0x4000, 0xe, 0x8400, 0xf001, [0x400, 0x3, 0x9d27, 0x6]}) sched_setparam(r0, &(0x7f00004ad000-0x4)=0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000942000)={0x26, 'skcipher\x00', 0xa1, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffff9c, 0x117, 0x1, &(0x7f0000614000-0x21)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) ioctl$sock_netdev_private(r2, 0x89f7, &(0x7f0000800000)="bafdc8e5bfcf3a50c2cdc9245e8685a206195299d6c64592efce6f614c2bc8d261e1afad50c519d972b89776a4eec7f4b803e18887d9b89ee0767e8ed3b16712d2674bd2de43138db486df6a8e8e77b011e8b65b7d0febf8b8a79ceb7246b31593ec7f19c2fae06ca8c84c04a272ddf65abb5075a0ea1af298392bba1e174b0caef7d84644f42ed7c55ed6e997322ce60d81311768ff7dc4445865503ab6994009f5d524579aaf77f9d070dd688fed5c52698231df") ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000ace000)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000207000-0x36)={@random="04f6fffe8601", @random="7202143d0a00", [], {{0x1000006558, @llc={0x26, @snap={0xab, 0xaa, 'C ', "2001c0", 0xfb64, "7f9c853fdd41c9f57545a9f20761514a1bb1fb3ac5fc37d9374682633e"}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002be000)='/selinux/user\x00', 0x2, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f000051b000-0x8)={0x2, r1}) mknod(&(0x7f00009c7000-0x8)='./file0\x00', 0x80, 0x7fff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00009e1000-0x6)={0x0, 0x4}, &(0x7f0000ef4000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000333000)={r2, @in6={{0xa, 0x3, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x3, 0xffffffffffffff8b, 0x1, 0xfffffffffffffff7}, &(0x7f000069c000-0x4)=0xa0) r4 = msgget(0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a4a000-0x8)={r3, 0xef}, 0x8) msgctl$IPC_STAT(r4, 0x2, &(0x7f00004fd000-0xe8)=""/232) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c01000)={0x40, 0x8, 0x1, 0xffffffffffffff81, 0xa20, 0x20, 0x7fffffff, 0x101, 0x0}, &(0x7f0000dc1000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x4, 0x10001, 0xbf32, 0x80000002, 0x96}, &(0x7f0000a65000)=0x14) r2 = socket(0x1e, 0x4, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00009ed000)=""/51) sendmsg(r2, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ed9000-0x67)="059d632c509235519fb804cdbf55c95354713c6262f82b2983ceaafa488e69a4683b99b3e843f964f39446522460b3f80300000009e52a1e4700000000000000f228cd2074ce51d137b1579123dee930f14a81e3923b93b252fdbf7e9500cdae9d2d608ea13e3e", 0x67) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f2b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000ad000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f33000)=r1) r2 = fcntl$getown(r0, 0x9) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f72000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00004d8000-0x4)=0x8) get_robust_list(r2, &(0x7f0000659000-0x8)=&(0x7f000073a000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000033a000-0x1)=0x18) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r4 = creat(&(0x7f0000d62000-0x8)='./file0\x00', 0x4) prlimit64(r1, 0xc, &(0x7f0000cb0000)={0x80, 0x7f}, 0x0) ftruncate(r4, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) mknodat(r1, &(0x7f0000a1e000-0x8)='./file0\x00', 0x8000, 0x80000001) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f00006f9000/0x4000)=nil, 0x3000) shmdt(r2) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) r1 = creat(&(0x7f00009c5000)='./file0\x00', 0x40) ioctl$KIOCSOUND(r1, 0x4b2f, 0xffffffff) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000433000-0x5c)={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, {0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x800, [0x4, 0x5, 0x8, 0x6, 0x7, 0x1, 0x3, 0x4]}, 0x5c) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x400000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in={{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]}, [0xfffffffffffffff7, 0x1, 0x8, 0x3, 0x3ff, 0x7, 0x8de2, 0x8, 0x20, 0x1, 0x1, 0x5, 0x7fff, 0x8, 0x80]}, &(0x7f0000001000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x2}, &(0x7f0000001000-0x4)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000003000-0x24)={0xbf4, 0x6, 0x7, 0x10000, 0x2, 0x5, 0x7ff, 0x72, 0x1, 0x3, 0x4, 0x1}) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xe, 0x7) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000fae000)=[r2]) chown(&(0x7f000082e000-0x8)='./file0\x00', r1, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003d5000)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007a6000)={0x0, 0x2, 0x7ff, 0x6, 0x1, 0x9}, &(0x7f0000114000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000baa000)={r5, 0x101}, 0x6) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000+0x1e8)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000ac1000)=""/33) 2017/12/19 10:15:58 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, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 6: epoll_pwait(0xffffffffffffffff, &(0x7f000003b000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = syz_open_dev$evdev(&(0x7f0000ccf000)='/dev/input/event#\x00', 0x6, 0x100) finit_module(r0, &(0x7f0000ad8000)='\x00', 0x2) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept4(r0, &(0x7f0000b42000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b4d000-0x4)=0xe, 0x80800) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000010c000)={@generic="8b32269e4c36fcdb671c630e269ae567", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000303000)='./file0\x00', 0x80, 0x114) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000f73000-0x7a)="c40954339edbcdb8c8acb4517b2a142de616dbf9873840d6d4de6fdb3cd3b2899966f8c2b06c95d106c47eeba32a508e5206ec822706cb60c4ca1c6dbeafcb8719305b38d81b39e27c7ec0a0a508e4586deb50342a55d8f5b22fbf149283d21817cf82b81655fc728c671362800503042be7873a37ce674b89fe", 0x7a) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000002000-0x1)=0x3) r2 = socket(0x1e, 0x4, 0x0) sendmsg(r2, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000599000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000dc7000)={0x2, &(0x7f0000f54000)=[{0xcf6, 0x7, 0x10001, 0x10000}, {0x800000000000, 0x6, 0x20, 0x6fa}]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002fa000)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00005c2000)={{&(0x7f0000ad6000/0x3000)=nil, 0x3000}, 0x2, 0x0}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000eb6000)={0x0, 0x0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000c8d000-0x4)=0x4, 0x4) 2017/12/19 10:15:58 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, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008e9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x40, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f00002f1000)=""/48, &(0x7f0000638000-0x4)=0x30) ioctl$KDDISABIO(r0, 0x4b37) 2017/12/19 10:15:58 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e1b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x88) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000c77000-0x18)=""/24) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) rt_sigsuspend(&(0x7f0000230000-0x8)={0x400}, 0x8) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x4, 0x0) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006de000)='/selinux/load\x00', 0x2, 0x0) bind(r1, &(0x7f0000d36000-0x6)=@hci={0x1f, 0x1, 0x1}, 0x6) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000705000)='/selinux/user\x00', 0x2, 0x0) r3 = epoll_create1(0x80000) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00002de000-0xba)=""/186) epoll_pwait(r3, &(0x7f0000574000)=[], 0x0, 0x0, &(0x7f0000166000)={0x40}, 0x8) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000976000)='/dev/autofs\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000c35000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(r0, &(0x7f0000bf2000-0x58)={0x26, 'skcipher\x00', 0xfffffffffffffffc, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000026f000)=0x1, 0x4) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00004ae000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000057000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000091a000-0x4)=@int=0x0, &(0x7f000093e000)=0x4) accept4(r0, &(0x7f0000f67000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa9000-0x4)=0xc, 0x0) getpeername(r0, &(0x7f00007c5000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000561000)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) sendmsg$key(r0, &(0x7f0000522000)={0x0, 0x0, &(0x7f0000ab5000-0x10)={&(0x7f0000753000-0x70)={0x2, 0x10, 0xff, 0x3, 0xe, 0x0, 0x101, 0x0, [@sadb_x_policy={0x4, 0x12, 0x1, 0x1272, 0x0, 0x7c, 0x0, {0x4, 0x54, 0x33e7, 0xd3, 0x0, 0x1, 0x0}}, @sadb_ident={0x2, 0xa, 0x2, 0x0, 0x100000000}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x80000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x10}, @sadb_key={0x1, 0x9, 0x2, 0x0}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x4000) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) getpeername$ax25(r0, &(0x7f000036b000)={0x0, {""/7}, 0x0}, &(0x7f00004ac000)=0x10) connect$inet6(r0, &(0x7f0000c53000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005bf000+0x1a0)={0x0, 0x0}) bind$alg(r0, &(0x7f0000c80000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000012e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000d68000)=""/135) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00006e1000)=""/201) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005dd000)='/selinux/user\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) dup2(r2, r1) creat(&(0x7f00003ad000)='./file0\x00', 0x80) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d6e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00002e7000-0x4)=0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000007f000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@generic="379e0f5d3ebf9f5746d733be744d68b3", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000-0x10)=@common='nr0\x00') mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00008e0000)=0x0, &(0x7f00006b8000-0x4)=0x4) sendmsg(r3, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) bind$alg(r3, &(0x7f0000b2b000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(xts-camellia-aesni,sha3-224-generic)\x00'}, 0x58) 2017/12/19 10:15:58 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, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 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, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00005ab000)={0x5}, 0x8, 0xe8af1618d0449941) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005c4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002fb000)={0x0, 0x1f}, &(0x7f0000b2d000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000064d000)={r2, 0x9b, 0x30}, 0xc) fdatasync(r0) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r2, r3) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007a1000)={0x0, 0x0, 0x0}, 0xc) poll(&(0x7f00007fb000-0x8)=[{r3, 0x100, 0x0}], 0x1, 0x800) bind$alg(r3, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) name_to_handle_at(r1, &(0x7f00009d9000-0x8)='./file0\x00', &(0x7f0000728000-0xe9)={0xe8, 0x25e19884, "dd7704b8b1391cb993cc2d62216f01065569fa4cbe45a194aa86a11175629fa7607f3564572a6f635c62ebcb824f018e55b8c3c353c1946918f41aef2aa91de4076ca87040b337e12196251fbfe212599c763179b970f27be3debb7984e18d267fc61ba5c4ae008d12350a16a51d1de1e81c77485c44f8fbcec9111bb584360a52f4c3ac1e6c86f31aa7b3c13685fc8096dc9905bbef3f833777a18966dc29e2cde6d7681bd4b3cd4fd2928bb45c3eb1600a6cd4471511d3af86f1776e05378439e36d126deef76f2da10bc2d2f9eada96a25c79b37236bd70873be787b87615"}, &(0x7f00006ea000-0x4)=0x0, 0x1000) getresgid(&(0x7f00000dc000-0x4)=0x0, &(0x7f0000ab5000)=0x0, &(0x7f000021a000-0x4)=0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00005d2000)="474997080391311106e96beab9c3419e6eb0350eb0213030dcc2f7ac76eadd79a96d64677cbe3bf5bc8dfd6cce6021b837fe48718b330f4c38d399a13e13a65d5da9cdc3ab307e0eed0d3f897c6e02a9e684aaee5cbb66fdf92cbf739c1749647d7253c57b2a9a199d4e89bfd3fe7a871abfb34d732ec54e4c719c69da52f687ed645f904d26da978ae55af83a3abb850b7e4910addfa98294a29e982ec0565573d0d25e42fa8167e09d822d56363d24fb5a364e5f313e6841baca0e0faac4a7f405248556a2cdb96a115b3e30d2cb5998db0849d99782173071098083093c2168", 0xe1) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xe, 0x8000, &(0x7f0000782000)={0x0, 0x0}) epoll_pwait(r0, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x8001}, 0x8) getpeername$netlink(r0, &(0x7f000017e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c73000)=0xc) signalfd4(r1, &(0x7f0000774000-0x8)={0x80000000}, 0x8, 0x80000) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000280000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000e9f000-0x6)={0xb03, 0x8, 0x3fe}) accept$packet(0xffffffffffffff9c, &(0x7f000010b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000faf000)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000efc000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f00000c9000)="7d180e306c9aa307288e44e8cc", 0xd, 0x20004091, &(0x7f0000cd7000)={0x1a, 0x6, 0x0, 0x1, 0x4, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) fdatasync(r1) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) sendfile(r1, r1, &(0x7f0000963000-0x8)=0x0, 0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) renameat2(r0, &(0x7f0000a88000)='./file0\x00', r0, &(0x7f000002a000)='./file0\x00', 0x1) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = accept(r0, &(0x7f0000b19000)=@generic={0x0, ""/126}, &(0x7f00008d6000-0x4)=0x80) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003c0000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006ed000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e1000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000093c000-0xc)={0x0, 0x0, 0x0}, 0xc) msgget$private(0x0, 0x82) sendmsg$unix(r1, &(0x7f0000fef000)={&(0x7f0000e7d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006ae000-0x70)=[{&(0x7f000034b000)="e695dd54c933c5dd2854397794fe70388b5d315a39dd30bb0e57d641a5ee93a02de86d4c3e8a506f787f5196eb6d7031f26ee4933fbbabac0d3b3bccbebbd1a51d69507a44ac30c8361637b822a37b6aa015b09fd873f429dd9eddd5911deea8864b4c1d671a3a07c6231b161af51a084344105c67de5277b33e", 0x7a}, {&(0x7f0000456000)="61af85bfcb9c4f79e88e4e58e964aff208b897cb619326215c37bad2665fc6a78075c19378bdb73f404d2b67f40ea84a563c161495e0df5ca32f727748cd1fed5d06ea", 0x43}, {&(0x7f0000523000)="4cc9f65820468624ccd945806edce4197feb9796e45e98ef7c6041451fa71fd0a37c1b7910b19ba0955726ea7a0b4cbf587d42d099ac57de547fbfcf5916682bc13234ff390cf78ae9f3c45cff4830bcc9e0ef90386198a44338bdbdec4ab186e1e0eaaeea041d2fec71f1e5050d40e4052c795e786c07718b", 0x79}, {&(0x7f0000d95000-0xd)="8cab94afe960c94598b9df0cd2", 0xd}, {&(0x7f0000f51000)="2aac8964bb76b5bc975d4ed412488ae2fe07fe39fe16c252e758719750d67e2ed288cf2190d29969e303727c7c376e8e436d24ca86d48a78b819bc6dd9e6bf789f52460f9119ef902546463d28fdfb81d1a27bf8db627c526901cf336c", 0x5d}, {&(0x7f0000639000)="47ff923ab1b5ec075cdae59f7965ac4d2fdb9dec96c2ae1f96f978b30a", 0x1d}, {&(0x7f0000df4000-0x87)="0b88381e350e87145ae77c1b5a843707c18bba40d3769c0433bee92d6d76e19320636f4d10391e85dc4b889d8872ec90d2105aa7ccefe932f244ea486525e7791be1e6a79c292c71c7f5e4a108322b4b3fa6079b0875d2a1213adba49b720c49bdead828765d5cfbc66fa840f141f40cfb28cf0e8e551def5bc181a0c5a993752909139f74e927", 0x87}], 0x7, &(0x7f00005d6000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x40}, 0x2bcad9d75a02657e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = memfd_create(&(0x7f000034f000-0x7)='vmnet1\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000024d000-0x18)={0x0, 0x9, 0x20, 0x4, 0x3f}, &(0x7f0000dcc000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000001d000)={r2, 0x20}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 0: r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f8000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7e000)=0xe8) getgid() ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a84000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000077d000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ca0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f82000-0x4)=0xe8) getgid() mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000054000-0x2f)='cgroupposix_acl_access\\[/%,$#@system%mime_type\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000089c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) r1 = socket(0x0, 0xa, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000050b000-0xc)={0x0, 0x1000, 0x20}, &(0x7f00007d5000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000abc000-0x98)={r2, @in6={{0xa, 0x0, 0x8, @empty={[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]}, 0x8, 0x6}, &(0x7f000049d000-0x4)=0x98) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d7c000)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000bfb000)={0x0, 0x52, "698f9505bb526df1164ca72d657b820dcb723c561b12cee88a283a8f61501f2e88b5fa57eba65b0d27aa6ffdcdfb03e6de8fffab2fd459bd89c4b0fe8d8b64abc7de0f843f2ecf13d51de4da289cb4b2afcf"}, &(0x7f0000f38000-0x4)=0x5a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000590000)={0x9, 0x0, 0x8204, 0xffff, 0x100, 0x94, 0x8, 0x3ff, r2}, &(0x7f0000aee000)=0x20) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000018a000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) set_thread_area(&(0x7f0000fdb000-0x10)={0x2, 0xffffffff, 0x0, 0x0, 0x1ff, 0x40000f51, 0x8000001, 0x6, 0x2, 0x100000000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f69000-0x3b)="0a0775b0d5e383e5b7b60ced5c54dbb306d81a000017ad400c0000030000007fef4e9d3cbdd064a99c0bd97709f4059d09d88aaa753c6c81c55f91", 0x3b) 2017/12/19 10:15:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000039b000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000536000-0x20)=[{0xc, 0x40}, {0x8, 0x1}, {0x8, 0xffffffffffff1b2b}, {0xf, 0x3}], 0x4) r1 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r1, 0xffffffffffff0001, &(0x7f0000393000)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) userfaultfd(0x800) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000038b000-0x8)='./file0\x00', 0x40, 0x10) bind(r0, &(0x7f00002bd000-0xe)=@l2={0x1f, 0x1f, {0x7, 0x100000000, 0x2, 0x2, 0x5f08, 0x1ffc00000}, 0x100000000, 0x2}, 0xe) r1 = socket(0x1e, 0x4, 0x0) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x4000000}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000003e000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000fd0000-0x4f)={0x4b, "49ec1dae40c9697ca75d64e9854579ff370f6f9a79d1e63ae99c6d425c610a412b98b9a0380772c98183680e85d3e6ec94129cbc7d8ec2c0dae2e97f95085fc394921a24ec91a9b8dd34c9"}) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000f6f000-0xa)='/dev/cuse\x00', 0x80000, 0x0) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r2, r3) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007a1000)={0x0, 0x0, 0x0}, 0xc) poll(&(0x7f00007fb000-0x8)=[{r3, 0x100, 0x0}], 0x1, 0x800) bind$alg(r3, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) name_to_handle_at(r1, &(0x7f00009d9000-0x8)='./file0\x00', &(0x7f0000728000-0xe9)={0xe8, 0x25e19884, "dd7704b8b1391cb993cc2d62216f01065569fa4cbe45a194aa86a11175629fa7607f3564572a6f635c62ebcb824f018e55b8c3c353c1946918f41aef2aa91de4076ca87040b337e12196251fbfe212599c763179b970f27be3debb7984e18d267fc61ba5c4ae008d12350a16a51d1de1e81c77485c44f8fbcec9111bb584360a52f4c3ac1e6c86f31aa7b3c13685fc8096dc9905bbef3f833777a18966dc29e2cde6d7681bd4b3cd4fd2928bb45c3eb1600a6cd4471511d3af86f1776e05378439e36d126deef76f2da10bc2d2f9eada96a25c79b37236bd70873be787b87615"}, &(0x7f00006ea000-0x4)=0x0, 0x1000) getresgid(&(0x7f00000dc000-0x4)=0x0, &(0x7f0000ab5000)=0x0, &(0x7f000021a000-0x4)=0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00005d2000)="474997080391311106e96beab9c3419e6eb0350eb0213030dcc2f7ac76eadd79a96d64677cbe3bf5bc8dfd6cce6021b837fe48718b330f4c38d399a13e13a65d5da9cdc3ab307e0eed0d3f897c6e02a9e684aaee5cbb66fdf92cbf739c1749647d7253c57b2a9a199d4e89bfd3fe7a871abfb34d732ec54e4c719c69da52f687ed645f904d26da978ae55af83a3abb850b7e4910addfa98294a29e982ec0565573d0d25e42fa8167e09d822d56363d24fb5a364e5f313e6841baca0e0faac4a7f405248556a2cdb96a115b3e30d2cb5998db0849d99782173071098083093c2168", 0xe1) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d87000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000400000)={0x2, 0x7, 0x70d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = socket(0x9, 0x805, 0x8) r1 = dup(r0) r2 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000f49000)=r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c7000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d02000)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a9e000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000c3000-0x7)={r4, 