, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000008000-0x1)='\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000008000)={r3, 0x5, 0x3, [0x5, 0x4, 0x2]}, &(0x7f0000009000-0x4)=0xe) write$eventfd(r0, &(0x7f0000002000)=0x5, 0x8) r4 = msgget(0x0, 0x200) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000001000-0x17)=""/23) 2018/01/31 10:52:27 executing program 7: mmap(&(0x7f0000000000/0xfb000)=nil, 0xfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000fb000)=@generic={0xf4ff0e8, 0x2, 0x6}) syz_emit_ethernet(0xe, &(0x7f00000fa000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88f5, ""}}}, 0x0) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000fc000)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9}, &(0x7f0000008000-0x4)=0x98) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000fc000)={r1, 0x8}, &(0x7f00000fc000)=0x8) r2 = shmget(0x1, 0x4000, 0x10, &(0x7f00000b9000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/01/31 10:52:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000135000)=0x2b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') symlink(&(0x7f0000cca000-0xa)='./bus/file0\x00', &(0x7f000017b000)='./control\x00') llistxattr(&(0x7f000021c000)='./bus/file0\x00', &(0x7f00004c4000-0xbd)=""/189, 0xbd) stat(&(0x7f0000092000)='./bus\x00', &(0x7f0000e74000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 10:52:27 executing program 6: r0 = syz_open_dev$midi(&(0x7f00001eb000)='/dev/midi#\x00', 0x52a6, 0x200000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000642000)=0x1b0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xf5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0xffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7}], 0x64) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000003000-0x4)=0x20, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000002000-0xdb)=""/219, &(0x7f0000004000-0x4)=0xdb) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000001000)={0x7, 0x3f, 0x1, r0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000005000-0x68)={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]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000004000-0x50)={0x70, 0x3, 0x7f, 0x55f, &(0x7f0000003000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000005000)=[], &(0x7f0000005000)=[&(0x7f0000003000)='/dev/midi#\x00', &(0x7f0000006000-0xb)='/dev/midi#\x00', &(0x7f0000002000-0x13)='cgroup]proc}!eth0\'\x00', &(0x7f0000004000-0x5)='self\x00', &(0x7f0000003000-0xb)='/dev/midi#\x00', &(0x7f0000005000)='/dev/rtc\x00', &(0x7f0000004000)='/selinux/avc/cache_threshold\x00', &(0x7f0000003000-0x1)='\x00', &(0x7f0000002000-0x9)='/dev/rtc\x00', &(0x7f0000002000)='/dev/midi#\x00'], 0x1100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x1, 0xfffffffffffffffd, 0x0}, &(0x7f0000006000)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001000)={r4, @in={{0x2, 0x2, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0xe)={r4, 0x2, 0x3, [0x1ff, 0x7, 0x7fffffff]}, 0xe) connect$inet(r2, &(0x7f0000005000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000008000-0x4)=0x400, 0x4) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x8) 2018/01/31 10:52:27 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006b8000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000b69000-0x14)={0xfff, 0x4, 0x2a9e, 0x1, 0x6}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00007d5000-0x4)=0x6, 0x4) sync() ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000a28000)=0xffffffff80000001) 2018/01/31 10:52:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000ab5000)=@ipv6_newroute={0x2c, 0x18, 0x206, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:27 executing program 0: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00000f7000-0x12)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x4e, 0x0, 0x0}}], {@generic={0x88f5, ""}}}, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000f8000)={0x0, 0x0}) fallocate(r0, 0x0, 0x2197, 0xfffffffffffffc00) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000f7000)='/proc/self/net/pfkey\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f000006d000)={0x0, 0x0}) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f00000f7000)={{r2, r3+10000000}, {0x77359400, 0x0}}, &(0x7f00000f8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 10:52:27 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000000)={{0x9, 0x7, 0x1f, 0x7fff, "66c465cecb3f54dfb3c73e1f6fe07420cad90cd1d5901108929893caae270a24d6d7cd8bed7a4adb4bffbcdf", 0xa7}, 0x1f, [0x9, 0xffffffff, 0x5, 0x7, 0x8, 0x8, 0x2, 0x9, 0x8000, 0x0, 0x9, 0x6, 0x800, 0x7, 0x8, 0x1, 0xc41, 0x1, 0x90d, 0x5, 0x579, 0xff, 0x101, 0x0, 0x0, 0x0, 0x20, 0xfffffffffffffff7, 0x4, 0x481, 0x6, 0xfffffffffffffffa, 0x400, 0x1ff, 0x8000000000000, 0x401, 0x0, 0x101, 0xc9d, 0x2, 0x1, 0x0, 0x4, 0x82, 0x1, 0x7ff, 0x1f6000, 0x7, 0x27be8194, 0x5, 0xfffffffffffffffe, 0x1, 0x7, 0x1, 0x0, 0x20, 0x80000001, 0x80000000, 0x3, 0x1, 0x7, 0x3, 0x2be, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x800, 0x74, 0x5, 0x2, 0x4, 0x0, 0xfffffffffffffffe, 0x400, 0x930, 0x7fff, 0x5, 0xc7, 0x5fb, 0x4, 0x0, 0xfffffffffffffffb, 0x5e, 0x0, 0x82f5, 0x2, 0x8, 0x100, 0x9, 0x6, 0x80000, 0x7, 0x10001, 0xc8, 0x2, 0x30000, 0x7, 0x3ff, 0x211e, 0x401, 0x7, 0x2, 0xfffffffffffffffd, 0x8, 0x1, 0x4, 0x20, 0x8000000, 0x200, 0x20, 0x7, 0x1, 0x3, 0x9, 0x1, 0x5, 0x8, 0x6, 0xa7b, 0xf43, 0x4, 0x590, 0x800, 0x7, 0x100000001, 0x7ff, 0x5], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) write$evdev(r2, &(0x7f00005b1000)=[], 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000925000-0xe1)=""/225) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000261000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") connect$unix(r3, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r3, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r4) 2018/01/31 10:52:27 executing program 1: userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) 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$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/31 10:52:27 executing program 2: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x3, r1) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/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$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r0, 0x1) 2018/01/31 10:52:27 executing program 7: 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$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000edf000-0xc)={@multicast1=0x0, @multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000a2f000-0x4)=0xc) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f000027f000)=[], 0x322) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d05000)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000c16000)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2dd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x15, 0x6, 0x2}, &(0x7f000012a000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000831000-0x8)={r2, 0xfffffffffffffffa}, &(0x7f0000741000)=0x8) r3 = dup2(r0, r0) sendmsg$nl_generic(r3, &(0x7f0000f5d000-0x38)={&(0x7f0000711000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007ff000)={&(0x7f000015a000)={0xc90, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc7c, 0x0, [@generic="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"]}]}, 0xc90}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000c31000)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000439000)={0x0, @in6={{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x800, 0xece, 0xfffffffffffffff9, 0x40}, &(0x7f000056e000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000ba1000-0x8)={r4, 0x4}, 0x8) 2018/01/31 10:52:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f000022c000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x3, 0x4, 0xffffffff80000001, 0x5, 0x8}, &(0x7f000088f000+0x87e)=0x20) 2018/01/31 10:52:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00008f7000)={0xa, 0x0, 0x100000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x38) sendto$inet6(r0, &(0x7f0000460000-0x2)='8A', 0xfffffe9c, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffffdf) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000a3c000)="5ff4498dfa771b58bf", 0x9) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000044000)=@get={0x1, &(0x7f0000ccf000-0x72)=""/114, 0xc7a}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) sendmmsg$alg(r0, &(0x7f00006ce000)=[], 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000232000)={0x0, 0x0, 0x0}, &(0x7f000079c000-0x4)=0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x6c) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040) clock_gettime(0x0, &(0x7f0000cfb000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f000016f000-0x168)=[{{&(0x7f000051d000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000795000)=[{&(0x7f000003d000)=""/205, 0xcd}, {&(0x7f000010d000-0xec)=""/236, 0xec}, {&(0x7f00002c3000-0x38)=""/56, 0x38}, {&(0x7f0000de8000)=""/131, 0x83}, {&(0x7f0000e61000-0x38)=""/56, 0x38}, {&(0x7f0000e81000-0xa3)=""/163, 0xa3}, {&(0x7f00003fb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c6f000)=""/64, 0x40}], 0x8, &(0x7f00003ee000-0x1000)=""/4096, 0x1000, 0x8}, 0xfffffffffffffffb}, {{0x0, 0x0, &(0x7f0000a96000)=[{&(0x7f00006ab000)=""/249, 0xf9}, {&(0x7f0000846000-0x28)=""/40, 0x28}, {&(0x7f0000a97000-0x63)=""/99, 0x63}, {&(0x7f0000718000-0x47)=""/71, 0x47}, {&(0x7f000040d000)=""/13, 0xd}, {&(0x7f0000815000-0xf7)=""/247, 0xf7}, {&(0x7f00003db000)=""/42, 0x2a}, {&(0x7f0000c50000)=""/107, 0x6b}, {&(0x7f0000e23000)=""/28, 0x1c}], 0x9, 0x0, 0x0, 0x6}, 0xff}, {{&(0x7f00008ff000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000dcf000)=[{&(0x7f0000dcf000)=""/206, 0xce}, {&(0x7f0000234000)=""/130, 0x82}], 0x2, &(0x7f0000b05000-0xa5)=""/165, 0xa5, 0x73}, 0xffffffff}, {{&(0x7f000096a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000353000-0x30)=[{&(0x7f0000f8e000)=""/94, 0x5e}, {&(0x7f0000428000-0xec)=""/236, 0xec}, {&(0x7f0000325000)=""/63, 0x3f}], 0x3, 0x0, 0x0, 0x2}, 0xf7}, {{&(0x7f0000ebb000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f30000)=[{&(0x7f00006a3000-0x6b)=""/107, 0x6b}, {&(0x7f0000641000-0xa3)=""/163, 0xa3}, {&(0x7f00005cd000)=""/97, 0x61}, {&(0x7f0000f02000-0x97b)=""/4096, 0x1000}, {&(0x7f0000cbb000-0x8d)=""/141, 0x8d}, {&(0x7f0000989000-0x67)=""/103, 0x67}, {&(0x7f000018c000-0x4f)=""/79, 0x4f}], 0x7, &(0x7f0000a28000)=""/72, 0x48, 0x0}, 0x9}, {{&(0x7f0000bc3000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000029d000)=[{&(0x7f000071c000)=""/248, 0xf8}, {&(0x7f000021f000)=""/99, 0x63}, {&(0x7f000011b000)=""/20, 0x14}, {&(0x7f0000a8a000-0xd7)=""/215, 0xd7}], 0x4, &(0x7f0000074000)=""/161, 0xa1, 0x756e}, 0xffffffff}], 0x6, 0x10000, &(0x7f00001c3000-0x10)={r2, r3+30000000}) 2018/01/31 10:52:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0, 0x0, 0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r0, 0x8, r1) fchdir(r0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x9) link(&(0x7f00008a0000)='./file0\x00', &(0x7f000061d000)='./file0\x00') fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000900000)='stack\x00') sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a) r5 = getpgrp(0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000747000-0x8c)={0x3, 0x0, 0x9, 'queue0\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) kcmp(r3, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r6 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000372000)=""/193) 2018/01/31 10:52:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000698000)='/dev/amidi#\x00', 0x1, 0x400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d71000-0x8)={0x1, [0x0]}, &(0x7f0000ae0000-0x4)=0x8) r1 = syz_open_dev$mice(&(0x7f00000b2000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f00000)={0x0, 0x5, 0x7}, &(0x7f00001b0000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d51000-0x8)=@assoc_value={r2, 0x9}, &(0x7f000007f000-0x4)=0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) open$dir(&(0x7f0000177000-0x8)='./file0\x00', 0x40000, 0x2) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000042c000-0x28)={@common="6c6f0005f100020000b200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r3, r3) sendmsg$nl_route(r3, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000000001, 0xa, 0x8, &(0x7f0000450000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000061f000)=r3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00002a0000-0x20)={"fdf06276fbd13d7cba5061e514060c8c", {0x4, 0x1, 0x80000001, "5117ac14feaf", 0x7, 0x0}}) epoll_wait(r2, &(0x7f00001c2000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffd) sendto$ipx(r0, &(0x7f000086a000)="05", 0x1, 0x0, 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000d4d000)='/dev/dsp#\x00', 0x200000108, 0x40200) 2018/01/31 10:52:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000eed000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ecc000-0xc)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f000088a000-0x4)=0xc) setsockopt(r0, 0x2, 0x3ff, &(0x7f00003ac000)="65a8a3eb2259ab571420e04540caf54522371156ce98fb05cda7ecb9b7da41c71c0adea2d31f46dbcaf529a89d882624c35670b625c58078bd8914a7f05241ea163677069feed90a7ee821f7732a4c2e7451ce7979c0fe7bb147623a34f40ef0b6b750ccf9cef20674b30ad0f5e4398f8617dc7dd433402db30532da71d2ec", 0x7f) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000233000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000000000, 0x2, 0x10000, 0x100, 0x93a, 0x4000000, r1}) ioctl$int_out(r0, 0x5460, &(0x7f000079c000-0x8)=0x0) 2018/01/31 10:52:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000013000)='/dev/adsp#\x00', 0x7f, 0x400000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000687000)=[@in={0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x2, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) r1 = socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r1, 0x11, 0x1) 2018/01/31 10:52:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@common='nr0\x00', @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) syz_open_dev$usbmon(&(0x7f0000a53000-0xd)='/dev/usbmon#\x00', 0x0, 0x80000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f00004c2000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0xb27, &(0x7f00005a2000)=0x0) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) tkill(r0, 0x1000000000016) 2018/01/31 10:52:27 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000f6b000-0x4)=0x80, 0xfffffef6) sendto$inet6(r0, &(0x7f0000125000)="", 0x0, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f43000)=""/0, 0x0, 0x12000, &(0x7f0000430000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/31 10:52:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) symlink(&(0x7f00001c6000)='./file0\x00', &(0x7f0000aa9000-0x8)='./file0\x00') connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000170000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cc2000)=0x8c) 2018/01/31 10:52:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$midi(&(0x7f0000b8f000)='/dev/midi#\x00', 0x41, 0x4040) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000eab000-0x3b)={r2, r2, 0x9, 0x2, &(0x7f00000d9000-0x92)="9fd2cae1a51f7c7b86a67d1cb463df0b04ce62ae04fc4647c938ab357342db2bfe46545a3b646d3128259c16bbd217d464f61c50de364bc413b6387f12ff756e74fc3b2983fad44916ee3f5fb65ffb5d8b66fe737084cfa90b56208a20875bcc29d3631ad3cfdbb6a227d937843c922ba2a95cec68fda73fb95b91a61bb9f337b0e853a2130930da0b493f3fc87a4b20f52b", 0xffffffff, 0x5, 0x7ff, 0x200, 0xa8, 0x1, 0x6, "6da69004be037d8501dee4265a9f873c05d067b4164f36040b3dcb68d60d73eef56bfb44f735a9b2a23e8b55a7b982e406cee89f8f8bec89edf785354254dc47304296190da9f1e7f7cb91ef56b732b2360cf69a57b2294f4d08561c29fe1dd0763f26f27ef1cb8fddb682d193eff6762aa05393409b4dd6189790b81bf3268b1fe99376bb1f37e647e5"}) r4 = msgget$private(0x0, 0x202) msgctl$IPC_STAT(r4, 0x2, &(0x7f00007e0000)=""/0) bind$unix(r1, &(0x7f0000f49000)=@file={0x1, './file0\x00'}, 0xa) r5 = accept$inet(0xffffffffffffffff, &(0x7f00004f3000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000209000-0x48)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x600}, @in6={0xa, 0x1, 0x57, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x60d}], 0x48) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r6 = syz_open_dev$usbmon(&(0x7f00000e1000)='/dev/usbmon#\x00', 0x63, 0x400100) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000e1c000-0x28)=[{0x7, 0x80}, {0x3, 0x5}, {0x2, 0x20}, {0x8, 0xfffffffffffffff7}, {0xb, 0x3}], 0x5) getsockname$netlink(r6, &(0x7f0000759000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009b8000-0x4)=0xc) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/31 10:52:27 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x7, 0x1}, 0x6) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) 2018/01/31 10:52:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000630000)='/selinux/enforce\x00', 0x0, 0x0) arch_prctl(0x1007, &(0x7f00001ee000-0x1)="e5") getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009b0000-0x4)=0xb) 2018/01/31 10:52:27 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000d08000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x32081) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0xfffffffffffffc1d, {0x0, 0x400000e2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/31 10:52:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000070000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00003b0000)={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]}) 2018/01/31 10:52:27 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000a9b000)={0x10, 0x34000, 0x0, 0x200000}, 0xfffffffffffffdbc, &(0x7f0000008000-0x10)={&(0x7f0000b20000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000198000)=0x7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004a6000)={0x6, r0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000106000-0xf9)={0x0, 0x76, "756fd6411e1a7729e60b7401f7f375ba32c1857a79c49d68c53947c9d7d393aaaa4b05a605d35ac64fa790deb6cbb4f8788cac879d0d7a5ec584866da35e5ca58258ac1225c4008f610ade100ba64dd4699b147911f5f2644355475f87276a28d28b9de4bfb196f0cff91992e915201ea8ebeb40c15f"}, &(0x7f0000787000-0x4)=0x7e) 2018/01/31 10:52:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000b1000)={0xe, 0x2, 0xffff, 0x6, 0x2, r0, 0xf217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = gettid() fcntl$setown(r1, 0x8, r2) readv(r0, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a7e000)='/dev/vga_arbiter\x00', 0xbab19189f625fc27, 0x0) r4 = shmat(0xffffffffffffffff, &(0x7f0000f1a000/0x3000)=nil, 0x7000) shmdt(r4) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000906000-0x29)={0xce6, 0x21, "7f187c40f93b9e3f83099cc9a7c20a018c2e5e5aacf254877733be59c9f1b0f5fe"}) 2018/01/31 10:52:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$audion(&(0x7f0000063000-0xc)='/dev/audio#\x00', 0x2, 0x201) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00003c4000)={0x0, @in={{0x2, 0x1, @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]}, 0x1, 0x518, 0xffffffffffffff34, 0xe9e, 0x43}, &(0x7f0000ca7000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bf7000-0x12)={r2, 0xf34, 0x5, [0x8, 0x7fffffff, 0x8, 0x3, 0x401]}, &(0x7f0000f2e000-0x4)=0x12) r3 = syz_open_pts(r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c71000-0x20)={0x640, 0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000ea0000)={0xb3f, r4}) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000590000-0x4)=0x0) 2018/01/31 10:52:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000ffa000)={0x0, 0x3, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000d75000)=@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}]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000af000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000cae000)={0x9, 0x5, 0x7, 0xf652, &(0x7f000057f000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:52:27 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000007000-0x80)="010000000000000018") mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={0x0, @in6={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7ff, 0x80000001, 0x8000, 0x4, 0x5, 0xfffffffffffffffc, 0x7, 0x9, 0x2, 0x1, 0x5, 0x2, 0x1, 0xef]}, &(0x7f0000019000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000009000)={r1, 0x3, 0x10}, 0xc) 2018/01/31 10:52:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000768000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000057f000-0x48)={{0x10001, 0x2}, 'port0\x00', 0x2, 0x100040, 0x8, 0xbc71, 0x0, 0x0, 0x80000000, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ac000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f000030b000)={@common='bridge0\x00', @ifru_data=&(0x7f0000c00000)="0a00000000000000040e000000000000b49d1000001200000000a70000002023"}) 2018/01/31 10:52:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x280, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000079e000)={0x0, 0x95, "4addb62522430cf68bfe99049153a6353a7289016afe569b6174fcb110b83c40c3749a7c64a45c2512da36582c4c6d53f444adb5a13dee2577a36289ae1c1d948640894078877e32e6ee7a5e734f69be033578d0e96d15d7346f1206bb266c6a42c38707d828699cacf5ef2686e50eb0027633fa631215e97d6e097501853af8c8e89d8d193977cffb10c752f6d28fd2b63a62c92d"}, &(0x7f00005a5000-0x4)=0x9d) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000062b000)={r1, 0x1}, &(0x7f000048d000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000002000-0xc)={0x4, 0x3, 0x6}) mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000b0a000)={0x167, 0x0, []}) 2018/01/31 10:52:28 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xee, "afc9ce3436b9e40f323828782cad3b8db3945d183831b2c1eee8e2a55b249ae9b9e0b63f6f1695c0b35196b0dfa17db1adc77a2e368f81cb952dc3fbd79acbda66dfb7c0292b424da4233419bdd9a06e97c2dbef73ac486b815bd6695c9c5b006ad090c40c8c7310cfafd74feb1c67f16220ebc0145324c128b1f040237e440232e9e1e5c55dec06be8788f4cbe8d60370e5abb5ad3b69c4cef7c24537fc77c1c61912e3fcdcf12618e629b65ff1e965ab75f5a959d67c0fdb3adee885f27ecc9c025c08ed98eb8869f8f97462a51ec16b349a9d4414168705539b668befb06a676a71c6512683da166fed653101"}, &(0x7f0000001000-0x4)=0xf6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000001000)='./file0\x00', 0x1000, 0x1) 2018/01/31 10:52:28 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b7e000-0xa)='/dev/cuse\x00', 0x105100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x2, 0x3, 0x6e, 0x0, 0x100}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bff000-0xc)={r1, 0x7f, 0x20}, 0xc) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x400) sigaltstack(&(0x7f0000cf5000/0xc000)=nil, &(0x7f0000002000-0x8)=0x0) 2018/01/31 10:52:28 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001000-0x10)={0x6, 0x800, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x5, 0x40, 0x40000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000015000-0x9)='/dev/dsp\x00', 0x80, 0x0) sendto$ax25(r1, &(0x7f0000e04000-0x1000)="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", 0x1000, 0x8800, &(0x7f0000fdf000-0x10)={0x3, {"d71eea69dce750"}, 0x2}, 0x10) 2018/01/31 10:52:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008ca000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000058c000)={0x6}, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000b66000)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000274000-0x4)=0x0) socket$key(0xf, 0x3, 0x2) 2018/01/31 10:52:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) stat(&(0x7f00009ff000-0x8)='./file0\x00', &(0x7f000041a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00002d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000130000)=0x0, &(0x7f0000ad0000-0x4)=0x0, &(0x7f000054c000)=0x0) getgroups(0x3, &(0x7f0000778000)=[r1, r2, r3]) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000eca000-0x10)=[{&(0x7f0000f8e000-0x2)="aa", 0x1}], 0x1, 0x81003) ioctl$KDDELIO(r4, 0x4b35, 0x5) sendfile(r0, r4, &(0x7f00000de000-0x8)=0x81, 0x100000001) pread64(0xffffffffffffffff, &(0x7f0000cda000-0xe1)=""/225, 0xe1, 0x0) 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) r5 = socket(0x10, 0x802, 0x0) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000cd3000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="e46cee66fcf7bd25f35334aba0310ff4"}}) write(r5, &(0x7f000065e000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) r6 = semget(0x2, 0x3, 0x4) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000028000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f000002a000-0x68)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @void=""}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000225000-0xe)=[0x4, 0x400, 0x4, 0x10001, 0x0, 0x2, 0x7ff]) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000678000-0x30)={0x84, 0x8, 0x2, 0x2, 0xdce8, 0xfffffffffffff801, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f88000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @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, 0xffffffffffffe312, 0x0, 0x0}}, &(0x7f0000dd7000)=0xb8) bpf$MAP_CREATE(0x0, &(0x7f0000160000-0x2c)={0xc, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) shmctl$IPC_RMID(0x0, 0x0) unshare(0x20000000) 2018/01/31 10:52:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b7000-0x10)='/dev/sequencer2\x00', 0x10a00, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000645000-0xc)='/dev/autofs\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000040000/0x18000)=nil, &(0x7f0000246000)=[@text16={0x10, &(0x7f00005ab000-0x36)="2e643e640fc7590b39662ee800a0000000420066b800d06dc366efc5f30f01c90f20140f58e30f001a66b8010000000f01d90ff455ed", 0x36}], 0xaaaaaaaaaaaab9d, 0x2, &(0x7f0000cd2000)=[@vmwrite={0x8, 0x0, 0x80000000, 0x0, 0x2, 0x0, 0x5, 0x0, 0x100000000000000}], 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000105000-0x18)={0xaa, 0x800001f, 0x0}) splice(r0, &(0x7f00003af000)=0x0, r0, &(0x7f00002a6000-0x8)=0x0, 0xc63, 0x9) 2018/01/31 10:52:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ebb000)='./file0\x00', 0x0, 0x50) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000da000)={0x101, 0x5, 0x2, 0x5, 0x0}, &(0x7f00001b1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000470000)=@assoc_value={r1, 0x1}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000e0b000)={r1, 0x1}, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x18, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 67.381096] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/01/31 10:52:28 executing program 1: 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) sendmsg$alg(0xffffffffffffffff, &(0x7f0000634000-0x38)={0x0, 0x0, &(0x7f0000d56000-0xa0)=[{&(0x7f00000bd000)="", 0x0}, {&(0x7f0000563000-0x30)="cd04173b8e484860063dd526f41eb51dea400fe34b6ca514088cef8ae9a78c52298a1b6914deb7e3ec281bc2e2123f14", 0x30}, {&(0x7f00008cc000)="405aade10abb9a0f90b789a0d013e9f9a1f55ba1bbc1cbaaa524f3286cae81158956a68a", 0x24}, {&(0x7f0000ad8000)="6e6132bc178303918c51c0a94cee96f37e8297014fb3fdf0aa02f21687bd890819de0e1a68b19ea4b7f5ac08b01658fca5ac4df5bd04f7ae53aab9559d14c097db7367126c8e1af5666a489fefeb8273f3d21f4101bb49b3238b7efc7ad6dfe014cb912eb61f48c9cb93f76412deb03a4c87c0a7a193831518b6540f8a9427c957ed2b801efde88ab2e49ed70d912e6abd100608aa5e3fde47d7417d6f3e6c7297e7a99a170b185717bcc40a27ef3b26ecb233bc1cfd36", 0xb7}, {&(0x7f0000c93000)="ee4b15982f9f1271e0586ffe2ee0afe918d32052d7634f4cb4122850d1d9dcfd37d9a6f9c7edaef3109dd041965d72c7dbf12b7e9086accb02931985f5fc81367730e28b76778d4b819d2eecd29620d7e054414adf5441d2187c42f4ab18a43f81451adaa34cf1a7858a480bf41dad7d5a277cac3c2218bc4d3c8b8c537a9c67a0734930c902d68f3fbc6895a43d76901a0405c8a354a0d30b2e25a433fd5b7264191b9b08e3cf57d0d39b8a3c3e743dd571ddd09f9483327c3bfaa354f6e4daf6cc7fee705d5849b69f9cc226", 0xcd}], 0x5, 0x0, 0x0, 0x10}, 0x90) 2018/01/31 10:52:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x20080, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00007f8000-0x88)={0x800, {{0xa, 0x2, 0xb962, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000-0x6d)=""/109) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)=[&(0x7f0000000000)='/dev/ppp\x00', &(0x7f0000002000)='self&$,+-#wlan0\x00'], &(0x7f0000001000)=[&(0x7f0000002000-0xa)='!vboxnet1\x00', &(0x7f0000000000)='\\wlan1x])&md5sumppp0\x00', &(0x7f0000003000-0x10)='/dev/input/mice\x00', &(0x7f0000002000)=':posix_acl_access\x00', &(0x7f0000002000)='\x00', &(0x7f0000002000)='/dev/input/mice\x00', &(0x7f0000003000-0x10)='/dev/input/mice\x00', &(0x7f0000002000-0x10)='/dev/input/mice\x00', &(0x7f0000003000-0x2)='\'\x00'], 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000003000-0xc6)=""/198) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x2) inotify_rm_watch(r0, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000004000)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000004000-0x4)={0x0}, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000006000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000003000-0x8)=0xffff, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006000)={{0x100000000, 0x0}, 0x1, 0x9, 0x83, {0xfffffffffffffffd, 0x1}, 0x3, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init() syz_open_dev$audion(&(0x7f0000006000-0xc)='/dev/audio#\x00', 0x6, 0x200) 2018/01/31 10:52:28 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000c5000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001000-0xd5)=""/213) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e3f000-0x10)={&(0x7f000075e000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r2 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) fcntl$setpipe(r1, 0x407, 0x7f) r3 = creat(&(0x7f00001a1000-0x10)='./control/file0\x00', 0x0) r4 = inotify_init1(0x0) renameat2(r3, &(0x7f000003e000-0x8)='./file0\x00', r3, &(0x7f000003a000-0x10)='./control/file0\x00', 0x6) inotify_add_watch(r4, &(0x7f0000fc7000)='./control\x00', 0x86000006) inotify_add_watch(r2, &(0x7f0000fc8000)='./control\x00', 0x2000000) epoll_create1(0x80000) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) inotify_init() ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/01/31 10:52:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a1f000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$admmidi(&(0x7f0000b3a000)='/dev/admmidi#\x00', 0x1, 0x2100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ce6000-0xc)={&(0x7f0000d62000+0x773)='./file0\x00', r1}, 0xc) 2018/01/31 10:52:28 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000080001, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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]}, 0x88, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@udplite={0x30, 'udplite\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) 2018/01/31 10:52:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b2d000-0x20)={{0x0, 0x7530}, {r1, r2/1000+10000}}) mknodat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xe002, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x7, &(0x7f0000001000-0x8c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/31 10:52:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d8000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r2 = socket(0x11, 0x4000000000080003, 0x0) accept(r2, &(0x7f0000d2a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd6000-0x4)=0x10) bind$packet(r2, &(0x7f0000e44000-0x14)={0x11, 0x1d, 0x0, 0x1, 0xfffffffffeffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14) getpeername$inet6(r0, &(0x7f00000d0000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000864000)=0x1c) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f000085d000)={0x10, 0x0, 0x100000001}) 2018/01/31 10:52:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000-0x4)=0x80000001, 0x4) r1 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x200003f}, &(0x7f0000001000-0x4)=0x8) r2 = socket(0x6, 0xe, 0x775) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x40, 0x2, 0x7}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000de2000-0xa0)={r3, @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]}, 0xffff, 0x81, 0xa69e, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000223000-0x4)={r2}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r2, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000ecb000)=0x14, 0x800) recvfrom$packet(r2, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x19, r6, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00009c4000-0x4)=0x0, &(0x7f0000f87000)=0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000bd3000)=0x5, 