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", 0xfcc}], 0x1) r3 = dup2(r2, r0) write(r2, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000133000)=0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000ccc000)=0x0) dup2(r0, r1) 2018/01/01 09:13:28 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000053c000-0x8)='./file0\x00', 0x20a00, 0x112) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f000053c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000053c000-0xa0)={r1, @in6={{0xa, 0x3, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80, 0x0, 0x8, 0x9, 0x20}, &(0x7f0000000000)=0xa0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 140.808642] audit: type=1326 audit(1514798008.701:1526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21245 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 09:13:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a55000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000c5b000-0x2)={0x49, 0x9}, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 09:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44052) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000787000-0x8)=0x0) pipe2(&(0x7f0000a99000-0x8)={0x0, 0x0}, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00001e0000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r0, r2, &(0x7f000046b000-0x8)=0x0, 0x8233) 2018/01/01 09:13:28 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00001d7000-0x4)=0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0x0) gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000004000)=""/68, 0x44, 0x10000, &(0x7f0000004000)=@l2={0x1f, 0xefc0, {0x100000000, 0x4, 0x1, 0x2, 0x9, 0x7}, 0x100, 0x8}, 0xe) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x0, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000001000/0x3000)=nil) connect$netrom(0xffffffffffffffff, &(0x7f0000004000-0x10)=@ax25={0x3, {"508cfa413e0a7f"}, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000002000-0x68)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000004000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) 2018/01/01 09:13:28 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a30000-0x9)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000003e000)=@req={0x28, &(0x7f000091b000)={@generic="6f2cf3e49f544c37d5e009e830c528e3", @ifru_flags=0x5600}}) r1 = syz_open_procfs(0x0, &(0x7f0000550000-0xe)='oom_score_adj\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) pread64(r1, &(0x7f00005b4000)=""/250, 0xfa, 0x0) 2018/01/01 09:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000918000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000013000-0xc8)=[], 0x0, 0x0}], 0x1, 0x2400c081) accept$ipx(r1, &(0x7f000099c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000067b000-0x4)=0x2) 2018/01/01 09:13:28 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000b88000)='/dev/usbmon#\x00', 0x0, 0x68000) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x6, 0x752, 0x0, 0x8, 0x24f, 0x80000001}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000)=0x3000) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000002000)=0x20, 0x4) syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x0, 0x4040) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0xc2, "545dbd0dc8d76f8b035e7931d858e274fe8ddab7b6f0c8b618f6c5fc42e3974ecfa68f5496c4d67eb79038bdba20510b170819f78445f9fdbce0a0223851eb51f2b8f37124bfaf80d3d51f32dae372ce89024186e40eafb8e1c95e7519665e962aae3ed7773a13d856fa3972aafa3b059d4bf633ef1eb4cd26b63a8d86ef18258f38b00fafb2a7861840521c9ce226e5b038666f48f5aed56add695e9b5f247eb5991cfa82482b772a9e47aa1e808fc99ae29ff913142ab978a7ae9af7d27446f52f"}, &(0x7f0000004000-0x4)=0xca) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0xffffffff, 0x7, 0x1, 0x7fffffff, 0x80, 0x20, 0x9, 0x676b, 0x2d, 0x3, 0x3, 0x6, 0x8, 0x60b3f61a]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_add_watch(r1, &(0x7f0000004000)='./file0\x00', 0x1) inotify_rm_watch(r1, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r2, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000)=0x8c) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4) r4 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000002000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000003000)=""/119) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000006000)={0x3, 0x78, 0x4, 0x8, 0x9, 0x6, 0x0, 0x8, 0x40000, 0x6, 0xffffffffffffff7e, 0x3, 0x2, 0x5, 0xfffffffffffffffe, 0x1000, 0x101, 0x3, 0x20000, 0x48b, 0x19, 0x6, 0x3, 0x4, 0xb27e, 0xd6c2, 0xffffffffffffff80, 0x5, 0xffffffffffffed98, 0xb837, 0x8, 0x2721, 0x5, 0x5, 0x7f, 0x6, 0x8, 0x5d9e, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000002000)=0x0, 0xa}, 0x209, 0xffffffff, 0x40, 0x7, 0x7, 0x917, 0x5, 0x0}, r5, 0x3, r0, 0xb) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) [ 140.820303] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 140.820732] QAT: Invalid ioctl [ 140.969739] audit: type=1326 audit(1514798008.701:1527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21245 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 140.996438] audit: type=1326 audit(1514798008.702:1528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21245 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 141.023510] audit: type=1326 audit(1514798008.702:1529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21245 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 141.049564] audit: type=1326 audit(1514798008.702:1530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21245 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 141.075096] audit: type=1326 audit(1514798008.703:1531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21245 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=292 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 09:13:28 executing program 4: madvise(&(0x7f000018c000/0x3000)=nil, 0x3000, 0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x807, 0x6, &(0x7f00001ff000)={0x0, 0x0}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000ed7000)={0x8, 0x3ff, 0x4, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000bb5000-0x4)=0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000b5000-0x4)=0x0, &(0x7f00008e1000-0x4)=0x4) 2018/01/01 09:13:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000033e000)={0x0, 0x3ff}, &(0x7f00009ac000-0x4)=0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cc9000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000094000-0x10)={0x0, 0x0}, &(0x7f0000042000)=0x10) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000b35000)="1f00000001021f894c0000fffd01ffffff0000ff0900e47f050001ff00df18", 0x1f) mbind(&(0x7f000022c000/0x4000)=nil, 0x4000, 0x0, &(0x7f00003e0000-0x8)=0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000353000-0x8)={0x0, 0x0}, 0x8) 2018/01/01 09:13:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f1000)='bic\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000049c000)='tls\x00', 0x4) close(r1) 2018/01/01 09:13:29 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000fdf000)="1e00000018000776530000000000480080200000021100052200010400ff", 0x1e) 2018/01/01 09:13:29 executing program 3: clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006e2000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000000000)=&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0x18) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x2, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000001000)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0x54)="ee9c596d6730adb93f6a86073c271b23fcd0d00f237bff25eba867a265fe3d81ada0cffbe9640ad7351e23c50c07f2073bd30fed76812797fbd9a97a143f23bcb2afba5170846d70dca119c4fa566fb6c7279db3", 0x54}, {&(0x7f0000001000-0x8d)="278f462e364af5ba2452844dc355beec79c4e50956aca2f24119fe49c8562ca28e3747024bbcd6029800afced18e9bc972f14087e33fe3136eb31e0fb224b8b896efe3e4e83fb8c2441eb215eebdd787d8512a1b6800d35ad5161f956562581db73043dc5741cbdeb77e134ef167ad7d7ad527966fec4a4f4cf5b2bcfb5635ea0fae84b93484a55368144e12de", 0x8d}, {&(0x7f0000001000)="ca29a8c6442e5ca1bc16a5279dc78d84b702330f2c062a54444732d7508453aeaf99a52d4756ceaa815cfe48d65e35eab492773487148dd03ed0d352a4532512ffa98242f03ff1a892295dcd24dea28fa9457ca9d652caa78f8301ff895109f1fb2f8798ade548b05429c1dff0fefd", 0x6f}, {&(0x7f0000000000)="8e58ab2de26be70370f1d17720dd11b9b465fe059a8e3d1eef6be7cf6a2a2e3ff44540ed9fecb5a870f03e62b955f9b7ee6c87034dbfdcc102318aab2729afc3dac7c417bf06b41983ca23a5462b8e3c5653c8784d542d19e328578304b38dc419b91c09c7dd1f961557c6f8c1d07a476c6615a77bdcbec1a8bef2451a315d287013ad7032012b1200d108933da99e784ca92fc9bb167c68add6009a51c416607da64d178c66e4fade192461e48ed6b876ae1ace8eff", 0xb6}, {&(0x7f0000001000)="058d07d242345b7bc934482b27ad", 0xe}, {&(0x7f0000001000+0xba8)="a7c0ebb449f80aa427f5f2b4ad35308ab4ebfdf48be31eca130c23de28de24fd8442166d6d9e479a10f4705c01ef00c2784f1d23f21a4c795e0e682c66f83a250c01e8", 0x43}, {&(0x7f0000002000-0x91)="d3acd79337765e5fbe598360e769a566733d1331f4d65d326a130332b76fc684b0811a6a53a1dc12ac66a8bdf888bb30b8631cf5850296df76eb787aab9fe9c3cea6ab5a6ad47c7584f77aa54dc610a9ec055dec3d8c5a602fb75ad21a5390334b39a38e0efa0c8d50490566c4764d6b5a8b1ab033ccfd70403cdec7cb80e426e3cb97c1eb7725e8573a91c7e2deaad354", 0x91}, {&(0x7f0000000000)="b9c4eaba53bd6cadf2c93d189649683e3bd0a2962d2c2d1d7f667cb330dc359bfcf31d9281502d86309e6112bdd2eb24772c663f1c5d461d82669fff6b5ea5fab35cb14123e784dae1b833c0a6b563db00b852427397f28ce243cbc0e0549eb05b1e7d657ac0c5ced55c563f8b9be2efb784356f9cec380d78b5e477fffca63620e1a1af98750879930334971cb5c09d1bd9dc4066cdda46f3c7843ad3245b4fd063aa594bf16d4db27d10a96119e663ed4c6ecf96a5", 0xb6}, {&(0x7f0000001000)="bf78227b47e5352ae9f57f3fdc042f9958ed2c5767bb9a5475f84872070938a43c77054864f4c37bbdd109b484520f6e8b15c6d7", 0x34}], 0x9, &(0x7f0000001000-0xa8)=[@rights={0x18, 0x1, 0x1, [r5, r6]}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x18, 0x1, 0x1, [r8]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r0, r3}], 0xa8, 0x10}, 0x4000000) 2018/01/01 09:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_adj\x00') pwritev(r0, &(0x7f00004fb000)=[], 0xfffffffffffff72, 0x4000000000000) 2018/01/01 09:13:29 executing program 5: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 09:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) pipe(&(0x7f0000e79000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000357000-0x4)=0x7ff, &(0x7f0000a29000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect$inet(r0, &(0x7f0000374000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/01 09:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000603000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00004a0000-0x4)=0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e39000-0x7)=[0x0, 0x0]) [ 141.099810] audit: type=1326 audit(1514798008.703:1532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21245 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 09:13:29 executing program 2: r0 = socket(0x19, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="", 0x0) 2018/01/01 09:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000b5f000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0x5b, 0x84, 0x0, @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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99"}}}}}, 0x8d) 2018/01/01 09:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000d41000-0x1000)="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", 0xffd) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008c5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000dac000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d41000-0x48)={0x0, 0x0, &(0x7f0000594000-0x20)=@raw=[], &(0x7f0000fbb000-0x4)='GPL\x00', 0x0, 0xe9, &(0x7f0000138000)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) restart_syscall() [ 141.170334] audit: type=1326 audit(1514798008.703:1533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21245 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=254 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 09:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x206, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f080319", 0x7}], 0x100000000000025b) 2018/01/01 09:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x0, 0x0}) truncate(&(0x7f00000cc000)='./file0\x00', 0x800) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1, 0x0}) [ 141.180438] device gre0 entered promiscuous mode [ 141.263570] device gre0 entered promiscuous mode [ 141.312194] audit: type=1326 audit(1514798008.703:1534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21245 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 09:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e4b000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockname$unix(r1, &(0x7f0000842000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000386000-0x4)=0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r3) socketpair(0xf, 0x6, 0x7f, &(0x7f0000d7b000)={0x0, 0x0}) 2018/01/01 09:13:29 executing program 5: mlock2(&(0x7f00000d7000/0x2000)=nil, 0x2000, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f34000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cad000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x3, 0x4) semget$private(0x0, 0x0, 0x400) 2018/01/01 09:13:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect(r0, &(0x7f0000001000-0x10)=@ethernet={0x30a, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffb2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000002000-0x14)={0x8, 0x4, 0x25, 0x2, 0x8}) 2018/01/01 09:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00006e7000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x400) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b56000)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000fd2000)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000704000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clone(0x40104000, &(0x7f00004ca000-0x21)="58261e93825c54ac58aa9b2cbf58332b61867a1881ddc30c2d66512319f8d8e147", &(0x7f0000ed4000-0x4)=0x0, &(0x7f00006e5000-0x4)=0x0, &(0x7f0000beb000-0x80)="711091d9056e99086897e89da73309ad09b08038aaa2d11dfeec05634631cf4814159f53016123b5b2ac26cbdda29c38679992e8ce109f4dad2119df66f6fc21a8e503d2dd43476210cc84e59244e1995a9dc8112523699985cd7f7a6a84e7e99c72e4adb6b1e85a112feefc0cb3cb03135b682fed64951ffe4c6ec04711e803") accept4$ipx(r3, &(0x7f0000214000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000594000-0x4)=0xffffffffffffffb1, 0x1000800) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000e63000-0x18)=@add_del={0x2, &(0x7f0000902000)=@generic="b19d0e9d23d3e3cd7d2ff9811c819de4", 0x80000001}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r1, 0x0) 2018/01/01 09:13:29 executing program 0: mmap(&(0x7f0000000000/0x7c000)=nil, 0x7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000053000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000007c000)='/selinux/access\x00', 0x2, 0x0) writev(r0, &(0x7f0000054000-0x10)=[{&(0x7f0000079000-0x3a)="3900000011001947040000000000000007000100020000004500ff170000800009001a00000001de00280ff43ffb011018e9070000000000a1", 0x39}], 0x1) 2018/01/01 09:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e2f000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b10000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") set_tid_address(&(0x7f0000dbc000-0x4)=0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000584000-0x28)=[]) sched_setaffinity(0x0, 0x8, &(0x7f0000b44000-0x8)=0x8000000006) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000054000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCSBRK(r4, 0x5427) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000600000)={0x1, 0x0, [{0x4000006e, 0x0, 0x0}]}) 2018/01/01 09:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x206, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f080319", 0x7}], 0x100000000000025b) 2018/01/01 09:13:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001", 0x8, r0) r1 = add_key$user(&(0x7f0000fdf000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dab000-0x2)="ea", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00006fb000)='/dev/vcs\x00', 0x0, 0x0) recvmsg$kcm(r3, &(0x7f00009db000)={&(0x7f0000451000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006d9000-0x90)=[{&(0x7f0000416000)=""/23, 0x17}, {&(0x7f0000c2c000)=""/161, 0xa1}, {&(0x7f0000a10000-0xa9)=""/169, 0xa9}, {&(0x7f0000093000-0x36)=""/54, 0x36}, {&(0x7f00006ec000)=""/2, 0x2}, {&(0x7f0000098000-0x1000)=""/4096, 0x1000}, {&(0x7f000095a000-0xb6)=""/182, 0xb6}, {&(0x7f0000ac5000)=""/227, 0xe3}, {&(0x7f00000bb000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000a5b000-0x1)=""/1, 0x1, 0x1}, 0x1) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r4}, &(0x7f00002b5000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) pipe(&(0x7f0000fdd000-0x8)={0x0, 0x0}) 2018/01/01 09:13:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006b5000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000990000-0x10)={0x1, 0x0, 0x0, 0xfffffffffffffff7, 0x0}, &(0x7f00000b9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a6c000-0x8)={0x0, 0x0}, &(0x7f00005a2000-0x4)=0x8) mbind(&(0x7f00004b5000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000309000)=0x1, 0x9, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000764000)={{0xa, 0x2, 0xf1d9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, 0x3, [0x0, 0x6, 0x100000001, 0x7, 0xd7c, 0x7, 0xd9, 0x92]}, 0x5c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000ce5000+0xab6)=0x0, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000d9c000-0x29)=""/41) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007c0000)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000007a000)='/dev/hwrng\x00', 0x0, 0x0) setpriority(0x1, r2, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f20000-0x1c)={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000442000)={0x3, 0x1, 0x8, 0x9, 0x100000000, 0x2, 0x400, 0xfff, r1}, &(0x7f0000074000)=0x20) mq_notify(r0, &(0x7f0000db8000-0x60)={0x0, 0x1a, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00004cf000)={0x8, &(0x7f0000f75000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getresuid(&(0x7f00009ef000-0x4)=0x0, &(0x7f00002f2000)=0x0, &(0x7f0000b09000)=0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000820000)={0xffffffff, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) capset(&(0x7f0000920000-0x8)={0x200f1526, r2}, &(0x7f0000149000)={0x9, 0x8000, 0x0, 0x4, 0x6eb, 0x5}) r4 = gettid() socket$inet6(0xa, 0x3, 0x7) fcntl$setown(r0, 0x8, r4) [ 141.337390] audit: type=1326 audit(1514798008.704:1535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21245 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=255 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 09:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f00002e3000)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ce5000)='/selinux/user\x00', 0x2, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f000008d000-0x6)={0x7, 0x1f, 0x53e7d673}) r2 = socket$inet6(0xa, 0x8000000003, 0x80200000029) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000f43000-0x2)={0x1, 0x8}, 0x2) sendto$inet6(r2, &(0x7f0000b11000)="", 0x0, 0x0, &(0x7f000059a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 09:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a38000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00004d3000)=""/79, 0x4f, 0x0, &(0x7f0000af6000)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004e6000-0x11)='/selinux/enforce\x00', 0x203ffd, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000de6000-0x2)=0xde, 0x2) recvmsg$kcm(r3, &(0x7f0000297000-0x38)={&(0x7f000092d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000ae0000)=[{&(0x7f00007a9000-0x2f)=""/47, 0x2f}, {&(0x7f00006ec000-0xb7)=""/183, 0xb7}, {&(0x7f0000e75000-0x27)=""/39, 0x27}, {&(0x7f000092e000)=""/0, 0x0}, {&(0x7f00001d5000-0xf4)=""/244, 0xf4}, {&(0x7f000015b000)=""/4096, 0x1000}, {&(0x7f00003a2000)=""/169, 0xa9}, {&(0x7f000045d000-0xbe)=""/190, 0xbe}, {&(0x7f0000362000)=""/39, 0x27}], 0x9, &(0x7f00000ae000)=""/83, 0x53, 0x8}, 0x1) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) r4 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000f9000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000acc000-0x4)=0xe8) stat(&(0x7f0000bb6000)='./file0\x00', &(0x7f0000740000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000490000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00006cf000-0xe8)={{{@in=@multicast2=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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000473000-0x4)=0xe8) stat(&(0x7f0000cf8000-0x8)='./file0\x00', &(0x7f0000310000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00002f8000-0x4)=0x0) r11 = geteuid() lstat(&(0x7f000029a000)='./file0\x00', &(0x7f0000c5e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00007c7000-0x118)=[{&(0x7f00009a6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000024c000-0xa0)=[{&(0x7f000051f000)="f3a17f12ba42f266920aff645c39de42d81eecc8bc91328b34f1fdd476bf13230745e2c15d9d3d671d8e58b0ea8b312123d2388369c64ab311aed375925f323b5dba375504295331b818ab73ff9634fc66379782113ee65848e8f5e19c5d255821f412a57a6539f83c4805e9a8c6937b", 0x70}, {&(0x7f00002bc000-0xf4)="879fbae6663b7514b8a76fd281c4d1991481b588882a29957ec57bb66401952f82e3d405140436702ae689b920167f4b652e2563396b1211b954079e73e1e2f10f5740b1eedfbddb389f14eed0160d2459046b51edb35aad62e167f9660f8a601221e74eec48b5058957e0448cbc486f4d384622df39ce873a5f0f9385ad337bbf372e8a409a1b4c4df44020268572b1c8af8c379983909f2f436cf225f046c94a2eb3584f25f9228d1c4eba0301009c24e6ac5c48f6c6d60a7630fec02943c4fe3852aad59bfa1d88c59627aca7beffd2977c6748219e04ff7c91416d301bb9084ba9eaeeea1c6c9133fc071e99013cdb3021de", 0xf4}, {&(0x7f0000105000-0xe8)="ce622ce58b9b79d1350be089131ace1b3610c37cd7a586db320eb83018c8332cbca67e6e3aefd17f2e9f954480d791e5766ac650431b6fad750c260a305eb7c366c9848f41ea267784d1527d4422b9a3204a00b5d6d5131874b12c1e583032dc77beb965e556ceb40b9472b3fcd3a1792db0ceaba969d638f92b7ee183bcafff0ede0a225bf396ce778cac64cdc88d88a604322be4cbe6daa794ff0744299e01fbfe7033c4e5c8ef330dfff8360a742696ab5bcc71be82550c8cc0f45474d7942a587cb700229f606f4d70cfda3fec1aba58468b08ad1bcde972860d52eeae1e3b82733505355738", 0xe8}, {&(0x7f00000fe000)="4a6f6f33c07feb5dac6fddb4ea5246554bd30c1af4e655936f676512dced49be28baef1344ee4228d8e0eec36390749e4cf03e084946e59df03aede0e12ec277fa6e8a76ddd47363430337464a0943160b8d4bae0248628201c8f65d0107a68d840fe45bdb2a0aa7231eb4ccd73c260bb635f15af7b3aa5d74ceffdaeda23211d8a2aef9828bfef9d7843d94be9b497a981d2f91b163db2c4dab3e0d2fb551aea238b92ef58a6dc021bc31b1f7be75861c94261ae5141cf423", 0xb9}, {&(0x7f0000a28000)="e27dc8b3f0cb157d581eea334020c059a598ebdc1ffdbae52c84e06aa4f8d576fadeccb7d8b715c4274e5be6824f873f56159efbad3f057a06c7e54a582a0da15a9fe2ee3f6207e6e6cde5e46f239bac106dfcb66195230748368c5fc82dd9e375d372998e0f1cf4837a791bc4ad09a2c4533559b8b03d88b241612b8bc35e5eaefd64e318eaaf0746b7346ca135028032c1f38cb0f8a7f98e7baeecee25316775d54a0895694703853eb223a70f30001c3d765371114066c5837858", 0xbc}, {&(0x7f0000c4b000)="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{&(0x7f000045d000-0x70)="eb98a8419554adc7a6e7a912501e009cd1aabfacaf62376987968ebfd83e73f476278044b313567edfa3cb5ea97328d682cb6e467d1c357f83be3702aefbf4b1bea70784dc42f9e9417efa8c84a50565e2151141a01134b0a9f6753ff9c8725474f881b7784842a25c960fb590141239", 0x70}, {&(0x7f0000024000-0xb)="048ab65e59968990cdf82e", 0xb}], 0x7, 0x0, 0x0, 0x40040}, {&(0x7f0000aea000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004cf000)=[{&(0x7f000019c000)="53ec8a14f6565396675ff9b15b37747324be5cd8373332cf185fe8790b376616e27a843f266caef9a15661db7c233b865ce98548881471d33f2258bfd7b7b4f2516eeab3bb37a42503045b8db5c26191b1e500408a866f9b4e73c923f6c9c772a586032ec2aa27cafb98f2c9fe7f2cc50e8121e2fd043de91db077246cf6c28534a8a8e8f49c6265cbe652d1eec70890ca5292c98973cbd06d82242a532a9a81997a4d64861a6a633627a07a0cbc0d77e4eda27bc7a507cceaad2a", 0xbb}], 0x1, &(0x7f0000b54000-0x48)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r3, r2, r2, r0, r2]}], 0x48, 0x10}, {&(0x7f0000f7b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000303000-0x10)=[{&(0x7f00003cc000)="", 0x0}], 0x1, &(0x7f00001de000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x20, 0x4000041}, {&(0x7f000050a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000091e000)=[{&(0x7f00006e7000)="", 0x0}, {&(0x7f0000ee3000-0xf8)="469d4be6f140c74bade05aa3cc301424f15e45c06d7ecf533d44126dab1040b137f6d1b4466106b1b55ba1729355ec7a4eb7f0b4ff7a6dd303e1d820363fa49436243ec14709011743ba91ab275fa36659485e49c297fd3b9b5ca4c574c65b1ee47e637c96e3111c52cf73d1573c6807c178222d428893cce32fac24402abcfccf9c450b4420541c1709d54f998d689e0c9920229c9d39470842aa823ea86717a413c5328d8d666434b41f51a378a6cd00b48e8196384e1c1e2b85c73936d17a8d984d3343ab745bdab6da27d0c3bbaec67cb8d1fe4a1091375ea90ee9777d05d171b1d4e75d89e13cf6a6f2d265a639ac9047b57ce5c76a", 0xf8}, {&(0x7f0000353000-0xe5)="7497c9f209461de4fcecafad2ddcbec02a226b6a5ca7be2973f91bc640431dd8677b3ad4d9ca0093ea7e4dde9a734828337c3894df56fdce757884f57ef9316b0ca06ca025da67bab212f806e534aeec010626e7093e01d29071b3912e5acf1d286bd8ffcf62788541240696f4978f724587e3f300845f94e84e057080eaf5c3322a8df520ca163624f531af16fef62ff1c48d99efd8d5cd941fec858cfa79ecb70220a6136d8622b7a3ab3f694bfc4a65758f890167ad55326e311f624a688b39821d83376b6500e51441adddefabf8927a49705c29d34c6cff51878408e6fba87e4b1daa", 0xe5}, {&(0x7f0000084000)="fc644fc80527df0c5cf8ba5f0a9955c00e9e9214f960f5e519153e6488d042466992fd65fa00b86f05b4fc42307c106a406e3a0858736e0b360909bd445c47edca56213792dde0fd24cbb25ba055e76eec9135f2dccbbba5827de1c44ad5f37d769d93ca3079abbd28a9138000d3f8dfda134a275ce447a371cefb7ec91e3d510d34fb8ae4421aca1dc03de148d97f6818039fa8cf237d7db5a746e666459eaaa6e31340e23d80e27daa2045840928d70acf4d3e9bc327e9", 0xb8}, {&(0x7f0000509000)="e5d7da7e31b3591d52114a7ff0d604845e52004f05dd1158684af3f306974abe71853da4f0b986d092fbfb3fb17af3f8cdc844edd21d1968f462178e7ca0492869830927d71d964e9ab4176b4046acc8702615627ea2f82f1dccf2d28f8647c56fcd09df5f420abac761aa749aab77b2a5ef6dcb30cb3437758e51bc38f8a7b78b57c744673ffec30639eac4070854cdd694a596d93f99b597ae52aff9b310e58291de14df639b9915784bec37fac78bb46cc18503e6793fc7439ec66fc6f87cec83a60db7d20a527f50b2ff188c24f1c23903925151d3", 0xd7}, {&(0x7f0000a65000-0xa3)="e8c0d1cbc6275e028c4bc8db4c5c125d0ba5145bdec99429a0147e4c82aa20085712daf796012ebd3f7d393fa1ea0ff30a5d097148986808d800d181892a111ae1685c46a864e9f5e7944f57df4c3df377652c330d77f5be8fe67cb8fb20f01b0ac7b118eeff785aecc84c0b2d82fc0666516ede475609952151094e50ba5b2bd9c768646c1b667fae7bec5da5ad56f4393cdb7a34a0ed6c2ac8cd443ce4e5e1df00ac", 0xa3}], 0x6, 0x0, 0x0, 0x4000}], 0x5, 0x40) [ 141.453271] kvm [21359]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x4000006e 2018/01/01 09:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000105000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f000018b000-0x108)={0xfff, {{0xa, 0x1, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) 2018/01/01 09:13:29 executing program 6: socket$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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dca000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000d8f000-0x8)=0x5, 0x8) r1 = semget(0x0, 0x7, 0x410) r2 = socket$inet(0x2, 0x80000, 0x5) getsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f000065c000-0x4)=0x0, &(0x7f00001aa000)=0x4) semctl$SEM_INFO(r1, 0x5, 0x13, &(0x7f0000868000-0x1d)=""/29) r3 = eventfd(0x6) write$eventfd(r3, &(0x7f0000f3e000)=0xfffffffffffffff9, 0x8) write$eventfd(r3, &(0x7f0000e40000)=0x0, 0x1c) read$eventfd(r3, &(0x7f0000f3d000)=0x0, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004d6000)={0xacf8, 0x7, 0x1000}, 0x4) 2018/01/01 09:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002cd000-0x8)={0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a6f000-0xf)='/dev/sequencer\x00', 0x20800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000b1c000-0x7)={0x4, &(0x7f0000372000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/01 09:13:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b39000-0x9)='/dev/sg#\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="e3c47194b47a47b45f0c0199767631bf", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x1b, r1, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in={0x2, 0x0, @rand_addr=0xffffffffffff5790, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8000}], 0xa0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b8b000-0x4)=0x14) connect$packet(r0, &(0x7f0000dcf000)={0x11, 0x7, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x15, 0x80005, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000b7f000)="", 0x0, 0x0, &(0x7f0000001000)={0x4, 0x0, 0x0, "582d3765a1d5", 0x0, 0x0}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00008a0000)=0x1e6e, 0xfffffffffffffe3e) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt(r3, 0x9, 0x35b, &(0x7f0000dd9000)=""/4, &(0x7f00005f8000)=0xd7) getsockname$inet(r3, &(0x7f0000294000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d77000)=0x10) bind$inet(r0, &(0x7f0000251000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23d) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f000094b000)=0x0) ioctl$sock_ifreq(r3, 0x899f, &(0x7f0000746000-0x28)={@common='ifb0\x00', @ifru_mtu=0x80}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00003c5000)={0x0}, &(0x7f000002e000-0x4)=0x4) 2018/01/01 09:13:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a8e000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fd9000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f6000)={r2, &(0x7f0000c7d000)="997eadaf2884f6281935081cb63c957ddd9481f87e16b4259ab328446a34fc67e91284c74065175f37418eb608bda437c14af70bf52863abf655e78b5ee925eae4646741a4ede12517f39d886bb2682763d070d5e7cc697a534a3177b163dbec2832cf11a49c95a62121bf5ae9b02b17a77b834e8da72bc698677eb394a996726dd412aa4deff2bbd2dc384632", &(0x7f00009fd000-0xbb)=""/187}, 0x18) syncfs(r1) socketpair$inet(0x2, 0x8080f, 0x6, &(0x7f0000096000)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b98000-0x9)='/dev/vcs\x00', 0x44001, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000dc9000-0x8e)=""/142) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00007dc000-0x70)="e5fcb5bf770f116c695e9261343ae99ef63bad306cb7fb06dd561668359222362d553a4f7423022cf0d59adab229d0eb1d184499dc437c9d6b7b4d810f74e4c88c9cc9ef2dba8544e93f06208bb7d9d7acf1a1b71b0e234d5221ebce72693b201556ce92dcc57858231a99820887d87a", 0x70) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8010) poll(&(0x7f0000e74000)=[{r4, 0x0, 0x0}], 0x1, 0x9) 2018/01/01 09:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000661000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000403000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockname$inet(r0, &(0x7f0000a64000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5f000-0x4)=0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fad000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000cfc000-0x2)=""/2, &(0x7f0000413000)=0x2) 2018/01/01 09:13:29 executing program 2: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) chroot(&(0x7f000004a000)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000b03000)='/dev/usbmon#\x00', 0x5, 0x2) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004ac000)={0x0, 0x81, 0xe51, 0xf5}, &(0x7f0000b04000-0x4)=0x10) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b03000)={0x1000, 0x4, 0x2, 0xf742, r3}, &(0x7f00001c8000)=0x10) mlock(&(0x7f0000212000/0x2000)=nil, 0x2000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000827000)={0x1, 0x0, [{0x12, 0x0, 0x0}]}) 2018/01/01 09:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x40001) getuid() setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00006bb000)=0x834, 0x4) socketpair(0x1b, 0x3, 0x0, &(0x7f0000062000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000310000)={{{{0x2, 0x1, @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]}, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3f, 0x2, 0x7fffffff, "5966ddd0530aa8fc40b30cfe4720823d96089aa3df9e7f87f5d67c8254fc5214e52b91da72a4322f1f448c94c9bce6c65ffc8731a7d9a7142ced1f31bce959dd435e64bf30a7678ac25a992af35c82f1"}, 0x160) writev(r1, &(0x7f00004d0000)=[{&(0x7f0000421000-0xce)="9d1f6efcb1aebc3c1183198f1fa7cd0d408900bcc183daff1a5b65d4751396d3f9b871538882886bd3255952911f93825d290dc761baf70b58db08d978fd407ca2", 0x41}], 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000945000-0x8)={0x0, 0x0}) r5 = socket$inet(0x2, 0x800, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000082f000-0x91)={0x0, 0x89, "fd96bab7f3f79359c5c2aaea7d44b8101272ef3556393f5bf2e410b7a4998accfa06da6bb3de58f3ae6d9ec2003d1e3b5ab65e9a8e9f406805d5522c4f6990c15fd989bdf756c945e2e26c9b3a2371377f321a7b3a05ede9aa983de2d6e8d20fb89d9aabe974cf567202b9c84df196e43f99c89f942a79295eb722d9a270fa188fccc56c8234cbbefb"}, &(0x7f00000fe000-0x4)=0x91) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00005a8000-0x8c)={r6, @in6={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffc00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000376000-0x4)=0x8c) accept$inet6(r4, 0x0, &(0x7f0000e0a000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00007b0000-0x14)={r7, 0xc0, 0x1000, 0x8, 0x8, 0x5}, 0x14) set_tid_address(&(0x7f00001bc000)=0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00007df000)={0xaa, 0x4, 0x0}) 2018/01/01 09:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000795000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000a14000-0x4)=0xfff, 0x4) [ 141.616903] binder: 21406:21409 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/01/01 09:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$seccomp(0x16, 0x1, &(0x7f000015f000-0x10)={0x5, &(0x7f00008f9000)=[{0x6, 0x6, 0x100, 0x5}, {0x6, 0x0, 0x6, 0x3fb}, {0x100000000, 0x4, 0x27a, 0x400}, {0x7, 0x2, 0x5, 0x582b46df}, {0x7, 0x0, 0x200, 0x9}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f63000-0x24)={@common="6c6f00000014000000000000000001fa", &(0x7f0000fb1000-0xe2)=@ethtool_eeprom={0x9, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000435000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001f0000)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000dc5000)={0xefff, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 141.682391] binder: BINDER_SET_CONTEXT_MGR already set [ 141.701103] binder: 21406:21430 ioctl 40046207 0 returned -16 2018/01/01 09:13:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000001000)={0x9, 0x43, 0x1, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', 0xa3d7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0x14)='net/ip_tables_names\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x13e, 0xfffffffffffffaaf}, &(0x7f0000de9000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00008b5000-0x8)={r3, 0x3}, 0x8) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000750000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000001000-0x4)=0x2, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20280, 0x0) 2018/01/01 09:13:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) read(r0, &(0x7f000029d000)=""/123, 0x7b) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000098a000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00005ab000-0x18)={0x0, 0x4, 0x0, &(0x7f0000753000-0x8)=0x0}) shutdown(r0, 0x0) 2018/01/01 09:13:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x8, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000f71000-0x14)=""/20, 0x14, 0x0}, 0x141) 2018/01/01 09:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000038000-0x8)='./file0\x00', 0x40, 0x2375ebc37a26eb67) writev(r0, &(0x7f0000d4a000)=[{&(0x7f0000ed0000)="35b3afec938ed8138857d75141b298a4640b9dfb48be38f4155eac8e6f8584e3", 0x20}], 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r2, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000987000-0x8c)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007c7000)=0xfffffffffffffd23) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e81000)={r3, 0x0, 0x2, [0x6, 0x2]}, &(0x7f000011e000-0x4)=0xc) readv(r2, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000daf000-0xa)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000b4e000)={0x0, 0x80000000, 0x7, 0x0, 0x1, 0x6}, &(0x7f0000804000-0x4)=0x14) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000ade000-0x8)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000753000)={r5, 0x7fff}, &(0x7f0000a44000)=0x8) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000197000)=[0x2, 0x955e]) 2018/01/01 09:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r0, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r1, r2, r1}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000018b000)={'crc32c-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1100, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0x10)=@random={'btrfs.\x00', '/dev/sg#\x00'}, &(0x7f0000002000-0x71)=""/113, 0x71) shmctl$SHM_UNLOCK(0x0, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x3, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/01 09:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) syz_open_dev$vcsa(&(0x7f000012b000-0xb)='/dev/vcsa#\x00', 0x400, 0x80) 2018/01/01 09:13:29 executing program 3: mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000018a000/0x1000)=nil, 0x1000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) [ 141.824723] Disabled LAPIC found during irq injection 2018/01/01 09:13:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000f16000)='/dev/usbmon#\x00', 0x81, 0x70000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ad2000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2}, &(0x7f0000011000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f3a000-0x108)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffff800, 0x8, 0xab, 0x3ff2e168, 0x4, 0x80000001, 0x8000, 0x5, 0x5, 0x380, 0x0, 0x5, 0xff, 0x1, 0x5]}, &(0x7f000061b000)=0x108) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000fcb000-0x8)=0x4000) r4 = memfd_create(&(0x7f0000492000-0xd)='/dev/usbmon#\x00', 0x3) recvmsg$netrom(r4, &(0x7f000093b000-0x38)={&(0x7f0000f7a000)=@full={{0x3, {"5c52eddf198da3"}, 0xffffffffffffff00}, [{"d666b551a654d6"}, {"aecbb7af91ebf6"}, {"3eaa3c2265f659"}, {"92b2c958670eaf"}, {"d69ae5010ce5ba"}, {"d6c82ca8300d8b"}, {"441f41201ba6a9"}, {"39af85851ff0f7"}]}, 0x48, &(0x7f0000c8f000)=[{&(0x7f00008c0000)="", 0x0}, {&(0x7f00009c7000)="950e2a86cccbda05677e65266eec33745cdea7cce9b39ba25f1307569c2f541fcf7e9c80b6d5a33e9319eb6a18547a830862011d4afe19da64c1aefeaa4ff350c717ee2780a5fd579be5299bbd92052295945d54778031e3894c33b55ce20acfabb40a0e967a1b79c6efc26ccd29422f2157707cacb1e58be68caded1d7e7b8b5de8abf1939439058afa2830ca0d0f436a1da3f8ef3307674f", 0x99}, {&(0x7f0000989000-0xb2)="d3876c1a042c8e25485f2be46294dd15bf20dafff0f7c3dfc759f3c94c2116cf53db25ffb64c518da56573be86b0c913af3f4c4c54536d94005d838ca291d7f39730232b0604a8c5c5a3d745e205082d4c29c70d0473e40e10a9a0ce044db9e188315a787276d1b8e8d48514a4aabca27b76f6b5782ad61a1c39656b2949bb224c46cea58744e22b92974af6e9728b7d6717c5df0f60098457c9d9710d5231125e3ea22ac29ba13353150be524c30b35cd8b", 0xb2}], 0x3, 0x0, 0x0, 0x1}, 0x40002001) r5 = syz_open_dev$usbmon(&(0x7f0000025000-0xd)='/dev/usbmon#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000d19000)={0x0, 0x2}, &(0x7f0000854000)=0x8) futex(&(0x7f00003da000)=0xf1, 0xd, 0x8, &(0x7f000056a000-0x10)={0x0, 0x0}, &(0x7f00007e6000)=0x10001, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f000001f000)={r6, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffdb, 0x3}, &(0x7f000071b000-0x4)=0x98) 2018/01/01 09:13:29 executing program 2: mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10141042, 0x105) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x703000, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x8, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r0, 0x0, 0x0, 0x10000) mincore(&(0x7f0000008000/0x1000)=nil, 0x1000, &(0x7f0000007000)=""/0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000)=0x1, 0x8, 0x4) 2018/01/01 09:13:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1, 0x8208, 0x9, 0x3ff, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d01000)={r1, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007a0000-0x8)={0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00004d3000)='/dev/autofs\x00', 0x40100, 0x0) perf_event_open(&(0x7f0000f3e000-0x78)={0x3, 0x78, 0x2, 0x5, 0xff, 0x5, 0x0, 0xc58, 0x90210, 0xa, 0xffffffffffffff67, 0x2, 0x0, 0x8, 0x6, 0x80000001, 0x4, 0xfffffffffffffff8, 0x3, 0x4, 0x8a, 0x401, 0x7fffffff, 0x0, 0x2, 0x6, 0x6, 0x1, 0x6, 0x8000, 0x5, 0x3f, 0x80000001, 0x0, 0x4, 0x4000000000000, 0x3, 0x6, 0x0, 0x101, 0x2, @perf_config_ext={0x0, 0xdf}, 0x4000, 0xfff, 0x200, 0x7, 0x6, 0x3, 0x3, 0x0}, r2, 0x400, r3, 0x8) clock_gettime(0x0, &(0x7f00007e8000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r4}, &(0x7f0000e99000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000540000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000074000)=0x4) 2018/01/01 09:13:29 executing program 0: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b0c000-0x18)={0x1, 0x0, [{0x250, 0x0, 0xfffffffffffffffc}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f0000344000-0x9)='/dev/sg#\x00', 0x0, 0x102) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000b0e000+0x2b0)=0x0, 0x4) 2018/01/01 09:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x17, &(0x7f0000f7f000)=0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) 2018/01/01 09:13:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000009000-0x5)='user\x00', &(0x7f00001fb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ca000-0x1)='c', 0x1, r0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d41000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000de4000-0x10)=@req={0x6, 0x1, 0x0, 0x6}, 0x10) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000072d000)={0x4, 0x0, [{0x2, 0x7, 0x3, 0x7, 0x3, 0x0}, {0xc000000b, 0x8, 0x724, 0x3, 0x6, 0x0}, {0x0, 0x3d04, 0x8000, 0x29f2, 0x2, 0x0}, {0x0, 0x0, 0x9, 0x0, 0x1, 0x0}]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e3d000)={0x0, 0x3}, &(0x7f0000ba5000-0x4)=0x6) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000e01000-0x1)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00003be000-0x86)={r3, 0x7e, "ad06000fe8eb3f5c35b6fdbc9158ed008df21ce4ca26684048030afb85e552f4e82c194cd402e512cd2bd865a4ecc6f68685751637aa89c426f28370ef815f9ad2638697d32e28397e0465ded5d966b78626313d565ef91c6786da9acc86edde51773b37029423138605ed72167386b448450264643dde4ed857244ce43b"}, &(0x7f00007e7000)=0x86) keyctl$dh_compute(0x17, &(0x7f0000ead000-0xc)={r1, r1, r1}, &(0x7f0000742000)=""/3, 0x2, &(0x7f000064b000)={&(0x7f0000679000)={'wp512-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/01 09:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e4c000)='/selinux/policy\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000a15000)=""/160, 0xa0, 0x100, &(0x7f0000512000)={0x1a, 0x1d, 0x9, 0xffffffffffffffff, 0x100, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) writev(r0, &(0x7f00009a9000)=[], 0x10000033) 2018/01/01 09:13:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000018e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000857000-0xc)={{0x4e6, 0xdc4, 0x81, 0x7fff, 0x10001, 0xb9}, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt(r1, 0x5, 0x3ff, &(0x7f0000283000-0x35)=""/53, &(0x7f000075f000)=0x35) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000092f000-0x4)=0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00005b0000)="9f38615951a5ee20a9ac0b7bc90de2a1150e5dbcf4009d6b5fac9d4ec0ec39bc79a31127a1d1500318ca3095becf6d80aa9026616bba02135e335fe64cc658f5d53453ac774daca7b40e8461e1eb7fdcb90a9486185742270b08bf66", 0x52) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000ec9000-0x33)="119def633f86ea7636e26e0fa4f5918384b19e582629d61980d65c59e671a02ba93392ef046932e57ee384af57d60122fb319b", 0x33, 0x20000000, &(0x7f00008e5000-0x1c)={0xa, 0x0, 0x60, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e1d000-0x1a)={0x0, 0x7, 0x2, [0x0, 0x1f]}, 0xc) 2018/01/01 09:13:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000003e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000015c000-0x8)={0x7, 0x81}) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 09:13:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000384000-0x4)=0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000057e000)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f0000c9c000)={0x3, 0x78, 0xffffffffffffd1cb, 0x1, 0x0, 0x40, 0x0, 0x7, 0x100, 0x1, 0x4, 0x0, 0x10001, 0x369, 0x0, 0x9, 0x5, 0x9, 0x8, 0x7, 0x9, 0x0, 0x80, 0x4, 0x99c, 0x1, 0xd72, 0x9, 0x5, 0x1, 0xffff, 0x5, 0x6, 0x9, 0x22, 0x2abd, 0x0, 0x60b0, 0x0, 0x7, 0x4, @perf_config_ext={0x2, 0x9}, 0x10, 0x8, 0x1, 0x1, 0x9, 0x1, 0x1ff, 0x0}, r0, 0x2, r1, 0xb) arch_prctl(0x1003, &(0x7f00005dc000-0x9a)="d0b11e2c77442200bfb1ad235e386f2c0ba24e27863bc6061fb7a1560748f3814b6b6982cc559b2b54468331b7ab4e8ec45da4a716de46dd994d3f7b5f250c996d6729e4b79249f252d4183d0ce2de168a055aa35610e1441736a90c3b960642901355ff329683941412b9596e3a447469137ae960b22cf8eed75644908af73093298e775c231409385d6bb0cfe6ba0c8a4eb9a93b65e0beed4f") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00007f6000)='i\a') pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) 2018/01/01 09:13:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r0, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00004f5000)=0x0) setns(r1, 0x4000000) r5 = dup2(r1, r4) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f000003a000-0x58)={0x5, 0x100000000, [{0x4, 0x0, 0x401}, {0x6, 0x0, 0x1db4c08a}, {0x0, 0x0, 0x100000001}, {0xd2c0, 0x0, 0x0}, {0x3, 0x0, 0xb4}]}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000007b000)=0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/01 09:13:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f000082c000)="43292662a3debaca", 0x8, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) symlink(&(0x7f00006a9000)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00') close(r0) r2 = creat(&(0x7f0000793000)='./file0\x00', 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000269000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000000000000}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) 2018/01/01 09:13:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) symlink(&(0x7f0000281000)='./file1\x00', &(0x7f0000110000)='./file0/file0\x00') open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00', &(0x7f0000118000)="c670707030657468316c6f7573657208707070302c18707070304000"]) 2018/01/01 09:13:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f000068b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000352000)=0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f000069a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000592000)=0x14, 0x800) getsockname$packet(r2, &(0x7f0000c68000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000088e000-0x4)=0x14) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) sendto$inet(r1, &(0x7f0000a89000-0x78)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2018/01/01 09:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = shmget(0x1, 0x4000, 0x2, &(0x7f0000ccd000/0x4000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000dcc000-0xba)=""/186) r4 = fcntl$dupfd(r2, 0x0, r2) recvmmsg(r0, &(0x7f000084a000)=[{{&(0x7f0000e20000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00009a3000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f0000619000)=0x75c0, 0xfffffffffffffec7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d09000-0x4)=0x4, 0x4) write$tun(r4, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x3a, 0x0, @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}, {[], @icmpv6=@param_prob={0x4, 0x40000000000, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x2000, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) 2018/01/01 09:13:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) 2018/01/01 09:13:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f000039f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) splice(r1, &(0x7f000031a000-0x8)=0x0, r0, &(0x7f00007b6000-0x8)=0x0, 0x9, 0x0) 2018/01/01 09:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00009aa000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000d9000)={r2, 0x0, 0x17, 0x1000, &(0x7f00006f6000-0x17)="1e307736ccdf5a9ee8e03fb5fe766499d84f6bfe03d734", &(0x7f0000924000)=""/4096, 0x8, 0xd8f9}, 0x28) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000362000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000ef2000)=0x0) r4 = fcntl$dupfd(r1, 0x0, r1) r5 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r7 = dup2(r5, r4) sendmsg$kcm(r7, &(0x7f00009dc000-0x38)={0x0, 0x0, &(0x7f0000615000)=[], 0x0, &(0x7f0000211000-0x318)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000f3e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "ffeb9d", 0x10, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "25c666", 0x0, "861a93"}, ""}}}}, 0x42) 2018/01/01 09:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x4, &(0x7f0000071000-0x20)={0x5e, {0x0}, 0x0, 0x0}, &(0x7f0000ff0000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a5a000)={0x0}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000031b000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000a000-0xe8)={{{@in=@remote={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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002eb000)=0xe8) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e199, {0xfffffffffffff270}, 0x0, 0x0}, &(0x7f0000169000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008fa000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x6, 0x0, 0x8, 0xa, 0x80, 0x20, 0x3b, 0x5, r1}, {0x1, 0x8, 0x5b39, 0x8, 0xf89c, 0x9, 0x2, 0x1}, {0xcee, 0x29, 0x5, 0xc00000}, 0x8, 0x2, 0x2, 0x1, 0x1, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x2b}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x2, 0x6, 0xaf61, 0x81, 0x200000000000}}, 0xe8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000671000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000e18000)={0x0, 0x0, 0x0, &(0x7f00007aa000-0x8)=0x0}) 2018/01/01 