0xca38}, 0x8) syz_open_dev$sg(&(0x7f00008f3000-0x9)='/dev/sg#\x00', 0xfffffffffffffff7, 0x111000) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) 2017/12/19 10:15:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c32000-0xd)='/dev/usbmon#\x00', 0x6d5, 0x40) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000083a000)=@common='eql\x00') r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000169000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001b8000)={0x0, 0x3, 0x10}, &(0x7f0000970000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000044d000)={r3, 0x2, 0x1f9, 0x766888ef}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000726000)='/dev/sequencer\x00', 0x600, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000b02000-0x4)=0x8001) syz_emit_ethernet(0x13, &(0x7f0000be6000)={@random="820100ff0001", @random="7202143d0a00", [], {{0x6558, @llc={0x3, @llc={0x0, 0x0, "14", ""}}}}}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socket(0x4, 0xa, 0x8) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000087b000-0x9)='/dev/sg#\x00', 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000058c000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 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, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00007a2000)={0x0, 0x0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000672000-0xf)="ac292db16808d261e06abc86aa44b5") 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000006b000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r1, r2, 0x7ff, 0x401) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000f7000-0x4)={r0}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f00000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000242000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a61000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f3d000-0x4)=0x0) kcmp(r1, r2, 0x7, r0, r0) 2017/12/19 10:15:58 executing program 1 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r2, r3) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007a1000)={0x0, 0x0, 0x0}, 0xc) poll(&(0x7f00007fb000-0x8)=[{r3, 0x100, 0x0}], 0x1, 0x800) bind$alg(r3, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) name_to_handle_at(r1, &(0x7f00009d9000-0x8)='./file0\x00', &(0x7f0000728000-0xe9)={0xe8, 0x25e19884, "dd7704b8b1391cb993cc2d62216f01065569fa4cbe45a194aa86a11175629fa7607f3564572a6f635c62ebcb824f018e55b8c3c353c1946918f41aef2aa91de4076ca87040b337e12196251fbfe212599c763179b970f27be3debb7984e18d267fc61ba5c4ae008d12350a16a51d1de1e81c77485c44f8fbcec9111bb584360a52f4c3ac1e6c86f31aa7b3c13685fc8096dc9905bbef3f833777a18966dc29e2cde6d7681bd4b3cd4fd2928bb45c3eb1600a6cd4471511d3af86f1776e05378439e36d126deef76f2da10bc2d2f9eada96a25c79b37236bd70873be787b87615"}, &(0x7f00006ea000-0x4)=0x0, 0x1000) getresgid(&(0x7f00000dc000-0x4)=0x0, &(0x7f0000ab5000)=0x0, &(0x7f000021a000-0x4)=0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00005d2000)="474997080391311106e96beab9c3419e6eb0350eb0213030dcc2f7ac76eadd79a96d64677cbe3bf5bc8dfd6cce6021b837fe48718b330f4c38d399a13e13a65d5da9cdc3ab307e0eed0d3f897c6e02a9e684aaee5cbb66fdf92cbf739c1749647d7253c57b2a9a199d4e89bfd3fe7a871abfb34d732ec54e4c719c69da52f687ed645f904d26da978ae55af83a3abb850b7e4910addfa98294a29e982ec0565573d0d25e42fa8167e09d822d56363d24fb5a364e5f313e6841baca0e0faac4a7f405248556a2cdb96a115b3e30d2cb5998db0849d99782173071098083093c2168", 0xe1) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e3d000-0x4)=0x0) r3 = syz_open_dev$mice(&(0x7f00003b8000)='/dev/input/mice\x00', 0x0, 0x100) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000de4000-0xc)={r3, r0, 0x0}) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005fd000-0xc)='/dev/autofs\x00', 0x10000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000281000-0x20)={{&(0x7f0000044000/0xe000)=nil, 0xe000}, 0x1, 0x0}) llistxattr(&(0x7f00004d4000-0x8)='./file0\x00', &(0x7f00004c0000)=""/178, 0xb2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x80, 0x420400) 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) recvfrom(r1, &(0x7f00000e7000)=""/103, 0x67, 0x100, &(0x7f0000b66000)=@nfc_llcp={0x27, 0x0, 0x6e, 0x5, 0x8, 0x5, "39112abaea4fb7b026b7f4c7b64b0e921bb3b7cd7868018c1fb5ac2eb4fe77b6169c1a48bfc54a69bb1be27203d357c8e6488a35086a21caecc93d934f0820", 0x800}, 0x60) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004f5000-0x4)=0x0, &(0x7f0000370000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f0a000-0xd0)=[@in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe9b2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x0, @multicast2=0xe0000002, [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}, 0x100000000}, @in6={0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @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]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) sendmsg$alg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000d08000)="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0x1000}, {&(0x7f00000fa000-0x32)="cfbae420b601251fdee7bb695f47e5b5d94cf614f583cb3e7c4342f75269fb8a8c9b3a0357a8e34ecb0860a5b2851ab1ba53", 0x32}, {&(0x7f0000002000-0x6e)="9c22b187a521611bb321aeea1c1004a6d577108a35e5e162e64fb1c3a62b029549c07371a87724e1cee9f3319fb0caea9f600118bccd1579f9193e813be3d9144198226b803d3c73c9e2fd388d4bf88f716ee0049ed76e53a6771e888aaba4ee6f7b8f42fa657b18526f591026fa", 0x6e}, 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0x1000}, {&(0x7f0000cda000-0xbc)="4557194c32a13b75f63755d4dcb93aca1fae7d71138929dadd324a64490eaa838fb01792ce780b685460f48be16af13173cd95c280772c240cf61902086939c5748ea721e819054827a00c020121969e602d3801bd0d611423d44a38ccf0423731f3f59971e99c3acc8f2e92cad79a032433cef7a536b2a3bd5bcc47678abe379e1058f0fbe54eeb9b819ab10a09459245a140147edcf2151c1930365649a7b910420a97d2c707c186831c3551e1fff0d41fe1d7c6ed6bd5a3791bb0", 0xbc}, {&(0x7f000010c000-0x6)="2c48ef4f0aec", 0x6}, {&(0x7f0000e7c000-0xf6)="df6b93986a443ecf24f57902863246d705854173ad534247a0ba85c36bcb3c66e102d3dc6ef7d8a972390f2891b5a725e4c7018ba0f9cc7e45cb73c364a679471b26aabada6c03b590a490ed3ab8f4fb223ad1b76cd8738f2074e7d865c0be0b03b2661a0a92db061a5530a73cf8f39311fe2fcecd58995211ae1bc353ab834446c79b5ffc12c302c0df46466c058b80490d9e705e7aaa7debb4fe26ecfabf9e3b3cb2abc4d7fdb857564ccd20aa6cbc859cdfafc08e70925951ffabca52468240a23e9cceff55d5bc2b4b11260e63c38df1d3e9dd5ae05f6c22b7dfa1d8bea90cbf9a224a14279e9a1b2039572c6b53fdef3d79c067", 0xf6}], 0x7, &(0x7f0000001000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30, 0x8000}, 0x44) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000097000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003000-0x4)=0x2, 0x4) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000076000-0x8)={0x0, 0x0}) fsetxattr(r0, &(0x7f0000993000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000007000)="5e626465766370757365742173656c66f27d6d643573756d706f7369785f61636c5f616363657373776c616e30656d302d766d6e657431736563757269747900", 0x40, 0x1) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e76000)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df2cb74000000000000000e67f54", 0x21) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006f5000-0x4)=0x0) sendmsg(r0, &(0x7f0000b1a000-0x38)={&(0x7f0000578000-0x10)=@llc={0x1a, 0x7, 0x9, 0x2, 0x8000, 0xaee9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000c0d000)=[{&(0x7f0000d48000)="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", 0xfd}, {&(0x7f0000ee8000)="47091c7721dd15907814b2a3c2ce9edb602b66058097378096430800bf41bcc1a09d266a4ce51656eabe2118776e77dc006e28be374251db983363d6d933ab0d5bd8d9e49fa69bc916594d0b5148057ada8b5a1413324612d0cb7048f5ca3a89a71e578527f4301f943da94566a34f3112279bad755be5aebe41e376076ae823e8a8abe924c6431fff32af91d709f9477f13b60c7d548f11e7a259dc529e35bcc02b6790a4f562e5ec26eb7ae634c27cf09ca2df1f9515f7ee04e32224fee5f8e91dcecdc2824892d05794532bba73bfbf89dbfb4e57eaf9", 0xd8}, {&(0x7f000058c000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x8000}, 0x24004000) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x6)='/dev/input/mouse#\x00', 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000017c000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b4c000)=0xca, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x100000) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000452000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00008ec000-0x98)={0x0, @in6={{0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000}, &(0x7f0000c76000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000472000)={0x0, 0x4, 0x30}, &(0x7f0000100000-0x4)=0xc) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000004f000)=0x100000001) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003f6000-0xb8)={r1, 0x4, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0xfffffffffffffffa, 0xc6f, {r2, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xcf16, 0x6, 0x5, 0x81}}, &(0x7f00003a8000-0x4)=0xb8) 2017/12/19 10:15:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = semget$private(0x0, 0x7, 0x4) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000ca8000)=""/135) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000e2c000-0x4)=0x30) 2017/12/19 10:15:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl(r0, 0x16a, &(0x7f0000cc8000)="") setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r2, r3) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007a1000)={0x0, 0x0, 0x0}, 0xc) poll(&(0x7f00007fb000-0x8)=[{r3, 0x100, 0x0}], 0x1, 0x800) bind$alg(r3, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) name_to_handle_at(r1, &(0x7f00009d9000-0x8)='./file0\x00', &(0x7f0000728000-0xe9)={0xe8, 0x25e19884, "dd7704b8b1391cb993cc2d62216f01065569fa4cbe45a194aa86a11175629fa7607f3564572a6f635c62ebcb824f018e55b8c3c353c1946918f41aef2aa91de4076ca87040b337e12196251fbfe212599c763179b970f27be3debb7984e18d267fc61ba5c4ae008d12350a16a51d1de1e81c77485c44f8fbcec9111bb584360a52f4c3ac1e6c86f31aa7b3c13685fc8096dc9905bbef3f833777a18966dc29e2cde6d7681bd4b3cd4fd2928bb45c3eb1600a6cd4471511d3af86f1776e05378439e36d126deef76f2da10bc2d2f9eada96a25c79b37236bd70873be787b87615"}, &(0x7f00006ea000-0x4)=0x0, 0x1000) getresgid(&(0x7f00000dc000-0x4)=0x0, &(0x7f0000ab5000)=0x0, &(0x7f000021a000-0x4)=0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00005d2000)="474997080391311106e96beab9c3419e6eb0350eb0213030dcc2f7ac76eadd79a96d64677cbe3bf5bc8dfd6cce6021b837fe48718b330f4c38d399a13e13a65d5da9cdc3ab307e0eed0d3f897c6e02a9e684aaee5cbb66fdf92cbf739c1749647d7253c57b2a9a199d4e89bfd3fe7a871abfb34d732ec54e4c719c69da52f687ed645f904d26da978ae55af83a3abb850b7e4910addfa98294a29e982ec0565573d0d25e42fa8167e09d822d56363d24fb5a364e5f313e6841baca0e0faac4a7f405248556a2cdb96a115b3e30d2cb5998db0849d99782173071098083093c2168", 0xe1) 2017/12/19 10:15:58 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000025c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000136000-0x18)=@generic={0x1, 0x7ff, 0x10000}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b08000-0x5)='task\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000204000-0x8c)={0x4, 0x7, 0x2, 'queue1\x00', 0x3779a6e6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00006ba000-0x6)=@known='system.advise\x00', &(0x7f0000001000-0x34)=""/52, 0x34) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:58 executing program 7 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:15:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@common='rose0\x00', 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) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x5, 0x9, 0x400, 0xdf, 0x20200, r1}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xfffffffffffeffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000bdc000)=0x0, &(0x7f0000265000-0x4)=0x4) r3 = dup3(r2, r2, 0x80000) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) recvmsg$kcm(r0, &(0x7f0000a17000-0x38)={&(0x7f0000eb7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00006fe000)=[{&(0x7f0000a03000)=""/102, 0x66}, {&(0x7f000033a000-0x2c)=""/44, 0x2c}, {&(0x7f0000377000-0xc7)=""/199, 0xc7}, {&(0x7f0000e6d000)=""/189, 0xbd}, {&(0x7f00008b6000-0xa7)=""/167, 0xa7}, {&(0x7f000030f000-0xbc)=""/188, 0xbc}], 0x6, 0x0, 0x0, 0x6}, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) r4 = gettid() sched_rr_get_interval(r4, &(0x7f0000138000-0x10)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fec000)={0x0, 0x0, 0x0}, &(0x7f0000570000-0x4)=0xc) fcntl$setownex(r2, 0xf, &(0x7f00007ce000)={0x1, r5}) lsetxattr(&(0x7f0000c61000)='./file0\x00', &(0x7f00008dd000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00004e4000)='rose0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x2) 2017/12/19 10:15:58 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bc9d418ba5af2c"}, 0x0}, 0x10, &(0x7f0000996000)=[], 0x0, &(0x7f0000e53000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000720000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000097d000)={0x100, @time={0x0, 0x1c9c380}, 0x2, {0x0, 0x9}, 0x2, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 10:15:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x8, &(0x7f0000954000)=[{0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) [ 40.566580] FAULT_INJECTION: forcing a failure. [ 40.566580] name failslab, interval 1, probability 0, space 0, times 0 [ 40.580569] CPU: 1 PID: 7022 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 40.588974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.598298] Call Trace: [ 40.600858] dump_stack+0xe9/0x14b [ 40.604366] should_fail+0x1e5/0x220 [ 40.608048] should_failslab+0x73/0x90 [ 40.611901] kmem_cache_alloc_trace+0x4b/0x710 [ 40.616448] ? __might_sleep+0x45/0x80 [ 40.620303] ? _cond_resched+0x14/0x30 [ 40.624158] ? __inode_security_revalidate+0x5c/0x90 [ 40.629228] alloc_pipe_info+0x47/0x1c0 [ 40.633171] splice_direct_to_actor+0x24c/0x280 [ 40.637802] ? generic_pipe_buf_nosteal+0x10/0x10 [ 40.642617] ? rw_verify_area+0x79/0x120 [ 40.646646] do_splice_direct+0xac/0xe0 [ 40.650587] do_sendfile+0x216/0x440 [ 40.654273] SyS_sendfile64+0x59/0xc0 [ 40.658041] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 40.662758] RIP: 0033:0x452a09 2017/12/19 10:15:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x8, &(0x7f0000954000)=[{0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) fadvise64(r0, 0x0, 0x10001, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000056d000-0x8)='./file0\x00', 0xa6) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TCFLSH(r0, 0x540b, 0x6) r1 = request_key(&(0x7f0000b93000)='keyring\x00', &(0x7f0000816000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d7f000-0x7)="40e67070703000", 0x0) keyctl$describe(0x6, r1, &(0x7f000052f000-0x4)=""/4, 0x4) 2017/12/19 10:15:59 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000af4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000acd000-0x8)='keyring\x00', &(0x7f00006e4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000-0xbc)={0x800, 0x1, 'client1\x00', 0x1, "5c1dc638cd0a9417", "9cc431180147e3152df880b9d93a642a375c9fa87908ff5e7e85951753f672b5", 0x9, 0xffffffff7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x1e, 0x4, 0x0) lseek(r2, 0x0, 0x4) sendmsg(r2, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:15:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r2, r3) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007a1000)={0x0, 0x0, 0x0}, 0xc) poll(&(0x7f00007fb000-0x8)=[{r3, 0x100, 0x0}], 0x1, 0x800) bind$alg(r3, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) name_to_handle_at(r1, &(0x7f00009d9000-0x8)='./file0\x00', &(0x7f0000728000-0xe9)={0xe8, 0x25e19884, "dd7704b8b1391cb993cc2d62216f01065569fa4cbe45a194aa86a11175629fa7607f3564572a6f635c62ebcb824f018e55b8c3c353c1946918f41aef2aa91de4076ca87040b337e12196251fbfe212599c763179b970f27be3debb7984e18d267fc61ba5c4ae008d12350a16a51d1de1e81c77485c44f8fbcec9111bb584360a52f4c3ac1e6c86f31aa7b3c13685fc8096dc9905bbef3f833777a18966dc29e2cde6d7681bd4b3cd4fd2928bb45c3eb1600a6cd4471511d3af86f1776e05378439e36d126deef76f2da10bc2d2f9eada96a25c79b37236bd70873be787b87615"}, &(0x7f00006ea000-0x4)=0x0, 0x1000) getresgid(&(0x7f00000dc000-0x4)=0x0, &(0x7f0000ab5000)=0x0, &(0x7f000021a000-0x4)=0x0) 2017/12/19 10:15:59 executing program 7 (fault-call:3 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:15:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x100, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006fb000)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) [ 40.665914] RSP: 002b:00007f1acb8f8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000028 [ 40.673582] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 40.680816] RDX: 0000000020317ff8 RSI: 0000000000000013 RDI: 0000000000000014 [ 40.688050] RBP: 00000000000005bf R08: 0000000000000000 R09: 0000000000000000 [ 40.695283] R10: 00000000400000ff R11: 0000000000000212 R12: 00000000006f5a88 [ 40.702517] R13: 00000000ffffffff R14: 00007f1acb8f96d4 R15: 0000000000000000 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x8, &(0x7f0000954000)=[{0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) [ 40.739733] FAULT_INJECTION: forcing a failure. [ 40.739733] name failslab, interval 1, probability 0, space 0, times 0 [ 40.755660] CPU: 1 PID: 7046 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 40.764104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.773440] Call Trace: [ 40.776010] dump_stack+0xe9/0x14b [ 40.779534] should_fail+0x1e5/0x220 [ 40.783218] should_failslab+0x73/0x90 [ 40.787074] __kmalloc+0x63/0x730 [ 40.790491] ? kmem_cache_alloc_trace+0x41f/0x710 [ 40.795299] ? __might_sleep+0x45/0x80 [ 40.799502] ? alloc_pipe_info+0xcb/0x1c0 [ 40.803618] alloc_pipe_info+0xcb/0x1c0 [ 40.807562] splice_direct_to_actor+0x24c/0x280 [ 40.812194] ? generic_pipe_buf_nosteal+0x10/0x10 [ 40.817003] ? rw_verify_area+0x79/0x120 [ 40.821035] do_splice_direct+0xac/0xe0 [ 40.824979] do_sendfile+0x216/0x440 [ 40.828661] SyS_sendfile64+0x59/0xc0 [ 40.832428] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 40.837147] RIP: 0033:0x452a09 2017/12/19 10:15:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) 2017/12/19 10:15:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x0, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000acc000-0x50)=[{&(0x7f0000001000-0xc5)="0a0107153036e48e08eb97627daf259c4bd782d4bb008456a2aa6786e0693d99198d6698c15cad7f3190500145801c64f2e2c41b40f089686e1bddbb401804422dce295c260ab6c29500d2678dcc0f96cc820dac4325a17faf5e5b35a8a5b5a3e1dfb5515b0e2701377e3159fc10c8f3842caf0b211263944a0b23181acfb765bab23e5c30474783db2dccc0749757b76c5410b73560d5e3855906a7b34193fc5e5d2ec5593d1abcc26925ad43a6c5176c1cae69a50499eef001635bb2de07d2e15f0317af", 0xc5}, {&(0x7f0000002000-0xe3)="f7c3dcb6a1d101b1453aedea61c098c4792bc09f3835bb402b7699cf25ef3bcdf068624d17ad932e26d40099d7f575a2e81d9ac710dbfc352d88209ff9d4c1886a151d92c60b44a6d5619a541ede3e859562294f8ff3b3031449857c47806d2400e8e1117ed028c5d560ba7140f2223934a05655c4fe630e03ec0f96f1acb1adbc29c48a59105fb5b321b740a42020e652c7a1da6036f2e948467a4db9b9cb8387f7f9d9bdb7ebc4f4e34adbc7013b9ba869b69bb841fc848a2d91b729b68bbdc10615f2dbbba24d9ab5c3eabb9c9e016296baac75e159a225f4521758cdf7a253d8a1", 0xe3}, {&(0x7f0000920000)="fb86d30056b422c4510d463cc803a86c522664f8da151a0704c54a16b77b5eadd48e606ed8f152358b6c168dcbd2bfad76407110526cc0989aa4d5dcd094da714824b31adbb8545e7c377ddb8de6c05b61b45fe52bb498b9ae95bca1751e9edf4d9e874b106dae5e1e5f83f1262d17af80d04807c7a3dc1d4cf7a2330d286de408a2174f844a806767a639753dd561a5f92561b4894707bff1c7e56c98e04b5003c259a3c5f392aaf538ffde4f631167cae4579bceac0bb749d076c677ab0e75be0347ffa45c633309", 0xc9}, {&(0x7f0000603000)="45515db63ff75af9918c9deeead2ffab23c09fcb1d1a1f98d26979021f1934088acba9c1c079ac509d7169f062ca434163674f681af496082b52d7fb7e577bbb9d361b5695fb028d32541d4d1d0e304d2f57787439c88d25203d1f1e94027b722e9c0a05d5a8f1b41e1ef6ff036d443726cf64aba046f4d7c6c7404de668d82ff20836a161cdd69e22790bbfdd43f2fa026ec407b9f9d31cb5fb146073c374567da1f7fd73b37dd350a521fb1524c228df5cea6dbba9c8606755480c97da69c868995aa1713d3fbf1771d0caf45023d1038879fabf38a9", 0xd7}, {&(0x7f0000003000-0x8b)="8ff647951679d824625378867bfcbf12cbc6e9940ae6c86538767a0d32a11a721f05ba2aaf22be43808e801181631bea79df079c9c1ab2172780ea7c32c62cf343afd063ba27adae620fc7d1458f923d8c782993bd3eed61016599cd36f0380acac300362babaec9b6d3ad628bb34ad1d53c0e6780911965325dfc3d29dbbed3e8d64f2dd1ba85092b637f", 0x8b}], 0x5, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f0000ae1000-0x78)={0x5, 0x78, 0x9, 0x6, 0x7, 0x6, 0x0, 0x6, 0x1, 0x4, 0x9, 0x200, 0x8, 0x6, 0x0, 0xfffffffffffffeff, 0x2, 0x0, 0x2d92, 0x200a, 0x7, 0xa6, 0x6, 0x7, 0x9ff, 0x2, 0x0}, 0x0, 0x101, r1, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000068000)={0x0, 