0x4) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) bind(r5, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f0000782000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff8b) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002d4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r8 = accept$alg(r7, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f0000af9000)=[{0x0, 0x0, &(0x7f0000af9000)=[{&(0x7f0000afa000-0xd4)="", 0x0}], 0x1, &(0x7f00006e9000-0x30)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f0000afa000-0x10)=[{&(0x7f000017b000)="12bf60d63265c2dbfaf736c2df83683dc4f613ab630b25435ee038b35c10ea0b09103bc1bbc3f06e2915f35ccde2d1578a699e06340523a6d0494e34d149a1876187e46f0e327a1741c2eab1b0acc12bc6796ec1aafe14", 0x57}], 0x1, &(0x7f000078a000-0x30)=[], 0x0, 0x4000000}], 0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fc7000)={{{@in=@remote={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=@remote={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}}, &(0x7f0000e92000-0x4)=0xe8) getsockopt$inet_mreqsrc(r4, 0x0, 0x2d, &(0x7f00008e0000)={@empty=0x0, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000047e000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000962000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0x0, 0x6, 0x2, 0x20, 0x80, 0x3b, 0x80000000, r9}, {0x100000000, 0x8, 0x2, 0x480000000, 0xfffffffffffff800, 0x7, 0x1, 0x8000}, {0x4, 0x0, 0xc00000, 0x2}, 0xfffffffffffffffd, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x2, 0x80000001, 0x8, 0x2, 0x80000001}}, 0xe8) close(r5) r10 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r10, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r5, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 67.451349] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/01/31 10:52:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bdf000)={&(0x7f0000d0c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000e9000-0x10)={&(0x7f0000284000)=@updsa={0xfc, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000abd000)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000469000)=0x5, 0x4) 2018/01/31 10:52:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x9, 0x600000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_settime(0x0, &(0x7f0000c7d000)={0x0, 0x0}) 2018/01/31 10:52:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002fb000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000098f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eef000-0x20)="b3c8874c8cb25a4e94a8791e2f35cf394a7e518450265aaf1d4b0211646d4d81"}) [ 67.534090] loop_reread_partitions: partition scan of loop0 (ƒÚ˜:¿èü²ÆÄ¥Ò¯ÃJ›í¯/‡'n [ 67.534090] `)n"¢ÙõoeªV uí …ÿyüØ“Å´ZÍ«—Ã) failed (rc=-13) [ 67.609740] loop_reread_partitions: partition scan of loop0 (ƒÚ˜:¿èü²ÆÄ¥Ò¯ÃJ›í¯/‡'n [ 67.609740] `)n"¢ÙõoeªV uí …ÿyüØ“Å´ZÍ«—Ã) failed (rc=-13) [ 67.635583] QAT: Invalid ioctl 2018/01/31 10:52:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000564000)='/dev/ptmx\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 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$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) modify_ldt$read_default(0x2, &(0x7f00001dd000-0x1000)=""/4096, 0x1000) syz_open_pts(r0, 0x800) 2018/01/31 10:52:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000090000-0xb)='/dev/midi#\x00', 0x3, 0x800) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000314000-0x14)={0x7, 0xc8, 0x6, 0x6, 0xfff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000368000-0x8)={0x892b, 0x0}, 0x8) 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) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000042b000/0x18000)=nil, &(0x7f0000a17000-0x18)=[@textreal={0x8, &(0x7f00005be000-0x48)="0f30f20f001d66b9800000c00f326635004000000f300f20e06635000400000f22e0ba210066ed0f229566b85b0000000f23c00f21f8663501000e000f23f8360fc71b0f01ca0f06", 0x48}], 0x1, 0x0, &(0x7f0000fda000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/01/31 10:52:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000746000)='/dev/vga_arbiter\x00', 0x42000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000f85000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r0, &(0x7f0000f2d000-0x38)={&(0x7f00009d5000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000786000-0x10)={&(0x7f0000591000)=@canfd={{0x2, 0x40, 0xdfdd, 0x8}, 0x30, 0x1, 0x0, 0x0, "b77dda248acf2d24e265fed1dade98da3559ac39bf31926119744cbbe27f5c75f5f78ece2719fb3fb575e5c8ce7046f47fe029ed70c2748e606cccaf84562e10"}, 0x48}, 0x1, 0x0, 0x0, 0x85}, 0x10) r2 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000740000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000e01000-0x2)=0x8ec, &(0x7f0000175000)=0x2) 2018/01/31 10:52:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) linkat(r0, &(0x7f000097b000)='./file0\x00', r0, &(0x7f0000ff2000-0x8)='./file0\x00', 0x400) write$tun(r0, &(0x7f0000463000-0x6e3)=@pi={0x0, 0x0, @ipv6={0x3022, 0x6, "cddc79", 0x56, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x80000000, {0x0, 0x6, "d0dc12", 0x0, 0x0, 0x5, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "7ba728ffc806f60213e9234831ef17b5f87ad5b4a37fadfdd8a6b536606412f1beca465f31f3"}}}}}, 0x82) 2018/01/31 10:52:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000007000-0x8c)={0x0, 0x0, 0x0, 'queue0\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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000002000-0x50)={{0x7fffffff, 0x4}, {0x718b, 0x4}, 0x0, 0x3, 0x200, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:52:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000384000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f6f000-0xb)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000812000-0x3c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}], 0x3c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a", 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000391000-0x10)={0x0, 0x94, &(0x7f00001cf000)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xb9a1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x463}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000057b000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005ba000-0x8)={r3, 0x0}, 0x8) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000b64000-0x431)="14fee441a4010d02e1b3b6d8cdeedd9b28ea9d4fd62ba54b8a54f055761ed8e0e1006c942a8c2bf1ddd9c42333408e480e2fe6858c437761bbd2cc41d593e995e84b5d9514a373ab69ee4757678bbbe216e295b833b05db328869203b3d8167cca6da38a2d4a70ad458380d02602a8a9559d1d99c3e9565a29ae140e6497d78a9b9437e4d8c8144b7f11f5ecb5a72ee7b7a024f55d96c0fc", 0x98}], 0x1, &(0x7f000074e000-0x30)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000540000)=[{&(0x7f000028a000)=""/148, 0x94}, {&(0x7f000053c000-0x50)=""/80, 0x50}], 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000771000)={r0, 0x1, 0x1, 0x2, &(0x7f000076c000)=[0x0], 0x1}, 0x20) 2018/01/31 10:52:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) chdir(&(0x7f0000b8d000-0x2)='..') umount2(&(0x7f0000d28000-0x2)='..', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000158000-0x10)='/selinux/status\x00', 0x0, 0x0) utimensat(r0, &(0x7f000092a000-0x9)='../file0\x00', &(0x7f0000b2a000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) 2018/01/31 10:52:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setgid(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4a00, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x2400, 0x22, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000002000-0x8)='./file0\x00', r1, &(0x7f0000003000-0x8)='./file0\x00', 0x400) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000002000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7ff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000003000+0x3db)={0x6, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000004000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000005000)='logon\x00', &(0x7f0000001000)='/dev/snd/pcmC#D#c\x00') eventfd2(0x9, 0x800) setgroups(0x5, &(0x7f0000004000-0x14)=[r0, r0, r0, r0, r0]) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000003000)={0x0, 0x0}) clock_adjtime(0x7, &(0x7f0000005000-0xd0)={0x7, 0x20, 0x1000, 0x7fe, 0x0, 0xe29c, 0x6, 0x300000, 0x4, 0x3, 0x2, 0x78, 0x7fff, 0x81, 0x0, 0x200, 0x80000000, 0x4, 0x8, 0x3, 0x6, 0x5952, 0xbea, 0x536e, 0x0, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000007000-0xe)='./file0/file0\x00', &(0x7f0000002000-0x8)='./file1\x00', &(0x7f0000001000)='nsfs\x00', 0x2000, &(0x7f0000006000)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000007000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x1c, 0x80800) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000002000-0x8)=@fragment={0xbb, 0x0, 0x9699, 0x5, 0x0, 0x7ff, 0x1}, 0x8) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000003000)={0x7, 0x4f, "8b661a1db7f798e0fbd8522698fd4666259782bdd8a04566a1137307bfc342f3c4d563c90c5313c9beac8cd39cd783038a5466471335e409409fc75ff0690cc2b4ed2bd68feb753a5e70a55eac6de6"}) [ 67.670987] QAT: Invalid ioctl 2018/01/31 10:52:28 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000007000+0x42c)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000007000)={&(0x7f0000005000-0x218)={0x218, 0x3a, 0x30a, 0x7, 0x0, {0x1b, 0x0, 0x0}, [@typed={0xc, 0x32, @ipv4=@loopback=0x7f000001}, @generic="de38a3510ccea921cdb9c7e1683b04bde487a193dc2616ecde2e061bbafbcc1ef6c4dfb12eeb7d33ca1d54d3e33f357d5935b76b0fa6685647fa92b1c716835177a5bd731b7f00d43befe4afba89764d4c24a9ff00b4a62c526d3a8fa791911568629153ccf952b244b36bec32d1c8d3d85c3c6e4f49837a7af95221c3a5ca80931f0029d123bfafa474db9ba9a5136881d946f6c4886a5480ccd6755900f0027e573ac9a32532567a11fe621a74b407adb3b34995e63de679064577de398e68e6d4f6ae8c702e1bad", @nested={0x12c, 0x64, [@generic="14b2acdf23d501f9f575692892d253fdcf5f74dffc8ae93ad32ac9db2c3132d30d8ac1a199a47dfdfe9208de6638254bf72a2f6130337ff2ecd3a11f33f6aaa5507e29a558bf753783611fa84683e7b847a7ecabd37f342b9cab08d0e4ceeccc19498633041cf228b6ac4a9121afbc5dc415620a960152abd0ef66f7d6630e0b3ad05e435b919ea500ebccd6844a93a402082c63930fadafd36bf4537a72005c70fc04cd", @typed={0xc, 0x58, @ipv4=@empty=0x0}, @generic="61864756c95863bc86080565a18c696ca212ae2d27776ff6f9f47961c712b3241a3c7c7b2ce4d95e4c5cb98980e3930cbfb5d7c380444bf1444c0387c2e53d8141a5ab1c6e2e028c5c3e32f90867e2bc9a19628a5978723a9ad9fb99cd3365bf684bb3ffe9c538d6db862485f5b85a1d919f326d6b94ef"]}]}, 0x218}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl(r0, 0xc2604110, &(0x7f0000006000-0x1f5)="") 2018/01/31 10:52:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x401) r1 = syz_open_dev$random(&(0x7f0000300000)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r2 = getpgrp(0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000060c000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f00001b3000)={0x0, 0x78, 0x4, 0x0, 0x9, 0x5, 0x0, 0x3fa00000, 0x400, 0x6, 0x8, 0x3, 0xcf0, 0x66, 0x2, 0x0, 0xffffffff93657bb5, 0xfffffffffffffffb, 0x6, 0xff, 0x3ff, 0x1, 0x0, 0x521d34b4, 0xffffffffffffffc0, 0x7ff, 0x4, 0x1ff, 0x9, 0x2, 0x3, 0x9c, 0x2, 0x9, 0x2, 0xfffffffffffffe00, 0x0, 0x694, 0x0, 0xfffffffffffffffb, 0x2, @perf_config_ext={0xffffffff80000001, 0x0}, 0x1000, 0x7, 0x80000000, 0x2, 0x80000001, 0x1, 0x2, 0x0}, r2, 0x1, r3, 0x2) r4 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) 2018/01/31 10:52:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000201000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x201) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/ppp\x00', 0x20800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000a3c000)={0x0, 0x7}, &(0x7f0000be7000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000425000)={0x80000001, 0x2, 0x6, 0x401, r3}, 0x10) r4 = syz_open_dev$admmidi(&(0x7f00001ba000)='/dev/admmidi#\x00', 0x80, 0x8000) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000d9b000-0x10)={0x1, 0x2, 0x3f, 0x800}, 0x10) 2018/01/31 10:52:28 executing program 3: r0 = add_key(&(0x7f0000a5d000)='id_resolver\x00', &(0x7f00003f3000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000977000-0x1)='J', 0x1, 0xfffffffffffffffd) r1 = creat(&(0x7f00003a3000-0x8)='./file0\x00', 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000212000)={&(0x7f0000c00000-0x10)=[0x5e9, 0x10001, 0x34, 0xc7a], 0x4, 0x10001, 0x7f, 0x8000, 0x8, 0x0, {0x0, 0x80000000, 0x6, 0x4, 0x4, 0x8, 0x9, 0x0, 0x53, 0x80000000, 0x2, 0x8, 0x1, 0x1, "7f9667e85ca9d2862900421bc5078ed82cd850d19d29831e15cf0c62950c1147"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000001000-0x60)={0x0, 0x23, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x0, &(0x7f0000000000)={{r3, r4+30000000}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000096000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xa63, 0x401, 0xa1d, 0x8}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000016c000)={r5, 0x7, "99560c02857e70"}, &(0x7f0000db7000-0x4)=0xf) syz_emit_ethernet(0x6b, &(0x7f0000677000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [{[{0x9100, 0x1000, 0xffffffff80000000, 0x8001}], {0x8100, 0x8, 0x4, 0x9}}], {@mpls_uc={0x8847, {[{0x7, 0x0, 0xd601, 0x4}, {0xe6, 0x3, 0x589, 0xa4}, {0x1, 0x8, 0x8000, 0x8000}, {0x80, 0x6, 0xffffffff80000001, 0x3}, {0x9, 0x1000, 0x8, 0x1}], @llc={@llc={0xff, 0xfe, "a2ed", "d162c157fa7eddd16d63deae48cd6bc8a4209e91b17496009bd3a8c60d83f7003d1fffde40298a5200a62d6c0c6811bc9e0eb0a640bbd96cd0f01d533b"}}}}}}, &(0x7f00000c4000-0x18)={0x1, 0x4, [0xf4e, 0x1f4, 0x9d3, 0x280]}) 2018/01/31 10:52:28 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fe2000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000a2e000)=0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000fe3000-0x9)={0x1f, {0x1f, 0x80000000, 0x70, 0xf27c, 0x80000001, 0x1000}, 0x3f}, 0x9) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000c85000-0x8)=0xffffffffff7ffffd) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000ce2000-0x4)=0x0) 2018/01/31 10:52:28 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001c000)={&(0x7f000002b000-0x2c)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000030000)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000033000-0x8)=0x2b) 2018/01/31 10:52:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000214000-0x8)='./file0\x00', 0x101001, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ea8000-0x4)=0x0) connect$pptp(r0, &(0x7f00009ce000)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0x10}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f00001e6000-0xb)='openpromfs\x00', 0x23420c2, &(0x7f0000b17000)="") 2018/01/31 10:52:28 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b2a000)='comm\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x7f40977c7ccdd327) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000216000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname(r1, &(0x7f000078f000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000d22000)=0x1c) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000867000)=0x7fffffffffffffff, 0x1e2) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000a29000-0x67)="76259e7b851f281578bb6b9d8b28eb8cc2cedd46ba8fe6b3dbb3b4ecf5528ac5e725a49bf1da843f054cb008343edebf47f519db658891d78837be09b4b49bd2b4eab63e7f4a4469dd00b13aefeb3461a74b2be60bd1f95118d531371cd1bde4195aa41cda2945", 0x67) writev(r1, &(0x7f00000bc000-0x90)=[{&(0x7f00007bd000)='.', 0x1}], 0x1) 2018/01/31 10:52:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000466000-0x72)=""/114, 0x72) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f0000583000/0x2000)=nil, 0x2000}) 2018/01/31 10:52:28 executing program 2: clone(0x0, &(0x7f0000078000)="", &(0x7f0000715000)=0x0, &(0x7f0000796000)=0x0, &(0x7f0000265000-0xfa)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000795000)={0x0, 0x0}, &(0x7f0000000000)=0x8) statx(0xffffffffffffffff, &(0x7f0000742000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00005ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:52:28 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/mixer\x00', 0x800, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r1, &(0x7f000000c000)={0xf97cff8c, 0x8, 'SE Linux', "7a5cc1e4833db7033de368f4eb79aa10ced8440356585254c2a13e660dbb28510a6a5ac8d6a4da9dcda615ec2efdc8a3b8d0245ac6ef1d29e2dc2fbc9715789b06558336ad81788debbdcade25be1ffcd542d5e691a5fa3a739c0cc0f20cfd39259bfc6f8d4034b4ea96cfbcd1e50d2a53a00dcc56f66eed7f35f4"}, 0x8b) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000005000)={0x9, 0x200000000000e24}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/ppp\x00', 0x400, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000000d000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f000000f000-0x4)=r2) setsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000008000-0x1)='9', 0x0) 2018/01/31 10:52:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000040000)='./file0\x00', &(0x7f0000d10000)='./file0\x00', &(0x7f0000da8000-0x7)='mqueue\x00', 0x0, &(0x7f00003bd000-0x63)="") timer_create(0x1, &(0x7f00008f3000-0x60)={0x0, 0x2d, 0x1, @thr={&(0x7f0000a09000-0x18)="1aee9d25eb6d86f3921da40fe0047664348bd7837fc520aa", &(0x7f00002b5000-0x11)="aa5335f4bda102b661ecbac573045ce62ba82cb23ab101ae5bb29f19af4ef8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff0000)=0x0) r0 = syz_open_dev$amidi(&(0x7f000003a000)='/dev/amidi#\x00', 0xe9, 0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000d6f000)={{0x4, 0x3}, 'port1\x00', 0x80, 0x10, 0x0, 0x8, 0x2, 0x9, 0x1e1, 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]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d7e000)={0x0, 0x0}) r1 = syz_open_dev$amidi(&(0x7f0000f7b000-0xc)='/dev/amidi#\x00', 0x5, 0x100) accept$nfc_llcp(r1, &(0x7f000008b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f69000-0x4)=0x60) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x5, 0x4) 2018/01/31 10:52:28 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000159000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad9000)=0xfffffffffffffd58) connect$inet(r1, &(0x7f0000edf000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000ee8000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x3, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "a1fd51fea8472f9709ddb4a5d01b7cb84eaf72c6475b55a5e4a352d8b781"}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x310) 2018/01/31 10:52:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) linkat(r1, &(0x7f00009cd000-0x8)='./file0\x00', r1, &(0x7f0000f83000-0x8)='./file0\x00', 0x1400) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/31 10:52:28 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000208000)={0x5, 0x3, 0x1, 'queue1\x00', 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) read(r2, &(0x7f0000152000-0x1c)=""/28, 0xffffffffffffff89) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000c13000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000c77000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000261000-0xc)={0x1f, 0x4, [0xb4]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000003f000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) 2018/01/31 10:52:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$adsp(&(0x7f00009d6000)='/dev/adsp#\x00', 0x2, 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000f3000-0x3c)={@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, {&(0x7f0000d56000)=""/243, 0xf3}, &(0x7f0000fe0000-0x1)=0x0, 0x60}, 0x3c) lsetxattr(&(0x7f0000589000)='./file0/file0\x00', &(0x7f0000cee000-0xc)=@random={'os2.', 'md5sum]\x00'}, &(0x7f00004dd000)='ramfs\x00', 0x6, 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x60000, &(0x7f0000a65000)="") ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c3c000-0x20)={@generic="8e7c5128154b1d088a2b8c7205dd7560", @ifru_flags=0x1001}) openat(r0, &(0x7f0000323000-0xe)='./file0/file0\x00', 0x185280, 0x16e) 2018/01/31 10:52:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$unix(r0, &(0x7f00003bf000-0x6f)="3fefb353a814ed445f1b00de702d956db7de092daebfc958047c539357f7a0396c25b8452f79b41bd9e3f12cfd227206e004a8b05e26dd6fcb18f50b919a2a67aaa089eb1859232f48ed2fcfeb621e7b6e72331182f6f2e91dc9dc8f505c092bd209597c0a5e0084eca3e6e91c0c26", 0x6f, 0x4805, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000090000)='./file0\x00', 0x10000000007fe, 0x0) execve(&(0x7f000076b000-0x8)='./file0\x00', &(0x7f0000a23000)=[], &(0x7f0000a65000-0x1c)=[&(0x7f0000a23000)='{wlan0cpuset\x00']) 2018/01/31 10:52:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000003, 0x4000000ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000c3b000)="", 0x193, 0x0, &(0x7f0000654000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000abe000)='/dev/dmmidi#\x00', 0x6c, 0x301180) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000b1a000)=0x80000000, 0x4) 2018/01/31 10:52:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000f6000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000647000-0x13)={0x4, 0x3f, 0x1, 0x8, 0x101, 0x8}) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') geteuid() execveat(r0, &(0x7f0000f89000-0x8)='./file0\x00', &(0x7f00001df000-0x20)=[&(0x7f0000ac7000-0x6)='ramfs\x00', &(0x7f000061a000)='usereth0:\\\x00', &(0x7f00001fe000-0x5)='proc\x00', &(0x7f000020a000)='ramfs\x00'], &(0x7f00003eb000-0x20)=[&(0x7f00001e9000)='ramfs\x00', &(0x7f0000670000-0x6)='ramfs\x00', &(0x7f0000c05000-0xe)='bdevmime_type\x00', &(0x7f00009a9000-0x1)='\x00'], 0x1900) unlink(&(0x7f0000ad0000-0xe)='./file0/file0\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/01/31 10:52:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000009000)='/dev/input/mouse#\x00', 0x4, 0x80800) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000231000-0x12)={@common='bridge0\x00', 0xfff}) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) dup2(r0, r2) 2018/01/31 10:52:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000399000-0x8)={0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000351000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005a4000)=0x20) 2018/01/31 10:52:29 executing program 4: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000390000-0x12)='/dev/snd/midiC#D#\x00', 0x12, 0x20000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000119000)=0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/31 10:52:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000c45000)={0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ab9000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000716000-0x8)={0x0, 0x0}, &(0x7f0000e1b000)=0x8) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write(0x1, &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/31 10:52:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0xd5)="1653b979f529408d8361134fcb7312d4bf8e5f6548846704a8a49a992fd05f9d39c9a23e22e392a3587a6e44414cc971007ed19dcc80f0718861464162b4a3f714dc78ea727d7f40edd04f1cfdc43869a815b5a70a0797097c75b1ccce24910b1b3cdb01d43c36136aa5ad39e8990e8fb183820b204ac45ceb941659179901fa69d74667578823d0f72aa8f76e14612eddc6d3ac63ed4a1234ac6ed7995d7db5db1e9cd5a566e213312884678755b76280c326fa9dbe4ba6e4316239aa65ed37248137bc850d7e8e5c88039fc2f04598ff9cebcfbd") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) creat(&(0x7f0000b4a000)='./file0\x00', 0x100) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000d65000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000854000-0x10)={&(0x7f0000582000-0x358)={0x38, 0x2, 0x1, 0xa01, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x24, 0x8, @str="2373656c666d643573756d3a6d696d655f747970651e7070703100"}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x3) modify_ldt$write(0x1, &(0x7f0000bb5000)={0xffffffffdd27eeb4, 0x0, 0x400, 0xffff, 0x6, 0x0, 0x100, 0x80, 0x8001, 0xfff}, 0x10) 2018/01/31 10:52:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000f9000-0x9)='/dev/dsp\x00', 0x10082, 0x0) signalfd4(r0, &(0x7f000017c000)={0x0}, 0x8, 0x80800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) syz_open_dev$usbmon(&(0x7f00007a2000-0xd)='/dev/usbmon#\x00', 0x6, 0x10000) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f00003dd000)=""/174) 2018/01/31 10:52:29 executing program 7: mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000367000)={0x0, 0x0, &(0x7f0000a61000)=[{&(0x7f0000eac000-0x8f)="d1e522988a227809abd71f29caf830ea8f39d98c60e58fc10918af2686b3dfdcfe8b7c2770814b94a822b432c826942fd87be62d499f91621a4731625f926feb7fd06e131aa91ca3436cd5690faa7c50fdd8c4daeeecee4fdac5d80ce1e2de3ac515c630e9265cc68fe87d54fb892ce34103e5d9256a093894fe8069f66cafb63228b3435f8b8f1ea29538cb82d872", 0x8f}, {&(0x7f0000eab000)="0ad5d89f745b83b11462831e0b827b38c0ae8e92340075afab12b6450525021e6512fcb45fd92afa62f55d951fddea36aa279f8c02ee885fd8fe74c95ca89be2876b5aa9881c9ab7d104e5ef2bd559eb92fd2efa79a3e3a7780d3754c9b1e80854b6f4f6bbe4aadee0b0249fefbcb170c63e768daf815285b7cced2b0febff4c223caf9d105f43fc4767b2e05c8188588fd84517f7307717a6a3bc745eaa763c525d9501eceef9aafa4e40c6238bdc66fe7f43be7edf4a995f4a072f", 0xbc}], 0x2, &(0x7f0000eab000)=[{0xd0, 0x118, 0x100, "94d97278c0c24b72366237d0fe0bea082e65c0778c38d4ffbd4bcf95ff397eaf6118e52734d60c01b983e377505236d91dbf4bf19571e9e4bfc160c2e03f47a8d475a4af989fd87515afc9e92ba34f9eb4aea4594e9a35aead6970d73b06d36e41cd67e482b0f91c55551bc2e2db999067da56346605a6a40be94ab484a60288e91156d43a218c575ffb96b605c80d9823087b74d1d00dc17aa7baf755c511dc1eb28913160244c53807efede299053d99b9a5122d83da6a9597"}], 0xd0, 0x0}, 0xdfa407aaf9de1737) write(r0, &(0x7f00004c6000-0xb8)="240000002a0025f000000000000000000900000004000000000000000000000300010091", 0x24) 2018/01/31 10:52:29 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) 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$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a27000-0x4)=0x0) getpgid(r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/01/31 10:52:29 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000011000)='./file0\x00') r1 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000013000-0x8)={0x19980330, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capget(&(0x7f0000013000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 10:52:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf8000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000ba0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:52:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000020d000)='net/ip6_flowlabel\x00') lseek(r0, 0xfffffffffffffffe, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ca2000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0xffff, 0x2, 0x1, 0x1, 0x1000, 0xe07, 0x3}, 0x20) 2018/01/31 10:52:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f000086f000)='/dev/midi#\x00', 0x8, 0x4400) clock_gettime(0x0, &(0x7f00006b1000)={0x0, 0x0}) utimensat(r1, &(0x7f0000d34000-0x8)='./file0\x00', &(0x7f000035d000)={{0x77359400, 0x0}, {r2, r3/1000+30000}}, 0x0) setns(r1, 0x0) bind$alg(r0, &(0x7f000073b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd4000)="0331ddb0b3989f2c03d5877e598601bc6e40470a05980000f9a2cfc549e7876286", 0x21) 2018/01/31 10:52:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f00006d3000-0xc9)=""/201, &(0x7f0000aee000)=0xc9) r1 = socket(0x9, 0x2, 0xa76b) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000de9000-0x88)={0xfffffffffffffffe, {{0xa, 0x2, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000047b000)=0xffffffff, 0x2) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f000058d000-0x4)=0x0, &(0x7f0000f3f000)=0x4) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000c63000)=""/127) 2018/01/31 10:52:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0xc, 0x84) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000116000-0x3c)="3fc51dd8ad883fb5692a68b314f20bf1774213c539874f4a18c5849b16e4a5bdb5cd1592f77d71e44698c1c344f0180e296f6e5c1aea90ac0093067a", 0x3c, 0x800, &(0x7f0000f3f000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a7000-0xb)='/dev/mixer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b8d000-0x8)={0x0, 0x6}, &(0x7f00000ea000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007d7000)={r3, 0x9, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ff6000+0x7bd)=0x40, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000af8000)=0x0, 0x4) socket$inet(0x2, 0x80006, 0x7ff) 2018/01/31 10:52:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004c3000-0x4)=0x0, &(0x7f0000ad0000-0x4)=0x4) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000041d000)={0x0, @in={{0x2, 0xffffffffffffffff, @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]}}, &(0x7f00008ed000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000a6a000)=""/194, &(0x7f00001ea000)=0xc2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ddf000)=0x0) fcntl$setown(r1, 0x8, r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b2f000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000b12000-0x8)={0x2, 0x1000}) 2018/01/31 10:52:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000007a000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0xffffffffffffffff) flock(r0, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b24000)=0x0) flock(r0, 0xffffffffffeffffd) 2018/01/31 10:52:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000002000-0x1b1)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x2, {0x0, 0x6, "b79208", 0x0, 0x29, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/01/31 10:52:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000ce000)=0x0) sendto(r0, &(0x7f0000f6c000)="a10e2ab085340f5d5034c8b6d20d9a1355d441ecd3bdac1b23c819be5be3d44916f4b59956fd35de3ff395ec4ef40800cde97a5acac37af838af0e9761c1c4ee7d12e376fce6246315e7857e805ee20a237289538e8e3bdeaebf544a1f78b739a5c6de718828b793f9695f2aa6e31aef841bbc37112a2fa7e4a40ffc2b0bddce1eb1ec6de54fc99ded003de57d", 0x8d, 0x20040000, &(0x7f0000047000)=@sco={0x1f, {0xce3, 0x200, 0x40, 0x10001, 0x40, 0x4}}, 0x8) 2018/01/31 10:52:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fgetxattr(r0, &(0x7f000026f000-0x7)=@random={'osx.', '^\x00'}, &(0x7f0000bb7000)=""/238, 0xee) r1 = syz_open_dev$evdev(&(0x7f0000617000)='/dev/input/event#\x00', 0x1, 0x0) ppoll(&(0x7f00005d1000)=[{r1, 0x40, 0x0}], 0x1, &(0x7f000061d000)={0x77359400, 0x0}, &(0x7f0000a1a000)={0x0}, 0x8) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000098a000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a4b000-0x10)={0x0, 0x1, 0x9, 0x7}, &(0x7f0000a97000+0xad9)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000870000)={0x200, 0x3ff, 0x201, 0x2, 0x4, 0x9, 0x8, 0x8, r3}, 0x20) fchmod(r1, 0x0) 2018/01/31 10:52:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000b68000-0x4)=0x2, 0x4) r0 = syz_open_dev$amidi(&(0x7f0000c3c000)='/dev/amidi#\x00', 0xfff, 0x40000) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e86000)=""/4096, &(0x7f00003b4000-0x4)=0x1000) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setns(0xffffffffffffffff, 0x0) 2018/01/31 10:52:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x408, 0x0) semget$private(0x0, 0x0, 0x340) semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}], 0x1) semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f000027c000)=""/21) 2018/01/31 10:52:29 executing program 1: clone(0x0, &(0x7f0000fbe000)="", &(0x7f0000d38000-0x4)=0x0, &(0x7f0000fbe000)=0x0, &(0x7f0000fbe000)="") restart_syscall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000515000-0x8)=0x0, 0x8) 2018/01/31 10:52:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x18, 0xaff, 0xffffffffffffffff, 0x1, {0x9, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x1000000000000) close(r0) 2018/01/31 10:52:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00001e3000-0x12)='/dev/input/event#\x00', 0x0, 0x8000000000000000) ioctl(r0, 0x180004524, &(0x7f0000383000)="") 2018/01/31 10:52:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0xfffffdffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001000)={{0x3, 0x2, 0x5, 0x3, 0x10000}, 0x0, 0xffff, 'id0\x00', 'timer0\x00', 0x0, 0xc74, 0x9, 0xde02, 0x46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 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={&(0x7f00003fd000)=0x0, 0x0}, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00004de000-0x16)='secqr/tyi!seliKux\x00\x00\x00$\x00', 0x5) write(r1, &(0x7f0000ffe000-0x5)='#!', 0x2) getpeername$packet(r0, &(0x7f0000c73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001ce000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000918000-0xc)={r2, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000855000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f0000722000-0x8)='./file0\x00', 