09:13:30 executing program 4: rt_sigprocmask(0x3, &(0x7f0000216000)={0x0}, 0x0, 0x8) [ 142.207222] device gre0 entered promiscuous mode 2018/01/01 09:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00009b3000-0x10)={0x4, 0xd1, &(0x7f00009d1000-0xd1)="86e76b20a4c90900e70ba0a68b9944b5ef9391d3bca187fe58ff5cf931d4943be76713709ea66b7a02fdd071c6ac3e7c684c8d29185c27dd463025513cf70a5dfed9186cdca0bc3b4f912bec33880352fe6c065d8faccace6b2b32d1fc07c2966226daf3ebbc6d06e045f534455348603c332c012bf10f3b99af1bac164acf76325f1f7fca8f5308d69074e5e0646fdd33cad483c9168f5f50d5bf44c28e6d310f25961e60c9d7ba6510be6e0d7fb4725f973b5671e15a648b8f78f9a9b71d6d75f8d415cc115d479a4a64be2b2175704b"}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) [ 142.228285] device syz0 entered promiscuous mode 2018/01/01 09:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0xd) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008e1000-0x10)=@common='lo\x00', 0x10) pipe2(&(0x7f00000d8000-0x4)={0x0, 0x0}, 0x84000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sendto$inet(r0, &(0x7f0000a22000)="", 0x0, 0x0, &(0x7f0000717000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 09:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006b0000)='/selinux/policy\x00', 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000409000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockname$llc(r2, &(0x7f0000d69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c94000)=0x10) getsockname$inet(r2, &(0x7f000011d000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fb000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000919000)=0x10000001) shutdown(r1, 0x1) 2018/01/01 09:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x8, 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f000007a000)=[], &(0x7f000093c000)=[]) 2018/01/01 09:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00002eb000)={0x7, 0x400}) clone(0x0, &(0x7f0000a12000)="", &(0x7f0000ad2000)=0x0, &(0x7f00003aa000-0x4)=0x0, &(0x7f00007cb000)="") ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000187000)={&(0x7f0000960000-0x4)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0a384c796e141ece4d01390f875e39022c87c4ced0dea9bc445d7962a5122057"}}) close(r1) 2018/01/01 09:13:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000004b000)='/dev/usbmon#\x00', 0x400, 0x410882) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c0e000-0x40)={0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) userfaultfd(0x80800) connect$bt_sco(r1, &(0x7f0000f31000-0x8)={0x1f, {0x4, 0x8, 0xb9d, 0x7ff, 0x7, 0x0}}, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) getresuid(&(0x7f00005ff000-0x4)=0x0, &(0x7f0000093000-0x2)=0x0, &(0x7f0000a55000-0x4)=0x0) 2018/01/01 09:13:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffffff, 0xfc3f, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000001000)=0x101) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=""/60, 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 09:13:30 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x0, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000897000)={0xaa, 0x4c, 0x0}) 2018/01/01 09:13:30 executing program 6: clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fe6000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={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) chroot(&(0x7f0000002000-0x8)='./file0\x00') 2018/01/01 09:13:30 executing program 6: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f000021e000-0x9)='/dev/rtc\x00', 0x0, 0x0) syz_emit_ethernet(0xa0, &(0x7f0000e50000-0xb8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x6a, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0], {0x8, 0x6, '\rZ!', 0x7, 0x4, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "862f369bba5c50d83d314fae6495b04f38655babeb87c1459a5c9165ef9a8fcabf30aaa533e2ef03d3840de1b8daa7da81b9f2e6fcf42e006bc4"}}}}}}}, 0x0) 2018/01/01 09:13:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x1, 0x80) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000d29000)=0x6630, 0x4) bind$alg(r1, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000741000-0x30)="d3ab272d09fd002301000000000000000000000000000002fffffffffffffe0002250700970000000000000106a86eb9", 0x30) 2018/01/01 09:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f61000)=[{&(0x7f000097b000-0x39)="39000000100003046906ffff7f0000070b00000000000000d901002500000014190012000f0001000e00000000000000000000000500000090", 0x39}], 0x1) prctl$seccomp(0x16, 0x0, &(0x7f00002d9000-0x10)={0x4, &(0x7f000026d000)=[{0x80000001, 0x0, 0x3, 0x86b}, {0xfffffffffffffffa, 0x0, 0x3f, 0x5}, {0x9, 0x4985, 0x8, 0x7}, {0x3, 0x5, 0xfbe, 0x20}]}) ioctl$TCSBRKP(r0, 0x5425, 0x6) 2018/01/01 09:13:30 executing program 7: mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000039b000)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = geteuid() mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000214000-0x8)='./file0\x00', &(0x7f00005d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = accept$llc(0xffffffffffffffff, &(0x7f0000159000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000014000-0x4)=0x10) r5 = accept$llc(0xffffffffffffffff, &(0x7f0000319000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005c7000-0x4)=0x10) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005d3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000ca000)=0x1c, 0xaa2678b35f98f68e) r7 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000287000)={0x0, 0x0}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005d5000-0x8)={0x0, 0x0}) r11 = timerfd_create(0x3, 0x800) r12 = socket(0x15, 0x800, 0x2f) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005d4000-0x8)={0x0, 0x0}) r14 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000272000)={0x0, 0x0}) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005d4000-0x8)={0x0, 0x0}) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = openat$autofs(0xffffffffffffff9c, &(0x7f00005d3000)='/dev/autofs\x00', 0x10080, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = open(&(0x7f00005d4000-0x8)='./file0\x00', 0x40, 0x100) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = mq_open(&(0x7f00005d3000)='wlan1*\'#keyringGPLcgroup{nodev!eth1]\x00', 0x800, 0x40, &(0x7f000050a000-0x40)={0x0, 0x9, 0x1, 0x80000000, 0x0, 0x401, 0x1, 0x1}) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d4000-0xa)='/dev/cuse\x00', 0x9319b01b398aa3b0, 0x0) r21 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000254000)='/dev/sequencer2\x00', 0x400, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000227000)={0x0, 0x0}) r23 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000470000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049b000)=0xe8) r25 = getegid() mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f00001f8000-0x38)={&(0x7f00002f2000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00005d4000-0x30)=[{&(0x7f00005d3000)="1d7aa4d39f18c1d912f4acf54b3c524d4e92047f6c3c06cbd74b40120614be", 0x1f}, {&(0x7f00005d4000-0x1000)="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", 0x1000}, {&(0x7f00005d4000-0x99)="0aeaf26b2142b8b0c817ea43f1368f77e523890ecff7b012dbff3a8d89a4d3fc8767050db21f3793ee3fd8efbf7dca3d16765103220fd0273b7b640e43e03abbebe9a368c453c2b096ccb751537ee5409a002aa86404a639c7740dd00edd3fe0c0acccccc388fd97fe52c5e0c774e3cf09cb73fe44b2148722b11f6c110bb2c07f876f9398cb70143c26012f14d160fedd074c0b972ee1bf7b", 0x99}], 0x3, &(0x7f00005d4000-0xc0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6, r7]}, @rights={0x30, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15]}, @rights={0x30, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xc0, 0x8000}, 0x4000) r26 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r26, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) read(r26, &(0x7f000097a000)=""/88, 0x58) 2018/01/01 09:13:30 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000cd0000-0x9d)="", 0x0) 2018/01/01 09:13:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x1, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000d7e000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffff773}) r1 = syz_open_dev$sndtimer(&(0x7f00003cd000)='/dev/snd/timer\x00', 0x0, 0x100) syz_extract_tcp_res(&(0x7f0000aa0000)={0x0, 0x0}, 0x10001, 0xfff) getsockname(r0, &(0x7f0000db5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005d9000-0x4)=0x14) r2 = memfd_create(&(0x7f0000d3e000)='/dev/snd/timer\x00', 0x2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e43000)="c28db8de6c2cf7b10d4667635eae6fd861114308e9347d0d246d171a6a82049afbc2256e2b89bd848395afd57af329b1c24ade40e442f364db002bb6f1a22be5c2cd4bdaf4d1eb22fc72123c8f20297b4217f181b0def3824836e420b380370800cd2fcaac460cbc251f5bceff2391525041d3c6a1292d3c529320eda535b17e12a4c59acfa6ff85aa274e15fa7f516df72216a727e673104239004a415c7ce59d433766b11a5f766a6eea1793fe4fcf8e141c12d86e5fb2f2596de8f6eddaa78e5b0b814a5fbea4411926ad2c211b4d7347ec95d6733988c333f8fa1a1f62ff7d95a8651a418ba671", 0xe9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f9b000)={0x0, 0x4c, &(0x7f0000428000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000007c000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000989000-0x8)={r3, 0xffffffffffff02b5}, 0x8) 2018/01/01 09:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom(r1, &(0x7f0000ecb000-0x4e)=""/78, 0x4e, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a4e000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000cf4000)=0x0, &(0x7f0000f01000)=0x4) 2018/01/01 09:13:30 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = semget$private(0x0, 0x0, 0x8) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000f7c000-0xac)=""/172) writev(r0, &(0x7f000001d000)=[{&(0x7f000007a000)="3900000013001947040000000109210007000100030000006bddff000000800511001a00080000000400000000000000f518e3070000000000", 0x39}], 0x1) 2018/01/01 09:13:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000516000-0x10)='/dev/sequencer2\x00', 0x8200, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000b86000-0x4)=0x0, &(0x7f00006ca000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000da2000-0x20)={0x10000, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000709000)={r1, 0x3ff}) r2 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r2, &(0x7f0000eee000-0x1)="1a", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000c68000-0x8)=@fragment={0x1d, 0x0, 0x2, 0xfffffffffffffff8, 0x0, 0x3ff, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008fa000-0x4)=@assoc_id=0x0, 0x4) r3 = geteuid() r4 = geteuid() setreuid(r3, r4) 2018/01/01 09:13:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket(0xb, 0xa, 0xfff) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0x400}], 0x1) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000c85000)=[{&(0x7f0000678000-0xe1)=""/225, 0xe1}, {&(0x7f00001a2000)=""/131, 0x83}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/01 09:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d5d000)={{&(0x7f0000b3e000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f82000)='/proc/self/net/pfkey\x00', 0x4001, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f3d000)={0x0, 0xa8, "8688fadef18018aab6bdf303e2fb7a976d5106c0405f440f81f3de2f3d1786c48c6ace1c1d052a06f79c7f0d15063ec6ed27fe23166b05c420f0ceb2dbe198f4102a698308c6455d75143bf2f451b74cb9d34734ca8a84eaa4c97ffff3081bd6d42035fb909e911d8b9d54cee70c0f39ef5c8889ee9f8f6296879cf77fdc00cc4b1d36fcfb0a4a1481e7cecca79c01443dff1ae0159e59c6caa3f466621b0033736f42aaa08235e3"}, &(0x7f00002ee000-0x4)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000909000-0x4)=@assoc_id=r3, &(0x7f00000c8000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000751000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000fd9000)={0x0, 0x3c, "4496ab51e65ce5ca8c92c58fa015fcd89b38342a70e6e40bcad6b8121da874bfdd24b909000000d7d000d0ff321c7d12fb4792dc0eb2ca188eed728811829e5ee8594b8925166105fcdee21113d2e522966895c3ff20a719ea187a7b297e21816f5f4c11887d6feb1f73a74fa2d2e94c3a6c26cdd1f67d3b5fcd3faca6adb967e01c053c96bc"}, &(0x7f0000d8f000-0x4)=0x282) openat$rfkill(0xffffffffffffff9c, &(0x7f000015e000)='/dev/rfkill\x00', 0x105200, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000e9e000-0xa0)={r5, @in6={{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xff, 0x59fe, 0x3, 0x20}, 0xa0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00007d7000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x12, 0x802, 0x0) write(r6, &(0x7f00002cc000-0xa)="240000001a0025fb0000000000000000800000000004980d010000000000000004810000", 0x24) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 09:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009a8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00002c0000-0x1)=0x3) r2 = dup2(r0, r0) readv(r2, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004a5000-0x2c)={0xf, 0x9, 0x101, 0x2, 0x0, r2, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x16) 2018/01/01 09:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f59000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000fb5000-0x20)={0x1, 0x3, 0xc808, 0x9, r1}) r2 = openat(0xffffffffffffffff, &(0x7f0000103000-0x8)='./file0\x00', 0x40000, 0x20) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00007bd000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000e82000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000ebf000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r3}) syz_emit_ethernet(0x8a, &(0x7f0000990000-0x1be)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a2af28", 0x180, 0xac, 0x400000, @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}, {[], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f000087a000-0x38)={0x3, 0xbd6, &(0x7f00007fc000-0xf3)="a96bd0b593fb3776bd58cc5084ab9dccd3029666c2b79220cbecdbbe21d9efbf840af643a39d00282c95fc0365497309f1bdc50cd3d91f58efd4ce05c97b0e34ba3f501d87376cce145cf64d4df1a25fdf4c339470a42de2ec9773bb163ee2c2746ebd15dc6835a8a007cb672158c0e23353a0face06d3618ab13e1e0e264ee05c0725bcbf6281ec549ec53a86bdc655448561b46d72e3bbc1e0ae3f2f958afddef50e3c8405f227b44ab3ad23c9bce42b8937190817358eeb9a984c35e697692ab345fe9e5e7366872d825c8ce9f8eb5d49cf55becfb69e1afc59453dfad5ab23af93ea09a16fea6dc52340f0cdaf6cc6baf7", &(0x7f0000d2f000-0xeb)="cb0cabcdae2df296aebfc7f98a2dba8fb250dd811a6b7f644acdb8b4f19d6b6725b23f71e79da99192ef42f646264ff03ce6b342c829aa065cf4a9f42c2e63e2e1b0e921fc481bc4fedd0a9dada6f750694b813d886e9286c20cc3a439e7123a605c9836133461532511f75874331d86698794f7f7acfa75127cea64515ec776af79c892ab8234789e32796a247a11847d605cf26af0fc47a117e8b8f6129dca5003e45eedfe53566eb66b32e08e4ae8fabbb7978a0d0dcf05f5c8cd81ff3dca185c0e1f0e7e48e502a925b10c9cb5ddfa36e3da8dae56f6dd47b32870d16b3db05edb515cb2c17b9e6956", 0xf3, 0xeb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f72000)={0x0, 0x0, 0x0}, &(0x7f00004ff000)=0xffffffffffffff8b) getgroups(0x4, &(0x7f0000717000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000bc6000-0x8)='./file0\x00', 0x4000, r4, r5, 0x8, 0x400) 2018/01/01 09:13:30 executing program 2: prctl$intptr(0x3e, 0x2d3) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f22000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000009000-0x8)={0x0, 0x7}, &(0x7f0000359000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e97000)={r1, 0x8001, 0x10}, 0xc) 2018/01/01 09:13:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000054000-0x12)='/dev/input/mouse#\x00', 0x20, 0x490041) sendmsg$kcm(r1, &(0x7f0000860000-0x38)={&(0x7f0000f52000)=@l2={0x1f, 0x6, {0x400, 0x7fffffff, 0x5, 0x3, 0x7, 0x7}, 0x4, 0x8000}, 0xe, &(0x7f000011e000-0x50)=[{&(0x7f000025d000-0xb0)="b956acd7955ed8a033333bba367046d709dd73a7f0572903aa41088f6d87895734ec4968a4c5a7b1c99823551e5f7d72223fff35cad633fd9d554266a23973bdbf7d95fbdb17acca757399e3836b26454fa86a3bcb89502f4d9ec81738b6bfbf69c5cc62378c3f6a99aa6de1d2a4b91f33d763fa90c380397d6cb4b846ea3bc25a3d21d6770695955d05340afd93ea20b1db20f83cba0c57ea83147874001dbca134f357f9b9976ef2714dba9ac9c908", 0xb0}, {&(0x7f0000224000)="ed47ad6b3759041e3569ae07821277dcf0fbfd7d6c6bb2620ffc4abb000d9d1c06877dbf24f67d2bd9e2d75528528226363ef4712fc382a2845d2762d3103f8e0e6e08eb24c7fcb98e51ce7f7ef92cb1ab07f79e42e9dd689e571418041caff6701ba81c67b8c75add5ef2745f7841eb1a4f71d5cbc513f01c392caee0731a671085f2aedb17b9f960a92914e22b1b8ca37ed892262e889eab85f94f9ebf761d2f9d4b26528c66cba10a650228a244cb577ffafae5d5d45dd61a8e68e85db588ce12303bd49b1d2437d90cd90d1579a26846d44c12b43ef1118ad855bc73436e29ab3c85eca81b3fccea6af3379cddd9fd43be9b9e73eede6e07d33432422787ceb381cbe0ac6d8c2236f162351ca36138f8c9f8cbf5fd45375c16da289d5feb24dd91d4f1a6f3769608f765db630d1ab1aeed9701b09cee58048e9c64f6867ba8bd4ab51b8c80ed2c81189ed49a0eb589a13cc07776a5d0ce2cafe2d3a7092275d2354c3d2f2954735d0f1f83ed4bc8ecaa8a0ac502341870569c0f7f76e0c2e272ac687fc0b36190eabe2d2e750cb3dd784bbe9af19c612fd3b27158d0496aa5d695cabe8185784f65dca626331d4ebe62d086e188fcada2aae8d9a919fa6ecf01c00289525c5eb40a07d8d08d235c3998ab5490f2fb9b965a190b0ed7ecaca0069b16b2b4edb1aed1086e50988af0399f1fd5696f1341841c93d52f03262e084be287b3d62aae9ed7cc9f976acf66f2675eefadb25026ab560e555cc5df239ab5657db012e03908929938b1a0a4f58082e2c5dfee39dd9648e3175e171d19719b32010f75b0baabfa3982f35eaf1ee99b2e9770b55549f598c9599aa776fbfc370d741a7b95db3a7c3431f54a84fa1e7350a1b7f0923950be19102d210951506969af00432d0dfb48acc461029d1600d6e3db2b026237beb74d923e6d031b22e5636f8697ab2ab3fe53306b8582f5719c75d7b39be924cf637ee1c3d6298d69677f383fa8e3da0b941f4751eb0514bd40d78cc89d437897e1b9e84beaf433e22c46866b49ec5b44bf6ffb372a648f2b7898c1453b529937a821a62dc7b5ba8d84c67162cf3ab54cea1ebb7773ce7ead0345c75c873400c82d40b5fc4cf29d7823a2328acbd78800b72f1c6ad568486a6f027732ee03f1c3e0e756abf50fcea1bd07ce6efa2e06c8013b1ab43cf01b5d3036d075fe541ec27e2f6cc41be57dd16b670f44dd41787fe7faff753d08aef4c52fd86918c1cc3750575ccf5435a8d7af484247ab6628414723f4733b3bba003d016b5f9d32861289e411bae77d46d34b8cfe67abef8fb9d756222d4c228dbd5fa6dae62c677a5762e026d875a7f7c7a6e9b207ddf05d81de8301ce0e9f1637f471453a73c15430a8a49ebe32ade78669a8564c7bfed463560fe85d589ed1ab2deae07808ab1c2ff731c7cc80940966c0435643cbb3a2ff134f47da4b15741c5e0ba7fa5f7ddd5f35c4c8d571e29e806e05cf19b8e5e90bd00510431fa82c352377322585666ee31ac33ef35682084e0586b52b20a0b1c3cb4f37ee36e5486dc092703e813cb3225bd66a1ddb6af9663fb7eaa69facf2f68f1dc6d69481d7e5305a14c19404edce8e3c57c55561a3645943e0ea4951c95ed18909fd744ab62aba7527308089fd70245f820b9154ad55323e11e01057dd814b0cd86f6a0567e102e3fcb3bdf5e4288231f0c9a3471fc4cad3c0557b07a1f78b94d5715c6fc56b1848a1a29916411b9beeb123d75fef80a1a371886881bc9cdd6c05a15c48aebe6945d459afb2bd8bb0e94d556174c0b70f9d717724335f1a83289d4d4e7506a6db98f6f22def82057df4121e03d97fdb9b964b4fdd3989727f7c16b3da869fde57face6c5d317dcbc4b851fb37538b587baae37c11e1aa2e5215fa6858e6ae81e7c7cbf07ebad759e4727cfea4f073cd3431f5407836899d41174ddeec5917fcac061371da9f752036451a12c932fafa8862e4df991d05a5feaaa62d2d9ecb1266d076cfee3b15aa462734ff0c42eb733289e3225e8751feab3f14befcacb1de8c02b40f352e1a5cb0b8d1f354e8d7d2491127daf53574cb2282a72dd2523ce5f4a33cd816483ff24ee8642aa7044775b35a904c09c157883f8f62ec5f91602d820d030fbbee934681ef27ec1ea21cf94a67ac80483f6b94e2d2169a78ee311f5ee9839ddf9e8ac1fba90012f5463dad908d9fd3e28a7161887fc220be1a11744ce1d1be10326a31161d3b4861c20c0987ae47496b3194d3daad16aa9a09feb8435c22eb282e11a1601ae27bfd614c6ec43e0a96a420b9eba92c4cc714180dd2d9db2b54bd5696be6209ecbfc08ada86027b20cc57c4ab452547883abbf5671e72ba876a4608001f693c9efdaf36edd0981cfc966f9fffe1f97d166be554afac06a3c7645e11a9add4165def28f513f19576a953bc2824a979778e65752ccd072d5dd3bcdfe30402087947fc8f75b69628d58e862ae0a7107b58e5d8745d2f02eada8b10d606317ce8c19bf3410de7936c93ed1367986fdf52595e91f286841fdc471b6a752d67eec5d29cbae297b3fcf31f3fffa481951556d01a5c82bbb156f5313038ea23a50c503aa29a80ae9ab217be69393fcdcf479d1bbe97910f80764f5c07f6fc29bc45bd2802771e5ac10e55b4d4461e884894cafd6730f103072807bb303785272636e0bb4b50a094f4a969242b098e46c8153b78bdc74560693180d0e87dfdd48f70fe7742bf8d464ee3c95637994bf036533564a5f6e45db7d497630c7b5047f9e453767cbb5c5822e4ddfbe3409be7afeac422f4494940f1c0f8a9e884f331485aee948a58977027556a123d6dd9e48802adafa6749b5a881d679fa47cc23f8aed38b057f11a60d0618ccefcea982804dcbbfd7f97a0f2eb739520a3234281f52097234db379c959cd30032210a0eaf989706d006e0c1e7da8a02ff75647e473e4fdbafbc161ca3064b1857e39f942ace49cb226012be0db1dbf1bcd2527d3135036c508dd3aad08cbdefbdc503567be9f17d3c27b664f7a1ff7d951b4e4a94a433dca105d762fb097b5a68f13c1f788afb5a3db0a6ab108408a3ae33c3cf878de3376c01e89526af1e0c71954ae92a86a1d1521ddc98cff9140eb4260c75c92966d17dfa25731cc7c12a2f9b19c0933a2119f3d91d4692bfcbf0950a19632a512f4b1e1b4d423c6f33b19753f489e776da176ce464eff8f9a10f17c8475da04f23f4bac56aa882b21396335141cc220836b4f1b3c46ca0cd60453335bfb41d5d9f318eca78cb3e480ea3f74604b662a6e972688c3e047d1862b04c001f4a4ed0103b8698fe4c3b4a67d2eb62236eff5ee3ce3926f1e90cc1b3f3c96543f2bbe95a638a6670e137348b1ad2f35be97b265aa9556fa64becce512f966517d9c568471b48da5131a4c6d3e37d8f6357abea014572692182785a6c9e6df79376704d8e9573d5cb8056420fff47423090b4016faf10e512e0ac9b94de7be157d6bd765931f8d3f378a9a5546143261e810f05d94d548d1a55f59d43843d97fd8c240135d5cefde25c8139520ea13dee85e47e18ab17827153e5546c324967213d80f76e4e4365b8d9ce258f0488bc875ab2d3956e44191b4625cc38446df865c16a674fae70a789569aee9d2e894ce43ab2c99fbe76236e77e73dc29d2c3689293c11903227e2034079d3b99697199e57ca79ab0a92c04ea6ce01b4522ab7961c1dc2d9f94d4acd0eff258e93c262e7d44087a9225cf465af986096855d071b6b3b74989f849d0c4bd8bfde9340a063b7626c7f172229ac390c2ec9d368d20daa85ebc5a1019875c488c372b471fd9bbe44ca18b0f59693c9422243bcd199cf61c5c77db03cf48ff37d5a7b52937f47d3b0aee39569bf38eb2aa922e97c8170a32542e27a432bf0056f70f7ac7579b776071f6b639665a902e099dd004264fd6603d7a574bd002797f30350edd784504bb422c8b05c100e88c2e224433a9532408429a51368698c281df6f657ef77b908fb8b7133779dee1c1656df3228a2a00e9bd204add9c3759ae72aff59f110c070901638fd168cc1fc3a2ad2d15ede673e96ee6e55d00d78d158e1a7f7b36c73b8245477dbad11b77dcc6f7ac1c972270521dfb937fcd5cf93e7a7149ddb51cd7e1214f6f11bc29179644b601a935feaa2878297f5b02075d78363f1a5458c40fcf979b9fed7f38182964cb74c29c5e047a79f2d93177677cb0dcd4d16a02d733a882060c31fe3307cc1ce8a11b7bb591d4c07ca3c7fbae0eda20e9c9078efd91c9d369854d374be786fcc0f55a418e037b385b4ef4951f5ff44e09914427305a1776386c669dff0c43397e1dcdf3f6b1db21d64c1844f98b82e17437769491631565d7709a072cf81b5517b33ffecf3ed1a3161303169ea7f45685580601738948ca48d2c304b176aef436d48c1125e4167fe548c62df569021b93f6b8dd6291a123c5cb26efb43ae9d812605e0193dde1f63f2f8732678425c698e041ebdace9cec19e2f6b5b5db6d1ba4430d4547af99fa2571ee32f031b4d1dd2073421b7b51c229d3ac60ec743e947b62c6cdba85ebfd3630749a4f270a824d079af01aa30df40c18a977d16103ba4529a2dcb88aebf20bff5601c2f192c9051dac21b62cb79bb1eec561bf3fd1c6be1f572769a6f0862d799fd5949373bd27081433fc734f1cc36aa75dd2b382198ad6abe01d4cb68e513b3caf9d36e1eaeea855c17032bcca5a2ce70cd3ac3514100cff8e9ec4b8438c7ca3590782ef2bcfdf0adb7530b0c75a507a5ea7cdb09226897f55d8d4c7c32194a3c57e31a6e403134cd216e027420beb0ac61581972560c69f0b026ad43b74fb51bfb13519593e9157da922296980a77a8661429e993b9bb6a6bebc48cbd37f67e2d0f634d1c114355194c51b0fc8af6dabb51b3d362fff30d59b604ea38a786d384ed02025813f6988e083cca337bf1028f112ced012e6a9fbd606dc008888be5067010db740322debeb399ac3b611dbb7f18583649cbae53aaccdfa4e01b0cf0cdbe377511e112781c37393d8c251bf9d7eebdf83f31e9a5733877ec41f6f5e20fd9839056ebf5d98314c6cfbd9b833a70b66952ca8c0a230a5245f2386d2128961aaecd1fde179bfd20679721c9dab3ee418e7eb0202a2098def1690b154ee599bd9b1bb9246ab1afb0ef4a002f8832a2d1c16a2401d0064384f201fe8e2330035298630c5cd65a316f18cfabac0e027db7cd8a300c7d90271863c6adac0d8d470e097f6fecbfbcdef5348ed58ffbfb30a3be5883f09e557afe63d196445024cf2453cf6758b8d16feb5728af03ce7688bed7da15b872f82b6cea3309620324691336f286e16f557a8cfd59d9eb7e419ae1dd2b7fb81067266e4d94d1ad504facb1cd2a13693ef16e261ea1cdb4c76cdd41fdcbf173a8e032a1233774bd9ab549fff8404546ccdabf16456bf9599f6cb370dd3dd5808dd1910e00b8dabdf184fd61493358e7382bd93609e1a3273382e7d5eb758b3e363f04a410edc59a68b04882b44ba5b9355d1d0b2d0e2d76bdabb84d40b5a690cf4bcefc677d9c3c6c37d0d8b3ac59cc5692777540bd5b2a762f04b087ac73195c65f9f6275b5b274f680a00a7f85a1016580657c92a20fd276b3414bf9ba5f96b1594b2bdf7b06932c079624aa25b973d706b5b26a5dc814f173951bc782f2df8c4d4d9c0939caa558d27bed73019a6104c8a4e02833d800b6a3892fccaab414cdb413e18ba91d06aac51fe2efa3d", 0x1000}, {&(0x7f0000051000-0x78)="1f491ec8870ba060842f2a077798a87310564954884b5adf4355dfe70b36e86f6c56b265bf29c675ecfa6eb0e68a3b2cd74df4853fa5ddc44c5140f75f4c852bba3b1af779719d559793fe073be3f7b9dbeafcb01700411e4bfc579eb752773de29d13e093409e067af47d8f5ea89694f86f042258cc853b", 0x78}, {&(0x7f0000eec000)="5f94cb25191f76dced392b7e3863f061e5bd67782b7d520c49b27ea68b8bb45a85618e482535db3ea9987e57198430af36f7c0d43f6fe3c129d03078c010aa1bc583fdbe27389cd5923bcd6fa42c9e80f45e", 0x52}, {&(0x7f0000541000)="5269d1b5c8d506882a33eca96b40abadd344f549083c96373765ed15b0304b0e527842126cb66bfd2ad175cced4a8ccb9a500f56b1ebdb188728174ab58e6fec572ff42fec88e2d8e683009bc05a17ca110a31ba580d51e037a2d3a276b9b58a293dfd6772dcde0560163886b13872c6da86bbf0cc09515f85bbd2bf8ce96a4625226a80abfd3df9aa09155aa99fc41df5413ee93c6fff7eeaf49a75565aad96dc3f9646c03b4a691ebfdb00f2c9a48e0c3d", 0xb2}], 0x5, 0x0, 0x0, 0x0}, 0x20040041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000019, 0x5, 0x0) setsockopt(r2, 0x114, 0x4000000000000008, &(0x7f0000000000)="f020b46b", 0x4) write(r0, &(0x7f0000943000)="b865228092dc8e6c7c577d4d45fc9ab2b249284b84e24fbd2637dd8726a9eb6d5f1980a6acc04393386aafa4f2cfe261d3ff1d9e6a86a556e0f6c41fc3bc3ac813b428b9469e2ef31781a21f17d8b5b52d8f177b14feda1bde557175e785a79aaab274d5a11e1a6ca4fe271077d48593c8247b36675a61f127bc19d75d522c91b47021d4a54a9629f477094a6bd08ab4b9ab767af1271b9c679d5c7c42c9d5ca6c8ba153868374da9abcb86041582d317fa89d1443f6e033633577ce842a3a5262b36ff678e1b4d40a0fa3c9a0d7ec01267172e2bc0de3511bb971705da6", 0xde) bind(r2, &(0x7f0000d8a000)=@llc={0x1a, 0x1b, 0x8, 0x7fba3458, 0x1000, 0x7d1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) [ 142.790100] sctp: [Deprecated]: syz-executor0 (pid 21611) Use of int in maxseg socket option. [ 142.790100] Use struct sctp_assoc_value instead 2018/01/01 09:13:30 executing program 2: mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa2000-0x18)=[{0x1, 0x0, 0x0, 0x1}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000018000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000767000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000043c000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00008d4000)={@loopback={0x0, 0x1}, 0x6, r3}) 2018/01/01 09:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0xffffffffffffffa0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = openat(0xffffffffffffff9c, &(0x7f000035e000)='./file0\x00', 0x2c340, 0x35) getpeername$unix(r2, &(0x7f00000c2000-0x24)=@file={0x0, ""/34}, &(0x7f0000a25000)=0x24) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b65000-0x8)={0x0, 0x0}) r3 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c5a000)={0x0, 0x3, 0x30}, &(0x7f00003d5000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000933000-0xa0)={r4, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x6fd, 0x2, 0x24, 0x17}, 0xa0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000b7a000-0x8)=@assoc_value={0x0, 0x3ff}, &(0x7f0000360000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000464000)={r5, 0x1, 0xff0000, 0x8}, &(0x7f0000ca5000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e2f000-0x2c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x2c) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000d5d000)=""/4096) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00006dc000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f00002ae000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003c9000)={r6, 0x4, 0x10, 0x0, 0x8}, &(0x7f0000e7e000-0x4)=0x18) 2018/01/01 09:13:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000d97000-0x18)=@get={0x1, &(0x7f0000cb4000)=""/242, 0x7b7392fd}) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2018/01/01 09:13:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x101501, 0x0) ftruncate(r0, 0x8) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x1, 0x4) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e33000-0x4)=0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r4, &(0x7f0000ee3000-0x8)={0x48010000002005, ""}, 0x0, 0xfffffffffffffffd) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000285000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000eb4000)=[@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]}, @in6={0xa, 0x0, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000485000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000ab9000-0x10)={0x1, &(0x7f0000b2b000)=[{0x0, 0x0}]}) fdatasync(r2) fcntl$addseals(r5, 0x409, 0x5) [ 142.872879] sctp: [Deprecated]: syz-executor0 (pid 21635) Use of int in maxseg socket option. [ 142.872879] Use struct sctp_assoc_value instead 2018/01/01 09:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x5e) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b4c000)='/selinux/enforce\x00', 0x4080, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000015d000)=0x0, &(0x7f0000e2e000-0x4)=0x8) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000457000-0x2)={0x0, 0x0}, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, 0x0, 0x0, 0x2, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getpeername$inet(r1, &(0x7f000067e000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ad000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d7c000-0x8)={0x0, 0x1f}, &(0x7f00009c0000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009bc000-0x10)={0x6, 0x2, 0x8, 0x2, r2}, 0x10) [ 142.947592] sctp: [Deprecated]: syz-executor5 (pid 21653) Use of struct sctp_assoc_value in delayed_ack socket option. [ 142.947592] Use struct sctp_sack_info instead 2018/01/01 09:13:30 executing program 0: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ca5000-0x10)='/dev/sequencer2\x00', 0x101080, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00005f7000)=0x0, &(0x7f0000602000-0x4)=0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) 2018/01/01 09:13:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a9e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006cf000-0x4)=0x0, &(0x7f0000708000-0x4)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000b8000)={0x4, [0x5, 0x81, 0x8, 0x7]}, 0xc) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x100000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x0, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/01 09:13:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f000053c000)={0x7fffffff}, &(0x7f000009a000-0x8)={0x0}, 0x8) r0 = semget$private(0x0, 0x3, 0x54) semctl$IPC_RMID(r0, 0x0, 0x0) mkdir(&(0x7f0000cb5000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000701000-0x1)="") mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000c24000-0x8)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="") lremovexattr(&(0x7f0000e14000-0x8)='./file0\x00', &(0x7f00000ae000-0x19)=@known='system.posix_acl_default\x00') 2018/01/01 09:13:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000c7f000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000238000-0xe)='mime_typeeth0\x00', 0x0) getpeername$llc(r3, &(0x7f00009fc000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bbd000-0x4)=0x10) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r4 = dup2(r1, r0) setrlimit(0x7, &(0x7f00009fe000)={0x0, 0x0}) vmsplice(r1, &(0x7f00005c1000)=[{&(0x7f0000ecf000)="0da9c287a4c9a4379ad6cdeb16", 0xd}, {&(0x7f0000915000)="b8358b6a7efe00f6fea6da0560854c536930c7402d46c55580d847ddee536324ec5896215c977ddb72fbf8f807ac174347eae5156699a264bee00f93c5b47d6a01dada998f", 0x45}, {&(0x7f0000a61000-0x66)="54a6b07c3318517b0cbf863c956f53c023bcdcc501ff5fe4e54815f249d69b288a770e9c60bbb97c4a6ea784738106955c6f3c9e0715ed78a782052ee2de6223db15c4a0105e3229190e7c8d9006f0689273cb87ae886020673c25454fb79e49c58cce4d383d", 0x66}, {&(0x7f0000c37000-0x99)="d663f92159e1386cfce61e4cbb7b4cee48e915748bc10ec02070929cf69838ea37bc24464ac41b7983a4e1c7905bd15f61223393634190e9759ca2eef78b93d60a698c3206dae54c38bb2ca8958f646a4a235e4bf8124214dade1f93d42ce14d8f87c1002e50af6c20837ad5c3279e1b2ad507c1e07cb0e87e28362f2e93834acd9f084d711a1e38d13926d9d93c3d0241bfc64025185605cb", 0x99}, {&(0x7f0000e25000-0xad)="f545bf38fe83f62947e52f40080f170fcad9f20659014acd344da849b8b386dce8212a7f6677367843c0c31febff66bdf63c5eb80cc991cd47f33f070e78b85a76770810e4de8704a64ba33e74cf47d0cb75e0b4bb1a4711a48e827ec38688dec3423438634ac4c4ebdb5124a133139d2d1c81f573d66f04f764cac24c1259e3465c7578dffe981dd38e3da91f45fcff9daa5b00231d8230f76991be948de4a9e74f33eee3e87971c84e633e44", 0xad}, {&(0x7f00001b9000)="c1a0abad9f72d0", 0x7}, {&(0x7f0000cdd000+0xbee)="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", 0x1000}, {&(0x7f0000110000)="923d4c07746ed6be911d0b85839fd2c5262251b908286900bfdc07c407e924510c7460abb4f8954ac3cafc12de91f87612342d9c258b465d60c5f8ed6c03bdd9b82c4b2adefef6c1fc71f4c87c80e3b2abe4d06c4116255ee0ed8e65a9fabcef401e7edd865b0f90b079d44e0acc1bd3cdd64b04f6b06b28977e", 0x7a}, {&(0x7f0000ded000-0x1b)="0a4327b5673d5e26b297ae1d9b31211025ac0d535e356d17927bdb", 0x1b}], 0x9, 0x5) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00003d4000-0x4)=0x0) 2018/01/01 09:13:30 executing program 1: mmap(&(0x7f0000000000/0x1a4000)=nil, 0x1a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xfffffffffffffffd) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001a4000)="2400000052001f0014f9f40700090400020007ef070001007f0009ff08000000b80000005a1781896de15f8522084a6e3321d1d1d997509f0a3230704a781106b0335ae9270000000100000000d8b88cce7e96094b70dd312f80f256d1ff9c9aae9083317f31b268d26ee60ade7984884ccefbed8192027a4aca8e4409b8a274d21e8c96ce553daffa", 0x89) 2018/01/01 09:13:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xe)={0x0, 0x1f, 0x3, [0xe0000000, 0x2, 0x401]}, &(0x7f00003f1000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b27000-0xa0)={r1, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x5df, 0xffffffffffffff7f, 0x7, 0x10}, 0xa0) mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000d5f000-0x38)={0x0, 0x0, &(0x7f0000d5e000)={&(0x7f0000c8e000-0xf8)={0x2, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 09:13:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r1, 0x0, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="") chmod(&(0x7f0000b54000-0x8)='./file0\x00', 0x0) close(r0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000082f000-0x14)={0x7ff, 0x80000001, 0xffffffff, 0x4, 0x9}) 2018/01/01 09:13:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffff7, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) recvmsg(r0, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[{&(0x7f0000f54000-0xa9)=""/169, 0xa9}, {&(0x7f0000c18000)=""/139, 0x8b}, {&(0x7f00009f7000)=""/226, 0xe2}, {&(0x7f0000adf000-0xff)=""/255, 0xff}, {&(0x7f0000245000-0xf3)=""/243, 0xf3}], 0x5, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x43) [ 143.030216] sctp: [Deprecated]: syz-executor5 (pid 21665) Use of struct sctp_assoc_value in delayed_ack socket option. [ 143.030216] Use struct sctp_sack_info instead [ 143.119650] device gre0 entered promiscuous mode 2018/01/01 09:13:31 executing program 1: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffec9) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/01 09:13:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x2000000, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) link(&(0x7f0000740000)='./file0/bus\x00', &(0x7f00003e3000)='./file0/file0\x00') 2018/01/01 09:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b38000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000ab3000)=0x8) r1 = socket(0xa, 0x3, 0xff) sendto$inet6(r1, &(0x7f0000a9a000-0xf3)="", 0x0, 0x0, &(0x7f000096d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/01 09:13:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fe4000-0x9)='/dev/sg#\x00', 0x8, 0x42) r0 = syz_open_dev$mice(&(0x7f0000c70000-0x10)='/dev/input/mice\x00', 0x0, 0x0) read(r0, &(0x7f00004fa000)=""/0, 0x0) clock_gettime(0x0, &(0x7f00000a3000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b24000-0x10)={0x0, 0x0}) setitimer(0x3, &(0x7f0000f4c000)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}, &(0x7f0000e1e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r5, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/01 09:13:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008d2000-0x4)=0x3, 0x4) seccomp(0x1, 0x1, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x9, 0x7fff, 0x0, 0x407ffc0003}]}) mq_open(&(0x7f0000787000)='em0cpuset!\x00', 0x0, 0x0, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 09:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) symlink(&(0x7f0000281000)='./file1\x00', &(0x7f0000110000)='./file0/file0\x00') r0 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00', &(0x7f0000118000)="c670707030657468316c6f7573657208707070302c18707070304000"]) r1 = socket(0x11, 0x802, 0x0) getrlimit(0xf, &(0x7f0000a54000)={0x0, 0x0}) accept$unix(r0, 0x0, &(0x7f0000965000-0x4)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008a9000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f000098d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000571000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000093a000-0x10)={0x8, &(0x7f0000a89000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000826000)={r6, 0x1}) ptrace$getregs(0xe, r5, 0x9, &(0x7f0000a87000-0x9e)=""/158) timerfd_settime(r2, 0x0, &(0x7f0000a14000)={{r3, r4+10000000}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000a99000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x800000000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000d0f000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) connect$inet6(r1, &(0x7f0000a80000-0x1c)={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, 0x1c) 2018/01/01 09:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/01 09:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6358, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clone(0x100, &(0x7f00005d9000-0x1)="", &(0x7f0000e7e000-0x4)=0x0, &(0x7f00000aa000-0x4)=0x0, &(0x7f000000b000)="") fcntl$setsig(r1, 0xa, 0xf) 2018/01/01 09:13:31 executing program 0: r0 = open(&(0x7f0000614000-0x8)='./file0\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a8b000)='/dev/sg#\x00', 0x8, 0x2000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000c3000-0xcf)=""/207) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x5386, &(0x7f00000bd000)="") 2018/01/01 09:13:31 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000002000)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000004000-0xa0)=""/160, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000002000)=@buf={0x9e, &(0x7f0000002000)="d5c19e1892fc7f969bc9388c1a8c96bf87188dfd4069de3bda272bcc85856efd508df04bd3889528bed9e3afb0f3256e593ea9207ac9efc1c1d3a177d7433aa102980db190f275c932dc011a001f5afa0ad8f0e21416679824732d42e3916f5eb7e0ce3e96bea36041cbcbd9f3b9549be65466d1b1577a10af8bda344d03770af8a6feac4ea8288f7135edb7b26b7da0a9b5f90a071bdc54760183e36885"}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b18000)=0x0) 2018/01/01 09:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00005e7000-0x70)=[{&(0x7f0000e14000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d52000)=[], 0x0, &(0x7f0000926000)=[], 0x0, 0x0}], 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000e3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005a8000)={&(0x7f0000d15000)='./file0/file0\x00', r0}, 0x128) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cff000)={@generic="be80beb9023ee10a38ecbb8776a1dec3", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00006c9000-0x78)={0xffffffff, {0x2, 0x3, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x200, 0x5, 0x9, 0x0, 0x5, 0x4bb6d407000000, 0x10001}) sendmmsg(r0, &(0x7f0000afd000-0x12c)=[{{0x0, 0x0, &(0x7f0000025000)=[{&(0x7f0000b50000-0xa5)="1aef9349d0672f03256dd06460f237226578b829a14a2de044cb97af015cdc872cc792284e087c972c170e67b40828e0813ea49bdc2e5d32d02c1c559a065cb5f016c310d281cf2e278734764eea01c0f1e6101bfb349d64863c4658bb3d236539d11e1fb70f4dfd693cf46b7e4e14e92dadd9096dff15a2d65a7f42d81b78798af7512cc207c16d6c4e487652bcdc9e8597d97ac240d50c45843dd51d19c1732588e09f3f", 0xa5}, {&(0x7f0000f71000)="45f0a2199f4b44be5a3ffa53c28c3b1a61202ccc5077522ecea2b3deffbf9d0dadf661f2b1f73304ae73117ca0c478af0c0b8add46cf3ede08392f5e8be8fdeed51644dc41c7017d2aa86e34bf28daf3", 0x50}, {&(0x7f0000805000-0xf7)="abfdee44b90e21baef0be05d69252c4a996512ac1f846af6eacd8dbf675791bbde9ec4e9d176a88f0f0a469c0dc5a061537cd5d81cbe9d99aab59ffa638900c83d7f6c5cd9253753449889bf83261ed2671c022ff9ab945b03f295ee17f7a66863330e9c1f0d0c3e9bc598095d8295a7bf5052a88d996fd21f7287639f9f20e6c2c4fd7814a03086ed4f6b86f30c7562a11f716afe43c5a5a24507d544d153e6e9f5750baa43332bdd4520d783ad9df2f3563b4871aebb2429536bd892bf9e0720dd4739a50a8998cb44dd8e343fb8621fcc8fdd43e07d053bfe27c7d0a56087ab3993cbada6f2f0659e5faf0963a4cbec86a703e8fb07", 0xf7}], 0x3, &(0x7f0000d81000)=[{0x108, 0x107, 0xab6, "f60870b2f5ddd2794a9e7ab2542d27e97ca6dfcfd374ef08c5df70a2ce937af8a516e0816c5484791c06a23d5e5d16dad62a6f0f86513dca1f540f9aa962fc76c3ce03ebe254a4ee2a0a0b9b71714232cc39c1fa65d39728aeb9c9d356f6e04e1a0be11b5cafe64cee500932749a653a0ac16e5178a1b10a309bea2ed93c6bc780a2246760d9a772d301b30aa5068c4fc26679643043eccd72ec2cd7bb56bf469245ccf910703f47a8b967249ddc15a613d6c31276f258beab25611ebeea27a7a8cbb4f9e7b539bbac60f34a87b6aaadb8435a71f851e5044dea5484747984ac43e61f85b3550c82b23774a2737cc8cad7ca54cc26e6d803"}, {0x1010, 0x10e, 0x7, 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{0xa0, 0x13e, 0x8000, "fa45c822d7be531a07fb35ba29a95a0b95e8c706435d8edbc19f275e2c1537d42761c8869c183fd009a3d474a0d030d9f320f8ba2e649b3054843b45462cafda27071b122e4c0a2fbce3aa04949f8a360cdc1f9174e736ccb1e6898896209fb46099f2691aadd10f53ed4224c134d92b122cb9e4e405748bb99ce356340f8a846a5a742bbef7c4aeb1e83e"}, {0xc8, 0x29, 0x6d, "460057174bcec3f3abc424cc19ba163849722a527aece3ae9c1dd923b5e1a823f5b4302ffdb78211c7c37f2f691abbd5035458707868cfc58e6c1fabdfc16533ffe3467bd966065f4033a8607da99bb90451d8418431545b041130433c4f090be4c993e9bc4fabc2a1db599f7a917f45ff7769b4244099274d9c0a06c8ec15228045f1e01ee54d31e03ed32fe3789a330061bba40848e56f3a6203905c6e28c84051e85252df6d9807bd3063ba6783c829269f3b"}, {0x60, 0x111, 0x4, "dbf4a5943a9eed7ca2d7f93d596b207540f43460bdacd544aa596eb7b83e75035ba8b4e23dc79db882fdcc9622e14b9cfcba4ff1b0580d0cd83fc71788c7c42ba7d94b082a19693203d51c3c"}], 0x12e0, 0x8000}, 0x9}, {{&(0x7f0000929000)=@l2={0x1f, 0xf5e6, {0x0, 0x7, 0x1, 0x10000, 0x266, 0x5}, 0x1, 0x0}, 0xe, 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{&(0x7f000041c000)="1c41d040fa260c8aff2091cf53db638c5584d624c29f2dbbaf31841a264f548fcbb011db00d1f51bb4de3e2131a70d91851097e6891a772566be8950a0f834d369d3e915e6bdf7a5b5cc32f48d3d739067a9b3b3e5824c6652ae50d398a3cdfefd29e4e7b1ef562f3978fc2f13d47189e56f36d8bc5a67a085e039caffce3120eedf7d10109d0ae4f326de738d6ec2162d2a15f5d3033119377096be739bd572491229b1d5cb9cfb605af756ab936d6f33f5073bd2e35a204250da008f823117e0757d148eab742b77aa632f902c5db52c2d56e8bd00893a723e4294ff04f5aa51f3dbf59037283e7873a52a956385d5a7f6", 0xf2}], 0x5, &(0x7f0000d6e000-0xc8)=[{0xc8, 0x19f, 0x1, "e074a9239d7edf118d0ddda16e60bdc3df4a15cf9a723e6009afd29f464ce787a812d6bd46624316edc72279dcb224e34f9ff4cd28e532e1da50b9f5ca452b675c7bc110e6f2e69bfd4a1006671f62898f17e49004c3b77b70b4829099bd4a74883e993b3e483f6522e8fedfe7b8ab766e77a0055c489d227115b48d7137e1f2e299e0b6d732a5ec6b78bb1340c368f6cd4b7d6955312420ab6ca766cea778835a4dec9def4e9717081296f2ad24c61d2e6fb0e052ac9321"}], 0xc8, 0x10}, 0x0}, {{&(0x7f0000db3000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000052f000-0x30)=[{&(0x7f00005c4000)="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0x1000}, {&(0x7f00005cb000-0x98)="4bf4943adfca4e46d8de18b63aad67d87768083a74126c2800c706dbfced7af96126d36d08ad29651d704b4001df062c3185c9cdce15970445b93771388bdd911364649ee05a21b9867541295fd22d4a7c9465e096ba11aeee718b530136ec9566d3238bede3dd20a08e09b2ffd94c49c91f9e563e9bf0aa052899ced650bb3abb268c622c976f39d2e44642c7259ddccd86ba5a5724503b", 0x98}, {&(0x7f00009dd000-0x8d)="22baf9cba5665ac913e46d9b2c9a7d972c286b86e559bd4327c560323d5cbb2ac7d3f7656e6c35e027e7bddba83116a352da18a0841cd6edab9b4e235015612d3ca0036d3f21bd6ffe18e15a407fae9d58f524138ae16175d18dad89e53a89f9ecf833e006abd5ea6cea5b95d47f2732c6b018b9143d3d269313b9877a6400ab498825eab711f3f77f459318d0", 0x8d}], 0x3, &(0x7f0000862000)=[], 0x0, 0x24048001}, 0x7fffffff}, {{&(0x7f0000a99000-0x9)=@rc={0x1f, {0x10001, 0x0, 0xfff, 0x4, 0x6, 0x9}, 0x3}, 0x9, &(0x7f0000fc2000)=[{&(0x7f00002b5000)="66e964dead45a5ea1f4cfe0fe3dfed23b5712cf0baa29820c6b9ae849eee7234d3a6448acab225035584b675de1ffea7361ec7f973f6939ccbd8e42383429a22ddd18b518ee97488dc951996f048f8381b129a07d3a37719dd6dbc1c0416dee4467f754c9e8fe39a1774cd6986a6ea5e16a0c2b915164f5b1bfbded238ffd12e641069561b6d47c802ff18bf966a3fb01450c9c0610cf01b", 0x98}], 0x1, &(0x7f0000986000-0x268)=[{0xa0, 0x117, 0xffffffffffffffff, "c865b513f9730c244d2b9efb7da1f896b5ad4cf125b556b4ec14f4a2b530a79a8d387bb4dbcaff5bbe0d2e7d998753ee425898e7cbca4ca5b79a7de4b3090c556a978ef984c1596c0d1361d44e0e2188ea985e56d0ba0022c9e511113612c6918e79c0db45904f824ef886a7ca26783094adadbc394c7572a9f213d1aca34bc2e9028d538ff560caff0bdb85d683ce"}, {0xc8, 0x0, 0x0, "6bfe4994d3b76d4bf6a7cd8805bbf22be0989b746129dee2b58e9e36d40cbd9f306d724d6998a7784391790b7cb5b84830e5d2aac0b5519aef4001418367dc21a147815ce93eb6d79ddd652bf878f5d7f14807c4602f2783467bc3fdf33c1629f29f69ab46e56be18905f76d3cce02473193d9d7ea762b93304c818c00a50f5a479d40ff28ba42fc03f5ce0a6124ce370e2c94a2400e26cbad171adc2aad57ade4a348b776857f87cf49046dd138b4a73a8c19a416"}, {0x78, 0x11f, 0x1, "7f98974672a2aa524d4f00943a990aed6ced50db6f13aab271f99acb25683a978be6aafca96fd58efdcbc5fdaaeab49146b5194d1602bb006623245b7598ac82cde7055e57eb014e6d844aaceb7f47e161031f149ec83f34716a999f718683bbc1"}, {0x88, 0x113, 0x33, "42c88d3806181c4567b6c64cb1c03f83fa56e8282f762a30b9eee838604a614f1735e44c34ce61391938ff43fd84ca83c066d0e45979c518cc3eb4df0f8d44eacc69b84619020270f868ea3decb21ba1d7142ef14cb7dfb1391aab982cc25e247097f95cfa068c7afbd423331aca7ae9a556f596a158ce"}], 0x268, 0x20000094}, 0xaa50}], 0x5, 0x4048000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c60000-0x4)=0x1, 0x4) 2018/01/01 09:13:31 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x600, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001000)=[], 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000000)="4d070000009ed18af6ad928420d0b6cb66f6dc377cf33a54fe488f470d013445576c3357f05f4af0cfd84a381e4c3da3c33c892fd12894edce06c57781fed98ed95b9014f8eb82f56e809b6a3f000000000000002174a659ac32b0a21ce790c614779e95a5fd15c11761c55197ebf48d76b234d93043e87c885680fc1304eb", 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ca7000)=@buf={0x76, &(0x7f0000001000-0x76)="c0fd3b53d55a827bcdef6370ba975a222de23ec26959fef0ed7f86d1c37a01b79b5f8b0eabc3593b7c52caea3de19644686e1f0d92c6bd8459fa5aaaf5ccbf49eea390c3d9a1835b9815ecc2392efc664044ad6f40fba62235a9e005f43ea277e58bf03e55a4fa57e481ec75840500cc856b65600682"}) 2018/01/01 09:13:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010000dcffdf00", 0x1f) write(r1, &(0x7f00009f7000)="1f0000000104ff036b000000e9110000780df0000800030000000000000000", 0x1f) 2018/01/01 09:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b2f000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) flistxattr(r0, &(0x7f0000fb6000)=""/5, 0x2) 2018/01/01 09:13:31 executing program 4: mmap(&(0x7f0000000000/0x9d8000)=nil, 0x9d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000494000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xbe10, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d3000-0x4)=0x108) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00004a5000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000546000)={0x0, 0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000199000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00005ba000-0x4)=0x7, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/01/01 09:13:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000051f000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7, 0x1f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xafc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/01 09:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') sendfile(r0, r0, &(0x7f00005d2000)=0x0, 0x7ff) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) 2018/01/01 09:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00004a3000)={0x1, [0x0]}, &(0x7f0000f6d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000427000-0x10)={r1, 0x2c, &(0x7f00007a9000-0x2c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xff}]}, &(0x7f0000424000)=0x10) r2 = dup2(r0, r0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000c60000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d5a000-0x4)=0x0) sched_getaffinity(r3, 0x8, &(0x7f0000213000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xfffffffffffffe19) bind$inet(r4, &(0x7f0000edc000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x252) 2018/01/01 09:13:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x1, 0x800) 2018/01/01 09:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000abe000)={0xa, [0x1, 0x0, 0x7fff, 0x81, 0x4, 0xfa48, 0x2, 0x6, 0x2, 0x9]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000da000)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000cf8000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3f000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b62000-0x6)={r2, 0x1}, &(0x7f000055e000-0x4)=0x6) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x7a, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 09:13:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000141000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000ebe000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x0, 0x66909f51, 0x0, 0x7, 0xa, 0xa0, 0xa0, 0x3b, 0xde6, r1}, {0x8, 0xfffffffffffff800, 0x5, 0x4, 0x9f, 0x3, 0x2, 0x8}, {0x6, 0x101, 0x1ff, 0x7}, 0x100000001, 0xa, 0x0, 0x0, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x0, 0x3b}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x2, 0x200, 0x1, 0xc538, 0xfffffffffffffff7}}, 0xe8) ioprio_get$uid(0x40000003, 0x0) [ 143.451188] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 