0xca}, &(0x7f0000052000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000972000)={r2, @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]}}, 0x8c) 2017/12/19 10:15:59 executing program 6: getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000669000-0x1)='/dev/autofs\x00', 0x40040, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00004ea000)={0x7ff, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x5, 0xff, 0x7fffffff, &(0x7f0000540000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x200, 0x14937aba, 0x1020}) 2017/12/19 10:15:59 executing program 7 (fault-call:3 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:15:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) fcntl$addseals(r0, 0x409, 0x8) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f5c000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e97000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00006fd000-0x4)=0xede, 0x4) 2017/12/19 10:15:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r2, r3) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007a1000)={0x0, 0x0, 0x0}, 0xc) poll(&(0x7f00007fb000-0x8)=[{r3, 0x100, 0x0}], 0x1, 0x800) bind$alg(r3, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) name_to_handle_at(r1, &(0x7f00009d9000-0x8)='./file0\x00', &(0x7f0000728000-0xe9)={0xe8, 0x25e19884, "dd7704b8b1391cb993cc2d62216f01065569fa4cbe45a194aa86a11175629fa7607f3564572a6f635c62ebcb824f018e55b8c3c353c1946918f41aef2aa91de4076ca87040b337e12196251fbfe212599c763179b970f27be3debb7984e18d267fc61ba5c4ae008d12350a16a51d1de1e81c77485c44f8fbcec9111bb584360a52f4c3ac1e6c86f31aa7b3c13685fc8096dc9905bbef3f833777a18966dc29e2cde6d7681bd4b3cd4fd2928bb45c3eb1600a6cd4471511d3af86f1776e05378439e36d126deef76f2da10bc2d2f9eada96a25c79b37236bd70873be787b87615"}, &(0x7f00006ea000-0x4)=0x0, 0x1000) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x0, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) [ 40.840301] RSP: 002b:00007f1acb8f8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000028 [ 40.847972] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 40.855208] RDX: 0000000020317ff8 RSI: 0000000000000013 RDI: 0000000000000014 [ 40.862444] RBP: 00000000000005bf R08: 0000000000000000 R09: 0000000000000000 [ 40.869679] R10: 00000000400000ff R11: 0000000000000212 R12: 00000000006f5a88 [ 40.876914] R13: 00000000ffffffff R14: 00007f1acb8f96d4 R15: 0000000000000000 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x0, 0x9, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x0, 0x7058, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) pipe(&(0x7f0000eb1000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000b2b000)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f00003ab000-0x4)=0x8) 2017/12/19 10:15:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f00000da000-0x8)='./file0\x00', 0x2f) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000be5000-0x20)={0x400, 0x401, 0x10000, 0x1, 0x0, 0x4}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000f94000-0x8)=0xfffffffffffffffc) tee(r1, r0, 0x3ff, 0xc) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) connect$netlink(r1, &(0x7f0000588000-0xc)={0x0, 0x0, 0x4, 0xffff}, 0xc) [ 40.915773] FAULT_INJECTION: forcing a failure. [ 40.915773] name failslab, interval 1, probability 0, space 0, times 0 [ 40.928797] CPU: 1 PID: 7075 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 40.937208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.946557] Call Trace: [ 40.949148] dump_stack+0xe9/0x14b [ 40.952686] should_fail+0x1e5/0x220 [ 40.956394] should_failslab+0x73/0x90 [ 40.960269] kmem_cache_alloc_node_trace+0x5a/0x720 [ 40.965280] __kmalloc_node+0x2c/0x40 [ 40.969073] kvmalloc_node+0x99/0xd0 [ 40.972765] iov_iter_get_pages_alloc+0x2ce/0x570 [ 40.977582] ? __lock_acquire+0x2c2/0x1430 [ 40.981785] default_file_splice_read+0xa3/0x360 [ 40.986509] ? find_held_lock+0x35/0xa0 [ 40.990450] ? __lock_is_held+0x5a/0xa0 [ 40.994394] ? __might_sleep+0x45/0x80 [ 40.998245] ? fsnotify+0x2de/0x650 [ 41.001846] ? security_file_permission+0x55/0x100 [ 41.006742] ? do_splice_direct+0xe0/0xe0 [ 41.010865] do_splice_to+0x95/0xc0 [ 41.014456] ? do_splice_to+0x95/0xc0 [ 41.018225] splice_direct_to_actor+0xc3/0x280 [ 41.022771] ? generic_pipe_buf_nosteal+0x10/0x10 [ 41.027581] do_splice_direct+0xac/0xe0 [ 41.031535] do_sendfile+0x216/0x440 [ 41.035230] SyS_sendfile64+0x59/0xc0 [ 41.038998] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 41.043723] RIP: 0033:0x452a09 [ 41.046879] RSP: 002b:00007f1acb8f8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000028 [ 41.054549] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 sendmmsg$alg(r1, &(0x7f00008a9000)=[{0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000480000-0x22)="af0ae9ae2c7deb687032690184df5cfa97c145d67659046535873cad90ca53081e6f", 0x22}, {&(0x7f0000ea2000-0x69)="018a1fb25f59243d65e8c6fdbb6aaf07574b1edf661b632772d97131ae7e9174aecc813037da2688323519ac244cc2fe5c6648456a2eeec335c332d21718c0772909b67656063c6258399b9694e54a5bfed32ed110effdf6686a66ef74fccf69da839880881cd756e0c2a6957f780e2b6bbefcfa783e95ef5f2b05a926ded8b37501b6fbe15238e6dc2b7cff5276e43f947920d95e26c61e4eec09a8ddc3c394af5814d585f8be11c5bf69329a17911b0d094230db", 0xb5}], 0x2, &(0x7f00000f2000-0x160)=[@iv={0xf8, 0x117, 0x2, 0xdf, "7e943d6ebf952e734cee2b303e933fc5a7931ee2b2658c239e70036950ba23cb41ee45848d74ae4652fab45c34ee618f6c2dec3e96e43c64b98e1d4bce292283eb4abcbbb506af86f0482a5d8173df5b4414ddd08ef74e8920833c5db42c91bf106a7241350e368ae7c2ecca85b928a60d42d76920333db4c27be4382c9e1ea7fa42f5966e0d0fcca944c73719d6f4a093af7967eef100b0844da9da6050d00d3720bb7fdf63b902d6bf38963a443d874d9e639391ff66e6225de179c26c4c60c619ffed34a3d5eaebc091cc4cc833fe41e840fa8c2182378f9e122475de69"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x38, 0x117, 0x2, 0x1e, "4f624a2cda915bfe0a3cec12a31929bc675be48a9c2b8b21c633d1d18091"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x160, 0x20008041}, {0x0, 0x0, &(0x7f000045a000-0x70)=[{&(0x7f0000f15000-0xa3)="2bc9dcf4453dbfccd7717cbbeb3f10f1908f419adbf7cb09d714359a70eca50f14340cd4ea424bd5fa4bdf995fcd2c592e104715750c417b9acc6fe0f80c4b2a566bd8bb0a97f3f2105095b4e325280a13c1413ae01fcca7e794f03ff7e5b765ad543bb722292bec9fd101e278142b1c80496db3dbcc38c496feb4dec5e23edd557c38a3f6a6ffedd4b6cdd6b8fd6ceefdb031ab6eaf745283e2f2b8d4eab15450ac44", 0xa3}, {&(0x7f0000f3a000)="ebc5c719120b6f20dfd528b592cbf508c222f7d5a702038109f6557eaa554825a253c6bd19cc74e86d22490d3a1c5d4300611d540ec35f1995b415f37f9359c36984dbd052e6d3f2b508ea881b3e7266c1e0bd1130f6d5726d17d3e966f710dbe6ca85bbe6bcde876b5d55151f9ce593f6c069c5931cd4b5253f9aafb07cc4c8e8d9f504a286bda12f4115161b1dfb7816997fa2fdf211109299c7f5f3a07fea59629e5444fa765a95ff1881b12b12d5c2b521d782952c73647c6406210e122c74099f85", 0xc4}, {&(0x7f00008f7000)="439c478f56172a36b53d4632a248684e739036c617f4804b046464b62b683ad7f018ff3abbdcbe62ae1b5fd880a84bb2dcc36b7f19e694b8f02943bcad9d1fd6656cadd3b09691e51f037bdb8eefa74c7ef4d0afd5c08c77cf31c47febc93b9bdfeaf51159ceb0139453774166754e49bdf256445ad7dd23631b202bcdfcf553d9f19c411ef7ec5569eac2f2b0c84cb522554a4f343d5f9b65b5a7fcf188a2be364ad22b4e370b68084dbd4a84ce02fd4ac6618365a6de47e4dfb828dd48ae47803da5eb9d8f67e112965d5f871059ccba63dc4aecef7c0a2220509997adb3e2c504", 0xe2}, {&(0x7f00004a3000-0x6c)="44984908bbe72640368a4555407e0284517ea060e87426bbb5fe575bd12be626620f798b2b59f5a1ceb62ede936551620ad0150a738bd158b064e89c7842b1c1f02cfc70afe081d41392fab0f32dcb2d5317914188e3936a8decbce33826007b84f8e80ffa215bf25b8e8896", 0x6c}, {&(0x7f0000a07000-0xc7)="9818a6f70e3915ff59c008746bbe41559514025c4146743ed690f5ff2e847de94c50e330642580f52ca1cb96ddbad0db3805d1801ea83a5a9f5e5b6ae2e3b21d82fccd62d0a722ded8e715443cff82933b5da90072919813b4f5277374da5e2fc56689bf6d3c244657017ee0a9a63f6539ee7c87f7de635c73bd384561f9ebbde3e943337ac661b6437e1abc53b15cc83450476e091bcab6ae6ad5c3738637ca542fc49a6f919d8c9f64f12511f845bb44347dbc294bfa4fae08d895f3ceff57131c11e8fa24e3", 0xc7}, {&(0x7f0000763000)="67fc897213fd849c63f2775adc3cf72d0b238e80416a263a16d32b14acdb05028ee275ee14d6b456f7e7f1f2def14a527585237e32f067e33d36f7d518edf0ea861dd00dcabaef605daca53620d7fcf5b7c2a5b94b3f6b9718368c3e104cd2bd9133994925d18c7c16024360abbbb12a96abf91ef4b36f9ff50ea707720ff1fbc802b5995d8abd0a1d2616ae87bdd5d0b4cfb357ba49733b0e718209c64ef524876fb2a606cdff0db7f9179d9b5b55bdcc0a5a8565bc787d4ab754f9b5db3031b762d680d5990c8030e9b70192b3571cef1612703141cf11c8511588dab9", 0xde}, {&(0x7f00008fc000-0x84)="889fb4939c6cdb64ee22ca980458dd24736c12c66b71cb38f49aa668fdd5e195b472a42142c7df46c01736eb0be98a1cda0caaab387e28f6550d74dc6472a46c973c29916671a01981542add8a540d83d6d788fd700cf63f4dc409d770b584ffaea98ce508b2f464d6687e3f53f45632db80568c4710c19541af6389bee6e3bf15692cc0", 0x84}], 0x7, 0x0, 0x0, 0x4000}, {0x0, 0x0, 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0x1000}, {&(0x7f0000d18000)="739533220d83d19b5f354b135f7a9296929640ded866704a98c7c5745afe04061a414b63d06e9d786df96f00770beff43e80286d57a440542cee573c06f262b367b7bfc7ce794255fe0a5c0e062db364351a1d4cd40af2e3ca6a4f91358433f0a11d71e7bcc80d86433a363b2cc4cf049071a82f8e65708c6c3491ee64f995093af9aad3b1f6ce933a295e462890f74535011d6dc408cfee40", 0x99}], 0x9, &(0x7f0000dd5000)=[@iv={0xd0, 0x117, 0x2, 0xbc, "c1ac7d217b2d27841bdad7c50b88a8a0edff5dcebfdeab0494d2373872fa4a23054fd9b7ca17de19411e229a077a0ac0ed313d5023f59f7ab15ee76c63b057c80d5e02352d780b858983b668f51670d6495bd1f757f3b16583189e157653449ad4ae64b683cb8c82a2ad44a0b2bac68c647092a8870ecaff44a28f3418897798f090a291aac5e06605e5d0523c636c29aab2c73fc7786c0e3b6b6b4929e0d99bb8f871a784a5442e2ac6838dfd7e25ab5eedebe1d3af9ee370b8996f"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}], 0x130, 0x0}, {0x0, 0x0, &(0x7f00003b4000-0x30)=[{&(0x7f000087b000-0xb4)="917fe457c99b10c3a8cd8479f80f11b87235334f71806dac999ed691b370915b637badcbe031457f6739b434b94122818f8c5fb411c726ec4fc676c20328e510c7d1468fd1dbf75e7fabb31b33d7645a9f8086680bcde9cd3d13cfa47adec469c9ba0a41b468606fe4c0849e015435abd0be597f4bd90d21962a635d8b9a69ea9b44377d507c17a72626b808d23535b9c00110b72dcb0232708df884d122c27a4e3fbb7140931fcc8de321aac3a1eb31f2516e4d", 0xb4}, {&(0x7f000010f000-0x8b)="8e15688dbf3de7db1d3446299b3e1ac73a9b69d2a821b29837bcf35fcc30e7ff98c33918c0208ba97df94c212ce70e1875074b30b05b6f4d4380d9a781fe9bd41656f08f3e613c12de91335868ab0dc5be2b5e2fafb40b36c03984b7f34dca9a3038e1b0cfd987ec77884e7bdc7bb3c7523ac6ce8ddd306d6d90954b80d7b5ec6da5d5d6b2093d5899e5f7", 0x8b}, {&(0x7f0000932000)="7a5275d0159f2c41d3fc056ce5c37941bc552c82370b964e19a3342c30f6ce0b14d97cfb312ed289f9827ed31d0ed6cefda6d38dfb67926bd6a1c60734a5b2043b239622128b8943944c0f5ac2abbaf9ef40452f7fddc551e96ff8e2e04bb2ac1a1ed89dcc3a3c70f8c16488be473f420817265143fa00af71835e0a150b500e457d5ea330133036ef2c9d1d4ca39ddfd9b0df26edbc", 0x96}], 0x3, &(0x7f0000217000-0xd8)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @iv={0x30, 0x117, 0x2, 0x1a, "0fa2d330f7e653bb053b64b927f360dde612836d6165a1bae7a8"}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x5e3f}, @iv={0x48, 0x117, 0x2, 0x2e, "31e0085c387cf460b3c5de2ff485e6d9626a212a7a5f2480ecaa436574b066ae4d4b1f8d55e905c2bb97d343574a"}], 0xd8, 0x4001}, {0x0, 0x0, &(0x7f000018a000-0x50)=[{&(0x7f00006fd000)="", 0x0}, {&(0x7f0000207000)="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", 0x1000}, {&(0x7f0000838000-0x2d)="a5551fbe9ad5054f138038b02a4f2a70f6822f7579177c2c40150cc3eb52b2d40bd76fad6f301a165bd1b19d2d", 0x2d}, {&(0x7f0000ba7000)="1c0c891308c7f02165c7e19c1cc78cafc547792c2106faad216727af01", 0x1d}, {&(0x7f0000c54000-0x8a)="b735d99b194945c9c532be2d177a65853d2eed35121b72f835cb8d5ea32e9c95954c899f3e3c67f543bb5e27813adc733da7c9ebc7a02f27695308e6920e137583a157523e9b9b23c69e0317fe0e424cbf176255d159d7d4af2dfb297cf3f72c3d824ede957195a5b647e054de7b2d34b8dea5a2324c1b68ed65d4cc58703e90bbda4cd8cee797d9d2cb", 0x8a}], 0x5, &(0x7f00000ee000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000f95000-0x70)=[{&(0x7f0000208000-0x5a)="1d62c30dc19f3df8c037b6a86df9327614fe33948ff435da9fa7c5c927203e683132e20ea2def535fbc2c68f2836beec2848f6fd22f7998466ed27fe922bcd233ce16c189fa880bc636075ac37a5f65bbc888421bc610fa2c5fc", 0x5a}, {&(0x7f0000887000-0x42)="d80564c28b789bd6f40bc52f9649c8e0b3dfbc55aff0fad2580773580e1ed96058eb0a25a62f3d1292e9e507982664ef86fdfd00159ecfda8d46aa6c37bad30d8bd1", 0x42}, {&(0x7f0000cb5000-0x21)="63a6141d0fda621446219dfb7b418ca9c39534d587733a82c0f6b55ab6c4fca40e", 0x21}, {&(0x7f0000266000)="106231d6fbc7762c2873bf23a56791f34bcfc6555329f62be08a74357f906a744f75d202a1a862d7a72e", 0x2a}, {&(0x7f0000f0f000)="80bde88a244a00397b3e6cb663453e29d0fe845b69dc0dd70e", 0x19}, {&(0x7f000054f000-0xf3)="c49e66c06f14a95b648dbcc532798c27cf84552bc4f5959ee3f9599f21f8083800f55947331f3db6b78984e08c29bd0036aafa8c158ca163295f635c54a23d088ba77726ae616e78d4b1103d481b1cb68808ad3655583d14ecdaa30ccc773b3aa8adc5f521c9ec804101a2cfde307720c73f39efbb299ca852ed6ceaf4a706021422396cb6761e62c7f73beca11af670b4b1e7f414867eeb852f3c91a9257b4ea7c6103baf606be3c440744ad6da0f995ac4a228b7d3112753ec8f8903b18e78bc9b32b3afa16e3df10a328b50f5f9ff19a439bc379766847b934933c71d8349f4140ccca2b46e9dc56f01dbbf2d133f522c31", 0xf3}, {&(0x7f0000e1b000)="af667668e9aa5b727cac1edc19ccff82c31eeff6d47aac277d7c0b63a161", 0x1e}], 0x7, 0x0, 0x0, 0x800}], 0x7, 0x10) r2 = getpgrp(0x0) ioprio_get$pid(0x1, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 6: pipe(&(0x7f0000826000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000a4000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000099f000)={r1, 0x6}, &(0x7f0000eaf000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000000)={0x4, 0x1f, 0x6, 0x5a2e}, 0x10) faccessat(r2, &(0x7f0000001000-0x7)='./file0\x00', 0x0, 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00002bb000)='./file0\x00', 0x1, 0x2) socketpair(0x0, 0x8000f, 0x8, &(0x7f0000854000-0x8)={0x0, 0x0}) epoll_pwait(r3, &(0x7f0000591000)=[], 0x0, 0xbb, &(0x7f0000306000)={0x7fff}, 0x8) 2017/12/19 10:15:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000056c000)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0x27ad, 0x81) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) readv(r0, &(0x7f00009cb000)=[{&(0x7f0000541000-0x45)=""/69, 0x45}], 0x1) 2017/12/19 10:15:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00001b3000)={0x0, @in6={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x7f, 0xbebc, 0x9}, &(0x7f000033e000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b3c000-0x8)=@assoc_value={r1, 0xfffffffffffffffc}, &(0x7f0000930000)=0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ab0000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000858000-0x4c)={0x3f, 0x2, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 10:15:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x1b7a2ce92e055c36, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0x0}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r2, r3) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007a1000)={0x0, 0x0, 0x0}, 0xc) poll(&(0x7f00007fb000-0x8)=[{r3, 0x100, 0x0}], 0x1, 0x800) bind$alg(r3, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:59 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, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df8217ad4000000000000000e67f", 0x21) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d4a000-0x2)='/dev/vcs\x00', 0x200, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000538000)=0x0, &(0x7f000079e000)=0x4) 2017/12/19 10:15:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003fc000)='/dev/sequencer\x00', 0x440000, 0x0) epoll_pwait(r0, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:15:59 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) times(&(0x7f0000722000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x12) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f00001b0000)=""/9) r2 = msgget$private(0x0, 0x10) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000619000-0x1000)=""/4096) 2017/12/19 10:15:59 executing program 7 (fault-call:3 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) [ 41.061784] RDX: 0000000020317ff8 RSI: 0000000000000013 RDI: 0000000000000014 [ 41.069028] RBP: 00000000000005bf R08: 0000000000000000 R09: 0000000000000000 [ 41.076266] R10: 00000000400000ff R11: 0000000000000212 R12: 00000000006f5a88 [ 41.083509] R13: 00000000ffffffff R14: 00007f1acb8f96d4 R15: 0000000000000000 2017/12/19 10:15:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e0e000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d1c000-0x10)={0x0, 0xff, 0xe4bf, 0xff}, &(0x7f00006e0000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00008ef000)={r2, 0x8, 0x8, "4d2212fd0f49687e"}, 0x10) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007a8000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00005c0000-0x18)={0x8, 0x8, 0x400, 0x4, 0x7, 0x40}) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000fb0000)=""/236) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0x0}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) [ 41.116101] FAULT_INJECTION: forcing a failure. [ 41.116101] name failslab, interval 1, probability 0, space 0, times 0 [ 41.128800] CPU: 1 PID: 7120 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 41.128807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.128809] Call Trace: [ 41.128824] dump_stack+0xe9/0x14b [ 41.128837] should_fail+0x1e5/0x220 [ 41.128849] should_failslab+0x73/0x90 [ 41.128858] __kmalloc+0x63/0x730 [ 41.128873] ? rw_copy_check_uvector+0x183/0x1b0 [ 41.128886] rw_copy_check_uvector+0x183/0x1b0 [ 41.128901] import_iovec+0x3e/0x100 [ 41.128911] vfs_readv+0x65/0xc0 [ 41.128918] ? alloc_pages_current+0x82/0x110 [ 41.128927] ? push_pipe+0x132/0x240 [ 41.128938] ? iov_iter_get_pages_alloc+0x1b0/0x570 [ 41.128951] default_file_splice_read+0x205/0x360 [ 41.128958] ? default_file_splice_read+0x205/0x360 [ 41.128995] ? do_splice_direct+0xe0/0xe0 [ 41.129007] do_splice_to+0x95/0xc0 [ 41.129012] ? do_splice_to+0x95/0xc0 [ 41.129023] splice_direct_to_actor+0xc3/0x280 [ 41.129029] ? generic_pipe_buf_nosteal+0x10/0x10 [ 41.129042] do_splice_direct+0xac/0xe0 [ 41.129057] do_sendfile+0x216/0x440 [ 41.129072] SyS_sendfile64+0x59/0xc0 [ 41.129083] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 41.129088] RIP: 0033:0x452a09 [ 41.129092] RSP: 002b:00007f1acb8f8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000028 [ 41.129099] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 2017/12/19 10:15:59 executing program 7 (fault-call:3 fault-nth:4): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x9, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0x0}, {0x1df580000000000, 0xff, 0x0, 0x4}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 2 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f76000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000adf000)={0xaa, 0x2, 0x0}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b68000)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67fd30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x40) 2017/12/19 10:15:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) r1 = syz_open_procfs(0x0, &(0x7f0000ade000+0x3c7)='projid_map\x00') setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000010c000)={0x1000}, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f000025a000)='/dev/rtc\x00', 0x400000, 0x0) 2017/12/19 10:15:59 executing program 0: r0 = getpgrp(0xffffffffffffffff) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000209000)={&(0x7f0000830000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000000000)=@random={'system.