0x200) r4 = add_key(&(0x7f000084c000-0x8)='trusted\x00', &(0x7f0000151000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ae5000)="0dba048c4d4b9ae740d267e92489bc6a282f5a43dde0324e8f65536458dacca32a10c52f2958e818559d40af1bdd3d4e345172b1c3aacf00cd8814cc2534077deee4868e3cfb6225179ad7d90745b4be90f59a64bf", 0x55, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000872000-0x4)=0x8d, 0x4) r5 = add_key(&(0x7f00001f0000)='use\x00\x00', &(0x7f000042f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f000029c000-0x8)=0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sync() keyctl$instantiate(0xc, r4, &(0x7f0000c65000)="", 0x0, r5) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000bf0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00007b4000)={r6, &(0x7f00001dd000)=""/127}) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000019000)=0x0, 0x4) 2018/01/31 10:52:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bf2000)='net/ptype\x00') syz_open_procfs(0x0, &(0x7f0000e66000)='net/ptype\x00') r1 = syz_open_procfs(0x0, &(0x7f000083c000-0xa)='net/ptype\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002e6000-0xc)={0x60000001, 0x0}) close(r0) 2018/01/31 10:52:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x5, 0xc802) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000003000-0x90)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x16d210d) 2018/01/31 10:52:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d8c000-0xb8)={0x0, 0x7fffffff, 0x9, 0x3f, 0x1, 0x2, 0x80000001, 0x17, {0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffffffffffff, 0x10b, 0x400, 0xffffffffffffffff}}, &(0x7f0000297000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f13000)=r1, 0x4) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) write(r0, &(0x7f0000cbe000-0x48)='v', 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = creat(&(0x7f000082a000-0x8)='./file0\x00', 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009eb000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00005be000+0x201)={r3, 0x0}) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x1ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 10:52:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c80000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f000051a000)=0x0, 0x54) 2018/01/31 10:52:29 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000002000-0xcc)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000014000-0xa3)=""/163, 0xa3}, {&(0x7f000001a000-0xf)=""/15, 0xf}, {&(0x7f0000007000-0x5f)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001c000-0x9)=""/9, 0x3a4}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x9, 0x0, 0x0}}], 0x48, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000021000-0xd)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x100) r2 = open(&(0x7f000001f000)='./file0\x00', 0x8000, 0x140) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000014000)={0x0, 0x2, 0x8, 0x7fff, 0x31, 0x8001, 0x6, 0x1f, {0x0, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8, 0xafc, 0x5, 0x3ff}}, &(0x7f0000020000-0x4)=0xb8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000020000-0x8)=@assoc_value={r3, 0x4}, &(0x7f0000017000)=0x8) 2018/01/31 10:52:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) pipe2(&(0x7f000018d000)={0x0, 0x0}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000dd000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000229000)=0x5) write(r0, &(0x7f0000aed000)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be7018cebc0700003f4d87468ce22c0016f59619757a9237bbee54b2b9c8a8930e3f50ef6f152d4df1", 0x40) 2018/01/31 10:52:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d53000-0x15)='/proc/self/net/pfkey\x00', 0x2081, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00007ab000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000d6d000)=0x8) syz_open_dev$dspn(&(0x7f0000c90000-0xa)='/dev/dsp#\x00', 0x7ff, 0x400000) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bd4000)=@assoc_value={r2, 0x3}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r3 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000744000-0x4)=0x8001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}}}) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/01/31 10:52:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000a73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00006d0000-0x137)='smaps\x00') ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000ecc000)={{0xc0e, 0x80000000, 0x4, 0x8, 0x1ff, 0x7}, 0x5}) readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) sendfile(r0, r1, &(0x7f0000586000)=0x0, 0x100000000) 2018/01/31 10:52:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = getpgid(0xffffffffffffffff) getpriority(0x1, r1) sendmsg$key(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f0000017000-0xd0)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$admmidi(&(0x7f0000cd0000-0xe)='/dev/admmidi#\x00', 0x9, 0x20000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000522000)=""/125) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r2 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x2, 0x0, 0x29}, 0x10) [ 68.832355] sg_write: data in/out 700410/16 bytes for SCSI command 0xe2-- guessing data in; [ 68.832355] program syz-executor6 not setting count and/or reply_len properly 2018/01/31 10:52:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000068a000-0x1000)=""/4096) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f00000d4000-0xc)='ocfs2_dlmfs\x00', 0xc010, &(0x7f000000a000)="") 2018/01/31 10:52:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00002e5000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000846000-0x28)=[{0x7, 0xfffffffffffffffe}, {0x2, 0x0}, {0x4, 0x2604}, {0xb, 0x200}, {0x2, 0x3}], 0x5) readv(r0, &(0x7f0000432000)=[{&(0x7f0000755000)=""/237, 0xed}], 0x1) [ 68.906970] sg_write: data in/out 700410/16 bytes for SCSI command 0xe2-- guessing data in; [ 68.906970] program syz-executor6 not setting count and/or reply_len properly 2018/01/31 10:52:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = epoll_create(0x8000000000000005) r1 = gettid() epoll_wait(r0, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r1, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00003a3000)={0x40002000, 0x0}) 2018/01/31 10:52:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000d91000/0x1000)=nil) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000001000-0x3f)=""/63) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f00002ac000/0x1000)=nil) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000000)=@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}]}) acct(&(0x7f0000000000)='./file0\x00') setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000001000-0x5)='reno\x00', 0x5) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000d0a000-0x94)=""/148) 2018/01/31 10:52:29 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f22000-0xa)='autogroup\x00') ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000bf3000-0x44)={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) unshare(0x20000000) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000dc4000)=""/84) clone(0x0, &(0x7f0000b53000)="", &(0x7f00003e1000)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="") wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") fsync(0xffffffffffffffff) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) 2018/01/31 10:52:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f0000529000)=[{0x2, 0x10001, 0x0}, {0x4, 0x0, 0x0}, {0x2, 0x0, 0x0}], 0x3, &(0x7f0000046000)={0x0, 0x989680}) 2018/01/31 10:52:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000078c000)='/dev/snd/controlC#\x00', 0x0, 0x6000) tgkill(0x0, 0x0, 0x2a) fcntl$setownex(r0, 0xf, &(0x7f00004d3000-0x8)={0x0, 0x0}) 2018/01/31 10:52:29 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000012000)={0x0, 0x0}, &(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000012000-0x28)={0xffffffffffffffff, 0x0, 0x69eea92d214b29a7, 0xec, &(0x7f0000009000)="", &(0x7f0000011000)=""/236, 0x0, 0x0}, 0x64) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000014000-0x4)=0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x39, &(0x7f0000013000-0x10)={0x2c, 0x0, 0x8, 0x1}) 2018/01/31 10:52:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009a7000)={0x0, 0x6c, "ea6790c785599e6ff20d11866dab1c6962b79a6a7930066978840135f136f32328def319cfd8d776ad9fbb1090db61bbd92356b9efc6d7f5500454a95de08981459d23caa251d6db10c85e5d5047a65c70c1656d88d0db8a6f17ccd76f7033de6d0a251e500abc09915b9a90"}, &(0x7f0000e47000-0x4)=0x74) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003e0000)={r2, 0x9, 0x0}, &(0x7f0000b70000)=0xc) close(0xffffffffffffffff) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000de8000)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cc1000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00002d7000)={0xfff, 0x0, 0x0, 0xf9c0}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f00008b1000-0x10)={0x1ff, r7}) recvfrom(r5, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r1, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ce3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000edf000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000956000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000975000)={r9, r10}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000318000)={r5, 0x3, 0x1, 0x100000001, &(0x7f00004c2000)=[0x0], 0x1}, 0x20) dup2(r4, r5) tkill(r3, 0x13) 2018/01/31 10:52:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80004, 0x3, &(0x7f000005f000-0x8)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000414000)=[{{0x0, 0x0, &(0x7f0000ce0000)=[{&(0x7f0000970000-0x37)="c8e91ca83ad39cd127dd3ef2c36a9213f8fefc3fe68b37fd05ebf643e221a5d9be5a3205ea2a8b81520cbffc95729206684d2cebe92b72ca2316957bf949fbf753be302f750f0131587de6c62c259fd35fa1308d646171dc3e074cfa9934d677579f7f3b4a099f31e3f4b120864e8c", 0x6f}, {&(0x7f0000a8b000-0xea)="c53c7d049c7d84a850758f391d0a61d2a8c928ee1a42622b9e136d923acf820f28e7c9c820071e139e64b6c96d9a60befeeaebf2392c773f5c6c00f177ac9febed587c467e6c5731692841ee421d1e91d1421bc5c7b929fd46226fdf0f5a50364a11a28ef0a52bcc5d9b852318fe5a37dec5b478bfdfd8c1060d8dae26fa867748291c53742b7592b341500fc1e3ed6398bd8baac7e25fe763105ec229fc136213b2575017262f5e28eeecdd9ed1c8194e3574a15b93d6945e70466f805fa80d8b4cb12b09255b1a2d1b18990986f6b93396fbf4c7aa109139041ecebec320958f5e822b13f538f54b58", 0xea}, {&(0x7f0000d2c000)="a19dda7c940ceb5f3146113059fd6201796f8b5f900a35c129829acae56c5fd095666afa147994ffcc2d4a1227e8f865f75a22146547596cb82e08ba8f51dcfd1b4d74598c6663a0b7d81603b8236d4df2fe1673e4c90d3d7e7b5c52fd25160e18b0f38ba3252879bbfce535edd95a4310d932cb507d22eb09d90dbfac75ade9f91622e152943a6ea9acf964dbe99e882f916bbcac874bdf3c6807e725fc9cc1ec047dfc39a0b8287372ee8b946fbacf5175373963d826bc50dcee74cf750503fc7d30506fb53afca9116f25f24bd2a5d5696fc7afe1686277d02374398494701145ad357196ae46855734f5e4f331bfbd602dc3d62a", 0xf6}], 0x3, &(0x7f00003b0000)=[{0x68, 0x13e, 0x0, "7aca9bc3defb8c941e5eb5b1c41d8c78171b8489e353862e88f5039c3c2a76af86b410df29f4abfbe5f45d748c538a5d7a8837ea29be7441e9418be72dcb595f951ff1c3b83c239a6ff3c13ddbf75757524ec1c39e"}], 0x68, 0x48000}, 0x2}], 0x1, 0x48004) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000040f000-0x10)={0x0, 0x78, &(0x7f0000d8c000+0x309)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d00284f4bca6ed22a7058a803000000fe36bec2c13281d458db77afe8b1c6ea643e1de9edf4b06189ceef4c82d678c0d0055d46910f60560c5621c14147b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) r2 = socket$alg(0x26, 0x5, 0x0) sendmsg(r2, &(0x7f0000dfd000)={&(0x7f0000330000-0x10)=@ax25={0x3, {"c6a74c3c5a7f94"}, 0x8000}, 0x10, &(0x7f0000579000-0x20)=[{&(0x7f0000c0b000-0xb4)="6131a8b3018b126d3bfff28dd66cdec0bbfecf20ab4f159f0c21f59a8197982e3587234d83b16b8ae12ea788a36e6f047e496fc0fcdc9a2d992161e7296288d566f5d9d257c97d480af4a636117c90b8e64ac31cf373a415bdb49b1edcb03bdb28f44c93b412146f2defb1344a0f3563fcf977c391142f05b238ad501dca574210b80caaca12bff0a0c28f04efae9072591b3da8cd7a88409f54de7a803386063d6f2100e76456179f2e7bdf206f210987b150b0", 0xb4}, {&(0x7f0000eec000-0x40)="412ff47fd1383434a2d739a442b590ca099c2699a7395c5ceb38b5a35d2f4e2c95681e61ef0731fb996b2da023461c6baa4c125fb1e9632e8a6c899a9b898e68", 0x40}], 0x2, &(0x7f000015f000)=[{0x20, 0x102, 0x4, "8d1d36e94f0b02f71264"}, {0x1010, 0x101, 0x4, "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"}], 0x1030, 0x40}, 0xc001) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b7f000-0x90)={0x20, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/31 10:52:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) bind$alg(r0, &(0x7f0000968000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r0, r1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002ac000-0x4)=0x0) lstat(&(0x7f0000eae000)='./file0\x00', &(0x7f0000bac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000da1000-0x4)=0x0, &(0x7f00002e4000)=0x0, &(0x7f00005d9000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c88000-0x4)=0xc) getresuid(&(0x7f000049e000)=0x0, &(0x7f000060a000)=0x0, &(0x7f00005ca000-0x4)=0x0) lstat(&(0x7f0000379000-0x8)='./file0\x00', &(0x7f0000709000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000568000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009aa000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a6000-0x4)=0xe8) stat(&(0x7f0000c43000)='./file0\x00', &(0x7f0000eb0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(r6) r13 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000011d000)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004c3000)=0x0) r16 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r16, 0x0, 0x11, &(0x7f000054a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000405000+0x4e3)=0xe8) r18 = getegid() ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000215000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000005b000-0xc)={r19, 0x80002, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006f6000-0x4)=0x0) fstat(r0, &(0x7f000013c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() r24 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000229000-0xe8)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086e000-0x4)=0xe8) r26 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00004f0000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000001f000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c0000)=0xe8) r29 = getgid() r30 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f2e000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4c000)=0xe8) getgroups(0x1, &(0x7f000089e000-0x4)=[0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000949000-0x150)=[{&(0x7f000095e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000d8000)=[{&(0x7f0000272000)="ccc26d44eb78780f6d1ca57de4d0b46aece9c51469f9eb0b75f0f2bceb9abbc308025b52e2020e4b614d13023f8cecbbc5710c398a78d80155affcdcd6b94e3a5910ae27e22b0261ff421377f1f781a7a0a041d71fc344c797902b3fdff73ddff2c1a60ea676c20d099c102bd317b71e8a2174ea9965bbdbbbf2cbc6aba25309aa26a9ad3bc48d565da1973c71ed60e8ae83d896adff58e46b77125d5615473f77493ee5cbe9864d05391f5130614c9ea46632bc80db3d6acc0f8c161f2f2a89e996e7e5cce2", 0xc6}, {&(0x7f0000196000)="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", 0x1000}, {&(0x7f0000cd5000)="396b009d543e43cd63005243900071", 0xf}, {&(0x7f00006ae000-0x3d)="246e14c529727145b23db422909214683fd468a33200066b3a1bf93679db170ed1effbd7e6f1200aea567706655deb8ce4ea17bd2acaece3e4d4b0412c", 0x3d}], 0x4, 0x0, 0x0, 0x40010}, {&(0x7f00009f4000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008d6000-0x70)=[{&(0x7f0000e17000)="3bcab3c4d657d164cb37ad8e2c66832e923ddea5a2faccc33746ac4c1419a679709293f50585abd7186c1b90d93e8009e8a45ccc5d3c3bd21a857bb9d6e9cf426ca97e903dda812e1c9467f01b69aa77b371804eb75becc4fe5bce1ce8f04f4406768292a8346c8203bed6df60e644ac1fc4fb9fcbd0ee758a7c50400b8f95d2d8d25d053828b21bbab48172e13c5e2b9d7ff31a2d2c9805197856bdceb105f3856963cf31f71f7b1cd743c8db3aeefa104ccefb2b5c24937597b7779a3a628144f1c9386ba6d8e4e920e23fec85d9a92239bac4e7d2", 0xd6}, {&(0x7f0000418000)="98e5e4b34191e05c1de23942c5745f7ace120622b527347d10b3bb431d60657fed6546324276e0f1ecef44cb69e6e4c12d28891dfb7f21d3288995be0f6518bd7ed2be180e161ccf4da42d7bc3681dc8714bfe557c33ae81f1e9e6b7f8a53e15568044f420670e5a1040a579f2342be0b826e484222e881d83149961032fa449d17f3ad3934da27729d059710994afaf0c037e593e1b13fe3fb9e487ec2b6d557acb8bc79e5459fc0011644fe5b9af7884064ee489bfcd10ff9a5dbf7e2200a00a", 0xc1}, {&(0x7f0000139000)="6fc303eef924cf8dc70d210c63f97ca71468f6ff23a60ff1e1f311b249d15b46d9f79d411f793889de77a318738dbbfef424c314e0602850b29a979320a4b7d27548790ae5faddec5f4b6b34c7d0550476bb342c1ba44263c89dbd9c750675f8b834eeceaaf2625a85d394b28eb9a488291ea60f7fd7dfd125b82ad05b892366b93dcd5e0270d51e3707b955b8af3819017247540a8a67504d07e02f75c9415f188231", 0xa3}, {&(0x7f00006cd000)="4083874138025c3fd74185d319a0167ce58f9892", 0x14}, {&(0x7f00003a5000)="", 0x0}, {&(0x7f000060a000+0xa13)="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", 0xfe}, {&(0x7f0000599000)="afaa3be1c109d68999f56445f95b053450117f82a079eb479f6186c518b347c27c25", 0x22}], 0x7, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xf8, 0x10}, {&(0x7f00001bb000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000a79000-0x90)=[{&(0x7f0000a93000)="d9fa6f139b4cb2b0bde4882b81f4e7cdf5d106b2d3ccf8e2bd8bbe8544fa84d408d8a472a163f6deb67509abd3ff23947f9fcdbc5124e4803fefb2e6a026449d58e6685998b2d3927260ade1503045702cf2783494cf9d8f906c346c711cf42fc6b152b1181553", 0x67}, {&(0x7f0000d79000-0xd7)="fb707680d65e2881831c7dccfb62686b4391ed34af478858a80c395073b3aee8127175285a2dee9ed5be5a76852516aa8d123989b3b87d29506261b03ab9bb06f86a7dd32514c8e0a164f5e9c227c15f6aec17013c66c8ed8599171fea1296989eb21b402cf6adab2a5ca0673e6fc41c67fec3d59607e5f2d957dd8143fe0588eb5c0b15ea1e48d49fd0cef6f58684ae5504e624bb13617e091059178d18582f3273432edfd3daaaf26b3950b9b824a2a19f496864c5d0cd7df0e6df33e87c34626d30714b3b283206cf4cc45331ef47dc9730ed330225", 0xd7}, {&(0x7f000036e000)="e92a93a7a9fdcd374d4bad53f3b708e284e03081c91c8c108e783e4c47175f0cb698adbf120edeac24123120b594c6a8", 0x30}, 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0x1000}, {&(0x7f0000183000)="dcbab6acddb0b2381de4df603b6ce03aa8036ab0e5001c45811ad24b944dc856938bd15aec9e92c78a512d70c3e19d562dae6e2aaf9a8453528ed94ace6475874b2e", 0x42}, {&(0x7f0000070000-0x2)="b944", 0x2}], 0x4, &(0x7f000074d000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r15, r17, r18}], 0x38, 0x4000}, {&(0x7f0000699000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fa6000-0x30)=[{&(0x7f0000fb6000)="2ad841b7c3d406a6d5cc1938f02b3f94a92cb1d70f78fadaac1d7a903e59b6292f79ba7d72198f6769662822c6c437642333df29778751b265d05d723d197623053423ddfbf523e6e0ad5e2da8a8c47ee6120574def0eb2f294da4e1ab9255cc5635ea89ce45ca31351bc73d1bac4c3ebb03f039efda0bc8e8db1e16bdb7873eb22cce68a4c7774f76c0", 0x8a}, {&(0x7f00001c2000)="422a364611735303ed87abae7b6feb930828e929acd89dc61d579c09cbf65edeb07fc5c8d3bc5fb0a157781c06f5fd4429e58583ab99f98989f688c9148387f59c1795af3967dbd78847947a50c4131a399f73b36284db2e635e5a553e348607d84e8bd6b5f1d410018924d66c462e764df9909aa6e5bc2a3d852a44be4ad5bbeaab61a174cff654999685fa529265784de2410f05481cd63a73401daab118f023492f6ab2ec12c335d2a51a934ab052a95646bd8df4384d97f33161024ed76699ccbd75a78e51030c24825961aca1f4df098d705ed55be9a8e71652c3624e7bb23d805e3a11228f0af48bef7f", 0xed}, {&(0x7f0000f01000)="19937b15472cc5", 0x7}], 0x3, 0x0, 0x0, 0x40010}, {&(0x7f000081d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000061f000)=[{&(0x7f0000b20000-0xeb)="8963358a623a5bf3b9c8b2774920a440a8c7827ef5bd9c02262b844d159819674e3428ce3f13e1248920f264e641fdf439db88e55a04a1c7e7ace37790fb67a8e234320c174e6448a9635450b9b28a9c8e0ef5d9918715e0221def4c3c3c023ac2e8d6d9258ae1fc90283256fabdd5b42c3c4926f3da17af51733bc080bd50a253446adf9ab47fff66bbc6b13ec3e641f04ce76527ca0e3b1e429c043dbcf6965dcde526bd8b887dcbe4a02ff4aacc978e9d50a208ad6291710e74387c94f8d8d83ebb4a8ceb359d0cbb657fd7d03695c661a6901c1878aa2cf8fed054a189f9711caeb644aeb03e66e642", 0xeb}, {&(0x7f00006ca000)="3191cfbeee112bb8ce899b023efe56883be6d31ebd5e32949e76f70fe79a69382e45e11db807b229a45181bc1351da5b70059d2b41fc580616657327206002426c4be586c75193505788962b5d9173b5b4602a1b4747ccfd2ebd56cb94e9ef5491afa2f7ab568d32d30f2dee7fcfe23997daeb38703794a6eaf0ababecde59b3deeecbd669b3c68214d4cb508447cc3cf551ccade976", 0x96}, {&(0x7f0000fe1000)="9c57469736cd942ff2b4ee1e72191d4b8c6d26449c458b1cec2ea35dc6f5f78ed84ebe7fbb333a2b5533d8820e658b86eb1ee852c2d25c9a78c3980df21282432ed02e8e5dd3904daf053818df1bc0ae9cae0baad6e30c58a90c3cc1da96aaebe318d65c9e8bb0f966975807842474374350feeec2f834e0a72587dee92d7617ec064a22d9e19d9275129d67bf04fc4c52f98f817f8bf1a72f986b443387de63a34c1d", 0xa3}, {&(0x7f00003c2000-0x7d)="e94675037299927bbb53e63421d510c3d3ac4bfc40ef64a3aea0376e2ce02a590a66c8dfce164db9c10b7f73528a1c12dc539f1055e44b594e93c078aabb16cfa9d5735ec02a380544c5532c8edbad2edeb78d3ce77478ba0c4e7880a7c4daabd14fb05edb28773d9f030029cb69d9ac7e57fc9882c76ad6fe170ab553", 0x7d}, {&(0x7f0000a93000)="c67ab64133cbdb898067910c5fb537", 0xf}, {&(0x7f0000dc2000-0xbc)="8543c1d3148e0cf950749073e9812dd302017e7381d3c8b22b022e059ed3a5ccff7182effbf6bd493423b7475a03779be8a8d9ae332a83b26d85ee1523ec255368e10fe78c8b139b3c8e09b6f9ed5e66f2abe4de2360942b2a7dabb0a9232484d41d888f56e3261c0dbfa843983d325832042d458e621401352b9984dceab5a494e2b6e57c66b3a5cfb1e5d704cbc98b67e2acf6bfaa12b4491669995c7e450d5da05c75b8a1976b39cbe305c9b4a766086ca06d1be9af594211a52d", 0xbc}], 0x6, &(0x7f0000b2c000)=[@rights={0x28, 0x1, 0x1, [r0, r20, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}], 0x120, 0x80}], 0x6, 0x4040000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000f5d000-0x1000)="455874955cb89d13c846597a8c330794fac8d6bd5b69f234c433dc46ebae41f62505ecb47e9c152f5855f91d9dba74892020e3a8f3b93d3b6ff941e9da4549a924fcd687599920c9f05b0474c7e70d6ba2285b20b01bcf8314e665bd3ff08e", 0x5f}, {&(0x7f0000366000-0x1000)="bd618879cbe23ac5f089e447bd1f733318936d8834e8997144585ac60e58951b5bbd0cbdd1a43899ec74d0892ca4122f04adc2ac1c59a383d3db584c48d3a4db54e6d9196ef08689d7ce45b9b22282af5ecefd66a3b39974827f410a9952cbd7abc1bcd93701f553d0c024f1e5df8231991a7ffba95a2bb9854c254f461883a7701a64f610869c363c4d3e56d9a99041974995f37be12fa57cf5c769aa8045e93eb2d021c91cc8e2573814f82589c9762ed35fe6a5eb96f031e9c9d1fe7831a9d804c0cc248c15073ae9268b09737c9b52cfb2994d93499698f0b2c865f96fb1002a7c797696275be00d6cf51f8c708986d0e517fb99b255b6f9092b4e317d7893428824d018216a242c3b9c6de562dbd37c1335def7e3d97854b8a62c281d0caa9a571298407576afdd331e92bb48a4fae6d67855186ef1ba7f4a0651c24e1e13ec72257193e8cb60c4230aa63a20367213071b003075f60998f7cfca298689709ed7581f87f05a6f3cb05db62deebe955479bb1e48bef32f40532442f5d83cb3b088941c4f604ce6882371402a3c55a0cc3dc405b5fa7041345a0aa8b004c278ede4ae978ad304f4a76465c2319dea64d106ec6dab523aeca3e8ddb81f14eeb61252964d3beee165745f85747b372dcec7affb2b01113e8625232705278bd7b30ded27532dbeabee0a1aeb7fbd4adf31c3eabd93437b4679db8bd6bc2df080a47449a398928c6a31cca8b77d16e39500741d5d725bbe46a85f4319fd4b58d15bb968b1010dd115b17b6d2db0d5f4b4ef4fa883c24b77113c56daa0d73793764d398e7ab890fbd552bf2f72b523d8d0934fdf4f28a81d2a59fe9a113473c3dd98fa8cd3fd3bf56580eedfb5ef3d5c9f1cdd270b40b8f834b3c902beb64c49497ba2114a6057e1ab68ffc980c85525dcea765da4eebfd333273fd46b45e405903b79e6abb58c3ed23e87ed0d2c2b6062907553876230ff568336b2fdb88d0849ab21ab3eed63fe22fa1094cdbd3b51ae09350efcf078f4742d8bc4a59ef722a84733bdbf82c8384e8bc57cfdd0966923204800680983d23aa0b574c46cc5a6899201e4b4d95c26d27f8dd4b16085a41f53045aef8f2f82bd54fb9ea630afbfbc9ac04042ea8763f930ceeb4c8c79e7aaa10d52b6444aa46a066444d2262087f5df6bc81f19eaa6581fa94bf92c47c11a4733518a136ae6b2ce5cea7ea4329b6c131b74af6849124257949b07f7964e9759ac2f6acae1146dba38940cdd0c4a073974f0bf4bb62fa712e7e89579fff1432f521a6763cf489c2bb3061b42167339c85c9bce38d68a33f74b497ba6651b77a44294e7db2a82486a3657b736b3b4d00167ce730f528b6e923393682aa64c9d9d24ddc986ac562d634e34d7c39578045e92ca2a4b50c4dbfd50fc04d0db4dc27484f7c3757d387a82e5cf25aed558e11005f698f3dc87c7e2041b36f609af0b5a99ed515f2b961276686b8dd175735a32a69aa72a7d10e832b381122167dc8d8349bc6c44fbc6ea1e53f5f17418519ab78e35a6e302f593742050c38f71ffb8b8c9285b6395311f34aa8008271dc7668e91d6ea1ca0d5187f7713689487c89ce03179e70b278fbba29aae99534f68a951c15d31789cf7c6e8276545e2d2c03956e2f7b30ac3c76cfeed87bfcc0d763e7dbdcdd3f85fa59b5b5a25bb3e1be70689a8acc3775601e331925d7dee6a43b47231169222d18f03364aeb46f59353d1ae28730e2c07873e3895f14ab574efc83faf6f3e206858bf2d2ccefd2ce971627bbb37b8ea1e84ec1ad1bc41e9d56c883c5b30ac4fb44f77016ff3fc510e38e857638d59c9f2330afd9401d3c4fe535b2d06d7dbb55e4e91220a3529c822237d9040a28b1f1ff23d73f6591f0a440f23c140093f347c4951af9b51c687dd3b72e2b8f73e2ab53d9649e8e5bc8936fa92ba9c7d02b88968b1ad085ce08dcb3d1b6ae88066199f5d29131d1e43175344635c2073636f6e20c08a8de73b133bfa09b7a478a17c1c06fd2a2cf98c6569c79fa51f02119db01be61549e6b4078d27be71ce48e13dde1173f746d9c9eeda87fa22fe58140c8a985878cd9a54143d019d60a19ce073373f493bcb56c952409b8c459ee8bec45baf9a25202a6b49a6b81f1b5a16d20d69048372344811139f223abe168a6f8e74517c38644d62a7044d10cbd1430cd6d2fcb9ad59272ab005df3a5025d79cac5460c53e91fd2c79109bf0800ad05d870c8cb1e057e1f9be4027820f5a6aeedce4faef8e70fb29fa570684a8b8037ebc6cf6cb377ec0ff9cdfbf4b77d950ea1bb17c1f9b641edbc53841552ba8eedd2e4f9bde1918952e5601266fc20490abe42a878fdc942f40abf3e1c7ad198db75f35583f14807e5b5364d5b198ec4b5ba471af7a1d7bf089fd65228069cd7a66a6ced04f9195510ed2cff3b64f48b8648112f691eb0bae6d51b776672b9be5633c9c453af32666eea37de7535fbdd3147c6afe2770a010399b1379f26f3d51f3818cc8ad87addff678bfe435dde82e0e32b3045fde98f0872cfba5ace26bda01c68f58830f95e23ccceab9bf42e16365dd66d53204999f1dbd03d78d62c33403a43393985a30dbb2a169d8dba0ef48f1c6dfcbbadeaf540de230a2a23e4712550c60d115c14bb2e4fe67e043dfd86553320be4f83b2a7a110ed4c816af05331add4ebc7ab49d38e2d918946f5b0383a33c7de0bee94e415d507a7eb7af658fb0cad668fa8636b43a84ba17a207b658c133a88708da654706388fd7b76a8f2a7511e108f963033779bff7f7dc1de7d033f00f807d58ee76dfda0feb5e9ed0aed203df3c0aae094ec6c1951ad3889fff54d25c5dcfc8da617a299d879ef7d75f4f31836729546a2d75a262b31e11724eefa49d73ddf76e61e784a07d560425c96bed4326fba5b761df61b3f6c8aa3b80e78b5ee8d050aae9f67ace871960dec2d69d1caf10fd5a62f15e59901d2c4b82f95f53ceb9b9859b25585989f336b6c2565aca623eee27c068ad056a61b9c8b6a1c95ddd0a790fad59e94b78ab1422e43b262fc5915163542a17ee0e193b87a1df6f3d14fb0bb1cab2f3750914792c610ab0c82ec015ca48009d78fc8e111a536c95c5c5f66b825fae918b3ebf5b0b35142e2a74be869b65e3e5f7db4e91bb7a45278d01a35d82dffdb2014c23840bc5ff828bed9996ed1ccce0007fad622f7c92fc8b6f199ede4af9b9a35cc8ec15565e892b9b71504735b5defe4f1f8a423204c1e1fe85a445f32adac4e31cec8cd8f5be74ed0473497c34b67856cd9ebc8a4a7ee4d412065425b396d81a21648f9ebc84d199dcf7b7988d736122e6d734f23f419c4420b10e94fd05d84bff5a7e3e048527015566987b14e43d8f66dc64c5f4095e2941d6dfaeec6353b14dcc93ca7c3122e1eca05b4b7a44a20aba8d7788c2a2fb62c92af081122eee7b71dc708a451302d66e2be7646b1bcc51aa03c21d27ea7b820d6f69d82a30401a3ad5246f5fcc66db86421d665e1671ce1e97c05f68201222b0e901ad74b8ad0e8a54c4d55794e408b6419565b8164670a82608af017c624ad6e8d84a6d475fb82e12f2df47696486f54f5318ceb4d046647e45d78a07103376d6974d6e44b5b6b9afb5b843e6c9da6189dbbfb322d2a10004bdbfc8043ef245f2ea285643a1d6f59d4d8e8d2abbee831b551ae749b1aba2c063e37118e1a162b65831c12bfbff19bd378323c2a9c5998bdf833660b8f75c72a86de2a1f805f9c3c88000b46293938ba5d0b3383059cff838be109f591b5c884d7b56db19f232978a52c549ccbc6b984f4e26df520c60248ce2df6bbe0ca8bd5f69e999e1bb8ff3c60cbcc5a4bf8861c51977f14cba71342fd2862f9ba2d4038cc639bdaa715595f07650aa8e1de2417cfc8598e5a474133e2bc462c7c74a12f5a34495a8df13670b48582e1f5bead4871260caab2360a130d8e8e543eeca49655e740c2e5bf177af01aa59f390a170b45905b47bcfba113c7a33661f0448742afadfd1e86d37e468d872b46ff6260cc9bc4254f1d788320fb70957c24f39241ae08b1899d48d61654fd48aa57998b817c16d9db452f1a9ec0d10c07a1b895cf03b4404c02e6ade7f0a5efb43d5e4e94a9d2c578ffd78433ffc36790b2f325015f04f970d4260231eeb55e8b97b7feb2709ff2774f6eae92f18c6266bb294a08b8e8fc22472be6eb88ae8b7b7be6626fb63ef119b3722286fdaf1fa540b9ced26ba23d61b8e9051e21c36d9e1e96e68cd09f75b9e9712b1e16abbf2b548aa59c93f9e81faafce6595515ab3de39a3ba9c3bb7476c160afbcc76632480c95eadf2aefcdb4db993ca7a5a0929007dc3efb9c52bdbe7b59d0ede0d181c27112862cf1d7918d72cb9bbbeb132e175aa580c4a818ec3d99eaecd4921eeb925181d2ebccb39a49ec8bf607d7cfe680ff1622c046149f09e8e24e07a3403a4d10af8dd8fa1c97dd02a2988f75b52c67734ca3f1434220edf22b8469e322c319c44daa1a812a26a49d4f0626c9640d84f01cd80dfa31a0a86905eb53e053507945c3ce3cf9922e0c9d7ad421bf143c1268570cb23af513888bdfe9ef2efeaa0ae14300f93de04e81694fbeaa8708f538ee89741bddaf25430ea87c90ff3bb8ff53d72bbe324e5114ed02e9c03a7b487af21e0faa8f01ef08e5ad35b4774bd18bf86f6022486d49802fc0ad007883c08e4082a24c66aa04996beedc39c008aa5cbd48150b5f382d64d3c4b8d852fb8a6390a52a45e55b55fbc4c40f7e78313faa8bfbc4eb08e1736a2ed06ba15a2500e140feda4411c96e4c8ff69f03966614156d93bc78b786d784b9006d3e2248ef635737bad379456454c8b3b66032ac171cabfa9f539f3050a7c1706201f10e79c27c350a45eea679342d107ff1975ed02278926e7606abcb3de13f2c4041290da812c1453a53c36d633ba8099502bb1beddb0e1610768b41167f29c7ea851ea2e7692fd7badbf3593e68ed73be6dfe99b83c039ad320c71ff96900ea5b565db750b75299ac5e34b5a0739ba5eb4cace203a43c16c8937b342634dc98ce6302b74d726acf16613976fd024247aabf883911380f551deea40bbd7260fd0dfd2da6c8f3a3c4e59ad4f216d5fee2df840226deee4641ce4fcd6af0e8bb1d5494137f1334c7a598967d5834dace9d23079c6d0d873bddf533df8e39d5bc9e34a439061bf1ac8f58db754552de99ee5e1fa41b6085dd54bcab0ad2e710546fa17360b361c23cbf377c8b6dfa82ae450420dc90db444f10c6f978f065b0232857c17defcf489b52a48a95a5b4202f46cf907b762e57a0aa3f56eb907015c4278f4a3f129f2a8eff595297693341f393ab1d48287725034a68d4f2a7e68d6f144d126b7399d504018504d17f88ff5454cabea6d6fd14758f833e7c41531b57cd54ff88cf4a5ab0fe41bda703b0061ebbb7bd0d0da89073540cf6afcad04cb0ecdeb3b4c1179abc2b32cd13e70a55ef01fc39a62cfa902f620723fbf9ef29cfcf1d4adc8d18ecfdf0c0d02ed650ae1e7f84a0659f778294f9edf5d00d87f587df05b6d82abd803978349f3878ea28b1f65e3d5e85b36406a7ee8108da1927976241499a07bc05a0234a0800f697ab1fd2e7d2a30b3f6d9717c818eff59cdaee5faf2921cdd1da1e93229057c5805c5f26cecdd5934d52f5140a3b621a6eb49d6d69187feecd5612741384bb306923cc245a2b615bce89b9d29e89b34f2aa3a40584a9871aa4ac2f49291f5e36d5070d60bb9be29dfc2c338", 0x1000}, {&(0x7f0000486000)="4ecc0001b669a4860c164ccfecd72e9cdf930d66fe476c8682e20004fee23cdc06f5add5d6cfd2b258f5bf9ed0d501b404a5859f106d44d29cbb04be99c7d7acfab0bba2cd02154f3b6844c04550b2d46dcd29767b311d241ab5b276cdd0fda4d328e9defe962bce55766e8aaf5fb5b15cfe38be417895738fc42b3731fb0080a66f6536068f5f2477e63177301df52b87476fb51c63ff7032fae357114d06b6801574b962f550da803d7021e81ab4cea9", 0xb1}, {&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f22aa911937ca240c36220f767d690688fed7197a02c10322a8367b82d20d81c640e732012cba842d79660cb4701af8ff20fe2b59ccbd0a3c8d3ca7c53824aa9489673ae24345642b4fb45b29d90e99ef95004395365ea20ae23d19c0c72bf6335ef7841ee818148acfb55bea5d120", 0xae}], 0x4, &(0x7f00006ee000)=[], 0x0, 0x10}, 0x40000) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/31 10:52:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005fa000-0x11)='/dev/vga_arbiter\x00', 0x200400, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000673000)={0x5, 0x1, 0x10000, 0x9, 0x5}) set_mempolicy(0x80000, &(0x7f0000004000-0x8)=0x0, 0x0) set_mempolicy(0x0, &(0x7f0000d32000)=0x0, 0x0) 2018/01/31 10:52:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00003f1000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000011d000)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0xc, 0x16, @typed={0x6, 0x1, @binary=""}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:29 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x823) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f000074b000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb4) sendto$inet(r1, &(0x7f0000201000)="", 0x0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000823000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "33af22b4aca0805c14bb4d5e63068839d6b541be883d38695b977f153a9a3260789eb994aaafed4ae57f78cd3c401d5ab3ed1502cbc53d15607ff514dd6d6f", 0x0}, 0x60, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r0, 0x0) 2018/01/31 10:52:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$getenv(0x4201, r0, 0x4, &(0x7f0000dc0000-0x8)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000030e000)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000f69000+0xd23)='/dev/dsp#\x00', 