143.480177] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/01 09:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006bf000)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r0, &(0x7f0000734000-0x30)=[{&(0x7f000085f000)=""/2, 0x2}], 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000fda000-0x10)={0x0, 0x0, 0xac9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00007b2000-0xc)={r1, 0x80000, r0}) 2018/01/01 09:13:31 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ae7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000984000-0x4)='bic\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000a54000-0x8)={0x1, 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008b8000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) [ 143.527984] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 143.536862] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 143.566771] kvm: apic: phys broadcast and lowest prio 2018/01/01 09:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099f000-0x4)='/dev/ptmx\x00', 0x200000000000000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/01/01 09:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000097b000-0x78)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009de000)=0x0) r1 = fcntl$getown(r0, 0x9) getpriority(0x1, r1) lsetxattr(&(0x7f0000473000)='./file0\x00', &(0x7f000070b000-0xd)=@known='security.ima\x00', &(0x7f0000e51000-0x13)='vboxnet1vboxnet0&^\x00', 0x13, 0x3) 2018/01/01 09:13:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000017f000)='/proc/self/net/pfkey\x00', 0x105000, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008a6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000cfc000)={0x9, 0x3}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001fb000-0x4)=0x1000) r2 = dup2(r0, r0) writev(r0, &(0x7f0000f99000-0x8)=[{&(0x7f0000b51000)="ebb29c2a04a8af648d63b2908439b40213", 0x11}], 0x1) r3 = epoll_create1(0x2000000000000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000373000-0xc)={0x0, 0x0}) ioctl$TCSETA(r2, 0x5402, &(0x7f0000fd3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 09:13:31 executing program 5: r0 = memfd_create(&(0x7f00007af000-0x1)='\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000001000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3162a798e20fdeff, 0x0, &(0x7f0000fb7000-0x10)={0x0, 0x1c9c380}, &(0x7f0000689000)={0x0, 0x0}) 2018/01/01 09:13:31 executing program 3: mmap(&(0x7f0000000000/0xc3d000)=nil, 0xc3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000cc000-0x20)={@common="8d6f00210000000000000a1200", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/01 09:13:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000c80000-0x8)='./file0\x00', &(0x7f00001c2000-0x24)=""/36, 0x24) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000f80000)=[{&(0x7f0000f18000)="39000000120009040f00dd00004000000700004a03000000450001070000001408002e00040000000000000006080000000000000000693e4e", 0x39}], 0x1) 2018/01/01 09:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009df000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002d0000-0x4)=0x20) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000034c000)={0x0, 0x6, 0x1ff0, 0x21, 0x1, 0xc87, 0x0, 0x7fff, {0x0, @in={{0x2, 0x2, @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]}, 0x0, 0x5, 0x3, 0x0, 0xffffffff80000000}}, &(0x7f0000e48000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000f8000)={r1, 0x9}, &(0x7f0000edb000)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a50000)=0x2, 0x4) 2018/01/01 09:13:31 executing program 4: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x4, 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]}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/01 09:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000da3000)='./file0\x00', &(0x7f00007c8000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x2102000, &(0x7f0000517000)="") socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f000015b000-0x9)=""/9, 0x9) r1 = gettid() setxattr(&(0x7f0000849000)='./file0\x00', &(0x7f00004d3000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00000f5000-0x6)='ramfs\x00', 0x6, 0x1) ptrace(0xffffffffffffffff, r1) 2018/01/01 09:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r1, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f00004f5000)=0x0) setns(r2, 0x4000000) dup2(r2, r5) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00008c5000)=0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000c0f000)={0x4, 0xffffffff, 0x5, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000aaf000)='/dev/cuse\x00', 0xc000, 0x0) 2018/01/01 09:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005cc000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(tnepres-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="", 0x0) sendmsg$alg(r1, &(0x7f0000306000-0x38)={0x0, 0x0, &(0x7f000063a000-0x50)=[{&(0x7f0000dea000)="e481057154488773ae7662755fd67b7a5e0d714c541b56b54e59c2edf0827d8b0d", 0x21}], 0x1, &(0x7f0000661000)=[], 0x0, 0x0}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000063c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000068d000-0x8)={0x0, 0x9}, &(0x7f000088d000+0xdc1)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000511000-0x8)={r3, 0x6}, 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000aad000)={&(0x7f00006bc000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00006e4000-0x10)={r3, 0xd0f, 0x5, 0x7f}, &(0x7f00002f0000-0x4)=0x10) 2018/01/01 09:13:31 executing program 0: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000fb7000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000048e000)=0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fad000-0x20)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000b19000)={0x0, 0x0, &(0x7f0000fb6000)=[{&(0x7f0000f58000)="600b96038936beaeef9bdc3ca10efd7952aa6e2d8df8f4c5fef9d918da76e3", 0x1f}], 0x1000000000000052, &(0x7f0000fb8000)=[], 0x80, 0x10}, 0x0) recvmsg(r1, &(0x7f0000fad000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/01 09:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400000001, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x3df) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r4 = creat(&(0x7f0000418000-0x6)='./bus\x00', 0x0) read(r3, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) tkill(r1, 0x16) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00001f8000)={0x4, 0x3, 0x203, 0x4, 0x2, 0x4, 0x7fff, 0x0, 0x0}, &(0x7f0000484000-0x4)=0x20) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000372000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000529000-0x8)={r6, 0x500}, &(0x7f0000fda000-0x4)=0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f00001ad000)={0x8, 0xffff}) 2018/01/01 09:13:31 executing program 7: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df9000-0x8)={0x0, 0x0}) getpeername$packet(r1, &(0x7f0000df7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000640000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f000097e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2018/01/01 09:13:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000af5000)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000056c000-0x94)=""/148, &(0x7f000071a000-0x4)=0x94) r1 = socket$inet_sctp(0x2, 0x800000000002, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f00007be000)=@kern={0x10, 0x0, 0x0, 0x240004}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0xfffffffffffffffd}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x3, 0x0, [0xe1, 0x3, 0x3, 0x6, 0x7, 0x1, 0x5, 0x0]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r4, 0x1}, &(0x7f0000002000-0x4)=0x8) 2018/01/01 09:13:31 executing program 5: clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f000024b000)=0x0, &(0x7f0000549000)="ea168e098cba20") ppoll(&(0x7f0000d14000-0x10)=[], 0x0, &(0x7f00009b1000-0x10)={0x0, 0x0}, &(0x7f0000548000-0x8)={0x0}, 0x8) 2018/01/01 09:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d1f000+0x3f4)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0xffff) pivot_root(&(0x7f0000924000-0x8)='./file0\x00', &(0x7f000098f000-0x8)='./file0\x00') creat(&(0x7f0000661000-0x8)='./file0\x00', 0x40) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/01/01 09:13:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000011f000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00006b9000)="512bff030000000000005880fd062700000000000000d3fa100000ee7ad5d59d"}) 2018/01/01 09:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000200d, 0x1, 0x0) pselect6(0x40, &(0x7f000058d000-0x40)={0x80000001, 0x95, 0x0, 0x99, 0x8000, 0x5e, 0xfffffffffffffffa, 0x1}, &(0x7f0000fde000-0x40)={0x4, 0x1f, 0x6, 0x1, 0xc6, 0x1000, 0x4, 0x2}, &(0x7f000003e000-0x40)={0x85, 0x2, 0x3, 0xfff, 0x5, 0x81, 0x6, 0x853}, &(0x7f0000967000-0x10)={0x0, 0x1c9c380}, &(0x7f0000211000-0x10)={&(0x7f00004c1000-0x8)={0x100000001}, 0x8}) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000)="", 0xffa4) socket$alg(0x26, 0x5, 0x0) 2018/01/01 09:13:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004e5000+0x5d4)='./file0\x00', 0x2, 0x106) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) pipe2(&(0x7f0000d66000-0x8)={0x0, 0x0}, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000a22000-0x20)={0x1, 0x0, [{0x80000001, 0x0, 0x1f, 0x80000001, 0x9, 0x0}]}) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008fa000-0xc)={&(0x7f000077a000-0x8)='./file0\x00', r0}, 0xc) fcntl$setlease(r0, 0x400, 0x2) 2018/01/01 09:13:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x800, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fc9000)={0x0, 0x0}) getsockopt(r0, 0x10f, 0x81, &(0x7f000056e000)=""/0, &(0x7f0000082000-0x4)=0x0) 2018/01/01 09:13:31 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f84000-0x21)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e67e", 0x21) r1 = creat(&(0x7f0000882000-0x8)='./file0\x00', 0x4) accept4$unix(r1, &(0x7f0000f38000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000dab000)=0x8, 0x0) 2018/01/01 09:13:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80004) r2 = epoll_create1(0x0) pwrite64(r2, &(0x7f0000f6f000-0x96)="d8c72351d03ee4da89fa1005b52592cf8ec9de427a703bebfd8360d819b8e12f6ba0a993e03d5c8acb3140e77615568c05947c073d930c12414ef80526296d16413c5687e76bfeb3a9f6763081915ba2eaa2b0a348a60353d8bf2dc4f943475203d95a18fcf5eba1256454b56614be9b53fef1c4f7598b9d46171a3612199367a5d7416471ee6341ec7d9c41f84cbd7a8b4a3a7c614b", 0x96, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) r3 = dup3(r0, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000020000)={0x0, 0x0}) 2018/01/01 09:13:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x6, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000134000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000523000)="00b041adc28be6ad738fe2f29430d2503e4a70") clock_gettime(0x0, &(0x7f00001a4000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000aa9000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000090c000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000edd000-0x120)=[{0xfff, 0x0, 0x2, 0x40ba7c52, @time={0x77359400, 0x0}, {0x8000, 0x101}, {0x1, 0x2c}, @time=@tick=0x7}, {0x4, 0x8, 0x9aca, 0x5, @tick=0xffffffff, {0x60, 0x1}, {0x9, 0x2}, @time=@time={0x0, 0x989680}}, {0x5, 0x5, 0x24fe62b2, 0x61c, @time={r2, r3+10000000}, {0x0, 0x8}, {0x7, 0x97}, @raw32={[0x58bd3b0, 0x80000000, 0x2]}}, {0x100000001, 0x3f, 0x401, 0x80000001, @time={r4, r5+30000000}, {0x4, 0x6}, {0x100000001, 0x401}, @queue={0x7, {0xfffffffffffffffb, 0x80000000}}}, {0xfffffffffffffff7, 0x8, 0x101, 0x401, @time={r6, r7+30000000}, {0x2, 0x8}, {0x6, 0x5ba8}, @queue={0xffffffff, {0x7, 0x80000001}}}, {0x4, 0xfffffffffffffffa, 0x7, 0x4, @tick=0x7, {0x5, 0x8}, {0x7fffffff, 0x1000}, @queue={0x5de, {0x5, 0x7fffffff}}}], 0x120) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00007a4000-0x400)={"b564fcda384b52808a749ecee303643e172c980c4375b82a0e27623fd8e9cc5ef7f3935723a64d246c4eb7679de9b448441f3c2304a3ea3d38b9394d56554541a84d97f6076cc1edcaf287521d573b5aaa5a8242b1af1b9763ded1e665dce986d8b416b6ff5771d6aae331b85299e7b5f50c6be2364eeb52e681ac89a7f6d905eef6b59139b46a7061b2286d07021aa0d6a62f6c36ceb107baf50dfc41888249f89ad62b68fc9af14f62822d12a180338ebebc368296081e8bbadea6bda6e589405c76eb1693e91e0dbefeaa62fbd08f341881a027ae47764285db83c272123e27545cca036a1bfcfc91700c03c0b4f14afcd44708b1e0a7c6be6de98952ba5f78559c25d9282eb38947f1474145bd49127a7893f1a71f9be00a3eb548126b0f38c8ca77a1e61c2895ad10663886c5a91170e1bdc2e0502d82861c49eb32772a974a4faeecbe83207dcf53db0781a612df0fb904b70774ab0459fb140c3e4b7d122400c31662dc19d220a340e33462f4f0c53ad88363313d72789efd3b4bdad8415c628f4703ba21d1e4ab9650c5a8dbe80372ff3bbb37f7fcca3f01f995e92762ffaec0487d46820920bf22010b3ee62d733c1bc928353235079ad7311def171fe6b9c70a74133c8848ac8cd264b9903981093977fd405cadf0b193da344b0fd9a4e2575f8a883704e203f01c1468b6d86043d3c2bcdac8abf93757b1d7380bc74540aefd1b7738a7655b0e04dd3e308702827058cd8662c1faa6164f7eeb96f9353e39dc15de62ada605a8b7ed01b7b757a9333cf28448c0bd5bbc2905ba02e93d608c545f9b4bb86521f108f30281f2b25875ab8f04c344584a62734eb85b77dbe9f2500987fe20a227de17707c62a9ab304338cf8ceb41355f7c2aaf9359e8831d5e7ed1879e8b2adf3ce7ef931ff87e7f67323141f2db0b3201ec9607502880f9796cfca902e9841c5d5934f09482e5415f6f6415a961db0725feea91179b44293c733affe01667bfed7019d2e5238bc9ef16f5c7f9bd34d15482ac6aa886ef1343ede26da20ed65db996f5d522b6081119251092422d12de45789f5d6051ae8cabcf5cad2a2b2d264af9320ac6ca847bc244053903f2850b18b5e9667e8dfeee990442ec9421bfa509121f0e1fae7ad665e8238c21e7882ac81bc92b290c1321ac9e57ee80d930ca5e7dddf704ffbd85683d34076209264fab43c2527ad78fd7319dda438e0b35a08ba73198cad6ef6eda9a70a468085e5870f1827fb52b7423d22a55f82198529b9802ef59a5caca40df3ecefe0924a773cb6e5f1a2b69472c6c25b652bfc22ee63a8292a9e65fe285b081e0a8ad5be598299ba5b203b882a958c14b7ee8ca041cea5a60df81ddd51cad9fa4777158b464fa384bf11442861a10f3d11799dd68ca22192a8853acf8ef4ffe25da6a6c4ed7574e7f1c38"}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00002bc000-0x1c)=@req3={0x2, 0x80000000, 0x2, 0x1, 0x3, 0x78339dfd, 0x7}, 0x1c) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 144.002344] ip6tnl0: Invalid MTU 543920128 requested, hw max 65392 2018/01/01 09:13:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c8b000)=[{&(0x7f000074e000)="290000001800ff09f0000000080000020a0100000c00000000000000050009000900221902000000f6", 0x29}], 0x1) mq_unlink(&(0x7f000075e000)='\x00') syz_open_dev$vcsn(&(0x7f000018b000-0xa)='/dev/vcs#\x00', 0x4, 0x0) [ 144.040035] binder_alloc: 21841: binder_alloc_buf failed to map page at 20000000 in userspace 2018/01/01 09:13:31 executing program 4: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) [ 144.040366] binder: 21841:21858 transaction failed 29201/-12, size 0-0 line 2960 [ 144.084652] binder: BINDER_SET_CONTEXT_MGR already set [ 144.084661] binder: 21841:21858 ioctl 40046207 0 returned -16 2018/01/01 09:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000400000-0x4)=0x0) r1 = syz_open_dev$sg(&(0x7f0000759000)='/dev/sg#\x00', 0x8, 0x402201) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000778000)=0x80, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f000083d000)={""/1024}) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000be5000-0x4)=0x100, 0x4) 2018/01/01 09:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0xb) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000be5000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = inotify_add_watch(r1, &(0x7f000065f000-0x8)='./file0\x00', 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000f64000-0x9)='/dev/kvm\x00', 0x4000, 0x0) inotify_rm_watch(r1, r2) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000080000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/01 09:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000007b000)={0x0, 0x0}, &(0x7f0000b4e000)=0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ef5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000bd3000-0x38)={&(0x7f0000a6c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000091b000-0x50)=[{&(0x7f0000b67000-0x1000)=""/4096, 0x1000}, {&(0x7f0000258000)=""/5, 0x5}, {&(0x7f0000f96000-0x6f)=""/111, 0x6f}, {&(0x7f0000756000)=""/168, 0xa8}, {&(0x7f0000dc4000)=""/205, 0xcd}], 0x5, &(0x7f00001d6000-0x12)=""/18, 0x12, 0x60}, 0x1) 2018/01/01 09:13:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000000+0x616)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000079e000-0x7e)="207328b92f303f8b235cc0c8c1cbb7fe5645f3c681d6600070faf8815aa30b15168762644a44d6c0a6516dd5b36298ecb4d3db8caf59ea860b10d730aad4e3376d912eba27629d91745783e823adbaf447f89a3c7b43d09dc38df33f7037962cb9872a9fd1ece3de3fd0b61723709a4d77b7b3ed2f2f4d322f8e83864eb6", 0x7e, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="04c25ceb1df11b0332d779a7719d434bd3b638f8e41ca351828f5bb60e7f4d6a855f4c9e15a691b41d3dad13a0a81a562b0cbd6fa11c", 0x36, 0xfffffffffffffff9) keyctl$link(0x8, r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000cd3000-0x8)='./file0\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000980000-0x8c)={0x5, 0x9, 0x1ff, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x2, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f000090a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000d7e000)={0x0, 0x0}, 0x80000) bind$netrom(r6, &(0x7f0000ef4000)=@ax25={0x3, {"234273a9e60d26"}, 0x8}, 0x10) getrusage(0xffffffffffffffff, &(0x7f0000d2b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000608000-0x5)={0x6, 0x100, 0xffff, 0x9}, 0x5) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c8d000-0x28)={@generic="1c218fa6255a5d0f13d551bb8113888b", @ifru_data=&(0x7f0000a2f000)="da76b35dad75132c81bff704d0b460156f018939dd461783755c226829bf763a"}) recvfrom$ax25(r3, &(0x7f000017b000-0xe7)=""/231, 0xe7, 0x3, &(0x7f000092b000-0x10)={0x3, {"9f419f7f4af838"}, 0x4}, 0x10) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000340000-0x4)=0x101, 0x4) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x1}) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00004e4000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000089e000)=0xc) 2018/01/01 09:13:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f00002cf000)='/dev/sg#\x00', 0x3d, 0x40) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = epoll_create(0x202ffff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000008d000-0xc)={0x10000004, 0x0}) getresuid(&(0x7f0000a74000-0x4)=0x0, &(0x7f0000cfb000-0x4)=0x0, &(0x7f0000a59000)=0x0) write$eventfd(r2, &(0x7f0000cb2000)=0x0, 0x8) 2018/01/01 09:13:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000334000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @irqchip={0x0, 0x10001}}]}) 2018/01/01 09:13:32 executing program 3: r0 = inotify_init() fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000525000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000d22000)={0x18, 0x4, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/01 09:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x50d45666) fsync(r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000b0c000-0x20)=[{&(0x7f000024d000)="", 0x0}, {&(0x7f0000e53000-0x3c)="bf6f0766f6e4bf6ebf82680fd473d59c011522bd5df4e6a18dd80ebb875cbd02b478abdc05398467ac42a6dcefc176ebd602df9587af4794bb11183b", 0xfffffffffffffde8}], 0x26c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000044d000-0x11)='/dev/vga_arbiter\x00', 0x42041, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00008d0000)=0x0) accept$netrom(r2, &(0x7f00001c5000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000027000-0x4)=0x48) [ 144.086137] binder_alloc: 21841: binder_alloc_buf, no vma [ 144.086163] binder: 21841:21858 transaction failed 29189/-3, size 0-0 line 2960 [ 144.112075] binder: undelivered TRANSACTION_ERROR: 29189 [ 144.117385] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/01 09:13:32 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000fd1000)=""/176, 0xb0, 0x40000061, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000)=""/29, &(0x7f0000000000)=0x1d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x7ff, 0x30002) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000002000-0x48)=""/72) 2018/01/01 09:13:32 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000006000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000006000-0x4)=0x7, &(0x7f0000005000)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000+0x2b6)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x1f) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000003000-0x10)={0x0, r1}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000005000)={0x2000000000000000, 0x2000, 0x9, 0x8, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/01 09:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002e6000-0x8)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e9000-0x18)="0d0775b0d5e383e5f0b603ed5c54dbb709efffffff000000", 0x18) r1 = accept$alg(r0, 0x0, 0x0) fcntl$getflags(r0, 0x401) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000726000-0x4)=0x401, 0x4) sendmsg(r1, &(0x7f0000bfa000-0x16)={&(0x7f0000065000-0x10)=@llc={0x1a, 0xfe, 0x51ef95e3, 0x81, 0x8000, 0x3811, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000f6a000-0x10)=[{&(0x7f00007ad000-0xc1)="bdc861c599b1a9a4873ad1e0ea0e9c753e8f6617d10783a3f461daf23083659a3db0b0380f0c79c9380301e6fb8fc1d3180036d08220be7fc52627df6b7a9ba2e29a25a50e3028fafece177c90aae68d81d9f5b9ed6b1a64e611370ee9e268294df1281745b67df163a40bb4877392ff4dfdadafe52dbcbd639ad1ed65104368d7ab157b3e061f9b50038f4fc41032c914cff732f4c0f1691861568f08d3db807a5554947d29da233f7f6ed2fba91720840d5d50ad8bdcfbc5531a1fccaeb80f49", 0xc1}], 0x1, 0x0, 0x0, 0x40091}, 0x40000) sendmsg$alg(r1, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f0000e18000)=[], 0x28, &(0x7f000091e000-0x78)=[@op={0x18, 0x117, 0x3, 0x4}], 0x18, 0x0}, 0x0) sendmmsg$alg(r1, &(0x7f0000c50000-0xa8)=[{0x0, 0x0, &(0x7f0000dca000-0xa0)=[], 0x100000000000006e, 0x0, 0x0, 0x0}], 0x0, 0x0) readv(r1, &(0x7f0000d27000)=[{&(0x7f000031b000)=""/50, 0x32}, {&(0x7f0000360000-0xc9)=""/201, 0xc9}, {&(0x7f0000ded000)=""/79, 0x4f}, {&(0x7f0000359000-0xa0)=""/160, 0xa0}], 0x4) recvmsg(r1, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1000000000000117, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) pipe(&(0x7f00003c2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000026a000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000025000)=0x0, &(0x7f0000706000)=0x0, &(0x7f0000d25000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005af000)={0x0, 0x0, 0x0}, &(0x7f00008ab000)=0xc) syz_fuse_mount(&(0x7f0000489000-0x8)='./file0\x00', 0x8000, r4, r5, 0x4, 0x4003) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000b51000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000fcd000)={r3, r6, 0x6}) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d33000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, &(0x7f0000c89000-0xc)={0x0, 0x80, 0x5, 0x4}) 2018/01/01 09:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000014e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00007ba000-0x38)={0x3, 0xffffffffffff8000, [{0x101, 0x0, 0x4}, {0x1dce, 0x0, 0x6}, {0x2, 0x0, 0x8}]}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x1000000040000003) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x0, &(0x7f0000a94000)=[]}, 0x10) sendto$inet6(r2, &(0x7f0000146000-0x2c)="0e", 0x1, 0x0, &(0x7f0000c0c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 09:13:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000009000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000578000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000302000)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1000, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000c000-0xc)={0x0, 0x0}) 2018/01/01 09:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a83000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000b90000-0x90)=""/144) sendmsg$key(r0, &(0x7f0000d39000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000490000)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup(r0) 2018/01/01 09:13:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x10)=@llc={0x1a, 0x3, 0xfffffffffffffffa, 0x236, 0x0, 0xf6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ac4000)={{{@in6=@empty={[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}, {{@in=@multicast1=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}}, &(0x7f00003ce000-0x4)=0xe8) lchown(&(0x7f000005e000)='./file0\x00', r2, 0x0) 2018/01/01 09:13:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f00007f4000-0x8c)=""/140, &(0x7f0000cfc000)=0x8c) r3 = socket$inet6(0xa, 0x80003, 0x4) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000740000)={r0, 0xffffffffffffffff, 0x0}) 2018/01/01 09:13:32 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000028d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000cd8000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000ac3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = syz_open_dev$sg(&(0x7f000045a000-0x9)='/dev/sg#\x00', 0x1a5f, 0x80400) bind$ax25(r2, &(0x7f0000493000)={0x3, {"aed6a5e670090e"}, 0xffffffffffff4575}, 0x10) madvise(&(0x7f0000b60000/0x3000)=nil, 0x3000, 0x10200000000) 2018/01/01 09:13:32 executing program 6: clone(0x0, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0x9, 0x2) syz_emit_ethernet(0x1cc, &(0x7f0000001000-0x1cc)={@random="6f3fa465411c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88ff, @ipv6={0x1ff, 0x6, "3be515", 0x196, 0x6c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3a, 0x0, 0x676, 0x1, 0x0, 0x7f, 0x0}, @hopopts={0xbf, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @enc_lim={0x4, 0x1, 0x75b9}, @ra={0x5, 0x2, 0x5}]}, @fragment={0x3c, 0x0, 0x3, 0x1f, 0x0, 0x5, 0x2}, @hopopts={0x33, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8000}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0xe3}, @calipso={0x7, 0x28, {0x5, 0x8, 0x8, 0x9, [0x7, 0x8, 0x10000, 0x3]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @routing={0x2e, 0x2, 0x2, 0x4, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xbf, 0x0, 0xffff, 0x100000000, 0x0, 0x6, 0x0}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}]}, @fragment={0x8f, 0x0, 0x7, 0x7, 0x0, 0x9, 0x3}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0xbf94, 0x1, "81aa01c55087ec33f5aeefb645ec88a36b3d9b6669a5eab65745e1ab48c548a1b9fdd3e5bfc05cca195a6a7ab63a142260d2b021af5d6ab1e281fe49639035e3d24c5e68ff2544bab653955a514b290115830a47192a791bb31694ec9aac14f3bdd4b06579ac236667c1161d32d0c9ba86d0633943c4860a220a63f2fa9b97b8e964c372579a521e1ccba60b"}}}}}}, &(0x7f0000001000-0x10)={0x1, 0x2, [0xbec, 0xbdf]}) fcntl$getown(r0, 0x9) getpeername$unix(0xffffffffffffffff, &(0x7f0000d56000-0x1002)=@file={0x0, ""/4096}, &(0x7f00008f0000)=0x1002) 2018/01/01 09:13:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x2700, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x38)=[&(0x7f0000215000-0x7)='vmnet0\x00', &(0x7f0000fd8000-0x1e)='bdevnodev.V/posix_acl_access\\\x00', &(0x7f0000000000)='\x00', &(0x7f0000bef000)='lo,\x00', &(0x7f0000179000)='\x00', &(0x7f000035d000)='#vmnet1\x00', &(0x7f0000001000-0x17)='cgroup-em1vboxnet1proc\x00'], &(0x7f0000898000-0x10)=[&(0x7f000084a000)='\x00', &(0x7f0000b0e000)='osecurity[!\x00']) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000fe000)='/selinux/access\x00', 0x2, 0x0) mknodat(r1, &(0x7f0000aba000)='./file0\x00', 0x1080, 0x246c) fdatasync(r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f0000e0b000-0x30)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/01 09:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = syz_open_dev$sg(&(0x7f0000d61000)='/dev/sg#\x00', 0xdf, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000bb2000)={0x6, 0x7, 0xfffffffeffffffff}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000b85000)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 09:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) setpriority(0x2, r0, 0xfff) semget$private(0x0, 0x7, 0x410) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007e3000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000077f000)={0x1, 0x0, [{0x2, 0x4, 0x0, 0x0, @adapter={0x9, 0x4de46dd5, 0x7, 0x6, 0x3}}]}) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) 2018/01/01 09:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0x0, @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=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = getuid() lstat(&(0x7f00001c7000)='./file0\x00', &(0x7f0000dd5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000aa8000)={&(0x7f000073e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000615000-0x70)=[{&(0x7f0000208000-0x69)="2b674cef48f265f6b4547954bc2438c0b3354788a551712ecd718144e70473cab737c61cf64ae28c29de9bb3b2fa9c2d1c0501ac6b489ba1a7acd7ac7d07a150461ef4966b70c2bb09961f3e71a32b32d4a82f4e459cc0f12492df02918a7969f7f0bf2f3b2331d04f", 0x69}, {&(0x7f00001b0000-0x14)="b518c8948ea135c75c532d494bbc638022f77115", 0x14}, {&(0x7f00003ca000-0x3e)="fd8b4c04090aabd60ff928d8762c22a3b8d4bf87688fb8c12203acc0312fffd5849b39e25e4396546fe78c8758a3f34b49aa53893eaf965cdb240057b68d", 0x3e}, {&(0x7f0000086000)="5918d771b9687ac7b91242dae3adb31b9f99ec5d14eea483da7921529faefac89009c6a1cdff598d871bba7db24679abfe5e12e54a5460cfdcd3fc042d8e0babc2fb9e7e1d07472fce8c762a6a4df2746fd3b78c24fc7abf108809f80eba7e63cc544d9d5cca673bb3a11f", 0x6b}, {&(0x7f00009d3000-0x89)="55a600c00e821b1c7a18eba3a9223137686ee27656fa6c60bf427c0fb743134e37589261e0bcd6d9e6e8587eaf8c785bf65b9ff805fd27a99eff1e43eb3eaced7f7d75ab0fac6a97438f758650c5242f4f450444a07874dad98fdda3013028589b8daf4bd58f85b60086ee0b73559d4787461f20615553021006ab140f4b367374378cbd1115733cc2", 0x89}, {&(0x7f000018a000)="f7af6fcd919995d33ae2aadb1d3297f1dc7fc8831d50a0ba7d162d810572b24712e0a0f38a909981aabe487b3a179412e794a9fc3bdb0582b3b8eabe1bab59b24445ac2d4e833769aefa89574abba27aeeeec6858174c2cbd7bf15e44fbfe5df1c3ec6096f2976adbb93f2fd312867d583065398894af48f8bbf0a340dc7fefc3cd8", 0x82}, {&(0x7f0000e5e000-0xe6)="fac54e5d013cdc7d1aaa81d19a49c246425fc6b6f7d0880c003787f80cc8a86961274b15b5c9fff3747dcec012d6be21f3718b2b28fdde9ff1a789ac9a7bacbc18b232e436225efc432cd1a08b223936e3e49c949873c23fa2cb83cd62577b24d52177f2aa81eb75e628c1f13e10df90917634e0557c7dde8ffa882a4f5452a0b6a9031f7af0299115e577d1673ea6f51c302c7ce9d9a87f9cfbe62a9f9216787830aa39d13ad93139afa29962168d3c5ab2d9be1e00d65177702b2afe6c23678cdb57ac3508c6fee2f0f4db080972838f203c94783eff020dd307c6383eeaef8a85e901efc8", 0xe6}], 0x7, &(0x7f0000a5f000-0x90)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x90, 0x800}, 0x20000000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) signalfd4(r0, &(0x7f00008ac000)={0x2}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x4000000000000005, 0x1f, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) flock(r5, 0x2) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000695000)=0x7, 0x4) setsockopt$inet6_buf(r4, 0x29, 0x23, &(0x7f0000e32000)="aa", 0x1) 2018/01/01 09:13:32 executing program 3: io_setup(0x4, &(0x7f0000e5b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000096a000-0x38)=[{0x0, 0x0, &(0x7f0000362000-0x50)=[{&(0x7f00005f4000-0xac)="04af81b2691699afc16286424b7ec0accfe187ea603bcce5196e9cf59c630bbee04ab3b1afae7cfc98eb239e2e107551da93d638c16f4311b9ab9b9d206dadc144df6a7b0960983de2fd1f366afe8d707b1bda409a4357f62983f4d2814dc92192d27510175f278b8376d1a837df0b389f1dcd40424caac8709b7282d57d40dad9f3806235d635b874b99ef23577a0fe6b9b279b948d6ba2797cbacc06fccfdeca2f7554b3e0643c", 0xa8}, {&(0x7f000046c000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000ff4000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x100, 0x117, 0x2, 0xe8, "c250d20378af5306007e6a128c7c39cf41b477a19b5d613998d4c99976ed0d21823cdea366dd501a84e607d306a50180deda3138fd9f1b5867e9bede4587d46f6d112e1739f452cec05a4394699c9e7a74c0fe2d5207742820534d2fc4fa6cee7acbeea2f4d1a92169d7ca0ebc1ab11c2da29042ac6c58f34028473170be34bdef06e619bc56c402a9d5c2da5db06525c55abb67090fd721b8a8ed3919e828239fc4b53ba242a3e0129ce4271eb174dfdcbbd80754f6cd077348e76ddb72bc37f7be1112a6f777e4740231ad6ff3f7a35eb8dc959155ad228257ba4776e7433a93b6911231d91cfa"}, @iv={0x60, 0x117, 0x2, 0x49, "ad6b717256409c391539db762f520cabd51eaf62f69f996921673e76fb8fac88e13003479bdab53e0ea51284dd2e938dca7a9a4830c24ec77299d9123c7f03bb6fe070cc683e363b2b"}], 0x178, 0x4040}], 0x1, 0x4000010) 2018/01/01 09:13:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c3000-0x7)='eth0}{\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00008d3000)={0x5, 0x9, 0xffff, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f00009c0000-0x10)='/dev/input/mice\x00', 0x0, 0x10c00) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00007fe000+0x78a)=0x0, &(0x7f00008e1000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000216000)=0x4, 0x4) r2 = request_key(&(0x7f0000907000-0x8)='big_key\x00', &(0x7f000068e000+0x335)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000699000-0x11)='syzkaller\x00', 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r2) r4 = request_key(&(0x7f0000a8e000-0xb)='asymmetric\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000001000-0x38)=""/0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f4000)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00001f3000-0x9)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000044000-0x40)=[{0xa, 0x3}, {0x8, 0x6}, {0xb, 0x6}, {0x6, 0x4}, {0xc, 0x20}, {0xb, 0x87c2}, {0x7, 0x0}, {0xf, 0x1f}], 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/01 09:13:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) clone(0x200, &(0x7f0000701000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f000076c000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f00006c9000)='io\x00') fcntl$setownex(r2, 0xf, &(0x7f0000cb1000)={0x0, r1}) mkdirat(r2, &(0x7f000025f000)='./file0\x00', 0x1) preadv(r2, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f000008c000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000055f000)={r2, 0x28, &(0x7f0000dc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000c2000-0xc)={r3, 0x4, 0x93ed203062869af9}, 0xc) 2018/01/01 09:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)='/dev/sequencer\x00', 0x801, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) write$sndseq(r0, &(0x7f000068a000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x5, 0x0}}], 0x30) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000537000-0x4)=0x9) sendto(r0, &(0x7f0000dd0000)="326ceb174a35f504881212", 0xb, 0x40801, &(0x7f0000446000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000eb000)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001de000)={0x0, 0x0}) 2018/01/01 09:13:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000fdb000)={@broadcast=0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000b2a000-0x4)=0xc) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x1d, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/01 09:13:32 executing program 3: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f000004f000-0x8)=0x6) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x4) clock_gettime(0x0, &(0x7f0000c14000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000000c000-0x8)={0xfffffffffffffff8}, 0x0, &(0x7f000003e000)={0x0, r3+10000000}, 0x8) r4 = dup3(r1, r2, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f0000fa8000)={0x40000000, 0x0}) 2018/01/01 09:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000bbb000/0x2000)=nil, 0x2000, 0x200000e, 0x4110, r0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000136000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$int_in(r0, 0x20000000000545d, &(0x7f0000016000)=0x0) 2018/01/01 09:13:32 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000eaa000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\tKP', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/01/01 09:13:32 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ac0000-0xa0)={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]}, 0x1b19, 0x89, 0xa6, 0x3ff, 0x8}, &(0x7f0000001000-0x3)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x7, 0x11}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000db6000)=0x0) 2018/01/01 09:13:32 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000027e000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00002d7000)=""/131) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006bb000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f000047e000-0x8)=&(0x7f0000e40000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000d4f000-0x10)={0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) clone(0x0, &(0x7f00000c6000-0x4)="", &(0x7f0000cf9000)=0x0, &(0x7f00008c3000)=0x0, &(0x7f0000a24000)="") getpeername(r0, &(0x7f0000e13000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000060000)=0x10) 2018/01/01 09:13:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006f6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00009c9000-0x1)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006c6000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ed8000-0x2d)="", 0x0) 2018/01/01 09:13:32 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) getpgrp(r0) socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f0000000000)={0x0, 0x0}) 2018/01/01 09:13:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000076a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000f9d000-0x70)=[{&(0x7f00000f6000)="f1", 0x1}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") close(r2) syslog(0x0, &(0x7f00005cf000)=""/84, 0x54) r3 = syz_open_dev$sg(&(0x7f00003be000-0x9)='/dev/sg#\x00', 0xd21d, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000c68000-0x71)=""/113) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007ce000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) pivot_root(&(0x7f0000b14000-0x8)='./file0\x00', &(0x7f00009d2000-0x8)='./file0\x00') syncfs(r0) 2018/01/01 09:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f000062e000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000011000)={0x0, 0x8000, 0x0, 0x0, 0x0}, &(0x7f0000088000-0x4)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000c17000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000331000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00007a5000+0xede)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) [ 144.818076] QAT: Invalid ioctl [ 144.821431] QAT: Invalid ioctl 2018/01/01 09:13:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xea)="bde4b95ea5949d9f6d4959fef5aec01d1b56c37fe39048216d801ba0ff49d1f1c503729988b444e973a44cc1b4c89ed98ed5b69546041be7518a2411a105f7ed7b1604ca27c017f821a4479d14f3ea5b6e9d0681690519939306ea218d8db2244282b9dc530237c9c89cb3a9ed413c96d5df800025179437de935d6f4acac159a74a7deaae823fd9f7364d73e52ae6e8f7b321adfe7a945109b636b8b9ea5c9b79309a7a5c0a36b4ea0b2bdbef2983f7c825f832be8574807299e71754ea691505d64ab26ea51a0728c13f97db3f2814077a14a6cd38197284079ee8ae5bb112b4bf535317fc4e611beb", 0xea) r1 = accept4$inet(r0, &(0x7f0000935000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbf000)=0x10, 0x80000) connect$inet(r1, &(0x7f0000bf0000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4) 2018/01/01 09:13:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fb0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a2d000)="c3", 0x1, 0x20000000, &(0x7f00007f4000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) socket$inet(0x2, 0x80f, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002a1000-0x9f)="f6", 0x1}], 0x1) 2018/01/01 09:13:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007ae000-0x10)='net/ip_mr_cache\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00003e4000-0x48)={{0xffffffffffffffff, 0x0, 0x9, 0x3, 0x4}, 0x7fff, 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]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d4b000)='attr/sockcreate\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/01/01 09:13:32 executing program 2: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000b43000-0xc)='cifs.spnego\x00', &(0x7f0000b43000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000984000-0xb)='user#nodev\x00', 0xfffffffffffffff8) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r2, &(0x7f0000b43000-0xa7)=""/167, 0xa7) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r3 = inotify_init() dup2(r1, r3) inotify_add_watch(r3, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) 2018/01/01 09:13:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0xffff800000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r1 = inotify_init() r2 = gettid() mount(&(0x7f0000d8d000)='./file0\x00', &(0x7f0000a14000-0x8)='./file0\x00', &(0x7f0000ca5000-0x5)='ntfs\x00', 0x80, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000f9f000)='net/rt_acct\x00') ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000904000)={0x0, 0x0, 0x0, 0x0, 0x1428, 0x0, 0x1e, 0x10, "59f561fe6f8564934d57e83f2af5ffec80d0db5144b2a01f4c285ecce1577eecc27b361c229c624ff7e6e60f0f8e6bd82b760ef567ab41c4ee1e9be397ee8739", "8c2298e29d4b45b90336f3bddfa3bb92178fc6193f6fcd48d64f45b9bae07715", [0x0, 0x3], 0x0}) inotify_add_watch(r1, &(0x7f00007b9000)='./file0\x00', 0x20000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/01/01 09:13:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x891d, &(0x7f0000585000-0x28)={@generic="77fa2d3ac40f696ddbaf8073e65edda7", @ifru_ivalue=0x2008c6}) r2 = syz_open_pts(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000056f000-0x4)=0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/01/01 09:13:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400000, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000063f000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$unlink(0x9, 0x0, 0x0) 2018/01/01 09:13:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fac000-0xb)='/dev/vcsa#\x00', 0x40100000000000, 0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00009f1000-0x1c)=[@in6={0xa, 0x3, 0x2b7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}], 0x1c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) write(r0, &(0x7f0000396000)="f533b366e9df71d60a2f", 0xa) openat$pfkey(0xffffffffffffff9c, &(0x7f0000506000)='/proc/self/net/pfkey\x00', 0x400043, 0x0) r3 = memfd_create(&(0x7f0000144000-0x2)='*\x00', 0x1) bind$bt_sco(r3, &(0x7f0000658000-0x8)={0x1f, {0x6, 0x8, 0x800, 0x800, 0x4, 0xe55}}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000350000)={0xaa, 0x4, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ftruncate(r0, 0x8001) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000f15000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000325000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x9, 0x6, 0x0, 0x0, 0x16, 0x0, 0x0, 0x4, 0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000651000/0x18000)=nil, &(0x7f0000e9c000)=[@text16={0x10, &(0x7f000078f000)="0f01c99a0c00c8000f01c80fc72af2a50fc72ebab34d0f18d9f265a00500ba4300b000ee", 0x24}], 0x1, 0x0, &(0x7f0000e88000-0x20)=[], 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000525000-0x4)=0x5, 0x4) 2018/01/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000650000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000003000-0x40)={0x81, 0x5, 0x4, 0xc, &(0x7f00005a0000-0xc)=""/12, 0x1000, &(0x7f0000e68000-0x1000)=""/4096, 0xbe, &(0x7f0000e68000-0xbe)=""/190}) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c5f205f08e2c68, 0x0, 0x0, "0700001102ff070000bf320000000000000007f9000000005fd1d4566bdb0775f1814041b1"}}}}, 0x0) 2018/01/01 09:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) r0 = open(&(0x7f00001fd000)='./file1\x00', 0x8140, 0x1) mkdir(&(0x7f00006ff000-0x8)='./file0\x00', 0x2) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000ade000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) execve(&(0x7f0000d16000)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[]) 2018/01/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00005cb000-0x8)='./file0\x00', 0x100, 0x6) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a79000)={r0, 0x1, 0x1, 0x2, &(0x7f0000859000-0x4)=[0x0], 0x1}, 0x20) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r1, 0x0, 0x0, 0x10000) ftruncate(r0, 0x2) close(r1) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000962000)=""/39, &(0x7f00006db000-0x4)=0x27) 2018/01/01 09:13:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f00003e1000-0x8)=0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000868000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00003ee000)={0x8001, 0x6}) 2018/01/01 09:13:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2c000-0x4f)='*', 0x1, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$update(0xf, r0, &(0x7f00006fb000-0x1)="", 0x0) keyctl$get_security(0x11, r0, &(0x7f00005f8000-0xf2)=""/242, 0xf2) 2018/01/01 09:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000aa1000)={@common="6c6f0001800000000000000000eaff0a", &(0x7f0000fdc000-0x10)=@ethtool_eeprom={0x43, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000e39000-0x8)='./file0\x00', 0x80, 0x4) getpeername$llc(r1, &(0x7f000078f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000004b000)=0x10) 2018/01/01 09:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000805000)=0x1, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000882000-0x4)=0x0) getpgid(r4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) syz_open_dev$usbmon(&(0x7f0000c3d000)='/dev/usbmon#\x00', 0x8, 0x200) syz_open_dev$evdev(&(0x7f0000515000-0x12)='/dev/input/event#\x00', 0xfff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "ff"}}}, 0x27) 2018/01/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca9000-0x9)='/dev/rtc\x00', 0x103140, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003b4000-0x4)=0x0) stat(&(0x7f0000149000)='./file0\x00', &(0x7f0000634000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000759000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008be000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a2f000)={0x0, 0x0, 0x0}, &(0x7f0000d2c000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d27000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000477000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000439000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000785000)=0xe8) r11 = getgid() fcntl$getownex(r0, 0x10, &(0x7f000084b000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000de0000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041c000-0x4)=0xe8) getgroups(0x4, &(0x7f0000ebd000-0x10)=[0x0, 0x0, 0x0, 0x0]) r15 = getpgrp(0x0) getresuid(&(0x7f0000703000)=0x0, &(0x7f0000ed9000-0x4)=0x0, &(0x7f000063a000-0x4)=0x0) getgroups(0x1, &(0x7f000081e000)=[0x0]) sendmsg$unix(r1, &(0x7f0000e4f000-0x38)={&(0x7f0000ac4000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000839000)=[{&(0x7f0000a7b000-0xe6)="b4261d9d75fc74a472c1b6638310b98831d6632976fe8d767abb95e5b7d2106bd006669f412327576db9b842ce7fbd8bb194ab6bd7e0570014dd55b5d1b87db837224a0a3efc423b42f9add83e08679c69a9993945f837cedb58b1e26b938f6e21d6adc62da2f6e673d979cda91010125b6049bc6d010f5293f7e0eb3ff998621e0c5d3d3b7fd7eed67133337161538b7983bfd7356d50c58f706ca43ba96d40f68b0cde1a934443a2c56e83eb5971236cbbe48bf789af2641b01430196e10db55df98829b97db059d414a63415d7a2bc4a0fc66a661a0bc2a1a23a06d6ca13e6ffe2032fd42", 0xe6}, {&(0x7f0000b5c000)="4a627e3418b3a7b700f72520d24d7732f8794229d0fb5a474a1492cc150e266b", 0x20}, {&(0x7f00007cb000-0xf3)="770a876c7747bc8dae5b9b16910d73213f0b50a62e9d2929ee44325e60b7244d04e9f1c2f3fe03bec16215257d66ad19090f34fc317c283118d1b2ab349ad878eb5ab1e266f0c831f91a72e793240f6dea5e847f10b995cd79488f8bdba3d3a637bd28ab6015601a59c409894104f16e2056d5f2a68d1ce445e70a5423496c3d7f5927063083c76f1c2d88270b4bf281dcccc944ffe823cf84a4200a2589de1701ba8b44627b6a3e0b83bc0c97b33cee1c0907394ebc67b53aec20e1128169302048d75e104f0b23ca09bcfec2e2d212801cbd20a5e16d7f0dc929f636f2895b5fce0679c7386b164720646a3dadb507150823", 0xf3}], 0x3, &(0x7f0000c1f000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xe0, 0x80}, 0x10) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x9, 0x0, 0x10000000000009, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 09:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000036f000)={0x26, 'skcipher\x00', 0x0, 0xe, 'cbc(cast6)\x00'}, 0x29) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000078d000-0x16)='/selinux/checkreqprot\x00', 0x212044, 0x0) recvmsg$kcm(r1, &(0x7f0000d86000-0x38)={&(0x7f000042b000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009e7000)=[{&(0x7f0000d76000)=""/14, 0xe}], 0x1, 0x0, 0x0, 0x3}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ec000-0xc)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000740000)="797303e00000040010f2bd08cfc92785e511ec", 0x13) bind$alg(r0, &(0x7f0000b25000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000996000)={r0, r1}) sendmmsg$alg(r3, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000ef8000)=[{&(0x7f0000d1b000)="63c5afc41327fd004ade6df024e8648d8b1ac43ab1556ccc4e97502a3a06d7bd", 0x20}], 0x1, &(0x7f0000cd0000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000dad000-0x4)=0x1, 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ec8000-0x4)=0x9, 0xc6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002be000-0xc)={0x0, 0x3, 0x10}, &(0x7f0000761000)=0xc) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000203000-0x8)={0x4, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002ab000)={r4, 0x5, 0x0}, &(0x7f0000b4c000-0x4)=0xc) recvmsg(r1, &(0x7f0000f20000)={&(0x7f0000f54000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a24000)=[{&(0x7f0000b67000-0x20)=""/32, 0x20f}], 0x1, &(0x7f000068a000)=""/0, 0x0, 0x0}, 0x0) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000695000)={0x8001, 0xa7, 0x8000, 0x4b, 0x4}, 0x14) 2018/01/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000841000-0x4)=0x2) vmsplice(r1, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000659000)={0xb68, 0x7, 0x8, 0x9, 0x8, 0x8}) fcntl$getown(r0, 0x9) fcntl$setpipe(r0, 0x407, 0x0) 2018/01/01 09:13:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003d5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000117000)=""/199) write(r0, &(0x7f000065b000)="d1b1f05c31f20ac3108909d06b0b573a01659534400685efa7c8392a0c2564b160f0951dd045d617a32ba1c47a1ce13527d08ca047fd98bf3514aeaea772debd64ae86362b5a015d946aa5a86431b01db147b9449edf000008d7f1c18ff98e27f0cc5b635d5e3ab57d34fdd82860055d591ee92c5cb70d15d230ded7ad757949d1bf9a704d83e19f9e9637a8650178c65b9e4f02e0add154bc117a821b1a6f6add6e9b03c7fa799205b69e4f3e9a006c8b577ce329ac9d5b", 