\x00', '\x00'}, &(0x7f0000d43000-0xdc)=""/220, 0xdc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c6000)="", &(0x7f00007a4000)=0x0, &(0x7f000070a000)=0x0, &(0x7f00001cb000)="") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003fc000)='/dev/cuse\x00', 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000084e000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00002c3000)={r3}) sched_rr_get_interval(r0, &(0x7f0000f1e000-0x10)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000d82000-0x38)={&(0x7f0000372000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) pipe2(&(0x7f0000be1000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000e7a000-0x28)={&(0x7f0000459000/0x4000)=nil, 0x4, 0x7, 0x88, &(0x7f00008a8000/0x1000)=nil, 0x8000}) 2017/12/19 10:15:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r2, r3) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007a1000)={0x0, 0x0, 0x0}, 0xc) poll(&(0x7f00007fb000-0x8)=[{r3, 0x100, 0x0}], 0x1, 0x800) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f87000)=0x0) sched_rr_get_interval(r0, &(0x7f00006b1000-0x10)={0x0, 0x0}) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x8, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}, {0xa0, 0x100, 0xabe8, 0x2b0}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d23000-0x12)='/dev/input/mouse#\x00', 0x8, 0x200) execveat(r0, &(0x7f0000dc1000)='./file0\x00', &(0x7f0000667000)=[&(0x7f00006b7000)='\x00', &(0x7f00005cb000)='cgroup-', &(0x7f0000eba000-0x1)='\x00', &(0x7f0000de9000-0xb)='mime_type$\x00', &(0x7f000066a000)='(,user\x00', &(0x7f0000fce000-0x26)='security+vboxnet1]cpusetselinuxmd5sum\x00', &(0x7f0000b42000)='.:\x00', &(0x7f00006dd000-0x1)='\x00'], &(0x7f0000bfc000)=[&(0x7f00009f8000)='#\x00', &(0x7f0000e05000)="6d643573756d9c6574683100", &(0x7f0000593000-0x1)='\x00'], 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000447000)=0x3) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000ed7000-0x75)="76ea9ff3e5a6dbb9d1869bd9c35c179908df0799535e24ad362918905ced9a8649336fb78f8e0000330acf0555a1907d08929aab67a475b05205fe396fdbbaa5dd307201189f31332816bf74be0650912b1757bfc7004aee088937862f3fb15ae7df5e8cd6a6b2940eb6e5ff08c13547d428799d70", 0x75) 2017/12/19 10:15:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c74000)='/selinux/access\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) [ 41.129104] RDX: 0000000020317ff8 RSI: 0000000000000013 RDI: 0000000000000014 [ 41.129108] RBP: 00000000000005bf R08: 0000000000000000 R09: 0000000000000000 [ 41.129112] R10: 00000000400000ff R11: 0000000000000212 R12: 00000000006f5a88 [ 41.129116] R13: 00000000ffffffff R14: 00007f1acb8f96d4 R15: 0000000000000000 2017/12/19 10:15:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) socketpair(0xa, 0xf, 0x6, &(0x7f00000bf000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000068000)={{0x1, 0x3, 0xc2, 0x2, 0x101}, 0x319, 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]}) 2017/12/19 10:15:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x9, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e56000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ecb000)={0xd, 0x1, &(0x7f000090f000)=[@map={0x100000000, 0x887, 0x4, r1}], &(0x7f000013c000-0x1)='\x00', 0xfff, 0x6e, &(0x7f0000168000-0x6e)=""/110, 0x3f, 0x1}, 0x30) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x7, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}, {0x7, 0x9, 0xffff, 0x400}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000594000)='/dev/autofs\x00', 0x30800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000840000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) [ 41.311947] FAULT_INJECTION: forcing a failure. [ 41.311947] name failslab, interval 1, probability 0, space 0, times 0 [ 41.326088] CPU: 0 PID: 7147 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 41.334503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.343845] Call Trace: [ 41.346426] dump_stack+0xe9/0x14b [ 41.349963] should_fail+0x1e5/0x220 [ 41.353663] should_failslab+0x73/0x90 [ 41.357525] kmem_cache_alloc_node_trace+0x5a/0x720 [ 41.362509] ? seq_read+0x41/0x520 [ 41.366019] ? __lock_is_held+0x5a/0xa0 [ 41.369962] ? find_held_lock+0x35/0xa0 [ 41.373908] ? __lock_is_held+0x5a/0xa0 [ 41.377852] __kmalloc_node+0x2c/0x40 [ 41.381618] ? seq_lseek+0x140/0x140 [ 41.385297] kvmalloc_node+0x99/0xd0 [ 41.388976] ? seq_lseek+0x140/0x140 [ 41.392655] seq_read+0x2b6/0x520 [ 41.396075] ? seq_lseek+0x140/0x140 [ 41.399757] proc_reg_read+0x72/0xd0 [ 41.403438] do_iter_read+0x1c3/0x210 [ 41.407206] vfs_readv+0x87/0xc0 [ 41.410543] ? push_pipe+0x132/0x240 [ 41.414224] ? iov_iter_get_pages_alloc+0x1b0/0x570 [ 41.419211] default_file_splice_read+0x205/0x360 [ 41.424023] ? default_file_splice_read+0x205/0x360 [ 41.429035] ? do_splice_direct+0xe0/0xe0 [ 41.433151] do_splice_to+0x95/0xc0 [ 41.436740] ? do_splice_to+0x95/0xc0 [ 41.440507] splice_direct_to_actor+0xc3/0x280 [ 41.445056] ? generic_pipe_buf_nosteal+0x10/0x10 [ 41.449876] do_splice_direct+0xac/0xe0 [ 41.453832] do_sendfile+0x216/0x440 [ 41.457516] SyS_sendfile64+0x59/0xc0 [ 41.461283] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 41.466003] RIP: 0033:0x452a09 [ 41.469164] RSP: 002b:00007f1acb8f8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000028 [ 41.476836] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 41.484069] RDX: 0000000020317ff8 RSI: 0000000000000013 RDI: 0000000000000014 [ 41.491302] RBP: 00000000000005bf R08: 0000000000000000 R09: 0000000000000000 [ 41.498536] R10: 00000000400000ff R11: 0000000000000212 R12: 00000000006f5a88 [ 41.505769] R13: 00000000ffffffff R14: 00007f1acb8f96d4 R15: 0000000000000000 2017/12/19 10:15:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f000095c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000b8000)=0x10) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000f1f000)="513749d3b9a2b58b933bf6eaee1174450b76c0a62a13758d093f90f9b1428b80ea31d3030c9abc8e78d0fa463dae506ef8b2ca97de759fd32b83bdd2c7b524bac14aa66a95ccb3ff6f71d4b920bdf0cf5c16b5beab6c2a23950187784cd9ca27212e91ad499e9e380757278c6bdd1c3e12f315b69da193e4a5b8eae55e83ef654cb4831ed399e46a6e8698999378311f928c8f909f82df476d93fee3d8316bbf4f3f29a9ed86499cd956d7f9f6783a") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:15:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:15:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000467000-0x7)='status\x00') epoll_pwait(r0, &(0x7f00004ac000)=[], 0x0, 0x10000000000000, &(0x7f0000e54000-0x8)={0x0}, 0x8) socketpair(0x5, 0x1, 0x1, &(0x7f00007f1000)={0x0, 0x0}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000bda000-0x4)=0x3, 0x4) readahead(r1, 0x9, 0xe000000000000000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d74000-0xc)={&(0x7f000029d000)='./file0\x00', r2}, 0xc) 2017/12/19 10:15:59 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x9) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x1, &(0x7f00004be000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x80)={0x0, 0x78, "d93687d7cc8c78e06918d33a2a3cdb7b26e55db4f36cb259bb8ef28823eb5b4808fd55a879768202e16e900b54aa7baf5ac53078e8f53170a79c117078e9c51f115f37c1dc489645eeb644a4af888ef56bf26b16f2c436b55d5ff5ef1c75a1ac1b8f4fdb7bf4d85d8a4d8c947c502cd732e38ee81a6e8be0"}, &(0x7f0000002000-0x4)=0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0x0}, &(0x7f0000001000)=0x8) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000045e000-0x20)={0x4, 0x106000, 0x1, 0x48c6ab7f, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000bb9000)="4fe086c197614b715220db92ea180d2a538691977c3952f16df7d2b207a23dccf9f95da15b92876c618b13ed4711cc06967167c619d35d2ef8") 2017/12/19 10:15:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r2, r3) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007a1000)={0x0, 0x0, 0x0}, 0xc) poll(&(0x7f00007fb000-0x8)=[{r3, 0x100, 0x0}], 0x1, 0x800) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x6, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}, {0x69c, 0x0, 0x1, 0x3fc}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) writev(r0, &(0x7f00005a5000)=[{&(0x7f00006ef000)="07edf81c758ff0fdc96afa5df123e123b06a4ca4c37af3ca7aebcd49d88d4130cf0f687a17ac86d9c96b16e2a0e1c64a0ded3a9f4e9c5ed2562ae2593493d8b359227329549def9f808d5d5f54b666c5ebf0678650a5582665bdcc4c73503cb0bef0069ea83a3b87a719938577d700e3383e711e0522fa9b8910ff8f41f97d88e3a3fbf5902a1c21f2d73534", 0x8c}, {&(0x7f0000c52000-0xcf)="c779f3c869223c85c1f9b6ba604ba33f57376a5901fe229cbf258dc674e12f029301ad7dba6249133ced4026cef5c8b22b4e009d261c0d33a99e987c2c55dd51a445f87e20bf542d5f77d5b95d10519bd58ed2f3d8c209bd33759c04ab560e4d6120771884f9f100482557a1a43b817f178015f4a7fb66af3c1b64594ca3e0521665d3a27e4df52bd3b690c066f50a65ecbb1f4f93c55d1eb893d8c7ce827cc8abd3401418951fe1f282b2d660db3f9317515ba47f39cd2768c35201f7ae456974f6333c21ef39d29f4591854fca28", 0xcf}], 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f9000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007e4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000a68000-0xc)={0x2, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e5e000-0xc)={0x1, r1, 0x0}) sync() r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ab9000)='/selinux/enforce\x00', 0x107600, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, r6) ptrace$setsig(0x4203, r6, 0x0, &(0x7f0000fd0000-0x10)={0xb, 0x0, 0x3, 0x0}) ptrace$getsig(0x4202, r6, 0x0, &(0x7f0000fd4000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000055b000-0x8)={0x0, 0xbc}, &(0x7f0000ed1000-0x4)=0x8) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b74000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000007d000-0x10)={r7, 0x20, &(0x7f0000613000-0x20)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003db000-0x4)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x5, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}, {0x1ff, 0x5, 0x3ff, 0x1ff}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x4, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}, {0x1, 0x80, 0x1f, 0x8be9}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x3, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}, {0xe218, 0xffff, 0xf6c, 0xe68}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c3d000-0xa)='/dev/vcs#\x00', 0xff, 0x10000) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00001d3000-0x7a)="c0f1dd58bf1583bde45d80304f60d7684785c72583c2dba064da7c4ecd5eae33578783b4d4c4e39f6db3f20664d0e86fd10d881b43429d86b6066fe8fed7b501393824e483e8bf4dc1567f28e2205ab2f106a673700c9c8bc2018d2f30fb03a43ee3bc93652b477f7c3f37857ab9258d5e4567daa2183cc6df69") r1 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:15:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000701000)='./file0\x00', 0x2000, 0x8) epoll_wait(r1, &(0x7f0000865000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x200) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) clock_gettime(0x0, &(0x7f000026c000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000cc4000-0x10)={r1, r2/1000+10000}, 0x10) 2017/12/19 10:15:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d0000-0xb)='().GPLppp0\x00', 0x2) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00007ea000)=""/238, &(0x7f0000cc6000-0x4)=0xee) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) llistxattr(&(0x7f0000878000)='./file0\x00', &(0x7f0000ece000)=""/107, 0x6b) 2017/12/19 10:15:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r2, r3) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007a1000)={0x0, 0x0, 0x0}, 0xc) poll(&(0x7f00007fb000-0x8)=[{r3, 0x100, 0x0}], 0x1, 0x800) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:59 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000a92000-0x10)={0x4, 0x3dc, 0x1, 0x2}, 0x10) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x2, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}, {0x7, 0x331d, 0x1, 0x8e0}]}, 0x10) 2017/12/19 10:15:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ae0000)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000084a000-0x8)={0x2, 0x400}) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:15:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:15:59 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xd3, "cde655ebaf189c7dfd405612469b258d4ef0e0fbc029548e721a1bfa43fbfe38ba9d5d9105b4f03b95f3e687182038950638b2d1fa26db676db94442d06907420fa0db40fbd507cc7dde1a924c244ca9ec4947d6ad6a27b5105249d6793a58c9f0cd96243ed332b695e613275a1eafd0ad6290b5b0c8fb9187fcb239686795d1876f4f4d054ed0fd9eb20af326e6303538a854f7349a6e72234884207812ccc7fb598877271276242821b8c984b53362906bc22c1eb8a4cdfd36b467727a930b470a73793d932caed6357a195cd1f8babde474"}, &(0x7f0000142000)=0xdb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x38, 0x100, 0x5, 0xc}, &(0x7f000087a000-0x4)=0xa0) r2 = shmget$private(0x0, 0x4000, 0x96, &(0x7f00006ca000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/74) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:15:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r2, r3) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00007a1000)={0x0, 0x0, 0x0}, 0xc) bind$alg(r3, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d1b000)='/dev/vcsa#\x00', 0x1000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00007d4000)={0x100000001, 0x9, 0xf2b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:16:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fab000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') ioctl$KDDELIO(r1, 0x4b35, 0x48) fcntl$notify(r0, 0x402, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000062f000)={0x6, &(0x7f0000712000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/19 10:16:00 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ad9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x2, 0x1, 0x10001, 0x4, 0x1f}, 0xc) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x4, 0x4000000000000) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)=0x0) 2017/12/19 10:16:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000859000)={0x26, 'hash\x00', 0x2, 0x0, 'rmd128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) r1 = memfd_create(&(0x7f00007f6000)='rmd128-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) openat$selinux_context(0xffffffffffffff9c, &(0x7f00001e4000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000081d000)={&(0x7f00008ca000)=[0x0], &(0x7f0000998000-0x8)=[0x0, 0x0], &(0x7f0000042000)=[0x0], &(0x7f00004cb000-0x4)=[0x0], 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 10:16:00 executing program 3 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) 2017/12/19 10:16:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:16:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) listen(r0, 0x7f) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000068e000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00006fc000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9}, &(0x7f0000f6c000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00007c9000-0x18)={r2, 0x7fff, 0x30, 0x1f, 0x4}, &(0x7f0000dfc000-0x4)=0x18) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:16:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000992000-0x4)={0xffffffffffffff9c}) setsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000542000-0x4)=0x0, 0x4) fcntl$getflags(r0, 0x1) sendmsg$kcm(r0, &(0x7f00006cd000)={&(0x7f0000509000-0x6)=@hci={0x1f, 0x578, 0xf1535bdcddd4c4b6}, 0x6, &(0x7f000039c000)=[{&(0x7f0000f06000-0x9f)="863054e51549cdd53df06a18d8b6b01fe6f88556c81b1c6b67102988f125ed4301280be6a1e85409070f379ece52855c63ed023b2eec71fab26bd7031840472f4d471abc258a8ca15592e051d1824e2833e7336e58d7b3ebf1093feab8cb2f85b80fe05a9f115fc2f2971d57e52bf46d1fcb0b66603076198c66642a489fe8ac9c6f7d8b62640701b207eef8504605e91c1f6672f25136deb8642593c874aa", 0x9f}, {&(0x7f0000b32000)="33a866c34c2da31d90f7952c0ba47d4ca36b09b10dab9ea6b1048a464086", 0x1e}, {&(0x7f0000a78000)="1897a29c4ff0da6183fb3b0bbb086f669aadaba32ff47753ab80b5", 0x1b}, {&(0x7f0000c6c000)="dd3ba24c07b83fe969c66837878d497a29e40da5b1dfea287564684e048be5bc811cd745e37c01cd82326af58b6bdd83cae52b0f0d9bed64fe3093f08b04fa074db88f983d37710c3603c5045187783f1efc8791d10c462c919c54b8d1a2b92ab761eb3393c801bec34d17c6f2f1739aaedd444e2c3045cd16c24fab1286db75d79cb3824dd9892c5f35e525afb6c286429793f5c3b9ed35a877af10045d779dcd6ac42cd5cb21609bb5cd5cfa2c860bd461810a97a4624e00648fd1f8b8c752170e57dab8d8b6cf81", 0xc9}, {&(0x7f0000471000)="53b9e8416dfb80f1a6e399f81875ceb8f8a8544bf95ceccd043f9819125c47fafb3c3a0b924610", 0x27}, {&(0x7f0000566000)="85e9cce96ece8df4064594ca19db09b0864909e78b91370b9a2cf20ab93336274b0b59a237cded425b80f8e03f4a5029883edb8b95c67a1e6207e9fd2bd38ef07e311b86b0d97584a21f", 0x4a}], 0x6, 0x0, 0x0, 0x4000000}, 0x20040000) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f000056c000-0x8)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000087d000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x85, 0x9, 0x7, 0x9, 0x1}, &(0x7f0000187000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009c5000)={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, 0x0, 0x4, 0x9, 0x4}, 0xa0) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$alg(0x26, 0x5, 0x0) dup2(r2, r3) bind$alg(r3, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000026b000-0x8c)={0x7fffffff, 0x800, 0x7, 'queue0\x00', 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, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) ioctl$TCSETS(r1, 0x5402, &(0x7f0000540000-0x24)={0x6, 0x7, 0x0, 0x1000, 0x628, 0x6, 0x9, 0xf34, 0x6, 0x72c, 0xfffffffffffffffc, 0xfffffffffffffffc}) [ 41.619073] FAULT_INJECTION: forcing a failure. [ 41.619073] name failslab, interval 1, probability 0, space 0, times 0 [ 41.638215] CPU: 1 PID: 7254 Comm: syz-executor3 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 41.646637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.655960] Call Trace: [ 41.658518] dump_stack+0xe9/0x14b [ 41.662034] should_fail+0x1e5/0x220 [ 41.665718] should_failslab+0x73/0x90 [ 41.669572] kmem_cache_alloc_node_trace+0x5a/0x720 [ 41.674560] __get_vm_area_node+0x8c/0x1c0 [ 41.678761] __vmalloc_node_range+0x86/0x320 [ 41.683135] ? bpf_prog_alloc+0x40/0xe0 [ 41.687078] __vmalloc+0x45/0x50 [ 41.690410] ? bpf_prog_alloc+0x40/0xe0 [ 41.694349] bpf_prog_alloc+0x40/0xe0 [ 41.698118] __get_filter+0x89/0x130 [ 41.701797] sk_attach_filter+0x1d/0x80 [ 41.705737] sock_setsockopt+0x8c3/0xd90 [ 41.709768] SyS_setsockopt+0xed/0x100 [ 41.713624] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 41.718344] RIP: 0033:0x452a09 [ 41.721498] RSP: 002b:00007f72eed10c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 41.729171] RAX: ffffffffffffffda RBX: 00007f72eed10aa0 RCX: 0000000000452a09 [ 41.736407] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 41.743639] RBP: 00007f72eed10a90 R08: 0000000000000010 R09: 0000000000000000 [ 41.750874] R10: 000000002057e000 R11: 0000000000000212 R12: 00000000004b75bb [ 41.758108] R13: 00007f72eed10bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 41.765523] syz-executor3: vmalloc: allocation failure: 4096 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 41.776759] syz-executor3 cpuset=/ mems_allowed=0 [ 41.781729] CPU: 1 PID: 7254 Comm: syz-executor3 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 41.790105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.799430] Call Trace: [ 41.801988] dump_stack+0xe9/0x14b [ 41.805502] warn_alloc+0xb6/0x130 [ 41.809022] ? __get_vm_area_node+0x122/0x1c0 [ 41.813487] __vmalloc_node_range+0x2ef/0x320 [ 41.817949] __vmalloc+0x45/0x50 [ 41.821280] ? bpf_prog_alloc+0x40/0xe0 [ 41.825221] bpf_prog_alloc+0x40/0xe0 [ 41.828996] __get_filter+0x89/0x130 [ 41.832683] sk_attach_filter+0x1d/0x80 [ 41.836622] sock_setsockopt+0x8c3/0xd90 [ 41.840661] SyS_setsockopt+0xed/0x100 [ 41.844515] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 41.849241] RIP: 0033:0x452a09 [ 41.852406] RSP: 002b:00007f72eed10c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 41.860083] RAX: ffffffffffffffda RBX: 00007f72eed10aa0 RCX: 0000000000452a09 [ 41.867318] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000013 [ 41.874552] RBP: 00007f72eed10a90 R08: 0000000000000010 R09: 0000000000000000 [ 41.881786] R10: 000000002057e000 R11: 0000000000000212 R12: 00000000004b75bb [ 41.889023] R13: 00007f72eed10bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 41.896389] Mem-Info: [ 41.898792] active_anon:61825 inactive_anon:33 isolated_anon:0 [ 41.898792] active_file:3572 inactive_file:9196 isolated_file:0 [ 41.898792] unevictable:0 dirty:29 writeback:0 unstable:0 [ 41.898792] slab_reclaimable:4020 slab_unreclaimable:5319 [ 41.898792] mapped:23152 shmem:40 pagetables:695 bounce:0 [ 41.898792] free:1790063 free_pcp:457 free_cma:0 [ 41.931860] Node 0 active_anon:247300kB inactive_anon:132kB active_file:14288kB inactive_file:36784kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:92608kB dirty:116kB writeback:0kB shmem:160kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 122880kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 41.959866] Node 0 DMA free:15908kB min:140kB low:172kB high:204kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 41.985975] lowmem_reserve[]: 0 2943 7430 7430 [ 41.990552] Node 0 DMA32 free:3015144kB min:26716kB low:33392kB high:40068kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:3015912kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:768kB local_pcp:128kB free_cma:0kB [ 42.018209] lowmem_reserve[]: 0 0 4487 4487 [ 42.022528] Node 0 Normal free:4129200kB min:40724kB low:50904kB high:61084kB active_anon:247300kB inactive_anon:132kB active_file:14288kB inactive_file:36784kB unevictable:0kB writepending:116kB present:4718592kB managed:4594860kB mlocked:0kB kernel_stack:1856kB pagetables:2780kB bounce:0kB free_pcp:1056kB local_pcp:376kB free_cma:0kB [ 42.052364] lowmem_reserve[]: 0 0 0 0 [ 