0x5000000000000000, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000097e000)={{0x4, 0x1}, 'port0\x00', 0x0, 0x0, 0x3f, 0x0, 0x10001, 0x1, 0xffffffff, 0x0, 0x1, 0x189de522, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000f5d000)=""/155) r3 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000d62000-0x50)={{0x0, 0x0}, {0x12, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getegid() 2018/01/31 10:52:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e1b000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x5) fcntl$setstatus(r0, 0x4, 0x40000) unlink(&(0x7f00000ab000)='./file0\x00') getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f00004aa000)=0x0, &(0x7f000085d000)=0x4) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) 2018/01/31 10:52:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000613000)='/dev/sg#\x00', 0x8, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00003be000-0x30)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) r2 = syz_open_pts(r1, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00009e9000-0x8)=0x0) readv(r2, &(0x7f0000fd6000)=[], 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000185000-0x14)={0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) accept$inet6(r1, &(0x7f0000f62000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000640000-0x4)=0x1c) 2018/01/31 10:52:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000066d000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x8901) write$tun(r0, &(0x7f0000c8f000)=@hdr={0x2, 0x83, 0x46, 0x9, 0xd452, 0x9, @ipv4={{0x13, 0x4, 0x100, 0x800, 0x54, 0x1, 0x3, 0x100, 0x33, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x27, 0xe6, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x2, @rand_addr=0x76, @dev={0xac, 0x14, 0x0, 0xe}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001]}, @timestamp={0x44, 0x10, 0x8, 0x1, 0x2, [{[], 0x0}, {[@broadcast=0xffffffff], 0x10001}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x7, 0x0}}}, 0x5e) [ 69.216859] kauditd_printk_skb: 802 callbacks suppressed [ 69.216867] audit: type=1400 audit(1517395950.052:2232): avc: denied { net_admin } for pid=4090 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 10:52:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000cd4000)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)="05"}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) 2018/01/31 10:52:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f00001b3000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000575000-0x4)=0xc) openat$audio(0xffffffffffffff9c, &(0x7f00006ad000-0xb)='/dev/audio\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000689000-0xa5)="16e5c2832fe079dba48cc2db25dcf8576eec23ba284806465a73af2d5f8dc8c17d0c6c86f31aca08d50be5e91df512b8f1b2b41fd82d19cecc1a93fdd572650fc8f33fc90b527162fcb5b9f489def1f95f3f279593859ada40a83ec3fec782bf6efa739c6eb78ca2b828cd54eae60429a767cdea1846ff02ad77c6374716fe9bad37fc417e9e018231e53fc555661eeae5a7e62271fcb296ea71e12f93741c1ef40413f2d6", 0xa5, 0x1f) bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x4, 0x0, 0xce18, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 69.282465] audit: type=1400 audit(1517395950.052:2233): avc: denied { net_admin } for pid=4086 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.309007] audit: type=1400 audit(1517395950.054:2234): avc: denied { net_admin } for pid=4090 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.355485] audit: type=1400 audit(1517395950.061:2235): avc: denied { net_admin } for pid=4086 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.365055] binder: 11639 RLIMIT_NICE not set [ 69.385601] audit: type=1400 audit(1517395950.064:2236): avc: denied { net_admin } for pid=4086 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 69.389375] binder: 11639 RLIMIT_NICE not set [ 69.415117] audit: type=1400 audit(1517395950.066:2237): avc: denied { map } for pid=11623 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 69.418876] binder: BINDER_SET_CONTEXT_MGR already set [ 69.418886] binder: 11631:11644 ioctl 40046207 0 returned -16 2018/01/31 10:52:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000052d000-0x38)={&(0x7f0000db7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000081b000)={&(0x7f0000254000)={0x14, 0x1, 0x1, 0x2000004, 0x5, 0x1, {0x800000000000000, 0x0, 0x0}, []}, 0x364}, 0x1, 0x0, 0x0, 0x0}, 0x2000000000000) 2018/01/31 10:52:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ad000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000de9000)={r1, 0x3, 0x1, 0x3ff, &(0x7f0000a26000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f0000e8e000-0x25)='\'', 0x1) close(r1) r3 = fcntl$getown(r1, 0x9) process_vm_writev(r3, &(0x7f0000904000)=[{&(0x7f0000957000)=""/66, 0x42}], 0x1, &(0x7f0000236000-0x40)=[{&(0x7f0000a6e000)=""/153, 0x99}, {&(0x7f00006de000-0x71)=""/113, 0x71}, {&(0x7f00002ec000-0x52)=""/82, 0x52}, {&(0x7f00004f4000)=""/40, 0x28}], 0x4, 0x0) close(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000264000)={0x0, 0x5}, &(0x7f0000f0f000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b02000)={r4, 0x7}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d16000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000832000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000c05000-0x10)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x10) io_setup(0x2, &(0x7f000041a000-0x8)=0x0) io_submit(r6, 0x2, &(0x7f00003ae000-0x10)=[&(0x7f0000972000)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f0000c6e000)="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", 0xfc, 0x7, 0x0, 0x0, r1}, &(0x7f0000cb4000-0x40)={0x0, 0x0, 0x0, 0x7, 0x200, r1, &(0x7f0000744000-0x88)="8501ff25581e922fb0baf832c62a7147255f517e61a89aeca21341274fcfee5a73fa58569013f9dbd5dc8da070ba409b1e385f9694f3dcfea3f30e3b8e7560b1942e11d653e067759e69501e665440bf59d89b2c62d9df0dc133415b57d4bb653387579ad3ccee2d0de9708736c9abd00ad8acfc9b88b18bcd7e4808fd071b095dbbefa3b4ebe805", 0x88, 0x5, 0x0, 0x1, r0}]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000027c000-0x4)=0x128, 0x4) 2018/01/31 10:52:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000dd5000)="0f98d6df72a312365b4605a91de4093555973691e244a3722329228224a17d62566c94cad0c614f90eb468cc809356e1a78c2e54c7cef7cc6d30ba11d82256aa32b11e98338d5c4b503064cc7222d50c5df47de54faee7e686c21a60a1ff4315cf656aa9c60f389a1849e8670e58dc0c639454b7") syz_open_dev$sndmidi(&(0x7f0000742000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x4200) 2018/01/31 10:52:30 executing program 2: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d35000-0xc)='/dev/amidi#\x00', 0x8, 0x80000) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000f62000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004be000)=0x14) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000f62000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r2, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dc4000-0x6f)={0x0, 0x0, ""}, &(0x7f0000f61000-0x4)=0x8) 2018/01/31 10:52:30 executing program 4: io_setup(0x6, &(0x7f0000ab1000)=0x0) io_destroy(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001a1000)={0x5, 0x2, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc7000)='/proc/self/net/pfkey\x00', 0x800, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000076e000)={r1, &(0x7f0000db8000-0x1000)="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", &(0x7f0000bd4000)="838cb85f82ee1a03658f10893dd598a4212f867701647d8d09270bc2bf920e4bd07fed88a6d9c0e0e73d050f5716ffd047db36f9f14bea03cd40f426ee0c27ec4fb7d1f2892029ecad6afba13622a3153fd80d549800c9d7f9a8d909e2e9d26cdb2239a7c683d9dcebf3c556b741440b0e286b08c19e32c74639ead02ecda3995ea7005b54d4b29dd30ff94d", 0x0}, 0x20) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000be3000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x8001, 0x4, 0x200100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/31 10:52:30 executing program 1: seccomp(0x1, 0x1, &(0x7f00000c7000-0x10)={0x1, &(0x7f0000820000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) vmsplice(0xffffffffffffffff, &(0x7f0000ffd000)=[], 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000038f000)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/31 10:52:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000057e000)={@common='bridge0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000b63000-0xc)={@rand_addr=0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000a90000)=0xc) 2018/01/31 10:52:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x9}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000773000)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000f9e000)={0x92, 0x1f, 0x5f2, 0x7, 0x4, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000c16000)={0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b5f000-0x58)={{0x2000000000000000, 0x0}, 0x0, 0x0, 0x2, {0x0, 0x101}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000695000-0x47)=""/71) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00005c7000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000217000)={0x7, r0, 0x0}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000666000)={0x3, 0x0, 0x7fffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 69.420657] binder: 11639 RLIMIT_NICE not set [ 69.427007] binder: release 11631:11639 transaction 24 in, still active [ 69.427033] binder: send failed reply for transaction 24 to 11631:11644 [ 69.427049] binder: undelivered TRANSACTION_COMPLETE [ 69.427056] binder: undelivered TRANSACTION_ERROR: 29189 [ 69.534758] audit: type=1400 audit(1517395950.066:2238): avc: denied { net_admin } for pid=4095 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 10:52:30 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f000000a000-0x88)=""/136) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0xf7c, 0x200) 2018/01/31 10:52:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000001000)="72ec84ff7a0f755a120ce3a0949aca0fb3ecb20c94b82606a46f353a53d0b6f6787738dc86282695f47202866b5b1d35fffd7807dd604b8329eb9447e1891a663953d0485365eddafd2d717ef01a3998c74b653e8b59ffc7dbf79275093f2300a918e9e7c9cb55d796e7da31f30b8eff9739632957", 0x75, 0x20000000, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create1(0x0) readahead(r2, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000012000-0x10)={0x0, 0x5c, &(0x7f0000002000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000013000)={r3, 0x8}, &(0x7f0000002000)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0xd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x801) dup3(r2, r0, 0x0) 2018/01/31 10:52:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = userfaultfd(0x1000000000080800) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000242000)=0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000af9000-0x10)={0x9, &(0x7f0000984000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[&(0x7f00000c5000-0x5)='ppp0\x00', &(0x7f00005fa000)='/dev/input/event#\x00', &(0x7f0000c51000-0x12)='/dev/input/event#\x00', &(0x7f000008d000-0x1)='\x00'], &(0x7f0000149000-0x4)=[&(0x7f000043f000-0x23)='cgroupð1vboxnet1%vmnet1selinux-\x00']) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000ced000-0x6a)=""/106) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00002db000)=0x8) r3 = socket(0x1000000000000002, 0x1, 0x0) clock_gettime(0x6, &(0x7f0000987000-0x10)={0x0, 0x0}) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000f4c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000a32000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x6, 0x100000000000000, &(0x7f0000d9b000)={r4, r5}, &(0x7f0000af9000)={0x0, 0x0}) nanosleep(&(0x7f00003c3000-0x10)={0x0, r5}, &(0x7f0000793000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000455000-0x10)={r6, 0x2712}, 0x10) setsockopt(r1, 0x8001, 0x1, &(0x7f00004af000-0xab)="7b9bb0f8c51edf5acdc09f9dd78f141523c81b21eac9faaa293ab9f4ac9be6e9f11ccd839118f30cebb9dffec11c8b32f9b66d2285f11a65a0065f7aa42c18b09548991accd1b5e6ae8c31e5779f7be07f61aac9f62ca7775dbed637e31798dc6d6acd7ee49455bd675bc7e17ae43f297682af5e5dc790b7fa88febc64d3bf755d8afb104c96fc4975b2092b06de2526b1a4f55029bc447d881e97aab1e0fc48e0fc94b879c68cbc2ddc03", 0xab) 2018/01/31 10:52:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") fgetxattr(r0, &(0x7f00008e6000-0xa)=@random={'os2.', 'ramfs\x00'}, &(0x7f0000e3f000-0xc3)=""/195, 0xc3) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)="") [ 69.564568] audit: type=1400 audit(1517395950.093:2239): avc: denied { name_bind } for pid=11609 comm="syz-executor6" src=20027 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/31 10:52:30 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000002000-0x11)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}, 0x14) 2018/01/31 10:52:30 executing program 6: r0 = socket(0x4, 0x80000, 0x0) accept$packet(r0, 0x0, &(0x7f0000000000)=0x0) 2018/01/31 10:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000169000-0xd4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @usr_ip4_spec={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x1, 0x0}, {"b32b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0x0]}, @tcp_ip4_spec={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, {'W@', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000268000)='./file0\x00', 0x4000, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000626000-0x4)=0x4) [ 69.608970] audit: type=1400 audit(1517395950.093:2240): avc: denied { node_bind } for pid=11609 comm="syz-executor6" src=20027 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/01/31 10:52:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000207000)=[{&(0x7f0000fff000-0xd8)=""/216, 0xffffff78}], 0x1000000000000221) shutdown(r0, 0x10000000001) mbind(&(0x7f0000b32000/0x2000)=nil, 0x2000, 0x8005, &(0x7f00006ee000)=0x7ffe, 0x7f, 0x2) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000e97000)=0x10000, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000652000)='/dev/ppp\x00', 0x80040, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000db3000)=0x6) 2018/01/31 10:52:30 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000d000-0x5)='/dev/sequencer\x00', 0x301000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f000000b000)={0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000007000-0x5a0)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:systemd_unit_file_t:s0\x00'}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x4a0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000000d000-0x5c)={{0xa, 0x3, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x82}, {0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, 0x400, [0x1, 0x7, 0x4, 0x3, 0x8, 0x6, 0x8, 0x6]}, 0x5c) [ 69.657534] sock: sock_set_timeout: `syz-executor4' (pid 11685) tries to set negative timeout 2018/01/31 10:52:30 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, 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) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000a6b000)='./file0\x00', 0x628001, 0x80) ioctl$TIOCGPTPEER(r0, 0x5441, 0x76b2ac0000000000) r1 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec8000)="", 0x0, 0x0) keyctl$revoke(0x3, r1) keyctl$read(0xb, r1, &(0x7f000047c000)=""/4096, 0x1000) [ 69.700432] audit: type=1400 audit(1517395950.095:2241): avc: denied { net_admin } for pid=4095 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 10:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000055a000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000e59000)=[@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x1ff}, @in6={0xa, 0x2, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0xbc) r1 = accept(0xffffffffffffffff, &(0x7f00006b5000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d0b000)=0x60) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00002ed000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000010c000)=0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) close(r0) 2018/01/31 10:52:30 executing program 7: 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_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) close(r0) 2018/01/31 10:52:30 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002cf000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f00002b5000)='/dev/adsp#\x00', 0x0, 0x42001) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = socket$inet6(0xa, 0x6, 0x19) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007ac000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000012b000)={@common='lo\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000073b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000, r4}) [ 69.729092] sock: sock_set_timeout: `syz-executor4' (pid 11685) tries to set negative timeout [ 69.759738] xt_CONNSECMARK: invalid mode: 0 [ 69.777402] xt_CONNSECMARK: invalid mode: 0 2018/01/31 10:52:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6208, 0x40) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000036f000-0x50)={@generic="03f1c9b9c31bd530283775c9c14e1f51", @ifru_ivalue=0xff}) mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000a2d000)=0x0, &(0x7f0000d14000-0x4)=0x4) 2018/01/31 10:52:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000590000-0xc)={0x10, 0x0, 0x0, 0x80a00}, 0xc, &(0x7f000077c000)={&(0x7f0000001000-0xc4)=@setneightbl={0xc4, 0x43, 0x8, 0x2, 0x1, {0x7, 0x0, 0x0}, [@NDTA_THRESH1={0x8, 0x2, 0x80000000}, @NDTA_THRESH1={0x8, 0x2, 0x7814}, @NDTA_NAME={0x24, 0x1, '^vboxnet1selfmime_typecpuset\x00'}, @NDTA_PARMS={0x5c, 0x6, [@NDTPA_LOCKTIME={0x10, 0xf, 0x7fffffff}, @NDTPA_BASE_REACHABLE_TIME={0x10, 0x4, 0x0}, @NDTPA_PROXY_DELAY={0x10, 0xd, 0x200}, @NDTPA_APP_PROBES={0x8, 0x9, 0x8}, @NDTPA_BASE_REACHABLE_TIME={0x10, 0x4, 0xe5}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0x7}, @NDTPA_APP_PROBES={0x8, 0x9, 0x5}]}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x1f}, @NDTA_NAME={0x8, 0x1, '\x00'}, @NDTA_NAME={0x8, 0x1, '\x00'}]}, 0xc4}, 0x1, 0x0, 0x0, 0x240048c4}, 0x3cfb87879302a9da) fcntl$lock(r0, 0x80000000008, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x0, 0x3, 0x0}) 2018/01/31 10:52:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000da9000-0x4)=0x0) r1 = syz_open_dev$mouse(&(0x7f000080e000)='/dev/input/mouse#\x00', 0x4, 0x6000) perf_event_open(&(0x7f0000f9c000-0x78)={0x5, 0x78, 0x141ec29, 0x6, 0xe3d4, 0x7, 0x0, 0x3, 0x2, 0xe, 0x8, 0x3f, 0x1, 0x6, 0x7fffffff, 0x200, 0x9, 0x7c3, 0x10000, 0x5955, 0x0, 0x0, 0x1ff, 0x10000, 0x80000000, 0x401, 0x5cd3feb3, 0x4, 0xff, 0x4, 0x9, 0x0, 0x2, 0xb29a, 0xfffffffffffffc01, 0x1f, 0x4, 0x3, 0x0, 0x40, 0xff94b708b11f362, @perf_bp={&(0x7f0000949000)=0x0, 0x9}, 0x1040, 0x4, 0x5fe, 0x6, 0x5, 0x800, 0x6, 0x0}, r0, 0x1, r1, 0x8) 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$inet6(0xa, 0x7, 0x9) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r2, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, 'user_u\x00'}, 0x30) 2018/01/31 10:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x18, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/01/31 10:52:30 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) io_setup(0x81, &(0x7f0000b20000)=0x0) io_cancel(r0, &(0x7f00004b1000-0x40)={0x0, 0x8e2844b54643be17, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ca7000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e18000-0x20)={0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c9c000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00001ae000-0x12c)=[{{&(0x7f0000092000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f0000044000)=[{&(0x7f0000d56000)=""/36, 0x24}, {&(0x7f0000437000-0xf9)=""/249, 0xf9}], 0x2, &(0x7f0000ca9000)=""/147, 0x93, 0x5}, 0x1}, {{&(0x7f0000816000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000af0000)=[{&(0x7f0000243000)=""/80, 0x50}, {&(0x7f0000b6f000-0xc7)=""/199, 0xc7}, {&(0x7f0000551000+0x399)=""/73, 0x49}, {&(0x7f000086f000)=""/212, 0xd4}, {&(0x7f00006ce000)=""/30, 0x1e}, {&(0x7f0000e73000)=""/49, 0x31}, {&(0x7f000007c000-0xe4)=""/228, 0xe4}, {&(0x7f00007e7000-0xe4)=""/228, 0xe4}], 0x8, &(0x7f00008f2000)=""/130, 0x82, 0x101}, 0x5}, {{&(0x7f0000b2e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000e14000)=[{&(0x7f0000c8b000-0xfe)=""/254, 0xfe}, {&(0x7f0000f18000-0xf8)=""/248, 0xf8}, {&(0x7f0000cb0000-0x45)=""/69, 0x45}, {&(0x7f0000948000-0xcb)=""/203, 0xcb}], 0x4, &(0x7f0000a36000)=""/4096, 0x1000, 0xe607}, 0x4}, {{&(0x7f0000168000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}}}, 0x32, &(0x7f0000f28000-0x60)=[{&(0x7f00004d8000-0x9f)=""/159, 0x9f}, {&(0x7f000081c000)=""/141, 0x8d}, {&(0x7f0000154000)=""/13, 0xd}, {&(0x7f0000be3000)=""/102, 0x66}, {&(0x7f0000342000-0x7e)=""/126, 0x7e}, {&(0x7f00008c8000)=""/192, 0xc0}], 0x6, &(0x7f000063d000-0x74)=""/116, 0x74, 0x5dca}, 0x6}, {{0x0, 0x0, &(0x7f00000d2000-0x20)=[{&(0x7f000037c000-0x57)=""/87, 0x57}, {&(0x7f0000f3f000)=""/31, 0x1f}], 0x2, &(0x7f0000b4f000-0xf8)=""/248, 0xf8, 0xfff}, 0x1}], 0x5, 0x40000041, &(0x7f000099c000)={r1, r2+10000000}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000050f000)=0x100000001, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xd, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x4, 0x800, 0x6, &(0x7f000044b000)={0x0, 0x0}) 2018/01/31 10:52:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000344000-0x10)={r2, 0x50, &(0x7f0000ea5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000e16000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x5}]}) r4 = add_key(&(0x7f000009e000-0xa)='encrypted\x00', &(0x7f00007e8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000014c000-0x32)="ced52272b6b59e9299061ffc003e11be0bc4b93523b2d05ce51e6fd7d6b8b88a32d80c7b118a3259eee8807f25a2867cebd8", 0x32, 0xffffffffffffffff) keyctl$clear(0x7, r4) 2018/01/31 10:52:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006b1000)={0x0, 0x0}) setns(r0, 0x4000000) syz_emit_ethernet(0x4e, &(0x7f00000eb000-0x18c)={@random="056cea73540a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@fragment={0x0, 0x0, 0x100000001, 0x1fe, 0x0, 0x0, 0x0}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00008f5000-0xa)='/dev/cuse\x00', 0x8000, 0x0) 2018/01/31 10:52:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x7, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000045e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ba8000)=0x7fffffff, 0x4) 2018/01/31 10:52:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000060e000)={0x0, 0x0, 0x0, 0x5, "9e1a63127890fbe1d45403808f28c1b32b0d33a18d4e0f226a16b50a0573896984c0d4a1dacd19e77c667e1d", 0x5}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00009ea000)=""/52) syz_open_dev$sndctrl(&(0x7f00000e9000-0x13)='/dev/snd/controlC#\x00', 0x58d, 0x4000) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000075c000)=0x0) 2018/01/31 10:52:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000cb9000)={0x2, {{0xa, 0x1, 0xd0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x18}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendto$inet6(r0, &(0x7f00009a9000)="8190e2b180b2e9160f8fab58f37d7fc95953350553f5f86d2144d9b788cde28bbfe41fd7cfeb66d2a836003077f7d08144db1d41fa7f1255dff1fe48d081fadc68a93a7adde602d9d01034199ebd5e4b0ed5358a454cc0916d6c0d3f00a7064305ccd46be9553b978243ab9b8e6108f50d9ce98a064592b4a1e4c65d178ed27971639ee2611147ce5f1a3f1ddf213fe4dbb0e1a9e4f307b80ce853ead942049f8c56dc2b880eb0e9e66c679e2b5c2299bd20b39433033ae7119fc61baaab9e67a2d1b24c8f416f2da9a7324e456a1230efeade28f89d03cdee5d867d155e232bb8447512e4a9baee76fd436acd568f285e08fede7e556b7e6f674c34bbc115ec3d94d3928a47ef03ac3e29a0bdb3d5d9eba7bba7d9fd25e76daee480f39831fabbeddd3cd2291d11ba8a2fdafd0387919e2930ba5e91552811b3b90252420a6608fbe93ead3ee66a9283ffb109b32059a9e2fce77fffefdfb7d99b6a61887e320bc019d2463c1a665088be9ca6b9f8c2fe56e5b861cd6f4897a1386d294c73e1c5350ca74b43280f898a30cac1ec91ead092123de6f2b6e9165da84ec60f1c682d7288a75819779f6b071dbf080beee6408268e876adf49fa41231bfb907755e1f2a9ea159b1c09032e797046139547c0fb88167a7780d689106e0303a2c1c9f057776b4f7bd62064f72ae1a080e39e5a1d467f774298f755f64c451f9e01aed896ed84ab1ac72b1448bef1495774573f30131f3b02a35f74222430251b5b1246cdef5b7535f3d32d5ae315d2a0a8f3485d07c257d3f3da00ef2a276db61537e8e0b520a1b1c069d13682a73767ead8a83904873eff3b427f7c2fe6e59196aa2e98b947c996816fe6f62328fe8e052d88641c56dc83eaa3bab293f46698845b7a71e2db4a4c89f187e97d2af64f9ceb8bce27707275d98070187d3004bbcc8f9940b0cef24e9cb87fa4a77470b245a2a3d", 0x2b1, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) listen(r0, 0x7) r1 = accept(r0, &(0x7f0000de7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d37000)=0xe) sendmsg$kcm(r1, &(0x7f0000ad4000)={0x0, 0x0, &(0x7f0000ca7000-0x10)=[{&(0x7f0000185000)="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", 0x2b1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f00006e4000-0x38)={0x0, 0x0, &(0x7f00004ad000-0x80)=[{&(0x7f0000d0f000)="18", 0x1}], 0x1, &(0x7f00004b6000)=[], 0x0, 0x0}, 0x400c040) 2018/01/31 10:52:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c46000)=[@in={0x2, 0x0, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d21000+0xd6b)=0x5912, 0x4) 2018/01/31 10:52:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000a6e000-0xa)='/dev/dsp#\x00', 0x2, 0x10000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000466000-0xc7)=""/199) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00007f6000)={0x5, &(0x7f0000078000)=[{0x8, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x6}, {0xfffffffffffffffe, 0x1f, 0x5, 0x8000}, {0x1, 0x3, 0x7f, 0x400}, {0x8, 0x2, 0x9, 0x1}, {0x2, 0x100, 0xe4, 0x800}]}, 0xfffffffffffffff0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_create(0x0, 0x0) 2018/01/31 10:52:30 executing program 2: r0 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000002000-0x8)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000008000)={0x8, 0x20000000, 0x400, 0xffffffff, 0x40, 0x400, 0x3, 0x800, 0x1, 0x5}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000004000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x30, 0x0, "eed6f41bcf3ab2f93e6d0fc31b0d841940f80bf8dfc17c1005007951a8564db7ef1bf974f82a55dc"}}}}}}, 0x0) prctl$getname(0x10, &(0x7f0000005000)=""/240) 2018/01/31 10:52:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f000056c000)={&(0x7f000044a000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000214000-0x60)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008e5000)='/dev/dsp\x00', 0x4000, 0x0) syz_open_dev$sg(&(0x7f0000dff000)='/dev/sg#\x00', 0x8000, 0x28100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000977000-0x5c)={0x8, 0x1, {0x1, 0x2, 0x94, 0x3, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndpcmp(&(0x7f00001aa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000c38000-0x14)={{0xadc2, 0x10000, 0x1ff, 0x6, 0xfffffffffffffff8, 0xfffffffffffffffb}, 0xffffffffffff0000, 0xfffffffffffffffe, 0xfffffffffffffc00}) 2018/01/31 10:52:30 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000021000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000023000-0x38)={&(0x7f0000023000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58, &(0x7f0000023000-0x20)=[{&(0x7f0000023000-0xc0)="5f283d9bad3f6c7ad2c155137c2398bdfb5c38783f0bc6da6465b82603b204676ad08b2161d27156630916397418aecc27571a67ddb189b34f11780815b67d8a4ffd313afe8a761f074bd689cfa64fa936bde3a955fe31be46d6472d5fca9972d552b8c2be7073c979c1286f6518aef0d6889c84092e38b7f9ab1416fc4603079c67f3d331060da4d74ff751c6b99755fd0fd2708e0209804f80b6ab5155fe5afe2e15dd42a8d66aa91d948a217d5c3aab619744349fa1afd07c1d6c8f43515f", 0xc0}, {&(0x7f0000022000)="af6423028a536f0ddab4f17156be028643c46d05873dff514b0e437769280179410dfb51d413374ccf4e0189c9cc538c15a43a8077696152a370b3b6395a5252c9651dabe53a32c34de39de9926775b32626ba438fb63ecb77b8d5d43590178ccb619bee03db0464799337afc2d271e28e9c1295db756ccfd69f258d5dbf1074ac4b7f917f3ed610dfae6562107bd74dc64ea957c20be078dbdfe266220c2574b63b2f128a963ad79e21b8", 0xab}], 0x2, &(0x7f0000011000)=[{0x58, 0x13b, 0x5, "40a928edfaed533f16e21bf5651fce815e51139bdf14411c1e56876d43bcc6b37318424bab2d3891fd1627bb48bca54326b05f536fd897e81fd04bbfbcf5cf4af02581b1cd"}, {0x88, 0x195, 0xf6, "4ae6badbd81d22c4b575cd3bb4382a273c016fa1e06e0efc6b43b28a946871d34476733d8a70d634fce8c9349550f5fe61f5d5989931a19f9beaae9b740449a2af5ac6a6a43137529996237382cd9bfd7bacb25cc39dbd7033b2327b5535367b536856d6c74470f363a8581dd2d04a1080"}, {0xd8, 0x6, 0xffffffffffffffe1, "670521287ca836a00e8da0ac2817b940216aacd588041198db3e9f9a4c313b919f95cbb19aeddb068c8876d0b282e4c36d82ee8361fed598744f3667dd19ca7dfa56b9b23ea37878a23c471c1a7fdb3ed6cc34dae2422ebe77da02ffdd6c757a0c89bb45a215449f0ee3b6d8e62cbc861e044f20c46b1ec86e71bc5555eef4adc9f5043c7ef8d01f198a8673dad65ad33b0ae3c211a05131d62cf4354377d7bb03b8e0d28d566efcdf9d24daadec88f43d85065d65f4d07835d16d7931886be365cc136af13826"}, {0xd0, 0x10b, 0x5, "778f9d11bc357a971688f55420dae8e18855d9fcccf8c19f3a07e572acf44077a70a4ab29f37a5d8510d3c47efbdfc585247b471d37590e623c42040ad1f911f734c4053ebca8cd48aa1f515604f3d7484b021eba000bce76d10ceb7261792d780a370d016138013b64f5be7b2401ef75849f75b52379dfb25d10e46db8a64490e7a958fc31d52dddbb3b81e69e0cd849699d81452bd2111259ae7287494a7a58d971ff51d4137fc8abc35664b5336355e68f135478fb815e36e7123951e"}, {0x1010, 0x0, 0x9, "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{0xf0, 0x1, 0x4aa, "35276a4f6e322b7d64fd230c92ad0a9728507115f03e420dfb0685cf2547602ef1c0de9e9ebf552eb6bb3b61f898283183c51138af577e07919965fa4c309d0a2764369ddf1817263f8c08addd253511c03d0512ffe27a3bc30e556bda1601b72da5e1bce739bc73c78512cbb45334f447d4e844bafee66ce583a998f5d43c4401546572abd01ef24aea3ed78d0e4a684b8170af1b5865b685b9bc300aed649897e5464b9d35cb903d02c31f0fa43713d7155913df9e159e7a60fc22db937fdbd3d2fd074306d1fbcffda5b4caf939acd3ad89b4fcca76d4a4f82ebfe594"}, {0x110, 0x108, 0x10000, "4dca998089ffb826a032d511afd64c977c63b42f94df073310501c72323e80092e516ff0f074ef7973d518429dc5c2e836785a6ae850072299981166559116b9bbfc94be6790e0843195756db4016f9d1bba73faebe8c6ae65c91d7a89c11a44a4b02b2af5dae8797cab8e29ceff8f168a9e08af261691f55157b4c577db6a91c3ecba06face57ecdb58be02d02cc654bd368cfc3c20108143ffc620cf61ec8f1e8d869d69ad99a560a4ee7fcb3c9b3aa696fc2767186a9163deaa1840f8362927e08f5aaef4c1bf9eedb2072d92b60b74dd460b978b0913caedd8e8070d56ee3931ad19088414171ab376da0d4cca56e49f9376f1730fed63"}, {0x48, 0x117, 0x1ff, "1b026514bc792d493a5de264c5ad704f47c1381c01589bb312e470ef2f0a81fa522849c3d8e09d65c7d1d2487e663a02e5fb"}], 0x14e0, 0x0}, 0x24000000) [ 70.030293] encrypted_key: insufficient parameters specified 2018/01/31 10:52:30 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004d0000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000fe2000-0x8)={0x1, 0x1}) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = inotify_init1(0x105) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000482000-0x4)=0x0) [ 70.115879] encrypted_key: insufficient parameters specified 2018/01/31 10:52:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00002ce000)='/dev/sg#\x00', 0x90, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r0, 0x2283, &(0x7f0000001000)="") 2018/01/31 10:52:31 executing program 0: mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f00000ed000-0x84)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "090010", 0x11, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x3, [], ','}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ee000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000007d000)=""/255) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00000ef000-0xd)='/dev/usbmon#\x00', 0x6e, 0x40842) 2018/01/31 10:52:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000180000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ecc000-0x4)=0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000315000)=0x9, &(0x7f0000197000)=0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x4000080) 2018/01/31 10:52:31 executing program 1: 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) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f000044f000)=""/4096, &(0x7f0000ef7000+0xe91)=0x809bd283) 2018/01/31 10:52:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000+0x2b3)='/dev/usbmon#\x00', 0x7, 0x100) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009bd000-0x38)={&(0x7f0000607000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bc3000-0x10)={&(0x7f0000968000-0x20)={0x20, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="bff1966aedbc58c83b"]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:31 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, 