0xb8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000a5000-0x14)="08ffffffff0b0a4ae9fffffff80000000108ce10", 0x14) inotify_add_watch(r1, &(0x7f0000646000)='./file0\x00', 0x404) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000246000-0x38)={0x0, 0x0, &(0x7f0000526000)=[{&(0x7f000000b000)="0f5ab2dac6d625ec1e431b03ed9e5cfb4811914d3000", 0x16}], 0x1, &(0x7f0000f71000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x4000000}, 0x0) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000a82000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000f2000)=[{&(0x7f0000282000)=""/48, 0x30}], 0x1, &(0x7f000013c000)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 09:13:33 executing program 5: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000081d000)="220000001c02b5040000000001000000000000000020fc0000008000000000000064", 0x102f2) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000304000-0x4)=0x0, &(0x7f00000c5000)=0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000081e000)={&(0x7f000026f000/0x2000)=nil, 0x2000}) readahead(r0, 0x5, 0xff) fcntl$getownex(r0, 0x10, &(0x7f0000669000-0x8)={0x0, 0x0}) 2018/01/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000004000-0x2)={0x6, 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000005000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000005000)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xffff}, 0x4) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000005000)=""/203) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004000-0x73)={0x0, 0x6b, "6b03e3e1a0e23b8bfd46ea53974194bf03beb14aff9e3ef96b21a21e6cffb0e27d2ad36cf04a16f030d05b91e88cd46811848df959e4aaf7cf81e3141a54eac638765fc2dcd2c94e9570972582c48b8b079ebc281f5a5231df29b966e447e82d0ac0e184402ebd8f62a0d5"}, &(0x7f0000004000-0x4)=0x73) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0xffffffffffffffe1, 0x0}, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000007000-0x3e)=""/62) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000007000-0x4)=0x4) connect$nfc_llcp(r0, &(0x7f0000001000)={0x27, 0x235b, 0x3, 0x7, 0x100000000, 0x80000000, "5fc67b1ad7990538101d9f768ce9ecb3ca46f11d2c8b4fd3bf7073c892d3aa87b72885dcbf8cd6c9da774682f710187c8e2567dce2e0efcddf20fda954e554", 0x2}, 0x60) 2018/01/01 09:13:33 executing program 0: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002f1000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00002f0000-0xb7)=""/183) r1 = getpid() syz_open_procfs(r1, &(0x7f0000020000)='net/icmp6\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="", 0x0) [ 145.327948] device gre0 entered promiscuous mode 2018/01/01 09:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000260000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) sendto$inet(r0, &(0x7f0000b8d000)="", 0x0, 0x20007ffe, &(0x7f0000c8b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000a45000)={0x800, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x9, 0x7fff, 0x1d7e, 0x0, 0x8001, 0x1, 0x6}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000010b000)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000879000-0x35)={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x5}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x58bc}, 0x200, [0x0, 0x3, 0x7, 0x52f5846e, 0x7ff, 0x1ff, 0x7, 0xff]}, 0x5c) 2018/01/01 09:13:33 executing program 3: clone(0x0, &(0x7f0000000000)="", &(0x7f00004c1000-0x4)=0x0, &(0x7f0000f52000-0x4)=0x0, &(0x7f0000004000-0x35)="") ustat(0x0, &(0x7f0000f5a000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000085b000)={0x0, 0x0}, 0x80800) open_by_handle_at(r0, &(0x7f000058d000)={0xfffffffffffffec0, 0x6, "f3c2eb91152bf1942d9e2689c162fe1a67dcb15b2580b15a04cef88033eafee1a2247dd8b7a834a6035a843976c06ec51e2994c98cb283dc9e09a12043549b3e1417f1cf43efd41f9d450a765a676e0b6e2f56dba50b8b8b23ad2067c5dd1f8574c5e8a4a106ecca875ebf59cc5c1b636093737d3b978d4cb16eb7e52b092a00a6fd708a2f35a3d6c0bee7e7a82cc1b093bbd225e91f3328d56ca618b94a63589c66b6c75083e3f3961bf6e8417d5200e74b0ff545"}, 0x200600) perf_event_open(&(0x7f0000b68000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x4000000000024, 0x800000004302) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x2) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5107b981c0ded899442eec2cab7e2c9e6cd9aeeb418ded008972303339ea7481aa2b3d0786a901740a86abe4507453217c9f6a4aff9f42d64e9dfe95edc99ab6e28e2cfb889b900ccd999140b4717bd6480ea000f7e167ee7bec2cfe31673a88ba160a9bd593eb0d90f1e0c2eee40a142a50a08137ae8658de4d1a08ad6d2381cfd97300209065a180169b7947c32ce3f3ff422a7652804505a06a056738b6274588232de69f67825ae03139e7d60ca79c59408e649fac93d6bab13112e70b8a52e68ad63bac4f0aaba1b7133779fdab06f09e022f9d605e80051ce429d2812f632f6585828933f8bc15d7927e41b1ebb16e71593d92ece21d5f04254c2c74167abcb2f277613bc7f7cdb6a3698e2a879fabb481015928f06d3925ca803f5cb275c381c3e91f452708ec8827d8c762cb886e868690d1a625978d7b9786f21a7d60f273a5fb5c8a0dddcaa65387264a104caf82a451f4e83928aa5d5faa79f0095bf9cae38316ab8a273df80dd74c0c1a0f8daa2006d01adcb97229deb1bdfdb57d17a98415d1aba542697f1a92b45ca502dc8b51bc1f54ba17dcca0e1fe5c5252243f0cf97ad61044c5efb43a26ae004b06bff69df7edf248c03c11462c5ffdd075bda1f2cc4d18b1f34af3eb4c5fa8a7882dd320d119ccc318181b", 0x1dc}], 0x1, 0x20003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000010f000-0x8)='./file0\x00', 0x20) r3 = open(&(0x7f0000f1b000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x6, 0x20) lseek(r3, 0x4, 0x0) r4 = gettid() sched_setattr(r4, &(0x7f0000644000)={0x30, 0x3, 0x1, 0x20, 0x5, 0x100000001, 0x4, 0xffff}, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10011, 0x0, @empty=0x0, @rand_addr=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000631000-0x8)={0x0, 0x0}) gettid() fcntl$getownex(r0, 0x10, &(0x7f00007a8000)={0x0, 0x0}) r3 = getpgid(r2) ioprio_get$pid(0x2, r3) rt_sigqueueinfo(r3, 0x19, &(0x7f00008e7000-0x10)={0x18, 0x100000001, 0x2, 0x400}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000c74000)=0x0) [ 145.446709] device gre0 entered promiscuous mode 2018/01/01 09:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendto$inet6(r0, &(0x7f0000020000-0x1000)="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", 0xdb1, 0x0, &(0x7f0000e78000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockname$inet(r0, &(0x7f0000436000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a5a000-0x4)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000764000-0x10)={0x0, 0x0}, 0x10) 2018/01/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00006a8000)='/dev/vcsa#\x00', 0x2, 0x0) clone(0x0, &(0x7f0000ce2000)="01", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000b5d000)=0x0, &(0x7f000075c000-0x1)="8c") perf_event_open(&(0x7f000074a000-0x78)={0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00004ca000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bd7000)={{{@in6=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cc000-0x4)=0xe8) setfsuid(0x0) ioprio_set$pid(0x2, 0x0, 0x4000) sync() openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000223000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c41000-0xe9)={0x0, 0x0, ""}, &(0x7f0000a49000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000255000)={0x0, @in={{0x2, 0x1, @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) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f000026a000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000565000-0x2)={0x6, 0x0}) 2018/01/01 09:13:33 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000010000-0x8)='./file0\x00', 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000002000/0x4000)=nil, 0x4000}, 0x3, 0x0}) 2018/01/01 09:13:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) r0 = socket$inet(0x2, 0x0, 0x40) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000679000-0x3)='nv\x00', 0x3) accept$llc(0xffffffffffffffff, &(0x7f0000884000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004be000-0x4)=0x10) 2018/01/01 09:13:33 executing program 5: r0 = add_key$keyring(&(0x7f0000d56000)='keyring\x00', &(0x7f0000210000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, 0x0, r0) r1 = msgget(0x1, 0x0) msgctl$IPC_RMID(r1, 0x0) keyctl$unlink(0x9, r0, r0) 2018/01/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000354000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00003df000)={0x8, 0xf2, 0x400, {0x0, 0x1c9c380}, 0x5, 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, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x101ff) socket$alg(0x26, 0x5, 0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0xffff) accept$alg(r1, 0x0, 0x0) 2018/01/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000927000-0xc8)="e4", 0x1, 0x0, &(0x7f0000f6b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) accept(r0, &(0x7f0000ed2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f6b000)=0x9) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f6f000-0xc1)={r2, 0xb9, "ec0b8b68ca7d66536c8509a47e5a203c9e33cd99ed8b34cd8e4d264240fdff8d46109facb0d6f25dd0bcf6ae8a2ccdd628c9cd46264439c74c33821ae81a2dc53819d166dd2ce6eabc1da0b1e2ec7f0ff5f197f1f89cf9273f757e3c4e070c5b0f50e5e4e2f6ae762ff7e5f202be39297019112391febee68ff0a7fb1a03812e3a9828756f86e37cefa423900dfcf95292a28dbbfef5d557bce5982bb7c68aa3a433a9dd49102cc49904b0df8301e68569d26cd34ca3a6ef48"}, &(0x7f0000f6f000-0x4)=0xc1) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000f6e000-0x26)={&(0x7f0000e39000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000015d000)=[{&(0x7f0000f6e000-0xa3)="818a21392020b19a070372bc60d55fb20438cf422364039f260bddd3ffb6584ab39bdc621d0653d155e000a46653496db50211afe918c535d1a19cc9491be741bf010af9547acf5cedfae3639d53d43a3368956d801b3fc6d3859057f43b2917add5d04f4967f3cdab9f1954a2131b2a46a7a0c93a480de498c2a0ffba6675296ef91ffcf18da4c66ba9714fc85dbf5bf8c8385785ec5c75d14289ca050fd1ae937f1e", 0xa3}, {&(0x7f0000f6e000-0xe0)="fd2599f3ce482875b1d82347e0f954f579e9eb1d95399c101a23ba2c9131e92c28b0b73401e5f3bbc961a1f39f246fed6cd9af54a2a1cb8d64e5c6e74120c5daa005190f1f9f038cb5ae11c0042298f44bf908be457c1cdc54dd641a0db202ac38a03e8a7686cec0d52b1963b440d5105b9abe969fa3b33f9ee1ba32aae145f3906892c91e6162b3a4a3a2b96f1d01d67de0b7069f4ac707165dd24b02ab85301334a0e6be4fdb459abc8e6a7b32cf245710e651e587c313643ff784178d9f2d3bfd6727d39c3621403d94db99adba14f1f38ba5538c713c64cf523641d68a6e", 0xe0}, {&(0x7f0000ad7000-0xe)="6db72eedec9d87efdd3b7536ad86", 0xe}], 0x3, &(0x7f00004c7000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x8, 0x1000, r2}}, @init={0x18, 0x84, 0x0, {0xa2, 0xb96, 0x10000, 0xab2e}}], 0x60, 0x40}, 0x801) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a9b000)={&(0x7f000090f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000744000-0x50)=[{&(0x7f0000272000)=""/165, 0xa5}, {&(0x7f00007e6000)=""/49, 0x31}, {&(0x7f0000f6f000-0x15)=""/21, 0x15}, {&(0x7f00008f8000)=""/185, 0xb9}, {&(0x7f0000654000)=""/204, 0xcc}], 0x5, 0x0, 0x0, 0x14af}, 0x20) 2018/01/01 09:13:33 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000963000-0xd)='/dev/usbmon#\x00', 0x5a, 0x2) listen$netrom(r0, 0x0) clock_gettime(0x0, &(0x7f0000c0f000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f000024a000)='./file0\x00', &(0x7f0000a5f000-0x20)={{r1, r2/1000+10000}, {0x0, 0x0}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000464000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x3, 0x2) write(r3, &(0x7f0000396000)="020a952502000000000800d91dfb3700", 0xfffffffffffffd01) 2018/01/01 09:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000292000-0x10)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$vcsa(&(0x7f00005d3000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r0 = socket$kcm(0x29, 0x2002, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b43000-0x4)=0x0) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2018/01/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000083a000-0x9)={0x0, 0x1, '\a'}, &(0x7f0000747000-0x4)=0x9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b56000)='net/udplite\x00') setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000dc0000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000551000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000747000)=0x1008) 2018/01/01 09:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x1, @thr={&(0x7f00005f6000)="", &(0x7f0000c88000-0xd3)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, 0x0, 0x5) r1 = syz_open_dev$vcsa(&(0x7f0000391000)='/dev/vcsa#\x00', 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000043a000)=@assoc_value={0x0, 0x0}, &(0x7f0000819000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a8d000)={r2, 0x35}, 0x8) 2018/01/01 09:13:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x2000000000005, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000719000-0x8)={0x0, 0x82b, 0x57}, &(0x7f000015e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000016a000)={0x0, 0x5, 0x4, 0x6, 0x10000, 0x4, 0xffffffffffffa2b3, 0x8001, r2}, 0x20) ioctl$SIOCSIFHWADDR(r0, 0x89a3, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/01 09:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000101000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000a0000-0x8)={0x0, 0x4000000000}, &(0x7f0000cb9000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000399000-0x8)={r1, 0x0}, &(0x7f0000144000)=0x8) keyctl$session_to_parent(0x12) 2018/01/01 09:13:33 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000480000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000042c000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) name_to_handle_at(r0, &(0x7f000041f000+0x960)='./file0\x00', &(0x7f000062e000)={0xf, 0xffff, '#/B^2\bZ'}, &(0x7f000086e000)=0x0, 0x1000) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000372000)='./control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00004fe000)=[@in6={0xa, 0x1, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4000000}], 0x54) rename(&(0x7f0000aa1000)='./file0\x00', &(0x7f0000994000-0x8)='./file0\x00') symlinkat(&(0x7f000003b000)='./file0\x00', r1, &(0x7f000022a000-0x8)='./file0\x00') name_to_handle_at(r1, &(0x7f0000169000-0x8)='./file0\x00', &(0x7f00007d6000)={0xc, 0x0, "5df3bdbb"}, &(0x7f0000040000)=0x0, 0x0) renameat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000009000)='./control\x00') readlinkat(r1, &(0x7f0000fd5000-0xa)='./control\x00', &(0x7f000043e000)=""/1, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000984000)={0x0, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x200) fchownat(r1, &(0x7f0000262000)='./control\x00', 0x0, 0x0, 0x100) 2018/01/01 09:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000000004, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x18) finit_module(r0, &(0x7f0000c2a000-0xc)='security[.:\x00', 0x2) 2018/01/01 09:13:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000e4a000)='autogroup\x00') 2018/01/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00001ea000)=""/164) ioctl$TCSETS(r1, 0x40045431, &(0x7f000034a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) dup2(r2, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000867000)={r1, &(0x7f0000dc0000)="210acbfcb6c33a0ce49b84d3dc993c7f1c9c476b58f60c3ad619b63f840552ccc2e2f100cf58d86f5782b7dfa78c1ef2271efaaba0be1c33ca24bfb7bd914f5ad2c2eb7ff8bf06768d9ab2786ef55b13eac22a0258", &(0x7f00003c9000-0xd9)="52a7177d0306cb31083c390fa9893f0fed6f3bbc739c2400f958fe45d5cfec20cdca917495d3d7d331aac0f6e4eff9b45bb875b3719eccf2ef2faa0726c892da5a1297389e50fb58802a1a7c4d5e23a4bf5033420813fd5dd6ba02742dacd91d8f1c2b56bd54a208d0419d07fc2e1643f0e2fdb9e63e957ac3ea5428be5233369cd6aec132f9ec2c3fe3862200a27cf22997a2557f89e995ec745748865542ca450d109ac43c7c819a8c08ccfd23653ccd0519e0521fd86665880c125f9ca645cc5c4e95f9ed865320cc8033958e64b548dd24ca8a706a4b2e", 0x2}, 0x20) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000129000)=0x108) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000c000)='/dev/rfkill\x00', 0x0, 0x0) userfaultfd(0x0) readv(0xffffffffffffffff, &(0x7f0000013000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x0) 2018/01/01 09:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000c07000-0x10)=[{&(0x7f0000417000-0x4d)="1f000000030219ddff0d000000000300023b05090000000001000019fe580e", 0x1f}], 0x1) read(r0, &(0x7f000025f000)=""/153, 0x99) mknod(&(0x7f0000bd0000)='./file0\x00', 0x8, 0x5) 2018/01/01 09:13:33 executing program 0: clone(0x0, &(0x7f00001a5000)="", &(0x7f0000659000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00007af000-0x1)="") time(&(0x7f0000f10000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000030a000)=0x0) 2018/01/01 09:13:33 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x40009) syz_extract_tcp_res$synack(&(0x7f000001b000)={0x0, 0x0}, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f000001f000)="3b8235cb4450617f47c9effc0435ef9ddd00d5f61b01451a023edf8a13c4955f45d54b18e6b1e10d6f3364f5bdd38dc420eea0f81133e52a9b05c155e1087e1cafea0e2988921169f1cfd66b47db1da7d1d4871c48cd102c9ade0487f33aeb6e5255ee4de11face2ea24d18d7513e2af86462438629a18cb5a1d8f0c584bceef4662bcfca529803fe2cc7db64470dbb8934a8c8e005d215994ca8ebfa54a5db603e858187e79bc7eacd5fcc393dc269f1dfe6f543f77a629df6a14b38d9981b2ea66f8e9bfc7c5c0e655b2259b5763727ce9d30bd4365cdfd251b21d7e5734f3161584c5f7aa3582c5", 0xe9) fdatasync(r1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001]}, 0x20) unshare(0x24020000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000022000-0x8)={0x0, 0x3}, &(0x7f0000021000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000006000-0x8)={r2, 0x2}, 0x8) clone(0x2024000, &(0x7f0000cd0000-0x2d)="", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000f73000-0x1000)="") syz_emit_ethernet(0x2e, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x20, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a1"}}}}}, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5d) 2018/01/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000466000)=""/129) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00000ba000-0xa)='./control\x00', &(0x7f0000dff000-0x15)=@known='system.sockprotoname\x00') mkdir(&(0x7f00008e3000-0xa)='./control\x00', 0x41) faccessat(0xffffffffffffffff, &(0x7f00000e2000-0xa)='./control\x00', 0x0, 0x0) socketpair(0x3, 0x4, 0x110, &(0x7f0000ca1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f7a000)={0x3ff, 0x3, 0x0, 0x0}, 0xffffff73) 2018/01/01 09:13:33 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) fcntl$setlease(r0, 0x400, 0x5) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000017000)='./bus\x00', r1, &(0x7f000000f000)='./file0\x00', 0x0) 2018/01/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000086) sendto$inet6(r0, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r0, &(0x7f0000d3e000-0x1)='v', 0x1, 0xfffffffffffffffe, &(0x7f00005bc000-0x1c)={0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x0}, 0x1) r1 = accept(r0, &(0x7f000078f000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000df9000-0x4)=0x60) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000fe8000-0x4)=0xfffffffffffffff7, 0x4) shutdown(r0, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000888000-0x10)=@generic=""/16, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c10000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x14) 2018/01/01 09:13:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000418000-0x6)='./bus\x00', 0x0) r4 = creat(&(0x7f0000044000)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') mincore(&(0x7f0000acf000/0x2000)=nil, 0x2000, &(0x7f000030d000-0xb3)=""/179) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) poll(&(0x7f00003b1000)=[{r2, 0x800e, 0x0}, {r4, 0x8, 0x0}, {r4, 0x8, 0x0}, {r2, 0x0, 0x0}, {r2, 0x100, 0x0}, {r3, 0x190, 0x0}, {r3, 0x42c0, 0x0}, {r1, 0x0, 0x0}], 0x8, 0x1) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/01/01 09:13:33 executing program 0: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c5e000)={0xffffffffffffffff, 0x50, &(0x7f0000f8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bc4000-0x4)=r0, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0xffffff94) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f86000+0x54d)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x1001}], 0x1, &(0x7f000060e000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f78000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) [ 145.802618] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 145.814983] kauditd_printk_skb: 111 callbacks suppressed [ 145.814992] audit: type=1326 audit(1514798013.694:1647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22178 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 09:13:33 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ea000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000b98000)={0x1, 0x400, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(r1, &(0x7f000076a000-0x12c)=[{{&(0x7f0000128000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000771000)=[{&(0x7f0000cb4000-0xf3)=""/243, 0xf3}, {&(0x7f0000696000-0x1c)=""/28, 0x1c}, {&(0x7f0000924000)=""/4096, 0x1000}, {&(0x7f000051a000-0x54)=""/84, 0x54}, {&(0x7f000041b000)=""/148, 0x94}], 0x5, &(0x7f0000cd9000-0x71)=""/113, 0x71, 0x7}, 0x2}, {{0x0, 0x0, &(0x7f00001d3000)=[{&(0x7f000048f000-0x8a)=""/138, 0x8a}, {&(0x7f0000e22000)=""/11, 0xb}, {&(0x7f0000a02000)=""/235, 0xeb}, {&(0x7f000085d000-0x7f)=""/127, 0x7f}, {&(0x7f0000aa4000)=""/174, 0xae}, {&(0x7f0000dd6000)=""/73, 0x49}, {&(0x7f0000489000-0xd9)=""/217, 0xd9}, {&(0x7f000018c000-0xe4)=""/228, 0xe4}, {&(0x7f0000c9d000-0x4d)=""/77, 0x4d}], 0x9, &(0x7f00004ca000-0x20)=""/32, 0x20, 0xfffffffffffffffe}, 0x100000000}, {{&(0x7f000033e000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a0a000-0x30)=[{&(0x7f00003c6000)=""/14, 0xe}, {&(0x7f000085f000)=""/106, 0x6a}, {&(0x7f0000728000)=""/45, 0x2d}], 0x3, 0x0, 0x0, 0xffffffffffffffff}, 0x100}, {{&(0x7f0000df8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000037000)=[{&(0x7f00004dc000)=""/175, 0xaf}, {&(0x7f0000ff7000)=""/62, 0x3e}, {&(0x7f00006a2000)=""/4096, 0x1000}], 0x3, &(0x7f0000d79000-0x7a)=""/122, 0x7a, 0x100000001}, 0x6}, {{&(0x7f0000892000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00001d8000-0x50)=[{&(0x7f000028c000-0x4c)=""/76, 0x4c}, {&(0x7f0000050000)=""/221, 0xdd}, {&(0x7f0000e19000)=""/232, 0xe8}, {&(0x7f0000a67000)=""/4096, 0x1000}, {&(0x7f0000fea000)=""/140, 0x8c}], 0x5, &(0x7f00009d9000-0xa0)=""/204, 0xcc, 0x401}, 0x1}], 0x5, 0x60, &(0x7f0000fce000)={0x77359400, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000379000-0x10)=[{&(0x7f00004aa000-0x2c)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000400feffffff00f64e", 0x29}], 0x1) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000894000)=""/37) 2018/01/01 09:13:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000c22000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00007f3000-0x4)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_notify(r1, &(0x7f000040f000)={0x0, 0x2, 0x1, @thr={&(0x7f0000919000)="18e3f3ef78b5dc", &(0x7f00002ec000)="3a3b1a6483ec889de978da633afa7d3d7933ee85986b372d339f879d1159ad5be9f9e1fc38c397d05e32617a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r0, 0x409, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000bd7000)={r1}) 2018/01/01 09:13:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000202000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file1\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f000068b000)='./file0\x00', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000e06000-0x23)="06b1378c9fbcbe771c32f0119557ffc90128c25ef5de1ea5c0ac000000000000000007") 2018/01/01 09:13:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) readv(r0, &(0x7f0000a30000)=[{&(0x7f0000825000)=""/38, 0x26}, {&(0x7f0000272000-0x4b)=""/75, 0x4b}], 0x2) pipe(&(0x7f00002b5000-0x8)={0x0, 0x0}) 2018/01/01 09:13:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000047000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000c0d000-0x4)=0x14) ioctl(r0, 0xfffffffffffffffe, &(0x7f00007be000)="55b35ebba531b2ebe98ecbcc4d37f4f0f6efbfa18dc2e1f970fd2016fc1736d2a8e157361fdc1ade") setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b19000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = getpid() ptrace$peekuser(0x3, r2, 0x6) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00003d8000)=0x0, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000064000-0x8)={0x0, 0x0}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/01 09:13:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008ad000)='mounts\x00') mkdir(&(0x7f00009ce000)='./file0\x00', 0x0) mount(&(0x7f00008de000)='./file0\x00', &(0x7f0000b12000-0x8)='./file0\x00', &(0x7f0000110000-0x7)='mqueue\x00', 0x2004804, &(0x7f00008d5000-0x33)="") readv(r0, &(0x7f00008ef000)=[{&(0x7f00007ed000-0xc4)=""/196, 0x0}, {&(0x7f000026a000-0x20)=""/32, 0x0}, {&(0x7f000074f000)=""/84, 0x0}, {&(0x7f0000836000)=""/226, 0x0}, {&(0x7f000054b000)=""/87, 0x0}, {&(0x7f000015d000)=""/218, 0x0}, {&(0x7f0000377000)=""/18, 0x0}, {&(0x7f00003dd000)=""/13, 0x0}, {&(0x7f00005ad000-0x36)=""/54, 0x0}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00001d5000-0x58)={0x2ca4, 0x7fff, 0x3, 0x3, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000d47000-0x4)=0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000dc5000)=0x2, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c84000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00004b1000)=0x8) syz_emit_ethernet(0x9d, &(0x7f00005f1000-0x9d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6205, @ipv6={0x8, 0x6, "2a9cf8", 0x67, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x8, {0x845, 0x0, 0xbed, 0x5, []}}]}, @dstopts={0x89, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0xfffffffffffffffe}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @calipso={0x7, 0x20, {0x4, 0x6, 0x6, 0x9, [0x3, 0x3, 0xc163]}}]}], @udp={0x1, 0x2, 0x10, 0x0, "fdf6cfeb4a72d91b"}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000819000)={0x9b4c, 0x3, 0x8, 0x2, 0x7f, 0x3f, 0x4, 0x30, 0x0}, &(0x7f00009e0000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000b0000)=@sack_info={r3, 0x10000, 0x8001}, &(0x7f00001eb000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00004f3000-0x4)=r3, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00002c2000)=r3, 0x4) 2018/01/01 09:13:33 executing program 3: mmap(&(0x7f0000000000/0xd9b000)=nil, 0xd9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x6, &(0x7f0000d9c000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000785000)=[{0x2, 0xec9}, {0x3, 0xb9d}, {0x2, 0xff7}, {0x4, 0x2}, {0x8, 0x2}], 0x5) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000387000+0x86)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) 2018/01/01 09:13:33 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000019000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000022000+0x62b)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000017000)={0x0, 0x7fffffff, 0x10}, &(0x7f000002d000)=0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x258)=[{{&(0x7f0000026000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000030000-0x20)=[{&(0x7f000002f000+0x665)=""/186, 0xba}, {&(0x7f0000030000-0xe)=""/14, 0xe}], 0x2, &(0x7f0000017000-0xab)=""/171, 0xab, 0x7fffffff}, 0xfffffffffffffffd}, {{&(0x7f0000030000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000022000-0x2b)=[{&(0x7f0000001000)=""/215, 0xd7}, {&(0x7f0000030000-0x7c)=""/124, 0x7c}, {&(0x7f0000010000)=""/59, 0x3b}, {&(0x7f000001a000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000012000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000001000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000002f000)=[{&(0x7f000002f000)=""/173, 0xad}, {&(0x7f000002f000)=""/76, 0x4c}, {&(0x7f000002f000)=""/130, 0x82}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}, {&(0x7f000002f000)=""/140, 0x8c}, {&(0x7f0000003000)=""/197, 0xc5}], 0x6, &(0x7f000002f000)=""/93, 0x5d, 0xaa}, 0x2}, {{&(0x7f0000030000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000f000-0x60)=[{&(0x7f000002f000)=""/4096, 0x1000}, {&(0x7f0000023000-0x90)=""/144, 0x90}, {&(0x7f000002f000)=""/47, 0x2f}, {&(0x7f0000013000-0x1000)=""/4096, 0x1000}, {&(0x7f0000022000-0x9e)=""/158, 0x9e}, {&(0x7f0000024000-0x42)=""/66, 0x42}], 0x6, &(0x7f0000030000-0x98)=""/152, 0x98, 0x8}, 0x0}, {{&(0x7f000002f000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000)=[{&(0x7f0000030000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000001c000)=""/152, 0x98, 0x10001}, 0x7ff}, {{&(0x7f0000008000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000002f000)=[{&(0x7f0000030000-0x2a)=""/42, 0x2a}], 0x1, 0x0, 0x0, 0x0}, 0x80000000}, {{&(0x7f0000030000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000021000)=[{&(0x7f0000003000)=""/3, 0x3}, {&(0x7f000002d000-0xdf)=""/223, 0xdf}, {&(0x7f000002f000)=""/0, 0x0}, {&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000014000-0x1000)=""/4096, 0x1000}, {&(0x7f0000030000-0x2f)=""/47, 0x2f}, {&(0x7f0000001000)=""/195, 0xc3}], 0x7, 0x0, 0x0, 0xbb69}, 0x7}, {{0x0, 0x0, &(0x7f0000027000-0x20)=[{&(0x7f000002f000)=""/4096, 0x1000}, {&(0x7f000002f000)=""/21, 0x15}], 0x2, 0x0, 0x0, 0x1}, 0x0}, {{&(0x7f0000030000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000010000)=[{&(0x7f0000030000-0x82)=""/130, 0x82}, {&(0x7f0000030000-0xaa)=""/170, 0xaa}, {&(0x7f0000001000-0xda)=""/218, 0xda}], 0x3, 0x0, 0x0, 0x5}, 0x9}, {{&(0x7f000001d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000000e000)=[{&(0x7f000002f000)=""/4096, 0x1000}, {&(0x7f000002f000)=""/145, 0x91}, {&(0x7f0000012000-0xee)=""/238, 0xee}, {&(0x7f0000019000-0xa3)=""/163, 0xa3}, {&(0x7f0000025000-0x1000)=""/4096, 0x1000}, {&(0x7f000002f000)=""/191, 0xbf}, {&(0x7f0000030000-0xf9)=""/249, 0xf9}, {&(0x7f0000030000-0x1e)=""/30, 0x1e}, {&(0x7f0000009000)=""/150, 0x96}, {&(0x7f000002f000)=""/4096, 0x1000}], 0xa, &(0x7f0000001000)=""/6, 0x6, 0x7}, 0x2}], 0xa, 0x10020, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000002f000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0xffffffffffffffff, 0x1, 0x400, 0xc155, 0x20000, r2}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000002e000)=0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f000001f000-0x5)={0x4, 0x80000000, 0xffffffff00000001, 0x9e9}, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) [ 145.841822] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 145.994860] audit: type=1400 audit(1514798013.724:1648): avc: denied { read } for pid=22177 comm="syz-executor4" path="socket:[58292]" dev="sockfs" ino=58292 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 146.052659] audit: type=1326 audit(1514798013.741:1649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22178 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=197 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 146.098952] audit: type=1326 audit(1514798013.741:1650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22178 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 146.124215] audit: type=1326 audit(1514798013.741:1651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22178 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 146.149470] audit: type=1326 audit(1514798013.742:1652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22178 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 146.175196] audit: type=1326 audit(1514798013.743:1653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22178 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 146.200438] audit: type=1326 audit(1514798013.743:1654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22178 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 146.225483] audit: type=1326 audit(1514798013.757:1655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22178 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 146.250195] audit: type=1326 audit(1514798013.761:1656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22178 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/01 09:13:34 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1) bind$alg(r1, &(0x7f00003f7000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authenc(sha1_mb,ecb-camellia-aesni))\x00'}, 0x58) 2018/01/01 09:13:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c3b000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f000025e000-0x8)=""/8, 0x8) r2 = dup(r0) getsockname$ipx(r2, &(0x7f000041c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003b5000-0x4)=0x10) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000c01000-0x18)={0x0, 0x0, 0x0, 0x0}) close(r1) 2018/01/01 09:13:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{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]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ac8000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000061a000-0x4)=0x80000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7d, 0x2f5b7f79}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000447000)={0x0, 0xca, "5181abf748291fbdcd9a287ba3cb5ad99829dadbc2ab03fb10d1b10283b666d327c143d196191f3b4cea2d6854fac4aa52b07772c123f186bb669e053780d8dd1e0ec7c2c3a51fb8e5fefd7f48d1bb772ab425bc9a0cdf0f609134215106802a88a1910c85043135d08755187d3d0b469c8eaa84ff7bba7501456b0d900ab05ab0ef0f828e88b6601082ab10ed08f5228b6f0939802ee1ed8eef5052d676950138a327ec62f3aca47d639043008df0030a14327aad85f13592d85f8eeccdd2c57604e112e021b054f104"}, &(0x7f0000a2d000)=0xd2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b80000-0xc)=@sack_info={r2, 0xb4, 0x2}, &(0x7f00002fe000-0x4)=0xc) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/01 09:13:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000da3000)='/selinux/relabel\x00', 0x2, 0x0) pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000e3a000)=[{r1, 0x0, 0x0}], 0x1, 0x8000) ioctl$KDDISABIO(r2, 0x4b37) vmsplice(r2, &(0x7f0000c23000-0x10)=[{&(0x7f00001b1000-0xd5)="86", 0x1}], 0x1, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000b00000)=""/96) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000cd9000)={0x8000, 0x88, "e41c47817b1404cdb876ba3efa5e835abebe8d385d6ea04092cbb94c71221d84c3282ce42d47d8f8ade20079645da50cec568853e8fd63a99080c2f24d73aa52a8a20431a651952dbd873a5dda8c87b0fd21efc13c1b56b1ba6153bb61bf6e803884273e7e5b81875a8aa88cf2db1f566edfb6030cf1ab7d25e8cd3bdda8206a335fb7c15e4af5eb"}) 2018/01/01 09:13:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0xc186, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000072e000)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000019b000-0x14)={0x8001, 0x2, 0x5f4, 0x1ff, 0x2}, 0x14) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) exit_group(0x8) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c3f000-0x20)={"0a5b0220de119641f2269339f05639ff", {0x4, 0x2, 0x5, "ed68d55d4fba", 0x7fffffff, 0x0}}) clock_gettime(0x0, &(0x7f0000648000-0x10)={0x0, 0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004bc000)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b7c000)={r3, r4/1000+30000}, 0xfffffffffffffd2e) sendmmsg(r1, &(0x7f0000842000-0x1a4)=[{{&(0x7f0000a91000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6ad2bd0c}}, 0xd4, &(0x7f000004f000-0x30)=[], 0x0, &(0x7f0000c4c000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}, {{&(0x7f0000087000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002e9000)=[{&(0x7f000053a000-0x99)="", 0x0}, {&(0x7f000085f000-0x81)="", 0x0}], 0x2, &(0x7f00005d8000)=[{0x10, 0x0, 0x0, ""}, {0x18, 0x0, 0x0, "a4"}], 0x28, 0x0}, 0x0}], 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000-0xc0)=[{{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/01 09:13:34 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000506000-0x20)={0x0, 0x9, 0x8000, 0x101, 0x100, 0x2, 0x6, 0xdb91, 0x0}, &(0x7f0000d26000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000005e000)={0x7fffffff, 0x10001, 0x1, 0x1, 0x0, 0x1, 0x1, 0x800, r1}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d26000-0x8)={0x0, 0x0, 0x40000000000, 0x0}, 0x8) r2 = semget(0x3, 0x4, 0x260) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r2, 0x2, 0xc, &(0x7f0000d28000-0xbf)=""/218) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000d27000-0x2)=[]) 2018/01/01 09:13:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") openat(r0, &(0x7f0000bdd000-0x8)='./file0\x00', 0x101000, 0x0) mkdirat(r1, &(0x7f000067d000)='./file0\x00', 0x42) 2018/01/01 09:13:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000fa8000-0x6)={0x2, 0x2}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000848000)={0x0, 0x0, 0x0}, &(0x7f0000a28000)=0xc) r3 = add_key(&(0x7f00004ae000-0xa)='id_legacy\x00', &(0x7f0000031000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000228000)="abcd2a077155c6c385984c68e547db4365d342d81a6ff486308fa412b949986ee4929bec817793ded0d75fe7fac9ba33ad6d2f934c109703546aef20612fbe47e5c3708e335dab54027ee7607e302f5de87a261a0c06296dec8cf1a80c5a079c913be41d5e55a8a15cd9b67e69d6fd089d28f99064415b3562a9bdd807dcdd10407e419671aea54b6ae10f9c458fa422dcaef9786f1197298f5ef6", 0x9b, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000462000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00006c6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:34 executing program 7: mmap(&(0x7f0000001000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000491000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000afc000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x240000, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3c) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) [ 146.456031] QAT: Invalid ioctl 2018/01/01 09:13:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') syz_open_procfs(0x0, &(0x7f000095c000-0xa)='ns/cgroup\x00') setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000ac1000)={0x7fbcec1a, 0x200, 0x5, 0xfffffffffffffff8}, 0x10) [ 146.509849] QAT: Invalid ioctl 2018/01/01 09:13:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d7b000)="120000001200e700f500090020140e00f90f", 0xfffffffffffffd38, 0x24000081, 0x0, 0xfffffed1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000675000)=0x0, &(0x7f00001cd000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000932000)={0x0, 0x5}, &(0x7f000050e000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000296000-0x8)={r1, 0xf01}, &(0x7f00008cd000-0x4)=0x8) sendmsg(r0, &(0x7f0000743000-0x38)={&(0x7f00001b9000)=@in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000712000-0x20)=[{&(0x7f0000a65000)="", 0x0}, {&(0x7f0000f3e000)="213b575244c7692bfe", 0x9}], 0x2, &(0x7f0000c5d000-0x2020)=[{0x1010, 0x115, 0x1ff, "1e4e17f676f67f9c0c40cd3446c8fa1d83417c3a090e6d13bcaaabbd39a1303a17ab38c0abde4f4afd2ce64bc6bcd0c295661b3396cd212d324e3e9d88d951c46fb95fe86e945d8293cc21ebb341f15100210d2c39f5a40d15986a0cbecca53e2f08808ae6c853460d29ef236533afab2c78ede58449b23541427c0838008b83e517fffa72bcf2888cfe1ba0e397ead488f8524d8358bf7cab65b64fcdd4e6a10f751cc19c604d3e5a8e72161878065986ba9e986608fbf2e57e86d200f2f03677c67f437c599dead932c36f04d6cd1abb1845295ffef9e7e7158665d78ae2405d7c8ef4d3202a161f9da1c0d3d1a803d1b66a46a5f5102331035501521234f59b46d157cdeb7fa278b84667dd8fcf0bfae1f34ccb446cd95d9b60bc2b5acc46e659f88452ed015d8b72863d0b6c8a5c7552c69c449767ec3476074986c1390d3cc954a1cc01054e60d2d6dbaee287adae699a5c21322c2de0c62d9ceaaf5ccca029c0592974d14a7448c1a070fdd16c891cb0b05694d3da6acc39b9787e2239155e911b04bc5aa4e260238cd03caee7aeb92d2c9792381bd380237702454b07856cdf1631fdf72b625e5e571e1a66b85b74d763b64fd372449f25b213129fb2fa1fe7f4228923e29b648551fb843eb7183d869bbc3a645f08f55b1e0140f610132b30f26be5703392eb1cd30722ac83abdd8f3419afd7978cfe81368387f8996c81a44b2329b55055fc70d7678934f5797cf7554f28da4800743efd140c17f3952f6e555df55fccc2a1fb0c65eec1606e72e24a94f48fde7ed27325c86f4d937eb0a918e00c0192eba797f40c61dc821e7040f3b0f0b485e68c75553eec27a5fcc55f1152a0ce386daefa7464e4cde00e1d63ca6796888ef41f05fb41a038e918c1dc5b8fa6dfd007501800754841b89f319228e826e98cf221fdac6522011da00ea29cc1f414cbe7f46cd6b9f3974b299398190bd50a0dc3cc6a1c24c35896c0dbffbd2c0995e19b33c28ae6c3bdcc2be8056b3ed5be6524186dbe51860723cf1837f857aec2f15e23963eb6ec147e096679b44b2a621c99483aeaa8eec4bcf9c89e2c9566ee3125fe1599af89e17e530a190a541f1b9acedbce71ca57bfacbbf9bf73afed13b47ac4e442d4e226d20cdb58cd5456dc46e24906d297472f1eddfd66b56bbe0aae7c209246f671731e4ae8f74f0df02f339641a8ea06415677c8efc80ede30922c3e2df453e50ef82286ef112b56be792cd4ce6a26cf302bb33a06a1b6b769f313007b5d1067cbfdad3bde5d20f3f69213470f9a9ec1af567d81f4d25f29ee754a5fc9fdac8fecd0af873b6ac3ceed21f5911590568615c03775eaecc18edd207f55846dda19f530e1b2708c5552ffe400add5ed3b0909fcd32abd0309289879a1c648a43efb006db6ddfc45cf8b8fc99571819b988401f39aeae97caab24255c57af7a059040ea71f30d02b547c68d832d14bb128ac4f3cdb9d3afe3c937701b7ff542dcaf5080fd8ea42947bad134c1ba9d5e3e682caf33afe3ccdc3b3c58a6e32ff1d0ef543cbdafc6d318065425597adfd5716ceee0adf9fee341b78c241842f07180f733b36d0f4bf451736b87893a17c2a095ffd028d51f4456e20b58b3ccdcfdbd015909199251c5136ab464772e673a02680b45f7b5ee5f73e2cf4897ebbde03a7ff9d3175eec2e7824fde745bd7d41f3b98b692cc75e64cbd639d268fa38c89f53b53f6ce54d9b45358166b149e5a80ae7b52df48a38fcc1bfb31cfec51c5d662834bc19c04bde5ec3011256cc3c3f40a60fd1e0ec57f9906c3a05bb18add58548c1b4d1d2d83028880bd4f1892e413c41c5da567fb308d575e1249746693d697eb691b68c4a2a63d1252dd26cf6c127e50fd2cdef1223aec2a7005aa3e40149ad29649fda077f118ed15e123b66de9c6fdbaffc4a29a99c7e753747b96c29706a0af6c5de9b9f8883a945d1060fe78e36732e7f2c9b333f404496cf25886beffeb86d00f68a9c29ac5fcfc6e85d4a1721844ae6f968cd2bcf5b6f5c49379ba9797f4d3a9645535042f5c2820bf63c90ae85615f964b6d0c6b3e20ab288cb27044a90d918bc8711a27cddc9fa5d0eb35925660630d4f68f6cbc4c2a6c90fc6be87a78ff1a2700afc0128e4517fbeb649812dac94390d61c0fdaa55c8435c07084f730aca5492f4367f4e595edc61b34de6a4c53c20719449065a03ca49dffbf2dba4d3f57d88886df564312f74a53cedfa0e83c4625c7acced58cf4a36e74aa0d7fbeb409db37f1c57bf405762bdad8989cc63133e61d21a35b43da5c1a57c6eed5a4da3094ceef152fbf8645c747eb4355dc8b0a98e8f68c003c4c5c648dc96eeb760bd1345e2fe108506416c83b6d41cadfc0ce4c366c75604f6a2e6da3e397b5e31faadcc80c37fe4b4da2c1ea908885a2d373979871aec770e15828d8733c461e260ab8aacd077e2b76ac2fb3d587024d1e2a0d01f63157081997c938dfc8e9b7002c4d252d3bb204bf10df3122ec9cd9f35e001e3fdcb59c0d00f6ff936436434fb70678596ced4e01335955fc093b89fd228b96eda7041a75397a50106f32601aa89cbc6d9da7d1b5dbff1dad3a7f9995e2e6a5a48111262f63bd21b6522b628441030bb4dce0fbf8b767637e0b0a9dcc7989743db465d7a69054832e64b4e9e45eb7e9a6a160ab5b6c412e1be24b7a0cd56022254e277934ecd89ddfd6ad71444fad3e2508dfde621bc9770c196c1755fdf36e4a5a510dfaa356dcd63fd813dc61453d4f5a8a4272219b5769e151b5a8c245768ff38a73c7e46559f03038f100bd2c9021ab4224804256a1bbda6f2d10f0beec9ed151eb1ece32eeb3c00dd25c87d4cf9cbb2e53769f6c6baaf70d982797b81fe222f1a8c8528a9ac8bae0708258b435236e39ddbdcc64bf0a7bba4c3db46ed63e0c4ff80189fe805a469a14a2b9a99d386a84ce14d2482da936d63891ef9f2c2829e9d13d45d76b0527b27fb4bde39665b610573d2b4f21b9c82cf4a61517201b8e823c7f2e77d8e7763cb74316a9ccdc319afbc56cab896298b107acec77fb7a0b429c50f96c005cd6308bd1e45de6027c9139717f40a77d80bfeab76a17590dfb94d381d09074848cd820213134e434c64f5784267d2f7572060947c37f67e0aa9d659e8d7861453e852be63d90358bbfb311b88e2b509d460dc3fc98a5231c22e88e81e5cf2010a7517aff454eeecda722b502e70a9f2f7d9fcda0a8bd4144fc0b9882e442500360da2c42035fc556e06e3e4b8a3c1a224d5cb4e31af125e3eade1a35e5a5d7fb509ae056f65e3cdebd38c5a4303dd3075c94b93fafbba0cf90739d65de0b27f693edd665de15cc67db2ea9e11d77fa57a201a6deb4db22731b531d57332ae285ef0c7cabac8d708c08dd836fd98374e122ff3adacfad9773e14c0f353fbdbbf894f9cbb048a8e49921ddf7784f171a3bdc70c56db88a016814a3c19d2ea0f6faa8e3442bbb75cb36edf68d8be9340f7f8f29a59aaaa672999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{0x1010, 0x13a, 0x4, "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"}], 0x2020, 0x44}, 0x20000040) 2018/01/01 09:13:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000083f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00003bd000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000099c000)='/dev/cuse\x00', 0x100, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000928000)=""/236) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000070000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a24000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/01 09:13:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000525000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000039c000-0xb)='pkcs7_test\x00', &(0x7f000045a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000129000-0xa)="000400000000000079", &(0x7f0000001000-0x9)="6b657972696e67e900") 2018/01/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0xa7da3082c6276f4b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x58, 0x100000000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5, 0x4, 0x0, 0x4, 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 09:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000a77000-0x7f)="713b9015dffa04998c35cb0257691c0e0ac0d5a6685dd13c7e195d0dd3a07f2375a1aec9d20968e6a0a1b1db240d4db4f727d9ac82c59852563c13335ee1f3d6b0be49cf9ef39fd8d9d1e3a35519ac1472ca88e4aa60bdde3e1295cfa7010decc1d96dce4b8de282b17e179e0fbc2359d25a5088df142d93589e5d922b632e") ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000015f000-0x55)={0x0, 0x0, ""}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00009ab000-0x8)=0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000048b000)=0xc) mknod$loop(&(0x7f000052f000)='./file0\x00', 0x48, 0x0) stat(&(0x7f0000763000)='./file0\x00', &(0x7f000071e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000a79000)='./file0\x00', 0x0, r1, r2, 0x4, 0x448) 2018/01/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008b5000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) r1 = socket(0x10, 0x2, 0x0) fstat(r1, &(0x7f00000ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r2) 2018/01/01 09:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000060000)="", 0x0, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) sendto$inet6(r1, &(0x7f00003fb000-0x1000)="923a4d5fa52a9f4990938a14953f84a3e8c11fd0e5c785a5e2bcb537979adbe6b2d9d48fe9bb6a101fd18d4fa4c9c54be9eeee3f975bef35f57d7fab3ee9f45f40635ff5c4933a6f024e6aa64342c4aad574e1e39b379c4306315f90a807badfc98c7a2b6dd52878945b787b3517ecaef104c07b6e48bf5748e6977f53b073e453faf56da62e2cc6880dfe9b96e53b2b06034cc4b3129ffea5c40c47f6b1a946280c0eed9b88b5f6e86c8342a0e3dbb5c4e7c7273a4284d1bfb4ff6664ccbed3a583329348037098e1d8583b87c6b8c33b26499c884ccaa85fe4f19cced0d8196043c63fd9ce3ee2b4c6cffe5da490b796c12cb648d9d309c500e56ed99430d6f06e05e18027897aade24523fa6277c0bf8db70ace03c839caebce12e5a188152b3694f884102d837248c54f5a96f124d0553281d16a807e6f7cd53dd895894908eaad315f9b66d63463527f63eb4355fc6e075f3fb2b00204314bbd425a8bef312241394edb196db6c9c3fc6122bce05c3fcbdd6e375b350d9bc65c56990c9faf557d2cad17552159fc0aad3ad84b68f26f6aafab710f8dd7862f3753c2c943aff92200e30414c955b5109fecdfd7109b94ae8418a5a4a1a1e2839a35e76efc3a0fbc61e4d6a19355f212b76a48258e1815565e97208b0d33141a13db9c2b0ab2a245030c61ea4c76827a8e7c013e9d5d49bf5b9343e61fa238ea639b9d49cc87822dbafb4927affd3ddd759886cb19f2fc447f7d08c1f897c511ef23d9e62f166b8671cf0e2778c393c1e84fd552e152cc3791fdcfd40bb842f3bc339c8a25d59989ded9afb238af5f7f4adad35230e43f707cbeb44a7e13ae17f4d8378bd68f49ceac8adefb41968f45e1fcc7fd73b051f22701d380fb296b015b963c096eba30ceb498d8477a079aeb6b261be4f58e9d9415889c4d4b9ed9a849972e388bcb52642e42e5e012db422d727a176d9fb791ddbd3780471afab446b8a7a6bfa19c16c01c59411d39fc195db8b221965f00fa8a2aaaa32dea79ed726668dd2c79880e83fd8cc4e6141b32b0b1f816c7320eff67f815ac5f901182c97040264867a96c375be34939cf8c267b8a4777520eb34eaa67fd7f1be763fca341425759709c24908d82eda1a3d1ef0199b6db9c215660070fbd9ab6865cb5308fb828eeb325180b105f3cb288d187405060c45421e70250d2b7adb9773895cd59df0ba9429fe920f0a3472ef86059d2115650f74b6447549db05318c52c65a22b8384dd28aa454a77372e57f343efbb5bf18860dac4ecb2a01f1857b7f7ddd8c401b064ede03bcef4b1ee7382aef1590b35da8335fad2b2a3e1f3e8e54327ff70cc05069ec1f9ca2b9950edfde3bdb0a7db63871ce067f32e53b4762ad5c376b451bec145b57e273741ffc487e6849aac3eb3451fe8f2bd2e6f9c52be9b4a690373c259772b30ff4bfc2a75b5452122b6501736e3fc57f04f0087eadbb20fc1b072b6738d1d70b08e3d9f1270da76b30d8967e57286f38327ad0efad4b7eb03dc35e2e64fc49b641370a7e62c09d643ac91f7c54cfde5739f53465b55c1bcebdceeaa90dba314bd4b1bdf5cb6b5160a66dfaa259b3fe4699df96440c5bd7248f5ea3c7f0eb6eab924abd8cbdc59ed4df100d6662ff5e1d648470c3a0f3637abeef77bad36734dcb8b50d15106167627b39753e0482c50b78ca8fb6d8630c5e53142c0b1137ec97f3c82dc347f758909fc37ca79b7f0b420ccff1a4c1768e51847e4e5d1414caf1c8b079b2e7ec5c02f9ccf36b44fe24a93b0d48f4b63618ece31db773f11714c21001450ae2d00c8bce41ae062110809ee37cc434470698bdac95c10b8d2f9bc7349911ec1e7f40fc773d209157488a89a5a326b898c5e4cdc1beab6e16d8009f010ec94221507679cfcf3fd14f44e2c937ac0d037f7afd24784d2d95e6eb8344156e88d16e87b3d47335341b8442a4d7bbacb37c6c0b258574cbd391bc2c0cf71eb8b9a0711b5bf0cffd0875ed56ebdfa76be625f2791897d0619ee898c4801f23684f9950c9776880cb34c9c9439c31f833809498a9be4cf07be409680324c405bd4d7f4cee002d73c813a0b155bd366308f9ba260e417b48c8015f224fc3b2b58fb570d8f0723400acf44bf962efe4f3ba45e52255b9d84304d3423948ab03e459f4711fa55ba9a030c5fac3ae423f002f4fd36f255ff3989e9217f230bd3348787b940282d1933b52ce32c993aecebc7fe084896aa6bc41932944ecbf2b0dfdc5af7f26f11f8f91bcf30d5c95f3e385fac3e52bd60716b10bf4c7540254e788fa435857d19d188979b09bc5ac6a88442ded368c8f73dedbae9c6ced5b4dadcb959dda8a0376666e1b4a2aba1b544f71ff9856fbffdb99b42e1b6d72370d2d16a1ea48f68fed5350efddf3a8771bba1467ce04e56c8835376b6442740a8f60f3b6295c0fea0a64aaeb1e4dcd5649bea39c0149db14028f7c2780148c20014f712085a77fb4e3108b562e744e805d3837264356643c7b31238857d7b32e3f98aa00df665689b83501b832e7c50e5423de6400cce41c03becddc4bd732a03645f73df287dab7c5efb715362d870d82ba033a1d3d1a90d4661179afe2579485678f3622c860d56da089350e6e330158660b46ba55b54fee02ad5920e414616813f4db05b6c53861d5586f1215e7e49148544d3e8a5ef09f39ae5a854dbb61739f21660a0ba5dd8bfb0bfc3ff3a577d4f350e24e26a06ed13815097950f2baba554e3b31c9b76279ab58f3ff6ab2550044d913b569c3f3a465908e75c4ef3bcb2128ad493c8ca930fb7a6b76f88518e24b0da7229557257f8f307e7cda69ca4d68775d4c82653714d28c849d7d7b680fa8bb57567820884cb3722a3ec738ce9f809086cf941feba4fc0c5842212b5f6037cc3a95780014d6a8a0f5c1aaeaf9d269d12bd35daae4497776e17cfd2cefe6a94ee0e818961c230eb7c864687d5ab04839b8aaf63d8cd4e50315c5a94537898921c51b451e1abdb0a55c8747b6ee153cb00fb7da0b00e98e336343e48256a0784334ae64ec153c0a63ea7714569527d9b0cfe1410d3093ca8c7c9d4ee16a30300f01ea93665c99cd8e35311ca2d075d2b8f0617527cfee62f51816d5f6f69e405002106dafbe793aa74dcb536d174c894f1c7c0d4b510c3def511a4b7149c40f4f15d3d5bc00781c9a06d86453d2c6bdd0ab81aca8dd9bddaa8aa936e5be19cf580fb4387240c0d8f0a7f20fa48895165aa5a04d080debada3502de73e4488a3e86e8bb500a820ec57609ac63bbab053edf59695520a797193cf338ef134b87605d275be61bd73c59f06f5f92d2e3f57c9c49857cd893cbe54e64cb2e8ca82f77e7d1f1f32a8ce087d6aed88d774c02389f12b71ded64fcf78e8345c461b01f3a0c0dcabf60ecfb75a7f3a8694c89ca7a635cc791ca204f31faa180e11d95f2b13de0cfbd1d1a6a5443c5ee4d366c1bf6631ca5b78d3fd13028c93742e0b368119735616b505c28bcc15fc3b476f1a831b55c8e5a60183c199c963a337fe5f90c68d96dafdda8aba9864aed5bce4e8e565491189a337fb8408da0a8ddc38d617a02ec2220b7a15b0e723ebabe1a01357fa99d96baafbec19ccf002b464a4cd6e3a001f7430ac737c3c29150d22f975b151219b186e31a39b57de692fef1e05ce0b108afdcad199b9f01099ad594e9d2fd34254dae5768ff04a3c8471612cd6eabf204cb8e01a4cbed893ad7581885b237e3e113f0ae7a4ca50cf9c18d837bc9c6e2f693b86a58ee0b54a832f461874d32f841e77803f763698d77c67667b61eb988e5e62953fb0bcbb84128568d21188e3ced44a88b6c6b9bb09e5942c5cffe3747176e8662694a27f89c45a624337f680d14d5127ae8405ef100a8e81e7d75dc7b9caa4fad21bf7bc10ddba485fd81060a7cea40b81a5172735a3803fed24f7f75fdc87e64cf579b949e6bd6e420b8f180193e9f1f9ed0ac8fdf9d2928fe0736a1af7791a2426936788437fcba13e1c8aa61d5ad54cea52dd56748646e708c4d725074718d64e3da23032bd02a5dbd6698cbd33cb66af343499477f5b630df53f878ac71ba64f70a83c3c28fa064321906f6d44c6cbb7e00f068aebca0a3c438209f311d72bd3fc3afb85c7c3989b9a81f4b4cb46002722aff8d98453fe9e7aa595328034f3f5154d9ec09995a5d33ba020e61bebc1ee05930836fb5febc98005f2ee06f346bf34249892bd18ec8079e4aff355ceb5e60d8aa3d61a656436e8b75d7d336fe755ee7529969f472e8f8d938432d7470fc53b91c42eef93978afbfe7da3a085b236e953762a86f7019c8b29c1ab455be35ff8065cce14b8a4d324f27e1858efb475a920c5293131bd12fbd922f0ad8aade5b05ccb3b8b7e2b31f49a11811b356ff782b77c2c217b2fdc7e0de8beba7f046a5717acbe0ee5d8cd7bf53bbec8add11796581035392f7ecb088f08e325c307c01c60bae0a0ddb7748d21afe3adf13a47e4092403ade54fcb8d752d1251537ab72bda942b74e5c966a6ab1ce28f9cdfba1733499622d2f12e71bd0a701806b4f44f41c20031c66c90925bfce9d6262880c6a9407db883ab0f37ce2721e8fe98111ff3b0b16af4c588fe994ddb79fb5da6ab481dc32c32ea47666cd5d4fd72d61dfec5f1810d1ab90a181be1e6c806f7cc80bfa45987b1a5206ebac2b82c574c6be1f3391a46d3f6e5110c90ba117be085df71dab73057e09b63f63fdf3ff773ba64b92b43bb29191aeab593d7fb7f9695a1d12a8573eb464ba2ac58b58cacda772eb86b0c6c0e9017c3cdea7094f7748e13a0fe5a2c50f167d57d9925a0c29adbe09451e2d7c91fe2252386720d49e99b2794b42abc420bc3ff233efab8faeb8d153a7dba4a94ee0492b27c643b37a1b8595c0d513e2ab1afc0236840ade64c13eeb07ac8e195e0f65df947c19bce5635ac7b7dfafa38098e20f1c941a091ee088fcd242c47c2bffe9131b138f904c2944c1b8988750390600ae35e19217a2270569421a2272ac154fcfbaf5609f177fb6b9d969b16a2ede4ba48f20dd299f50d5f88f6afa9638b353651a8d9bb731670908a85f623236460c9c0fff678c751fe107357e52c949ec942b163733f275d623f8e5fca9ae9a896ae6ef86b1efb44c22775f01a191b66423a1040093b4ed3c3daa4d2e2037dab2b3185793fdc78576c94707f1302c134165a4395e2056538440ca5cd832494dc1bbb481423fcab3fa9f7f2c04f98e784006e00b45a2018f26e449166af257a616c128b6126e33f9208c0061a1c3716e83da50bd230fe8f0de27bfef5b3e86050e97566ec6d94938e62a6575c2ec8b1ac86bfc0e57732eae9c211b3c0d201879e4d63be54029c73cbee6ee036fe7e4e6a371b27d5edb5f12439a3902a447528494311f76bb75ccef5b73d2dadc85183337040a722c823fb1abba6a006bf335472b3035d8381c853842664413bf0eaf8bc530a17ac69f1c67dfd462e46741806ebf536289660e615455c28211f5cd543e3c0b28055c07216b7c581dbcf77dbce3bd50d0cd86c5087bab5b713bf19c5fa62bc27d23f9aabbd0e26ee6f27af7af35c980c9a22d5e9891fad0d37e978bc4dafb6c14f100f939330d17b1288442aef2326acc6c630f70a901126af9dd2adc5822529fd0c061e67cdb5b9ce50367d387ecdab3e2182f3996aee76cde1dd7cf842860d0bd8f9b77e3eb5f76a821860d4859bb9fecb9e621e77ff0c9f6e1b66ff8c30ffd0228f4a3e2c154a7c3175193fe", 