42.056153] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 42.069698] Node 0 DMA32: 4*4kB (UM) 5*8kB (UM) 5*16kB (UM) 3*32kB (UM) 2*64kB (M) 3*128kB (M) 3*256kB (UM) 4*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 733*4096kB (M) = 3015144kB [ 42.085519] Node 0 Normal: 146*4kB (UM) 80*8kB (UM) 55*16kB (UME) 32*32kB (UME) 11*64kB (UME) 10*128kB (UE) 4*256kB (UM) 1*512kB (M) 2*1024kB (UM) 0*2048kB 1006*4096kB (M) = 4129272kB [ 42.102019] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 42.110570] 12807 total pagecache pages [ 42.114525] 0 pages in swap cache 2017/12/19 10:16:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) fcntl$setstatus(r0, 0x4, 0x40000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:16:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a6900000fff7040") sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) fsetxattr(r1, &(0x7f0000281000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000ba8000-0x7)='+#/^*&\x00', 0x7, 0x0) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000323000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f18000)=[@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [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, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaac}], 0x58) epoll_pwait(r1, &(0x7f00004ac000)=[], 0x0, 0xfffffffffffffffc, &(0x7f0000a05000)={0x6}, 0x8) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000000c000-0x1000)=""/4096) open_by_handle_at(r1, &(0x7f00001b4000)={0x104, 0x8001, "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"}, 0x200) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00005d2000-0x6)={0x0, 0x401}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) fcntl$getownex(r0, 0x10, &(0x7f00004e3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000094000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 10:16:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007c6000)='/selinux/status\x00', 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000bd9000-0x2)=""/2, 0x2, 0x2, 0x0, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000354000)="0a0775b0d5e383e5b3b60ced5c54dbb7065df1df0082a10982000000080000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d5089e", 0x42) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000055c000-0x30)={0x5, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 10:16:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000004c000)='cifs.idmap\x00', &(0x7f0000640000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="3e0042cd6bd412d04453aa4421349501370809d308be91cd92930af87b87bd7df58a75efea88c035c8e3", 0x2a, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000e0f000-0xc)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x40040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000002000-0x1)=0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xc6)="f96a50c425d7389be4ce64799e4cc1c1afef3341928783f9f96b77abcb94d273514d059cde91a6289ca7339f7e3900031b4df3bc838bb00ff37a40474acaee18135615098a119224238dc7c5553e1c132c44834e21b62d7f85773235661c99fa154df433feecf3243055fb8d258e8122f5bb9d1b42bbcff15811b75459ff1755cf52acf395ffe343d6ac3968aef86808ea696dfe02c6e6d29dc8feffa9b885479229249fec2878bfbc63c05afadaa5dd02aeb58c259c8740f0344b619524fe0f63d57fdc14b4", 0xc6, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r0, r1, r3}, &(0x7f0000ab5000-0x91)=""/145, 0x91, &(0x7f0000001000-0x38)={&(0x7f000039e000)={'sha3-224'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000005e000-0xd)='/dev/usbmon#\x00', 0x5, 0x200100) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009d0000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000011c000-0x4)=r5, 0x4) r6 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000015000-0x10)=@common='teql0\x00', 0x10) 2017/12/19 10:16:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) 2017/12/19 10:16:00 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e43000)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000321000-0x390)={0x0, {{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7c5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x1, 0xffffffffffffff81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xbb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x22, 0x4, 0x2) sendmsg(r1, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:16:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) fgetxattr(r1, &(0x7f00002e2000-0xe)=@known='system.advise\x00', &(0x7f0000500000-0x46)=""/70, 0x46) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) [ 42.117970] Swap cache stats: add 0, delete 0, find 0/0 [ 42.123317] Free swap = 0kB [ 42.126315] Total swap = 0kB [ 42.129323] 1965979 pages RAM [ 42.132403] 0 pages HighMem/MovableOnly [ 42.136356] 59309 pages reserved 2017/12/19 10:16:00 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000017d000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x4, 0x37, "e0781f3a92e50edb000fb6386b49eda3873251522a036e1e2014bf9aee0c0d0af60fa71fe93d3e2f1546abc8999992d986e73064f8700c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000aae000)=0x1007) 2017/12/19 10:16:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000d6000)='/dev/cuse\x00', 0x6000, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a65000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000d5c000)=0xffffffffffffff01, 0x4) epoll_pwait(r0, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f00006af000-0x8)={0x6}, 0x8) 2017/12/19 10:16:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f71000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00001d8000+0xd26)={0x81, 0x321a, 0x3, 0x6}, 0x5) sendmsg$alg(r1, &(0x7f0000cec000)={0x0, 0x0, &(0x7f000029c000)=[{&(0x7f0000851000-0xd8)="c529016e384f0d59097088727461e3b54dcdd91e67778a6ef5591d779490412288dac344669fd763641798656adfd52ff7d87e4fe14c690faccbdf68a89b57e3425f6f22fb5c6d0e062327fa9e62b1ee0c985e3b0d9ff9ad1f5494945c66792c60cf4601f745248a4565c928cf950090477c955b484041f0d3c3b9f3b7d1dc72505a9b006b559ab2fc5a1c0a8a4d17e03d2dcfa17c3d8455c108bffa57a556e1ad5ca20d62e89e670f9412e1579cb11bb2bee14dc7b0d6b9f29ffc254af99d47d994ecdcb1fd3bc4a7cef68d29594557b6a4e8dc42e10218", 0xd8}, {&(0x7f00003b2000-0xf2)="226effca281fb50e62bee814400fa726f71966a239612d17cd19d78e56bfda6339cba64b027778613eb75dd30617e449a03eff258a2212c38721eddc674526e32d5a6c10166c253d9ccd354bb70d7a94ee1f554aa8e92c7ee21983790152f8b0f65d2964f284076e53df9fc7769690373376957f5d3aa314073d49071c350bad753d8572f39b23ac298434704151f5bbebe65674de1fe3d1f1b7a158ea83fc554c7b7f99289fe749aed9266b1dcf0b7dd91fea4c2e76ea880c6e688aae17c1518751fb79b049b2c29fce16a752fc305d54b1cbc9b7dca960d9961f641de30f496354ce8c593c80e80bb5faa8541ac68e8545", 0xf2}, {&(0x7f000097c000)="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", 0x1000}, {&(0x7f0000485000)="f03b443abfc924d88c6b143ebece1879170dad4870443886971ef8474bcbbf3f66dab0f2d4bf81a40034e82cf07b96c2cca8aa82062012270cd839201df3c30a5abc0b5ae8e3e30af2b58b10574f45ca66bf3dbf30f31b7d38ecaea5288f61bbf3f2b3661764142c13db81e5851b983dbe", 0x71}, {&(0x7f0000981000+0xf99)="b6fce05f958451c6de90035b6ad3c203aba814e46cb2293ee11659fae7", 0x1d}, {&(0x7f0000ca1000)="85db05ea3933787a0bc6fbb7039448aab5442d11de991d765ddd4e6ce5c5722d7607be1be98950", 0x27}, {&(0x7f0000440000-0x23)="073b1ffe8c7e76cd741f330610648ef8ac1a7a3beb4fa9815d0bd6453ce8e5ca27ba9b", 0x23}, {&(0x7f00009ec000)="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0x1000}, {&(0x7f0000cd4000-0x27)="fd317e4427a1a3073dad03b2bf60423b2edd2a0b89f5784c6135dc1485fbdf322c9af3e9db8020", 0x27}, {&(0x7f000055d000)="34840c9e1d3f2bb3cf205924cfd1487620ffe0f49344bf6932ec87038c47d7336b9897c021a0ebf8ae0b685c5887d5fcff", 0x31}], 0xa, 0x0, 0x0, 0x40}, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000da8000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f17000-0x10)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000780000-0x4)=0x1) 2017/12/19 10:16:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c33000-0xe)='/selinux/user\x00', 0x2, 0x0) 2017/12/19 10:16:00 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x0, 0x200000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@generic={0x100000000, 0x1, 0x100}) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:16:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = socket(0x11, 0x5, 0x2) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000cff000)=0x8, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d3a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000f82000)=0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00003e6000)={0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000414000)={r1, 0x4000000c8e, 0x10000000001, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f00005b5000-0xd)='/dev/usbmon#\x00', 0x0, 0x4c480) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00008ee000-0x1)=0x4) connect$nfc_raw(r1, &(0x7f00003ef000)={0x27, 0xffffffff, 0xfff, 0x7}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000828000-0x182)={0x6, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) 2017/12/19 10:16:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) 2017/12/19 10:16:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x20c0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00003a9000+0xfa7)=0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ca6000-0x8)={0x0, 0x0}) accept4$inet(r1, 0x0, &(0x7f0000554000)=0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') socket$bt_bnep(0x1f, 0x3, 0x4) accept$alg(r2, 0x0, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000935000)={0xaa, 0x4, 0x0}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000652000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r2, &(0x7f00000c8000)={0x28, 0x0, 0x2, @fuse_notify_inval_inode_out={0xffffffffffff8fad, 0x800, 0xfffffffffffffffb}}, 0x28) sendfile(r3, r2, &(0x7f0000318000-0x8)=0x0, 0x400000ff) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000ea0000)={0x4, 0x60, 0xfffffffffffffe00}) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000dc1000)={0x4, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00005d8000-0x20)={0x100, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b8b000)={0x4, r5, 0x1, 0x2}) 2017/12/19 10:16:00 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000827000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000467000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008b3000)={0x0, @in6={{0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x977d, 0x6}, &(0x7f0000ba9000)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ea5000-0x14)={r2, 0x3, 0x0, 0x3, 0x7, 0x100000001}, 0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00001b9000)={0x6, 0x0, 0x7fff, 'queue0\x00', 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 10:16:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00002f1000)=""/48, &(0x7f0000819000)=0x30) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00003e6000-0x8)='./file0\x00', 0x240, 0x8) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b70000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b40000)=0xe8) fstat(r0, &(0x7f0000e1c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fce000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000178000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9c000-0x4)=0xe8) r7 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000018f000-0x4)=0xc) r9 = getuid() lstat(&(0x7f0000661000-0x8)='./file0\x00', &(0x7f0000e8a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000422000-0xa8)=[{&(0x7f0000b55000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002f7000)=[{&(0x7f00002db000)="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", 0xff}, {&(0x7f000079c000)="3bedd1f3b466581fdb7d8bea4278aff8f93c9d749e9e9f489a6025df2c07533b9261a08ba70e2747b1d5e1dbf68b05ae743d4e70a67e15f278ff904154b1d2820a4d2b4d69068c3b6708eef28dd0f1949e2b170806a19db267882d5fb05af852457957be769c3b421b", 0x69}, {&(0x7f00007c4000)="1fecbb1aa349782bb0825f1f35f077b7704a792553c97e0ce6c5e432cf7aa6ba7e0a24362d7f419f042945cc8f10794c4f75527d8b915ae47fb03720783055382d3f42f20a431df00e705a3d0b69e425a80f28", 0x53}, {&(0x7f0000bb2000)="d455b4bce17a9403394835ed3ae44be3755c25d528e153b90360dc3f9992076061c568777c7243173ffd6f7efadfd00c712ca8770b3370852cf01065df369da3b48c66b34724c5ad12c9081f7cf6f509b64b1ff00ff79a991246e0d543dcac036373bce87b55ef5e6b8dd9f782e4b2c7088e6a5ee8a51090b68eecb6067ceca4fc8ad7be94bdedd7ddfe145199f0cc25497499", 0x93}, {&(0x7f00000ef000)="7b76e3bb5fb1fe2e7a56c2517c14734bc0f34c069372328bdc9352a8977ff6101c9a4563949f0f61c688a03a338c006fbd82512214114462b06d6d3d1c410c38e562d07feba2ce0bd1a8c1dbb8fc4829999e7f34042748be29e42608045ef4971d7c4a56384ce37d06a24bedf62430bdc66715c6c05f53a61dbb64a8c598fa0802f2a9ba5cdcdf4b047ac783bea0f38bf2f5aa3fae60bfb9ecc5798d555408aba87c32d469f2120aa1f35500e902980e1a667f7ba827b710133deddaeca875a5174d47", 0xc3}, {&(0x7f00002b4000-0x8a)="d15e6f5009187ca1e62ab65f5d9d2dbf007281845549999814f666718beef15499fb83b37cad958e78cafedb829e4d3db0f9e891235104284118ebe5454e56254524f224e14a8c55bb74b38130fe4f9e7614b7e730a91cc6875354ec923a8159d28e6934848e0afcbe90d794d43a1d24543f88317c873ed2f1c8cf7d707e17d19d18755c2fa912fdcc83", 0x8a}, {&(0x7f00006d7000-0x6c)="bd3831ef3b6856407cde18d7f37bc3840045972d636bb21483d896ee9fb17894ff65c281de6edba1083f8c69903f6c3a6c01ed33226c5379122728d73a9e7be4744947569337ed4201457335d008453e6924e5f2beab8c36ebeb6f3d1886e2217bfb306069ce27401e423f71", 0x6c}], 0x7, &(0x7f0000889000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xb8, 0x4000}, {&(0x7f0000433000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fa0000-0x20)=[{&(0x7f0000944000)="6146370f7d70d46c8e74b03fed998720bec37f89ae04aeb41733c8e5ab4a2506a01853ee2eac597bceaec93c2a8daf133e1ca0a0f50ededd99235a62a17bd5a11ca7da3e09752ea438dbe2a6147a09a94c8d3625ff53db6187e1817a785c19c76e228f2dea51b242a9b23641a789fb04e8c3c7e92785998beda7330900d17507d847ca71bf674f89ada09707965e2a0d6a2dae7af23825e8c475ac0219b0b01dea54fff6", 0xa4}, {&(0x7f0000dc2000-0x9)="56c859dd5363659d56", 0x9}], 0x2, &(0x7f0000f86000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x10}, {&(0x7f000094d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a89000-0x20)=[{&(0x7f00007bb000)="991dcac952faa7948c9b022592b7527cd6b81c7ebbd2d6c5c3", 0x19}, {&(0x7f0000b59000)="69ff6f23978b8886ca7c5dfe8f1397bd216ef292a035bcec5fb8c361e985385cf1c7fc29270328326febe92596d37b67ba5720753b6a87b577e5cb7fd92e818773bcb6553a5f855d1065abd3677da5d11d7d4db0cf62f3d7d21f92a63f341d376eb3882c71bc69cb2f06bd756685be256067a91cdd65f9596df3209dc8b4b9bd905603c7c6824924e1580190034e8548c795613a942d349c9a3f3db073da34fd942cbac89bd4c96f4235da0e81b474040d292668ea0ae8e2d222f5ef870e3af1b5eadd352ff4c50671643685e0988737ac2bb9c0198f67702739c054961f3986471b83d97b649ebcfb7150ceac219f77", 0xf0}], 0x2, &(0x7f0000ed7000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x50, 0x4}], 0x3, 0x800) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0xfffffffffffffffc, 0x0, 'sha384-ssse3\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x4, 0x9) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:16:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000650000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00001d4000)={0x2, 0xfa}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000049f000)={0x9, 0xfffffffffffffff7}, 0x8) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fae000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b5000-0xa)='/dev/cuse\x00', 0x20001, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00007fb000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000041f000)="b75718350ddddb888235d58001bff2043aa3c9da843f74f7dc7639a09c065d0bfe8d38accd56f5ce0fc6da1c97ba98ec07fabfb5bb6d1d462fdb478254fbffa2f24f8599b6e984a270e817be430d1e10d694f7ee9c3734954457ccdfcc12f763bed5863aaa41ac5a4f37b15a907573ac025154db79760ae4494e39b52c57bf8c098bc6", 0x83) 2017/12/19 10:16:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000051a000-0xf)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000033a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0x0, 0x0}, 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}}, &(0x7f00002c6000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b94000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ad000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000840000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x8001, 0x1, 0x282c94c4, 0x11, 0x80, 0x20, 0x81, r2, r3}, {0x0, 0x200, 0x10001, 0x3, 0x1, 0x7f, 0x100000001, 0x242d}, {0x3f, 0x2, 0xfffffffffffffffc, 0x8}, 0xfffffffffffffff8, 0x9, 0x100, 0x1, 0x2, 0x0}, {{@in=@broadcast=0xffffffff, 0xb5, 0x20}, 0x3, @in=@rand_addr=0x7, 0xfff, 0x2, 0x1, 0xa190, 0xe6350fa, 0x2, 0x0}}, 0xe8) r4 = syz_open_dev$mouse(&(0x7f000000d000)='/dev/input/mouse#\x00', 0x7, 0x802) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000b2000)=0x0, &(0x7f0000749000-0x4)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:16:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x0, &(0x7f0000954000)=[]}, 0x10) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b62000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00007e3000+0xced)='./file0\x00', &(0x7f00001c7000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f00009d4000)='\x00', 0x1, 0x2) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:16:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003a8000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockname$inet(r1, &(0x7f0000d03000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000701000)=0x10) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000027e000-0x4)=0xc) getpgid(r1) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000866000-0xb)='ns/ipc\x00') sendfile(r3, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:16:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fcb000)={0x0, 0x2400000000000000, 0x20}, &(0x7f0000f2c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000401000)={r2, 0x5f, "0b6dfc60736cc46aea3c4405312bef0780fc917c53fd0b8a4ec055a9c098a84d80ad511b9a4a32a72cfae618364e29a36c91db965e7bdb17e4c173e675140c477d1e382947e1a7f4fe57b9eb4680da807c1ad71b53e3c5e8c926db4ff02fed"}, &(0x7f000070b000-0x4)=0x67) 2017/12/19 10:16:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000020c000)={0x7, &(0x7f00003fd000-0x38)=[{0x1, 0x7fffffff, 0x1, 0x1eb6}, {0x1, 0x10002000, 0x3f, 0x0}, {0x5, 0x9, 0x4d8, 0x7}, {0xffff, 0x8001, 0x401, 0x7f}, {0x2, 0x3f, 0x3f, 0x1}, {0x5, 0x6, 0x3ff, 0xfffffffffffffffe}, {0xfffffffffffffffc, 0x4, 0x800, 0x6}]}, 0x10) sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:16:00 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000510000-0x10)={0x5, 0x1, 0x557, 0x2c, r1}, &(0x7f000018a000-0x4)=0x10) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f2000-0xf)='/dev/sequencer\x00', 0x8001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000-0x4)=0x0) 2017/12/19 10:16:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000662000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000c3e000-0x4)=0x6, 0x4) 2017/12/19 10:16:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fdc000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f000061a000)=""/150, &(0x7f0000d89000-0x4)=0x96) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:16:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000e04000)=0x0, &(0x7f000023f000)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eab000)='/selinux/member\x00', 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000ac8000)=""/53, &(0x7f0000ebf000-0x4)=0x35) mq_getsetattr(r1, &(0x7f0000ede000)={0xffff, 0x0, 0x1, 0x4, 0x3, 0x1e, 0x80, 0x0}, &(0x7f0000763000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c9000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00005f9000)=0xfff, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000ced000)=""/158, &(0x7f0000ae2000)=0x9e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000c89000)=0x0) 2017/12/19 10:16:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:16:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x10, 0x3, 0x4}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f0000002000)='./file0\x00', 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0xab}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0x1000, 0x105400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000000)='@em1GPLmd5sum\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000004000-0x38)={&(0x7f0000003000)={0x27, 0x3, 0x7fffffff, 0x5, 0x9000000000, 0x4, "8f8c063cef258d0d09e1efd7f1dbe0928d31a61eeab5400ba671a0956c0facd4da40faa7183d59e00da6075609a3ca9b5ac2da7f3d857fcec78d97d7432b11", 0x8}, 0x60, &(0x7f0000003000)=[{&(0x7f0000002000-0x23)="9c0fe0d441afea22d29d49af49b6f4d6e7af0df2ce3e2152d9385497d176269f9c9987", 