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) pwritev(r0, &(0x7f0000695000-0x80)=[{&(0x7f0000872000-0x1000)="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{&(0x7f00001c6000-0x1000)="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", 0x1000}, {&(0x7f0000491000-0x6b)="c72963c88fde35168c01f5012a6f705e98198421364e2685959304ec30e52d1549a47dadd29795e9d2ac3cb2fa244e1bdd9e194133059aee66530ed60e6ff8e7cc74590351b02f355a2edabcf604b6816f7df22bc6c39a152f893bc359fe1fd931baef510d2b2fbc39679b", 0x6b}, {&(0x7f00002b9000)="eaf7", 0x2}], 0x8, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000e93000-0x4)=0x0) 2018/01/31 10:52:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000096c000-0x8)='keyring\x00', &(0x7f00002ad000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = memfd_create(&(0x7f000097b000-0x58)='eth1,\vmime_typevmnet0vmnet0mime_typeppp1posix_acl_access/wlan1+ppp0\\&vboxnet0selinux)/]\x00', 0x3) ioctl$TCXONC(r1, 0x540a, 0x1000) add_key(&(0x7f0000ad8000-0x8)='big_key\x00', &(0x7f0000181000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000080b000-0x1000)="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", 0x4e4, r0) 2018/01/31 10:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000017c000)={0xfe97, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0xc, 0xe, [@typed={0x8, 0x1, @binary="c61efd85530c532f8a4c612518cc040000000000000082b2e0d6471a03ff95e320686ab3d96caa15230f58752155fdba67f62e4e2bda7624ffffffffffff9602eb"}]}]}, 0x8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007f5000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000b4000)=0x0, &(0x7f00005da000)=0x4) gettid() msgget$private(0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000054f000)='./file0\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000106000-0x40)={0x0, 0x0, 0x0, 0x4b, &(0x7f00004b2000-0x4b)=""/75, 0xd, &(0x7f0000f21000)=""/13, 0xb7, &(0x7f0000b2b000-0xb7)=""/183}) msgsnd(0x0, &(0x7f0000af8000-0xf1)={0x0, ""}, 0x8, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000c50000-0x1)={0x0, ""}, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b96000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d5000)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000067000)={0x0, []}, &(0x7f0000753000-0x4)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc9000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 10:52:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r0) r1 = syz_open_dev$mouse(&(0x7f000059f000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00002be000-0x4)=0x7b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x308) prctl$seccomp(0x16, 0x1, &(0x7f00009b1000-0x10)={0x2, &(0x7f000067c000-0x10)=[{0x2, 0xfffffffffffffff7, 0x8000, 0x1}, {0x7, 0xe209, 0x20, 0x1}]}) r2 = fcntl$getown(r1, 0x9) fcntl$lock(r1, 0x5, &(0x7f0000adf000-0x20)={0x2, 0x3, 0x9, 0xffffffffffffffff, r2}) 2018/01/31 10:52:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f00000f6000)="7b0fd6d044b1ebfe2a6c3de3b1b8afc3fd2fa8dfaee6574c6112928fd3636326d6bb3055509fae863304ae03caa8159c04272a17dce5325b307e4b525b650089c4ac3a914806167d0ee1c05a9bb0fb116c6a2ae20b4631048c2dae1c7a36087f7ec666d4905e503e192f5c5ed19fa270d985e32b48248733b53f77d56d9010a87be764e23083d8") openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c26000)='/selinux/policy\x00', 0x0, 0x0) shutdown(r0, 0x0) 2018/01/31 10:52:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgsnd(0x0, &(0x7f0000978000-0x1008)={0x1, ""}, 0x8, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000937000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000f7b000-0x10)={0xbf, &(0x7f000082b000)="e62e8f27092768cc2fc34f4713549a96f0e57521a93bd788af8a86c43fcd5c3bf55a57fe0c593218c2265d0af4d0c1734dd95d27ed3051165cc629841bc64a79f1faf4213438966a8ec6152d60e9dc7c13f1b8e4697702ca94a8764a2e25508ac84d58052a1d94643f2cc2178df13e2bb1d72e30d2b5bb94a944fa436e43d739a41d5218c7c81d4ff90bf876e6fedc8a25bd830a44b8ba0f954dd1e5fb0fb454b318baf097116dc32d197365707d71c7c3118929cd5e41701875ab3dd3afd1"}) eventfd2(0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000cfe000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00004f2000)={0x0, &(0x7f0000844000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) 2018/01/31 10:52:31 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000016000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001e9000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x8f, &(0x7f0000001000)=""/143, 0x50, &(0x7f0000000000)=""/80, 0xe5, &(0x7f0000001000)=""/229}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000096b000)={0x0, 0xfb, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x1, 0x5, 0xfff, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000337000-0x8)=0x0) io_destroy(r2) 2018/01/31 10:52:31 executing program 5: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000069000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x689, 0x32, 0x0, "fba762", 0x0, "e8df1c"}, 'm'}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000aef000)='big_key\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004cf000)='\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r0) 2018/01/31 10:52:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndpcmp(&(0x7f0000eed000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x40) sync() sendmsg$nl_netfilter(r0, &(0x7f0000e52000-0x38)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x14, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00007ec000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000967000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x90d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffc0}, @in={0x2, 0x0, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/31 10:52:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 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) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000bfc000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000015c000)={0x0, &(0x7f0000326000)=[]}, 0x10) 2018/01/31 10:52:31 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000097f000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f000066e000)="31c32841d38144fbbcd9264c082659bb5e5d787e29604b07f0e5f9c73d81c96de295040eddc6fa9e4ea2fc4221ad499a2b52a39783c14f613f05de5765d7963ac0bea28328349bb6f8c19af49789b429b261fb84888dfa1976e0", &(0x7f00009a3000-0x67)=""/103}, 0x18) syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) 2018/01/31 10:52:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00003b0000-0x5b)="cf2a3873e85244e23e68faeb16ce606e3688a7a57b526ecf3cc6c7d75312e6632fa271d03efb31a7bb974a79f27bf07b1d4f3aa5bdfa90758b77afdc9d7659f711c51e9cf12bdfa7bca5faccd9ee02d6c6e04e7dc07ae7c307d1a7", 0x5b, 0x4008080, &(0x7f0000234000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a83000)='/dev/sg#\x00', 0x6, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000df2000)={0x0, 0x1}, &(0x7f0000dd8000-0x4)=0x8) munlock(&(0x7f0000caf000/0x2000)=nil, 0x2000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c0a000+0x7ef)='/selinux/checkreqprot\x00', 0x801, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005ee000)={r3, @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]}, 0x0, 0x100000001}, &(0x7f0000f46000)=0x98) 2018/01/31 10:52:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000662000-0x7)='\\\x00', 0x5) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f00009b7000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f00005f8000-0x8)=[0x0, 0x0]) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000800c5012, &(0x7f0000004000-0x8)=0x0) lseek(r0, 0x0, 0x3) getegid() 2018/01/31 10:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e36000-0x18)={0xaa, 0x20000005, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x1, &(0x7f0000f18000)=""/4096, &(0x7f0000473000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 10:52:31 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000801000)=@req={0x6, 0x9, 0x4, 0x3}, 0x10) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f50106", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], ""}}}}}}}, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000016000)="c51507721770135d176e650499d4f58ba8af98655fb8187189e2d443484be7f598e6e4fe46db9641009ce88342856af6dd29d751d932220f20c29aad6a00a9b1959ee0f7daeee1bba54ab0df7b66f80c2231cb585e59cbd91e1af94ca0011f25878109ea03865d0e464b86cd3887e199d0573a7f53795801266fd9c5d5a6a6c1941f54aba893676a15d4471893f137c24cefd9db7f17af29244b54e55462956f6d65") 2018/01/31 10:52:31 executing program 1: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x5, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5f000)={0x0, 0x0}) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000f5f000)=0x5) 2018/01/31 10:52:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a9f000-0x4)=0x10) r2 = syz_open_dev$dmmidi(&(0x7f00007d8000)='/dev/dmmidi#\x00', 0xffffffff00000000, 0x2000) getsockname$netlink(r2, &(0x7f0000984000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000037f000)=0xc) init_module(&(0x7f0000db9000-0x1)='\x00', 0x1, &(0x7f0000755000-0x6)='wlan0\x00') socket(0x15, 0x80001, 0x3e) setsockopt(r1, 0x84, 0x7b, &(0x7f0000439000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x0}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffffffffffa) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00006b9000)=0x7, 0x4) 2018/01/31 10:52:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000396000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x20000400) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000034f000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00006d2000-0xc)={r1, 0x80000, r0}) recvfrom$ax25(r0, &(0x7f0000799000)=""/6, 0x6, 0x0, &(0x7f00006ae000)={0x3, {"2e5715612b78d6"}, 0x101}, 0x10) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000c1d000-0x4)=0x0) poll(&(0x7f00009ab000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/31 10:52:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000052b000)={0xffffffffffffffff}) r0 = syz_open_dev$vcsn(&(0x7f0000050000)='/dev/vcs#\x00', 0x2, 0x2) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00002cf000-0x4)=0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000213000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004fc000-0x4)=0x10, 0x80800) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000e7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2800}) socket(0x24, 0x0, 0x0) semget(0x0, 0x1, 0x38) 2018/01/31 10:52:31 executing program 0: clone(0x0, &(0x7f00003fb000)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") chdir(&(0x7f0000fee000)='./file0\x00') 2018/01/31 10:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00009c2000)="", 0x45e) 2018/01/31 10:52:31 executing program 4: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000aa2000)=0x0, 0x800) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000e83000)=[{{0x0, 0x0, &(0x7f0000e84000-0x60)=[{&(0x7f0000e83000)="04c6cccf8d773eb1f14009a298dcc41c14eb999f0f0c02d8e7dfd431811866bd95238ec5a2fa083a", 0x28}, {&(0x7f000045b000)="fcb668d194845443265592f31413ab2bf307348ad3e5796ed030271605473baecb2dc3350a2dc34a208b854fc67a64aa714ca85e9c564e07986ec77ee15d0ce188f4d7", 0x43}, {&(0x7f000048a000-0xa8)="6ccf72c12b504bada4f4219112939d01b018cfc2da5a019e160ce06fb56d04abd2a3b908b51471b35bbbc2729004b004037e2225f0ddd05a353501bc82edf23b9db173cd9d588cb3f0a63da71cc7168617ac6e9efb346056afdc123b98f919cdcf01e23aafab48e99226c92c01995f828141da87ad0d2aeeb50c8dd6984f3066d9bb9cc96a62ece3fed445f2e3308d9cf4f8ee7aa21b36b6a894cbd9b632ddc92ceb644fd7e0f4de", 0xa8}, {&(0x7f0000e83000)="972c5f0a5c80e9dc", 0x8}, {&(0x7f0000e84000-0x2)="fd0f", 0x2}, {&(0x7f0000e84000-0x3b)="94e98d83281c8eeccee0c3f8d1c6d348f28ebcbde2c3c2f56eefcdbaf275372fecefa3fc5aafa52a0b3f141177820f9e94f9d1262440b747995a13", 0x3b}], 0x6, 0x0, 0x0, 0x10}, 0x8}, {{0x0, 0x0, &(0x7f0000e84000-0x20)=[{&(0x7f0000e84000-0x1000)="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", 0x1000}, {&(0x7f00001aa000)="03a64a47a2b2af6dd992a054f00007ca56180ecee422b33af003899a01348c3192ca7f6deef0563c2468cc2277a110f6c1ec676f1608f5af40fb1ec95bd3dfc3397d82e9820dd3813db1647a37d404f87f9b4db6d2d1abc07925fa00", 0x5c}], 0x2, &(0x7f0000a84000-0x30)=[{0x10, 0x11f, 0x56b8, ""}, {0x20, 0x115, 0xe330, "bd3a65e446dd696dcfbbe1"}], 0x30, 0x4001}, 0x7fff}, {{&(0x7f0000e83000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x4, 0x0}}, 0x2e, &(0x7f0000e83000)=[{&(0x7f0000e84000-0x1a)="43f6f79f744590ac58bed1869c120d728b1512b863b13b33cfc6", 0x1a}, 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"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"}], 0x1100, 0x20004004}, 0x200}], 0x8, 0x4000000) signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) read(r0, &(0x7f0000cfe000)=""/48, 0x30) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) 2018/01/31 10:52:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10a, 0x200000001) bind$inet6(r0, &(0x7f0000d88000)={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1f}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 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, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"73797a300000000000000000000000000900000100", 0x0, 0x0, 0x0}}}]}}, 0x3e0) 2018/01/31 10:52:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000015000-0x78)={0x0, 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}, r0, 0x0, 0xffffffffffffffff, 0x4) mount(&(0x7f0000de9000)='./file0\x00', &(0x7f000093c000)='./file0\x00', &(0x7f0000852000-0x5)='nfs4\x00', 0x40000, &(0x7f0000667000)="") r2 = socket(0x8, 0x0, 0x2) getresuid(&(0x7f000038f000-0x4)=0x0, &(0x7f0000028000)=0x0, &(0x7f0000ee0000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000394000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b9000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008df000)={0x0, 0x0, 0x0}, &(0x7f00006c8000)=0xc) sendmsg$netlink(r2, &(0x7f0000f1a000)={&(0x7f00003e1000)=@proc={0x10, 0x0, 0x1, 0x8000}, 0xc, &(0x7f0000ff7000-0x30)=[{&(0x7f00007e6000)={0x128, 0x10, 0x200, 0x1, 0x1, "", [@nested={0x6c, 0x7a, [@generic="a2432a9d5e8ac78de9dbeacd8078044da459f7dc1776a06388aa6870dcf3456c3acd8744d7b9cabc0dae54a45471371370c9954f0bea69486441b6f756771fd0c0dfe1c0812693c640fa73079b593a39afdc", @generic="3186767f1d7b56c34c2b57ec392edc2a6a5465"]}, @generic="38165a773e3aaa5287d200193663def44f7ee801b1bb4d24a81189bd821c3a86c97ef617c948420361965a6673fa11cd3d34bfb85040153a90aab911e34e690eaedf1f7f010aadc004de27fc3821e217f2aae1c438177685387866ab6c52de1d38e1efb376bc70af1095136b5c475b4061", @typed={0x8, 0x6, @void=""}, @generic="5e548eb6c2a060e185fc7918dccb04b617d0e045d630ec", @typed={0xc, 0x6a, @u32=0xa21c}, @typed={0x10, 0xf, @u64=0x3}]}, 0x128}, {&(0x7f0000920000-0x9f8)={0x9f8, 0x37, 0x100, 0x2, 0x0, "", [@nested={0x2a8, 0x59, [@generic="1e19fa31122eba49f4a6526c998385972d06ddb00dd01f09be3fd284d194e1c3c9ebd53735ede0a5216ea037212374114f52ab4b74b339b342fa80bf154964fbd86a109601", @typed={0x74, 0x1f, @binary="b55c0b1c426fc9a6f645af3b0f84c726bed253dca75b4fb804f042345f182cc2fce7d4c61df52ba64c39928f59d536617b8b9a3a181819bb8a0ebe1c46cd97ba5615e546884db536cb0aaea8715c85ec46db5e0a6986441340051b34500241ba49609cfbbf314a9bca"}, @typed={0xc, 0x3a, @uid=r3}, @typed={0xc, 0x34, @fd=r1}, @generic="63efb460d11178e4e8b129cf461c2255454bd11d62cb45567f7dae78b935583f94e7b2e64d666eec90f8cf50a4cfb2be5db4a9d694f9939b97ea7c09f70e4c2417e1c87d8d4923566299ca61e90a822651963ea711e026125b3c287cf8dc3fcd5c0100efc92471c6b2c3150f2133ce433cacc78e577b8f10438efd7c78fdd177a9afd013b79ba90356d24ee84f410b3ea5db4eaaa0f487a6a43d1f1e5eca6c9132db580ddd776c69e1f78c196159ee6dc55a7fe9b80119cb76d733662ecf8b1ad7919cafc57f647f7f0e0d103eccc2f9e758a99c3e283e9453553fabdf0a132408b36f4adbdfb14ba678b90f2f271df76171", @generic="74132d5d94b34ae945b8ae8db40c635a12e91aa40d102d2570f4cc39be2f1559906c289d8792beaa60cf0bd84bbe2fa3a5e2a3aa0d3470191917dd3b0dff8fb1511d86bd713ea580901733e02b425ade7b1c495f13a21710cfdcbf12942307827decf20a2ff7ee890d5887c9a5ef592ade8cd534b99767466ba59e441babe5dc06c52f7332dd92366752e73d6ebef548a06f3563af2881010f2bd7545abda132c159e9d5daa4e2c9120af614dc113b8a4615f547db5f42936f19bf3c7d4f0c4690b966e9a00cd57e5c32597d5c5b8359f884c8e633ce09a4de394076e2adde1e"]}, @nested={0x298, 0x69, [@typed={0x94, 0x6b, @binary="9fc30bcc100cdd798c400685fe84380712e466899983fcacc75efa2f9d3b1cb0f91781ff0ec473fa95b00f49b52452b58289aa5c3aa798c8989b9ea4ac2db8bbe3c0ec1a196b75477d61ed41ad9cb55e3491d859a7748f4392dda6973bb3cee21db2c2cbed220ba4658f8163baab7ca3ff9f80c13fafc6f4f419fa61d4a333fe3e0bac639dd39ac352"}, @typed={0x10, 0x6d, @str='nfs4\x00'}, @generic="f601f84b4af2552843828261e925b09ce74553eedb3c061fe0b9208f4e3442b91dd84bea5518bc82a03b8ded4c395c8d5284221cb05871316f58581fd23d76c03c6c1930b8576b29ffaf2e094ca06f0644eab3fee809c757e3af46077656e3f046f56579c8917b2d1216995e9f44975d1ae4d5447f348480a5b4e869309cfeec64ea5604ac", @generic="1152686cd3d34ff302e664c978c5a6756e82dec9a39bd69f6022c014158fc9c33262f44e4ca44393513407c1d933f8026d639bedd41023ccdbbf225c1338e72555c48d5caed0bb1922d52307f0d4f4cf6619cc626b7158a12e6fff78799c07c8bcaac970944cfbfddedc4e858623ff5c36f2a99edbb73be991ca66f80712df1986534b6ab47ce6478586b34a68d0afc766e80312791c06dcdf4123cf0b259c1ac2f7caef6b0e46d7dd255ac8d64722ec7a8fc59a45d403027dacae01a9858d2ac9d69ec3c47181916c214820f5e7ca9e0791e6955c34deddc53a33536e1e6d777f64b156324dab3dade72726d2b16756d1f5e0ac69", @generic="6e556f1b5a747b60dfe8475883efd97b3b7131e6be125a0702e7d0c59e2d51ab4f863f5d4d40abd9437827bd03e312b84d3e404f3a7053f70d4ff7fa41ce6f7ec8a12c94a21cb98e8b0c27a6b9e41c004567ff29e211bd1f2d67a8f3e54853b7c5ea341d368e10107f60304e617935cc9cc41f0f"]}, @typed={0x10, 0x78, @str='nfs4\x00'}, @nested={0x110, 0x92, [@generic="95b8f423b1300f2c5439b4af9577bbe523c45bf0758a18645ae1a4847eaa839bc5de673e118144d1a532c5d119bec2974bb0abbd0cccd23e542aabeb56ebb89b71fde3a79ec5d0d11e37b5d86f5c1a733d6efef77893646d93124b100e2189f3cfba0dd0c52319280f90743e4d319ff4008a7507c815f8d27d3e8f3408915ee22de5c623abf891721f74cba6eab938071a95f9b015e755a1e93e2a3c59b730f11d650d3396950284286614988f888a7f9d13", @generic="aeb2b709e1b69d660ea6ae963fd82b89639de6abc9269c5e4274765842b8d081ea9c6cac994907cf7296d37bc7343c569e2ab3ace3dd037f935d2ad4e9381996ee5cd8359e8af1f2bc728d8018106245c8cd3852212235bd"]}, @nested={0xc4, 0x55, [@typed={0x10, 0x2b, @u64=0xc8a}, @typed={0x40, 0x8f, @binary="37086d8180bc4a413a8d8dc388322b98aca89be91a57c577290721489456762839cc39682cc8d93017ce5ec3a78527b954457dfe46aed6"}, @typed={0x18, 0x75, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="342c8f0044fb8e600ed04ce4ed70c1a8c5617bae9856f92801e8c9a158a7931ba501f570c157fccc8b168b1c37307597d009c944", @typed={0xc, 0x72, @uid=r4}, @typed={0xc, 0x2f, @fd=r1}, @typed={0xc, 0x3b, @fd=r1}]}, @typed={0xc, 0x23, @fd=r1}, @typed={0xc, 0x4c, @str='\x00'}, @nested={0x1c0, 0x60, [@typed={0x10, 0x23, @u64=0x7fff}, @generic="e7f562db6edbb1c1ca4359c16bc3dc0766707c4e514a40076c02f9fcdc47373afe7fcc56e33fe7f34bc8", @typed={0x10, 0x8b, @u64=0x3}, @generic="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", @generic="9cae7f9a03f2020ad62e086bf4507f597815105cd2083c4cb329a52d86fcd44381d0ec2c495b50b4d50d2168e4064b303cbec9f8bd167eb5b7cf66eed2d934e09822b2dd9753ecb1242d55879309d5f507deecb468c6330ef13c155bd201fabea9f031d8e2efba3904f6e29fdc35f8105d4ec010008c"]}, @nested={0xec, 0x73, [@typed={0x18, 0x8, @binary="13f78665b84549493b74d674aa"}, @generic="79949eeaf4c7661e21a8f29cedc06d982f0137f198b11b30", @typed={0x10, 0x40, @str='nfs4\x00'}, @typed={0xc, 0x20, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="137ab12a43ed390e9575f316f3d6d5b1b381f9097744f415f1c5810fc1708987807e013ae3b8ad4837e327fddc0ae962d1f5f9b226d811a479b4ebb2193eea2eb6356ba354aa7001d721ae1d7b208b6a3704ec27c79e9f87b9fd9e27210556ee503f2d04ec93c834afcccd022658616f5008442d19050132bb954b0b9b0f4de11ea2f928198fb682c9f47c309d2fe9945f00d2f4016b2c237b283c90"]}]}, 0x9f8}, {&(0x7f000089a000-0x59c)={0x59c, 0x27, 0x400, 0x5, 0x3, "", [@generic="c359e0f98ae096ef07c0f70e8db3529ffae6218514b1c7ea4017271359444941ff855415198d8da06f280ec931fb051dbcbe71c7a83663c7b38b3e16a153c2262d1ce6b3069f960f0f610fb7e1090e17168152d40e79e97817ccbbd3e35f53fcb41c5236747389a8c80b30e228737ef19e32e8c8883a4243b8af1b899fca3cce22622edce9c9abcce8e853d857f29d7a55ba3203878733dabad9c89e5d2a002e8e9ab8e0ff101b635a3be6be781c11284f99ce42b09250879eca292c3e4b2491daca7e28d890d882eae39a7f72140d9086045f31a2d7966dc1fa4082cd", @nested={0x2c8, 0x5d, [@typed={0xf0, 0x5f, @binary="045e3d3460c7db6636178bf250517df5b941867726de5a485cfaba9431271a8123d8b7a15e4ba7d726e5e166e832381c98fe1c679d780f6e6caea662193e48de71097ddfc19b91ab3e6a9b32f6c3c7adef4aaa98f19dcba96ddef3d64cd2837cdcf6b49305c68b36ac050eee18796470c397a71fcee4a524e0b25948189945fd58c70de81ec663e084c48112684657bd5390ba252803b050df1dc19063edea53daaef1531583f9beb27118909a9e7008bf9dd906c6192e089b693b71a5b158d287f1ef94850e7a4d12bb6f2b9d0a32c6dec357a157d296603ab3b4bfc925ccbe822b711073ff80"}, @generic="e244090643addd71d61c8b811fda392bb184fd9e38935318b56bc932f046cbc3735b3fffe04086a4e6f632ffeffd6b8d06db327e556a8882763544f3e180a0bd6a0b9d76553387250a7337a95743e674c60008e15a51ac4e80e65c1aa8ac9d56420663ec334a4a9d2cf807fd2c7bb034e6a92f1b91dce90b20d51d2cd75d80fbc4e9b40f", @generic="66d64a820c87824539b9618e125f85f5d7486e0a0ffbcc373af7a38a181e991371559a898dee72aab5c086302404c885fcc71eecdc8eef66807084b79009d006e04d876225e40876937b27a8b020c3ddcd17c37edee6eadc7fc98f6d59ceab09fb65783c4e1aaa303a2fee1c3b3c1a8f67fd9ae510", @typed={0x24, 0x17, @binary="dd5ce7d39f467780be5fc075b164f80af6465be7799755b1b28c38f1"}, @generic="d0cf246ed60543e084848e99af823636367ed1c91829aad82a6d0d48d39361134eb82ed77c0013d277", @generic="b4652afda1e0f8a497c6b43cf995478a02043ff605b927c5e1b5c29056c0dcd438a987d28dc0e36362923b2736faad104b1e6f8346b3787533573a90f510cf91503c2c0835952ae4ae68279fa194c62ff883123fe6e7197e687bde9d11e2d2f690a3905116361a392ddd45e8b64af7d2f4132f94b9bbb786fbcd5a", @typed={0x10, 0xc, @str='nfs4\x00'}]}, @nested={0x10, 0x26, [@typed={0xc, 0x32, @u32=0x1}]}, @generic="833fa02f9e6fb24d973473f890ab498c269d956061ceab6be1de783f61a88bbf0aa0d61b9945b7d7111f2f687f138b6abf23254ff751b408fb630b5fc0e263e7afdf49728192756f7d8fb6557772dad88e08143204ccde69a14f39cbcaff0472864e38f5c500e258dc7ddfd158263c46882200d3ddc277383997cedbdd1bb9aac038a96e90a5291ed055a11c5adc8f7e058cafe0cfef981759b5501799cd94a5c83a95f816f1c1462d6b66031975479f3fdeed6dca222e27a883ef18db4704f99c0090c61cbebee501fd151c402dd08958146295e962c3ef18d1dbd4bc003304b2e69314", @generic="430ccc839e834d9d05f560d670a1cac7e610a7009217bba3f2f8f6a3f13a0195d952f9474c6a98c7b16d102d12d9542f387ebc393c7e8c736879022b84c7e23f2f2272e8494642f613212f85de912dc0df7fc240f2454d2b4ee89d0a102b761b43755532b668bb48dc24fdf9f4a3bcc1638bb9cbd1e4de7074bd9e8ac61cde4acef78ed7346636f4214fe3350c940b7762", @generic="5582bd1f463dcf7ee74d741829ebc6cfbf4f30458a7ae4a78074d485aea25eee509e9013c5fcd656c80a79c7c28567fd23abfae1e35ef61111f82ac338e2", @generic="684372e880388384337f5e27bdf00df21c1a3e0ab2c4c5717cde", @typed={0x8, 0x72, @void=""}]}, 0x59c}], 0x3, &(0x7f000091a000-0x20)=[@cred={0x20, 0x1, 0x2, r0, r5, 0x0}], 0x20, 0x40000}, 0x20000040) 2018/01/31 10:52:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d74000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00003d2000-0x18)=""/24, &(0x7f0000f09000-0x4)=0x8) 2018/01/31 10:52:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000996000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a6000-0x4)=0x10, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000252000)={0xc31, 0x9}, 0x8) capset(&(0x7f0000a72000-0x8)={0x20071026, 0x0}, &(0x7f00004c6000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x3b}) clock_gettime(0x0, &(0x7f00002e4000)={0x0, 0x0}) utimes(&(0x7f0000527000)='./file0\x00', &(0x7f00003e6000)={{r1, r2/1000+10000}, {0x77359400, 0x0}}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b52000)='/selinux/mls\x00', 0x0, 0x0) lsetxattr(&(0x7f00007fd000)='./file0\x00', &(0x7f00009a7000)=@known='security.capability\x00', &(0x7f0000a6f000-0xd)='/selinux/mls\x00', 0xd, 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00008e7000-0x4)=0x6, 0x4) 2018/01/31 10:52:31 executing program 7: ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000b55000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000ed3000)={0x0, 0x0, 0xd7c, 0x0, 0x0}, 0xc) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) 2018/01/31 10:52:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e8000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000162000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) write$selinux_access(r0, &(0x7f0000f71000)={'system_u:object_r:dhcpc_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x32, 0x38, 0x0}, 0x53) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000382000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45, 0x0, 0x0, 0x0, 0x0, &(0x7f000068f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f64000-0x10)={0x1, &(0x7f0000fd5000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000917000)={r2, 0x2}) fcntl$getflags(r1, 0x0) 2018/01/31 10:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000046f000+0x69a)=0x0, &(0x7f0000795000)=0x0, &(0x7f0000ef2000-0x4)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") accept$ipx(r0, &(0x7f0000d18000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ce7000)=0x10) pread64(r0, &(0x7f0000836000-0xf9)=""/249, 0xf9, 0x3) 2018/01/31 10:52:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x4) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x200000, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") 2018/01/31 10:52:31 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000689000-0xc)={0x3, 0xffffffffffffffff, 0x1}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000607000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000005000-0xe)=@known='system.advise\x00', &(0x7f0000001000)='\x00', 0x1, 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000009000)=""/101) setpgid(r2, r3) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x6, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8b402ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x20000000}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/31 10:52:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00004d2000+0xb32)=0x3, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000368000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setxattr(&(0x7f0000b34000)='./file0\x00', &(0x7f0000296000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00008be000)='/md5sumsystem', 0xd, 0x3) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000753000-0x4)=0x5) 2018/01/31 10:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000557000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c2000-0x5c)="", 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000079d000-0x8)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000749000+0xf1e)={0x0, 0x0}, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000167000)=0x9, 0x4) 2018/01/31 10:52:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eff000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000b58000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000061c000-0x4)=@assoc_id=0x0, &(0x7f0000e40000)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006c6000-0x4)=@assoc_id=r3, 0x4) recvmsg$netrom(r1, &(0x7f0000d77000)={&(0x7f00002cf000)=@ax25={0x3, {"a4c37df9a67237"}, 0x80}, 0x10, &(0x7f00005e6000)=[{&(0x7f0000d3b000)="7a6204826b787d31c34020a5e4c8b395ec73fe7a0c2b249f25dd8eb5d73ad6eee6d8f26d853bc72b2283ac3b8a074df822a4c3dc", 0x34}], 0x1, &(0x7f0000832000-0xb0)=[{0xb0, 0x29, 0x3e9c000000000, "7c72b62e49b29b9c3badd8b870ca1dbf38f7d867284fcfc3319e320bcf4fec39e3929d76ecdd7202c87ded7adab2bdd75a7f53bc2e89c93ec075c8c5780cbe4043cc0bfba0a7efc73696b96a737e2d9267f7922298ffcfcdb0fefc4ec8198df5aebf1a0f4b4c2f485bde6fa7f9cbc67070b86953cf2e05b77ac9803db072edf9e01a2cb911545eb8db50a575e5c753adb24e78fae6cc2c6e81171aeabe1e"}], 0xb0, 0xc040}, 0x1) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f00005be000)='./file0\x00', &(0x7f0000724000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00002a9000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d5000)={0x0, 0x0, 0x0}, &(0x7f0000640000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffff8aa) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000181000-0x4)=0x0) 2018/01/31 10:52:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x2b8a, &(0x7f00009fb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000260000)={&(0x7f0000a75000-0x8)=[0x1ff, 0x10001], 0x2, 0x2ce, 0x0, 0x1, 0x7b60, 0x1, {0x6, 0x2, 0x10000, 0x7e, 0x6, 0x8, 0x5, 0x6, 0x1000, 0x4, 0x0, 0x1, 0x3000000000, 0x101, "9c7e44f16c061b4f78b9891dedce498f72af0543d5988b920c25da6e85c54a7d"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x20000000, 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 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) openat(0xffffffffffffffff, &(0x7f0000204000)='./file0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/31 10:52:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) getpid() r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) 2018/01/31 10:52:31 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000003000)={0x2, &(0x7f0000005000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r1, 0x40047452, &(0x7f0000001000)=0x0) 2018/01/31 10:52:31 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000113000)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000c55000)='/dev/mixer\x00', 0x60800, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) [ 70.976387] binder: 11927 RLIMIT_NICE not set [ 71.004875] binder: 11923:11931 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer [ 71.042585] binder: BINDER_SET_CONTEXT_MGR already set [ 71.042595] binder: 11923:11945 ioctl 40046207 0 returned -16 [ 71.043905] binder: 11931 RLIMIT_NICE not set [ 71.048155] binder_alloc: 11923: binder_alloc_buf, no vma [ 71.048183] binder: 11923:11945 transaction failed 29189/-3, size 0-0 line 2903 2018/01/31 10:52:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000001000-0x4)=0x1000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f6f000-0xb)='/dev/audio\x00', 0x80, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000c8b000)={0x0, 0x200, 0x8, 0x20, 0x7, 0x9}, &(0x7f0000ec2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002ce000)={0x7fffffff, 0x6, 0x200, 0xffffffffffffff7f, 0x5, 0xffffffffffffffff, 0x7ef7, 0x9, r3}, &(0x7f0000118000-0x4)=0x20) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000070f000-0x4)=0x1) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='sysfs\x00', 0x0, &(0x7f00001e1000-0x1)="") getsockname$packet(r2, &(0x7f00000d9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001ad000+0x7a)=0x14) 2018/01/31 10:52:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = dup2(r0, r0) getsockname(r1, &(0x7f00000dc000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000028000)=0x8) fstat(r0, &(0x7f0000f5d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000db3000)={&(0x7f0000d6b000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000837000-0x10)={&(0x7f00000cb000)={0x27c, 0x1c, 0x21, 0x2, 0x3, {0x16, 0x0, 0x0}, [@typed={0xc, 0x7f, @uid=r2}, @nested={0xa4, 0x3, [@generic="8b95ba161f00f4e35c856ba9cf7a7c4c9f8b89a10bd5d85ccf1e837dfaa9624cf949ae89074680cc19f3b8bbd9735c773f821b964cf4ac8eba78cbd45da81b2883395060f7c01aac80d6b873", @generic="d7a6c0fe751da0b12eecb9a3e301aa2d404fe4c5f9e253a798e1977d89eac78e19e470374bff95d92fc26e7151381eac609cb581749ec3a7bc7424f51fab0457ed317de72ee4195d5d529a8c1375f6c055b6ad"]}, @generic="1631541fcee93eafd6b562943133956120352128802be0f9617b8c8885c7a00488eb05a46f3040e6a84d83143aef9e182a6c135c0d930553b1000d8c04e46abf73349b81cf72ed94bd473455b586c697febdd8ebe794e1ed173208a07e9ba7a2ca1378bb15c65986ee01f214c3f35faa9eaf7c2a764a3c37e01981950d22e7ed8539b0ca98ec376466b67db96641c0b3829bcbebb8a0ccd612f31663e779dd4f9508ebe543b8e9916b022ae71e34ae8a", @generic="4ff87b4a8ac7f8eaec8cca04b7b3d0ddeae605497153d88555b1103dcf8b67cb6871aacc1dc28a164230135a761087e9177852765b238ca15596dbc9370ccc575b29451ed650", @generic="69c2d11e3b57892754b88b03e6b892eb0f8172194e565080dda3729b17e073a4cffc760dfb530c4f454437aa6860b4811bb233438c68e98e87073d451048fd8e3cffa62eda092c3a23e19abde5f3644a0734f8b6dae238ddbdfab60a7fc9f3a21e1d3379df5a9beedbea75c16620351282c3672d31849710a83d9bbd36249aca1ef861d9ff01a3d099410f59f4c5e2819938fcb474da0b8a22a4f791dae82b55eacb01565c629debeb590a99faf94e7a0a2042333409474c5011bfc6d8b78e"]}, 0x27c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 