0x1000, 0x20000000, 0x0, 0x0) write(r1, &(0x7f0000476000-0x92)="", 0x0) sendmmsg$alg(r2, &(0x7f00003ed000)=[{0x0, 0x0, &(0x7f0000583000)=[{&(0x7f0000475000)="fb38ae2a41db5d205fff1a84ab488fb493ed3b58b2a031c409b42fcba08a85ffe37cbe1e07a80b5d6603c23a4bca50f0bb520302d4791f5f8558faa66d7f2cf32945dfa1cb632a", 0x47}], 0x1, &(0x7f0000538000)=[], 0x0, 0x800}, {0x0, 0x0, &(0x7f0000060000-0x30)=[{&(0x7f00007fb000)="8ae7224b1b923f090148af60c69ee4be62963444b0e444fdbfd7ff5d63a600e4653b7b764b94c956a5cb6cb95b560921d15df02bf83926c4de4945281f8f03cb45906711eea2f625d45c4cc91918f3ba74866ac0bcc664bbd59d8ae774ad34b9edd0dd08841fc3186a04456cbac8b4d4144c0122511b836f27333d192f2cf5c6475599eb43ab2d73f84e61", 0x8b}, {&(0x7f0000132000-0xa1)="3abef9a6380cdf658f4631291d798119d26f5492135a57104ed5abe8fe3e16b66727123cedaf3963d53bef5f7f9a9c1a174a1cc3c4fac64133aafacfcfd221d59f0c2e94a1b2475dd85bddc4c855f49bca0ee61e373958c5956caa68a17143039a372b15cee139e98cfc185bb7194c0e75154cf7473b35eda53ee0541a6a1ebab384825febcdea3b38501554b32463542d95c6c5069b48468e4f911402aecadc30", 0xa1}, {&(0x7f00001ab000-0xc8)="7b201724980a8371a4cd9f88f79c4effea497796ae0e676a473018d33f2b5d977c5663005e8262b0619f062257413359438cadfd72e13d6768665bff705495b7c76dd5f466cee987fbb9d7bd8f55aec6d771a61a9e975f5b53afc17bb4f749d59a60853f094ee229db3275a216048eb580c268fcb092f4778ab6fb68e5f654b58d73f89383efda1b27f7e569a9ad9b5584cdb74a8ca50e3ebef7c6439432d691f0d191a1e2b706153579332215ed928304d6d1bc2aa4222b5149b5fc85f3c8cbf0a86c7fa46010f7", 0xc8}], 0x3, &(0x7f0000aed000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}, @assoc={0x18, 0x117, 0x4, 0xffffffff00000001}], 0x158, 0x40}, {0x0, 0x0, &(0x7f0000b59000)=[{&(0x7f0000e85000-0xbd)="858f4e3e02ce23ccc052a7b413de1912c6bf2c4989c3d71b211254ac5574fd8618cb6ebbec06f4f9c57d7864cd5b02ecf287f3c07f09731e9aa10f56f91eb9c67f1d54bf42b08f2bb9cd0aa1a57ab2b350bcbca69fe8da5a78eb60bb4ea8bf98516f84ccbf69aca00d0ee3be5283ca6db414cd990c74b7719ad32e7cd8f8e1a1a004c866bc1cb665dda198e25cbab756fec7ed6ac50df70ad0bcd2a33ca484f4769236add6381bbf30aec43013c05a045783bc82d9f5871f3437d3a068", 0xbd}, {&(0x7f0000f89000-0x8b)="087d22d2a968d914ed85489045a9d115faaa0e7e3b210b2ed0dac59788dfe9d74dbb7a48b88dce1bb0f2f82a833e6495d84c1258d64558fe9ebf43b4618e75b8fe456af814bccccd14ea56d9d9f05c203e0f936f0683c768dc2e47012e005842311f5a7f02bf433da6f60a718379e0965e6459869859d6749b0a7147b62c07656558374767d772195a7ef3", 0x8b}, {&(0x7f0000941000-0x67)="e83fa210b19841dd8b249fbe983b6d24a0f74198bb8976c6d3b58950ae48c51e15518db8d46f42069529a770278a08daf5cf563f35e15836e9a72fc3c071a13b1593bc1a52c4948d11af1fa6286a2e8530cbd2be0738dde59c10ee5730fbc34fc862437cd812d091d4f591a509756f1915b385d7db0c42", 0x77}, {&(0x7f0000b02000-0xdd)="302935f20cd60305b6d19c1bfa9b9640bff0565dd75d63a8cc3277faf6654833626c08cab815557b800b86fb1888f9d1b56b0478a622e9062e13b74b6f26bf8034b6503b72cd57a153287c08601a4fa7aa7d4166970a796eb8d1a0215b50cd51547d275559a6e57f3b6894518163c4b9b124b7ae047bd19dd3e6c2512019a57f1813df4e04f62c66aaefc3b164de9cbaee460c0c6363584c54bca437657ec585f6e7781262aa0f35cc3bd03ca11c1d03b2240a4b52354dd40f62971599f81a4b88e369edf0e044375255a26eafe01430e4eca5be76e75c663a08c3636f", 0xdd}, {&(0x7f000008a000-0xb)="264ba968f42c8e5ba940c6", 0xb}, {&(0x7f0000d9d000)="518bbb", 0x3}], 0x6, &(0x7f000095f000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xc0, 0x117, 0x2, 0xab, "09881b25dbb3aaeb193f9a4de09bcfae6ee5617089f219c1890105cde8612e933006e570b66b71889bf60a9b88c8fa67da858e41658a539b447bababf224acddf68a6f36443fa8d9b1c7fe5789f9a34ce245279bb9c1b131304a51b8fb7c88a33949497d68290045281b0ccfc5dfe227c2957133931890e5f89d05c47d8df35c7a6f5d179b23e095d1a4c5820cf40ad0c3405001c89da1c1ffdbc982b512902acb357a9cbdd337bec1f7a4"}, @iv={0x90, 0x117, 0x2, 0x7a, "d2a6e8b62bd7ac53b582b37b670baba3a528aae8de81a94d41a05d80a3bf2bd1c463fa9fb64534f1bc2bcc8c19238eb56f0e283af15ea782fbabd008b1c5b0a3e1d4202fc7e218ac58888cd2ddd5452dd7c0cdc2654bbb108ad0c2b1044ae30c5a01034071c3559e731c8d55552d09faed9443fcf7118f2f1a84"}], 0x168, 0x1}, {0x0, 0x0, &(0x7f0000131000)=[{&(0x7f0000543000)="16a3f55f0e9b6d4cebbe6dde04a00d376c5a84d20b94c80b5d915e31c9ffb81f238481412c9081b6e2f0334996cfa6519817c3b6b35d4872ef3ba816d2daeb4b057cc0785e8e49788a8715997ef538a243a1f82faba089b6ad080a3c23b0dc63a98314630a499f16065b15be7ec16172", 0x70}, {&(0x7f0000ee8000)="b7f168a9590ae94d1d099983061bbd1923050f1674cba6c020b825231ec0292db67a3b64a01fb9af1e", 0x29}, {&(0x7f0000d3d000)="d3c966e7207694820d2fc7f1c9a48e7af699cf59e5bbd22530f118c75b7cf696960c01c130c6f029d8124ef109ed6a981ebac8768c3ff7e82198632494dd24fd615409a51c4a956e38d4ec9f3955951431047f884d7141faec7fe14afa7d05bb74ff92ff94be7d3df7eb50d15a9ca5fe9f9fd54f35d0a434702f8f5cdd5a80fae718c66ad786ea5e83507508413b486035eb18aac1512fd0ce19443e8cb208a0b5", 0xa1}, {&(0x7f0000340000-0x78)="bd230a44660af23075332be9e7293f83260fdd94e5d0be318407838247e5046259fa2ee800a767d2dfc7540be4fb66145ee40e61caa3a79ab2238ebb5be73bba62548771f05653e2016e45be5e4c201ce539ab89e7e34e9757b2d8b913af1740281dacac0b99e623956ac4b35f388ce5f9a07618008b321a", 0x78}], 0x4, &(0x7f0000e47000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xe0, 0x117, 0x2, 0xca, "c2b8d51857a4abb836a735c417ebd43c7cf1f44aa28bc6c00d0d735ecd4aa3f56625bf0ac03ffc37e73ef09aca05ee2f4b146695cfb05b8d0984ecdcac3d70aa630845842ee0d8c07100227ebdabf827622213a5e96248f05d1e42a53c0a71e9891cdbd1ce6bde527849b2fe9dffa908a6ff167e38cbbcad873b83c498d0d05466f57c495eca73aad6219526d441c7573415fef004147ea11c3c18b55712174a524396c08ac42da120caeb5420f4e58d9bdd5748a77ade081b3cbe5d69d6eb04cdd776637827625c3c5b"}, @assoc={0x18, 0x117, 0x4, 0xd2}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x158, 0x800}, {0x0, 0x0, &(0x7f0000407000)=[{&(0x7f0000a6b000-0x64)="405d896f426938f9750e52753ee7fbb71f387a73a29be7ae80cf88c3788eb826d555cab46703f1d6cc8dd2dad82da1be17c463de5ac6f5ed45a24e78e092130451aa3c878bdd153197b18b16ddba4117f007ed008bcd6a9164d5481506e78bc5c0c923e8", 0x64}], 0x1, &(0x7f0000acb000-0x1a0)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xe0, 0x117, 0x2, 0xc9, "5e6aba9d78736eb3a119fcc782c56c853a423f0791131705d4b14909a2587d8ccddfc630a27e31551741116bb7ac06a805403e389763cfe92473b9414a1a440573c693c57317178c04b9336034a4da7e76bd139d70d98221d92ef544db3936e25b134b8a0c0d904fec0c2816c1bf1d94ce455e13394cd14e45959a6dbc8d6c4f6cd102ce63b4fd4759fdb70f149d717fbbaaf61208a55e472cb61a794d4104f04221318d055909b98a9ccc0a18e9dc210d55bf756adbb7c47edae24098c6ac1d97697236952bd9f3f6"}, @iv={0x60, 0x117, 0x2, 0x4c, "47ffa8b175b178cda6585265b809afc0b15d4323aa2147dae5f6ea17fcd65bb830f1931f1b30248229bfa47dc3446fc386dcad20be9f2eec408300eab041501307f96571ff2282a571b5ef60"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xeb}, @op={0x18, 0x117, 0x3, 0x1}], 0x1a0, 0x800}], 0x5, 0x891) sendto$inet6(r2, &(0x7f0000d78000)="df1c4865787ec1dd80b9cdce9c795f0ddbff3bce4a44ae4a04fe3017e1da8842640575108329d8370491bc2ec40897e159b34f09938050a662db173d2c23323ef54239d9b1a800d5f234bd83687972aeaee2e76b58e934e258d1fce26ddcdb4708df3d87c097701f340f067da7d92354ab6eed7f6904f6df815194879a7d7045035cc0eb4f2e33f922ca47cb64932e39203420f9d886411046f4e5ff3762a5b8a465362810bcec8701590e26b3763870e7004074f9694b0bc02f1f537383d2372239878cceb4781f5c3f71e4ae51c258b6a8f901464d8725c69bee2f6e32ba4ec5ccd6e95f116a05da4521f191ef86f4639ca9c5", 0xf4, 0x800, &(0x7f000089f000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) sendmsg$netrom(r2, &(0x7f0000368000)={&(0x7f0000ed1000)=@ax25={0x3, {"bcb592a1719f7a"}, 0x10001}, 0x10, &(0x7f00002f7000-0x50)=[], 0x0, &(0x7f0000c92000)=[{0x30, 0x11f, 0x89, "8271dfec958f6fbdf80ba115c2433fdf2951d48582eaaf61afff18"}], 0x30, 0x800}, 0x8080) 2018/01/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b88000)='./file0\x00', 0x0) pivot_root(&(0x7f0000379000-0x8)='./file0\x00', &(0x7f0000e98000-0x8)='./file0\x00') mount(&(0x7f0000c9b000-0x8)='./file0\x00', &(0x7f0000022000-0x8)='./file0\x00', &(0x7f0000e69000)='debugfs\x00', 0x0, 0x0) llistxattr(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000951000)=""/114, 0x72) 2018/01/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000364000)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r1 = inotify_init1(0x0) dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) socket$nfc_llcp(0x27, 0x3, 0x1) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) getrusage(0x1, &(0x7f0000358000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f0000f7f000-0x40)={0x10001, 0x1, 0xea52, 0xf, 0x2, 0x8001, 0x7, 0x2}, &(0x7f0000e05000)={0x9, 0x6, 0xfffffffffffffff7, 0x3f, 0xae93, 0x3, 0x0, 0x3}, &(0x7f00006b5000)={0x0, 0x6, 0x7ff, 0xfffffffffffffe00, 0xfffffffffffffffc, 0x6, 0x5, 0xffffffffffffffff}, &(0x7f0000606000)={0x0, 0x0}, &(0x7f00009fa000)={&(0x7f0000e78000)={0x2}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x16, &(0x7f0000155000-0x10)={0x0, 0x0}, 0xfffffffffffffd60) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000047000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aba000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = open(&(0x7f0000722000-0x8)='./file0\x00', 0x40, 0x184) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000065c000)='/dev/cuse\x00', 0x10000, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000112000)='/selinux/member\x00', 0x2, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d88000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000661000)={r3, 0x0, 0x3, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000030000)="") 2018/01/01 09:13:35 executing program 6: mmap(&(0x7f0000000000/0x225000)=nil, 0x225000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000009d000)='/proc/self/net/pfkey\x00', 0x90000, 0x0) mmap(&(0x7f0000225000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000038000)={0x0, 0x0, 0x6}, &(0x7f0000225000)=0x8) mmap(&(0x7f0000225000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000ac000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x8652b39, 0x101, 0x2}, &(0x7f0000226000-0x4)=0xa0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000007e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000224000)="", 0x141) 2018/01/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000734000)={0x3, 0x8, 0x26ef, 0x4}, 0x10) bind$inet6(r0, &(0x7f00009bb000-0x1c)={0xa, 0x0, 0x1c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) getgid() 2018/01/01 09:13:35 executing program 1: prctl$seccomp(0x16, 0x0, &(0x7f0000200000-0x10)={0x0, &(0x7f0000c8c000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) getresuid(&(0x7f0000766000-0x4)=0x0, &(0x7f000031b000-0x4)=0x0, &(0x7f0000780000-0x4)=0x0) r1 = getuid() setreuid(r0, r1) rt_sigprocmask(0x0, &(0x7f0000caa000-0x8)={0x0}, 0x0, 0x8) 2018/01/01 09:13:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000c16000)={0x4, 0xd9c, 0xda, 0x3000000000000, 0x3ff, 0x100000001, [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$tun(r1, &(0x7f0000c6d000-0x26)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x7, 0x0, ""}}}, 0x26) 2018/01/01 09:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008ef000-0x4)=0x80000000, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 09:13:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x1263, &(0x7f000066a000)="") 2018/01/01 09:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e7e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f000088b000)={0x5, 0x9, 0x40}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000dd2000-0x80)={[0x12004, 0x0, 0x100004, 0x10001], 0x9, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000e23000-0x20)={0x800, 0xffffffff, 0x1, 0xffffffff, 0x8, 0xffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000ce4000)="", 0x0, 0x1, &(0x7f0000f78000)=@abs={0x0, 0x0, 0x0}, 0x8) semget$private(0x0, 0x4, 0x2) r2 = semget(0x0, 0x807, 0x692) semctl$GETNCNT(r2, 0x2, 0xe, &(0x7f0000a67000)=""/4096) 2018/01/01 09:13:35 executing program 5: mmap(&(0x7f0000001000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x18)="656d304d2e3a76626f786e6574305d2fbc5d757365725b00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000502000)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x3, 0x4824000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000202000-0x1440)=[{0xd8, 0x7fffffff, 0x2, 0x5, 0x2, "670c9e76b7e17712d49cb378d6865d6b994ae53fe5a1e42b22d31e8a4e9ced2fc236a4d225a298c2fb2308d61556b1e3cc260f7c85f4b6aa32b7507c03ed66818a811aa2ad95f0f4e2ea1b23909764a80c54126e1aac9242191f6af26d361e4e625e705b3b60f6732b2ca416a0bb2e1c25cf34530309d6c227b68066b780d7d09bcd3635ea835e0b388b5f9032d58c00615771f02277ff6e93961c5a771899b7ac22f2360e7e61996379eeba80d0d6905a1624125973188b031648a0e19a8f8cf441b809bd071f"}, {0x110, 0x0, 0x0, 0x4, 0x0, "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"}, {0x90, 0x3, 0x0, 0x2, 0x1, "715268a320fa250e2e95fb72ac7b600d33638e88bc3e0b3717b5b8e779a35b7ba6cac3eab3f65b071dfe5cd08fedb8cc85c00b86bf860c302d48641f810ef13bbe0829ad073b5444a1b17f82da737eb7a902a3342cea4c65a2ed2af3fbd5b589424618344bf22d63b42dc5344b731d04961ac706ab01813b51c71441894f"}, {0xcc, 0x8001, 0x0, 0x6, 0x3, "6ac3257c89bf011a89be86c392d3d81bcdd023e32288e7a93eda8d39e5ed204a42c4400a7f659d25ecb7b0eb4400f185691cb1a79cf12ff132f4c091de3e6f2d6469e4d001ac07a1aa75561859264b4b630e7cd1598f3a7cb0686ffea4bedbbed1beaaff824f6f3ef6196f3d2344b2c86bd6ce3b2b73af997ca18eb9e90cff492720ef6174dfa38f8dbb2a890d130b642883ff69720dea55a28425d13589bd0afd729fb92337033ffa7250bedff75f1be2f9848f7d13a6b441"}, {0xec, 0x9, 0x408, 0x5, 0x2, "6f1d21fb1b52d4f6a2f6607f95d57b86cc53d98c0b43cb19bd3e682ff81fb2c7dbf837570ea9ddfca06c68ef0392a8626e01070a514e91ca9bd9447a264fec9bb7ff45bfe7a390f18ca786dbf3779a622cd2b1e483d7d61c1e471dfbd4c11c8c2c69456ab600e43f7450bf4c9ddb60d3ef7217aacc7c52cfcc616aef813c4dbb3984756a2c10e86da10d02edf012f109e3b98d034630e5cb740c622040d2f2011239066c0b347aef5fb81be7fc096f9e665a82c828244d6071c42a7a29c3b83eeaf035c46e64141c8806efd6d371f97ab4a81ab60a14bb6f9ea0"}, {0x1010, 0x100, 0x700, 0x2, 0x1, "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"}], 0x1440}, {&(0x7f0000000000)=[{0x1c, 0x100000001, 0xb11, 0x2, 0x3, "90a806ab75ae9543d18e"}, {0x8c, 0x6, 0x0, 0x8, 0x0, "2cca577eac1743afacb3baa9a902e6e1432cf1c7fcfa46b13ed0b2a9ec292e2f987bd8f783d882567d9c6bf7859b97f7ba6ff9eb74647aff1985797e020e2ee0d224116e4171ee98a4b38a2014f5785e9a310ac66b3c5e75f4f6ae745dd4e42c3ef980d31723d56a931601db24c004f1746ba97811ef56cb9c4b"}], 0xa8}], 0x2, 0x0, 0x0, 0x4040810}, 0xc000) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000000450001070000001419001a00040002000700000000f90800011f00f41ee400e489", 0x39}], 0x1) 2018/01/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x3, 0x2087, 0x0, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000fee000)="", &(0x7f000080a000)="", 0x0}, 0x20) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x9, &(0x7f0000273000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00005dc000)={0x1f, 0x8, 0x5, 0x7b9, 0x8, r0, 0x4d83, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000d6e000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00003c4000-0x8)={0x6, 0x100000001}) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00005ac000-0x79)=""/121) semget$private(0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2018/01/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fe8000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000fe9000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000dd9000)=0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000083000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d28000)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000665000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000454000)={{0x0, 0x2710}, {0x0, r0/1000+30000}}, &(0x7f0000115000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x0, &(0x7f0000537000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/01 09:13:35 executing program 1: clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") clock_gettime(0x0, &(0x7f0000821000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000c5b000-0x10)={r0, r1+10000000}, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000d14000-0x10)=[], 0x0, &(0x7f00009b1000-0x10)={0x0, r2}, &(0x7f0000548000-0x8)={0x0}, 0x8) 2018/01/01 09:13:35 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000e4000+0x472)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000021000-0x4)=0x10, 0x80800) signalfd(r0, &(0x7f0000faf000-0x8)={0x80000001}, 0x8) syslog(0x3, &(0x7f000088e000)=""/149, 0x95) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = mmap$binder(&(0x7f0000a2b000/0x3000)=nil, 0x3000, 0x2000000, 0x1810, r0, 0x59) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000cee000/0x3000)=nil, 0x3000, 0x8, 0x53, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000841000)={0x90, 0x0, &(0x7f00000e3000-0x90)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000000)=[@flat={0x77682a85, 0x100, r1, 0x0}, @fda={0x66646185, 0x7, 0x4, 0x32}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000000)=[0x28, 0x0, 0x78]}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000000)=[@flat={0x73682a85, 0x100, r2, 0x1}], &(0x7f0000001000-0x10)=[0x20, 0x0]}, 0x2bf4340c}}], 0xad, 0x0, &(0x7f00000b4000-0xad)="612dc85c2a8c801b248d034d3f7daf14475d04121c8ac65ca3a72e71eff9004ef05d120d8c47e31fdbbf2923e1a3b90b4a9be4da1bfe57507803d359826b60c2e2e52b910089635c2738d42efd5d3a9fc0ec7b29fe0819a8da06f35a30790d5813e4f5ee02de68abb1fea2761191ff48ad1e8ad1e780ad2352d5306b42f5a044bf6b885e3e9fd174fab4e26e02e10eef1ac82976304e820a28c7b8b0deeb7154508be9bd995ad3ffda6d6e9bdc"}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000f43000-0x2)=0x101, &(0x7f0000dac000)=0x2) 2018/01/01 09:13:35 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00009c2000-0xb)='cifs.idmap\x00', &(0x7f0000f40000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009c0000)="", 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000d4a000)='keyring\x00', &(0x7f000087f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r1 = request_key(&(0x7f000050d000-0x8)='big_key\x00', &(0x7f0000acb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e48000)='N\x00', 0x0) keyctl$unlink(0x9, r1, r0) r2 = syz_open_dev$sg(&(0x7f0000c29000)='/dev/sg#\x00', 0x400, 0x80000) setsockopt$inet6_dccp_buf(r2, 0x21, 0xcd, &(0x7f0000eb6000-0x69)="49bf9bc6f055a306a8b8cdace06c38fcd5d3c44abd6dff141fdd311356ba8ddc0110e8d3e3461f27b91df29b0f602fcfbcdcf3ea279811df6b4cb793b95022fbdf122660c268419056c12281dec6607d04d64b32dd82411a729adc8f42cf985ef67898c475930da1e1", 0x69) 2018/01/01 09:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x80006, 0x87) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f40000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) dup3(r0, r1, 0x0) 2018/01/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002d9000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000ac9000)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="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", 0x4d1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000ac9000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0xa10, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ac9000)=0x0, &(0x7f000047d000-0x4)=0x4) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000ff000-0x8)={0x0, 0x0, 0x0, 0x0}) shutdown(r1, 0x1) 2018/01/01 09:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xfcfbf1b151323e53, 0x4, &(0x7f0000f8b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000913000)={0x0, @in={{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]}}, &(0x7f0000012000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000523000)={r1, 0x96, "bae912464a02cb8db5baad987101092953f8a1dded41dfa6ee62cfdb9642257293f4e710d24446e8200518df6abe95616ea98f3ae1530aa2f40208ed39e23f0a9d02b09b283d1eed0989cea00538d647e922af85036df01d3acc868ce31abce8376c29fff78d7af1aa6435bb02dfa552b2821d0b7c6a441951911524b076fb79135ed917520067d86bd8bf37f410c748c02dd0f2baf0"}, &(0x7f0000bb6000-0x4)=0x9e) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000750000-0x10)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/01/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bc9000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000050a000)=0x6, &(0x7f0000865000)=0x4) sendto$inet(r0, &(0x7f0000c57000)="06", 0x1, 0x0, &(0x7f0000ebc000-0x10)={0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000200000-0x25)={0x0, 0x1d, "7216c8c36a18e9d7d0e3a69e401d77e344dbb9733bdfa3fdbfd85d0790"}, &(0x7f0000f8c000-0x4)=0x25) getrlimit(0x8, &(0x7f0000614000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000926000-0x10)={0x101, 0xa, 0x4, 0x6, r2}, 0x10) 2018/01/01 09:13:35 executing program 1: msgsnd(0x0, &(0x7f0000001000)={0x0, ""}, 0x8, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000697000-0xd)='/dev/snd/seq\x00', 0x0, 0x240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x1, 0x9}, 'port0\x00', 0x62, 0x20, 0x401, 0xdf1, 0x9, 0x1, 0xff, 0x0, 0x1, 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]}) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/0}, 0x8, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000acf000)='/dev/autofs\x00', 0x109000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x40000000, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000001000)={0x1f, 0xfff, 0x1}, 0x6) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000001000-0x20)={0x6, 0x200, 0x1, 0x2, 0x9, 0x81}) 2018/01/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x3, 0xfffffffffffffffe, 0x0) set_tid_address(&(0x7f0000ecf000)=0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c25000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000ecb000-0xc)={0x9, 0x6, 0x5ca}) bind$inet(r1, &(0x7f0000469000-0xf)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000bec000)={0xff, 0x0, 0x3, 0x10000}, 0x10) r4 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r4, &(0x7f0000f60000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000c3d000)={0x3, r3, 0x1}) preadv(r3, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2018/01/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="b5107b981c0ded899442eec2cab7e2c9e6cd9aeeb418ded008972303339ea7481aa2b3d0786a901740a86abe4507453217c9f6a4aff9f42d64e9dfe95edc99ab6e28e2cfb889b900a9d999140b4717bd6480ea000f7e167ee7bec2cfe31673a88ba160a9bd593eb0d90f1e0c2eee40a142a50a08137ae8658de4d1a08ad6d2381cfd97300209065a180169b7947c32ce3f3ff422a7652804505a06a056738b6274588232de69f67825ae03139e7d60ca79c59408e649fac93d6bab13112e70b8a52e68ad63bac4f0aaba1b7133779fdab06f09e022f9d605e80051ce429d2812f632f6585828933f8bc15d7927e41b1ebb16e71593d92ece21d5f04254c2c74167abcb2f277613bc7f7cdb6a3698e2a879fabb481015928f06d3925ca803f5cb275c381c3e91f452708ec8827d8c762cb886e868690d1a625978d7b9786f21a7d60f273a5fb5c8a0dddcaa65387264a104caf82a451f4e83928aa5d5faa79f0095bf9cae38316ab8a273df80dd74c0c1a0f8daa2006d01adcb97229deb1bdfdb57d17a98415d1aba542697f1a92b45ca502dc8b51bf54ba17dcca0e1fe5c5252243f0cf97ad61044c5efb43a26ae004b06bff69df7edf2", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$KDMKTONE(r1, 0x4b30, 0x8c88) setresgid(0x0, 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/01/01 09:13:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000551000)={0xffffffffffffff9c}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000050000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000a07000-0x4)=0xc) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000aa3000)=0x200000000, 0x4) bind$packet(r0, &(0x7f00000af000-0x7)={0x11, 0xb, r1, 0x1, 0xff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r3 = socket(0x1, 0x6, 0x19a) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4) 2018/01/01 09:13:35 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f000001a000)='/dev/usbmon#\x00', 0x33, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/204) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000001000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x0, 0x1) setsockopt(r1, 0x84, 0x12, &(0x7f000028c000)="", 0x0) 2018/01/01 09:13:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00002b2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x10000}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00002c7000-0x4)=0x0) 2018/01/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005ad000-0x30)={0x48, 0x0, &(0x7f000003e000-0x48)=[@exit_looper={0x630d}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x48, 0x10, &(0x7f0000fdb000-0x48)=[@fda={0x66646185, 0x5, 0x1, 0x1f}, @ptr={0x70742a85, 0x0, &(0x7f0000fdb000-0x1)=0x0, 0x1, 0x1, 0x27}], &(0x7f0000d99000-0x10)=[0x38, 0x18]}}], 0xf0, 0x0, &(0x7f0000fdb000-0xf0)="7392846615547e9ad08f9b41acfc744200853a568b4a8e874235778f90657ce6ae56e6705ba3c102fcdd7f4daed4662e564f3bf458e4fc47b524439c33c45e6d016beafd31270e82b9d5b498849e34c940aca9c8e4d99ba4d83caf5135ca38ca92f2f1b588352411dd164b0a5e583889552f9f0eeb7133535a6ec83a7d92c37385eff0569b23df17f9b51f64d707057e9e1c81af4c0f6f779171f1124d84c1b77994c83e6c67fca5a6d8b67fe1ce1df3cba7a497b45a254f2d3ffce571be22fa5455bb4fef4bcb9db9e945ee26eee32eb013e643d054ee81c96ba4133cab166f87114a27c84d9dd6e0c2c477b95c7d91"}) clone(0x0, &(0x7f0000fda000)="", &(0x7f00005b4000)=0x0, &(0x7f0000fdb000-0x4)=0x0, &(0x7f0000fda000)="") pwritev(r0, &(0x7f0000464000-0x50)=[{&(0x7f00000ab000-0xe8)="", 0x0}], 0x1, 0x0) 2018/01/01 09:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xfffffffffffffeff, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f0000003000-0x3)="") 2018/01/01 09:13:35 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004d7000)='/dev/vga_arbiter\x00', 0x107000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000000)="a16d35e9a8c3cc5eeae3771cbe2ba6015934649ffbe80eb268bcc5805d31ed7afb364b132ffdc8080c2e3dd709a49d9cfed307266e34380a17ca4fa0e22febc3e2acdfa935d38179096af57b782b23af4763340a04572025f6921166abcb5312552641780f7ec8c8eda5e4fb6140cf1ca2516d37d20fef1f1d083fd8ad90a0630f881ade926320130c29453f5fc9e91262c6383f3717be370c0dec6b94fd8ecbb5369af9e2481bdfd301828b635aa2a87bd4deaed9acd6cfecc1bfc42aa6d92fbd88482c64", 0xc5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000695000-0x4)=0x0) 2018/01/01 09:13:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a90000/0x2000)=nil, 0x2000, 0x1000000, 0x0, 0x40023) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006d6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005ed000-0x5)={0x0, 0x0}) accept4$inet6(r2, &(0x7f0000915000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000027000-0x4)=0x1c, 0x80800) bind$alg(r1, &(0x7f0000594000)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r1, 0x0, 0x0) r5 = dup3(r4, r0, 0x3) r6 = epoll_create1(0x0) r7 = semget(0x3, 0x7, 0x408) semctl$IPC_RMID(r7, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000fb4000)={0x0, 0x0}) sendto$ipx(r5, &(0x7f0000267000)="e453f611a9380a6c7a0c0820dd1a7455363e6cc74dbf6994aaedf81f7925f0175ea42607e439839db234f1e689be997742437b933224547dfb23a4bb4d79c77f7434999251677f268ea4a3c130c8f3595cef5d2f07e600e5d9e7244f9c66bcd4", 0x60, 0x0, &(0x7f00005a3000)={0x4, 0x0, 0x0, "175c5673871b", 0x0, 0x0}, 0x10) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000741000-0x70)=[{&(0x7f0000872000-0x5a)=""/90, 0x5a}, {&(0x7f0000592000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00007d8000-0x1000)=""/4096) 2018/01/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000081000-0x20)=[&(0x7f0000285000)='posix_acl_access#\x00', &(0x7f00001d5000)=')usersecuritynodev\x00', &(0x7f0000077000)='+nodevcgroup\x00', &(0x7f0000287000-0x1)='\x00'], &(0x7f0000285000-0x40)=[&(0x7f0000001000-0x2)='lo', &(0x7f00000d2000)="", &(0x7f000010b000-0x6)='ramfs\x00', &(0x7f000010f000-0x6)='ramfs\x00', &(0x7f0000000000)='ramfs\x00', &(0x7f0000090000)='@\'}\x00', &(0x7f0000104000)='(\x00', &(0x7f00000db000-0x1c)="c670707030657468316c6f7573657208707070302c18707070304000"]) 2018/01/01 09:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000385000)='net/route\x00') sendfile(r0, r0, &(0x7f000097b000)=0x0, 0x1ff) ioctl$void(r0, 0xc0045878) 2018/01/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) [ 147.677847] print_req_error: I/O error, dev loop0, sector 0 [ 147.683713] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/01/01 09:13:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xb)='clear_refs\x00') ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000bc2000-0x4)=0xf0e67a24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bcb000-0xf)='/dev/sequencer\x00', 0x347681, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000f04000)=0x0, &(0x7f0000290000)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r2, &(0x7f0000f1f000-0x30)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000052000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001c0000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004e1000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) bind$bt_rfcomm(r0, &(0x7f00000da000-0x9)={0x1f, {0x2, 0x10000, 0x809, 0x9, 0x4, 0x0}, 0xce0}, 0x9) 2018/01/01 09:13:35 executing program 2: clone(0x0, &(0x7f0000f94000-0xb3)="", &(0x7f0000d3e000)=0x0, &(0x7f0000827000)=0x0, &(0x7f0000528000)="") getxattr(&(0x7f0000965000)='./file0\x00', &(0x7f0000ab2000)=@random={'os2.\x00', '/dev/sg#\x00'}, &(0x7f000069e000)=""/171, 0xab) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000068b000)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000+0x177)={&(0x7f00007c9000/0x4000)=nil, 0x4000}) 2018/01/01 09:13:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r1 = syz_open_dev$binder(&(0x7f000045d000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000857000-0xa)='/dev/vcs#\x00', 0x3, 0x30480) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000442000)=""}) 2018/01/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000091c000-0x8)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000069000)=0x3, 0x4) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f000091a000)=0x0, &(0x7f0000e4b000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x27, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000ad2000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000008c000)={0x0, 0xfe, "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"}, &(0x7f00002b8000)=0x106) r2 = gettid() fcntl$setown(r0, 0x8, r2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000793000)={r1, 0xd2}, &(0x7f0000bce000-0x4)=0x8) flistxattr(r0, &(0x7f0000883000-0x5)=""/5, 0x1) 2018/01/01 09:13:35 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) fcntl$setsig(r0, 0xa, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4d) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r0, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/01/01 09:13:35 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x60, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0xfffffffffffffffc, 0x0}}, 0x30) 2018/01/01 09:13:35 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000456000-0x20)={@generic="8d46c90ff160878a47f6af6dcf60ea08", @ifru_flags=0x0}) socketpair(0x7, 0x80000, 0x7eee02b3, &(0x7f000096b000)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ccf000)={0x100000001, {{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3bbd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fbf000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000fbe000)={0x2, 0x1, 0x4, 0x2, 0x6}) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000fc0000-0x8)={0x0, 0x0, 0xffffffff}, &(0x7f000055a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c0c000)={r2, 0xfff, 0x7}, &(0x7f000067f000-0x4)=0x8) 2018/01/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000f8000)='/selinux/enforce\x00', 0x801, 0x0) sendmsg$alg(r0, &(0x7f00007aa000)={0x0, 0x0, &(0x7f000071e000-0x50)=[{&(0x7f000079f000)="359e8732ed302e196ff68502772227d61d5932ebb931b110f47dbb9b8114beecec4542e45f9c13e9a5fe9880e878d20fb5294c9062a860ad6baaa6c67b4289e2afe03dfcab7c65fb1454d8a9eebc149b125f91ed3116cc66c7c8e354673acc14d8cf5f6fbb1bb392f3a038bee825eb53bf2712fdccc950ba83b5adaa74d907873c0f86e94ba7d4f6fb9d4c569eea14f3", 0x90}, {&(0x7f000032f000)="6bf8905f642029df463765ae5bff38d98d9aa93f83bd32ab932232841fd001f7c4679913fff5e0dfd56f785961e5506f30b0ead1f6445d79d45004b0c7ccfdbcb5ef8e774b", 0x45}, {&(0x7f0000805000)="b8d8bc6a5fa42e9ec50d6edca675ee6fc4e6357a0cb86b0b290e65eb9046f553d1a941ef2a9375d547717fd484536be9c6ca618d7fb74a68ccabaa9bed3aad6474b55b9741ae02ad73e88da6", 0x4c}, {&(0x7f0000ce0000-0x2b)="21d5ee05b0be86f760c1bdc326ead206735525359e15101d73ec08d8b4f63dbf2dc2103ac5b3889338ec5e", 0x2b}, {&(0x7f000013b000)="39cdc6263b2d97b667aa123f2b1c78f4810532f134251d876f1863e2986d4f88c92c6a1df2c0e3ccea6179fd872f2ec8b41e05b214957adaf6fe8c25ba8c65603a250a88648801d03812b1c94256bf808dee6258ec9ac3ee7ee3871cbef6e96ac357e7bf2ed174867f93f36faa8aa51353432e6b4f03b16d5d5a9e00215025e25ea178d48ba1b14d3c76deff2f34d50104217674ce8f6c0290406d6b7a04a4bee35d0a", 0xa3}], 0x5, &(0x7f0000cd5000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8854}, 0x4000000) r1 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/01 09:13:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000648000)={&(0x7f00008d8000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000b8d000-0x40)=[], 0x0, &(0x7f0000ddb000)=""/215, 0xd7, 0x0}, 0x0) writev(r0, &(0x7f0000d08000-0x10)=[{&(0x7f000089b000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) [ 147.822323] device lo entered promiscuous mode [ 147.828970] binder: 22503:22507 ERROR: BC_REGISTER_LOOPER called without request [ 147.836649] binder: 22507 RLIMIT_NICE not set [ 147.866501] binder: 22503:22519 got reply transaction with no transaction stack [ 147.866511] binder: 22503:22519 transaction failed 29201/-71, size 24-8 line 2760 [ 147.869422] device lo left promiscuous mode [ 147.909734] binder: BINDER_SET_CONTEXT_MGR already set [ 147.909744] binder: 22503:22528 ioctl 40046207 0 returned -16 [ 147.910907] binder: 22503:22519 ERROR: BC_REGISTER_LOOPER called without request [ 147.910918] binder: 22519 RLIMIT_NICE not set [ 147.919539] binder: 22503:22519 got reply transaction with no transaction stack [ 147.919545] binder: 22503:22519 transaction failed 29201/-71, size 24-8 line 2760 [ 147.939411] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 147.939419] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 147.981202] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x6, 0x1ff80000, &(0x7f0000c13000)={0x0, 0x0}) perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/01 09:13:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) accept$packet(0xffffffffffffffff, &(0x7f000052b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002ce000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000db7000)={@empty=0x0, @broadcast=0xffffffff, r1}, 0xc) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000f3f000)=0x0) 2018/01/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000717000-0x11)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/01/01 09:13:35 executing program 6: clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000000)=""/174) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000748000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) faccessat(0xffffffffffffffff, &(0x7f00002ea000-0x8)='./file0\x00', 0x12, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x7fffffff, 0x306, 0x8005, 0x4, 0xff, 0x5, 0x100, 0x2, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000-0x18)={r1, 0x4, 0x0, 0x3, 0x100000000}, &(0x7f0000003000-0x4)=0x18) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x7, &(0x7f0000001000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r2, 0x2}) 2018/01/01 09:13:35 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000077d000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f000095d000-0x59)="a7ea250c59befc4583749a82c7d7402143f1da62eb7293e13c7f09c8c0a48b9a452e547c68f6ef37eb9115cfcfe835da0f7448ef02ea57086306f4e6d26342c8425bacfb0455beb75eb37e9ccc3496176691bdff583a1c7963", 0x59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r2, 0x7ffe, 0x3) memfd_create(&(0x7f000095c000)='.mime_typecpuset.\x00', 0x0) request_key(&(0x7f00006f5000)='rxrpc_s\x00', &(0x7f0000549000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e6f000-0x1d)='--keyringcgroupsecurityeth1$\x00', 0x0) 2018/01/01 09:13:35 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000205000-0xf)='/dev/sequencer\x00', 0x751840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0xfd, 0x1, 0x8}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000002000-0xf4)=""/244) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00005a0000)={0xfffffffffffffd0a, 0x4, 0x4, 0x2, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2f) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@common='ip6tnl0\x00', 0x0, 0x0, 0x0}) 2018/01/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000050c000/0x4000)=nil, 0x4000, 0x9) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8070000, &(0x7f0000709000)="f655da0045e825c71f213abe1fecea997af45012751a963390fa1479c7df9f2aa3106ffeb12c2d87725eb5f4fe6af3cdf88abdeed69f6d61d840d52487f7d74b221472032b27fd1709be376664cf041eca1c1fef00dbb4a82278d55a8f127da02b8d72b0ddbb8669de0e06b1ca81170faacfb3a0ec4839569ec5f228572054cb4fc9b48c79eb95562e8fe0fca97e0c7e8d64273dccac0712b5117cc024b110e9542a342908cc7631c7b59a3c8ed54045ff4eb9b3f88914155478def7e6e3cd1c01156e6555243795", &(0x7f00005e8000)=0x0, &(0x7f000070a000-0x4)=0x0, &(0x7f000070a000-0x1000)="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") 2018/01/01 09:13:35 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000587000+0x609)={0x19980330, 0x0}, &(0x7f0000e91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000bd0000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 147.990791] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/01 09:13:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x4, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000dbc000-0x6)='lockn\x00', 0x3) r3 = open(&(0x7f0000a11000)='./file0\x00', 0x200000, 0x0) r4 = socket$key(0xf, 0x3, 0x2) kcmp(r1, 0x0, 0x4, r3, r4) r5 = request_key(&(0x7f0000479000-0x8)='keyring\x00', &(0x7f0000515000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000286000-0x6)='lockn\x00', 0xffffffffffffffff) request_key(&(0x7f0000f71000-0xb)='cifs.idmap\x00', &(0x7f00001ef000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003a3000-0x6)='lockn\x00', r5) gettid() open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x280800, 0x8) dup3(r2, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000001000)={0x9, 0x2, 0x2000000000000002, 0xfffffffffffffff8}) r6 = add_key(&(0x7f0000a17000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4adfa77351fa5dc5c735968168c56", 0xf, 0xffffffffffffffff) keyctl$revoke(0x3, r6) request_key(&(0x7f0000983000)='user\x00', &(0x7f00001d7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000782000)='lockn\x00', 0x0) 2018/01/01 09:13:35 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000017000-0x78)={0x4, 0x78, 0x9, 0x100000000, 0xff, 0xb96, 0x0, 0x4, 0x8008, 0xe, 0x6, 0x7, 0xfff, 0x56ce279c, 0x100000001, 0x9, 0x1, 0x5, 0xfff, 0x18, 0x6, 0x40, 0x6, 0x10000, 0x7fffffff, 0xfffffffffffffffe, 0x2, 0x4, 0x6, 0x0, 0x80000000, 0x839, 0x2, 0x3f, 0x2, 0x5, 0x5, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000016000)=0x0, 0x1}, 0x100, 0x2, 0x7, 0x5, 0x101, 0x81, 0x2, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x1) dup2(r0, r1) r2 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write$tun(r2, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) readv(r2, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000017000)={0x0, 0x0}, 0x2) 2018/01/01 09:13:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000957000-0x9)='/dev/kvm\x00', 0x680900, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x2, 0x80000) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000e18000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xffffffffffffffff}) 2018/01/01 09:13:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f0000821000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000d4000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007dd000)='/dev/sg#\x00', 0x6, 0x0) r1 = mmap$binder(&(0x7f0000b8d000/0x3000)=nil, 0x3000, 0xe, 0x40010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00005fd000-0x18)={r1, 0x0, 0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c9d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000657000)='/dev/cuse\x00', 0x10100, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000dee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b1c000-0x4)=0x14, 0x80000) sendto$packet(r3, &(0x7f0000101000)="4a1b6063b1773fc0fbd4602cb84a113e4f9a560274f6de5818c9d3930e9fc75c449a69ccbf1621ffb4994ff842a485f9863c1fe1eee53fdfc9389b0d3a9481149b96b52d405465fff8a9cb50868a7a5025c638589fe806be34ccbf67ecab91983234b5b458053ee36f75e1f1f7", 0x6d, 0x0, &(0x7f0000ad2000-0x14)={0x11, 0x0, r4, 0x1, 0x8000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005b4000-0x10)="3e24667e87ee06210000b8b867042a0d", 0x10) 2018/01/01 09:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x10400000004, 0x80000) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000099c000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f000003e000-0x1)=0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {r2, r3}}, &(0x7f00004a1000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/01 09:13:36 executing program 5: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000889000)={0x0, 0x0}) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000acf000+0x644)={0x1, [0x0]}, &(0x7f0000ad0000-0x2)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000029000)=@assoc_value={r3, 0x8}, &(0x7f0000795000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000581000)={r1}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005fc000-0x4)=0x0, &(0x7f0000acf000-0x4)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f00007c0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00008cf000)=0x14) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000acf000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00008b6000)={0x2, &(0x7f0000002000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/01 09:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000062000-0x10)={0x0, 0x0}, &(0x7f0000899000-0x10)={0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/cuse\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000085f000-0xc)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000531000-0x10)=@generic="96b0ee85c791597f21a3785d463a753d") 2018/01/01 09:13:36 executing program 4: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f00007f0000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa0000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000f9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 09:13:36 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000000c000)={0x90, 0x4}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fb3000-0x40)=[{&(0x7f0000ab9000-0x12)=""/18, 0x12}, {&(0x7f0000fb2000)=""/151, 0x97}, {&(0x7f000042e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fb3000-0x7b)=""/123, 0x7b}], 0x4) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000fb4000-0x15)="719ba17fed8e5d10a8d5af20ceca395aabceed1842", 0x15, 0x8084, &(0x7f0000fb3000)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000031c000)='/selinux/mls\x00', 0x0, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f00000c3000)=""/32, 0x20) 2018/01/01 09:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f0000490000-0x10)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000562000-0x4)=0x1) r2 = semget$private(0x0, 0x4, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000011e000-0x4)=0x0) sched_setscheduler(r3, 0x3, &(0x7f0000d7a000-0x4)=0xffff) r4 = socket(0x11, 0x802, 0x0) setsockopt(r4, 0x107, 0x8, &(0x7f0000000000)="", 0x0) semop(r2, &(0x7f0000e23000-0x2a)=[{0x3, 0x80, 0x1000}, {0x4, 0x64924a8d, 0x0}, {0x3, 0x12000, 0x800}, {0x0, 0xffffffffffffff5e, 0x800}, {0x0, 0x5, 0x0}, {0x3, 0x2, 0x1800}, {0x3, 0x5, 0x1800}], 0x7) r5 = getpid() getpriority(0x0, r5) 2018/01/01 09:13:36 executing program 0: clock_gettime(0xffffffffffffffff, &(0x7f0000810000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000dd2000)={0x0}, 0x4) 2018/01/01 09:13:36 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e0e000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000283000-0x56)=""/86, 0x56) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x6) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000848000)=0x180000000, 0x4) 2018/01/01 09:13:36 executing program 4: mbind(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x2000004001, &(0x7f0000001000-0x8)=0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/01 09:13:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000000)={0x6, &(0x7f0000002000-0x30)=[{0x9, 0x9, 0x2, 0x3}, {0x7fff, 0x1, 0x6, 0x1}, {0x6, 0x100, 0x0, 0xa9}, {0x9, 0x200, 0x7f, 0x2}, {0x9, 0x4, 0x2ee, 0xfffffffffffffff9}, {0x8, 0x1, 0x9, 0x400}]}) socket$inet6(0xa, 0x80007, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xe7, 0x4) [ 148.160958] sctp: [Deprecated]: syz-executor5 (pid 22601) Use of struct sctp_assoc_value in delayed_ack socket option. [ 148.160958] Use struct sctp_sack_info instead [ 148.199593] sctp: [Deprecated]: syz-executor5 (pid 22614) Use of struct sctp_assoc_value in delayed_ack socket option. 