0x23}, {&(0x7f0000004000-0xe0)="d1c3446bfedc7f0ae5d03354d0fa71490c6b8057476ab005c60a75bea033e5d48da3f964b60c9b3a89d15100bcf2838cdb93627093afb452bb5c4fcd5929cc877493f5891da7ed46fc0f3cb703a48807e5772dcc011bbf5719437bd55c84087a00f15b2d9eb528f4d8e40a245d53d03a7802d9aa67df8ef8c493ccd1aad0ff34b0eb330a71f7271f9aa0e1b249a13cf0a36d51c22125ed71eb4a5d64c415c0d3a67ea985c610a6521cd4f0515676ed4f5f228730076660c2725f6c7f3b9bd89c3660f650626dc9533e0783233f5d4f1a6b56b455934a8101b87ec2de38e5a8a1", 0xe0}, {&(0x7f0000002000)="9c7661f64964d21a4cb9fd848bd4645c08b2ae5a73c224638bfb90e322d0b1f5f6e8dc73bb4e8588ac747a2a9ec29cac6c28b2861b1b4765924094d99eb96fa70dfa2683dd7aaec074da682e74d7f95e66317ee80f49b93c5d54403f938f6292ef83c06a74c39a6d1be5e362052fbde1672a8575562df9fbfac93b21994749965360d3ccd7acf7132f6326d956b29ef3e8516e202d9750113a2f59df14960ee047fd463330264d20b8900fa9344e71cff5a9a0e2eb737e943d4172774e099fd087017f12925ef728e0655fc7ca8f82e3f3783236d00d4b9bcdd62da6b702cde6a92de52d6f4f8c4941b2", 0xea}, {&(0x7f0000003000)="87", 0x1}, {&(0x7f0000004000-0x7)="3b396925066235", 0x7}, {&(0x7f0000003000-0x65)="c866d4a6f9155ae6627434a8d5761dc4f8a65751cd3a40b3add9eba3a27689a567ae244fefe0d1d137663b8a8b3a0d0ad6038ee3cac4f15024063655aadb481c7a34b5495d5f4759cebe0da3861ae936caa90906571f2999e24778b2debe8eed344ee08bdb", 0x65}, {&(0x7f0000002000-0x8d)="94d6650688328b1c4845336d24fcfcb6a6a6712e9961720f55a9abfef46d44d5a6a2f18eb4465826de42964d2af803f1cad2bb69ab8e23db40712d534394c70aec42852abe959ab9a383fe8077ed4004a29ebd6c18bc3ca5b01ea276231c4527e9a41b0bba8fdf1bc38e67ba7b315a665123f82d370ce7501740f56b9e6b074e307f6269ac75a1f179f940f95d", 0x8d}, {&(0x7f0000004000-0x45)="62f9ae55f5a0e8ed820b62f705a21be96f805239511e045eda6fa7351ab3525b3c2e6b4ac22b411f91b7a0fc390d2bd27ef005292083bb6f1b6daad49d9b81db9d7bd42942", 0x45}, {&(0x7f0000001000)="a03e728c09ff6f929d7bec330b3c982c016f57949cbe0586ac2ca0526a2a3a7652dfcb0486421a96a0e3a8544e004112d51e1ab065885afd710efed796cbbb199876265468431d9bc214f82b71f1", 0x4e}], 0x9, &(0x7f0000001000-0x70)={0x70, 0x10d, 0x4, "f057c105613265a2cc19cfdc0d0cea892a69b198d5069e7ca418194255042e661e6b9c5cd0a20ad25c9fd44341b2fbde189d71ec5767c130eeb15e1b63acf370857aeadf5834bc04c1eb16897a077dae9106a5cec5e763c68e"}, 0x70, 0x40}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r0, r4, 0x7, 0x1, r5}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00005f5000)={r2, 0xc8}, 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000bd000-0x6)='hybla\x00', 0x6) epoll_pwait(0xffffffffffffffff, &(0x7f0000cff000)=[], 0x0, 0x0, &(0x7f0000fb3000-0x8)={0x0}, 0x8) 2017/12/19 10:16:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000718000)='/dev/vcs#\x00', 0xffffffff, 0x402080) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000932000)={0x8, "75efd2954e4d044f"}) 2017/12/19 10:16:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000192000-0x10)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) 2017/12/19 10:16:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c06000)={0x0, 0x0, 0x0}, &(0x7f00000e9000-0x4)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cc8000)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000a26000)={r1, r1, 0x9}) 2017/12/19 10:16:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000374000)='/dev/sequencer\x00', 0x4000, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008aa000)='/selinux/create\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bc3000)={0x0, 0x0, 0x0}, &(0x7f0000d1e000-0x4)=0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000011f000)={r0, 0x21, 0x3, "4ddcbd4fb44dcac44983582bd65bc28a6f12d3ef37a316a5203f0c31fbedced95d64d3be52740cf7a456425d50c562f5ab16208f748587f1fbef42ae0e49abe4a7c145"}) quotactl(0xd0, &(0x7f000071d000-0x8)='./file0\x00', r3, &(0x7f0000d94000)="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") ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00008aa000-0x4)=r3) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00005fb000)={0xffff, 0x0, 0x3, 0x10001, 0x4cb8000000, 0x2b6, 0x7f, 0x4, 0x5, 0x4, 0x0, 0x1}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001c8000-0x41)="0a0775b0d5e383e5b3b6ed5c54dbb7065df0df0082a100820000000900e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x3f) 2017/12/19 10:16:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) set_mempolicy(0x8003, &(0x7f0000305000)=0xc3, 0x5) r1 = socket(0xd, 0x80a, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000089c000)=0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) modify_ldt$write2(0x11, &(0x7f00004f9000)={0xff, 0x0, 0x2000, 0x5, 0x1, 0x7fff, 0x4, 0x8, 0x80000000, 0x7}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000178000-0x10)='/dev/sequencer2\x00', 0x101002, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00006ec000-0x1e)={r1, 0x7d0000000, 0x5, "91e538fb7e8c03ba7593c830205e7a6c550bf9e1"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003fb000)={"c882c6de6c8873da92ac5ae55326777de73e1a4ccace71b2a7945d4eb09c671b7afb0a9df3f3ae1b6b9f809252f19844a3d34f08014ecb4972d8b01904a5e95b93713a746609d8cde0adbeeca3ac3ac7630d0a816baed85b8e832b70b8b3cc89069978f72c07edaa7a7bb49d66b0f4f933473f27a26101c10390b2c5404e656fae55244dd92fdef272563e4e8e5640d11ce6ab327f71f2b1d890194295af2689306c5d7702e9550a17170e1058da45a87ca875e01e605e73ada2f36c01ce5e7997507e29e2c32ffd07c95baa79c937e849f68db2646de008128fb86753a4437680fb24f0700cf054497313a29d53e0e69b85726a26eeb42f6692c63290f1a6d866d4798016e4188d282634128322f9870ab61efe1302cdcaa771796cdcb7e54c0321e95cf8251ea8630224d2c25d9fe26cced78414fdd8f76aa555acea127ea2d06ab28feed54ec726e69606c61663ce4cfb9b26d5f521cb40ed8a88c801b82bb8898798a2aa7d6c6b677b0cbe385bbb00f4ab328e0b22dbe4b6219469c8c2989bc09b8cfc08411af45f0f5d7c07e25655e431878ae464d825f33c59996b46e6321594da1dde7d60ad39048607ff9a62ce369e88660a6a519b936b0b1be22906fd26690e896be10bc4c93d3d9fa9fa5960af87cc52862fc0d99e28d78691adf95c306ba1beacebfe413bd79a0e47a29b2f6b42a5cbf0880a2c65c6f768861d07c1ea75a1573b585e858824a1dab370c148b2dcb52dde1662e613adf90fc8a315907da79302a4dabce7076611b2c5ff34a39e9c263d879474244c078babad386f9969d77e09681ce869a136a46073f2ba6567fbf43792e5b6b92b4ba72ab9292b5013d908ae49cfb4789ad3ddae407e9f6ad2d55266135c2501c8b62ca92553d5b70a919e253d278e7b65497485010d666bebc99cdbc851b4f3a5791403666275c79059989162b24586e3dfe005d432aaf43c97ff88f53a0be3d8aabd3ad488a1fc472ecb8f54b4e4cc4f31d1bc0fdc5c4e3d4d0b6f8a2de49b768e7d8b0419a9ae84fd61fc3079a21717ecb62dc762c9df0863ea13b15dc38f5a7d6c4a35d0d3078ce2448e20fb9f223a751ed1ae2f99af37cb9302b6ae060078f52670382c0812c6dbbf785cdb1d2c42be27c246b0ed0b1e2f0c01e3adec4ba06fbab5f63b7f2fc78f0d332ddbdde738eea5df8b94d3f40bd4fe6dbe97837a30d4c796064b598edfe812d94f1f0dddee3ecfca234133e26e11ec0a7c147725f107af94948d82c1532fce7784bcc027259a78894908c0a48e8fa69cfd349133d011348604a4ded01e7ab772298f779a89ab402a6635af7163b62f8db22ef332106ca8e1bd00ea347bd439aa0662a5725ee469f5958f8896a779bdd6b22f989beee49a9a7ea8771de9c94a14b1a42144abd40b846d5a6e8edf0c874560099e965370862274ad94"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000a37000)=0x6, 0x4) 2017/12/19 10:16:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000562000-0xd)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00006c5000)={0x2, 0x81}) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:16:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) prctl$setptracer(0x59616d61, r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:16:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x4) 2017/12/19 10:16:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001a6000)='/dev/sequencer2\x00', 0x44000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f84000-0x4)={0x0, []}, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) accept4(r1, &(0x7f0000771000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007d9000-0x4)=0x9, 0x80000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000057e000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd22}]}, 0x10) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000b5c000-0x8)={0x0, 0x0}) r0 = getpid() ptrace(0x10000000000010, r0) r1 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) keyctl$set_reqkey_keyring(0xe, 0x7) 2017/12/19 10:16:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000018c000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c90000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000274000)=0x8) 2017/12/19 10:16:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009f5000)=0x0, &(0x7f0000f36000-0x4)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000087a000)={0x0, 0x80}, &(0x7f00008a2000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004c3000-0xa0)={r1, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x6, 0x7f, 0x8}, 0xa0) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000088a000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000dc5000)={0x2, @time={0x0, 0x0}, 0x6, {0x1ff, 0x1}, 0x5, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) open(&(0x7f0000b44000)='./file0\x00', 0x80a00, 0x0) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x67, &(0x7f00006ce000)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000728000)=0x0, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000410000)='/proc/self/net/pfkey\x00', 0x282, 0x0) epoll_pwait(r0, &(0x7f000097e000)=[], 0x0, 0xfffffffffff7fffd, &(0x7f0000e54000-0x8)={0xfffffffffffffffd}, 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b47000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x51) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000332000)=0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f88000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f000081e000)={0xc4, &(0x7f0000323000)=""/196}) poll(&(0x7f0000752000)=[{r3, 0xa100, 0x0}], 0x1, 0x100000001) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000e9d000)={0xfffffffffffffffe, 0x93, 0x1000000000005, 0x200000}, 0x10) 2017/12/19 10:16:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a57000-0x4)=0x0) gettid() r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f000015d000-0x9)='children\x00') sendfile(r2, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000911000)='/dev/cuse\x00', 0x40040, 0x0) mmap(&(0x7f00004af000/0x4000)=nil, 0x4000, 0x1000001, 0x9012, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:16:00 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f3b000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x42, 0x4, 0xffffffffffffff01, 0x2, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x9, 0x2, 0x800, 0x80000000, r1}, &(0x7f0000001000-0x4)=0x10) r2 = socket(0x1e, 0x4, 0x0) sendmsg(r2, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:16:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008c000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000e54000)=0x7) 2017/12/19 10:16:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000047000-0x16)='/selinux/checkreqprot\x00', 0x8200, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c06000)={0x40}, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006e5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000043c000-0x4)=0x36a) 2017/12/19 10:16:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) epoll_create1(0x80000) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x2f, 'generic-gcm-aesni\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff5000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00003c8000)={0x0, 0xee, "1ae9605d6abd0ace3b4c072b636d288b8e8e496a469328469efafd40abfde4636a9ca7e41362e686a512656597c6bebfd771e7e322fee8779deaf8a58f827634755a541fa1d176736b76039cf4e3a7501a58f48694e63870a49d02de3ee6645e02a0de5703690d24b5df2cc85de95dbb4199e9134011b5fa8f5ebf4b34cca80b470b1b3a1f158061d49e16af7049a58f84b3d22b99f7cdb6fb7af95b5a42b8cd01055b96428d88fdafe2e8cb1e9600c542e7a60fd95ae62b0d72cc0ede48dfb2aa94485b45f0e09503f73ed1849bed46b8b0b013f8f7af6bad9931e9e11afcd591d0ba94adadfd7b7a57a63c5fcf"}, &(0x7f0000962000-0x4)=0xf6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f6f000-0x8)={r2, 0x9}, &(0x7f000060d000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:16:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = accept(r0, &(0x7f0000a6f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001a5000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000034b000-0x20)={0x5, 0x10000, 0x4, 0x5, 0x4, 0x8, 0x44, 0x6, 0x0}, &(0x7f0000319000)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000007e000-0x8c)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000054d000)='/dev/cuse\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000e43000)={0x6, 0x3, 'client0\x00', 0x6, "1eb946a29e780a9e", "19f9f4e99304cd84c6235b0d7bc2dc309df998fe2dfbf87877ad8d37b9ce2066", 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000b1f000-0x4)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f000063d000-0x4)=0x5, 0x4) sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) [ 42.450844] QAT: Invalid ioctl [ 42.465293] QAT: Invalid ioctl 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000530000)='/dev/vga_arbiter\x00', 0x80000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000dc8000-0xc)={&(0x7f0000bbc000-0x8)='./file0\x00', r1}, 0xc) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f000074d000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = openat(0xffffffffffffff9c, &(0x7f0000233000)='./file0\x00', 0x200200, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:16:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b9a000)={0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000de7000)='/dev/hwrng\x00', 0x80080, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3ff) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000057e000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f000001c000-0x4)=0x0, &(0x7f00000e1000)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7ff) 2017/12/19 10:16:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) accept$unix(r0, &(0x7f0000021000)=@file={0x0, ""/108}, &(0x7f0000d80000-0x4)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000fd3000)=0x0) timer_create(0x6, &(0x7f00003ea000)={0x0, 0x1b, 0x7, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ed000-0x4)=0x0) timer_gettime(r1, &(0x7f000012a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 10:16:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000438000-0xc)='personality\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00004d7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000db5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000084f000-0xf4)={r1, 0xec, "2a5bbac5499270116180a84cffe85c9829fb8590cbf326fe4cfefdf933ebf4efa08eb44f5e4be4cd0c0035cbd1e51f15564e32ecd9bba738a4b2e15143e058385f3c4013e66e659d6b10529d2c8c51bef1e5f41d3e519f8e84ace3be698ffe304e81d24cc059a22f500250c23b78bc71b71898411c6fc0ecce43703e1a4410d5d18379e3329d6889f6ec42002263b6df4719b3ab4bd5df96c71b21339b2128644a56d232998f5ac93638af2050e16c7439fe89c925830759452e867c7815de03688bba900090a5af805a931f247b62ba7bf33cdeefed7ef58035f0fc62566b1877fd8ba510cbaffd675486d2"}, &(0x7f00002f6000)=0xf4) r2 = socket$inet6_sctp(0xa, 0xe, 0x84) r3 = gettid() ptrace$getregs(0xe, r3, 0x100000001, &(0x7f0000e7c000)=""/199) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:16:00 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) socket(0x1e, 0x4, 0x0) 2017/12/19 10:16:00 executing program 7: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = dup(r2) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x71, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c3a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000acb000-0x78)={0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x9, 0x1ff, 0x1, 0x80, 0x0, 0xffffffffffffffc1, 0x100000000, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000415000)=0x0) r6 = syz_open_procfs(r5, &(0x7f000034f000)='net/softnet_stat\x00') r7 = syz_open_procfs(0x0, &(0x7f000064a000)='projid_map\x00') sendfile(r7, r6, &(0x7f0000318000-0x8)=0x0, 0x400000ff) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) [ 42.499361] audit: type=1400 audit(1513678560.910:43): avc: denied { map } for pid=7476 comm="syz-executor1" path="/dev/cuse" dev="devtmpfs" ino=8895 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x2) vmsplice(r0, &(0x7f0000069000-0x70)=[{&(0x7f00002a8000-0x6)="0eaa1987eb51", 0x6}, {&(0x7f00008a0000-0x47)="dd49f4beb7990a5c4e877488f7176a05f1c12c0e5f14cadfbdb3a2e06e018e37e170623dc5de5eb7f6b3dbd86a0760340d1a1a8d4ed9fc5ab5350efa681dea13967ab41ffa4f99", 0x47}, {&(0x7f00007f5000-0x3c)="a103b37422b60a81230691bca078a92147b48b720df05f02b3451e6bd7da9edd85cf7b4985138f2d0599ec871242aaccac7318f681adab2eb94c222a", 0x3c}, {&(0x7f000091b000)="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", 0x1000}, {&(0x7f0000304000-0xcd)="a96ca9b8d2dbc723d836994cb8f54131f79022e8ac0e328f0383256a940ea91308f2f0e7fa1b4730599dcff653379c17b5a5e6b9d769eff29078552c46c437b13b6dba9e97afb7a53c93007c943fb7b281de6c923a0e88e61ca9ee08ce346e4851819303f55f8f4ecb863fbb4bc27ad3c2fc35a19e337468eecc4dfa482f47edf4cc48e9aab34c4d28aa690ab30058e9c36bb4982aa480fa8f4a939e1fe1fce7730db11ce5ec1e2975eae6383b7b16270687e89291883dd07965cc2ba248e77562547b77271ea1030d0e71a85e", 0xcd}, {&(0x7f0000307000)="3d574f750fff9d93e10dfc20e3be4eca4540a94cd97b7a11893a58befc286bce6d9e052c3283d5d5ea2ff0f85c96d20595df730c2c7b758146d2ca19db4633ca7470a455e91f50a658d00cb5b294e0e1fe8071c5ab0ab01422cb5c9a5b1b8746595f733125644dc35bdddc7231a2b8ef38b8b72fe22555776e77328f02791f8f82de8dede218803ea776711566969965bdbbe326778a7aa1e800ddc858267fe0222023a6a3c5d893871532a6c387790743d97164d4c77a90", 0xb8}, {&(0x7f00004f7000)="ea5134378fc76b743e46cd3ec01eb14b3b5300799736ca607f2bf81c1554fa2bee05f9a9ba498f659aa11a241feff0a0b265e447bf4f3331efe9cd8471ee99d0cb316bd62777d21a98970a7c978997675d0a39fb3f8d92e0dce1bf52502f5c7c954122564c24ae52ae42239752cf1e423ae310f12c77000aa0e4471a64", 0x7d}], 0x7, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 6: r0 = accept$unix(0xffffffffffffff9c, &(0x7f00002cf000-0x1002)=@file={0x0, ""/4096}, &(0x7f00005fa000-0x4)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x8000000000000032, r0, 0x0) sendto$unix(r0, &(0x7f0000001000-0x40)="6989bd2f0e23cbdeabd02ea12d3fc6788f8bc882694b487def4d867a5ca7f8221dd903f61b36c0acacb8c7ee38ace35cc43b8ac0642acbab8891262c353b35d7", 0x40, 0x4, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) rt_sigaction(0x2f, &(0x7f0000beb000)={0x7b, {0x88}, 0x10000004, 0x2}, &(0x7f0000e66000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000092c000-0x8)={0x0}) 2017/12/19 10:16:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = request_key(&(0x7f000047d000)='.dead\x00', &(0x7f0000551000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b5e000-0xe)='wlan0]trusted\x00', 0xfffffffffffffff9) add_key(&(0x7f0000d54000-0x5)='ceph\x00', &(0x7f0000bcc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007c8000)="9d0c8d62d058e3d884239ac0c5764abea7d7ed04c685cb5ef77d20bff51133390d4cafd3e9fdddc07f903a30df5352c68b0bc04bc65bac50f107", 0x3a, r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) 2017/12/19 10:16:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x2000000000001c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:16:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) pipe2(&(0x7f0000991000)={0x0, 0x0}, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:16:00 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x3, 0x8) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000000)=0x9ed, 0x4) 2017/12/19 10:16:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x1f) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000612000)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b62764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb", 0x55}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x90, 0x0}], 0x1, 0x0) setsockopt(r1, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a21000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@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}, {{@in=@local={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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ede000)=0xe8) 2017/12/19 10:16:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000081a000)={0x8, 0x0}) 2017/12/19 10:16:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$pokeuser(0x6, r0, 0x2000, 0x7) msync(&(0x7f0000075000/0x3000)=nil, 0x3000, 0x0) 2017/12/19 10:16:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c28000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004eb000-0x4)=0x0, &(0x7f0000c7e000-0x4)=0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006e0000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002f6000-0x4)=0x3, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000820000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000b3a000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00008a5000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r2}) 