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) close(r0) 2018/01/31 10:52:32 executing program 3: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_dev$usbmon(&(0x7f0000a36000)='/dev/usbmon#\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000351000)={r0, 0x28, &(0x7f00009c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dce000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) 2018/01/31 10:52:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) r1 = dup2(r0, r0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000001000-0x4)=0x3) 2018/01/31 10:52:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f000080a000)='./file0\x00', &(0x7f0000a45000)=@random={'user.', "73656c696e7578eb2d2f4b3a7d776c616e3024656d3000"}) 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(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = add_key$keyring(&(0x7f000002a000)='keyring\x00', &(0x7f0000a67000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000094000)='keyring\x00', &(0x7f0000a73000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) mkdirat(r0, &(0x7f0000a4d000)='./control\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) dup2(r0, r3) renameat2(r0, &(0x7f0000aff000-0xe)='./file0/file0\x00', r3, &(0x7f0000d0f000)='./control\x00', 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000b6c000-0x18)={0xaa, 0x40, 0x0}) 2018/01/31 10:52:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) read$eventfd(r0, &(0x7f0000d48000-0x8)=0x0, 0x8) r1 = socket(0x10, 0x802, 0x6) sendto(r1, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/31 10:52:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f00006ac000)="b501000000e6000000005ca7359fe32d039b0010", 0x14, 0x0, &(0x7f0000dc9000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) r2 = dup(r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00005c8000)={0x0, 0x0}, &(0x7f0000f78000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00002b8000-0x18)={r3, 0xfffffffffffffffe, 0x30, 0x3ff, 0x7fff}, &(0x7f0000c03000)=0x18) 2018/01/31 10:52:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = add_key$user(&(0x7f00008da000-0x5)='user\x00', &(0x7f0000520000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005c1000)="e3ba97e79547435588910c6db250452bdc023a7b220cca2237bc327a1e5a97d0910198ca4041c66212818681b78d3a0c313501d45ef202fd41329ee829abd2f52506a2a158afdfde7dbdb88bde541fc1e733980df65b31f03b9d08a49441c7b3d7b987b0b05dbfdbc1bb2b82d2f3b4d3e70681ecc0a8bfc5bfbefea7956106fe718c93ec493113df8f434a30", 0x8c, 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f0000b43000-0xd)=""/13, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000012b000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000, r2}) [ 71.137396] binder: 11927 RLIMIT_NICE not set [ 71.149168] binder: undelivered TRANSACTION_ERROR: 29189 [ 71.154725] binder: release 11923:11927 transaction 26 in, still active [ 71.161526] binder: send failed reply for transaction 26 to 11923:11931 [ 71.168315] binder: undelivered TRANSACTION_COMPLETE [ 71.173432] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/31 10:52:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c2f000)='/dev/rtc\x00', 0x80, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000014b000-0x40)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000470000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000761000)={r4, 0x0}) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x10000000006) 2018/01/31 10:52:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x2c5fd) read(r0, &(0x7f000077e000)=""/1, 0x1) close(r1) r2 = dup3(r1, r1, 0x80000) getsockname$netlink(r2, &(0x7f0000bd4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000022b000-0x4)=0xc) [ 71.229907] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/31 10:52:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00009b0000+0x1)=0x1, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000071f000-0x4)=0x3, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c6c000-0xad)="8801b446365a3135055d98ed434aa372b639c5477ccfb02565ce552068779e0be5a824c320a5c3a02c2a8c26797720f04a4343f48e4e30efd307453282f6791e90123e1f3b3139cb25033ef2896762ddea0655d81a510663c5a1aa6e1a95da5096239698a91d0562ea00f0ed8122a9550eceadddaf3662bf12a516d5cb0b584499a5109b78dd3ba47a804f71e373a1a4900617843cb7eec9adf1b2c6a5984c42c66a19de3fa4fdb3d170202779", 0x7a) r2 = memfd_create(&(0x7f00005b7000-0x47)='lovmnet0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x10001) write(r2, &(0x7f0000002000)='\t', 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000637000-0xb)='/dev/audio\x00', 0x0, 0x0) execveat(r2, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00001af000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000e3f000)={r3, 0x1}) 2018/01/31 10:52:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000c4b000)='./file0\x00') capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e8000)='/dev/hwrng\x00', 0x101180, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d17000-0x18)={0x0, 0xffffffff, 0x20, 0xc0d, 0x6}, &(0x7f00002e6000)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000553000)=@assoc_id=r2, 0x4) recvmmsg(r0, &(0x7f000065e000)=[{{&(0x7f0000d0d000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000580000-0x10)=[{&(0x7f0000ee6000)=""/29, 0x1d}], 0x1, &(0x7f0000979000)=""/107, 0x6b, 0xffff}, 0xfffffffffffffffc}, {{&(0x7f0000fe7000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000e2e000)=[{&(0x7f000038e000)=""/208, 0xd0}, {&(0x7f0000187000-0xac)=""/172, 0xac}], 0x2, 0x0, 0x0, 0x8}, 0x10}, {{&(0x7f000091f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00006a7000-0x80)=[{&(0x7f0000179000-0x85)=""/195, 0xc3}, {&(0x7f00006c5000-0x1)=""/1, 0x1}, {&(0x7f000026f000-0x46)=""/70, 0x46}, {&(0x7f0000efe000)=""/139, 0x8b}, {&(0x7f0000379000-0x70)=""/112, 0x70}, {&(0x7f00008c1000-0xf7)=""/247, 0xf7}, {&(0x7f0000bfc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b14000)=""/117, 0x75}], 0x8, &(0x7f0000923000-0x50)=""/80, 0x50, 0xfffffffffffffffa}, 0x6}], 0x3, 0x2062, &(0x7f00009f6000-0x10)={0x77359400, 0x0}) bind$inet(r1, &(0x7f000035e000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000c32000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, r3}, 0x14) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ee2000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/01/31 10:52:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0xa, 0x1, 0x9, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$unix(0x1, 0x4, 0x0) pipe(&(0x7f0000e7c000)={0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) sched_setparam(r3, &(0x7f0000bf3000)=0x4fa) vmsplice(r2, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x162, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000f1c000)=@fragment={0x2b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 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(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f000019c000)=0x0, &(0x7f0000b6d000-0x4)=0x3) pipe(&(0x7f00000ea000+0xf1b)={0x0, 0x0}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x7fff, &(0x7f0000f16000-0x8)=0x0, 0x4, 0x0) socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = getpid() syz_kvm_setup_cpu$x86(r2, r1, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0) getpgid(r7) name_to_handle_at(r5, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8, 0x0, ""}, &(0x7f000023d000-0x4)=0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/31 10:52:32 executing program 1: exit(0x9) r0 = timerfd_create(0x400000000003, 0x800) timerfd_settime(r0, 0x3, &(0x7f0000c0c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x3, &(0x7f00006b7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00003c9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00004d2000)={{0x0, 0x0}, {0x0, 0x0}}) [ 71.298201] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/31 10:52:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) munmap(&(0x7f00007fc000/0x3000)=nil, 0x3000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000135000)=@ipv6_newaddr={0x2c, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:32 executing program 2: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000008000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000031000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000030000)=0x10, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000007000)={0x47, 0x0, [{0xbff, 0x0, 0x5}, {0xbfc, 0x0, 0x63e}]}) 2018/01/31 10:52:32 executing program 3: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = open(&(0x7f000008b000-0x8)='./file0\x00', 0x2, 0x1dd) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ae3000)={0x0}, &(0x7f0000249000)=0x4) sendto$inet6(r0, &(0x7f0000ae4000-0x47)="f6", 0x1, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 10:52:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00006c1000)='/dev/binder#\x00', 0x0, 0x800) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed5000-0x10)=[{&(0x7f000093d000-0x39)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) 2018/01/31 10:52:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000b57000)={0x0, 0x0}) nanosleep(&(0x7f00001a5000-0x10)={r1, r2+10000000}, &(0x7f0000c93000-0x10)={0x0, 0x0}) r3 = 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, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000836000-0x4)=0x40100, 0x4) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f000018f000)=@ipv6_getnetconf={0x24, 0x52, 0x715, 0x2, 0xffffffffffffffff, {0xa}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x0}, @NETCONFA_IFINDEX={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000755000)=[{{&(0x7f0000d6e000)=@sco={0x1f, {0x7, 0x7, 0x8, 0x6, 0x80000001, 0x3f}}, 0x8, &(0x7f0000c18000)=[{&(0x7f000022f000)="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", 0x1000}, {&(0x7f0000d7e000-0xd6)="c230179181ac89641f4475102e00c259ec8ff203f09581cbbc681fed9937024cdfb0ddc8d6bbe40a01689f3b92af9bf596babb177afcb9ece23cab5ee1240cea6774f5f87d2d3ddee1a8902ac994a17d2a870808d65e878da20a3d4854580338da127a7ea7d67420f3621043a1b90cf6a9d46c1cab64da2e37e02e4fe2ce92b6886e3cab0ee39b849d9b7324c78d12f67fb65ecd53dfaf6e78f1ea52af1e27286cdf934acf1e21141a218e74240129953c039c8ec93b0cc7a2b5a13a3ad447d17b2dd545650789011fb5a17cc372255c32ec9df05539", 0xd6}, {&(0x7f0000fbe000-0xff)="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", 0xff}, {&(0x7f0000c5a000)="7a1f53a557f1e641690313ce4f339a6fa86e5dbf137c4bdb6ba5fc9aaeb25b98e4cf74cf0846588d2b51a0b1a1601b01367346f9007b01abe5629032751403cc3bd95f978c690ea60bd9e5f681db40a6fff39eeda79b6a2867c46e59a72d6256ffb455e75fa80931c67e09e21d18ccf3abfff3c15af4344e8dde2ae58e88abd58bfa5807fa13252ca1f98fb3", 0x8c}, {&(0x7f00000bb000)="56bdbb6b6c63932da1a634749a6ba28771499d860505aef726e3e300761e299d3c3cc943a72425d7a10aeeb9535f5b7eefb03a2a9c20ac61f50e44a2a9b40d313b00889fb5d9fd4a29c4", 0x4a}], 0x5, 0x0, 0x0, 0x8000}, 0x3f}], 0x1, 0xc0) 2018/01/31 10:52:32 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) r0 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='gid_map\x00') pkey_alloc(0x0, 0x1) sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xfffd) 2018/01/31 10:52:32 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000013000)='/dev/ppp\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000001000-0x85)=""/133, 0x85, 0x2000, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xfffffffffffffe3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000011000)='./file0\x00') r3 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xffffffffffffff62) r5 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000014000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000013000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) r8 = geteuid() r9 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000012000-0xe0)=[{&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0x28)="d6caa179149c2535cd913d01ae337bbcf73027098ff01fa439ac031d332cbdd33ee15b9937fbc6a2", 0x28}], 0x1, &(0x7f0000013000)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0, r3]}], 0x20, 0x8000}, {&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="0c57ba4592d91d05b3e8035e6f1a6fbd0672acfcb12a31460d6420b4a2c2c77923648d89bef21b89dc61062898e8477acf2a851e6b8b436b8ac3b36776e26e3753e7752d4f97a65815dc95eb478e87a68045d59bf5a1817613c5d6442c4d38d5edf7b894ec57454b1141800b58d5ce176b9357ca52459cf8b45fa273a85fe1b3520defc9d3ab4866a598064c696601bb06fb76b213af32401f9ea2ac275244482db167b398d67801", 0xa8}, {&(0x7f0000000000)="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0x1000}, 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0x1000}, {&(0x7f0000002000)="e5d42c79b1e0ba450e351dfabaefef9cd6007bbb816bc528c94253745193aefd31b27a433586262254fae439a6e90b30fe63f411b1570ecb902a9c082eb1fe81b01f9e9da2bbb03d2007f6ac53cd1e055ef1b51b3ad6454a3b201ad371fd8d3eb54580f4fcd51b45f0f1e64973209e1239563f", 0x73}, {&(0x7f0000000000)="cdac60ae85e025c601cc292a30443ad1fc0e1d5a73a8f639a959148e9554499157d71e78f86d3a630ad383cbb7977452c551696d22a50f6f79d4387ff66fcc", 0x3f}, {&(0x7f0000001000-0xc3)="9f15bdcded3c3ab1888462ab023fed202b45fa612d5e66e957493c6ec71daa86d1210851d405d7cf093108d2503eebb366997128008f95c255d28191964c4b52ec3e4e9e3ba607978a16e01745e179249707feeba529618a7981ca5d39679f13b84670010dde7ab313b2263ee155611b3a3d177dbdd8259ec303d0eefb913930100c575f9ec7104f1c6c76da6653d5394dbdef6f2947dc3b48ebc7c0765e1b41191446b5b4c52ee8f5c2e18708049ac43a6ea2fc9b7dc3309c5cbc941470508459906c", 0xc3}], 0x8, &(0x7f0000001000-0x118)=[@rights={0x30, 0x1, 0x1, [r0, r2, r2, r0, r2, r1, r0]}, @rights={0x30, 0x1, 0x1, [r3, r3, r2, r3, r2, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r2, r3, r0, r0, r2, r2, r1]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r0, r3, r2, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x118, 0x0}, {&(0x7f0000011000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x86)="85cd491ad46edf25a6acdf1119e59e73539336d7ac248a3834c4da9c9f28a2849353d56ef69e98239626725efaa372e775531d14e3dfc98befebac6355fe7356ed28a50ccfac7b16fc0903e38cb440ea6a618809504b580e15cd1ca02e4df807652382dfe90e54892b439c9d613547b1fde184298dea2663db9ef22bff0bfd3fb8520476cd23", 0x86}, {&(0x7f0000001000-0xca)="3673d99b5d4a8ecc4ac13d8a25acde671a1a82da19eaafc861fe68561df05468963eded51eea32c1175acfa60d9c209c04f94ba28b31c57ac102b3700c3ce657f05ccb509e9ce907243a06c206ab688db4f70a64c8a266255b5e606d1841bb50fc0b4c965341ebb1e83b7376afb970e3a3e07e832cff72aa71fa5ee8e7321e6e4790761f23d0c13b11387ef5b046affdb417f0b5a8a45c65861698d7f0d1a6eddb2c35ebf75615e46bbb41f18561e4c5ae04013afcfd556b63f65c046093eed6528db688ecd7b785de74", 0xca}, {&(0x7f0000013000)="0a11c10667549c909f6a5eb266924b2c4bda7953ebbb0a35127e70233e649682a23b647184631d74bbeb7d62237421cb0e1c72dc47452b80137ad4e96509541b5e7efba2c2911f2b16d44f5b01c4934fdb0297deb27675a644ddd14fedafae5cb73be9de2a6094482e80a1b5", 0x6c}, {&(0x7f0000012000-0x6f)="89639a6238e06a7296bb95354bb86dfc3ed69edb09259c6e23958c41a4df86ccca0e1cf83e76be759bcb32dda0e2c5c0d993d4715cce1a78d52e9b8ab727f768621c407f046df0784fc4ac272749e9d0e083a17db4e164a46ab5c631ef04979c359515db8459adf5748ac1b7ed325e", 0x6f}, {&(0x7f0000000000)="dde17dd91fcce6a49b1688097fa87d4afb6d10dc2bb249286dad21e688583d0eb920d25a4d549466e03d7e23f65f79bae7d3684c8ee8ea9b5625c9ea031bd87e0edfa4081c0946d58b08e19dded759fab73b899fcb46ee135fce2e631ae532346ed08de3264fff", 0x67}, {&(0x7f0000003000-0xff)="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", 0xff}, {&(0x7f0000014000-0x9)="ecf3af0152e6835ccd", 0x9}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000013000-0x6e)="9b95865e8af594ad9cfd04ee1e8e3c39234110e34bdca6059b9e5fb4281fb42a2654019f13da031a50aec5368b62e4463d5e4939c5ff60ab89311df1c2f1d1fe2aab8644dde3c987a4bd10d488216aaa6d484d5ffc0ff6ac1b3c7d6d0f388171d10bdfb0cb87de65b60b0c1d6bb2", 0x6e}, {&(0x7f0000002000)="b03838543d601ad586b297bcbe695cee18242c22ddca64f854d84da3987de0d5a90707426e34f5a3b6623ae46617bb7853d95c5c727460e6d10a330972b11387aaef3061cb0cc2e4419b530b197aaa3af6a056f01011cc6b2c30b1", 0x5b}, {&(0x7f0000013000)="8e1c63d0c460ffc93246f7142e231ca81357b18c2abf4dfd56e74d649a4c4060206b5477fc26dda17b042190db0ec88f8535b959cff2", 0x36}, {&(0x7f0000002000)="", 0x0}], 0x4, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r3, r2, r1]}], 0x20, 0x10}], 0x4, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xe)=@known='system.advise\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000013000-0x8)={0x19980330, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capget(&(0x7f0000013000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 10:52:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00003f5000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl(r0, 0x440000000000127f, &(0x7f0000fd8000-0x2)="") 2018/01/31 10:52:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000e99000-0x58)={0x7, 0x1f, 0x7a, 0xefe, 0x4, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:52:32 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2201, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000007000)=0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000007000)=""/198, 0xc6, 0x103, &(0x7f0000005000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000005000)=[{&(0x7f0000007000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000+0x65f)=[{&(0x7f0000001000+0xf8b)="02233b27ad61c0b03db7ea950a9c4cd9483b334d4c328965043335161637560cc26be2005648181c2bf9546ca8586f96c48f268a31334ad850d7ac35b9bc5f10cc0e767804ca452295e1e8bf5a7ae58d4c81fbb147547db545fd84a9cdb67bcef6d1ba99a4772f24c5fc5bce51b12d5e8a1545d2b429056b0eda97f44573834d639e94667bcc3affa8cfe42825f0321ffe38a5deec7ed02bf786f375ca4f9689e83cc7d6ba0880c3e1b6853c7457bc60705dec0c7f9ee26a1f068b00139011ee30f026272e0d689b", 0xc8}, {&(0x7f0000006000)="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0x1000}, {&(0x7f0000007000-0x67)="da156c564af98d0d8ef314a17cdc84c6a9274520c2a240dd762d7122b4b1475325c2edbda1b440b3237cd0b59f9597fa1f236139701e32227977fb2faa3b8d44212addf9a8349e8affcf0156973a7c49ac69857c24da1891f1142499ebf2905538b27d05a3b3f5", 0x67}, {&(0x7f0000004000-0x81)="5bea7bfe20f4380de9e6bbb7a0e285282c43d2075224f4e619acbd55ab976a9b4b23b05489d8e4c8af72030c9de0b76d8afa2c0fdf5fe432ebbc8564cee48bcb80cfb1891cae1b00cf08b2fac7547a2a3a3c0da9771ada3e170cfddf6a0d44d2854670a796356c3ea0885ece8c6aabd980c9fe2303f6c0ecf28474aaf83cbd1c9c", 0x81}, {&(0x7f0000006000)="7bc17aa410534f5af525adeb11ea3ee902cd67c308dfd23a569a188e62615b1309ab6bc84ce3f80803296975ea31ba77741011952a976bad69f301e3eae457f049cfba896cbdfeb711cd11990cdafcb49ed2b95109a246a4bfb063acb91d5dfcc3ef775cf88fda15a3fa853b96d0e2b6a5e72f3e0e55dcd74279e2178414d3f229ba212441689fc9df75a7363dc4ddd4363a47a6a4a0f15bd6ef78bde211f3821d74cf9569f219e171a2d6a52a0332ae3575da1b6f6e88708f5dec8d50dc28afc4754aa68314811be91c25ad7cc276aea5b075312c6a5f472c17c65e01816c36", 0xe0}, {&(0x7f0000005000-0xc1)="1758fb555960dce6f6ae215c14f1a0e3cf9443be6c77e0b693c716d6f79f9e82e3f5e568c418c7f52e88eee6375b1b9aa8988e819d656eeabd1dc243d445242f9b1a91a78c96d2c973f86000c071d2d9317b34f636e5690f0781908785fb9542e9decd7c40f72d967f9111078145b210a16718dd45214242f64617336d0d1dbf2ccec8e2e10d08ca86ce89b347bd7c85eaeba47b92807e4be4bd16027848280cb53cc6ff8bf3c0353c46019094ddfad548bd395468740da15660251745546c6920", 0xc1}, {&(0x7f0000005000-0x7c)="bddf0defec2b52135a9438f36f79ac1e20529489afd20f8d6c0c8392215b81ed41c5025a2d53786b38defd820377d39823ce70fb83978c6b2dd20ff087746fe9ceb0257553505491066caec396a07d10316fce92ea0c86f4ad81b04cb04967a4f095f3ab48c2b3240250c880b0e894c95112dca4eeb63f0d1562fd13", 0x7c}, {&(0x7f0000007000-0x61)="d7f8015ae1430399a85e632dd2077960a8659ea148d0a1659c270d77ffe48c12fe427c7a0970403b269be9192e8373fa19718dc8fce9c364f0c20d03f20d542d34301a01d5d1269fff091e7cfa9b6a2be2e2935fb386c869e2f4a7a4fbf6697d9f", 0x61}, {&(0x7f0000006000)="52a321e930f38dd7ab1a94374b604e67669246754b227a0e197b5315c3e9fea6750c66c15bd169bd35da3c09b3dca3ae0be96e4d9769fee7b5f0344b2e96024d9cc1e95bd49a3e98725598f583e7759daca17dc661791e0ad6e8ab4531bdde3310cdc46bc777ed2ccce0a4a893c81feafaf8868f353977233b35a17dc85fe6a1641b0921db0e35f4f4ccbda270be0d5aa816d2e36acd0e424613888a499f2b713a80c1453fcf82387498ce0e9fd40ba25a5c94feb8c309b8fd278105798f422c9f35a85b938558b5775428d5391c188c5435208e6001e024b1fce900a8", 0xdd}], 0x9, &(0x7f0000001000-0x50)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x10}, {&(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x40)=[{&(0x7f0000002000)="2023563c2c9bb990135e08ceaa24ba6d65bd0460938683d107bed344d448a368da33440463f05170", 0x28}, {&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f0000007000-0x42)="a5d98ef76f9b25a02b99a7c45caab8f4adb265c55ed66428fa0b33162d498c1b3b80f3f252f01dc04397e1d69f76564fe0708b7425ddae883adb36b6ff8c68864c3a", 0x42}, {&(0x7f0000007000-0xab)="82a009e869d6357b5c0bdeb95ad334898b992e12c4895116a6645c88923a5fff41c9af6b8d27178631c076892797c1304bc41cd0c13addcba599de2b0e5bc436fb8be1e502831aca1feec30b34e9f975bd0e963c9db95ae9e23b3b1f96980ae66eab41476a21cff1bcbf22a2084fc8f4cbb091dcf91174e670432ae0726ad83705e76b19b08c0352c78dfc65be6014fd438b33499422efeefea406e8116ba41c4e738c3e652de32565e53c", 0xab}], 0x4, &(0x7f0000007000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x4000000}], 0x2, 0x4000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000006000)=0x2, 0x4) pwrite64(r0, &(0x7f0000000000)="b727ff1944651c1ce9fcb2db6a4e5085b9d16c15c3498c856f7f00d04bc976d2aa2d2928342ed8a0e73ec75987e6d296f121ce401423f4f32bedb82443090cae6579b9a412f78de8105d4af5b57169b48b6d0043f945e4631f4f5686498480a435ff514b24aff00dc4d8ee762bc03afddd867d2efeaf597afadd21c330fdcb59872d5d9db75e626ae26c4121e9103b62cf4884553c9cd45a75a007def73c25c68a8399c9a64caa7af074ff48933ad0291452eadefd1ae439", 0xb8, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000008000-0xc)='/dev/audio#\x00', 0x3, 0x608200) 2018/01/31 10:52:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003dc000)='/dev/dsp#\x00', 0x1, 0x102) openat$kvm(0xffffffffffffff9c, &(0x7f00008ee000-0x9)='/dev/kvm\x00', 0x4002681, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) r1 = 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) fcntl$setstatus(r0, 0x4, 0x40c00) writev(r0, &(0x7f0000f1f000-0x40)=[{&(0x7f0000ccb000-0x1000)="490b7f48e5000f67506d3f08571239283c68d73eb02865c7aadc14cdb9d928804a6a86331f60f536bc4aa80428c00f33c89c630851a4113d9248e8e9656b9987b83e107c3a0cbbcf0cc78d1e2b89abebc3c61ca83c62885a3b23b780bebc3699", 0x60}], 0x1) accept4$inet(r0, 0x0, &(0x7f0000783000)=0x0, 0x80800) fcntl$getown(r1, 0x9) 2018/01/31 10:52:32 executing program 5: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000055e000)='/dev/rfkill\x00', 0x400, 0x0) write$evdev(r1, &(0x7f00004ce000-0x18)=[{{0x0, 0x0}, 0x80000001, 0x2, 0xf45}], 0x18) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000bcf000-0x6)=[0x800, 0x5, 0x6d4]) madvise(&(0x7f0000899000/0xa000)=nil, 0xa000, 0xc) clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="") 2018/01/31 10:52:32 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000fd4000)='/dev/adsp#\x00', 0xff, 0x80) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00004ca000-0x28)={@empty=0x0, @multicast1=0xe0000001, 0x0, 0x6, [@dev={0xac, 0x14, 0x0, 0x12}, @loopback=0x7f000001, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x28) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000fd4000)={0x4, 0x0, [{0x100001, 0x8, &(0x7f0000fd4000)=""/8, 0x0}, {0xd000, 0x94, &(0x7f0000d58000-0x94)=""/148, 0x0}, {0x5000, 0xc5, &(0x7f0000fd5000-0xc5)=""/197, 0x0}, {0x1000, 0x1000, &(0x7f0000fd5000-0x1000)=""/4096, 0x0}]}) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0x4) bind$inet(r0, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 10:52:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000c8d000/0x3000)=nil, 0x3000, 0x2, 0x1, 0x20000) sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={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) getgroups(0x4, &(0x7f0000001000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r2, r3}, 0xc) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/31 10:52:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'xts(twofish)\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000dc6000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000010c000-0x20)={0x6, 0x0, 0x10001, 0xac3}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000036e000-0x10)={r2, 0x1f}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000daf000-0x8)='./file0\x00', 0x80, 0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000c0d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4440) getsockname$netlink(r4, &(0x7f000024d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d17000-0x4)=0xc) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000215000)={{0x9, 0x80000000, 0x5, 0x80000000, 0x4, 0x3}, 0x3, 0x200000000008000, 0x6, 0x80, 0x593434cb, "1fd12c13ddd6c9c384de563f1737f4ade01e057839cc1d6975d21d1cd11d2c77150f28c05d3bdcf61b3332d0353b2e7dfa08f2ab22833cf3d1c1de95c651fe9d33c6915c283a2abea3b0f97d345b1f0ad652fc93b495842855f761627cdd374fdcc9ec245548318245fa002c0ef851435848a6e15553287c380be1c79a089d47"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000047f000)={0x0, 0x0, 0x0}, &(0x7f0000cbf000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f0a000)={0x0, 0x0, 0x0}, &(0x7f0000738000)=0xc) fchownat(r3, &(0x7f00003be000-0x8)='./file0\x00', r5, r6, 0x1100) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce8000)='/dev/ptmx\x00', 0x80, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000059a000)="0331ddb0b3989f2c03d5877e598601bc6e40470a05980000f9a2cfc549e7876286", 0x21) 2018/01/31 10:52:32 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 = syz_open_dev$sndpcmp(&(0x7f00006f5000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x400802) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000aac000-0xb7)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000442000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00004d3000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x4, 0x6, 0xfffffffffffffffd, 0x500, 0x551f, 0xc0004, r1}) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000d2b000)='./file0\x00', 0x1, 0x0) 2018/01/31 10:52:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000a6b000-0x108)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000b71000-0x78)=[{{&(0x7f0000c47000+0x2e2)=@nfc_llcp={0x27, 0x2, 0x2, 0x3, 0x5, 0x401, "133b16f6570e84851acbde1b21a1332e0f55819181980845a95e27e5f51513d68dc1979341ae542a4814a80d0eb67cb988eed8ee2d8b4fa992c98451c54073", 0x93a}, 0x60, &(0x7f0000d55000)=[{&(0x7f00002a7000)="45ccc75dc342a40753a27d03e49fbde33e46891f18155fb07f533b3d491026b9939200336437afdeaa3998c16d33872c214cc17aa6bc51c86051654c37f174c46d0d66555802c4b00e7e2d348c074876d560ebeb96714d8191ff5c7ab4be4d591b5ebad25221ed19d6b31ab97eccb15cfe0f2a425ab023296ff58ead4201151c907ddff492debd6d9aad67cfd26295eb4a16db", 0x93}], 0x1, &(0x7f0000ee7000-0x1208)=[{0x110, 0x11f, 0x800, "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"}, {0xb8, 0x0, 0x3f, "6f47d605f9a092fbc90c179510b28cb582f56612307f4a4287fbda8c5300294d205b9663b5f7c4fb6d7f2f8859819f0115d7435661fa009e79bbc02102b6a33324e51fbeaf687c19936756afb0cd07199545e23a934589e9a95fd8ac3b8f2842ed0dd24eddc3305a4ef0b999760b2021e21a0ba9d8b31f561a17cb5894be3e05f13d59b1f808de86a13f90479823e00a10c59be6854d6946b275c98a390267270e9ad72aeb79e74a"}, {0x30, 0x3a, 0x3d, "1cc893423e63ebd4c5a569efe9c1046bd9388c82a3b768f425d9ebdc"}, {0x1010, 0x11b, 0x5, 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0x0}, {&(0x7f0000ce3000-0x96)="a1871343d4426f62276487ad10b67ee31c20492a59e2e22e88af26da8e33775368461891eaf07a38b1df7318c802d6e2dd13c1244b821ca9fae332fa3a2b422d3fdda9fd1a027d1d31d6a66165c780c8119ee425fe8b131e7ecd8a8ac881bb5a88e74f674113786c1ee5e1421f0237da1da8ca4e6de7b615454479794e1dc3e057da5cfd4e981432060f8fa18b98c084e5c1eca27552", 0x96}], 0xa, &(0x7f0000af5000)=[{0xf0, 0x10a, 0x0, "a010ae676dff7fcd28c297eff373c4d4802f2f0fd076e3318d2487c59cd77976d1090c3ea46cba1d0622635ac3adc6688aa453df2f57c315de6a91ec94d101a834773361648782d7f2f1ce453b46cca43bdbf3838e7fc7ee04241d007cac4faaf17a8395074a85bc92cf12ed8da7ea0a8f6746832518a688000a57cf702a1955b12206f60106095257cce3882c4cdf6e24023e14c3415fd288e39c06657865b5d25e905fbb9e28565a5cc560e87d0e85dd5008c4ad064ad1212b9455480086b2eb84b85274146419107ed16d445017541fa3b1387abc0b6ec9458a91471eb5"}, {0x80, 0x117, 0x7, "5be139386efd6d85bfc84cfbbe077975288068bb8946c3c8e3a4a9c5dec23f0d4afa384688595a71325b9f7bf0d69c70f47f4f00c3e8c61397d45285ae426cb7c84e1322bd0043b28c3d3fff208418078d672753bbd3a74bbb68955843c838a6e5defdd75649554cd5b02b38"}, {0xb8, 0x11f, 0x2, "1b725b2789e037e6102defd4c1525a79e2f69dee375fa5668c737c80e1d43fe62c3750b765ef197e9743bc7bad56fe05b5569d64c427ad8df7fdb4fa4e9c13a014572e20a1d847f4adb6746088625140b0699e3007d04aa4730d8a60bf4290236a1a4b857637778836d9c613eccac77dab32a169c2e87c02f7c8386bb30e5c991f30ee910daef0199905efec18761f04e1fb818a5aea791310dfcf63340588d9ebdf"}, {0x28, 0x10d, 0x2, "0f45843d2c911446035286b6191d28cb785ca8"}, {0x50, 0x18f, 0x0, "37e3d6782c2de1ac9004ccfb5422b15f8cdc73112201ecc3f96bc5a946e4bd23c107ec13cd2219660f2e5eb1be9ee805b1c34b547e53fa02e4ab80eaa3"}, {0x110, 0x0, 0x7ff, "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"}, {0xb0, 0x4bcfb86eb9b56821, 0x800, "77ed209b570eda72acb1e912747c6bb85decbab76d0d98041d6186190c79c9c4d8121817cdf1978dcf6f212a34c818fc64c2f391601141ed5f32086e4275fc42c980de83707f740060ff0ed433381fd4fdfb5dc24cca04706eb3eb631547c9b05a35e3c5be1451742cd8090f20e910f6d48d1313f8897072dbda52429bc0e9dbf354e94296828650236dcd3d7ac15c60581eb1faf74fdffd6ec8b2bd7c6c0c7b"}, {0xb0, 0x116, 0x9, "eb70c58d45d3b0cdeb2f4ad79489de79a89dc4a695d3722c8d114fb2d4ab311ddd7d7bbb75e1a93280e748acbcc53127940366f91613928253ead37eabecc50e6ac168ea63aae239c670e2d828edf2e8abfa1143b42011709f1ff0973115ac6d1b9ae2ee6465a4d75bc499c785f08703b07ee466962eca44395fcbd96efa5bfd88272f5ff137ed85e0ff2ce4ef0afd9dfecdd2e8d2b11dad270e4810b3"}, {0x1010, 0x11e, 0xfffffffffffffff8, 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"}], 0x1520, 0x40040}, 0x400}], 0x2, 0x20040844) 2018/01/31 10:52:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00001b5000)='./file0\x00', 0x8000, 0x8c) openat$rtc(0xffffffffffffff9c, &(0x7f0000423000-0x9)='/dev/rtc\x00', 0x200, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000cbf000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6a}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f000000b000-0x10)={0x77359400, 0x0}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0xd)='/selinux/mls\x00', 0x0, 0x0) finit_module(r1, &(0x7f0000009000-0xd)='/selinux/mls\x00', 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000000d000)={0x100, @tick=0x0, 0x0, {0x1, 0xd737}, 0x3, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(0xffffffffffffffff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000002000)={&(0x7f000000b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000000d000)=[{&(0x7f0000006000-0xec)="e630cd6acac486d5182f6c17aabe558297c5d4149a64a61a05af34a20aa55acf824eed0a1aa709a504980ad8db9ddfafc102bf67dcc520f0b0a457cc1069caf5158fd225e1fe241cd4c6d02163defd3d3ed1a8a490a358b14e960fc9d5a9378f5e47f821932479c2e3252b38a76d6eb4f4db9e8a21d40ea78ebf305ae1975364ef10ef2bf9aa065118be847a4a4bb0f719f68abbddab7cfaaae74974d85265eb62d581356b4173e3d21ff24f4b6844894d53e941a508556c47219c18b12856ab9b2853aeebd7f7e2439c317464341455138c443c8a5578863be65d5a60d9de7f16f98ad488745f19877f2f53", 0xec}], 0x1, &(0x7f0000009000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0xc0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000000b000)={0x4}, 0x8, 0x800) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000000e000-0x4)=0x7, &(0x7f0000003000)=0x4) 2018/01/31 10:52:32 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000c95000)=0x1000010004007) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/31 10:52:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000787000)='/dev/cuse\x00', 0x4a000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000f5f000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000988000)=@add_del={0x2, &(0x7f00009d0000)=@generic="39f1117a7521b64e1a7d27c87df3bbb3", 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 10:52:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00006f3000-0x4)={r0}) 2018/01/31 10:52:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) accept4(r0, &(0x7f000073f000-0x80)=@generic={0x0, ""/126}, &(0x7f0000d5c000-0x4)=0x80, 0x80000) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a30000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd9000-0x4)=0xe8) 2018/01/31 