2018/01/01 09:13:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x20000003c, &(0x7f000005f000-0x1)=0x0, &(0x7f00002d8000-0x4)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/rfkill\x00', 0x8000200100, 0x0) 2018/01/01 09:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f000063d000)='/dev/sequencer\x00', 0x500, 0x0) fcntl$setown(r0, 0x8, r1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004b1000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x31) ptrace$setopts(0x420a, r2, 0x8, 0x0) 2018/01/01 09:13:36 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000002000-0x17)='net/ip6_tables_matches\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000006000)={0x47, 0x400, 0x7f, 0x4, 0x401, 0x9, 0x8000, 0x1, 0x8000, 0x14bd, 0x6, 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000008000)=0x0) preadv(r1, &(0x7f0000003000-0x60)=[{&(0x7f0000003000-0x51)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000007000)='keyring\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r2) 2018/01/01 09:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008e1000-0x10)=@common='lo\x00', 0x10) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000511000-0x36)=""/54, &(0x7f00002f9000)=0x36) sendto$inet(r0, &(0x7f0000a22000)="", 0x0, 0x0, &(0x7f0000717000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 09:13:36 executing program 6: request_key(&(0x7f0000cc3000-0x8)='trusted\x00', &(0x7f0000d19000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f95000)='/dev/qat_adf_ctl\x00', 0xfffffffffffffff8) r0 = add_key(&(0x7f0000b90000)='encrypted\x00', &(0x7f00001b5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094a000-0xb8)="", 0x0, 0x0) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/168, 0x48aef28716dc63a) [ 148.199593] Use struct sctp_sack_info instead 2018/01/01 09:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = geteuid() ioprio_get$uid(0x3, r1) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) stat(&(0x7f0000d23000-0x8)='./file0\x00', &(0x7f0000b2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatfs(r0, &(0x7f0000618000-0x58)=""/88) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000093b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000c47000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00005b8000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000003c000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f00004b8000-0x50)="46dfc8a766038e49caeda76550d474c72d7d835b6557b6ddd1f242c92c4a5a1618f244c5d828", 0x26}, {&(0x7f0000fda000-0xdf)="bde12aefb652a844fc149dad3a737d0209ceaefe9e54843e2544225dc4873811fc6def5527c4fc5577e3dc43bfe5b836bc01349d037627451a951724bc80424d69e3f04948be510e490a3a286d6b18eeded1382ed207ac4bb2ffe0b780423a23dae2cfb6bc1f7265ecb8e5eabdf7c3231f58fadcff38e9abce62958082aa0ad1a4e5b7af10b5cfed3e1eac6a11fd0ca3bcf3612adb23b65e2c442018fbd4ba6a12892b1db21ae0eb50e9c2aeac38470483ab94645fdb4bb03cdbf58452285dbea688766459821a3287e256ae1d4b7d71d77f114a14d8c45f9cfa37c0faf001", 0xdf}, {&(0x7f0000065000-0xe6)="8e78cf9cbc2a4770af7fbdf88c13ad975a1c3887c01b732ed934b7f349a45dbae5b098d7f7b7c4b1635de2a858638843fbc14f8d6aa5b5fa35a761aa4ed9c1205a50afc14be44c775b019f5770e55f497ef93ae5ba3c2e1d18c95e2a311e4167075f8fea03d0d36ea738a8bfe09322db2113e07d6312e599f100abd51280e96acd7c04aa29af9620122a43d033087a3063c947d4d9f50d2c55bd83d8c8cd7f719fc4c1882a18aae789abb53b8192cde26f1fce49e581b27f3b7622363a039eb044d4496f1528162a87443892f385ba63db46b7b2f84bb8a70b66a1bf31fc3b10e041bb00743d", 0xe6}, {&(0x7f0000bc8000-0x66)="313ddc3735a356894cf11d50d0e6cb284ffeed2512724a2eed4e396eca092626cdc9dc467e4d40010e1c86a0944c4012b5363d10c21e3b91290a9353b116ca7a15105b190723bbb480dd2ab35bf022150c2f1f7662a3c6a3a5bb927148cbcdd54266b73a6f9e", 0x66}, {&(0x7f0000571000-0x3)="996898", 0x3}], 0x5) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)="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", 0xea8}], 0x1) 2018/01/01 09:13:36 executing program 5: mmap(&(0x7f0000001000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f000002b000)='cpuset') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b56000)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000091f000-0x4)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000f5a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="fcb121dfd5fd", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/01 09:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00007f0000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="c1b26930e39f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9d2fd8ea7b937f18050f137048fe35c7"}) io_setup(0x1084, &(0x7f000051a000-0x8)=0x0) r1 = socket$llc(0x1a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000952000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) io_cancel(r0, &(0x7f00009e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000dbd000-0x2)="1956", 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000dc5000)={0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000c84000)='/dev/input/mouse#\x00', 0x92ae, 0x400000) connect$bt_rfcomm(r2, &(0x7f00006af000-0x9)={0x1f, {0x2, 0x3a7, 0x408000000000000, 0x61, 0x3eee, 0x4}, 0x0}, 0x9) accept(0xffffffffffffff9c, &(0x7f00006ce000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e5f000-0x4)=0x9) accept$llc(r2, 0x0, &(0x7f00006d4000)=0x0) 2018/01/01 09:13:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000bf4000-0x4)=0x19, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f00007ba000)="b63db85e1e8d00000001b29d00000000ffffffffed5ec9bc7018cebc9b97ae21914d872c678ce22c9a160e96aa1fae1ad7", 0x31) 2018/01/01 09:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00003af000-0x4)=0x881, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f00004dc000)=""/0, &(0x7f0000bef000-0x4)=0x0) 2018/01/01 09:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008f8000)=0x1, 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000e3c000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) inotify_init1(0x80800) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000468000)=[]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2000000000000265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) msgctl$IPC_SET(0x0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e43000)='/dev/sequencer\x00', 0x200000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000bdf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 09:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x800000) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00005d7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00004ff000-0x10)={0x0, 0x10, &(0x7f0000f10000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000099c000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000cec000)={r2, 0x2}, &(0x7f0000b7c000)=0x8) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00001f9000)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00009fa000-0xb)={0x40, 0x3, 0x6, 0x6d5, 0x0, 0x81, 0x1, 0x100000001, 0x76, 0xfa, 0x6}, 0xb) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10011, 0x0, @empty=0x0, @rand_addr=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000bdb000-0xa)='/dev/vcs#\x00', 0x10000, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000000) recvmsg$kcm(r4, &(0x7f000072a000-0x38)={&(0x7f000061f000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000031b000-0x40)=[{&(0x7f0000a63000)=""/22, 0x16}, {&(0x7f000048c000)=""/221, 0xdd}, {&(0x7f00007cf000-0xdb)=""/219, 0xdb}, {&(0x7f00006e4000)=""/239, 0xef}], 0x4, &(0x7f0000f95000)=""/88, 0x58, 0x50f}, 0x21) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000008000-0x8)=[0x401, 0x4]) 2018/01/01 09:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000e1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$ax25(r1, &(0x7f0000f93000)={0x0, {""/7}, 0x0}, &(0x7f0000f8f000-0x4)=0x10, 0x80800) prctl$intptr(0x4024, 0x7fffffff) pkey_alloc(0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000037a000)={{0x1, 0x1, 0x2, 0x3, 0x1000}, 0x4, 0x3, 'id0\x00', 'timer1\x00', 0x0, 0xee, 0x80000001, 0x5fea, 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]}) r2 = accept4(0xffffffffffffff9c, &(0x7f0000b21000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000f7000-0x4)=0xffffffffffffff1a, 0x800) poll(&(0x7f0000acc000-0x18)=[{r0, 0x0, 0x0}, {r2, 0x0, 0x0}, {r0, 0x10, 0x0}], 0x3, 0x5) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000ac6000)=@file={0x0, ""/97}, &(0x7f0000a30000)=0x63) connect$nfc_raw(r2, &(0x7f00001f7000-0x10)={0x27, 0x5, 0x3, 0x3}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000e39000)={r3, r0, 0xa18a, 0x9fb, &(0x7f0000d21000)="1037c4bb7bb2c6196773fd1983c210031fc8f84db32e4c4baec3cd296cae3d3ede", 0x40, 0x4, 0x9d, 0x0, 0x401, 0x9, 0x0, "1e325e36998b2c78b3ec14baa0ae349452c630cb0d2ba7631dd0deb0295c06e0bf1fdf4fd85237f892c4e08cea77915340f32154c3a2b36f3bcee6e7a13ec4f8a7e53f8d3075537653b6885c958f482b17459e44cbe5"}) 2018/01/01 09:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed) rename(&(0x7f000050b000)='.', &(0x7f0000364000)='.') mkdir(&(0x7f0000958000)='./file0\x00', 0x0) 2018/01/01 09:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000c9c000-0x8)='./file0\x00', &(0x7f0000387000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000d9000-0x4)=0x0, &(0x7f0000152000)=0x0, &(0x7f0000e4b000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000ae5000)='./file0\x00', &(0x7f0000c8b000)='./file0\x00', 0x8000, r0, r1, 0x100, 0x5, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r5 = syz_open_dev$mice(&(0x7f00007f1000-0x10)='/dev/input/mice\x00', 0x0, 0x64842) unlinkat(r5, &(0x7f0000e9d000)='./file0\x00', 0x0) r6 = dup3(r2, r4, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000af5000)={0x0, 0xfff}, &(0x7f0000ebf000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000e5000-0x81)={r7, 0x79, "8da2c5178ce476ab1e0f84b5758c36eb3fff365e257d2da77659ee24ae94a4ff82effb5fc22131b01cccbaacc9abc79c3add88e8a3bbf8b8e8491a01e71f7d326fef19ee3fc9941ae73ad922987fc3caa050d05f1d300a4a59baac477181a14f3fb092d1523d3a7daa6cab571f0b8b549f2d148ca003f604c2"}, &(0x7f0000437000)=0x81) fchmod(r6, 0x5) 2018/01/01 09:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000716000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001de000)=0xaf8f, 0x4) sendto$inet(r0, &(0x7f0000710000)='r', 0x1, 0x20020003, &(0x7f00006fe000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000016a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000aa2000)=0x0) r5 = getuid() stat(&(0x7f000037e000-0x8)='./file0\x00', &(0x7f0000190000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000183000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e10000)=0xc) r9 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000636000)=0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000522000)=0x0) fstat(r2, &(0x7f0000919000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000046000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() stat(&(0x7f0000f0c000-0x8)='./file0\x00', &(0x7f00003b9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() sendmsg$unix(r3, &(0x7f0000c5d000)={&(0x7f0000eef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d6e000-0x20)=[{&(0x7f0000bfa000)="15e645c74f3c78d1d5568be48db78bd0ff69e6a6951ade4a8d4acd", 0x1b}, {&(0x7f0000a8b000-0x93)="825f677aea1d5280c5776612ee9c2c63a14a0a14b773199b729022772aa98298f64af4a450f49ddd24892f09e39208ba9b692b3f02fb45640aa44a2cb4326c9d774018a37dfa870bef8d6219461e242c1964f46ef45eda30af15bdc54cb06e61873e94bf87b2a81451809b151c3357125e65115360c4c6ba5fdcd1623502fccef67e4d3fa3793e05e69b01c8baacd20ce56c41", 0x93}], 0x2, &(0x7f0000c9d000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xb8, 0x20000000}, 0x0) r16 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008b5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ac7000-0xe8)={{{@in6=@mcast2={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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f28000-0x1)=0xe8) sendmsg(r0, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) close(r16) shutdown(r0, 0x1) ppoll(&(0x7f0000ff2000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000e79000)={0x0, 0x1c9c380}, &(0x7f000084d000-0x8)={0x0}, 0x8) [ 148.366462] sg_write: data in/out 36090/1 bytes for SCSI command 0x67-- guessing data in; [ 148.366462] program syz-executor4 not setting count and/or reply_len properly 2018/01/01 09:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000042a000-0xd)='net/if_inet6\x00') mq_notify(r0, &(0x7f0000c23000)={0x0, 0x2b, 0x2, @thr={&(0x7f0000478000-0xcc)="17bed45b91e690944339a8d59ee742fed960f953ed81a7f6165bf90fd3db97e4abc13bb070a1f9ffe1ed203bb8da8b0ba60f84e6b2683e881aee2ad5e7f9dde99f6980210a15afecfaafae8bf7e12e8d72e2c0ffc585f0983c2ca34ab058e35ea5b6f54bf0bd7ad311c4000a907fd531f53f23444f8d993846b441d0b063a174f19cfc4305b7eadc27f4b1f75ea3bd1c7b3824140f0fa44e23354aacd7d6091d1d3dc30c653d9b4c5b3ea010d7ad5e9045604416e560d04b1e4b6961ed95ccb114bd6bb21f8093a8935d6fd9", &(0x7f0000100000)="fb4f54d2d1e03bbf0a2759461e6ef8e79b351fa6687c42aa1c09c951a4d552c29dd510cc094eeb34f4d607e627ddb2afd9797ae83a294655a074ae53d1dbe578e86ef2ad946d30f31ab9c017bb685b2280e0a00f9e01cdd167a60c8963950fc003c8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00006c8000-0x2)=0x0, &(0x7f0000ae7000)=0x2) 2018/01/01 09:13:36 executing program 1: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a29000-0x4)=0x0) 2018/01/01 09:13:36 executing program 4: mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000022c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000022b000)=0x3, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000002000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x8, 0x3, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/01 09:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c20000)="200000000104ff00fd43000000000000000006000000001f030400dcffdf00", 0x6bcb1545) 2018/01/01 09:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002be000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) getdents64(r0, &(0x7f00007df000-0x74)=""/116, 0x74) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000984000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000a5d000)='./file0/file0\x00', 0x0, 0x0) readahead(r1, 0x0, 0x0) 2018/01/01 09:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008b9000-0x3)='-}\x00', 0x3) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000958000)=0x800, 0x4) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000b35000)="1f00000001021f894c0000fffd01ffffff0000ff0900e47f050001ff00df18", 0x1f) 2018/01/01 09:13:36 executing program 2: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000d53000/0x4000)=nil, 0x4000, &(0x7f0000f9e000)=""/16) bind$alg(r0, &(0x7f0000499000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000079e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000623000-0x4)=0x1000, 0x4) sendmmsg$alg(r1, &(0x7f0000602000)=[{0x0, 0x0, &(0x7f000067b000)=[{&(0x7f0000f9c000)="81", 0x1}], 0x1, &(0x7f0000cf9000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f9e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b49000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000611000)=0xc) get_robust_list(r3, &(0x7f00006ea000-0x8)=&(0x7f000068d000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000cbc000-0x8)=0x18) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/01 09:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000022d000-0x9)='/dev/sg#\x00', 0x0, 0x10800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000000000}, 0x0, 0x3be1, 0x0, 0x0, 0x0, 0xb0de, 0x0, 0x0}, 0x0, 0xffffffffbfffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00009d9000)={0x0, 0x78, 0x7c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x100, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x6, 0xcbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b0b000-0x8)='./file0\x00', 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f000023d000-0x4)=0x2) keyctl$join(0x1, &(0x7f00008d5000)={0x73, 0x79, 0x7a, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000051000)={0x0, 0x0}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f92000)='/dev/vcs\x00', 0x20100, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000b78000-0x4)=0x8, 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000fa8000-0x8)={r3, 0x0}, 0x10) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000258000)='/dev/autofs\x00', 0x102, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000315000-0x2a)={0x0, 0x0, ""}, &(0x7f00001e5000-0x4)=0x8) ioctl$void(r5, 0xc0045878) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc010643a, &(0x7f0000508000)={0x40000000, 0x0, 0x2f}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f000016e000)={"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"}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000d9f000-0x4)=0x20000000000a) r8 = fcntl$dupfd(r1, 0x406, r0) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f0000a53000/0x18000)=nil, &(0x7f0000676000)=[@text16={0x10, &(0x7f00005f9000)="66b80c0000000f23d00f21f86635000000060f23f80f01d1baf80c66b839476f8766efbafc0cb000ee6766c7442400001000006766c74424020a0001006766c744240600000000670f011c2483c800b819010f00d86466660f28a7e600652e0f009d0058b80a000f00d8", 0x6a}], 0x1, 0x58, &(0x7f0000ca5000)=[], 0x0) syz_emit_ethernet(0x3a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x4, [@empty=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) clock_gettime(0x0, &(0x7f00008d4000)={0x0, 0x0}) setsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f000063f000-0x10)={r9, r10/1000+10000}, 0x10) 2018/01/01 09:13:36 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x0) r1 = socket(0x5, 0xf, 0x12e407de) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000002000)='tls\x00', 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000001000)='auxv\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000005000)=0x8) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000003000)=0x1, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000007000-0x4)=0x0, &(0x7f0000006000-0x4)=0xfffffffffffffed0) read(r2, &(0x7f0000002000)=""/4096, 0x1000) dup2(r0, r2) 2018/01/01 09:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bef000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009a1000)={{{@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}, {{@in6=@mcast1={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}}, &(0x7f00008fe000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000836000)=0x7fff, 0x4) r2 = memfd_create(&(0x7f0000469000)=':@$:GPL-keyring\x00', 0x1) bind$alg(r0, &(0x7f0000ba9000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x4000000802, 0x0) write(r3, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000020050f16b8dbdea03fffff745626803e517c76e328a", 0x26) socketpair$inet(0x2, 0x4, 0x3ff, &(0x7f0000fb4000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f61000)="", 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000e51000-0x8c)={0x81, 0x81, 0x1000, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r0, &(0x7f0000270000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000078b000)=0x10, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000dd9000)={[0x0, 0x5000, 0x1000, 0x0], 0x0, 0x29, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000059c000-0x6f)="4a1eec77ad42c024b1c8de7e2d1404fa1e026e5a2641729a46690ad32c043ae938ca71720ddc1a5145856b32d3e49daede78b882516346002534550448ccb8c910fe0e2319e9b07f9cb72a1dca4a69ea763191299b87481830d24d01d263e283b2dd93", 0x63) 2018/01/01 09:13:36 executing program 4: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000fbd000-0x4)=""/4) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000036000-0x6)=[{0x2, 0xbffffffffffffffd, 0x0}], 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fbc000)='/selinux/enforce\x00', 0x210200, 0x0) semop(r0, &(0x7f0000035000)=[{0x0, 0xec, 0x0}], 0x1) 2018/01/01 09:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000067000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000005d000-0x18)={0x1, 0x0, [{0x140, 0x0, 0x0}]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000c8b000-0x10)={0x9, 0x5, 0x40, 0x701}) 2018/01/01 09:13:36 executing program 0: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x40, 0xe2001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000074e000)={0x0, 0x9, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000074e000)={0x0, 0x9, 0xfffffffffffff801}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={r3, 0x101, 0x7, 0x1, 0x3, 0xfffffffffffffff9, 0x0, 0x4, {r4, @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]}, 0x8d, 0x70, 0x8, 0x9, 0x81}}, &(0x7f0000001000-0x4)=0xb8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r5, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000028000)=r4, 0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000029000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000002a000-0x28)={0x0, 0x7, 0xec93, 0x0, "33af4a17d978b93451dfc2b34d22757e8235c5ff355db509bb849af38dd09e98"}) 2018/01/01 09:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d9d000-0x10)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) r0 = add_key$user(&(0x7f00002c5000-0x5)='user\x00', &(0x7f000050f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007a6000-0x78)="54b45a799d5c0916e4cbbf350f6c05a97e68ef2a696d4d23aa79487736e088540f5aef51f5d591839e50da51d1b92b6f5f7e84baf3ef164bf1915742a3a393bd3b16331888dc908e3b58d8c1522361b3cbaea142edb2af0b4161a01a8ca2d3775b05368d232531a1676c07d7913e65e36c8e5eba91ab003e", 0x78, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c0a000-0x8)={0x0, 0x0}) r2 = creat(&(0x7f0000eac000-0x8)='./file0\x00', 0x80) openat$rfkill(0xffffffffffffff9c, &(0x7f000049f000-0xc)='/dev/rfkill\x00', 0x210040, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000bec000)=0x7fff) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d6f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c09000-0x1c)=@ethtool_sset_info={0x37, 0x8, 0x0, [0x8, 0x7, 0x53a]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xce, &(0x7f00008be000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="14909e495ae5", [], {{0x86dd, @ipv6={0x0, 0x6, "005c17", 0x98, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x1f, 0xfffffffffffffffa, "34b6b85b2e2b68994f00133472544ea87784466dbe2d3192e7f2e1fdbe5ee7e8328902ee0ec2bdf74e1c3abad6b94768f51e32bcfb3aff52a05a126e9aa697ade2cb61c3852d94442b11f099f8ee2911fbe305d82f730cbdabf36d76091a5302e3043330522640640d5def059198db5bd4d58fe13fe5c1c988b6986016b0096fcb3f7f39d9e37120bb70499a7a65e073"}}}}}}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dd7000)='/selinux/enforce\x00', 0x4400, 0x0) 2018/01/01 09:13:36 executing program 6: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007ba000)='/selinux/context\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000b95000-0x5)={0x3, 0xb6, 0x1c, 0x8}, 0x5) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 09:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000010f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006b1000-0x4)=0xc) setgid(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00006c3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) read(r1, &(0x7f0000aa2000)=""/4096, 0x1000) 2018/01/01 09:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ee0000)='/dev/vcs#\x00', 0x3, 0x0) writev(r0, &(0x7f0000b40000+0xdbf)=[{&(0x7f000006d000)="5ae041476a95c69026eec8ee62993d2eb80cfd861dc824beb99029860d874e07d6239ed9cc78142d60d423e58659381169115c62362b14cd82cdd9de69664eb2927290bd92c24fa79f591330253bef81d9c77cab215610516be0698b832ca32e94f61e4af5f7c6fb7a6329b114dbe0ae886163e7c948d0e1ad1c87bce6571dfbc13a0bd4ae4e4c194028db5048", 0x8d}, {&(0x7f000017e000)="9dc0d58a524732e710698d5e871c5e8a3fdac666fde2b2adad6107f19c016e32943e83804441a0c6d9c947066402e5abdd5e6e8ca3264779a968d5822f7eeef108826592e73b0d6304b5e320b09597057a3c63a6ab45481cd5b0c2ac11f0202bc59761cbb113b2c11da9dafc27aa8db667add10acf21ac72e810af8370a2c913bbcd5311a44b77d95707777d8768", 0x8e}, {&(0x7f0000b99000-0x6f)="bc31a4dfc4a6d9720737fc92ce05cc673f5bd52d255a147dc286db5b19693fc1dbe20a18728b53b17a2a4fbd23f265ee880173ebefe7ac696cef3052892b1e1f13f30c9471975467aa215425f399dc67702fea0f8a72ce0037112b5a60386d04e68694ed135a23094196bd0b99e86a", 0x6f}, {&(0x7f00001c5000-0x26)="89ab9c66c11a81c6236a71ea48befa5268a41120bbf6f607b60328b7c8f831077f7f4143b1a6", 0x26}], 0x4) fcntl$setstatus(r0, 0x4, 0x42000) 2018/01/01 09:13:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d7a000)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x802) r2 = mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x5, 0x10011, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005ca000-0x30)={0x20, 0x0, &(0x7f0000a51000)=[@request_death={0x400c630e, 0x0, 0x4}, @free_buffer={0x40086303, r2}, @register_looper={0x630b}], 0x1000, 0x0, &(0x7f0000001000-0x1000)="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"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x6c, 0x0, &(0x7f00001c2000-0x6c)=[@dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r2, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x18, &(0x7f0000206000)=[@fda={0x66646185, 0x6, 0x3, 0x0}], &(0x7f0000011000)=[0x0, 0x18, 0xffffffffffffffff]}}], 0x1, 0x0, &(0x7f0000c8c000-0x1)="e7"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000-0x30)={0x60, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[0x0, 0x29, 0x20, 0x0]}, 0xe4a6}}, @increfs_done={0x40106308, 0x0, 0x0}], 0x6f, 0x0, &(0x7f0000001000)="b881049b2361421e19924e6caab6d721f780f1763be9f86d1d2535d9a2465a0e3fda5cafe6a3d19a3aebbb33d43c83801c62c0d701b3f310d6dd2be43090d1f8a1def5ca8b269dc442bb5cb520951408284e9f477d067e9cd4b8581dc65a55d777c0354a37cbe3045b47c658d3d2fa"}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/01 09:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f00009e0000)=0x0, 0xc) 2018/01/01 09:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = open(&(0x7f0000af7000-0x8)='./file0\x00', 0x400000, 0x101) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000efa000)={{{@in=@broadcast=0x0, @in=@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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3e000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000093a000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x2, 0x16030610, 0x1, 0x81, 0xa, 0x20, 0x80, 0x3c, 0x8, r2}, {0xfffffffffffffff7, 0x268, 0x9, 0x10001, 0x1, 0x40, 0xa5, 0x8}, {0x8, 0x8, 0x4, 0x9}, 0x4, 0x0, 0x2, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0x7e}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x0, 0xffffffff7fffffff, 0x9, 0x3, 0x7}}, 0xe8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)=""/0) r4 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) ioctl$int_in(r5, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r5, 0x8, r4) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a49000)={{&(0x7f0000422000/0x1000)=nil, 0x1000}, 0x0, 0x0}) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r5, r6) tkill(r4, 0x16) 2018/01/01 09:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e22000)=0x1b5, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f00007ac000-0x91)=""/145, &(0x7f0000fa2000)=0x91) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000639000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000adf000)=0x35, 0x4) 2018/01/01 09:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000029f000-0xe)='gid_map\x00') sendfile(r0, r0, &(0x7f0000dc0000)=0x0, 0xff) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00008a7000)=""/192) 2018/01/01 09:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000aea000)='\x00', 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c21000)={0x0, 0x4, 0x7fff, 0x800}, &(0x7f00006d6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bbe000-0x6)={r1, 0x2}, &(0x7f0000a78000-0x4)=0x6) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2018/01/01 09:13:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004d9000-0x12)='/dev/input/mouse#\x00', 0xa06, 0x8000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) io_setup(0x7b5a, &(0x7f0000a13000-0x8)=0x0) pipe(&(0x7f0000e14000-0x8)={0x0, 0x0}) io_submit(r1, 0x0, &(0x7f0000c41000-0x10)=[]) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00003c1000-0xe7)=""/231) 2018/01/01 09:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000003, 0x8010000000000084) sendto$inet6(r0, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r0, &(0x7f0000922000)="", 0x0, 0x0, &(0x7f0000d8d000)={0xa, 0x0, 0x8c, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c10000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x14) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c31000)=0x80000001, 0x4) 2018/01/01 09:13:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00005df000-0x18)={0xaa, 0x18, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000dd1000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000db9000)=0x9) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) unlink(&(0x7f0000687000)='./file0\x00') mount(&(0x7f00009dd000)='./file0\x00', &(0x7f0000f94000)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000659000)=@random={'btrfs.\x00', '&-\'eth1eth0&/nodev{ppp1mime_type^selinux%\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 09:13:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x100) pread64(r0, &(0x7f00005aa000)=""/41, 0x29, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b3f000)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00009cf000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f00005ac000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000546000-0x8)={0x0, 0xffffffffffffd84f}, &(0x7f0000b30000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fb0000-0x10)={r3, 0x7fffffff, 0x4, [0x1c, 0x6, 0x401, 0xd41]}, &(0x7f00007bf000-0x4)=0x10) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f000034e000-0xf9)=""/249) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) pwritev(r1, &(0x7f0000beb000)=[{&(0x7f000038b000)="1e074f584c54b824dbf54ee408bd3ddc3f02dbb721c6f76a8f9a611a7fe3d64e64bba59826e1fcce002d6fc35fd75ba9b9dd6cbb1d484c1f898a040da20f57f45edf44aaea8925c53f8801d32f3b67a06c227b2324a47745c1ac0e1353180d4e37a9b574cbebbeae499c5974f6ae806b647f1d66cf9a029f373b9f301795cccecc33a72b69659037ff454aa4cab052c5bc9c32438b30a7d47d9be7de9d8f436aad3250c65c2f3d8d097b68e0b7c24de352df847485a21c1230bc03179128d67b2785c54ea5f909e1d4d7bb4f72ef9c92cfca2ee9f9bb358b8068253fda41fea70d40", 0xe2}, {&(0x7f0000e14000-0x98)="7018d9a83e19b74287734c15663f64f635799c9b62a68d7f0afa56b926ce391558c42a9edc0f28c2c883a74c2ee8d9d2ca2fa87c922a9b2b28f481b53ac446ad973854248d7883d55b9cfc52acf5fd6c5cde57bdaf4982592b7b139a3ea049a8f20f6c2fd82fefd936e06afef94e4da4b6ece4012a3003c09e8fa2394b5543945f061c152973b8311da6344bbe0413b1628b39d923cc80ef", 0x98}, {&(0x7f000047d000-0xc1)="5eac5e63263614c0c6c5ff894707077e2f933b9cea185530998a184aa1d1474bc768f18ba55898924f802ac0d04ce4b84ebdf1153d48423b0ba2987d8ef0f0addfea02fd996fcf5dcbbee5a572be56b59a182fa16f926d40a78191298f4e5f53289f77840756af510030bb2aeb736e142306a494b0faa9f8cca9a254892471570afc72a1608d8340f40d43e292301b6971d4f7e2b5d8c854b7cbe950a31e206b890f268a5a44cd0ecbd969012405dc9c2579c101b1cdd17ee57df1aceae62aeea1", 0xc1}], 0x3, 0x0) 2018/01/01 09:13:36 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000029000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000028000)={0x0, 0x4, 0x1, 0x9}, &(0x7f0000028000)=0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000019000)={r2, 0x58, &(0x7f0000028000)=[@in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1ff}, @in6={0xa, 0x2, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4000000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000013000-0x4)=0x10) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) connect$unix(r0, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/01 09:13:36 executing program 0: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000045000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00005af000)={0x0, 0x0}, 0x1000, 0x2) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00009db000-0x70)={[{0x0, 0xfffffffffffffffc, 0x6, 0x113dfdfa, 0x1f, 0x2, 0xfff, 0xc63d, 0x8, 0x10001, 0x9, 0x35, 0x3}, {0xe51, 0x40, 0x7, 0x1, 0x8, 0x2, 0x10000, 0xdb, 0x5, 0x2, 0xffff, 0xdb, 0x8000}, {0x7, 0x5, 0x3, 0xd8c, 0xfff, 0x7, 0x8, 0x4, 0x8001, 0x1, 0x5, 0x5d9000000000000, 0xfff}], 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f55000-0x14)={0x0, 0x200, 0x4, 0x574e, 0x7, 0xfffffffffffffffd}, &(0x7f0000fcc000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000372000-0xa0)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x9, 0x2, 0x6}, &(0x7f0000dc4000)=0xa0) 2018/01/01 09:13:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000307000-0x90)={[0x2, 0x4, 0x2, 0x0, 0xec32, 0x7, 0x7, 0x5, 0x9, 0x4, 0x1, 0x2, 0x80000000, 0x7fffffff, 0x101, 0x9], 0xd000, 0x200}) close(r1) close(r0) 2018/01/01 09:13:36 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000012000-0x2)='\r\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ade000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000669000-0x4)=0xc) fallocate(r0, 0x2, 0x2, 0xae1c) ioprio_set$pid(0x2, r1, 0x7fffffff) 2018/01/01 09:13:36 executing program 0: mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101802) ioctl$int_out(r0, 0x1, &(0x7f000000e000-0x8)=0x0) ioctl(r0, 0x20, &(0x7f0000006000)="a4357a388d467f7ed3bf7250f3649ce6a21b5d551512412caf811ac7352a58aeeebf6c46a278735d855c4e3e9fdbec5b33c150bf54045c7676a7e1fc77421df8438518986786a2afc7ed9bc196b59b35186722ab584fafcbe288445e4337ef89232f2637b7a53aea399d1029199ae4") mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) read(r0, &(0x7f000005c000-0xa8)=""/168, 0xa8) 2018/01/01 09:13:36 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000da5000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00007aa000)={0x4, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004a3000)='/dev/kvm\x00', 0x8, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/01 09:13:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x3, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000570000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) sendto$ipx(r3, &(0x7f0000b0f000)="87652a9a8b194d9d27bb46d21775eb135c1e926c3e2e5bd2d990fbfc1c136be5f33e956bdeee7bb2cf9e52b01020fd91b26b46b0fc82d9fda914731d2d2fa5781eab167035c8a8e1d6147253a9ce9d044bb7f04a9bb37e8d18dca1158f8eb0991e0e0d73e7a9b3c0ad873596919aa9efe789c16df03ec251268ee4d693094adfd0f2281a7a74cbb8d231f3ad3a54eb8cf84ed1d9559e8b5fab2420d0a12828ccf3a51496d38156a51da1bfe5e6781ef4af18e3a6a2932bf8c16e0c5dc0094daa46bb5453a5bc93b48a", 0xc9, 0x4000000, &(0x7f00007d4000-0x10)={0x4, 0x0, 0x3c2b, "c9ee4b5236c9", 0x9d5a, 0x0}, 0x10) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000222000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/01 09:13:36 executing program 2: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000eeb000-0x4)=0x3, 0x4) r1 = dup(r0) write$tun(r1, &(0x7f00008ba000-0xa0)=@pi={0x0, 0xcbf7, @ipv4={{0x25, 0x4, 0x9, 0x3ff, 0x9c, 0x3, 0x401, 0x2, 0xff, 0x0, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x81, [@broadcast=0xffffffff, @multicast2=0xe0000002]}, @rr={0x7, 0xb, 0x7ff, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @rr={0x7, 0x17, 0x80000001, [@broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @generic={0x7, 0x11, "7b3f43e95b40f30c7618bd86305b90"}, @ra={0x94, 0x6, 0x7fb2}, @ssrr={0x89, 0x13, 0xa000000000000, [@loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0xf7c, @rand_addr=0x2]}, @timestamp={0x44, 0x28, 0x9, 0x1, 0xffff, [{[@multicast2=0xe0000002], 0x8}, {[], 0x5}, {[], 0x1}, {[], 0x14}, {[], 0x7}, {[], 0x9}, {[@multicast2=0xe0000002], 0x4}]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x1}}}, 0xa0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ef7000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) 2018/01/01 09:13:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000c78000-0x8)='./file0\x00', 0x0, 0x100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x600}) sendto$inet(r0, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/01 09:13:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000c98000)={0x0, 0x0}, 0x800) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000351000)='/dev/qat_adf_ctl\x00', 0x101001, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000a0000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000008f000)={r2, 0x1, 0x8, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00001e2000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7a3cb7c36f9918b40861c7f1c38957f4"}) 2018/01/01 09:13:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x97c5) r0 = eventfd2(0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$ax25(r2, &(0x7f00009d8000-0x1000)=""/4096, 0x1000, 0x40, &(0x7f0000b30000-0x10)={0x3, {"686a8ea0d22967"}, 0x0}, 0x10) write$evdev(r2, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) connect$bt_sco(r2, &(0x7f0000be8000-0x8)={0x1f, {0x7ff, 0x5, 0x4, 0x8, 0x16c, 0x0}}, 0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00005ca000)=0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000318000-0x4)=0x9, 0x4) getpgrp(r3) 2018/01/01 09:13:36 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000884000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000483000)=0xffffffffffffb3a6) getsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000)=0x0, &(0x7f000018b000-0x4)=0x355) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e41000)=0x0) 2018/01/01 09:13:36 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000153000)=0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe6000-0x8)={0x0, 0x0}) pipe(&(0x7f00004cb000-0x8)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000d8b000-0x68)={0x6, 0x6, [{0x9, 0x0, 0x7}, {0x101, 0x0, 0x1}, {0x8d7, 0x0, 0x0}, {0xfffffffffffffffc, 0x0, 0x5}, {0x10, 0x0, 0xffff}, {0x3, 0x0, 0x5}]}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00002a8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_emit_ethernet(0x3e, &(0x7f00001ec000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x3, 0x9, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) 2018/01/01 09:13:36 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000)={0x0, 0x0}) ioctl$KDSKBLED(r0, 0x4b65, 0x8) r1 = socket$inet6(0xa, 0x8000000000000802, 0xfffffffffffffffb) sendto$inet6(r1, &(0x7f0000201000-0x1)='r', 0x1, 0x800, &(0x7f0000fd7000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/01 09:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000a58000)={&(0x7f0000c7a000-0x8)=[], 0x0}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007cf000-0x4)=0x0, &(0x7f0000a8b000-0x4)=0x9c1a7d01663b54e4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$netlink(r0, &(0x7f0000b63000-0x38)={&(0x7f0000ccf000-0xc)=@proc={0x10, 0x0, 0x1, 0x40}, 0xc, &(0x7f0000c3b000)=[{&(0x7f0000ee6000)=[{0x80, 0x5a, 0x0, 0xfc, 0x3, "99ae04849200abe520ac97e3be56eaaec5effa2c608a3c7aa35d208f13198d4875fdabced6d16f0d04fc889b165c266498108afa46f9039122885316ee1f4cf8970a8381e4e981773b852563388293154c98644377df164fc3a684f47a8d8280435fd6c132ce20b378cda9ecee16ba"}, {0x18, 0x8001, 0x508, 0x7fff, 0x1, "e696ebb320"}, {0x8c, 0x2f, 0x321, 0x5, 0x1, "7ec1e2d491e98bc6f62a029e099cf04cfd76f58841117bd1f86e46e0731b8b87ba5ab7dd3c711810e4d5f07763a3637bda49789521dd9ef0d8a14fe0be33843af6ae9f2ebc77965587cf2efa3001289600af6bbf4468cf011b6d14117c7ecdd49b5fffe95cdc44216282168a37a0021d8df4c8e114543819f8a8"}, {0xec, 0x7, 0x700, 0x4, 0x0, "42dc167fe204f6e56a37eb38455c11b7ec0650c3da0685a64d7a8a60b09a12756e51b1f00a526e6adec5941b2e8d9cfe396f00f830c98012d4b0c53e285260511840da0fad42d58d17a0cd3fca50f8ab737cee2ca814b7d8b4705f722faef7df50ccfd49bd9d5d9618e19a5c1eeb9431c90286f52135a4cb6af2e8f178ef1ac6681471fb3de3fa299734a341a7970bc537ef39d4280923b8ec838f3946891e9cd98257fdf01c6d804ca74b61b2f2fd58f217af49ad24cb6c3ee96d840604b7f39e2c56a00809f4401d33ee0f52dd3e19199684277edd092ea70a68dc"}, {0x50, 0x7, 0x1, 0x21a3, 0x1, "306b656819fd2b7c3c255daaf713e055b45474109e051fe117d2e7bfc24ad99e24f5ac88af4df31b48e4d4109cec0dda0586b377ff6c51cc9a27caffbb0b14"}], 0x260}, {&(0x7f00002bc000)=[{0x50, 0x0, 0xe08, 0x67, 0x1, "353b01b9ccb081e12c5967582240805bed713d4cce4d804689d81590402541d3fa6a630451374bf53fec494254a7e017fcca1bd35a71b99502841a0a6ecd08"}], 0x50}], 0x2, 0x0, 0x0, 0x4004000}, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000c8c000-0x4)=0x9) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) accept4$unix(r1, &(0x7f0000d01000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fca000)=0x8, 0x80800) 2018/01/01 09:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a9a000)='/selinux/load\x00', 0x2, 0x0) lseek(r1, 0x0, 0x4) getdents(r0, &(0x7f0000fd8000)=""/0, 0x0) [ 149.085038] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 2018/01/01 09:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x9, 0xb, 0x7fff, &(0x7f0000a35000-0x8)={0x0, 0x0}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000cc0000)=0x4, &(0x7f000095c000)=0x2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00004c6000)=0x7f) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c3b000)={0x0, 0x0}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000427000)=""/92) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00008b8000)={0x7, 0x8, 0x2, 0x20}, 0x8) fremovexattr(r5, &(0x7f0000623000)=@random={'os2.\x00', 'ppp1ppp1)\x00'}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000114000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r5, &(0x7f0000aa3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "0991df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, [], "b72e0143989c645a"}}}}}, 0x6a) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000553000-0x4)=0x0) 2018/01/01 09:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f00007b3000-0xd9)="e34dc8ddfed2c75ae24d0c3a827bae64e133783089ba35c1f09d73ff4ee4737df8f150f18d9da00568a83830d602084ed9ca60394821f288d9aeb342d5e0bec7a75e265d9d8a134a846e2dcbbfc6c16a7c35f8e5752cba70521ea2717c777f32f153ac0defcc2b6274cbfe8facb373dbf61f7318c4116af651eaa6503118d9445322c889f5f328b1ae6a3fd7933a6e9c280b2e49e691f96a98e64cdb5da6a1a5b85269195bf509e5159be08028755b5f2b40a072d9f3a590c63a1f6975992da2187306016aaab028abeec62cb33a6b3ffc6f2abaa6431ae8fd", 0xd9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000a56000)=0x105002) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000032c000)='/selinux/user\x00', 0x2, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4a000-0x18)={0xaa, 0x10, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/01 09:13:37 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80804) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000013000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/01 09:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000b97000-0x78)={0x1, 0x78, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x400000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/01 09:13:37 executing program 2: shmget$private(0x0, 0x4000, 0x100, &(0x7f000047a000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006f4000-0x4)=0x10, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) [ 149.128771] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 [ 149.189160] device gre0 entered promiscuous mode 2018/01/01 09:13:37 executing program 6: mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000567000)=0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002d6000)={r0, 0x50, &(0x7f00005d4000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005d3000)=r2, 0x4) read(r0, &(0x7f000097a000)=""/88, 0x58) 2018/01/01 09:13:37 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xffffffffffffffff) r0 = request_key(&(0x7f0000002000)='.dead\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="b3eeec551f7125787221c0ebcf9c537822", 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000)=0x0) tkill(r1, 0x2c) keyctl$update(0x2, r0, &(0x7f0000001000)="", 0x0) 2018/01/01 09:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000040000)='/dev/rtc\x00', 0x4180, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000fd5000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000a9f000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000cfb000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbe4, r1}) r2 = add_key(&(0x7f0000708000-0x8)='keyring\x00', &(0x7f0000708000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r2, r2) add_key(&(0x7f00007eb000)='id_legacy\x00', &(0x7f0000bd3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000186000-0x39)="557c47b609e2829e74654b4022db604a39f779810a723be6ff2cdac5fd0e2aaf8db7930ec9e3f346a4125d03fc9acfb430357287f84a95b3bf", 0x39, r2) r3 = request_key(&(0x7f0000d65000)="656e0100000000656400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd7000-0x1)="13", 0x0) keyctl$search(0xa, r3, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/01 09:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r0, 0x0, 0x10000000000000cf, &(0x7f000072b000-0x4)=0x0, &(0x7f00009e4000)=0x4) r1 = perf_event_open(&(0x7f0000ab5000-0x5f)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000001, 0x0, 0x22860, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f000059a000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f00002ed000)={0x0, 0xdffffffffffffffc, []}) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c09000)={0x0, 0x81, 0x30, 0x1000, 0x8}, &(0x7f00002c1000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000433000-0x1e)={r4, 0x16, "16bb96380651ef52000000ea70c219a12f173546eb97"}, &(0x7f0000aa2000-0x4)=0x1e) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000205000-0x8)={r5, 0x7ff, 0x0, []}, 0x8) r6 = gettid() getpgid(r6) sched_setaffinity(0x0, 0x8, &(0x7f00003a2000-0x8)=0x65) msgrcv(0x0, &(0x7f0000783000)={0x0, ""/0}, 0x8, 0x40000001, 0x7) r7 = fcntl$dupfd(r3, 0x0, r1) connect$bt_l2cap(r7, &(0x7f0000761000-0xe)={0x1f, 0xb72, {0x10001, 0x7, 0x0, 0xef86, 0x20, 0x8}, 0x9, 0x400}, 0xe) msgctl$IPC_RMID(0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000492000)={0x6, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5b6b, 0x7, 0x800, 0x1, 0x0, 0x2, 0x80000000, 0x6}) 2018/01/01 09:13:37 executing program 5: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000029d000)={&(0x7f0000b07000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000095b000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x1000) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getegid() ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000095c000-0x1)=0x0) r1 = semget$private(0x0, 0x3, 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f000095d000)=""/4096) 2018/01/01 09:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) syz_open_dev$vcsa(&(0x7f0000229000-0xb)='/dev/vcsa#\x00', 0x3f, 0x100) sendmmsg$inet_sctp(r0, &(0x7f0000d8d000)=[{&(0x7f0000c79000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000e17000)=[], 0x0, &(0x7f0000e3a000-0x30)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2018/01/01 09:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x800, 0x3, &(0x7f000032f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f5e000-0x8)={0x0, 0x4180000000000000}, &(0x7f0000a05000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008e2000)={r1, 0x4, 0x2}, 0x8) 2018/01/01 09:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b91000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f000068f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80040001, 0x0, 0x0, 0xbd31621813621d03, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000953000)='/selinux/policy\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f00006c8000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c35000-0x4)=0x10) syz_emit_ethernet(0x2f4, &(0x7f0000491000-0x32)={@random="873241431a80", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x46a, 0x4, 0x4, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @loopback=0x7f000001, "f9ff0001"}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000660000)='/dev/hwrng\x00', 0x80040, 0x0) sendto$inet(r1, &(0x7f0000f28000-0x16)="46b2b5061c7fcfb15c2a52d634f2cf2367e8a51c7b7d", 0x16, 0x4885, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000065d000)=0x0, &(0x7f000049c000)=0x4) 2018/01/01 09:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000b55000)=0x0, &(0x7f000089b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c1e000)={0x1, 0x1, 0x1, 0xd821, 0x0}, &(0x7f0000758000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000337000)={r1, 0x81}, &(0x7f0000d4a000-0x4)=0x6) 2018/01/01 09:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d67000-0x8)={0x0, 0x0}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000ca6000-0xb8)=""/184) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000456000-0x4)=0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x180d, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) 2018/01/01 09:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000772000-0x11)='/selinux/enforce\x00', 0x80400, 0x0) mknodat(r0, &(0x7f0000e56000)='./file0\x00', 0x0, 0x7) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) getresuid(&(0x7f0000b41000-0x4)=0x0, &(0x7f0000a1f000-0x4)=0x0, &(0x7f000075f000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000aee000)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x1, 0x6, 0x2, 0x80, 0x80, 0x3f, 0xff, r2}, {0x7ff, 0x8, 0x1, 0x8, 0x8000000000000, 0x101, 0x70d, 0x7fff}, {0x6, 0xffff, 0x3, 0xf}, 0x3f, 0x3, 0x1, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x80000000, 0x2, 0x3c}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x10, 0xd8d, 0x8001, 0x6}}, 0xe8) ioctl(r1, 0x4000000000001276, &(0x7f0000003000-0x3)="") 2018/01/01 09:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000121000+0xfa6)='/dev/vcsa#\x00', 0xffffffff, 0x4000) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/01 09:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c5b000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00001f4000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebc000)="") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000080c000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000c39000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) mount(&(0x7f0000276000-0x1)='.', &(0x7f0000fa9000-0x8)='./file0\x00', &(0x7f00002e4000-0x6)='ocfs2\x00', 0x20000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r1, &(0x7f0000009000-0xa0)=[{&(0x7f0000004000-0x1000)=""/1353, 0x549}], 0x1) 2018/01/01 09:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/01 09:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fa, 0x0, 0x2, 0x0}, 0xc) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) recvmsg(r5, &(0x7f0000e78000-0x38)={&(0x7f000012a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00003e0000)=[{&(0x7f0000def000)=""/46, 0x2e}, {&(0x7f000068f000-0xbd)=""/189, 0xbd}, {&(0x7f0000fd7000)=""/36, 0x24}, {&(0x7f0000962000-0x19)=""/25, 0x19}, {&(0x7f0000417000-0x95)=""/149, 0x95}, {&(0x7f00006dc000)=""/111, 0x6f}, {&(0x7f00000de000)=""/81, 0x51}, {&(0x7f000037d000-0xfe)=""/254, 0xfe}], 0x8, &(0x7f0000d3a000)=""/251, 0xfb, 0xd4}, 0x140) 2018/01/01 09:13:37 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fda000)='./file0\x00', 0x4) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd1000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fdb000-0x16)='/selinux/checkreqprot\x00', 0x80001, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fda000)={0x5, [0x2, 0x3f, 0x7, 0x5, 