2017/12/19 10:16:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) socket$netlink(0x10, 0x3, 0xe) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="", 0x0) 2017/12/19 10:16:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e5b000-0xc)='/dev/rfkill\x00', 0x88001, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000ec3000)={&(0x7f0000020000/0x2000)=nil, 0x0, 0x7, 0x0, &(0x7f00007c5000/0x2000)=nil, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000aee000-0x4)=0x5, 0x4) sendmmsg(r0, &(0x7f0000811000)=[{{&(0x7f00004f4000)=@nl={0x10, 0x0, 0xbfc, 0x4}, 0xc, &(0x7f0000587000)=[{&(0x7f0000f33000)="c604ab15aecbff768abdf1aaa7a646ee9798332a4fd3cf130152622cf661d0d1b65adc11f971977599221813cfa6cc9cb2a1a23978959c87f36ff909112621f8437636284642e1aa7c2f92e9701e419f0f1fe8c8b62ad1814220d6", 0x5b}, {&(0x7f000085c000-0x99)="0bf431b26d6e3279634a2b663b3d73d4044a985991f2e5d058e9561b0e6d6a0e480421444e12889568f8666a9c733afad4418e27daa6213e146e0c02c0d964c6b92934115c6da87bd7fbb47ff6da8f7b38315015adbb20409952736cff1d1ad39888d973b3811c930ca4769388c5a847541ffce6fb6d7f3d1567636e9676f691ad611d1056004b6b654e017ddb0b775a74ecf54f3b0ad28a87", 0x99}, {&(0x7f0000a52000-0x90)="71caa250d868ef25ede22929b7e342de89290974e930f3dbd5480d36d5dd440fd0e584da334cb289af5b1a060e78cb416799d27b10ac1b99fbc0eff54bad5e0096d3ea50c2895a0110c0f1f8c22e952d7a3d72fcb3a15b20e51208e922ea00c3f1206ab308ed318d8bfc355db4594947e81940e52e14c3d94af061d6d07706ec703c59d16ac278d213a8fec20ef1a029", 0x90}], 0x3, 0x0, 0x0, 0xc011}, 0x2fb}, {{0x0, 0x0, &(0x7f0000c82000-0x60)=[{&(0x7f000047e000-0x31)="621b69bd8af2cb837c1f74845141cb06fc927a0f24c0ba927fdcbe5066cc421e9f8aa350d9ba25cc6d59a9a29fb57aac23", 0x31}, {&(0x7f0000b0f000-0xc)="e7833d4e57928e51ddaa614c", 0xc}, {&(0x7f0000d14000)="5c39ad4a9b5579e9e657f7aaae8f66c67b8c049649a4a8f07d8c1318157284ecd5e6a57b3189d833b8f2f14ba5bdc2021035a906f8a3be3f66d186609b57ae4e2df927f2bdbab7c0e644bb807a29a3f6e406551f47bbb52239efd8a095e817c82c058512a137b7cbe1ccf0f47fe888aa7fa0d2aaa204b390c931ef5b89549403dbbd458ede5f6253162a1bfe42f551df9fac39726d0975a67743a39e11de924aff5eff", 0xa3}, {&(0x7f0000176000)="3512996d08195e7add99c590b56901c9db7210c7938161d0d2c77fe44c36448d2c0d03c87f237df1ea51eee79c6c324239054f146f59142371c28fa94f225d2c0df4b198dddc691a80e13f0a971be4489605935cfddf34c1295e8d6c019a539e84c61387c851841a1105b485454fd470c475d32fdbfea413819ccc9ee9bd11a70e9760aba1eee6386df179b21fa81c60f96139466ba2a4be709072be6d5c1155b55c6233c2b968044f78658c41bf3892cc5e9f2f6c7079de01b790dd2765033ca9ca61a342e5c080b752f2673bcaee9b0dc056", 0xd3}, {&(0x7f0000091000-0xb8)="9e5a761bb8d9d990d5d901d4df6488e0b6656da0a8e56ddb1e5791b4d0be05fefa39a7f9626255220477da768962a11ba4016fc0b77b643668628dd6e005ccffd6fe7ed7989f8cebca9f643131478a4e025f537b1aa9eb9dd773f61c08645192b5c39cdf49723da94826768b6d40c3d69b44d538a712314fcd368794ce1177213593671722f1d815b94e792cf4188729bfcc8bee4733fd6e08415105534ccea38f9556f6514c4c67ebd49a94e96e7d81d2d20298e0075d9b", 0xb8}, {&(0x7f0000b2a000)="5b40e20f902e2ccccbe7fa811e8a525225e10dc723000f4b0773a284fb7fa6805cc43efcc300e2bba81eeac3094dbfd236f46b054dda82d05680c9bce37615c7d196665dcd24f013fea78dff0bfbd6c0f6e2ed47606fbe77183f615c399c2c8db3b5dadd582a5b60a65420dad8", 0x6d}], 0x6, 0x0, 0x0, 0x4}, 0x2}, {{0x0, 0x0, &(0x7f0000196000-0x10)=[{&(0x7f00002a9000)="", 0x0}], 0x1, &(0x7f0000c20000)=[{0x60, 0x115, 0x9, "a0a8a921dc4b30561dbafbee85c54a650b47ee32da7cfd01c7f27138125a43f13eee3609e8be18b4edebc5886aff8ac3359b0958d9afe5666266a48fad2c8b55bbfb231d8123bbb488ca15"}, {0x20, 0xff, 0x8000000000000, "0ad029d03db9f47d7df262"}], 0x80, 0x40000}, 0x7}, {{&(0x7f000068f000)=@nfc_llcp={0x27, 0x1, 0x8, 0x1, 0x3, 0x9, "62ed8ddd1c6986144e409a34249b63e98c39b50cc3d12a9b6dcaf3810950b72b6d93bdf2e54b63e6b89137a337979378641829688464fc003f87df0fedcd0d", 0x7}, 0x60, &(0x7f0000469000-0x80)=[{&(0x7f0000640000)="726005cecbcfcdce9cc38ffc569492022e3f6a99e993f272b2bf09457c5752b6a1952d8154b7542f5973815a552021e21f13914edae60955055971540191214da616c362fab5dc052f1e8eda520ea600cb78e8971748571c5959a742f618583e2be6e7996c3d", 0x66}, 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0x1000}, {&(0x7f0000554000-0x77)="d2430137c7b27bdef2e35d2244856649e0962294431a42a9175a2db47de0df4fb09670db4d7ee7613e097fe5074918a1af10dabe6470d547d53f027b98091a9e76b9eacd598dc49f1f7606d24552c1e6db73a0179ff794bcbbc3438ddfad80bc6cbd3c2074a2a045258e99e9fd514aa17e4992e863caa8", 0x77}, {&(0x7f0000f50000-0xd9)="beac5be153aa768b9f03072c2ae646b8b402bfad96ce1232ab7868d40ba5f731db9a49596405301b8b9e75b954ea32cfdfad212ff855e8e4f46d4fdf5d058c67127e7f1974eb1bb62cf0ea941c0d1ee93e5e61e5e6cb1f4fae8c2b68a1613966397315492b2ab034b685aaa0a36726495d20ceb94da2ece7b9272a8923d187a356c772c6b8575d9c28b7eb950a3b7dbf8e7594112f9c0772829c7c3212dcdb188cb42535b12538de7d43f3fca774ff1d128a85c2d6208a76347a2e10547c2dc6a774068b4891a695ef95f1375dd02eee5b52be92af5298694f", 0xd9}, {&(0x7f0000cbd000)="fe5c6ca6fa920dc4e3c54751b6883f85ff300a3baa761649891a6f9e4c5e9ae4ae81f617b42bef13bfbcc26316ccb32e2eb857a09c9143715b83c0ba0bbd6bef2b9c7dfc466699217bb703958f9c8c82acdc87dd4a6072f526f6184366bf1a7a28851b6338211e95fa13fa2d8d6902ee2f8385ef96338729451319b78f03a16ae0c6db44fe769035ff486a8f9f4c458e8db0ea5e785aec88820b52402260adc4d82a35d00e271d7898ae56686852d3130e8b8c51730fd72d7805dd3898082c115fec0d9b8ab4a976", 0xc8}], 0x8, &(0x7f0000481000-0x40)=[{0x40, 0x111, 0x101, "30e18dcf2ea243491d8246cf3e3873dc8b1af89613db351a573655eea1ca029df370ccd1c5aed3250194e71a"}], 0x40, 0x4000000}, 0x8001}, {{&(0x7f0000317000)=@ax25={0x3, {"6e5face43cbd66"}, 0x7fffffff}, 0x10, &(0x7f0000dba000-0x80)=[{&(0x7f0000958000-0xa8)="cc44a12dc623a6288eea5384950398a319474b374857cd59875e9cfe2022e0311290b041ed82596fe77e38190f73bf58d3296c302c98f39a8680e698c73c3ed2ffa918cc72269aadca0a8160a25890e88928dcacdcdf674240a912c9481b46e1754a5a1fe28688dacd89c2e177b03f9b4443766a27f943c27d8a081421810c940c937da4854c65c86410016c06fe35c56edf3a268c0ba5c55e2a8d5a68ef7155a6261650bd4ef282", 0xa8}, {&(0x7f0000dcb000-0xf7)="89c651294117d711e8ae8f2765b9fd145bd09808d72c4f70fd97c06f2d886662fd005ca29ceddb4efbd2ae94f11658b698a72eed8c603a42e4559d9b599ce86160ae2ce909790289dbfe625505ce22196a0620e45acff1644191f2a5c798429f8c0224fa0b49a2ccaeeeb9357f4319873bf6744836a78a06ea7dab20c8eba88dd3aed9da8e0dad937cec7dac61fd61612a479859299c3a67436ab1d00a010765899d6ce4579ac38adbc59cdec93d23066f5c9cb75694047c7cf885b205958a0227034d6575f69cdfcdef73ef047ae50c40db27c6ef53f10543a33473b1ff2c64e7ccaf87bc02bfe98486e7f90a1566348b9fc85c0fbeac", 0xf7}, {&(0x7f0000583000)="a174207f74f61106dd2b014c69128bd4418f7796d50bdfb7f1013689429b17a9710c3e36bc7d5ce001611f7e24b53807dcdfcecb50d370b127792dc10ba9dc0df7f4914fa0d4404c786dd6cc99fe14f626bc0d5250890a4e051886ef522f65ce6e894e494b94f013fd133b82c4d8c2", 0x6f}, {&(0x7f000014b000-0x2a)="a7fabb0de67ebc23e543a7d74a46b77aabc3450de47bb0087e64c66cad1943dde19fc628f3b3fad09912", 0x2a}, {&(0x7f0000c2d000-0xd)="0e8455c0071cf5385ebc15977b", 0xd}, {&(0x7f0000030000-0xe)="121ebd69b26aaff0625f41bcaa89", 0xe}, {&(0x7f0000583000-0xd1)="d5045722b026b86a333994fda76279f64eb56dac0814eda465130593f61cece4a0ca241b0b783b6a36e676c8532f295a964f91685aad6ef61d14c8a409eb9d13bee1836052b8bdba02f5bf5130e963b3dc1af3d56c4cf1ce12db19824adeeb44f807cda32bcaf218d34350fb00664dc6e8e334b6a40edb149339300e973d321ff22036363776e665e7f6c7eb900ac66058216df839de1d45d3a379ca22261701347e7a951ecc82e51ee1546b1c626d10d24233064b4a63091f874996a8e935798ed27935be3001df5fa9994fa647265f05", 0xd1}, {&(0x7f0000022000-0xf)="7af20acba8402b7d8ff833ef179dad", 0xf}], 0x8, &(0x7f0000a40000)=[{0xc8, 0x84, 0x3, "3250ed57b5ea6b586c9f2f347ce67db21ed1da8f7aa6d64f8124200e59b38b180d14230b54f5f5e2cc61cea9697617ecfd6d2e3031832f4e519a2f1d13dec508a3cbcd6216b9041f322d5ba67db4de53b9cc1f390d671a0c449488f5dcbae4be4f5a3447cdc831a2500af84f515832aa3aa108d53be32fe82d7a7fa2582fd9e582ca0cfdc04fd14dcfdd3fcc0b4366b45b963fcc43bad3f83fa8a5d7ab9666dade07cdc9bc0b13ca6aad4139c856b41adf8330bc235ca044"}], 0xc8, 0x800}, 0x4}], 0x5, 0x804) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fd3000-0x6)={0x1, [0x1f]}, &(0x7f0000507000-0x4)=0x6) 2017/12/19 10:16:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fcb000)={0x0, 0x2400000000000000, 0x20}, &(0x7f0000f2c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000401000)={r2, 0x5f, "0b6dfc60736cc46aea3c4405312bef0780fc917c53fd0b8a4ec055a9c098a84d80ad511b9a4a32a72cfae618364e29a36c91db965e7bdb17e4c173e675140c477d1e382947e1a7f4fe57b9eb4680da807c1ad71b53e3c5e8c926db4ff02fed"}, &(0x7f000070b000-0x4)=0x67) 2017/12/19 10:16:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000032e000)='/dev/sequencer\x00', 0x44000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006df000-0x4)=0x0, &(0x7f0000af3000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000057e000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) 2017/12/19 10:16:01 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1, 0x30}, &(0x7f0000867000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000001000-0x4)=0x4) sendmsg(r0, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:16:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') io_setup(0xfffffffffffffffe, &(0x7f000001d000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00003d1000)=[&(0x7f000036d000)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000ce8000-0x9f)="84d7ac517fccda73b2b68a9d5fcdbd237e4531b4a892dd7703127ee7eb1bd98af0422cb18b9895f4ebe62e81082309fb2bbf3ba246de0ed51918b6d14d82d54cf848f916a63d1b1048c27ba11d3deb3cf7b2a3869db89a02d260acc76c74d15fa68ebc28cd000e0be62e9d7ebde7b8da3059d9bedf6e8900c3b3ee9a4f23d05103e72927ffcd8c1fd2e5182f7d80bba17a5c66630238428493e89341c3444d", 0x9f, 0x1042, 0x0, 0x1, r0}]) r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) sendfile(r2, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:16:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000a11000)=0x100000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2017/12/19 10:16:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000bcb000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) 2017/12/19 10:16:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000020c000)={0x7, &(0x7f00003fd000-0x38)=[{0x1, 0x7fffffff, 0x1, 0x1eb6}, {0x1, 0x10002000, 0x3f, 0x0}, {0x5, 0x9, 0x4d8, 0x7}, {0xffff, 0x8001, 0x401, 0x7f}, {0x2, 0x3f, 0x3f, 0x1}, {0x5, 0x6, 0x3ff, 0xfffffffffffffffe}, {0xfffffffffffffffc, 0x4, 0x800, 0x6}]}, 0x10) sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:16:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000da000-0x8)='./file0\x00', 0x80) accept$ax25(r0, &(0x7f0000a81000)={0x0, {""/7}, 0x0}, &(0x7f0000596000)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:16:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d41000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c87000-0x4)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00006f1000)=0x7fffffff) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b44000-0x8)={0x0, 0x80000001}, &(0x7f00005b5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000013e000-0x8)={r2, 0x3ff}, 0x8) pipe(&(0x7f0000eca000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000d08000-0x8)=@assoc_value={r2, 0xca}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000031a000)="4583feef452e77995e8f359ca0655cb85b73d96b9fcd1c13cac895da289216568a0000000000000200bcb2896fda5b81900762772e01a40554544483efefdf586dafb1b307d22a76f4479deaac53bdf1648088bc06000000f8178d977ec1ba457d6e7e733102c44d723ea93086555c91b906", 0x72) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) rmdir(&(0x7f0000bef000-0x8)='./file0\x00') getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000379000)=0xc) fstat(r3, &(0x7f000086f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, r6) 2017/12/19 10:16:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000312000)={0x0, r0, 0x0}) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000062d000-0x4)=0xffffffff80000001, 0x4) r2 = request_key(&(0x7f0000320000-0x12)='.request_key_auth\x00', &(0x7f000080d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000196000-0x8)='trusted\x00', 0xfffffffffffffffe) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004f6000)='/dev/qat_adf_ctl\x00', 0x181000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f000020d000-0x64)={&(0x7f0000d6b000-0x10)=[0x9, 0x1, 0x3, 0x3], 0x4, 0x1, 0x0, 0x10000, 0x0, 0x0, {0x2, 0x4, 0x6, 0x9, 0x6, 0x7, 0x9202, 0x8, 0xa00000000000000, 0x80000001, 0x6, 0x5, 0x5e52, 0x20, "0341924062db2d3badaed38b3a9a6a20074d238c95322e7805d682f01851d1d0"}}) add_key$user(&(0x7f00001ac000)='user\x00', &(0x7f0000158000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000047e000-0xfd)="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", 0xfd, r2) signalfd4(r3, &(0x7f00005ae000-0x8)={0x81}, 0x8, 0x80800) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000cf0000)={0x2, "a9cd73000e21"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:01 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xd3, "cde655ebaf189c7dfd405612469b258d4ef0e0fbc029548e721a1bfa43fbfe38ba9d5d9105b4f03b95f3e687182038950638b2d1fa26db676db94442d06907420fa0db40fbd507cc7dde1a924c244ca9ec4947d6ad6a27b5105249d6793a58c9f0cd96243ed332b695e613275a1eafd0ad6290b5b0c8fb9187fcb239686795d1876f4f4d054ed0fd9eb20af326e6303538a854f7349a6e72234884207812ccc7fb598877271276242821b8c984b53362906bc22c1eb8a4cdfd36b467727a930b470a73793d932caed6357a195cd1f8babde474"}, &(0x7f0000142000)=0xdb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x38, 0x100, 0x5, 0xc}, &(0x7f000087a000-0x4)=0xa0) r2 = shmget$private(0x0, 0x4000, 0x96, &(0x7f00006ca000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/74) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:01 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000069b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000094c000-0x90)={[0x4, 0x6, 0x6, 0x2, 0x3, 0x5, 0x3, 0x4, 0x3, 0x100000001, 0x7, 0xfff, 0x9d, 0x2, 0x3, 0x1e5dc0], 0x0, 0x10000}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00006e2000)={0x10003, 0x2, 0x100000, 0x2000, &(0x7f0000ae2000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b2b000)={0x0, 0xea, "f0b1194f77dea1abaee7938e150cc4a5821f6bd70a92d78ad8d90efe570ca065ec7d39d2313664fc2fbe4284749e63395ffc337658568db6a7e347dea57c8353e2bbb3ddfecaa8f26ed5943c669ad6a3cb0a8b29ad35f42c3a184e39deb4a0185519489b39ad938463bd490495d7197924e8b6ce77067f5e133838b68e6be65d42a3323c3708f3d651822291151a1ed32960c7fe95ffeb8d933baca90a2b8c24f308fecacdd2f3c43949c06146919479f2884e14e836fca23fe0c2a836bc45b77f138874015a9c659fb58180c4e294c2aeb70aaa34b9ec367f45ab9148624c151e0ac3f607b85e00d439"}, &(0x7f0000d09000)=0xf2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000436000-0xc)={r1, 0x4, 0x30}, &(0x7f00009fd000)=0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00004f4000)=0xffff, &(0x7f000049b000-0x8)=0x1) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000779000)={0xf9, 0x0, [0x1, 0x100000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup(r2) bind$alg(r3, &(0x7f0000e40000)={0x26, 'aead\x00', 0x0, 0x810, 'ccm_base(xts-twofish-avx,sha384-avx2)\x00'}, 0x58) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000296000-0xc)={0x10001, 0x9}) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:16:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000b7000-0xb)='/dev/vcsa#\x00', 0xffffffffffff7fff, 0x10000) r1 = socket$inet6(0xa, 0x1, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000da9000)='/selinux/load\x00', 0x2, 0x0) epoll_pwait(r2, &(0x7f00004ac000)=[], 0x0, 0x1ffffffffffd, &(0x7f0000e54000-0x8)={0x0}, 0x8) 2017/12/19 10:16:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) fremovexattr(r0, &(0x7f0000d6e000)=@random={'trusted.\x00', '\x00'}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000b0f000)=0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000918000-0x8)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000675000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000ea2000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000024c000)="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", 0x1be) 2017/12/19 10:16:01 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006cb000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00006df000)={0x7fff, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0x0, 0x10001, 0x6, 0x0, 0xffffffff, 0x3, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) 2017/12/19 10:16:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000092b000)={0x0, 0x445}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x0, 0xfffffffffffffffc}, 0xc) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x4, 0x0) sendmsg(r2, &(0x7f00003e6000-0x38)={&(0x7f0000dd7000)=@ax25={0x3, {"bcb5538ba5af2c"}, 0x0}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f00002e2000)=[], 0x0, 0x0}, 0x0) 2017/12/19 10:16:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e13000-0xb)='/dev/vcsa#\x00', 0x4, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000702000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) 2017/12/19 10:16:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f48000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000467000-0x10)=@generic="0ed47c13cf050857350dc9abdf04e5db") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:16:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00006a7000)={0xc, 0x5, 0x800, 0x0}) sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:16:01 executing program 4 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="", 0x0) [ 42.663275] QAT: Invalid ioctl [ 42.675713] QAT: Invalid ioctl [ 42.692852] FAULT_INJECTION: forcing a failure. [ 42.692852] name failslab, interval 1, probability 0, space 0, times 0 2017/12/19 10:16:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000a50000)=0x0, &(0x7f0000bfa000)=0x4) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000a73000+0xe28)={0xd003, 0x110000, 0x80, 0x2, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 10:16:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf7000-0x11)='/dev/qat_adf_ctl\x00', 0x123001, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) fanotify_init(0x7, 0x8000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e40000-0xc)={0x3, r1, 0x0}) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000c53000-0x30)={0x9, 0x2, 0x40, 0x1ff, 0x1, 0x3}) 2017/12/19 10:16:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000e2a000-0x400)={""/1024}) getresuid(&(0x7f00008b7000)=0x0, &(0x7f0000945000)=0x0, &(0x7f0000982000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000ef5000-0x10)={0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x4a) r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000b79000)=""/0, 0x0) sendfile(r2, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00006cb000-0xc)=@sack_info={0x0, 0x6829, 0x7b267849}, &(0x7f00001c2000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000f6000-0x8)={r3, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f4d000)={0x0, 0x5, 0xd26, 0x4, 0x4, 0x2, 0x2f28, 0x7, 0x80, 0x10000, 0x6}, 0xb) 2017/12/19 10:16:01 executing program 4 (fault-call:3 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="", 0x0) 2017/12/19 10:16:01 executing program 1: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:16:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000ac5000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b03000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ab1000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8a000-0x4)=0xe8) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000837000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004bf000)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000f9f000)={{0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x413d}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0xb7, [0x800, 0x8, 0x1, 0x7, 0x3, 0x3, 0x8, 0x6]}, 0x5c) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000df000)={0x4, 0xffffffffffffffff, 0x1}) socketpair(0x8, 0x2, 0x2, &(0x7f00004ec000)={0x0, 0x0}) renameat2(r0, &(0x7f00006dd000)='./file0\x00', r1, &(0x7f00005e7000)='./file0\x00', 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000de6000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe) 2017/12/19 10:16:01 executing program 4 (fault-call:3 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="", 0x0) [ 42.706350] CPU: 1 PID: 7623 Comm: syz-executor4 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 42.706355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.706358] Call Trace: [ 42.706374] dump_stack+0xe9/0x14b [ 42.706388] should_fail+0x1e5/0x220 [ 42.706401] should_failslab+0x73/0x90 [ 42.706412] __kmalloc+0x63/0x730 [ 