10:52:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00003bb000-0x9)='/dev/ion\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b7f000-0x11)='/dev/qat_adf_ctl\x00', 0x3b30c0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000f34000)=0x0) ptrace$setopts(0x93762034bdf4d041, r2, 0x400000000000, 0x71) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e9f000)={0x0, 0x5e, "24b3b20e66cad06aeca5f394b7dc282c42c5d544833353c28be15b72663f69039dc700dc0d5a4c5f9912900e935df12fb07c0facd2b82277484d1d79851467ec1d3282576e7a4826fe71a206d456864a56d228178fad9fd58b82e32375c1"}, &(0x7f0000132000)=0x66) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000052c000-0x18)={r3, 0x465, 0x2e, 0x4, 0x0}, &(0x7f0000c52000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fb8000-0x8)=@assoc_value={r4, 0x81}, &(0x7f0000a67000-0x4)=0x8) ioctl$TIOCSBRK(r0, 0x5427) syz_open_dev$sndtimer(&(0x7f0000a36000-0xf)='/dev/snd/timer\x00', 0x0, 0x420000) 2018/01/31 10:52:32 executing program 3: mmap(&(0x7f0000000000/0x97a000)=nil, 0x97a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000065a000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000097a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000304000)={0x0, @in6={{0xa, 0x1, 0x4914, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffffffe0, 0x5, 0x7, 0x1}, &(0x7f000097a000)=0xa0) mmap(&(0x7f000097a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000058b000)={r2, 0x8000}, &(0x7f000097b000)=0x1000000b0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000841000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096d000)=[{&(0x7f000008e000-0x1)='t', 0x1}], 0x1, &(0x7f0000979000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x101, 0x10001}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/31 10:52:32 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000e2a000)=[{{&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x2, 0x4, {0xa, 0x1, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbea}}}, 0x3a, &(0x7f000096f000-0x30)=[{&(0x7f00000f6000-0x2a)="338828ff1a6174a6a29f53890152a40baa2da5a2d4e1df9c6722b07b03a80e887cc4db7d1d2fab7c7958", 0x2a}, {&(0x7f0000ad2000-0x90)="267de8f4f27d62d0078fb460dcba86a95a4f9284ee20b0845fb1c36e1cc789714013163350470bfc43a92408d084381876e43d522676807639f75afb9da27a9c6a6fca6509eedda32bab1c1724454eb967ee093cbee7ee504974dfcfaa37da3e8a4858a243b5f40c28571c8f8f2da3802f3673b5dd9bcb225f2e38b79bc66d1d078f783f03177a8f8e4a026c493a2356", 0x90}, {&(0x7f0000000000)="6fcb17f9db75266ae0343618dac35fe467f1ffb66cea772276b7c3947b72fab49b58ab0313b6f1ae82eb08381b8364aff70d503350f25d", 0x37}], 0x3, &(0x7f0000001000-0x108)=[{0x108, 0x10d, 0x0, "eb214a25d774685eebc1fa8ce0f99156beec2c474656cb2b8d7bc5bad09b52fa8b5124ae383fb23184bf09bd95ba79072d597684d748cdd0fd78ca91643dd53cd40d2989a24b80eae015744e939f6fbc37da491fa908f01835db1e592a4bbb8ed9bb99329f2972c19acd7dd5193cc28706f12f9efd73ebd60ceec027398a827ba0fcbdad23c2bee07423097c5136d177de4f7830f4cd853239cf96a92898417dcf1a34fc0d06486ca5f4139007535c1f0070cfc3da119a0f7d51970a0aa0a0fcf1debc1a41f8b44133f69fcbfc08aa605d1eb4fdbdb009ab0affa6b27f789d47ac555d68074c470884f76a81a0b5063af0"}], 0x108, 0x20000800}, 0x4}, {{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10, &(0x7f000082c000)=[{&(0x7f00002e0000)="6b535f47cd7f02d8c366184d27648103a3c32ff4c8ba5a220dbdaaa68d33c6a163820179cc254440f35ec7373fa68c2d551e70ee24a4e14a7078762e371c6bd9990e7ee245246607965189bcacf49083b5c8d794f113c7e208eec17eead0b59dfeced42df3ca17568074b0bc591d3e1326aef9a8e3e0172d6f1792eff14da6137e758815450925fb4b503111e26f64d3d5cdea6efd5be91e628f634514902f7d78bbb2f81c7a9646ff714f347dc9e3dfeb6d8ba5f5d6bb6bdf9a28e3ff77b3a9fcb3222fe6efb559cdc65600e0a3917d6b7f9ba740849fe8660d9f01", 0xdc}, {&(0x7f0000001000-0x56)="c3410ea641c7db8bd11de4e7132be326a2393c7b7457f7d0b924614c3c45fae36d98226c88bc0fa5e115a4c32a7ca2d546c886b2adb338f19d2a77318e5681b90faea6163f711eb78830a55b288b72a47738f3274e10", 0x56}, {&(0x7f0000997000)="e736b3dc60a511cec38978a2b2fc53bbe912cddd37efbeadd43046b12d6dc5f11b97b58b1096c268eab000", 0x2b}, {&(0x7f0000db2000-0x8c)="a9774c7b58ce6927287f1b3c04b9b463eedddd47d1bb6973af103a8eb2476060c0eec671a4e3b25e5219174e84ed9bb1fbc385d921686c592b3436333d0c97545d4a6c4dd6a3066d87f6362f799e9bc1f6189660b405aa4d2cfcc8ea09dc0d13ba0c6673d1353da5ab86eb7306f08815e054c69af9bdb56c1f1ed318185ada2533a0cd4edd7e5c838c765bfc", 0x8c}, {&(0x7f0000471000)="073e742ef6965b7ce427baabcbbf70ca8ddc05ed0e391f5e667929e7dac9e5f7211c6ed14f73e70fcc6736af4d33223c8dfd3339884ceec395cf86bed477ade01ff6f3452c3f2d178f5232d744a4e153cf1f0839d87634ea06ef23e3880d6c75ee383097378b2dd609091745bbec569d9a594f3f8a8b2244d30db2d4f5d2c07019affd5a47364c6dbf0f9bcb", 0x8c}], 0x5, &(0x7f0000f76000)=[{0xd8, 0x19f, 0x8, "f782b921ad9f0eaa48a58c473aa1f8fc5e6df3163e21ff8b812513e86a1babd1fa389e4db6a3295bf4df342bbd0faead8d2e432a37029bccfe606020e5e9594b83aed08236c437016b8444289b67e42cb3c8083c36a77ca0efb5631d4609907779fd22bd5b6e27ce552f346cf3acffd3eb6d16e7c3c1e38fca3724738990271df428d5b7333f80e7ba6c77748c9b097990f786f73274d6b0b331db70e3c174482e8db59f20a0a4a3bc8bd9c445992d81a8b3850f600c573891e0264db38da15b44fef1f9acd0"}, {0x110, 0x105, 0x5, "1ee939e00efaa642bdec7bac1e5468fde6a1ca94628a96e27950fa4ce2be27354d6f845cba381e7df7d82abd566bd877106e1790330da75ae35faa4909004f3dd19a28c96a4e1b65ffc5df5b1757d06461e60e6ee7408d668c35f9718e403985d2fa7953da526f588c49d2bc7cfd7878225d9e68d2dc7f62fc8ced27d2c5c99bb79d9cc51f062460e9fc2f091e4a03d43e57e8fe3b7a423fd0fd3a22b1f4e910fefe70335136fa09e8c46dc69520f9574dffe83501f0a0cff649d79d9744bfcdccc87b1448bd23c895c80f33126e4a507698aecb9f0f8d4ffbe454fe294d621df8d4a4e8b277ba780bf549931738748fc3dc2497acca0bd716"}, {0x90, 0x103, 0x1, "a3646a2393aa026d4358048696cf6c05f8054845a9f476e02909aa518ef049d4645f63e9496a5a27301a42d60353757b8614afed0f6221d92cfadc5fa4b0ee45581d7f57f0306750d499823a9886c9fe7132d28294d65155627ab466965bef842be17b9a1482384ca512218b9b81bc1e673863751d604c96c3dd"}, {0x110, 0x0, 0x3094, "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"}, {0x30, 0x19f, 0x20, "ca2207bb33e954a4c2c2b6d690ba2abc03c10c8e23149488eba0ce1424"}], 0x3b8, 0x4008000}, 0x1f}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = dup2(r2, r2) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000cdf000-0x8)=0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d51000)={0x0, r3, 0x6, 0x1, 0x0}, 0x14) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x2a) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f9c000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) syz_open_dev$vcsn(&(0x7f00008ac000)='/dev/vcs#\x00', 0x7, 0xa000) [ 71.855296] netlink: 'syz-executor6': attribute type 39 has an invalid length. 2018/01/31 10:52:32 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x2000, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000001000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000977000)="", &(0x7f00006d9000)=0x0, &(0x7f0000d72000)=0x0, &(0x7f000098e000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002d9000-0x8)='./file0\x00') 2018/01/31 10:52:32 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001000-0x4)=0x0) 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}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r3 = dup2(r2, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/31 10:52:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfeb1, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00004f5000)=[0x0]) 2018/01/31 10:52:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd8000)='/selinux/checkreqprot\x00', 0x181, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x410000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x0, 0x0, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051ed90000ffff992b6900000000f9ff0000000000000100e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:52:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 71.913493] netlink: 'syz-executor6': attribute type 39 has an invalid length. 2018/01/31 10:52:32 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 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000057000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000068e000)=""/143) sendto$inet6(r0, &(0x7f00008c5000-0x54)='g', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000c38000-0x38)={&(0x7f0000dec000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000246000-0x60)=[], 0x0, &(0x7f0000979000-0x97)=""/151, 0x97, 0x0}, 0x0) 2018/01/31 10:52:32 executing program 2: syz_open_dev$urandom(&(0x7f0000687000)='/dev/urandom\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000-0x2c)=@ipmr_newroute={0x1c, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000483, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0x101a3) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000022f000-0x90)={0x40, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000557000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007a2000-0x10)={0x0, 0x1c, &(0x7f0000df3000)=[@in6={0xa, 0x3, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}]}, &(0x7f0000d0a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000915000)={r2, 0x76, "1f07f9061dcd7e6a0e455947aef81a99863c77b2fd6aff6e7fb2d0a86ab92225ddd6b37080a2cbedbd59f64c1e7798d37a3626da7a96457da66bf472e9f7b5e78c6413dbcf179526a5c6262a7911fea4ff8cde0a1cbb14226529e807d07ec91d64c916301c6827ba5df1a7ac67abf02fe684b247a751"}, &(0x7f00004e2000)=0x7e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000513000-0x8)={r2, 0x1, 0x3de}, &(0x7f00006f2000)=0x8) 2018/01/31 10:52:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d1f000-0x10)='/dev/input/mice\x00', 0x0, 0x8440) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00006fb000)={&(0x7f0000af3000/0x3000)=nil, 0x3000}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081f000/0x4000)=nil, 0x4000, 0x6, 0x1010, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x84, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) dup(r1) pipe2(&(0x7f00007bf000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f000097e000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) getpgrp(0x0) 2018/01/31 10:52:33 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000012000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000c000)=0x14) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003000-0x51)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x10000, 0x3, 0x100, 0x2, 0xa0, 0x80, 0x3a, r1, r2}, {0x0, 0x2, 0x8, 0x5, 0x0, 0x81c, 0x9, 0x0}, {0x1, 0x80000001, 0x3, 0x8}, 0x3, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x2, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x5, 0x3, 0x2, 0x2, 0x5, 0x0, 0x8}}, 0xe8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000d000)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:33 executing program 3: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b0f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003d0000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000b0f000)={r2, 0x1ff, 0x2, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000507000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00001ff000-0x20)={r2, 0xc2dc, 0x9, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) 2018/01/31 10:52:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = getpgid(0x0) getresuid(&(0x7f000042a000-0x4)=0x0, &(0x7f0000898000-0x4)=0x0, &(0x7f0000242000-0x4)=0x0) getresgid(&(0x7f00007b2000-0x4)=0x0, &(0x7f0000cba000-0x4)=0x0, &(0x7f0000f9c000-0x4)=0x0) r5 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000d2f000-0x8)='./file0\x00', &(0x7f0000b6a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c7a000)={0x0, 0x0, 0x0}, &(0x7f000029f000-0x4)=0xc) getgroups(0x2, &(0x7f00001da000)=[0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000a55000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d6b000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000926000-0x4)=0xe8) stat(&(0x7f0000aad000-0x8)='./file0\x00', &(0x7f0000078000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e1b000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ec2000)={0x0, 0x8, 0x9}, &(0x7f0000bcd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008c7000-0x20)={0x5, 0x200, 0x4, 0x676, 0x200, 0xb6a, 0x4, 0x3, r15}, &(0x7f00002d9000-0x4)=0x20) lstat(&(0x7f0000fcc000)='./file0\x00', &(0x7f0000603000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() sendmmsg$unix(r1, &(0x7f0000559000)=[{&(0x7f0000364000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cc3000)=[{&(0x7f0000c55000)="2b79d3f8652e43dcd7062948983e2a874e3b01bfd6801a84476366f4fbfc3ea4e479ec6514b76147860b179818bb72394374a2f6272ff007a80d2f2cffc50c163dfca6e5e74f88beabc4bf3c7b3b7c98e27078172dd46ac76220c0ad", 0x5c}, {&(0x7f0000ead000)="507003cd4f05da7a9850a1765dfb92e5bff83d73f3d0a0bc680827c5d66e3a31ecd6acd25d0eae51611a7b77b47cd7b5044ddb5ed49c366477552a0f80e415ee65713179ed774896ea3b4a79f7eb9b39283e44fc4e5c59b99beed643a064756af603a007646f1329112296cd544cfd53a8ce882afd470f901cbceded2dba998362ae7257d71f232bf37cf7eff4e15f01b37105cfa5dbb09000aab476193e156eabd967ebc5d1803e19eb7b3adf1147523c9b60c605e94e1274c4133ef893284f47d48564a527ffff8a76d3f788690cfc8e706fe6b3c3b2c31f0861a50ee1a65351ac71707aa6f44649f831738bf24cc785", 0xf1}, {&(0x7f0000a49000-0x29)="1fb4a225045d1ac44ad40c25ffdb641be5f8552b1b1b0e1c35aabe1f6897480d95ddcaf3e84c19d860", 0x29}, {&(0x7f0000beb000)="03300549", 0x4}, {&(0x7f0000f51000)="16e2ed86c31799342d84dc659a7f05a1a4bdb5f9aeb6635a985f640dcae655c8d817efdf1f9b79ed6c34cd3d059a0970", 0x30}], 0x5, &(0x7f0000771000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x1}, {&(0x7f00009fe000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000020f000-0x40)=[{&(0x7f0000321000)="10d77cf739b128b141f51583b222de3504c37528db5f60066c93c1b7429a2dd39e594ca77b106ab8c0594c2b46ffe51403b9dbfe2619779ed19cecd46e8ce532f9d3bc6b8182962b83e3a065bf5d1063c87a0b2dbb02096c9f04d70dd112ed0309767c2e43be0d74e184275d75f9e71ec59a7ed3195ca10126ddeabe4287a11285d5ccfc7ff5e963485e4927185ab300ae96233420f99094a0f4620ba4bf521cd4a5c19f0dcd0bab3d35755806f2f76d1289d26e13a058dff14419e0d6fc9e831435cc2682212bbcb81f126e4c78b1b92888f2ac6fa0546705856fb362959b552733af898f17d1c23565c1e0f1bd42231419194a", 0xf4}, {&(0x7f00002fa000-0xcc)="e8bd1742252297247ec78f746c234bafa5364eaf53f631598209f5e4b0fabe9b7d3f8e7b9dbe175d4208727738b819a15a6a0557a71097c9a1f9540cea2393cae2ef1a8092fc38bdd14206fc6e2807bb8e89d90128266995a8461442a1a6c11fffdb8f5aa0bd11173a80dad397b2996d4ab84e2610285baee3de68f4143e4b8ecc00623c8741395a61fb44d903aab476ebf129b6d6b0f05a5a5b31a1a6f5e8edbf3241af8166af8f1f0509e7e3ab53b4a95608198665a56d8116311ab3c151f53666e8e3f83ebef38074eb34", 0xcc}, {&(0x7f00008b7000-0x48)="76fa9b47728f3a35a78b9e062311e33b2e7d68ae5b7848f08af57d363232f86ebbcc3bf69e20a0108c8d9347d70c8da5a6c121d425109bdc31e364f99f1031823d1de3c9df4c1d2c", 0x48}, {&(0x7f0000a6d000-0xaf)="bd701ca3772b0e2038a2a46fd21d2e8cd882da97eb05f98973de4ea37d0415b3bd75b90d49cf52044174b7c0ef55f2d56a70986562b32c24ed7012f3e3a67813fabcf8ba441c3641119f7fc66a52e7b734838db238d5c2d58c635c39339d1f2d2f01fbe854e3c7b5fb8b59785ecdffa5dbf84661229c44f3365f215d50a27c5062bf5fb59c09a9c417c5dcb338d278cc8e24f29ec0e52f2a9b4dc00cf0504b578bb6281b07896e1ceaaf59f02728a2", 0xaf}], 0x4, &(0x7f0000753000-0xc8)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc8, 0x40}, {&(0x7f0000a64000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000ccf000-0x40)=[{&(0x7f0000fc4000-0xc0)="29ee64f6c3ff2b70503304defeda94f24d3f79973459a3f9ebac69ae4f97439cf297e295f678d95d5a5916353d5c8f85575d0bda3bc188db069e520a2b087e59faf178a81d7f925cd1fc6aaa752058bf8abd9510dadc3844623851fa52a46e2e73b66fd67fcf642304726454b62d91f289b4d2dc958c61ad8d0827a38dd85b935def0eb59cbad5efdff87cf6a565f42ed8c6807e9c1e99e0c5c44c591359d11bea34bb736ac9a4d777826724ce3e2d9248c4022c9f0cf4812ef6194ac1cf4da5", 0xc0}, {&(0x7f0000811000-0xa8)="2543afaa9d879eda8f7bf66c1a22b7582066d262cd3dc58a01ad4b4cc7201a5f884b757d80484e6f097c7933545dd09f95876647f5d76a70b38499de128e66ece377be97af5cef77574deeb5c6e7d15beb3169daa7e32ca257990800fcef5141a2734bf0eedd660f86998ec801522d5bdb8c8a7f478748303f36fe6b58c8d2f505a51247b0f28af173d141b126fc35d0b7681ea789cd06af53f6deb8ed970cc3311b0b1733dc53ca", 0xa8}, {&(0x7f0000d7b000)="1ce0f10168f8a8c476147e346fda16923c4a286b57511fed8040112e0c297d33a73a7abb1e0a93c9b7b256457a305236a6b725234ee2aefcb30381fabec1514e504d94bbdad1f4bcb216146b7a3331d7b79da9a34f765250ff5f434ef4c4f7ac3279d88ea0a146", 0x67}, {&(0x7f0000db3000)="511e011e353278783115430d5b1e23403258ceaecbb318173225608a3920ab4c675d5c66b60b5afc667b613985088e3e423ca03e4bfb4115cb55ab956d343b916fa2b152cc418f2d5e9613a452931697d382749a56c8910e57b70d7a82e9eaaabb685b8304ebe2d664346cc46cc8466e8c1cb5a1341ea67c1ccc92b776bab19cbfa5a8e9fc6140089c228588a79ba2a036584f21f0afbc1dc874c683749767f5d2", 0xa1}], 0x4, &(0x7f00004e8000-0x90)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}], 0x90, 0x800}, {&(0x7f00006f6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000df5000-0x60)=[{&(0x7f000093c000-0x50)="3867d19c9d3cce123d3d7e6f57672d3a0e74eecb3977708a8f9a9a492ec966b3f3116989fc73ab8d89f37fc62209d3aecfdae31a91e6703ff1bf69dc4970fdaf32fe8ac468abeda7618f2cd4d82f5340", 0x50}, {&(0x7f000070d000)="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", 0xfa}, {&(0x7f000010d000)="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", 0xfa}, {&(0x7f0000b72000)="f654727784fc2af10402bc0905d2ed9de5c9ad61a358e62ba15d3262086186eac0dfcca18fe1751a2ca13087ea364c36e927c4068a598ba19d658d933872367ec36657c1eccb9709d093649d5e02086b85476236a41e15ce18ac86a379a2cfa4c87b7efb2e", 0x65}, {&(0x7f00005b2000)="7be283fc24457a013a0fb03f090f9c918b3c1b675f13188f3c54ea522d8aa1e1a98f57160ee07565fc575482de2cf4fc8b057f6fee8a752b1eb46f7acd93a5eef9285604d295af322bb829b45d36d185def180f437b5d18c7c713148e8cb53c3", 0x60}, {&(0x7f000050f000-0x4)="a4c252fd", 0x4}], 0x6, &(0x7f0000e67000-0x98)=[@cred={0x20, 0x1, 0x2, r14, r16, r17}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x98, 0x40005}, {&(0x7f000038d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000046000)=[{&(0x7f00008ad000)="715e09735eae2d778dd00675a006d0295123e9862f270a01838983643653f24f0d75a03165ed5dab0206a8ae3cad785845c66b40fa5e2bec3e", 0x39}], 0x1, 0x0, 0x0, 0x80}], 0x5, 0x80) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x2) 2018/01/31 10:52:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000030d000)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x0) fallocate(r0, 0x23, 0x0, 0x87db) sendmsg$nl_generic(r0, &(0x7f0000c8e000)={&(0x7f0000f48000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000028c000)={&(0x7f0000a7b000-0x244)={0x244, 0x16, 0x20, 0x3, 0x2, {0x6, 0x0, 0x0}, [@generic="2688a40e0d1ed51621f55b13ec88a2c2f46372c76d827c97ab83ec2d56e366f8c1e35b7a1766cf742492b4e47a1dccc0ff6de3fa", @nested={0x1a0, 0x1f, [@generic="8f545ade80bff231d2dd0899b344591ad6fcbf3508d116e6cfc530ac3cb34f5bd3fff45e9477f31667ce912d5cb50a93af2f082cc7aafeb42dbb07de0517d0235297ed8fde0cc9670a3fa68c095dd38a5f91959170338a3be769ba764d4a030bfac101f44570f0c051b61268f4a0cefe7b5329124c06c505e36580839bd0185029a28bd1388345b570b2aa2ab9", @typed={0xc, 0x70, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="1a1cec06b7fe5f9afbc5431b475eef55b69ef4824ab21f4f13f1a3814a5e9aa3cb3246e296b56e6164af030e3160845a0e4346820c24d6d2e5908c5de96c69efa3404d9157b107c9d8060546ec9ed80dda1fbb1f1ffd0551d57bcddaf25125fc5d6e107454c2f34db85d34a179ec889827d3c0ddf556b5133fc46a6b4d7192644c6b7fc7103bc51e718064", @typed={0xc, 0x88, @fd=r0}, @generic="1653c513851ee1236b8ea3f275f1363706161cf210eb1eb3a4b897e70e101724602e79a4f5d42bec9a6aef5f54b6e62eeab17cae5a7a7fe821f310888bfcc0086832272a501c0d78cc61e7b39a43e150c76f9a45c0dcbfa4b765128ace628da6954e2479065c5cc2a8e5"]}, @generic="bf0e8c25bbc070adf5d2781d4c878ffac2b51ac2c80b7fb3cab7dd9a39be0bc67838a5e5814e383e894c34e721c3aaf08582cab1c9b5a869ad8dde237a4b4a2b2c77ae96e5ef545797b617bc3e798f5041bf0b927372701373f5f3"]}, 0x244}, 0x1, 0x0, 0x0, 0x800}, 0x24008094) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000a9d000)=0x716a) 2018/01/31 10:52:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x10000000006, 0x0) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:33 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000009000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, &(0x7f0000003000)=[], 0x0, 0xfffffffffffffffd}, 0x3) r1 = dup3(r0, r0, 0x80000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000005000-0x41)=""/65) r2 = accept$inet6(r0, 0x0, &(0x7f000000c000)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000012000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000011000-0x4)=r3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000010000-0x6)={0x0, 0x0}, 0x6) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000007000)={r0, r2, 0xbf2d, 0x1, &(0x7f000000f000)="216e59587255919d3da605a0638e9535c6744d74837493e30a0ba85316b073cba3b472d36860dabb90697d79ec2197174fa8912f1c4b024938c525632b975c7187f34ea009241983ef4d8d500e6fa713533881f55dfba2733cfa4d7d110e11f78151da5f6cb977028c31f30cf33de5104ada5cfcbc2fb19019404135872d76e9b31f91d315290271196e04460e5177de928b9812d625805be8c99c849e2a41da562106ee98973ea5bfe74773d467f44e7e1a1fd8749c7408e72dec0001a2471e101345f9e5", 0x65da4f81, 0x9, 0x8001, 0x0, 0x7, 0x3, 0xac0, "2eb0841e755dcfa3f163d32c484aa73a498479ad3f68a5c2b50fb6062935340b8d07cab1be66252fbf1ff0cda6572ec7864740e96f2bd18e100bd2899b0ec9a051d42ced64052e43ebf6c2d361bd3512b8569dfabcf8573057a4e7901d0d0d5c33a3a7cc"}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000012000)={0x0, 0x0}, &(0x7f0000013000-0x4)=0x8) 2018/01/31 10:52:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f05000-0x11)='/dev/qat_adf_ctl\x00', 0x4080, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f03000-0x5f)={0x0, 0x57, "8a65b6cdb2aa92e3c17e709faead53b76823633563e92bcbec300d035da1c83707080acee6d5769d5086fff7f23f03c108824a294ddc66fda13a2d1ddf3cd73442b5b9565e63332eb05ad42ce86c86094507fef323bfa7"}, &(0x7f000028f000)=0x5f) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00003c1000)={r2, 0xfffffffffffffc01}, 0x8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x601}], 0x1) read(r0, &(0x7f0000327000-0x5)=""/5, 0x5) recvfrom$inet6(r0, &(0x7f000020f000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2018/01/31 10:52:33 executing program 7: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ea0000)=0x0, 0x4) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ea0000)={0x0, r0, 0x5, 0x2, 0x0}, 0x14) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000036e000-0xb)='/dev/audio\x00', 0x40000, 0x0) accept$unix(r1, &(0x7f0000363000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000064c000)=0x8) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000037000-0x25)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x24) socket$unix(0x1, 0x1, 0x0) readahead(r2, 0x2, 0x8aa) 2018/01/31 10:52:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f000006d000)="e0c7f470413b60f427c6cc0686321310000000000b790f9b9e2ced087070000000009843cafe5f8c889dee788b4248e1", 0x30, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000792000-0x8)={0x9, 0x40}, 0xcc) close(r0) 2018/01/31 10:52:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000554000)=""/4096, 0x1000) getdents64(r0, &(0x7f0000429000-0x1000)=""/1776, 0x6f0) mkdirat(r0, &(0x7f0000213000-0x8)='./file0\x00', 0x20) 2018/01/31 10:52:33 executing program 0: pipe2(&(0x7f000077a000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x0, 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000888000)=0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c00000)=@assoc_value={0x0, 0x1}, &(0x7f0000370000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f77000)=@assoc_value={r2, 0x7}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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$unix(r3, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) syz_open_dev$dspn(&(0x7f0000286000-0xa)='/dev/dsp#\x00', 0x6, 0x101000) r4 = dup2(r3, r3) r5 = pkey_alloc(0x0, 0x4) pkey_alloc(0x0, 0x6) pkey_free(r5) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000a85000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000a6e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ace000-0x4)=0xe8) lstat(&(0x7f0000e38000-0x8)='./file0\x00', &(0x7f0000162000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000af5000-0x8)='./file0\x00', r6, r7) 2018/01/31 10:52:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000019e000-0xc)={0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000fc0000)={&(0x7f0000530000-0x10)=[0x1, 0x6ee, 0x0, 0x81], 0x4, 0x300000, 0x56, 0x8, 0x3, 0x8, {0x6, 0x7ff, 0x0, 0x6, 0x4, 0x7, 0x1f, 0x8, 0x1, 0x2, 0x518, 0x0, 0x5, 0x9884, "1dbc7a380c1f03a581b11b151d63430f10a0fa6150e587c08395da2cbdb008b0"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={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) clone(0x0, &(0x7f0000387000-0x2)="", &(0x7f0000c34000)=0x0, &(0x7f0000b28000)=0x0, &(0x7f0000050000-0x1)="") clone(0x84820800, &(0x7f000028d000)="", &(0x7f0000fac000-0x4)=0x0, &(0x7f0000d69000)=0x0, &(0x7f0000a02000-0xc5)="") 2018/01/31 10:52:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x80000, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 10:52:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r2 = syz_open_dev$vcsn(&(0x7f0000f95000)='/dev/vcs#\x00', 0xf4c, 0x400000) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000490000)=0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000099e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e01000-0x4)=0x0) sendmsg$nl_netfilter(r3, &(0x7f0000ebb000)={&(0x7f000076e000-0xc)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f00009aa000)={&(0x7f000021c000+0x6aa)={0x1410, 0x2, 0x1, 0xc, 0x6, 0x2, {0xc, 0x0, 0x5}, [@nested={0x154, 0x15, [@generic="0ea2e593807d748038e33e9bc62f9d70f81d1c1d2b291816ec44b61650d895536c469cee3acee569e3927e68328ea6f3fa6c3babeb77a24a5c400c07c69ab2c305962b5e32f7157bc349feb1b823df38df585e5c7301", @generic="0305312a59fd6460e75f0ae18784bb524a7105001d0e7196f3128dc9f6189224971dc261b35a627a357f317048ef2d0f90df2f725ab2850c4e4d9888c42080771ddbc6a2a7e73fa6a56d642d102bc5756e7bb0eb1cf81864e8bb48668e2d0ac73cf992f6d726e9afdd7643b70b9f4e985d93643d50071143e6f0a8fa03d99ca2910a44dbe5db3307f7285c811668bf150d35bbcb9d34ebf7a045db2146116ad85f6f3930bc35f5c5dd3e5d9b24cb048eff4c20422e0cd635c67cdd7c73177398099f890269af80f936b6f81243ce1576d80b81a0b9316bb241e9fb7d85e901bc45d262510f35d1914e0cba0483105f887884e84887c1723f88"]}, @generic="907f8b522d79417718407b", @nested={0x10e0, 0x3e, [@generic="d166361a8b698f9563043d94513a7720cd56dc717e8cd7989003e9fd119841659c2d6ff8b3a9282e99cbf78466df0cfade9df10c822d77076fbe669bd4f0f7bfa7b45f00de8bc41d0537a74652a0f004c02d9287ec8a4de0702ff3f340e597538eb99b9e4d1328ef74e7b6977d59b519a887a379f0181464b9c65fccefccbffa31fe39d683df6ea3188c689a1b07bd5f53d811bfe11648535ff0391d1e568f0b70582dd884e4f3c20dcc00cd92b359fec460869dfa5a3f2ac6a29e42a266ad9d80d4395e7c460bf69478c6c4803ab52f356ba0", @typed={0x1008, 0x1e, @binary="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@generic="3b23af583b623befdeae13f18f1fa7da3403bcc44a3fa859b45a5a292e06e040eccebf0991bbb031f32b0e09aaae033ed160d9b257c28828eab6", @typed={0x8, 0x8d, @void=""}, @nested={0x10, 0x73, [@typed={0xc, 0x1a, @pid=r4}]}, @nested={0x164, 0x7c, [@generic="8ffd9939482f563d6852e8c227a41ae0b282cc6109a0a93293bbc2989a8ffaf4115fef0f6958941ee15051fb6138a8be71fe94cb2662c3545426d229f8d8233f317ee5cca1d55e67a4337fa827a0e2f982ba92463c52e378e7319790107925d73629e5b6521f", @typed={0xc, 0x6e, @fd=r1}, @generic="bd882587d9603591331c2ff0da38d0cf40f4fcfae767cc943df5f0e7fccafc426e1e5fe12705c6a1918733c123590ccc00449839156a9b947abf4dae3d9b5070ccbd19ce6ce293cbf5c8741ed4452753b2f91268a1d7c91c3d064891d1bef4524d7eecb14fa68be97e2d773269411502be413f1483c9d65e1b7b82ba3e11d720b0f39ad7fb9c57d47bf10a18dbcb7002b1bf3a6bba3649ce578d19a3fd09733a912b93450256aeefd67b9cec858568ab50e8330c4a2a6725d4", @typed={0xc, 0x79, @fd=r0}, @typed={0x10, 0x3d, @u64=0x101}, @typed={0x18, 0x29, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @generic="27250784ddf9"]}, 0x1410}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r5 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r5, &(0x7f0000560000-0x80)=[{&(0x7f00001ea000)=""/204, 0xcc}], 0x1, 0x2000000000) 2018/01/31 10:52:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000bfc000)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000fff000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "8206a42edb35f9b2", "424c7ca6c40049a84336ed54370f5a389f05d3021882072c991c7ba8e523381a", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004a9000-0x20)={0x100000001, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00003e0000-0x10)={r2, 0x0}) r3 = semget$private(0x0, 0x1, 0x31) semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f0000d2a000)=""/5) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000333000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000ea4000)=0x1be0, &(0x7f0000ea9000)=0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004f3000)=r4, 0x4) ioctl$sock_proto_private(r1, 0x100, &(0x7f00002b9000-0x1000)="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") r5 = accept4$vsock_stream(r4, &(0x7f0000f5d000-0x10)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, 0x80000) setsockopt$sock_void(r5, 0x1, 0x1b, 0x0, 0x0) 2018/01/31 10:52:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000a55000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000068000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00005d8000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000253000-0x8b)=""/139) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000)='/dev/kvm\x00', 0x10201, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00006bb000)=0x0) ioctl$int_in(r3, 0x0, &(0x7f000040f000-0x8)=0xc9cb) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) stat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000032d000-0x8)={0x0, 0x10000}, &(0x7f0000da8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00003c9000-0x8)={r7, 0xfffffffffffffffd}, &(0x7f00000c3000)=0x8) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r6, r8) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x208000007fff) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/01/31 10:52:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000001e000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000aa9000-0x4)=0x1c, 0x80800) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000c98000)=@filter={'filter\x00', 0xe, 0x4, 0x438, 0xffffffff, 0xd0, 0x350, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00009d2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x210}}, [{{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffff00, 0xffffff00, 0xffffff00, 0x0], [0xffffffff, 0xff, 0xffffffff, 0xffffffff], @generic="fbf9341786b22a4d70e49fc13ffde070", @generic="709ebbe690ac37adef0250790db6ab65", {0xff, [0x0, 0x0, 0x0, 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]}, 0x3b, 0x800, 0x1, 0x4b}, 0x0, 0x118, 0x140, 0x0, {0x0, 0x0}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x7, 0x7, 0x1, [0x1, 0x7fffffff, 0x7, 0x1f, 0x7ff, 0x7fff, 0x6, 0x1f, 0x7f, 0x56ab, 0x7d, 0x7fff, 0x5, 0x1, 0x4, 0x4], 0x9}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x6, 0x3, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x118, 0x140, 0x0, {0x0, 0x0}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x1, 0x100000001, 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x5, 0x7, 0x1, [0x1, 0xfffffffffffff5c1, 0xfffffffffffffff7, 0x6, 0x100, 0x1, 0xfffffffffffeffff, 0x80, 0x7, 0x8001, 0x6, 0xfffffffffffffeff, 0x6f9, 0x3, 0x5000, 0x1], 0x5}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x5}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "bb08775cbf4070775bcb89136778bbadd426ebb8258d316e8050a285ea0c"}}]}}, 0x498) msgrcv(r0, &(0x7f000040b000)={0x0, ""/63}, 0x47, 0x3, 0x2000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006c3000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000009f000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005dd000-0x4)=0xe8) fstat(r3, &(0x7f00006f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000781000-0xb)='/dev/mixer\x00', 0x105000, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00002ff000)={0x7f, {{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{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]}, {{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]}, {{0x2, 0x2, @rand_addr=0x200000000000, [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, @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]}, {{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]}]}, 