0x6]}, &(0x7f0000fda000)=0xe) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r1, &(0x7f0000fcf000)='./bus\x00', r1, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) 2018/01/01 09:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x6) pwrite64(r0, &(0x7f0000b93000-0x46)="", 0xae, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a0c000-0x4)=0xc) setpriority(0x0, r1, 0x56) 2018/01/01 09:13:37 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000428000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fe6000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000eeb000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000126000-0xc)={0x80000000, 0x0}) write(r0, &(0x7f0000fe5000-0xfa4)="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", 0xfa4) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/01/01 09:13:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000760000)=0x29c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000000)="69d5d1fcd8086258547f7981115fc01cace5aaabbe129117121050467080a1d46c24d39edd99539ea7ff2d07388d67285721b2eb7bfc9e8d078d8397b58004cf5f876b6c860d93e96aa59bf44ae8bd5dbe96bdb5fe9719fb714de2bfc03a6a139cc316a4258f1814194e6bde7dd24a89138a547b0d459f58b433dcbb543332919fe539b186049e7fb53eb272776970e8135b5f768ee88f9a9c24aff76beb1848e3a43ba3ee81a0aa9d06c1d6f5d7d9c701236edb39fc4b7277d26947e3f6559c626e11610ab6e3ef2e24b1bf0ea538c31fdf7e7db451790ff5afebb4c66b82083f9b2cde221a57f1b9c7") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000dbc000-0x60)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r4 = request_key(&(0x7f0000077000-0xc)='id_resolver\x00', &(0x7f00002b6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006d2000)='\'trusted\x00', 0xfffffffffffffffd) add_key(&(0x7f00003c4000-0x5)='user\x00', &(0x7f0000876000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r4) ppoll(&(0x7f0000835000-0x30)=[{r1, 0x1301, 0x0}], 0x1, &(0x7f000005b000+0xd56)={0x0, r3}, &(0x7f000005b000)={0x0}, 0x8) timer_settime(0x0, 0x0, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009d3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000b4b000)=0x9, 0x4) 2018/01/01 09:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x80000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000a4e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0}) 2018/01/01 09:13:37 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000daf000)={0x6, 0xffffffffffffffff, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c0f000-0x4)={0x2}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000093000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r5, 0x7, r3, &(0x7f0000edb000)={r2, 0xffffffffffffffff, 0x0}) 2018/01/01 09:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e31000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000a20000-0x20)={0x101, 0x81, 0xe4, 0x6, 0x0, 0x9}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x1ffd, 0x0) r3 = mq_open(&(0x7f0000e1a000)='/dev/kvm\x00', 0xc0, 0x40, &(0x7f00008da000-0x40)={0x9, 0x0, 0x800, 0x1, 0x4, 0x0, 0x2, 0x575057e4}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000356000)={0x0, 0x1000, "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"}, &(0x7f0000396000)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000021b000)={r4, 0x80, 0xa5, "864e16555e6b284af9f9494a45b3d9b0cb93c6caa31b2c7b935605ef38b1a52f97e27c19be2c65ec329123d308d62fd060da273b66b9b5df4d3f92dcb6b8b87f79a184201339e6ac15ba6f038bd322b7a41fc66f8821291f6e1f5271b38e7d6986add1ed8996f13051d190bc769da424cdf158cc1288a4cfaf830f32467969834b8dd09faac6bde77f9241ee36c1865874ed7e31231787279b35ac022f789739b43de14848"}, 0xad) mq_timedsend(r3, &(0x7f0000923000+0x900)="3277e5e0fa589d30a04cc3fcc3c845c3dcdfedc3ad03810d4f03adb92145cd1d667f4dacee66ffd32f25de5e26df4d43b5ac017d9d7eeb9d38a7345916dbb85d1b33416314f8bd47e8b560fc4da884f43ba0f9e975d01306bfb9d8eef99fc0b453536db56fea210a4aac2e2966cf9126e543d136f44f00b512b01aa60c4fdcd86baedd9c593b320411ff466cd92f56d1c3f63b0be62e78b4b661fe04d8c01055f174fc617a489fa76b7570c9b12f769b89bb0ec03b19648c28a9813db2c7319302676a167e31416fa4dba732626e4f5555151d85620368b2b7755d64", 0xdc, 0x7fff, &(0x7f00003b3000)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f00006ae000-0x4)={0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r3, &(0x7f00002a3000-0x6d)=""/109, 0x6d, 0x480000000, &(0x7f0000f18000)={0x0, 0x0}) 2018/01/01 09:13:37 executing program 1: getrlimit(0xffffffffffffffff, &(0x7f0000286000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x8) 2018/01/01 09:13:37 executing program 5: r0 = syz_open_pts(0xffffffffffffff9c, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f000044e000-0x8)={0x0, 0x0}) writev(r1, &(0x7f0000275000)=[{&(0x7f0000e84000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000041e000)=0x2000000000000000, 0x3de) 2018/01/01 09:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x44000, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x46}, 0x1c) 2018/01/01 09:13:37 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$lock(r0, 0x5, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='-@procem0,procprocmd5sum\x00', 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2)='--', 0x0) keyctl$link(0x8, r1, r2) unshare(0x81000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x28)=[{r0, 0x20, 0x0}, {r0, 0x62, 0x0}, {r0, 0x2004, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4018, 0x0}], 0x5, 0xb48f) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0xca)="ad6741eb2f5c61ad394b24cfd0ac9960fd6daad895d8c39718da3687a5ce64c07082a44db4daba35f23ddefd3744810eb9fed29f3bbba9d9414fe8629d0cea66826f603395ab4340965fe236252fa55d734fb2867914cf02f76b5fcab3fa315f42ade6bd0ccaa9ca716b3831ba4d3cdf5984d81a8bb05c935eda85d5a9fa77f6fd44908642a675249128fba54d368591d3ddf4ad93a542b172c6e4e85e913cd646c7947ba6e382979fed37d481a6bf971b39de2d91612327dba3885dc85e8720bce693470ed6f2d8dded", 0xca, r1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x3fc0, 0x8, 0x0, 0xae60, r3}, 0x10) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x96101) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000f99000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x1c)=@in6={0xa, 0x2, 0xd954, @loopback={0x0, 0x1}, 0x20}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000002000-0x9d)="7d99d42562b1d43e7cafb8a4a538c97e68105fb44beb9935518a69e86926681a74062aa8c936b76105095eb346a4236fb2d2831756b0721b7b67c9c559970af41b5d3fb5cdf278ef0a1d6c48eb62699f05cd0c92ba596421954792687e2593439fe3324bdcbca585eb28368dc71938396ba4546edf708768180284e459ba6b81ab44b2cf39426d8f06465006edb0e26fe1ab99c4fe764a87d06f22b2101b243bcba3e86fc28c1912", 0xa8}, {&(0x7f0000001000)="36a7dc78ea52c4f632807d734f4b26c431f5428af75b5f1b548b643366632ae3c0f58a709c861770dd865bb508716681dc95575ec605ee3f89e6cf13689d4eda54b0ca7f702f0cd04a05d0214959d988094b77e92f2b2bb32517b5203de687b620e8126ab61b41a88989e22027e3d75823519830ab6bd7ecfaeef86032e6733fbc7c54319b8d4a9c21522ba3c1057af64ce3726a95f9a502fc298a55e6d5b0c00bfcd4d256c144a6cf26813e", 0xac}], 0x2, &(0x7f0000002000-0x180)=[@init={0x18, 0x84, 0x0, {0x400, 0x7fffffff, 0x20, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x2, 0x9, 0xdc0c, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x800f, 0x9, 0x0, 0xfffffffffffffe00, 0x7d2, 0x3ff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x0, 0x3, 0x8, 0x47, 0x28, 0xb5a, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0xffff, 0x202, 0x1dd80000000000, 0x8, 0x0, 0x7, 0x1d8f, r3}}, @init={0x18, 0x84, 0x0, {0x6755, 0x9, 0x4, 0x8}}, @init={0x18, 0x84, 0x0, {0x5, 0x8, 0x3, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xe03, 0x8000, 0x0, 0x4, 0x81, 0x6, 0x6, r3}}], 0x180, 0x80}, 0x0) 2018/01/01 09:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) bind$bt_sco(r0, &(0x7f0000693000)={0x1f, {0xc200000000000000, 0x7, 0x2, 0xc2e0d9c, 0xffffffff, 0x6}}, 0x8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) readlink(&(0x7f000094d000)='./file0/file0/file0\x00', &(0x7f0000008000-0x6a)=""/1, 0x1) 2018/01/01 09:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000201000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ee5000+0xc93)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000064a000-0x6)={0x0, 0x4c92}, &(0x7f000049b000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ebc000-0xa0)={r3, @in6={{0xa, 0x0, 0xffffffffffffff81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xded, 0x2, 0x78, 0x49}, 0xa0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000004000)=0x2) write$evdev(r1, &(0x7f000011c000-0x90)=[], 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) close(r0) 2018/01/01 09:13:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5e383e5b3b60ced0954dbc4", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f00006b8000)="ecf7ba8f242e91d902c978fb64c8c7a4a841fb7d50a1cf99d5c467d52392cc36262b2100f42df1d50d8a043a118453cb86fbae37cdcda496e5eec70e664da26cac9b8a523161cd49432fe42a3992cb0365e55a0f2d424fcab108b9e0e6b8961594a5ebb68c8b59dc3f276c382fa93eee", 0x70, 0x9ffee8a820b2f8c5, &(0x7f00007fd000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001c0000+0x8b7)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000eb6000-0x10)={0x9, &(0x7f0000744000)=[{0x0, 0x81, 0x40, 0x3}, {0x1ff, 0x7, 0x400, 0xfcd}, {0x9, 0x7f, 0x7, 0x9}, {0x825, 0x10000, 0x5, 0x3}, {0x7, 0x8, 0x1f, 0x58be}, {0xe410, 0x9, 0x1, 0x4}, {0xffff, 0x0, 0x3f, 0x8000}, {0x3, 0xea5, 0x0, 0x3}, {0xfff, 0x8b8, 0x4, 0x0}]}) poll(&(0x7f000069b000-0x10)=[{r2, 0x0, 0x0}], 0x1, 0xffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000457000)={0x5, 0x10001, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r2, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f00003fc000)=[{&(0x7f00002e1000)="a7", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000227000)={&(0x7f000084c000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000a78000)=[{&(0x7f0000a78000)="", 0x0}], 0x1, &(0x7f0000a78000)=[{0x10, 0x0, 0x5, ""}], 0x10, 0x0}, 0x0) r4 = dup2(r0, r2) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x413) 2018/01/01 09:13:37 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000627000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00008a4000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000287000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ab8000-0x4)=0x18) 2018/01/01 09:13:37 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/arp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x8a) r0 = syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0x2a6a, 0x5, 0xa56f, 0x1f, 0xb84, 0x1ff, 0x8, 0x10000, 0x9, 0x5, 0x3, 0x200}) 2018/01/01 09:13:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 09:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f000012d000)=0x25892e9b, 0x4) setsockopt(r0, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x1) 2018/01/01 09:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003ff000-0x1)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a4f000-0x8)={0x20000fff, 0x0}, 0x8) close(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000356000-0x9)='/dev/vcs\x00', 0x8202, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x16fd) 2018/01/01 09:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001dc000-0x8)='./file0\x00', 0x44000, 0x10) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00005a2000-0x28)={&(0x7f0000a57000/0x4000)=nil, 0x98f, 0x7, 0x28, &(0x7f0000bf7000/0x3000)=nil, 0x1}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00009c6000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1f8319d6dd17079f1f96e9984d739ff4"}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f00004a0000+0x2d5)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "000089", 0xf98, 0x84, 0x0, @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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xfca) 2018/01/01 09:13:37 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 09:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a51000)={0x1, 0x0, [{0x48e, 0x0, 0x0}]}) 2018/01/01 09:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d88000)='/dev/usbmon#\x00', 0x0, 0xfffffffffffffff6) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000427000-0xf)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000093f000)={0x1f, 0x1, 0x8, 0x200, 0x9}, 0xc) 2018/01/01 09:13:37 executing program 2: r0 = memfd_create(&(0x7f0000d98000)='%\x00', 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000e07000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000010, 0x3, 0x0) write(r1, &(0x7f0000d6f000-0x1f)="1f0000004a00070001001b0a000008ff0affffffff00000004000003441951", 0x1f) 2018/01/01 09:13:37 executing program 4: futex(&(0x7f0000000000)=0x0, 0x84, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000ba7000)={0x3, {"a905ccef31c1dd"}, 0x3}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/01 09:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') chown(&(0x7f00000b4000)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/01 09:13:37 executing program 5: mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x3b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x10) 2018/01/01 09:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e9c000)='/dev/loop#\x00', 0x0, 0x801) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000096000-0xc)='/dev/autofs\x00', 0x20000, 0x0) bind$ipx(r1, &(0x7f000029e000-0x10)={0x4, 0xd5, 0x3, "b37a3b8df9c2", 0x100000000, 0x0}, 0x10) ioctl(r0, 0x440000000000127f, &(0x7f0000a3f000-0x1)="f0") [ 149.700825] device gre0 entered promiscuous mode [ 149.727977] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 149.763482] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/01 09:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000a12000-0x10)={0x77359400, 0x0}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ecb000)='/dev/hwrng\x00', 0x101100, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f000092d000)={0xfffffffffffffffe, 0x2, 0x9822}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f00003c0000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000e97000)="aa"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000937000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000d18000)=""/42, &(0x7f000016c000)=0x2a) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bac000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x101) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f00008a8000-0xd8)=""/216) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) 2018/01/01 09:13:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000936000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000e9b000)={0x100000, 0x0, 0x200, 0x1, 0x7e000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009ca000)={0x0, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffff}, &(0x7f00007c6000-0x4)=0x98) connect$netrom(r1, &(0x7f00006c2000-0x10)=@ax25={0x3, {"ba0b3850a8b41e"}, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000519000-0xc)={r4, 0xa75, 0x0}, &(0x7f000015e000)=0xc) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000053a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f000042d000)={r5, 0x2}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/01 09:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b3f000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c03000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x205, 0x0, 0x0}]}) 2018/01/01 09:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x13}, "706f7274310000000000000000002f00000000000000000000000000000000000000000000001100008b00", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00008d3000-0x6)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/01 09:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffe, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/01 09:13:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000)={{0x77359400, 0x0}, {0x0, 0x0}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x40, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r1, &(0x7f0000002000)=""/72, 0x48) exit(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000007000)=""/87, 0x57) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000006000)=[0x0]) setfsgid(r2) getdents64(r1, &(0x7f0000001000-0x1000)=""/0, 0x0) 2018/01/01 09:13:37 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003b8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x1, 0x20000000}, 0xc) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000002000-0x41)=""/65, 0x41, 0x1, &(0x7f0000001000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) fcntl$addseals(r0, 0x409, 0x8) socket$netlink(0x10, 0x3, 0xf) pause() setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x14c, 0x5, 0x2, "0496aee7afdcc16e9ecf961e63f0d19cc8cdaea8644982c8894a0bcfb78452644d9dbb9ad3ef8246fa8da316cefc827164e23c817e46431c57e36dcf3b96dbcc4cf0ff4266634b85f0b54f541ef5fe45"}, 0x160) getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0xf, 0xb06}, {0x2, 0x42c}, {0x8, 0x5}], 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000004000-0x10)={0x3, {"0e4aac4347444e"}, 0x1}, 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000005000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x100000000, 0x1b, 0x100, 0x7, 0x0, r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000006000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000002000-0xa)=@file={0xa3e0078db509b234, './file0\x00'}, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'security.\x00', "776c616e30262f236264657673656c66027365637572697479212129776c616e307070703170726f6300"}, &(0x7f0000005000)=""/96, 0x60) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000007000)=""/201, &(0x7f0000008000-0x4)=0xc9) 2018/01/01 09:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ee000)={0x0, 0xdb, "f8cd47260db5cc73986cf0625d052cf3d996262cdc0f267f9e253e42bdfa3b14e82edcda477162ff6c625ab78259045e1ffd8da319b3658a8b8e0fcefe2db1dde1413d4d5ca9a201277d0113bd1ded15d9fe4625b4a492bf0aaa87b03ddc9c38d6fff13b5175913ade8df3c4fc4fde13a8fc9d5495302a1cdfe4d71bf7de3ebae43ef55311059436a4a034cdee99f786a90e983b785c1cd2a70311c3aa4d531cbf26e24bf3ba521f9db628ed9995e680fc5f9522206bd767ed21c1ec56b312a73225f1291cfe3f7385d43ca4b76af521d10268bee0e189a031b8cb"}, &(0x7f0000fda000)=0xe3) connect$inet6(r0, &(0x7f0000217000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, 0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e27000-0x12)={@generic="38aefb2bd76eb831de5e17138e6f4fd4", 0x2}) 2018/01/01 09:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x584) semop(r0, &(0x7f0000696000-0x24)=[{0x4, 0x0, 0x1800}, {0x7, 0x7ff, 0x1000}, {0x0, 0xffff, 0xdb93f7889e3179f}, {0x1, 0x4, 0x0}, {0x6, 0x3, 0x1800}, {0x4, 0x4, 0x1000}], 0x6) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}, {0x3, 0xffff, 0x0}], 0x2, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00009e4000-0x10)=[0x7, 0x0, 0x0, 0x10007fff]) [ 149.865841] binder: 23017 RLIMIT_NICE not set 2018/01/01 09:13:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000d14000)=""/237) 2018/01/01 09:13:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000d46000)=@generic="5dd8e69c0b443e0bf99a5b28ee365559") ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c97000-0x28)={0x1, 0x0, [{0xc0000100, 0x0, 0x0}]}) tee(r3, r3, 0xe1c3, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000105000)={0x0, 0x8f, 0x2, 0x8c0}, &(0x7f0000a6e000)=0x10) r5 = syz_open_dev$mice(&(0x7f0000b6d000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000cb8000-0x8)=0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ad7000)={r4, 0x5, 0x2, [0x7, 0xfffffffffffff208]}, 0xc) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000db1000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) open(&(0x7f0000f02000)='./file0\x00', 0x20000, 0x10) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00009a3000-0x4)=0x8, 0x4) [ 149.925093] binder: 23004:23024 Acquire 1 refcount change on invalid ref 0 ret -22 [ 149.956112] binder: 23017 RLIMIT_NICE not set 2018/01/01 09:13:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00007db000)=0x0) getpriority(0x2, r3) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000d13000)=0x0) 2018/01/01 09:13:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x80, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 09:13:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000902000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) accept4(r0, &(0x7f0000593000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d7d000-0x4)=0x9, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)=0x0) r1 = getpgrp(0x0) capget(&(0x7f000009e000)={0x20071026, r1}, &(0x7f0000369000-0x18)={0x6, 0xfffffffffffffffd, 0x9, 0xff, 0x7, 0xffffffff}) 2018/01/01 09:13:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c13000)='/dev/vcs\x00', 0x1e1843, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000464000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a07000-0x20)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) 2018/01/01 09:13:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023a000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000519000)='./control\x00', 0x4000120) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000a8b000)='./control\x00', 0x0) [ 149.974359] binder: 23004:23024 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/01 09:13:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[], 0x0, &(0x7f0000146000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000047000-0x38)={&(0x7f0000c84000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000bfb000-0x40)=[{&(0x7f00006a2000)="d2c916a4895a3663db71d21422cdb88a5e0f16257133868fb099b29c55602a91fcc14abe9c8b7f8d15fdf6f9009feeef353d6564b884ca4ebe5cd97c8c89db3c7fa759c4479bed9b99e2ab2ba513bb4173b1ab06e8d177739f49f28c14be8b9c31317ca0e451e562a04d4c7ebb09399c4f226c803816cdeda307ecfa626928b61b09348e8ce64e5263fe4ded59a08666e10962b4df217723390becc63becc57286ec7f32d0424517b16fcff420c30d66c06e7f091c06f03a52bb1ca5b48ad92e3b9b7ae82e648da9f7e17d7c7e404b8411", 0xd1}, {&(0x7f000055e000-0x32)="e08035d9989f7e04c1abeec1a847ee472f4521afd2d6779d181718b5a0e73e04f1385038303db5f78ff1391b9e645a7a4997", 0x32}, {&(0x7f00000bb000-0xd9)="9205e0eab9a69fde9970ec51565f008e6e2de9667ee0559e5bbfd9cfdb48b5e6501ff18b1df1d87aa56b952731f1896bb64bbf2f6263fcd57610f2c91aed9c692fb37d16a6aec199f20ba32709caac62a326c1b434187e11346fb98f03c86574597f9eac9e23f638d417553467915d7dfc273702d3366aa01b93b18bee891f125d7633a1296344f8d5f20f7116fccf1eae8f327a558e631a11c2520e491b6692b9329edc942887a57c2ca0fdb78bd8660ad8825068a4065e15980cd4574853cbf77311e0b093f198559b3f810009cb18697f92d92e8057fcd7", 0xd9}, {&(0x7f0000296000-0x9b)="1582843e0edbbdea41d1cbdd406b684207241dd0bb13c71d89948108313dc9ce32e5af31177ac53dbe08168093097d2b8f19124522cf4e5739bd06cccf533bdcc08bb4157825620257cf3a1793da14985e9b6fa62a1c4311eebd871f41e1a6e79526707828ff4bc96916fb22cdfb0324bc3a017d94ba2f08f8fccd7d763c2c9864ec0236d8daa64b04a0e4086c2b592990065540e96a3bae75c5ea", 0x9b}], 0x4, 0x0, 0x0, 0x4044}, 0x20000000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000976000)=0x0) 2018/01/01 09:13:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000083a000-0x3)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c7000)={0x26, 'rng\x00', 0x0, 0xfffffffffffffffc, 'drbg_nopr_sha1\x00'}, 0x58) 2018/01/01 09:13:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) accept$unix(r0, &(0x7f0000f72000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000ad0000)=0x1002) splice(r0, &(0x7f0000069000)=0x0, r0, &(0x7f000042b000)=0x0, 0x101, 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) close(r0) sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000008a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000527000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00005bc000-0x10)={r1, r2, 0x1}) readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000035d000)={0x5, 0x11, 0x0, 0x6}, 0x10) 2018/01/01 09:13:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e1c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00008fa000-0xa0)={0x0, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x11, 0x400, 0x40, 0x48}, &(0x7f0000f58000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000d9000)=@assoc_value={0x0, 0x1}, &(0x7f0000ee9000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000c5f000-0x38)=[{&(0x7f0000e98000)=@in6={0xa, 0x2, 0xb39, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xabc}, 0x1c, &(0x7f00002de000)=[{&(0x7f0000574000)="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", 0x1000}, {&(0x7f0000ff6000)="2c99ffa51c91f3f14d57e5aa18796c3fc62d061b57c36d184ed1de4abb", 0x1d}, {&(0x7f00003ff000)="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0x1000}, {&(0x7f0000af3000-0xe8)="00a45c482265ad68d5e519b4e1db0055bed0262796426e816c936a30fc42d3b8666552f3e7ee83db2c53b5223679a6d812b85500f629142ea9243d2600c69b8c598d9ea82a67e0350d7df17f215fb6b54f59971e9b0372aa1b6edf5c854bb53171d4ea1bbee2359fba9ecf77bf0abb4fe61a7cd8db4669a66e87fd8ff1df3003fe74b4cd3eed196306369148a49f2e4691b11f369e377c5a22d41da5a25e6b3d2cc0dc040cbdf1adce83a5976409f209ca5805ad3209643093e440f0d75d7fcbef3111e57d644a5a2bd88aa47f50181d07622e838b86df7e6cb35112ff57ab485003437c2671e32a", 0xe8}, {&(0x7f0000de9000-0xa)="8c2cbd092be88b5867e6", 0xa}], 0x5, &(0x7f00007f7000)=[@init={0x18, 0x84, 0x0, {0x4b, 0x22e7, 0xff, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x70f, 0x1, 0x8009, 0xffffffffffff8000, 0x2e, 0x3fc, 0x80000000, 0x80000001, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x10000, 0x8000, r2}}], 0x90, 0x8000}], 0x1, 0x8010) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b3b000-0xc)=@sack_info={r2, 0x9, 0x0}, 0xc) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000334000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00003a3000-0x4)=0x6, &(0x7f00001c5000)=0x4) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f000005a000)=""/202) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @irqchip={0x0, 0x10001}}]}) 2018/01/01 09:13:38 executing program 0: mmap(&(0x7f0000000000/0xdca000)=nil, 0xdca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1a6, &(0x7f00008ab000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0xe9e0, 0x3b, 0x6}], {0x8100, 0x480000000, 0x55, 0x3bda052f}}], {{0x86dd, @llc={0x0, @llc={0x6, 0xfe, "cd", "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"}}}}}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bf0000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xb6, &(0x7f0000dcb000)=0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000dcb000)={0x0, 0x0, 0x0, 0x0, 0xffff, r0, &(0x7f0000dcc000-0x2e)="a6c6960e37424e589d9a667740cd7d84ddc59658ef3cc9118a285f29d54dc9012ab8916ffd7a31026f6b4049dc5e", 0x2e, 0xfffffffffffffffd, 0x0, 0x0, r0}, &(0x7f0000dcc000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dcb000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000dcb000)=0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000c21000)={0x800, 0x1000, 0xf3, 0x2, 0x0, 0x1000}) 2018/01/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000028c000-0x25)="240000001d000100000000020000000403390400100001000c00010b000000ffffff00a9", 0x24) 2018/01/01 09:13:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000511000-0xf)='/dev/snd/timer\x00', 0x0, 0x10082) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000004000)={0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000d99000)=0x1) 2018/01/01 09:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x10, 0x1001, 0x6, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) open(&(0x7f000044d000)='./file0\x00', 0x2, 0x100) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/01 09:13:38 executing program 1: socket$kcm(0x29, 0x5, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/01/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000)='./file0\x00') r0 = fcntl$getown(0xffffffffffffffff, 0x9) capget(&(0x7f0000003000-0x8)={0x20071026, r0}, &(0x7f0000004000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 09:13:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000af3000-0xc)='personality\x00') ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000f89000-0x4)=0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x40) socket$inet_sctp(0x2, 0x1, 0x84) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000681000)='/dev/ptmx\x00', 0x42400, 0x0) sendfile(r2, r1, &(0x7f0000b4c000-0x8)=0x0, 0x10000) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f0000159000)="6a4819dca0fe5fb4acb0daff3fe1c039c21d179e96e123509b1739adde09a25faa5fc8ee08fe7a78739e182a502961512fe2edcdc4168b9ca69d6cf4f8345262") ioctl$TCFLSH(r2, 0x540b, 0x2) syz_open_pts(r2, 0x0) 2018/01/01 09:13:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x800100, 0x0}, 0x10) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000110000-0x8)={0x0, 0x0}) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/01 09:13:38 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000930000)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x46a, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e94000-0x98)={0x0, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, &(0x7f00002d3000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cba000-0x8)=@assoc_value={r2, 0x4}, &(0x7f000022a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f83000-0xc)=@sack_info={0x0, 0x5, 0x1}, 0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000258000)=0x5, 0x1c) sendto$inet(r1, &(0x7f0000d42000-0xe9)="ea6a51b1b075b42547125a4702270ec04f7e979e7787608b178d59c5120155ff8d22e4dcb6c11bec363a5a0ea268e81ed3d63dbb0792d668b4b82f44a7c479b3e4b4e13f7ab0f7e15eda43b653e15a11463db7d4e7982c61c60062613145e0a30b78a4e542afcdf3c53b2709f13d3896df85491eb3b221d774f5fe4f944a483f0f0d01d33270cd97033e73b04f845d52e17fd8f091393b5bce253b41d667fd448f82eecd0ff3b5b4a6a8b3355033fa2ab1883e7758e0b1c5de83f128b391711fc811e54d8c9326e506e6c7517c5cf97ff3380df23629f135f4f4ca8ee3a6d0bb946d2abe4a1b7100fa", 0xe9, 0x0, &(0x7f000080a000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 09:13:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000815000-0x8)={0x0, 0x800, 0x1, 0x80}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) 2018/01/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004e5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000ce000)=0x1) futex(&(0x7f000000d000-0x4)=0x0, 0x40000000a, 0x0, &(0x7f000000d000)={0x0, 0x0}, &(0x7f00001a1000-0x4)=0x0, 0xffffffffffffffff) 2018/01/01 09:13:38 executing program 7: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000949000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000faa000)=0x0, &(0x7f0000fab000-0x4)=0x4) pipe2(&(0x7f0000f53000-0x8)={0x0, 0x0}, 0x4800) write(r0, &(0x7f0000e70000)="24000000190025f00018201000f7fc0e0a0b00000004bf0202ff11eb0800040048186be0", 0x24) 2018/01/01 09:13:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x18, 0x0, &(0x7f0000dd0000)=[@request_death={0x400c630f, 0x0, 0x0}, @acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000930000-0x30)={0x48, 0x0, &(0x7f0000706000)=[@enter_looper={0x630c}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000dad000)=[], &(0x7f00001c5000-0x38)=[]}}], 0x48, 0x0, &(0x7f0000edd000-0x9c)="17cdbe5324961a5b6268ab21ac9d79f1033c3afdbafa1ca551a2edcbf6177664e831fc1e1e506a818771864bfe6187d7396b071a36299748102d4f5e67ebbda0f48b5e56e2610719"}) ppoll(&(0x7f000075d000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x4c, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x255, 0x0, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[]}}], 0x1, 0x0, &(0x7f00008e9000-0x1e)=' '}) 2018/01/01 09:13:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00007de000)='blacklist\x00', &(0x7f0000f80000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003cd000)="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", 0xfb, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f00004a0000)='keyring\x00', &(0x7f0000acd000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) pipe(&(0x7f000092a000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00003f7000-0x10)={0x0, 0x0}) futimesat(r2, &(0x7f000090f000-0x8)='./file0\x00', &(0x7f00006f1000-0x20)={{r3, r4/1000+10000}, {0x0, 0x7530}}) r5 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r6 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r5) r7 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r5) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000083c000)=0x3, 0x4) request_key(&(0x7f0000846000)='dns_resolver\x00', &(0x7f0000567000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001b8000-0x1)='\x00', r1) keyctl$invalidate(0x15, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r6, r7, r6}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f00008bd000)={&(0x7f0000334000-0xc)={'sha256-ssse3\x00'}, &(0x7f0000836000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:38 executing program 3: mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000011c000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000026b000)={r0, 0x50, &(0x7f000026c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) sendmmsg(r1, &(0x7f000017c000)=[{{0x0, 0x0, &(0x7f0000267000)=[], 0x0, &(0x7f0000267000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/01 09:13:38 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000098000-0xa0)={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]}, 0x0, 0x0, 0x1fc, 0x0, 0x0}, &(0x7f0000aaa000)=0xa0) 2018/01/01 09:13:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000956000)=""/209) open(&(0x7f0000e2c000-0x8)='./file0\x00', 0x2c0000, 0x4) 2018/01/01 09:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00007af000)={@common='ip6tnl0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002c5000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000924000-0x90)=""/144) 2018/01/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x803, 0x7, &(0x7f0000003000)={0x0, 0x0}) r1 = accept4(r0, &(0x7f0000175000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070d000)=0x8, 0x80800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000063c000-0x8)={0x0, 0x0}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000299000-0xcc)={r2, r3, 0x3, 0x7, &(0x7f0000afa000-0xdc)="2c5753cd65b8b6bc5f1b7d9e1ed648637ec2946f893329cd9fb0a522290949a29e132476cb33597ef384ac815eb423378890c003ab3005f4c35c92f2aa9f49fb5683b146ee91952135026709fb56ce0a0e767257b8c6ece4572fe1d192d3d4e672711378139fe35143640d02e6f338d1591cf1d46c404083680f8aa6275b14cb4b44760fe860ac8471bbb2c4a3f099864551d8d6527a52452a8f0671bc5a2796ada47121161569251e854c3ffaeff99e436a48457e41ac33c117afd97ab3fdf33b156e9ed8a872d0cab226d3e915f0a68a8dec9ad6cbfdd09e1d75a2", 0x0, 0x8, 0x10000, 0x4, 0x9, 0x6, 0x7, "95fb20dae28422e2237161e1a87b5fa66e820029d1a9d6a58346570134b474c50b46c12b487d4f342b1f4a68e0676ebd51040fb3c3e85dd74177085c50905188c10842ad8f1a54fd5fb431a2c14f3d815c9a4a389d69e4260d84a7a6aafb59e559edd8d00f9e094bde5c146cb889129edf34ba6de6f86a5702440fe375e68b9f12d9a447a838dce288dc730d1335b3ae0ca96f7c6386422627ca509699745b8c5c6b1fa0"}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ef000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f000092d000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/01 09:13:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005c3000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000062c000-0x18)={0x0, 0x7, 0x10, 0x4, 0x3}, &(0x7f0000f37000-0x4)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000f88000-0x8c)={r2, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000053c000)='mounts\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000139000-0x1000)=""/4096, &(0x7f00006b1000-0x3)=0x1000) r4 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f00003c0000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000e97000)="aa"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c53000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) 2018/01/01 09:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000518000-0xa)='/dev/vcs#\x00', 0xffffffffffffffff, 0x181000) ftruncate(r0, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000554000-0x4)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007c7000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r1, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) 2018/01/01 09:13:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006ee000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000472000)={0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x4, 0x0, 0x7, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000810000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 150.351435] binder_alloc: 23119: binder_alloc_buf, no vma [ 150.359966] binder: 23119:23126 transaction failed 29189/-3, size 0-0 line 2960 2018/01/01 09:13:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f00006f6000-0x10)={0x0, 0x0}) mremap(&(0x7f0000c22000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f000047e000/0x4000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f8d000)='/dev/autofs\x00', 0x40000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00008fd000-0x8)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000c15000)=""/0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f000064e000-0x4)=r1) 2018/01/01 09:13:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000622000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00002d5000-0x14)={0xffffffffffffffb1, 0xffffffffffffffff, 0x7, 0xb68, 0x8, 0x7, 0x8, 0x72, 0x80000000, 0x7ff}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000783000)=@assoc_value={0x0, 0xde3}, 0x8) 2018/01/01 09:13:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b37000)=0x0, 0x4) 2018/01/01 09:13:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00003e1000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000079d000)=0x0, &(0x7f000033b000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0) 2018/01/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000dec000)='./file0\x00', &(0x7f000027e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007d6000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00003ed000-0x20)={"1530a68180aa4c2eae20dd928f004a0d", {0x4, 0x0, 0x8000, "3b35ef964c40", 0x8, 0x0}}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000a9b000-0x37)={0x79, 0x0, [0xfffffffffffffffe, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00005ea000)={0xca, 0xe5f, &(0x7f0000415000+0xde)="ef33a2a009b226aea735b7dccaf076909a9d883d8834b1b6f7265bc50bedeb04735d7230437bf6cc5fee6e6261ac130737d237820100ad8259fba959a9873e6d582bdeaba7a5ed6457615d3379a0f79b4c8df7d670e67f132018dfc734eaa61aadb3ee189d5620a185290245c48143bc631b82485943c7d6eb8f023696c1d3b43df25830391951e84a86f090412a0ac227a399a8f3d83ed0a6e56e66b8b37fae05905ab56af41c645b2a325992", &(0x7f00006cf000-0x59)="de02483c2872dc845c49f883951ffaa6e3f760d021b87f83832d8e6feb0982c17d38b47321815080e66ecf5b501ed58dbb0b635ac61eccd26ad24a9c63de9ff82d0280d8d3529f0335a324d7117430ddf01a98e1531a8c6bfd", 0xad, 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 150.393251] binder: 23142 RLIMIT_NICE not set [ 150.413142] binder: 23119:23148 got reply transaction with no transaction stack [ 150.413153] binder: 23119:23148 transaction failed 29201/-71, size 597-0 line 2760 [ 150.453274] binder: BINDER_SET_CONTEXT_MGR already set [ 150.453285] binder: 23119:23148 ioctl 40046207 0 returned -16 [ 150.462421] binder_alloc: 23119: binder_alloc_buf, no vma [ 150.462453] binder: 23119:23157 transaction failed 29189/-3, size 0-0 line 2960 [ 150.470193] binder: 23119:23157 got reply transaction with no transaction stack 2018/01/01 09:13:38 executing program 4: r0 = syz_open_dev$mice(&(0x7f00003ef000-0x10)='/dev/input/mice\x00', 0x0, 0x2) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000cb7000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f00006a4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000)=0xd1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00002ab000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f7f0bcac13b2e60ec96a5169c044b31d"}) sendto$inet(r1, &(0x7f0000a57000-0x1)="", 0x0, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002a4000)=0x0) prlimit64(r2, 0xf, &(0x7f0000b20000)={0x4, 0x8}, &(0x7f0000526000-0x10)={0x0, 0x0}) 2018/01/01 09:13:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000ad4000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001d2000)=0x58) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a6f000-0x4)=@assoc_id=0x0, &(0x7f00006cb000)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b26000)={r2, 0x3}, &(0x7f0000ce3000-0x4)=0x8) pipe(&(0x7f0000a08000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d34000-0xb)={0x400, 0x3f, 0x5, 0x10000, 0x1ff, 0x9, 0x9, 0x2, 0x8, 0x4, 0xfd37}, 0xb) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f00004c0000)={{0x1000, 0x856}, {0xa20, 0x1}, 0x1ff, 0x4, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hci(r3, 0x400448e2, &(0x7f0000b3f000-0x1000)="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") ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000eb5000-0x4)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00003f3000-0x4)=0x0) 2018/01/01 09:13:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) accept$ipx(r0, 0x0, &(0x7f0000d57000)=0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x5deb, &(0x7f0000002000-0x8)={0x0, 0x0}) linkat(r2, &(0x7f0000004000)='./file0\x00', r3, &(0x7f0000003000)='./file0\x00', 0x400) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000004000-0x4)=0x0, 0x4) 2018/01/01 09:13:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) listen(r1, 0x9) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) 2018/01/01 09:13:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000017000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c2f000-0x4)={r0}) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f0000ef8000)="06bfbbaed30c1eae0ab5e8f9b11b4103f07953b46b693691d988b1b6023fed", 0x1f, 0x4000, &(0x7f0000ebd000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000151000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000408000)=0x0, &(0x7f0000478000-0x4)=0x4) 2018/01/01 09:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000cb1000-0x8)='./file0\x00', 0x2000, 0x13) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000623000-0x28)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000710000-0x20)="a0b1e661170d08cf73c62ca889377c4993cf51d1a4982ff3ca374a34744060f6"}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000cf6000-0x4)={0x0, 0x2, 0x0}, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00007d6000-0xd)='/dev/net/tun\x00', 0x0, 0x82) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00008c0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/01 09:13:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x803, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b81000-0xf2)={0x0, 0xea, "b69ce9867d95c12f465a28fa17e1ff26231a01df17bb06b6291bc5c9157baf748bc2fc19cbb7b193ab9e05e7374811b58ea186b345a4d71c64a5dafeb652ffc81dc9b73d5181d6e809bbbaa1d2b471b6c8f9996f58b8d5d2caf45982c61d15269a9eeb77101e8502c6526afe10d3b696f170559b9e0e118f25970a8eebc7aa4d817549f7b80a10aedbe26b751ce2a31ce950b85ab3af3914cf822e5aaba371315fbd9f503446ceb98a95ebb03f7fca6ff742f2f474d3c9a963096c935b541f0debf47de946510273a05f001ecacb20773b41f286d34d66e43ffb31856bf996f475ccf2f5d43cd323e21e"}, &(0x7f00003fe000-0x4)=0xf2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000843000)={r1, 0x74, &(0x7f0000f39000-0x74)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xda8f}]}, &(0x7f0000107000-0x4)=0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000cc2000-0x4)='tls\x00', 0x4) setsockopt(r0, 0x107, 0x3, &(0x7f0000589000+0x356)="a6", 0x1) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fa6000-0x4)=0x0, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000624000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x2, 0x13}, "706f7274310000000000000000002f00000000000000000000000000000000000000000000001100008b00", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000e6000-0x4)=0x0, &(0x7f00009db000)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/01/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xff, 0x80) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000179000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000ba0000-0x12)='/dev/input/event#\x00', 0x9, 0x2000) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000056d000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000737000)={"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"}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000e51000-0x4)=0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) exit(0x2) [ 150.470204] binder: 23119:23157 transaction failed 29201/-71, size 597-0 line 2760 [ 150.487717] binder: 23142 RLIMIT_NICE not set [ 150.528642] binder: undelivered death notification, 0000000000000000 [ 150.535536] binder: undelivered death notification, 0000000000000000 2018/01/01 09:13:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c37000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b52000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f00007a1000)={{0x0, 0x0}, {0x0, 0x0}}) [ 150.609150] device gre0 entered promiscuous mode 2018/01/01 09:13:38 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x40009) syz_extract_tcp_res$synack(&(0x7f000001b000)={0x0, 0x0}, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f000001f000)="3b8235cb4450617f47c9effc0435ef9ddd00d5f61b01451a023edf8a13c4955f45d54b18e6b1e10d6f3364f5bdd38dc420eea0f81133e52a9b05c155e1087e1cafea0e2988921169f1cfd66b47db1da7d1d4871c48cd102c9ade0487f33aeb6e5255ee4de11face2ea24d18d7513e2af86462438629a18cb5a1d8f0c584bceef4662bcfca529803fe2cc7db64470dbb8934a8c8e005d215994ca8ebfa54a5db603e858187e79bc7eacd5fcc393dc269f1dfe6f543f77a629df6a14b38d9981b2ea66f8e9bfc7c5c0e655b2259b5763727ce9d30bd4365cdfd251b21d7e5734f3161584c5f7aa3582c5", 0xe9) socket$unix(0x1, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001]}, 0x20) unshare(0x24020000) clone(0x2024000, &(0x7f0000cd0000-0x2d)="", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000f73000-0x1000)="") syz_emit_ethernet(0x2e, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x20, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a1"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/01 09:13:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xba, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x24, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10011, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4, {[@end={0x0}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/01 09:13:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000505000-0x8)='./file0\x00', 0x16c) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00008ac000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x4, 0x1, &(0x7f0000ae3000/0x1000)=nil, 0x7fffffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet6(0xa, 0x3, 0x8c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4d, &(0x7f0000f54000-0x4)=0x12, 0x4) linkat(r0, &(0x7f0000cb3000-0x8)='./file0\x00', r0, &(0x7f0000636000-0x8)='./file0\x00', 0x1000) read(r4, &(0x7f00003d6000-0x63)=""/99, 0x63) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f90000-0x58)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2018/01/01 09:13:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000a4b000)={0x1, 0x101, [{0x0, 0x0, 0x2}]}) 2018/01/01 09:13:38 executing program 4: clone(0x0, &(0x7f0000302000)="", &(0x7f0000048000-0x4)=0x0, &(0x7f0000aa4000)=0x0, &(0x7f0000ca2000-0xd0)="") setns(0xffffffffffffffff, 0x48000000) 2018/01/01 09:13:38 executing program 0: mmap(&(0x7f0000000000/0xb51000)=nil, 0xb51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b52000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b51000)=0x7, 0x4) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00005bc000+0x86)=""/181) r1 = syz_open_dev$usbmon(&(0x7f00007c4000-0xd)='/dev/usbmon#\x00', 0x1, 0x204000) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000b52000-0x148)={0x8, 0x0, [{0x0, 0xe9d, 0x2, 0x6, 0x5, 0x7, 0x8, [0x0, 0x0, 0x0]}, {0x4, 0x66, 0x7, 0xfffffffffffff760, 0x6, 0x8, 0x9, [0x0, 0x0, 0x0]}, {0xc000000b, 0xe9b, 0x0, 0x81, 0x1ff, 0x40, 0x9, [0x0, 0x0, 0x0]}, {0x0, 0x1ff, 0x2, 0x0, 0x39, 0x0, 0x1, [0x0, 0x0, 0x0]}, {0x40000001, 0x8001, 0x1, 0x7fff, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0]}, {0xc000001b, 0xfffffffffffffffd, 0x0, 0x5, 0xe182, 0x5, 0x0, [0x0, 0x0, 0x0]}, {0x80000000, 0x7, 0x1, 0x0, 0xcdb, 0x101, 0xffffffff80000001, [0x0, 0x0, 0x0]}, {0x7, 0x7b9c, 0x1, 0x5108, 0xbf, 0x5, 0x7f, [0x0, 0x0, 0x0]}]}) 2018/01/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000038e000-0x78)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x374e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/01/01 09:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fe9000-0x4)=0x2923ffffd, 0x4) bind$inet6(r0, &(0x7f0000fdc000)={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000001}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003ad000)='/selinux/enforce\x00', 0x5e1162a1dd63a93, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bc9000)=0x0) 2018/01/01 09:13:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c85000-0x15)='limits\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x200, 0x2, 0x0, 0x0, 0x0, 0x100000000000, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) ftruncate(0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000094b000)=[{&(0x7f0000ba3000)=""/198, 0xc6}], 0x1, 0x0) 2018/01/01 09:13:38 executing program 1: r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="", 0x0, 0xfffffffffffffffe) keyctl$link(0x8, 0x0, r0) r1 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2)='[\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r0, 0x5, r0) keyctl$read(0xb, r1, &(0x7f0000001000)=""/0, 0x0) 2018/01/01 09:13:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x400000020) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000de000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000bc6000-0xf8)={{0x1, 0x3, 0x4, 0x3, 0x3}, 0x800, 0xb2a, 'id1\x00', 'timer1\x00', 0x0, 0x4, 0x5d, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000328000-0xc)={{0xffff, 0xd657, 0x5, 0x345c, 0x6, 0x3}, 0x6}) 2018/01/01 09:13:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00004f4000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x0, 0x0, 0x0) 2018/01/01 09:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d89000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00005a7000-0x4)=0xc22, 0x4) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000ca7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/01 09:13:38 executing program 1: r0 = socket$inet(0x2, 0xffffdffffffffffe, 0xfffefffffffffffb) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000eed000-0x4)=0x0) 2018/01/01 09:13:38 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) umount2(&(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 09:13:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fc3000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000031a000)={0x0, 0x0, 0x8d4d}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000968000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000d47000)={r1, r2, 0x100}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000573000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r3, &(0x7f0000604000)={0x12, 0x200000003, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) 2018/01/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000179000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6e000)='/dev/rtc\x00', 0x301000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000439000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000081000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d20000-0x108)={r1, @in6={{0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x6, 0x8000, 0x1, 0x800, 0x37, 0xd142, 0x6, 0x8, 0x8, 0x2, 0x0, 0x0, 0x5, 0x100000000]}, &(0x7f000069f000-0x4)=0x108) bpf$OBJ_GET_PROG(0x7, &(0x7f0000dbc000)={&(0x7f0000209000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f00009fb000-0x8)='./file0\x00') mknod(&(0x7f00000ac000)='./file0\x00', 0x1000, 0x0) 2018/01/01 09:13:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000096f000)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xac9b, 0x7f}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000060b000-0x4)=0x5, &(0x7f0000a86000)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000a3a000)=[{0x3, 0xd87}, {0xf, 0x8}], 0x2) setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) 2018/01/01 09:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000ba4000-0x10)={0x8, 0x8, 0x3ff}) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) sendmsg$inet_sctp(r2, &(0x7f000059c000)={&(0x7f0000b64000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000054f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f0000a40000-0x85)=""/133, 0x85, 0x0, &(0x7f0000990000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) chdir(&(0x7f0000b7e000-0x8)='./file0\x00') stat(&(0x7f000041c000-0x8)='./file0\x00', &(0x7f00000fd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x4, 0x9aa) 2018/01/01 09:13:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) write$sndseq(r1, &(0x7f0000b28000)=[{0x0, 0x1ff, 0x6f, 0xe0, @tick=0x3, {0x5, 0xffff}, {0x1, 0x200}, @raw8={"6c49acf8befe5826047d5c6a"}}, {0x6, 0x604, 0x9, 0x21, @tick=0x1, {0xdcd, 0x3}, {0x7, 0x400000}, @queue={0x200, {0x1, 0xffffffffffffffe0}}}, {0x200, 0x28000, 0x2, 0x6, @tick=0x0, {0x3, 0xfff}, {0x2, 0x1c8939ab}, @quote={{0x3, 0xda77}, 0x4, &(0x7f00008de000-0x30)={0x4, 0x10001, 0x7, 0x40800000000, @time={0x77359400, 0x0}, {0x3, 0x2}, {0x5, 0x4}, @raw8={"48ddb5cc0977f85693b0126f"}}}}, {0xd2d4, 0x7f, 0x2, 0x2, @tick=0x1, {0x6, 0x5f4}, {0xfffffffffffffff8, 0x1000}, @addr={0x401, 0x0}}, {0x5, 0x2a02, 0x61, 0x200, @time={0x0, 0x0}, {0xfffffffffffffff8, 0x1f}, {0x1, 0x5}, @control={0x120000000, 0x100000000, 0x5}}], 0xf0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 09:13:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c0f000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000039d000-0x5)={0x2, 0x1ff, 0x98, 0x1}, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000057e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d55000-0x4)=0x14) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x18, &(0x7f0000854000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000002}, &(0x7f00003bd000-0x4)=0x1fa) 2018/01/01 09:13:38 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fd0000)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x20048000, 0x0, 0x83) r1 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd0000)={0x0, 0x0, 0x0}, &(0x7f0000370000-0x4)=0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e27000)=0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fd0000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002eb000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fba000)=0xe8) fstat(r0, &(0x7f0000b9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d72000)={0x0, 0x0, 0x0}, &(0x7f0000f49000)=0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005f8000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd0000)=0xe8) getgroups(0x2, &(0x7f0000c55000-0x8)=[0x0, 0xffffffffffffffff]) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4$inet6(r0, &(0x7f0000618000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000065d000-0x4)=0x1c, 0x80000) r12 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000914000)='./file0\x00', &(0x7f0000e98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fd0000)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a29000-0x8)='./file0\x00', &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000007f000)='./file0\x00', &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = accept$unix(r0, &(0x7f0000149000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000475000-0x4)=0x8) r19 = getpgrp(r2) r20 = geteuid() r21 = getegid() mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00002de000-0x4)=0x0) r23 = getuid() mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd0000)={0x0, 0x0, 0x0}, &(0x7f0000bed000-0x4)=0xc) r25 = gettid() r26 = geteuid() r27 = getgid() mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd0000)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fd0000)=0x0, &(0x7f0000fd0000)=0x0, &(0x7f0000444000-0x4)=0x0) getgroups(0x7, &(0x7f0000ee5000-0x1c)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fd0000)=0x0) lstat(&(0x7f0000230000-0x8)='./file0\x00', &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getegid() mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fd0000)={0x0, 0x0}) fstat(r1, &(0x7f0000401000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000e6b000-0x230)=[{&(0x7f00001df000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003df000-0x70)=[{&(0x7f0000d92000)="2867e17ffdc7bb5a943367dc3da8c3c05416f06cf42aa4716477af06957fcd207ff791c7c48821d1c0f7bf06c84ebf8799264450516ac13164", 0x39}, {&(0x7f0000d64000-0x25)="05ccc677dfaafdb48e0f9e3458e9ef59839b501a8b8a9dd45be227e2bad8dccdcc2cf5d082", 0x25}, {&(0x7f0000968000)="9b0803e587eedd8e8510c82540e01e9db2e160e9c8692d38694ca8b141d1690f9145f541cad14bdfe7371e96bd8a2364d825bb12b710546300f0f0d899eadfd77e412099230256e83a108b4c7cf9529684456b7917ffa3aec4bbf91c474a0ffa80d630", 0x63}, {&(0x7f0000fd0000)="66d3555e5831ebf30542d78505d8e2d74a781b2e9af6123f5f236c0a642861b2bc2dc9090dd0385d1f836d8e729187f0cb0f65aafd96b09a4e9050f736a77d2c6075d3b626b8f14e88fdf6bfe3787e54c240aeb6109ca56ba368f185fc264d1886d231eeba2e2508fa09bf5e73126ae5e52f2c1374144982dfb8f83ceba0362119243980ccf9fd47ac643cc57388c29a6866540ec38cd3e904add2a6044eb435001ef7e01c2a78ebe82d9ccf8ebca64f9e380e0fe0e72f", 0xb7}, {&(0x7f0000fd0000)="74cba477bb30b68b839b98f366b17e786a1dcb6c3fcb0d8419eecddf8477a1f1323f1fbff2719d51101cc54c8dccc2612758deb129f558be960165f304b1c6485bf26bb40e17fb4dd3a5f80112396ebfa6e951616d0116f9b321f609ae4de6b407365e602ee2e062", 0x68}, {&(0x7f0000fd1000-0x39)="2d56070836ca6cdd282054f8a0852e5f7e79034f24f210484217b5e6e222f4d8131aafc4a9910c8e78922d94ca464b98f8e4379cd05c2a4108", 0x39}, {&(0x7f0000fd1000-0x1000)="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{&(0x7f00004b7000-0x3b5)="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", 0x1000}, {&(0x7f0000a6e000)="6922ca2aae67635d9b9df2e6deaa22a0b3e8435320f5b8fc9da5739645e970e9c0b1469a41c873f03d60ee3923a06866284166d488821af8f64f60cbfd6550463b8d26a849aaabad2ed14ad3ad28f3aec2e6e2a582eaba1466646c0613718b24f65c669c3a22ac064a978174bc1e21c1cf334d213832a0646dc05326847b14ceeac7934e737146490e4c9e1693d7a81d22c3aeb14b", 0x95}, {&(0x7f000018b000)="8ca2fb145b34374b828e71d7a30971e00dd306397187a53bffa8c2f5e6cc2f7a61105595ed73b9156cb6d7e307125a96d68e9193487b71a595d87a774a111e8ddbab37c219a6423aa9a890fdb3e049c29e58eeb900e4b6df71bd5da0b5eea99fe0bec0de78f1", 0x66}, {&(0x7f0000fd0000)="2bafd8cc8b803402305f191fd560bbe8ba70be5152b494a1024b06fefc355c6a9d23596df3a28c146229675f68161b45ae844ca69072eeb3a476b101d6706718d231e122b198dd04137f964747c930a75888536528b6dffa52061faefbfb0ecbca9a53ec11fe04e9f079670852218e9fe3867d4e91d76fb8f3ce1a065e6327b8bd927db1c4495a29dc0103793f16c90a63c1a8e85f4d9f04c8832415140f4886c86af5a325ee643fdd743af4d9bae4a78859ff4b7add6e18a2868a70cac0953d6eb0daddf662497395db7b5423e7174f506571d8ba1ad190", 0xd8}, {&(0x7f00003bb000-0x5f)="d1231ced1c71783ed522564ebc6ed43f485ee223c38fc44ae87722f38dd81c2de07458651b1666fbf449a2eaabd1b169aac93f2a974b9fccf4460173a8be7298e65a9e9c1642880f457dc00c9ba79e193d6126ec6ddd695eec9fd2528d8814", 0x5f}, {&(0x7f0000c77000-0x5e)="7cebd4014dc011e7c5e1513c70167b60ac16977954be9361a8e8b8117178980bb623f0580e958a1cf3b907f24e1b0383c637f860a844ee59d93a194fed635613d3c3de3dcafb0f215af75c6d33ecaad3b589cc119047c079223d91a0e760", 0x5e}, {&(0x7f0000d35000-0x33)="33fac8f777450bf8ba913241dcd059102b02d5ca016b965a76f507538fa397ccee998c396455bebdebf8c8ded21e9a301de7c5", 0x33}, {&(0x7f0000a8e000-0x72)="5a89969a73bd76d1aea838ac3e370d826ff7eb20aedfca771e6baaf1a620c1d6cfb9c7cd01a458bb7e5c64147d582d88364e4ce845e05c059e38d81f8bc7d660a12232a9a536a383d895bb232f182ebed415e6276115eaf0b5822642ead9c2e5f2239f4e262bfd448e8c53723ef464576216", 0x72}, {&(0x7f0000dd1000)="0d9e8ad95eacedc248422a3878a117ae57eef37ac8bd19cd593208c90776a5edb097d523f2b63d4fb8b926dd332a9becbca617c139a2306a3211db5f7a54512b7d9f86d25bceccd54cbfdcb4d73a65ef945b3f0f6a845bd08fb9fd09751830132d4dce1626400707865ccc95c9e2571515f24f320abdb8e915d88dd1dd346f3ca78d5b536ab421e5a4b55a5b84e2e48b46c4c68bdd0459b17dbd4a3f82d30b15d5762b5dc2534656093761e1c4d3cd2fb6fbdfe4e580daa67d5813c7197b82c6", 0xc0}], 0xa, &(0x7f0000c4f000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x10, 0x1, 0x1, []}], 0x90, 0x84}], 0xa, 0x20000000) recvmsg(r0, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f0000fcb000)=[], 0x0, &(0x7f0000fc5000)=""/66, 0x42, 0x0}, 0x0) 2018/01/01 09:13:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000115000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = memfd_create(&(0x7f0000aa7000)='\x00', 0x2) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000906000)=""/62) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000e59000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/01 09:13:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e80000-0x9)='/dev/kvm\x00', 0x40000000a0000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000065c000-0x58)={0x1, 0x0, [{0x175, 0x0, 0x0}]}) 2018/01/01 09:13:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='G@L\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 09:13:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000119000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000e82000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000014f000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/01 09:13:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000689000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000f64000-0x2)={0x6, 0x5}, 0x2) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000e5a000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xffffffff, &(0x7f0000ade000-0x8)={0x0}, 0x8) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000350000-0xc)={0x7, 0x0}) 2018/01/01 09:13:38 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000039a000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000001000-0xc8)="b07054a68ac49fc1ad5cead1732a38fc24ce8751d79fca1992721fe41795e6f2ed02d80105509e778a9e136c220936c9ae33257bbbf85806f8fc0670d05790c78e7353815c8103e86c6a011a0820752711b0fb7bee6a78cabaff33adb901c7e3a9a4ce83e8a0b913e7bd68e6436ca5eb6ce9ee99ec5e2d781e438bdbccbd1706655b6d73531cb7d46adca1ef1f6c29b7cc8a8b2028149e27be41604b6369ff82c0cdbebcca0af81e48f0e853dbfa6aada29b0defbcf57cb9e927d7bfff29fd587907f69b7aeccd4d", 0xc8) mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000024e000-0xf)='/dev/snd/timer\x00', 0x0, 0x10001) write$sndseq(r1, &(0x7f0000244000)=[], 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000024e000)=[{&(0x7f0000098000)=""/200, 0xc8}, {&(0x7f000024e000)=""/250, 0xfa}, {&(0x7f000024e000)=""/117, 0x75}, {&(0x7f0000088000)=""/232, 0xe8}, {&(0x7f00001ca000-0x4c)=""/76, 0x4c}, {&(0x7f000024e000)=""/93, 0x5d}, {&(0x7f00001d3000-0x85)=""/133, 0x85}, {&(0x7f000024f000-0x16)=""/22, 0x16}, {&(0x7f0000061000-0xd)=""/13, 0xd}], 0x9, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000024e000)=@known='system.sockprotoname\x00', &(0x7f000024e000)='%-\x00', 0x3, 0x2) r2 = getpid() mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f000024e000)='net/ip6_tables_names\x00') clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000104000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000005d000-0x10)={0x0, r3+30000000}, &(0x7f000024c000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f000024f000-0x61)=""/97, 0x61, 0x3, &(0x7f000024e000)={0x0, 0x1c9c380}) [ 150.977592] binder_alloc: binder_alloc_mmap_handler: 23273 20000000-20002000 already mapped failed -16 [ 150.984936] binder: BINDER_SET_CONTEXT_MGR already set [ 150.984945] binder: 23273:23275 ioctl 40046207 0 returned -16 [ 151.015056] handle_userfault: 37 callbacks suppressed [ 151.015062] FAULT_FLAG_ALLOW_RETRY missing 30 [ 151.015074] CPU: 1 PID: 23267 Comm: syz-executor6 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 151.015080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.015084] Call Trace: [ 151.015101] dump_stack+0x194/0x257 [ 151.015119] ? arch_local_irq_restore+0x53/0x53 [ 151.015143] ? handle_userfault+0xb97/0x2500 [ 151.015162] handle_userfault+0xbd9/0x2500 [ 151.015173] ? handle_userfault+0x185a/0x2500 [ 151.015204] ? userfaultfd_ioctl+0x4520/0x4520 [ 151.015215] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 151.015237] ? find_held_lock+0x35/0x1d0 [ 151.015255] ? print_irqtrace_events+0x270/0x270 [ 151.015266] ? print_irqtrace_events+0x270/0x270 [ 151.015274] ? cpuacct_charge+0x2e6/0x5c0 [ 151.015297] ? perf_trace_lock+0xd6/0x900 [ 151.015319] ? trace_event_raw_event_lock+0x340/0x340 [ 151.015332] ? __lock_acquire+0x664/0x3e00 [ 151.015342] ? check_noncircular+0x20/0x20 [ 151.015349] ? __lock_acquire+0x664/0x3e00 [ 151.015356] ? lock_release+0xa40/0xa40 [ 151.015371] ? __lock_is_held+0xb6/0x140 [ 151.015401] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 151.015415] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 151.015434] ? find_held_lock+0x35/0x1d0 [ 151.015458] ? __handle_mm_fault+0x3296/0x3ce0 [ 151.015469] ? lock_downgrade+0x980/0x980 [ 151.015486] ? lock_release+0xa40/0xa40 [ 151.015500] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 151.015515] ? do_raw_spin_trylock+0x190/0x190 [ 151.015550] __handle_mm_fault+0x32a3/0x3ce0 [ 151.015574] ? __pmd_alloc+0x4e0/0x4e0 [ 151.015583] ? print_irqtrace_events+0x270/0x270 [ 151.015607] ? mark_held_locks+0xaf/0x100 [ 151.015619] ? retint_kernel+0x10/0x10 [ 151.015632] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.015645] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 151.015696] handle_mm_fault+0x38f/0x930 [ 151.015710] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 151.015716] ? vmacache_find+0x5f/0x280 [ 151.015734] ? find_vma+0x30/0x150 [ 151.015751] __do_page_fault+0x5c9/0xc90 [ 151.015760] ? __lock_is_held+0xb6/0x140 [ 151.015782] ? mm_fault_error+0x2c0/0x2c0 [ 151.015794] ? find_held_lock+0x35/0x1d0 [ 151.015817] do_page_fault+0xee/0x720 [ 151.015832] ? __do_page_fault+0xc90/0xc90 [ 151.015847] ? lock_release+0xa40/0xa40 [ 151.015869] ? do_raw_spin_trylock+0x190/0x190 [ 151.015893] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 151.015916] page_fault+0x2c/0x60 [ 151.015927] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 151.015932] RSP: 0018:ffff8801ce7cf928 EFLAGS: 00010246 [ 151.015940] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251caa1 [ 151.015945] RDX: 000000000000010b RSI: ffffc90002ace000 RDI: ffff8801ce7cfd28 [ 151.015950] RBP: ffff8801ce7cfa08 R08: 0000000000000000 R09: 1ffff10039cf9ee7 [ 151.015956] R10: ffff8801ce7cf858 R11: 0000000000000003 R12: 1ffff10039cf9f28 [ 151.015961] R13: ffff8801ce7cf9e0 R14: 0000000000000000 R15: ffff8801ce7cfd20 [ 151.015985] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 151.016010] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 151.016027] ? iov_iter_revert+0x9d0/0x9d0 [ 151.016044] ? mark_held_locks+0xaf/0x100 [ 151.016052] ? simple_xattr_get+0xeb/0x160 [ 151.016064] ? current_kernel_time64+0x122/0x2f0 [ 151.016078] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.016097] generic_perform_write+0x200/0x600 [ 151.016134] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 151.016143] ? generic_update_time+0x1b2/0x270 [ 151.016155] ? __mnt_drop_write_file+0xd/0x70 [ 151.016166] ? file_update_time+0xbf/0x470 [ 151.016179] ? current_time+0xc0/0xc0 [ 151.016196] ? down_write+0x87/0x120 [ 151.016211] __generic_file_write_iter+0x366/0x5b0 [ 151.016219] ? check_noncircular+0x20/0x20 [ 151.016236] generic_file_write_iter+0x399/0x790 [ 151.016252] ? __generic_file_write_iter+0x5b0/0x5b0 [ 151.016269] ? iov_iter_init+0xaf/0x1d0 [ 151.016286] __vfs_write+0x684/0x970 [ 151.016292] ? lock_acquire+0x1d5/0x580 [ 151.016306] ? kernel_read+0x120/0x120 [ 151.016351] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 151.016360] ? __sb_start_write+0x209/0x2a0 [ 151.016378] vfs_write+0x189/0x510 [ 151.016402] SyS_write+0xef/0x220 [ 151.016418] ? SyS_read+0x220/0x220 [ 151.016423] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 151.016432] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 151.016451] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 151.016457] RIP: 0033:0x452ac9 [ 151.016461] RSP: 002b:00007f8e7db45c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 2018/01/01 09:13:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000a3a000-0x70)={[{0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00007b7000-0x20)={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]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 09:13:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2c000-0x3)={&(0x7f00005ed000-0x8)='./file0\x00', 0x0, 0xeae07ea996db0c29}, 0x10) clock_gettime(0x0, &(0x7f0000250000)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f0000253000-0x8)={0x0, r1+10000000}, &(0x7f000039d000-0x10)={0x0, 0x0}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000997000)={{r2, 0x8}, {0x0, r3}}, &(0x7f000034c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000185000-0xc)={0x0, 0x0, 0x0}, &(0x7f000043f000)=0xc) getpgid(0xffffffffffffffff) inotify_init() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000efc000-0x4)=0x0) getpid() r4 = gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e32000-0xc)={0x3, r0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f00002a5000)={{0x1f, 0x2, 0x8, 0x3, 0x6, 0x0}, 0x3930}) r6 = openat(0xffffffffffffffff, &(0x7f00008e3000)='./file0\x00', 0x0, 0x10) fgetxattr(r6, &(0x7f0000325000-0xd)=@known='security.evm\x00', &(0x7f0000111000-0x30)=""/48, 0x30) r7 = getpgid(r4) tkill(r7, 0x1000000000016) 2018/01/01 09:13:39 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009cc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc0000)='./file0\x00', 0x160) socket$nfc_llcp(0x27, 0x3, 0x1) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fde000/0x1000)=nil) r1 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000972000)='./file0\x00', r1, &(0x7f00009b3000)='./file0\x00') 2018/01/01 09:13:39 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004bc000)='/selinux/checkreqprot\x00', 0x8004, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a65000-0x4)=0x6, 0x4) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000a6c000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008db000-0x8)={0x0, 0x6}, &(0x7f000033d000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000910000)={r1, 0x8, 0x4, [0x2, 0x7, 0x9bc5, 0x0]}, &(0x7f0000bdc000-0x4)=0x10) syz_emit_ethernet(0x40, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0xa, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x9, 0x0, "7486"}}}}}}, 0x0) getegid() 2018/01/01 09:13:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000e5000)={0x0, 0x0}) syz_open_dev$mice(&(0x7f0000ef5000)='/dev/input/mice\x00', 0x0, 0x6000) 2018/01/01 09:13:39 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c61000-0x2c)={0x2, 0x2, 0x3, 0x8, 0x1, 0xffffffffffffff9c, 0xf3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl(r0, 0x7, &(0x7f0000f77000-0xbc)="f9d72f473d8c18681fcbda8cbe5f56b1c8047b791080a35f22726694bfa34cf96478035856249c4ef1c6943b43960be572d6edc4ca80baa1c453b215c58e86750ab4b6490331884af88be6ac040ed46d0687ec7f0c759dd0d5689b1d207dafceae2d72b5cfb1b1f96aaa3205fe1698efa9e64481636bf5e97c09a3153925f941e374004ec81afdb511de403ca58ccca0324e6d03c8d6a2374814147ee75db9dbe5cfeb74c7a7afb98b551839f15fb067c40817ddcb184845b3445fb3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000b2b000-0x12)='/dev/input/event#\x00', 0x2, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f2c000)='/selinux/access\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000112000)=0x8, &(0x7f00003c9000-0x8)=0x1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f00002d0000-0x4)=0x0, &(0x7f0000ef8000-0x4)=0x4) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000e12000)={0x0, 0x0, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/01/01 09:13:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000120000-0x4)=0x0, &(0x7f0000aa9000-0x4)=0x0) setregid(r0, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000003000-0x18)=[r1, r0, r3, r2, r2, r1]) 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$netlink(r4, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000004000-0x30)=[{&(0x7f0000003000-0x80)=[{0x70, 0x81, 0x300, 0x9a5, 0x0, "048c091d405249a73246c8f6f60bb1bef1b13ad19bd2d1d8eaf83f8c259b91494ef62ff104ee26ecedacc2e1778af375334a3c2c5332a8b170a364e33d8901bc250a7930316df130361260fd9c91da86e9a2a5b69a8bb3eec5da4d81414154c1"}, {0x10, 0x7, 0x1, 0x4a5, 0x2, ""}], 0x80}, {&(0x7f0000001000-0x1148)=[{0xac, 0x9, 0x100, 0x9, 0x1, "854cf0eeba162cfa851c8a84bef760e04dff213b9cc6ddad4e0337b0457b62669384ccc7063b1bdb3b600b73751641c7a15d47a22fc0b650658363ac7fd4fcecf74e5a61937714429838b1ba3983d77cc85fd092def6dedea6b7d044d507f4f6e126594f2f2a74201fbcf767acea66e229c9b9f28d12b9de0a62004bf5e89b0dbfbdefa42c45ffa4f9c219b13ee471aa4970eca5f5aef216347d"}, {0x8c, 0x0, 0x0, 0x2, 0x1, "d1afeb0fbc107913f8fc84c4799ff03b62147328a7a96bc39c1c6695a824df15c47a03dd58a8b917573ca98e496f3671d7b8a37ba5919b27fdadf98680a712bd440e3ab32555bbd059345b90b67e68ba185462e4f34711c1fdda13e7e9fc6c3aadad8125fba78388fefd559521ccc4d0e4ab6ddadff19f5c402698"}, {0x1010, 0xfff, 0x208, 0x6, 0x2, "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"}], 0x1148}, {&(0x7f0000003000)=[{0x14, 0x5, 0x200, 0x10000, 0x3, "600692"}], 0x14}], 0x3, &(0x7f0000001000-0x48)=[@rights={0x18, 0x1, 0x1, [r4]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r4, r4, r4, r4]}], 0x48, 0x40000}, 0x40810) r5 = fcntl$getown(r4, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000005000-0x60)={0x0, 0x24, 0x1, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) socket$inet(0x2, 0x3, 0x7fff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000006000-0x8)='./file0\x00', 0xfc15) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r4, &(0x7f0000006000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000004000)={0x2, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000004000-0x10)={0x0, r6}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000008000)={0x20, 0x6, 0x101, 0x9, 0x1, 0x0, 0x181d, 0x7, 0x5, 0x8000}) 2018/01/01 09:13:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400802, 0x44) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x42)="9811353f30ad56ace963981b4308085ed183b408f0ca227c9d30e1c7cda89f0a09667227a520729083d8fb02186816501f893301a8f1c0aedd23db7e416dedcd5097", 0x42}], 0x1, 0x0, 0x0, 0x1}, 0x4001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000006c000)=""/107) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)=""/209) [ 151.016471] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 151.016476] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 151.016481] RBP: 0000000000000059 R08: 0000000000000000 R09: 0000000000000000 [ 151.016485] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee8f8 [ 151.016490] R13: 00000000ffffffff R14: 00007f8e7db466d4 R15: 0000000000000000 [ 151.516909] binder: release 23273:23275 transaction 181 out, still active [ 151.523939] binder: undelivered TRANSACTION_COMPLETE 2018/01/01 09:13:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000000000005, 0x0, &(0x7f00007ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x0) dup2(r1, r2) readv(r0, &(0x7f0000b06000)=[{&(0x7f0000d88000-0x6f)=""/111, 0x6f}, {&(0x7f0000d64000)=""/173, 0xfffffffffffffe93}, {&(0x7f000094d000-0xd)=""/13, 0xd}, {&(0x7f000056b000)=""/177, 0xb1}, {&(0x7f0000a27000)=""/0, 0x0}, {&(0x7f0000048000)=""/154, 0x9a}], 0x6) writev(r2, &(0x7f0000afd000-0x10)=[{&(0x7f00009c0000)="fa", 0x1}], 0x1) 2018/01/01 09:13:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_gettime(0x0, &(0x7f0000775000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r1, 0x7530}, 0x10) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000d93000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r2, &(0x7f0000c51000-0x70)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}, {&(0x7f000046a000)="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", 0x1000}, {&(0x7f0000e0f000-0x2)="a9bc", 0x2}, {&(0x7f000036e000)="", 0x0}], 0x4, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000d32000)={0x7f, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/01 09:13:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000000)={0x81, "167dcf5659a4a73a0e41043f4a3caa83288c948967649782e3ec1e339cf460ccc0e1405081830911057de672e73f4fb861e1bda8d9adc5c1feb503646217bf7c5384c5e538c12beecb9a571f1c4f572189fa5907942a6cc628802455565e9fd974889b5d70247c74c8412058797fbf4db23fdedb1c5bc05fcca2fc208da23e8cba"}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r2, 0x3c, &(0x7f0000001000-0x3c)=[@in={0x2, 0x1, @rand_addr=0xe53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) [ 151.543542] QAT: Invalid ioctl [ 151.543604] QAT: Invalid ioctl [ 151.543724] QAT: Invalid ioctl [ 151.568740] binder: send failed reply for transaction 181, target dead [ 151.591815] QAT: Invalid ioctl 2018/01/01 09:13:39 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000168000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x12100, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000001000)={0x400, 0x9, 0x2, 'queue0\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2b, &(0x7f00005a5000-0x65)="20ffa1123da392d7f7e9998b16d4b962f8b9856cbd09303d1e028d2e7dfe58136d426a816c9975185054f9ec6d0f968410384914cd5e0bedc4932b6d1704eedf8a4bdd49396c16b8354831cd55e2196d91c6c07eca290d30b21249dbad437862819364bb5a", 0x65) fcntl$setstatus(r2, 0x4, 0x4400) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x9e1, 0x8, 0x0, 0x1, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000)='D7G\x00"', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000e3b000-0x20)={@generic="496a6b9ab08eac3148a833a6b54a5ca6", @ifru_flags=0x0}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) fcntl$getown(r4, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ab0000)={0x0, @in={{0x2, 0x1, @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]}, [0x8, 0xfffffffffffffffa, 0xfb, 0x3, 0x8389, 0x2, 0x100000001, 0x0, 0x7ff, 0x1, 0x0, 0x30, 0x101, 0x401, 0x1]}, &(0x7f0000ec3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000377000-0x47)={r6, 0x3f, "23f0a797bb9f393f90bd3b27f35df972ea7ef6b63b023c3e34aaeddbc2543f4b7cc14c1029b8e63aca9852ebd728ea675f05ea32a470f9a3a4f6b70e75c5f0"}, &(0x7f0000aec000-0x4)=0x47) get_robust_list(0x0, &(0x7f00004f3000-0x4)=&(0x7f00000f2000+0x79c)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fe6000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d1b000-0xb8)={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]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xe9, 0x0, 0x3}}, &(0x7f0000dc5000)=0xb8) [ 151.598325] QAT: Invalid ioctl [ 151.603444] sock: sock_set_timeout: `syz-executor5' (pid 23327) tries to set negative timeout 2018/01/01 09:13:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000036c000)='cpuset\x00') openat(r0, &(0x7f0000ac1000)='./file0\x00', 0x40000, 0x130) sendfile(r0, r0, &(0x7f0000014000)=0x0, 0xffff) 2018/01/01 09:13:39 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000013000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d4d000-0x7)='status\x00') ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000abb000)=""/0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/01 09:13:39 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x17)='net/ip6_tables_matches\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001000)=[{&(0x7f0000004000-0x93)=""/7, 0x7}, {&(0x7f0000006000)=""/120, 0x78}], 0x2, 0x52) 2018/01/01 09:13:39 executing program 3: mmap(&(0x7f0000000000/0x28a000)=nil, 0x28a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000df000-0xb0)={0x0, 0x0, ""}, &(0x7f0000287000)=0x8) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f000028a000)=""/108) ioctl$TUNGETVNETHDRSZ(r1, 0x800454dd, &(0x7f0000131000)=0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000157000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028a000)=0xe8) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000028a000)={{{@in=@rand_addr=0xf40f, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x9, 0x2, 0xdb, 0x0, 0x0, 0x0, 0x7f, 0x1, r2}, {0x8, 0x38f, 0x2, 0x944, 0x7, 0x1, 0x78d, 0x4}, {0x80000000, 0x9, 0x1, 0x40}, 0x4, 0x4, 0x2, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, 0x0, @in=@multicast1=0xe0000001, 0x6, 0x3, 0x1, 0x2, 0x3, 0x7fff, 0x8}}, 0xe8) [ 151.639670] sock: sock_set_timeout: `syz-executor5' (pid 23334) tries to set negative timeout [ 151.671802] binder_alloc: binder_alloc_mmap_handler: 23336 20000000-20002000 already mapped failed -16 2018/01/01 09:13:39 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) userfaultfd(0x800) stat(&(0x7f0000011000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 151.693276] binder: BINDER_SET_CONTEXT_MGR already set [ 151.693288] binder: 23336:23338 ioctl 40046207 0 returned -16 [ 151.720376] binder_alloc: 23336: binder_alloc_buf, no vma [ 151.726164] binder: 23336:23338 transaction failed 29189/-3, size 80-16 line 2960 [ 151.745175] binder: undelivered TRANSACTION_ERROR: 29189 [ 151.750865] binder: release 23336:23338 transaction 183 out, still active [ 151.757838] binder: unexpected work type, 4, not freed [ 151.763117] binder: unexpected work type, 4, not freed [ 151.768417] binder: undelivered TRANSACTION_COMPLETE [ 151.773607] binder: send failed reply for transaction 183, target dead 2018/01/01 09:13:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) connect$inet(r0, &(0x7f0000e6d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f34000-0xe7)="00310ec4af8506c2d58bfbdbcaeab227eaf5a6453cbaf99a18dd888633c1ee69db8863867823d90139906b1e4928b7372f49511f02d962d3797d3239ad114e79cb8fd65759efd1e2c69d89f24801d9eee765699bec83c21975227364122eebee27132d4ddd25034e7493aa165a33b4addd1cb9095d45450f42620bf7ce888d03b5483fccba8d3294fae957f10f1c9a931cff9385bcad91fc257504be21972af5e160365351c5c9845766be6733ff53f8efcf555147f8d211ffd3d3fe7271340fc937aa89c8da9284be161e4208a1e57859e296153fe4df1f8d07bdb41e4cf3e4200759570d2c24", 0xe7, 0x4000000, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c8c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) write$tun(r2, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r3 = dup3(r2, r1, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000ef9000)=0x3, 0x4) 2018/01/01 09:13:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xbee4, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83, 0x81, 0x5, 0x80, 0x3c}, 0xa0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) 2018/01/01 09:13:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000+0x970)={{r0, r1/1000+10000}, {0x77359400, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000)={0x0, 0x21, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x0, &(0x7f0000002000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000001000)={r4, 0x5, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getflags(r4, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r4, 0x107, 0x17, &(0x7f0000003000-0xa9)=""/169, &(0x7f0000000000)=0xa9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000003000)={0x1, 0x3f, 0x16}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x40002, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000003000+0xc73)={{r7, r8+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r5, r3, &(0x7f0000005000)=0x0, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4) 2018/01/01 09:13:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000abe000)={0x0, 0x7, &(0x7f0000e2e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xd2ed}, [@call={0x85, 0x0, 0x0, 0x1d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x977f, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000348000)='syzkaller\x00', 0x1f, 0x99, &(0x7f000045d000-0x99)=""/153, 0x40f00, 0xd9fe601a2b006f69, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000356000-0x8)=0x0) r1 = socket(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dea000)={0x0, 0x0}) recvfrom$unix(r1, &(0x7f0000f49000-0xbb)=""/187, 0xbb, 0x40000000, 0x0, 0x0) fdatasync(r2) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/01 09:13:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) semget$private(0x0, 0x4, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003cd000-0x400)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000677000/0x18000)=nil, &(0x7f0000e3d000)=[@text16={0x10, &(0x7f0000fa7000-0x39)="65f3f00fba7e04d0640fc72366b9860b00000f320f090f06baf80c66b87cc0588666efbafc0cb8722fef2e0f30bad10466edba4000ed832325", 0x39}], 0x1, 0x0, &(0x7f0000bd9000-0x10)=[], 0x0) 2018/01/01 09:13:40 executing program 2: unshare(0x2020600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x2, 0x196) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000816000-0x4)=0x0, &(0x7f0000802000-0x4)=0x4) bind$alg(r0, &(0x7f00007bc000)={0x26, 'skcipher\x00', 0x0, 0x10000, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aee000-0x20)="0a0775b0d500010800000000000000b7295df0df6cad4000000000660000e600", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000932000-0x30)=[{&(0x7f0000f72000-0xc8)="5f25a6ba8d3bf64ab4f2f0bfd69789ca8800235f7b46a75173d13a8c88cfb4e41b2b87226ee92e3f77e84b944a642cbc54650aada04a5e7cc55c38fba4e78a85", 0x40}], 0x1, &(0x7f0000336000-0x18)=[], 0x0, 0x8000}, {0x0, 0x0, &(0x7f00003d7000)=[{&(0x7f0000ef8000)="b93e0d94bdfd6ebdbcd346a70f73cf3eaeedd4044591c9b57f8415ef337331008eb6d5025da6d81d9d3611ea747117bb95982ea364b0d058d1b3faf653522ac8278ced4e983e258044b8a8d0b637aa45d2621e57c71bac1ede88c887f453ab2a1d06de79a967075bcc5e224b763d2e36033c40c24876f6", 0x77}], 0x1, 0x0, 0x0, 0x12}], 0x2, 0x4040040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20) 2018/01/01 09:13:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000d3e000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TCFLSH(r2, 0x540b, 0x82) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000c97000-0x28)={0x10000000000000b6, 0x0, [{0x1a0, 0x0, 0x0}]}) 2018/01/01 09:13:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000240000-0x8)='./file0\x00', &(0x7f000085b000-0x8)='./file0\x00') syz_emit_ethernet(0x48, &(0x7f0000315000-0x48)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x8, 0xa4da, 0x5eb}], {0x8100, 0x59f6, 0x591, 0x5}}], {{0x86dd, @ipv6={0x0, 0x6, 'r\x00/', 0xa, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x9, 0x4ad, "7486"}}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c7d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009e7000)='/dev/rtc\x00') 2018/01/01 09:13:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000b08000)='user\x00', &(0x7f0000043000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x24)="ddffa2742766579defa4f427f0070de66eab58da92732b69f462e0b6ec4374f898b0a9dd", 0x24, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000000005403, &(0x7f0000227000-0x8)=0x0) 2018/01/01 09:13:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f0a000-0x400)={"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"}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00007b6000-0x20)={@common='gre0\x00', @ifru_flags=0x200}) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f00007c4000-0x8)={0x0, 0x0}) accept4$ax25(r3, &(0x7f0000784000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000063e000-0x4)=0x10, 0x800) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000081b000)={"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"}) 2018/01/01 09:13:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) mknod(&(0x7f0000108000)='./file0\x00', 0x1000, 0x2) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) execve(&(0x7f00009d2000-0x11)="e91f7189591e9233614b2f66696c653000", &(0x7f0000c9f000)=[&(0x7f00008c8000)='vmnet1:posix_acl_access\x00'], &(0x7f0000688000)=[&(0x7f00008ef000)=',\\&^em1md5sumGPL\\!-.-proc(proc-md5sum-lovboxnet0cgroup\x00', &(0x7f0000371000-0xb)="807d2b766d6e6574312e00", &(0x7f0000288000-0x26)='{mime_typevboxnet0securityvmnet0#self\x00']) shutdown(r1, 0x0) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = accept(r2, &(0x7f0000367000+0x89c)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f47000)=0x6) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000bdf000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000083b000-0x40)={r4, 0x2, &(0x7f00006ef000-0x8)=[0x8, 0x400000], &(0x7f000006b000-0x20)=[0x7, 0x7fff, 0x0, 0x1ff, 0x7ff, 0x200, 0x818, 0x1], 0x21, 0x2, 0xffffffffffffff81, &(0x7f00005fe000)=[0xff, 0x98], &(0x7f0000d2b000)=[0x6], 0x0}) 2018/01/01 09:13:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x9, &(0x7f00006be000-0x8)=0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002c8000-0xa)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009c1000)={0x0, 0xac, &(0x7f00003dd000)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbb95}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x0, 0x97, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004fc000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000276000+0x5c6)={r1, 0x8000}, &(0x7f0000483000)=0x8) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x3, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/01 09:13:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008bd000-0x6)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006e2000)={{{@in6=@remote={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=@mcast1={0x0, 0x0, [0x0, 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}}, &(0x7f00009d8000)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000864000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0xfffffffffffffead, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00007b6000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0xf7e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r1 = socket(0xf, 0x2, 0x100000000000010) write(r1, &(0x7f0000c9e000)="24000000100005004d0800080001ff0303450100100002001000f100f70000f1de005609", 0x24) accept4$ax25(0xffffffffffffffff, &(0x7f0000e00000)={0x0, {""/7}, 0x0}, &(0x7f000056d000-0x4)=0x10, 0x80000) 2018/01/01 09:13:40 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1ea, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005e9000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') renameat(r1, &(0x7f0000004000-0x2)='./file0\x00', r1, &(0x7f0000004000-0x8)='./file0\x00') 2018/01/01 09:13:40 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x20}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x43}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f0000013000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f0000019000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001a000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000019000)=""/69, &(0x7f0000015000)=0x45) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2018/01/01 09:13:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000280603ff) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000773000-0xc)='/dev/rfkill\x00', 0x82, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f000093c000)="e46965967390a4d5ddef908cefb656e688a584b356edec1891a8660c8cd99a78827d01a201065b290e9baaa521ee4ed0737bfc42665c32abf4436aa39c51d4a896384c51cb048add9d04c22911e814475841b86e1a67d1e3c99ced8893ee93ce73a8c587c5559123a1ee7a0ad25280aaae9362cd42bf43517ca69d9e5f84f2893540f20c05501f5747f2cbfe332c84e9a1ad0ed8aa17f935d7367bd588d9c2e107b907886a") bind$alg(r3, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r5 = accept$alg(r3, 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000bdf000-0x4)=0x80000001) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000c3e000-0x70)=[{&(0x7f00002d1000)=""/254, 0xfe}, {&(0x7f0000b7e000-0xa9)=""/169, 0xa9}, {&(0x7f0000bb8000-0x1a)=""/26, 0x1a}, {&(0x7f0000239000-0x7d)=""/125, 0x7d}, {&(0x7f000005f000)=""/32, 0x20}, {&(0x7f0000015000-0x95)=""/149, 0x95}, {&(0x7f0000294000)=""/112, 0x70}], 0x7, &(0x7f0000a07000)=""/0, 0x0, 0x4}, 0x80000000004) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000dae000-0x10)={0x4000000000000381, &(0x7f0000221000)=[{0x2, 0x20}, {0xc400000000000000, 0x81}, {0x47, 0xfff}]}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) flistxattr(r5, &(0x7f0000bbc000)=""/109, 0x6d) 2018/01/01 09:13:40 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) r1 = getpid() r2 = gettid() r3 = accept4(0xffffffffffffffff, &(0x7f0000898000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000026000-0x4)=0x8, 0x80000) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000def000+0xc85)=0x10000000000, &(0x7f00000a2000)=0x2) read(r0, &(0x7f0000000000)=""/128, 0x80) tgkill(r1, r2, 0x1) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000acf000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00008f0000-0x8c)={0x100000000, 0x80000001, 0x291e, 'queue1\x00', 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f000021a000)=0x0, &(0x7f0000b87000-0x4)=0x0, &(0x7f000021a000)=0x0) chown(&(0x7f0000f19000+0x26f)='./file0\x00', r5, 0xffffffffffffffff) [ 152.231492] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 152.258973] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/01/01 09:13:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c89000-0x8)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) prctl$intptr(0x8000000000001e, 0x8000000000002) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d76000-0x4)=0x0) readahead(r0, 0x6, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00006a7000-0xb)='/dev/loop#\x00', 0x2, 0x3) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000151000-0x4)=0xbd8, 0x4) memfd_create(&(0x7f0000500000-0x11)="7475020800fffffffe00808000000000e0", 0x3) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$LOOP_CLR_FD(r2, 0x4c01) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TCXONC(r1, 0x540a, 0x4) r5 = socket$inet(0x2, 0xa, 0x10000000) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) r6 = dup3(r5, r4, 0x80001) fgetxattr(r4, &(0x7f0000ee8000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000216000-0x75)=""/117, 0x75) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00001c3000+0x832)={0x2, [0x1, 0x7]}, 0x8) ptrace$getenv(0x4201, r3, 0x7fc, &(0x7f00008c4000)=0x0) timer_create(0x0, &(0x7f00009cd000-0x60)={0x0, 0x5, 0x1, @thr={&(0x7f0000fd8000-0x8f)="b4a6495580fd975a46d6308326016d287f1f60c8ffadef7ac339df388d71fc44dd615c046742753747a33ca2eaeb5f498c8f19fdd115feb6fb06da063d8d58cf47732fb0c0fa8ef82d72ceb7d6cee491f300e89e9715f8ff976c520358052dc6f190cac497605be82cdaa7f95b8f8387c8b5829b9e3a8895d6b8407a4e78ec359452b230d898ac32a055ab0fd44a5a", &(0x7f00003c9000)="2c21e5e1b6fda6a1177fe01f468104976b086be5026f3ff6822fb7fa6d3e3492f52c5b460d7f6f83c5f14c16bd800c53585c245c0f0fedcbdc09d2205f96331a43c8920848cc65ee6d9ed092c5e36f089211de54880e2391087096b0b34d9c4105eed239f5f0a37cd56373f8b3ab2646974cfb352fe3eb570edda2ae9fcac7440d5325fab277f5be7ba0e7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d8000-0x4)=0x0) [ 152.319082] usercopy: kernel memory overwrite attempt detected to 00000000d744a43f (kmalloc-1024) (1024 bytes) [ 152.360010] ------------[ cut here ]------------ [ 152.364792] kernel BUG at mm/usercopy.c:84! [ 152.369316] invalid opcode: 0000 [#1] SMP KASAN [ 152.373974] Dumping ftrace buffer: [ 152.377492] (ftrace buffer empty) [ 152.381181] Modules linked in: [ 152.384364] CPU: 1 PID: 23401 Comm: syz-executor1 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 152.392834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.402178] RIP: 0010:__check_object_size+0x3a2/0x4f0 [ 152.407365] RSP: 0018:ffff8801cc8ff158 EFLAGS: 00010286 [ 152.412729] RAX: 0000000000000062 RBX: ffffffff859297a0 RCX: 0000000000000000 [ 152.419980] RDX: 0000000000000062 RSI: ffffc900020ba000 RDI: ffffed003991fe1f [ 152.427223] RBP: ffff8801cc8ff248 R08: 1ffff1003991fdad R09: 0000000000000000 [ 152.434458] R10: 000000003f22adde R11: 0000000000000000 R12: ffffffff85929760 [ 152.441694] R13: ffff8801bd0db290 R14: 0000000000000400 R15: ffffea0006f43680 [ 152.448930] FS: 00007fb7c838f700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 152.457121] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 152.462968] CR2: 0000000000c02cd8 CR3: 00000001bd368006 CR4: 00000000001626e0 [ 152.470214] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 152.477449] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 152.484683] Call Trace: [ 152.487243] ? check_stack_object+0x140/0x140 [ 152.491704] ? rcu_read_lock_sched_held+0x108/0x120 [ 152.496690] ? __kmalloc_track_caller+0x46a/0x760 [ 152.501505] ? preempt_notifier_dec+0x20/0x20 [ 152.505975] ? kvm_arch_vcpu_ioctl+0x1984/0x4760 [ 152.510700] memdup_user+0x46/0x90 [ 152.514207] kvm_arch_vcpu_ioctl+0x1984/0x4760 [ 152.518757] ? copy_overflow+0x20/0x20 [ 152.522613] ? kvm_arch_vcpu_put+0x3f0/0x3f0 [ 152.526989] ? __schedule+0x8f3/0x2060 [ 152.530860] ? find_held_lock+0x35/0x1d0 [ 152.534888] ? perf_trace_lock_acquire+0xe3/0x980 [ 152.539698] ? __sched_text_start+0x8/0x8 [ 152.543816] ? perf_trace_lock+0x900/0x900 [ 152.548024] ? plist_check_list+0xa0/0xa0 [ 152.552152] ? check_noncircular+0x20/0x20 [ 152.556359] ? plist_add+0x5cb/0x760 [ 152.560055] ? lock_acquire+0x1d5/0x580 [ 152.563995] ? lock_acquire+0x1d5/0x580 [ 152.567941] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 152.572058] ? lock_release+0xa40/0xa40 [ 152.575999] ? rcu_note_context_switch+0x710/0x710 [ 152.580903] ? futex_wait_setup+0x14a/0x3d0 [ 152.585199] ? rcu_note_context_switch+0x710/0x710 [ 152.590097] ? __might_sleep+0x95/0x190 [ 152.594053] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 152.598170] ? __mutex_lock+0x16f/0x1a80 [ 152.602195] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 152.606310] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 152.610430] ? mutex_lock_io_nested+0x1900/0x1900 [ 152.615247] ? futex_wait_setup+0x22e/0x3d0 [ 152.619555] ? futex_wake+0x680/0x680 [ 152.623334] ? __lock_acquire+0x664/0x3e00 [ 152.627539] ? mmdrop+0x18/0x30 [ 152.630785] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 152.635858] ? futex_wait+0x6a9/0x9a0 [ 152.639642] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 152.644810] ? mmdrop+0x18/0x30 [ 152.648065] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 152.653134] ? futex_wake+0x2ca/0x680 [ 152.656906] ? get_futex_key+0x1d50/0x1d50 [ 152.661107] ? lock_release+0xa40/0xa40 [ 152.665049] ? perf_trace_lock+0xd6/0x900 [ 152.669168] ? perf_trace_lock_acquire+0xe3/0x980 [ 152.673986] ? trace_event_raw_event_lock+0x340/0x340 [ 152.679143] ? perf_trace_lock+0x900/0x900 [ 152.683346] ? check_noncircular+0x20/0x20 [ 152.687552] kvm_vcpu_ioctl+0x244/0xff0 [ 152.691504] ? kvm_vcpu_fault+0x520/0x520 [ 152.695621] ? find_held_lock+0x35/0x1d0 [ 152.699652] ? __fget+0x333/0x570 [ 152.703073] ? lock_downgrade+0x980/0x980 [ 152.707188] ? lock_release+0xa40/0xa40 [ 152.711130] ? __lock_is_held+0xb6/0x140 [ 152.715164] ? __fget+0x35c/0x570 [ 152.718596] ? iterate_fd+0x3f0/0x3f0 [ 152.722362] ? up_read+0x1a/0x40 [ 152.725699] ? kvm_vcpu_fault+0x520/0x520 [ 152.729813] do_vfs_ioctl+0x1b1/0x1520 [ 152.733672] ? ioctl_preallocate+0x2b0/0x2b0 [ 152.738050] ? selinux_capable+0x40/0x40 [ 152.742086] ? SyS_futex+0x269/0x390 [ 152.745776] ? security_file_ioctl+0x89/0xb0 [ 152.750153] SyS_ioctl+0x8f/0xc0 [ 152.753492] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 152.758215] RIP: 0033:0x452ac9 [ 152.761373] RSP: 002b:00007fb7c838ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 152.769050] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 152.776288] RDX: 0000000020f09c00 RSI: 000000004400ae8f RDI: 0000000000000015 [ 152.783525] RBP: 00000000000001fb R08: 0000000000000000 R09: 0000000000000000 [ 152.790771] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f1028 [ 152.798012] R13: 00000000ffffffff R14: 00007fb7c838f6d4 R15: 0000000000000003 [ 152.805260] Code: 48 0f 44 da e8 d0 7a c1 ff 48 8b 85 28 ff ff ff 4d 89 f1 4c 89 e9 4c 89 e2 48 89 de 48 c7 c7 60 98 92 85 49 89 c0 e8 d6 33 ab ff <0f> 0b 48 c7 c0 20 96 92 85 eb 96 48 c7 c0 60 96 92 85 eb 8d 48 [ 152.824359] RIP: __check_object_size+0x3a2/0x4f0 RSP: ffff8801cc8ff158 [ 152.831035] ---[ end trace 484b78bdd138ae81 ]--- [ 152.836342] Kernel panic - not syncing: Fatal exception [ 152.842156] Dumping ftrace buffer: [ 152.845666] (ftrace buffer empty) [ 152.849343] Kernel Offset: disabled [ 152.852940] Rebooting in 86400 seconds..