42.706420] ? up_read+0x1a/0x40 [ 42.706428] ? crypto_alg_lookup+0x40/0x50 [ 42.706435] ? crypto_create_tfm+0x38/0x120 [ 42.706446] crypto_create_tfm+0x38/0x120 [ 42.706454] ? crypto_larval_lookup+0x50/0x50 [ 42.706462] crypto_alloc_tfm+0x82/0x180 [ 42.706474] crypto_alloc_shash+0x2c/0x40 [ 42.706480] ? drbg_hash_generate+0x500/0x500 [ 42.706488] drbg_init_hash_kernel+0x2b/0x110 [ 42.706494] ? drbg_hash_generate+0x500/0x500 [ 42.706503] drbg_kcapi_seed+0x21b/0x700 [ 42.706518] crypto_rng_reset+0x3e/0xb0 [ 42.706529] rng_setkey+0x25/0x30 [ 42.706537] alg_setsockopt+0x140/0x180 [ 42.706550] SyS_setsockopt+0x8a/0x100 [ 42.706562] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 42.706566] RIP: 0033:0x452a09 [ 42.706570] RSP: 002b:00007fa950505c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 42.706577] RAX: ffffffffffffffda RBX: 00007fa950505aa0 RCX: 0000000000452a09 [ 42.706581] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 42.706584] RBP: 00007fa950505a90 R08: 0000000000000000 R09: 0000000000000000 [ 42.706588] R10: 0000000020ad3fe4 R11: 0000000000000212 R12: 00000000004b75bb [ 42.706592] R13: 00007fa950505bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 42.706612] DRBG: could not allocate digest TFM handle: sha512 [ 42.720574] QAT: Invalid ioctl [ 42.723936] QAT: Invalid ioctl [ 42.726227] FAULT_INJECTION: forcing a failure. [ 42.726227] name failslab, interval 1, probability 0, space 0, times 0 [ 42.726234] CPU: 0 PID: 7645 Comm: syz-executor4 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 42.726237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.726239] Call Trace: [ 42.726252] dump_stack+0xe9/0x14b [ 42.726263] should_fail+0x1e5/0x220 [ 42.726274] should_failslab+0x73/0x90 [ 42.726282] __kmalloc+0x63/0x730 [ 42.726291] ? crypto_alloc_tfm+0x93/0x180 [ 42.726302] ? drbg_init_hash_kernel+0x87/0x110 [ 42.726313] drbg_init_hash_kernel+0x87/0x110 [ 42.726318] ? drbg_hash_generate+0x500/0x500 [ 42.726326] drbg_kcapi_seed+0x21b/0x700 [ 42.726340] crypto_rng_reset+0x3e/0xb0 [ 42.726350] rng_setkey+0x25/0x30 [ 42.726358] alg_setsockopt+0x140/0x180 [ 42.726369] SyS_setsockopt+0x8a/0x100 [ 42.726380] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 42.726384] RIP: 0033:0x452a09 [ 42.726387] RSP: 002b:00007fa950505c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 42.726393] RAX: ffffffffffffffda RBX: 00007fa950505aa0 RCX: 0000000000452a09 [ 42.726397] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 42.726400] RBP: 00007fa950505a90 R08: 0000000000000000 R09: 0000000000000000 [ 42.726403] R10: 0000000020ad3fe4 R11: 0000000000000212 R12: 00000000004b75bb [ 42.726406] R13: 00007fa950505bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 42.752634] FAULT_INJECTION: forcing a failure. [ 42.752634] name failslab, interval 1, probability 0, space 0, times 0 [ 42.752641] CPU: 0 PID: 7658 Comm: syz-executor4 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 42.752645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.752647] Call Trace: [ 42.752660] dump_stack+0xe9/0x14b [ 42.752672] should_fail+0x1e5/0x220 [ 42.752682] should_failslab+0x73/0x90 [ 42.752691] __kmalloc+0x63/0x730 [ 42.752701] ? drbg_init_hash_kernel+0x87/0x110 [ 42.752717] ? drbg_kcapi_seed+0x266/0x700 [ 42.752730] drbg_kcapi_seed+0x266/0x700 [ 42.752745] crypto_rng_reset+0x3e/0xb0 [ 42.752757] rng_setkey+0x25/0x30 [ 42.752766] alg_setsockopt+0x140/0x180 [ 42.752781] SyS_setsockopt+0x8a/0x100 [ 42.752794] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 42.752799] RIP: 0033:0x452a09 [ 42.752803] RSP: 002b:00007fa950505c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 42.752809] RAX: ffffffffffffffda RBX: 00007fa950505aa0 RCX: 0000000000452a09 2017/12/19 10:16:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000918000-0x8)={0x0, 0x0}) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000cdf000-0x4)=0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000179000)=0xffffffffffff36de, 0x4) 2017/12/19 10:16:01 executing program 0 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) accept(r0, &(0x7f00004e4000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000402000-0x4)=0x10) 2017/12/19 10:16:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f000072d000)=0x30) 2017/12/19 10:16:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000059a000)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) creat(&(0x7f0000bde000)='./file0\x00', 0x80) 2017/12/19 10:16:01 executing program 4 (fault-call:3 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="", 0x0) 2017/12/19 10:16:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009f4000)='/dev/vcsa#\x00', 0x9, 0x2) fcntl$setlease(r0, 0x400, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e0c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001ca000)=0x8) 2017/12/19 10:16:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000096d000-0x10)={0x5, &(0x7f000040f000-0x28)=[{0x8000, 0x800, 0x9, 0x9a}, {0x100, 0xfff, 0x8a2, 0x100000000}, {0x71, 0x100000001, 0x4, 0x785}, {0x9, 0x9, 0x1, 0x9}, {0xae, 0x0, 0x100, 0x8}]}, 0x10) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a82000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b37000-0x4)=0x10, 0x80800) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fdf000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000896000-0xe0)=""/224, &(0x7f0000325000)=0xe0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000c73000-0x8c)={0x4, 0x9, 0xc8, 'queue0\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r1, &(0x7f0000a69000-0x1000)=""/4096, 0x1000, 0x12162, 0x0, 0x0) 2017/12/19 10:16:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c56000-0x1)="06", 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000748000+0xbf0)='/selinux/enforce\x00', 0x200201, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000ed6000-0x10)={&(0x7f0000060000/0x4000)=nil, 0x4000}) 2017/12/19 10:16:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00001d3000)={{0x1, 0x9}, {0x405, 0x0}, 0x9c67, 0x4, 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, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) [ 42.752812] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 42.752815] RBP: 00007fa950505a90 R08: 0000000000000000 R09: 0000000000000000 [ 42.752818] R10: 0000000020ad3fe4 R11: 0000000000000212 R12: 00000000004b75bb [ 42.752822] R13: 00007fa950505bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 43.145069] FAULT_INJECTION: forcing a failure. [ 43.145069] name failslab, interval 1, probability 0, space 0, times 0 2017/12/19 10:16:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000)='/dev/kvm\x00', 0x2, 0x0) signalfd4(r0, &(0x7f00004ca000-0x8)={0x10001}, 0x8, 0x800) mmap(&(0x7f0000621000/0x3000)=nil, 0x3000, 0x2000000, 0x1810, r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00003d7000)=""/48, &(0x7f00008e4000-0x4)=0x30) 2017/12/19 10:16:01 executing program 4 (fault-call:3 fault-nth:4): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="", 0x0) 2017/12/19 10:16:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d97000)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:01 executing program 4 (fault-call:3 fault-nth:5): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="", 0x0) 2017/12/19 10:16:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_extract_tcp_res$synack(&(0x7f0000d14000-0x8)={0x0, 0x0}, 0x1, 0x0) bind$alg(r0, &(0x7f0000aa4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d21000)="", 0x0) 2017/12/19 10:16:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) syncfs(r0) 2017/12/19 10:16:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="", 0x0) 2017/12/19 10:16:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000057e000)={0x1, &(0x7f0000954000)=[{0x5, 0x0, 0x0, 0xdd25}]}, 0x10) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000c8f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000550000-0x4)=0x14, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000638000-0x10)={0x2, &(0x7f0000a57000-0x10)=[{0x6, 0x3, 0x5, 0xd65}, {0x800, 0x8, 0x7, 0x7}]}, 0x10) [ 43.162632] FAULT_INJECTION: forcing a failure. [ 43.162632] name failslab, interval 1, probability 0, space 0, times 0 [ 43.162639] CPU: 0 PID: 7679 Comm: syz-executor4 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 43.162642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.162645] Call Trace: [ 43.162658] dump_stack+0xe9/0x14b [ 43.162677] should_fail+0x1e5/0x220 [ 43.162688] should_failslab+0x73/0x90 [ 43.162696] __kmalloc+0x63/0x730 [ 43.162713] ? drbg_init_hash_kernel+0x87/0x110 [ 43.162720] ? drbg_kcapi_seed+0x3e9/0x700 [ 43.162729] drbg_kcapi_seed+0x3e9/0x700 [ 43.162741] crypto_rng_reset+0x3e/0xb0 [ 43.162751] rng_setkey+0x25/0x30 [ 43.162759] alg_setsockopt+0x140/0x180 [ 43.162771] SyS_setsockopt+0x8a/0x100 [ 43.162782] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 43.162786] RIP: 0033:0x452a09 [ 43.162790] RSP: 002b:00007fa950505c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 43.162795] RAX: ffffffffffffffda RBX: 00007fa950505aa0 RCX: 0000000000452a09 [ 43.162799] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 43.162802] RBP: 00007fa950505a90 R08: 0000000000000000 R09: 0000000000000000 [ 43.162805] R10: 0000000020ad3fe4 R11: 0000000000000212 R12: 00000000004b75bb [ 43.162808] R13: 00007fa950505bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 43.169502] FAULT_INJECTION: forcing a failure. [ 43.169502] name failslab, interval 1, probability 0, space 0, times 0 [ 43.169509] CPU: 0 PID: 7688 Comm: syz-executor4 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 43.169512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.169514] Call Trace: [ 43.169525] dump_stack+0xe9/0x14b [ 43.169536] should_fail+0x1e5/0x220 [ 43.169546] should_failslab+0x73/0x90 [ 43.169555] __kmalloc+0x63/0x730 [ 43.169564] ? drbg_init_hash_kernel+0x87/0x110 [ 43.169574] ? drbg_kcapi_seed+0x48c/0x700 [ 43.169584] drbg_kcapi_seed+0x48c/0x700 [ 43.169602] crypto_rng_reset+0x3e/0xb0 [ 43.169612] rng_setkey+0x25/0x30 [ 43.169620] alg_setsockopt+0x140/0x180 [ 43.169632] SyS_setsockopt+0x8a/0x100 [ 43.169642] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 43.169648] RIP: 0033:0x452a09 [ 43.169651] RSP: 002b:00007fa950505c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 43.169658] RAX: ffffffffffffffda RBX: 00007fa950505aa0 RCX: 0000000000452a09 [ 43.169663] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 43.169667] RBP: 00007fa950505a90 R08: 0000000000000000 R09: 0000000000000000 [ 43.169676] R10: 0000000020ad3fe4 R11: 0000000000000212 R12: 00000000004b75bb [ 43.169680] R13: 00007fa950505bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 43.179112] audit: type=1400 audit(1513678561.589:44): avc: denied { map } for pid=7686 comm="syz-executor1" path="socket:[17188]" dev="sockfs" ino=17188 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 [ 43.453215] CPU: 1 PID: 7665 Comm: syz-executor0 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 43.461588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.470904] Call Trace: [ 43.473461] dump_stack+0xe9/0x14b [ 43.476969] should_fail+0x1e5/0x220 [ 43.480650] should_failslab+0x73/0x90 [ 43.484503] kmem_cache_alloc+0x47/0x720 [ 43.488532] ? __fget+0x160/0x290 [ 43.491949] ? sock_destroy_inode+0x40/0x40 [ 43.496238] sock_alloc_inode+0x1d/0xe0 [ 43.500177] ? sock_destroy_inode+0x40/0x40 [ 43.504462] alloc_inode+0x26/0xb0 [ 43.507967] new_inode_pseudo+0x17/0x70 [ 43.511907] sock_alloc+0x1e/0xa0 [ 43.515327] SYSC_accept4+0x6b/0x260 [ 43.519012] ? __mutex_unlock_slowpath+0x3c/0x2b0 [ 43.523827] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 43.528810] SyS_accept+0x26/0x30 [ 43.532233] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 43.536957] RIP: 0033:0x452a09 [ 43.540111] RSP: 002b:00007f50826f4c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002b [ 43.547784] RAX: ffffffffffffffda RBX: 00007f50826f4aa0 RCX: 0000000000452a09 [ 43.555020] RDX: 0000000020401ffc RSI: 00000000204e3ff0 RDI: 0000000000000013 2017/12/19 10:16:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00004ac000)=[], 0x0, 0x0, &(0x7f0000e54000-0x8)={0x0}, 0x8) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2017/12/19 10:16:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) accept(r0, &(0x7f00004e4000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000402000-0x4)=0x10) 2017/12/19 10:16:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000f61000-0x2)='^\x00', 0x2, &(0x7f0000237000-0x7)='cgroup\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000809000-0x58)={0x26, 'aead\x00', 0x12, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000029000-0x2f)="", 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ee5000-0xb)='/dev/vcsa#\x00', 0x0, 0x2000) bind$ax25(r1, &(0x7f000059d000)={0x3, {"f36550bff3bef3"}, 0xe5b}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000369000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000732000)=0x2, 0x4) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f76000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f000095e000-0x1062)="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") ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000589000-0x4)=0x80000001) fdatasync(r2) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00004ae000)={{0x2, 0x4ef63bc1, 0x8, 0x0, 0x4, 0x40}, 0x4}) 2017/12/19 10:16:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006db000-0xd)='/dev/usbmon#\x00', 0xf2, 0x1200) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000df0000)={0x51, 0x9, 0x20, {0x0, 0x0}, {0x2, 0x7}, @ramp={0x7, 0x400, {0x80000001, 0x3f, 0x100000001, 0x3}}}) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, 0xffffffffffffffff, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/19 10:16:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000267000-0x4)=0x3616) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009d3000-0x11)='/dev/qat_adf_ctl\x00', 0x41, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000428000)=0xffff, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000298000-0x14)={0x8, 0x5, 0x0, 0x3, 0xfe}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000)="", 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000b0a000-0x4)=0x7, 0x4) 2017/12/19 10:16:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057e000)={0x3, &(0x7f0000d66000-0x18)=[{0x7, 0xffffffffffff1888, 0x3ff, 0x7fff}, {0x16, 0x1, 0x4d27, 0x6}, {0xd8da, 0x9, 0x5ced, 0xdb}]}, 0x10) 2017/12/19 10:16:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$alg(0x26, 0x5, 0x0) accept4$inet(r1, &(0x7f00004b7000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e9000-0x4)=0x10, 0x80000) syz_open_dev$mice(&(0x7f000099a000)='/dev/input/mice\x00', 0x0, 0x141000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000622000)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00006ee000-0xa)='/dev/vcs#\x00', 0x237aa85e, 0x0) pipe2(&(0x7f0000501000)={0x0, 0x0}, 0x800) r2 = openat(0xffffffffffffff9c, &(0x7f0000de3000-0x8)='./file0\x00', 0x2000, 0x40) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fd5000-0xdd)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a07000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c9e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x6, 0x7fff, 0x500, 0xe116, 0x3, r3}) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) ftruncate(r1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ad4000-0x1c)="0a0775b0d5e383e5b3b60ced5c54dbb7065df0df0082a10982000000000000e67ff2d30bad96412b28c1b6e7561385eb06babf5b8d15def7b6592b12927b12d508", 0x41) 2017/12/19 10:16:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eab000-0xc)='/dev/rfkill\x00', 0x22480, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000a54000)={0x10000, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x7df6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0xfffffffffffffffb, 0x101, 0xd5, 0x3ff, 0x0, 0x5, 0x609a6c70, 0x66d7}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000c6a000-0x10)={0x2, &(0x7f0000963000)=[{0x8, 0x87, 0x1000, 0x4}, {0x2, 0x3ff, 0x0, 0xa2}]}) fcntl$getownex(r0, 0x10, &(0x7f000033d000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00002f1000)=""/48, &(0x7f0000504000-0x4)=0x30) 2017/12/19 10:16:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006b0000)={0x26, 'skcipher\x00', 0x1000, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) accept(r0, &(0x7f00004e4000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000402000-0x4)=0x10) 2017/12/19 10:16:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b5000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000122000)={0x7, 0x400000, 0x3, 0x80000001}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a9d000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) accept(r1, &(0x7f00004e4000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000402000-0x4)=0x10) [ 43.562254] RBP: 00007f50826f4a90 R08: 0000000000000000 R09: 0000000000000000 [ 43.569488] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 43.576722] R13: 00007f50826f4bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 43.607074] WARNING: CPU: 0 PID: 7719 at kernel/rcu/tree.c:2714 rcu_process_callbacks+0x7d0/0x7e0 [ 43.616118] Kernel panic - not syncing: panic_on_warn set ... [ 43.616118] [ 43.623468] CPU: 0 PID: 7719 Comm: syz-executor7 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 43.623471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.623473] Call Trace: [ 43.623476] [ 43.623490] dump_stack+0xe9/0x14b [ 43.623498] ? rcu_process_callbacks+0x7d0/0x7e0 [ 43.623504] panic+0x10e/0x2f8 [ 43.623512] ? __warn+0x138/0x150 [ 43.623520] ? rcu_process_callbacks+0x7d0/0x7e0 [ 43.623525] __warn+0x14e/0x150 [ 43.623530] ? rcu_process_callbacks+0x7d0/0x7e0 [ 43.623538] report_bug+0x11e/0x1a0 [ 43.623550] fixup_bug.part.11+0x17/0x30 [ 43.623556] do_error_trap+0x14a/0x180 [ 43.623568] ? mark_held_locks+0x58/0x80 [ 43.623575] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.623584] do_invalid_op+0x1b/0x20 [ 43.623590] invalid_op+0x22/0x40 [ 43.623595] RIP: 0010:rcu_process_callbacks+0x7d0/0x7e0 [ 43.623598] RSP: 0018:ffff88021fc03ef0 EFLAGS: 00010002 [ 43.623602] RAX: 0000000000000000 RBX: ffff88021fc24780 RCX: 7fffffffffffffff [ 43.623605] RDX: ffffffffffffd801 RSI: ffff88021fc03f00 RDI: ffff88021fc247b8 [ 43.623607] RBP: ffff88021fc03f48 R08: 0000000000000001 R09: 0000000000000000 [ 43.623610] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff83081e00 [ 43.623613] R13: ffff88021fc247b8 R14: fffffffffffffffb R15: ffffffff8304f960 [ 43.623641] __do_softirq+0xcb/0x4f3 [ 43.623647] ? update_ts_time_stats+0x5b/0xb0 [ 43.623658] irq_exit+0xd4/0xe0 [ 43.623663] smp_apic_timer_interrupt+0x8e/0x2a0 [ 43.623669] apic_timer_interrupt+0xa9/0xb0 [ 43.623671] [ 43.623677] RIP: 0010:__sanitizer_cov_trace_pc+0xa/0x50 [ 43.623679] RSP: 0018:ffffc90009667a70 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 43.623684] RAX: ffff88020f6d46c0 RBX: 00000000002004a6 RCX: ffffffff81396b5a [ 43.623687] RDX: 0000000000000000 RSI: 00007f1acc014000 RDI: 80000002004a6007 [ 43.623690] RBP: ffffc90009667aa8 R08: 0000000000000000 R09: 0000000000000002 [ 43.623693] R10: ffffc900096679d8 R11: 0000000000000002 R12: 80000002004a6007 [ 43.623695] R13: ffff8801fcc25898 R14: 00007f1acc014000 R15: 0000000000000001 [ 43.623707] ? _vm_normal_page+0x2a/0x100 [ 43.623717] ? _vm_normal_page+0x4d/0x100 [ 43.623725] unmap_page_range+0x744/0xed0 [ 43.623744] unmap_single_vma+0xbb/0x140 [ 43.623753] unmap_vmas+0x65/0xd0 [ 43.623761] exit_mmap+0xb0/0x1e0 [ 43.623778] mmput+0x82/0x190 [ 43.623784] do_exit+0x356/0x1050 [ 43.623789] ? find_held_lock+0x35/0xa0 [ 43.623796] ? get_signal+0x3c7/0xad0 [ 43.623805] do_group_exit+0x60/0x100 [ 43.623813] get_signal+0x36c/0xad0 [ 43.623825] do_signal+0x23/0x670 [ 43.623831] ? do_futex+0x2e0/0xe80 [ 43.623840] ? find_held_lock+0x35/0xa0 [ 43.623846] ? __might_fault+0x62/0xd0 [ 43.623860] exit_to_usermode_loop+0x13c/0x160 [ 43.623866] syscall_return_slowpath+0x1b4/0x1e0 [ 43.623873] entry_SYSCALL_64_fastpath+0x94/0x96 [ 43.623877] RIP: 0033:0x452a09 [ 43.623879] RSP: 002b:00007f1acb8f8ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 43.623884] RAX: fffffffffffffe00 RBX: 000000000071bec8 RCX: 0000000000452a09 [ 43.623886] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 43.623889] RBP: 000000000071bec8 R08: 000000000000045c R09: 000000000071bea0 [ 43.623892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.623895] R13: 0000000000a2f7ff R14: 00007f1acb8f99c0 R15: 0000000000000000 [ 43.632269] Dumping ftrace buffer: [ 43.632306] (ftrace buffer empty) [ 43.632308] Kernel Offset: disabled