0x340) msgsnd(r0, &(0x7f0000bd6000-0x1008)={0x2, ""}, 0x8, 0x0) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f0000a32000-0x4)=0x6) 2018/01/31 10:52:33 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x654}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f52000)={r1, 0x100}, &(0x7f0000000000)=0x8) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") fcntl$setstatus(r0, 0x4, 0xc00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000-0x4)=0x22, 0x4) getuid() eventfd(0x5) 2018/01/31 10:52:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000924000-0x48)={{0x2, 0x3, 0xb12d, 0x2, 0x7f}, 0xfff, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) msync(&(0x7f000004b000/0x3000)=nil, 0x3000, 0x5) 2018/01/31 10:52:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00004de000-0x20)={@common='erspan0\x00', @ifru_flags=0x100}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000763000)='./file0\x00', 0x80000, 0x0) bind$vsock_dgram(r0, &(0x7f0000557000)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003a8000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f00003fe000-0x4a)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x37, 0x0, 0x0}, 0x4a) 2018/01/31 10:52:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000067000-0x4)=0x2, 0x3b0) r1 = syz_open_dev$audion(&(0x7f0000abf000-0xc)='/dev/audio#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000a68000-0xbc)={0x3, 0x0, 'client0\x00', 0x1, "fe288779de0b959a", "0d3aa518fd512c686e6db5681fd5962cb6e81c6fdb347795de22f72e4e981b1f", 0xfffffffffffffff8, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:52:33 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000ff8000)={0x0, 0x0, 0x1000000000000004}, 0x4) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000122000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000d0b000-0x10c)={0x100, 0xb5, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) 2018/01/31 10:52:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x5) 2018/01/31 10:52:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x8001, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000251000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/31 10:52:33 executing program 4: mmap(&(0x7f0000000000/0xb12000)=nil, 0xb12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b13000-0x9)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000006a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x222144, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000b14000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/31 10:52:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) ftruncate(r0, 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000817000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000184000)=0x0) rt_tgsigqueueinfo(0x0, r1, 0x3c, &(0x7f0000267000-0x10)={0xc, 0xaa, 0x911, 0x1f}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = accept4(r0, 0x0, &(0x7f000006b000)=0x0, 0x80800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000901000)={@generic="222a89571b8110f8d4049fbeac06b3b6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000377000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009c000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000039f000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x0, 0x3, 0x10000, 0xa, 0x80, 0x20, 0x0, r4, r5}, {0x5, 0x6f0, 0x8, 0x79f8, 0x4, 0xfc, 0x100, 0x4}, {0x2, 0x100000000, 0x8, 0x20}, 0x8, 0x7, 0x0, 0x0, 0x3, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, 0x0, 0x8, 0x6, 0x2, 0x8}}, 0xe8) sendmsg$nl_xfrm(r2, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = syz_open_dev$admmidi(&(0x7f000000d000)='/dev/admmidi#\x00', 0x2, 0x400002) getsockname$netrom(r6, &(0x7f0000d72000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fcb000-0x4)=0x10) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f00009e7000-0x4)=0x8, &(0x7f000010d000)=0x4) sendmsg$nl_route(r3, &(0x7f00000a9000)={&(0x7f0000e8b000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00005b7000)={&(0x7f00007d9000-0x70)=@delneigh={0x70, 0x1d, 0x100, 0x7, 0x2, {0xa, 0x0, 0x0, r4, 0x41, 0x80, 0x7}, [@NDA_MASTER={0x8, 0x9, 0x7f}, @NDA_PROBES={0x8, 0x4, 0x8}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @NDA_CACHEINFO={0x14, 0x3, {0x80000000, 0x0, 0x9, 0xff}}, @NDA_PROBES={0x8, 0x4, 0x5}, @NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x70}, 0x1, 0x0, 0x0, 0x44}, 0x40) mount(&(0x7f0000640000)='./file0\x00', &(0x7f000063f000-0x8)='./file0\x00', &(0x7f0000390000)='ubifs\x00', 0x0, &(0x7f0000218000-0xfa)="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") 2018/01/31 10:52:33 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000006000-0xc)='/dev/amidi#\x00', 0x7, 0x6800) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000003000-0x18)={0x1, 0x10001, [{0xfffffffffffffffe, 0x0, 0x4}]}) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x65, 0x3, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000006000)=0xf4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000007000)={0x1f, 0x80000001, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:52:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xc7b000000000, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x3f, 0x8000) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e25000)='\r', 0x1, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/01/31 10:52:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000cf7000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f00001d6000+0x464)='cpuset\x00') setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000efa000)=0x3, 0x4) 2018/01/31 10:52:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000096c000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f32000-0x4)=0xe8) setfsuid(r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f00008c5000)=0x5, 0x8) sendfile(r2, r2, &(0x7f0000def000)=0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000d84000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x80000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f000089d000-0x14)={0x2, 0x3, 0x800, 0x1, 0x3ff}) 2018/01/31 10:52:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000681000-0x9)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000e38000-0x8)=0x400, 0x8) r3 = dup3(r0, r1, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x0, []}, &(0x7f0000a8a000)=0x4) 2018/01/31 10:52:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000c83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000ab9000-0xb1)=""/177) 2018/01/31 10:52:33 executing program 0: mmap(&(0x7f0000002000/0xb72000)=nil, 0xb72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f00006e1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x8000) bind$pptp(r1, &(0x7f00001c0000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000275000)=0x48) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000007000-0x4)=0x9b) 2018/01/31 10:52:33 executing program 3: r0 = syz_open_dev$mice(&(0x7f00001cf000)='/dev/input/mice\x00', 0x0, 0x402003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x400, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KDENABIO(r2, 0x4b36) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) openat$ppp(0xffffffffffffff9c, &(0x7f0000665000)='/dev/ppp\x00', 0x10000, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x102000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) stat(&(0x7f00004c8000-0x8)='./file0\x00', &(0x7f0000e15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000dbf000)={0x0, &(0x7f00007be000-0x4)=[]}) r3 = syz_open_dev$sndpcmc(&(0x7f0000a31000-0x12)='/dev/snd/pcmC#D#c\x00', 0xbb, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00002b4000-0xff)={r2, r3, 0x4, 0x7fff, &(0x7f0000980000)="3f8ba66a21ee", 0x4, 0x4, 0x3, 0x9, 0x97, 0x2, 0x1, "5d271d155e73650cfbee03e10a147ba9fc95cf6f06bed9042c357f29937309bf200b7986632df0aafadb83176dcf0a0f5bc031fc79b987d7de3b0d2e63acea89fa5b76ea1d7e950affc7b28205f2d03ed66f75c85fbde95253056b9e5bb9ad66586db4980a7f40cda2975297b2c42143750e087408f883fae9ebd5cd000ac5d9f537a748012e6124090980c8389b28c9cebb646c90ce6701679a6da087b1317e6516b38ac61010ac493d8811e0f82cb3c29c3f9547ac61c6822c0ab21cee124003ea766f31c51c1d7030434fafb986f3b1e53ad024a562"}) 2018/01/31 10:52:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) 2018/01/31 10:52:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c6000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r0, r0, &(0x7f0000e4c000)=0x0, 0xd9) 2018/01/31 10:52:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e3a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000000000)=0x3a) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000607000)=""/163, &(0x7f0000748000-0x2)=0xa3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000933000-0xa)='/dev/vcs#\x00', 0x1, 0x0) lseek(r1, 0x0, 0x3) 2018/01/31 10:52:33 executing program 6: clock_gettime(0xb, &(0x7f0000d73000-0x10)={0x0, 0x0}) r0 = syz_open_dev$audion(&(0x7f00000b3000)='/dev/audio#\x00', 0x6, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000496000)="dd4b605008eafab5b9249f55ccc87ec0a5716e58a4c1f24547", 0x19, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_RUN(r0, 0xae80, 0x0) fcntl$setstatus(r0, 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x103ff, 0x0, 0x10002, 0x1000, &(0x7f00004c4000/0x1000)=nil}) 2018/01/31 10:52:33 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80802, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000631000)={r0, 0x5}) listen(r1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000821000)='/dev/vcs#\x00', 0x9, 0x8403) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000deb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000060e000)=0xb) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f00001a6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 10:52:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) migrate_pages(0x0, 0x4001, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x8)=0x0) 2018/01/31 10:52:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000906000)="ad56b6824c8eb9952989920f54c6beef9f5d5653eac2", 0x16) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000055a000)={0x0, 0x0, &(0x7f0000e39000-0x40)=[{&(0x7f000009f000-0x76)=""/118, 0x76}], 0x1, &(0x7f0000b8a000)=""/191, 0xbf, 0x0}, 0x10040) 2018/01/31 10:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x2c, &(0x7f0000007000-0x29)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005f5000-0x3)=0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f48000-0x9)='/dev/ppp\x00', 0x101080, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000e58000)=0x80, &(0x7f0000de6000-0x8)=0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000405000-0x8)={r0, 0x6}) 2018/01/31 10:52:34 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000aa4000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00004ea000)=0x5, 0x4) 2018/01/31 10:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008b8000)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00007ad000-0x30)={@in={0x2, 0x1, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f0000bf9000)=""/200, 0xc8}, &(0x7f0000635000-0x1)=0x0, 0x4}, 0x30) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000f5b000)=0x0, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000df3000)='/dev/rtc\x00', 0x2040, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000088e000-0x11)=""/67) connect$inet6(0xffffffffffffffff, &(0x7f0000892000)={0xa, 0xffffffffffffffff, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000df8000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000851000)=0x20) socket$bt_l2cap(0x1f, 0x3, 0x0) 2018/01/31 10:52:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000860000)='/dev/sequencer2\x00', 0x400002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000f4d000-0x8)={0x0, 0x385}, &(0x7f0000ad9000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004cf000-0x8)=@assoc_value={r2, 0x9}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) fremovexattr(r0, &(0x7f0000e36000)=@known='security.evm\x00') 2018/01/31 10:52:34 executing program 0: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80f, 0x0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000046e000-0x38)={&(0x7f0000f1b000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00000f5000-0x50)=[{&(0x7f0000446000-0x38)=""/56, 0x0}, {&(0x7f0000da5000-0xa9)=""/169, 0x0}, {&(0x7f0000f1d000-0xfb)=""/251, 0x71}, {&(0x7f0000f1e000-0x81)=""/129, 0x0}, {&(0x7f0000f1f000-0xe)=""/14, 0x0}], 0x0, &(0x7f0000f1b000)=""/4096, 0xffffff93, 0x8000000}, 0x200021) sendto$inet(r0, &(0x7f0000f1a000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f1c000)='/dev/net/tun\x00', 0x0, 0x24c01) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000f1d000-0x4)=0x0) 2018/01/31 10:52:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) io_setup(0x6, &(0x7f0000853000)=0x0) io_getevents(r2, 0x244, 0xa, &(0x7f0000372000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000154000-0x10)={0x77359400, 0x0}) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0xffffffff, 0x41) sendmsg$can_bcm(r0, &(0x7f0000199000-0x38)={&(0x7f0000067000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f60000-0x10)={&(0x7f000059c000-0x80)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "ded870375cba5234a1534a6cb5be26da919cfa4d42b588caddd58f0c79ca386f996979b11ce61ed8ccbc684564993bdc5fb0d6e4bbfec43a2f8762be6ae255c4"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000686000-0xa)='/dev/ptmx\x00', 0x2000000000004801, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) r1 = gettid() sched_getaffinity(r1, 0x8, &(0x7f000039a000-0x8)=0x0) 2018/01/31 10:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000cb1000-0x2)=0xb3, 0x2) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000067f000)={0x0, 0x80}, &(0x7f0000086000-0x4)=0x8) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000770000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000e4e000)={r5, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000cc9000-0xc)=@sack_info={r4, 0x6, 0xc7}, &(0x7f00009ce000)=0xc) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000185000)={0x0, 0x0, 0x0}, &(0x7f0000570000-0x4)=0xc) fstat(r1, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000d5b000-0x8)='./file0\x00', &(0x7f0000e64000-0x8)='./file0\x00', 0x6000, r6, r7, 0xfffffffffffff36d, 0x7, 0x2000030) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000071c000-0x18)={0x10d000, 0xf000, 0x67d, 0xa1f26e2, 0x1}) 2018/01/31 10:52:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00002af000-0x8)=[{&(0x7f0000aad000)="290000002000190700003fffffffda060200000022e80001040000040d00140000000000000000019c", 0x29}], 0x1) 2018/01/31 10:52:34 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cf9000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000-0xb0)={{0x8, 0x0}, 'port1\x00', 0x8, 0x10c25, 0x2, 0x2, 0x3ff, 0x80000000, 0x20, 0x0, 0x1, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe(&(0x7f0000014000-0x8)={0x0, 0x0}) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000081d000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000011000)=""/234) ioctl$KDMKTONE(r2, 0x4b30, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 10:52:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f000006b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000084c000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cd1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x10000000101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xffffffffffffffff, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) readahead(r0, 0x8, 0x6) fanotify_init(0x0, 0x101000) [ 73.351794] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=12300 comm=syz-executor3 2018/01/31 10:52:34 executing program 5: mmap(&(0x7f0000000000/0xf1000)=nil, 0xf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f00000f2000-0x4)=0xf7) syz_emit_ethernet(0x46, &(0x7f00000ef000-0x166)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x2b, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000f2000)='./file0\x00', 0x0, 0x23) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000b5000-0x38)={0x2, 0x0, [{0xc0000003, 0x40, 0xfffffffffffffff8, 0x95f, 0x80000000, 0x0}, {0x80000008, 0x2, 0xfffffffffffffff9, 0x8, 0x3f, 0x0}]}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) 2018/01/31 10:52:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000+0xe91)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000001000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000c79000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000def000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r1, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r1, &(0x7f00005d8000-0x7c)=""/124, 0x7c) getdents(r1, &(0x7f0000d06000)=""/75, 0x4b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r2, 0x8932, &(0x7f00009f6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) bind$inet(r0, &(0x7f0000ade000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 10:52:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x20) socket(0x2, 0x2, 0x455) fcntl$setpipe(r0, 0x407, 0x8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) dup3(r1, r2, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/01/31 10:52:34 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x800000000000}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000a000-0x10)=[], 0x6, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0xffffffffffffffbc}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000000000)=""/87, 0x224, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000313000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x840, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000000000)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00000ed000)=0x18) [ 73.396258] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=12300 comm=syz-executor3 2018/01/31 10:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000cd3000-0xb2)="b2", 0x1) sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000003) 2018/01/31 10:52:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='cpuset\x00') sendfile(r0, r0, &(0x7f00007f1000-0x8)=0x0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00006aa000-0x1)="a9", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000c97000-0x78)={0x0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45, 0x2, 0x8, 0xfffffffffffffffc, 0xff, &(0x7f0000918000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xaa, 0x7}) poll(&(0x7f00006cf000-0x18)=[{r1, 0x0, 0x0}, {r1, 0x20, 0x0}, {r1, 0x11, 0x0}], 0x3, 0x0) 2018/01/31 10:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0xffffffffffffffbe, 0x0, &(0x7f000073f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) dup2(r0, r1) 2018/01/31 10:52:34 executing program 5: r0 = semget$private(0x0, 0x1, 0x281) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f0000000000)=""/177) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x14, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:34 executing program 1: prctl$intptr(0x2f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_getparam(r0, &(0x7f0000645000)=0x0) 2018/01/31 10:52:34 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000000b000-0xb)='/dev/audio\x00', 0x302, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000008000-0x98)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a5, 0x1}, &(0x7f0000009000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004000)={r1, 0x1}, 0x6) r2 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084149, &(0x7f0000003000-0x24)="8a") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x4)='/dev/dsp\x00', 0x1, 0x0) ioctl$TIOCCBRK(r2, 0x5428) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000003000)={{0xffffffffffffffff, 0x139}, 'port1\x00', 0x30, 0x4, 0x7, 0x2, 0x8, 0x8, 0x5, 0x0, 0x4, 0x389, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:52:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = syz_open_dev$sndpcmc(&(0x7f0000661000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000835000)={0x3, 0x1061, 0x8, 0x8000000000, 0x7, 0x165c}) syz_open_dev$audion(&(0x7f0000672000)='/dev/audio#\x00', 0xfffffffffffffffd, 0x2c8202) 2018/01/31 10:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ffb000-0x8)=&(0x7f0000948000)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) openat$vsock(0xffffffffffffff9c, &(0x7f0000eea000)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003da000-0x8)={0x0, 0x0}) sendto(r1, &(0x7f0000d6c000)="763b63518685d07080dda0cb564af0bbee633fb063689f6bef02a63cfca9d3c1063d8436a9f9561acf7b3e875947025f32fefa4c9c59dfcef79bac6ba15cda17d433b0fe41a36352a367c3438cd26b0e3e94e2158fd90d8f91f655b4f94dc5f458c4972644fa4109967e953aa41a9f3ebcb39570ecb543d6782091f57edb2467f7bb70d045bf3922e192e7b047b058bb1aa39790e65cad8788d7c7864e427459523f974c755e4b84f3cfe7c8c075beeff4b6efdf1aaf77607a9e3af468169dd1c24aba3cca691d6ed2ae51d58da3be0749ecb7", 0xd3, 0x2404c8d0, &(0x7f000060f000-0x10)=@ax25={0x3, {"0863fe04a86863"}, 0x8001}, 0x10) socketpair(0x9, 0x0, 0x9, &(0x7f00006d3000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000e3c000)={0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x10, 0x10, "5f4a610e2fd31381fcb3a827e39dd7ce2e3163e30dd843efe2c4527d553532afdfe0bd2ec3052af2d9f08fb869e1ef8945c40a12bcd809ddf067192c8afea623", "89a7c156e264837e93fcd03384ff3122f07afcca425732892175a7f26c9b2f9e", [0x8, 0x7], 0x0}) getrandom(&(0x7f00000b5000)=""/59, 0x3b, 0x1) sync_file_range(r0, 0x8, 0x3, 0x1) r4 = gettid() ioprio_get$pid(0x3, r4) r5 = syz_open_procfs(0x0, &(0x7f000073e000)='attr/current\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000e75000)={0x4, 0x99, 0x3, 0x33236179, 0x7, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat(0xffffffffffffff9c, &(0x7f00008ad000-0x8)='./file0\x00', 0x101000, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000dc6000)={0x0, 0x9, 0x9900, 0xfffffffffffffffe, 0x1, 0xc0000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00008bb000-0x28)={0x0, 0x1, &(0x7f000096f000-0xb1)=""/177, &(0x7f00007cb000)=""/81, &(0x7f0000ee5000-0x4e)=""/78, 0xfffffffffffffffc}) 2018/01/31 10:52:34 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xee0b, 0x204002) r0 = syz_open_dev$sndpcmp(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x101) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000-0x4)=0x0) socketpair$inet(0x2, 0x3, 0xff, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000003000-0x20)={@empty=0x0, @dev={0xac, 0x14, 0x0, 0xd}, 0x0, 0x4, [@dev={0xac, 0x14, 0x0, 0x17}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, @broadcast=0xffffffff]}, 0x20) 2018/01/31 10:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000baa000/0x2000)=nil, 0x2000, 0x3000, 0x40000000003, &(0x7f000056f000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/31 10:52:34 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x488000) r0 = syz_open_dev$loop(&(0x7f0000eef000-0xb)='/dev/loop#\x00', 0x0, 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000000c000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x40000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f000000d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7ff, 0x5, 0x10001, 0x0, 0xfff, 0x0, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r1, &(0x7f000000e000-0x10)={0x28, 0x0, 0x2710, @my=0x1, 0x0}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffff9c, 0x84, 0x4, &(0x7f000000e000)=0x2, 0x4) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f000000d000-0x128)={0x9, 0x0, [{0xf002, 0x26, &(0x7f000000c000)=""/38, 0x0}, {0x2, 0xa0, &(0x7f0000009000-0xa0)=""/160, 0x0}, {0x10000, 0x6, &(0x7f000000d000-0x6)=""/6, 0x0}, {0x4, 0x64, &(0x7f000000b000)=""/100, 0x0}, {0x0, 0xc0, &(0x7f000000c000)=""/192, 0x0}, {0x0, 0xad, &(0x7f0000008000-0xad)=""/173, 0x0}, {0x2000, 0x4e, &(0x7f0000001000-0x4e)=""/78, 0x0}, {0x0, 0x1000, &(0x7f000000d000-0x1000)=""/4096, 0x0}, {0xd000, 0x2f, &(0x7f000000d000-0x2f)=""/47, 0x0}]}) pwrite64(r0, &(0x7f0000000000)="", 0xfffffe98, 0x0) syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff937, 0x800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000000f000-0x10)={0x4, &(0x7f000000f000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000000e000)={r2, 0x2}) 2018/01/31 10:52:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000707000)={[0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:52:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d90000)='/dev/snd/timer\x00', 0x0, 0x103000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0x0, 0x10000000003, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0x50)=""/80) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002a1000)='/dev/rfkill\x00', 0xe800, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a92000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000623000-0x4)={r2}) 2018/01/31 10:52:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000da6000)='/dev/vcs#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000a8a000)={0x7, &(0x7f0000730000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000cbe000)={0xffffffffffffff80, 0x400, 0x2fb1}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f000061c000-0x80)={[0x0, 0xffffffffffffffff, 0x0, 0x0], 0x3, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:52:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000e6d000-0x8)='./file1\x00', &(0x7f0000f8f000)='./file1\x00') lchown(&(0x7f0000654000-0x8)='./file0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000550000-0x57)="", &(0x7f0000c98000-0x4)=0x0, &(0x7f0000337000-0x4)=0x0, &(0x7f0000883000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 10:52:34 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000000e000-0x49)="357a2bfaa7937b6be19f1d76c326d6ac3b95bc01a82b5ab0e93572b33bc2375c4e9bd32ba3a5065291b02b755809f481287ccdc383f50a667a7cadbf8e3645c3ce3825dd95fd7b95", 0xe, 0xffffffffffffffff) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f000000e000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000000f000-0x4)=0x1c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000009000)=""/246, &(0x7f0000009000)=0xf6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000f000-0x4)=0x0) r2 = getpgrp(0xffffffffffffffff) getegid() mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000)=0xfffffffffffffeed) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000f000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x1, 0x8d, 0x0, 0x0, 0xa, 0x20, 0x20, 0x6, 0x0, r3}, {0x4, 0x8, 0x8000, 0x4f1bcc97, 0x3263, 0x3, 0x6, 0x0}, {0x87, 0x1ff, 0x4, 0x5}, 0x80000001, 0xc, 0x1, 0xecbe6e21c6909c8b, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x3, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x1, 0x4, 0xbf}}, 0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000f000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3c8, 0x2e0, 0xd0, 0x2e0, 0x1f0, 0x1f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000008000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2e0}}, [{{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0xff000000, 0xffffffff], [0xffffff00, 0xffffffff, 0xff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, 0x40, 0x1, 0x1}, 0x0, 0xf8, 0x120, 0x0, {0x0, 0x0}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x1}}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x6}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [0xff000000, 0xffffff00, 0xff, 0xffffffff], [0xff, 0xffffffff, 0xffffffff, 0x0], @generic="a7b926d2af4559c18ece7427e9577462", @generic="81b036239909060f9897083eb73be739", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea, 0xffffffffffff929a, 0x0, 0x48}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x100, 'syz1\x00', 0x73e}}}, {{@ipv6={@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}, [0xffffffff, 0xff, 0x0, 0x0], [0xff0000ff, 0xff000000, 0xffffffff, 0xffffffff], @common='gre0\x00', @syzn={0x73, 0x79, 0x7a, 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]}, 0x2e, 0x200, 0x7, 0x41}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, [@unspec=@void=""]}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x9, 0x5, "56215445e6579c074eb765754cde7907e4d02c2344c9c500d7d629c91f01"}}}]}}, 0x428) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f000000f000-0xc)={r0, r0, 0x3}) 2018/01/31 10:52:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00004a2000-0xe)='/dev/admmidi#\x00', 0x2, 0x80) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000e14000-0x4)=0x0, &(0x7f0000b60000)=0x4) syz_open_dev$tun(&(0x7f00003b3000)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$fiemap(r0, 0xc020660b, &(0x7f00007f3000)={0xfffffffffffff91c, 0x40, 0x3, 0x5, 0x5, [{0x1, 0x6, 0x4, 0x0, 0x0, 0x118b, 0x0, 0x0, 0x0}, {0x1fb, 0x7fff, 0x562e, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x4, 0x5f, 0x6, 0x0, 0x0, 0x282, 0x0, 0x0, 0x0}, {0xc9ea, 0x2d, 0x7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xff, 0x1, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}]}) sendmmsg(r0, &(0x7f0000aeb000-0xf0)=[{{0x0, 0x0, &(0x7f00009cf000)=[{&(0x7f000011b000-0x63)="6b8a4a06e834eb559946815bc594078e26a6d805c28e50fdba6a7ffd4a486f4d658ea7a2d2bd32951c849a5189df55c05a0df336d414227174bb314f89e450ec0da8e98bd22723b17cedd64e5b28643fc07f32c214beae11992fac3ac124e789c3bbe3", 0x63}, {&(0x7f0000531000-0x59)="b4faa6630b5de466259c1ac1bdf20c6facc7708bbf14f81d788f3a32fd9e60ca75107a065df9c77453a233d925ef8a3dc587d56ab39540bffeb35a31de9a39f86e5941222fa8f02ccb848f5a257958e4d2d1fea8fef716029c", 0x59}, {&(0x7f0000ba3000-0x2a)="5603c344c35a780186f701407b7a16a334deb06570fbbf38f2873899133eca3125d510dad8d403c1e4f1", 0x2a}, {&(0x7f00004db000)="7db186a65348155d961e22841ed804a45dc908459f9111780a649f0d8b34905e2f953407c17e27c0d39d3969325dd93019882650842d17d19303804c673fb3f7eaec80cfd837070b6c3cad48259ae23009f2be9b36333fbb49472b088d", 0x5d}], 0x4, &(0x7f0000404000-0x228)=[{0xd0, 0x100, 0x0, "96425bb6170338b47c405df9336390831a075538ef3dc9eeaf1d8d0648f71e0e12cc1e68bd607d15219d16889d3ef75ffd9a7dfead0d8926d7211f9562b2cd791f66a23c938d6c0942acd90541fd11bb0cbbf4a8aeaff2810f8f2e83d1c8c7c3db342400f73ee588619e9a8e80b9f74bc3f505a1e765b0e572b4eae19234b753cf022492bde53ee1f5cfb0e6914b1719ef3f983ba34b39c4ab2c24763225be0a719b621013443177d7aa3c82b296116898ddecd6c01649367e12"}, {0x110, 0x84, 0x1, "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"}, {0x48, 0x0, 0x9, "0409ba81dbe3104586b6ade13d500602eaf96a64fd08e1c9fb055589c531a336f127e7f43c60014a5f75c9a353b0ebbd09e56b720b3fe5"}], 0x228, 0x8000}, 0x1}, {{&(0x7f0000245000-0x6)=@hci={0x1f, 0x80, 0x2}, 0x6, &(0x7f0000840000-0x30)=[{&(0x7f0000d4c000-0x8e)="7f41341ad1d9d22b388e627996e54f510445d4b903230bbe62b0242a1b46d8ca62b8ee71897947ebee7a84894c767107a18171819ff49dd35a9ff1c1b2dfc11ef33107bde66fad51af0a2f95f0ff9a2169af8dd5f99e5f2c18006a6df37cfdc1bba09887eeb39f4cef981f989707b468c012b430298c1923a41499cacc7d6b3fe2e57a0d80495b39d431db80fbba", 0x8e}, {&(0x7f0000fb8000)="47905da16e478b71e35bc971cd50266c87566472f444a5c82867c71c3c4571d3988fc814cc69e37622e69cef392fb213691874921f1f46d5b2d18ab67c16f8206236a8a0c38adcd05a68590db246d29cac6f890dd5ca8796f98c97028474d8c306b2591c8b79680f31e46f4e9b", 0x6d}, {&(0x7f0000005000-0x12)="08355d6252ac09c4697da51817645f80c72f", 0x12}], 0x3, 0x0, 0x0, 0x8000}, 0x10001}, {{&(0x7f00004ca000-0x10)=@nfc={0x27, 0x10001, 0x9, 0x7}, 0x10, &(0x7f0000986000)=[{&(0x7f0000ff2000-0x17)="2dafcb79e671c5d33cd62ba579dde95869c2230e9d570c", 0x17}, {&(0x7f0000506000)="2bc8c360e928d84937af749875b81acdfc2020103e6be692bc9b4ede961b23cedb242eb77dd82159927b316b1ed5e2b05d7033a3cec0b1ec28c4e1e7b8923bd52122", 0x42}, {&(0x7f0000567000-0x70)="5dbead0226aef95bf78820714e73c8e76fefc523df51307ad4d2f1ff3fafabb6d67616cb7faffb0849e00dc0db157f9c2bf440fba217124de02e68e0cf54b26f1ca43fb4c8036ee658eaa9280ae07f4550fe5861dd5cd091b16207c7a4b6cddd8e4db16d18ec664b31abc0205c80f346", 0x70}, {&(0x7f0000931000-0x74)="28668686e21269b40a8d606fe38ebf24fd0030cb3b870ec5a3752480802dd0e07c3f8090f3115775c7608bd467b43fb4819cce12f07f520dc664d32048be53ef65abe7adf8bb323ced5b9dffd0a3f7b546a0e617e5cce76ca78b886e62cabb703f1ad2bc6da99a572959601746e7c4509ebda440", 0x74}], 0x4, &(0x7f00001af000-0x85)=[{0x60, 0x10c, 0x1, "206fbb1bbeb4e182dafcea62f61c3b3c62f770c72ba17e236fb5fc900f0e24edc0b77f8f875c2b93baf08c89031b8b58d34fcb7040e348eaefddeec4ed8d09374f53ce07743cb5b27965cb179baf702d"}, {0x48, 0x115, 0x7ff, "7e57317f6f52738af5c680c9a4790cd623369f576dcb994772c4d353b5db9f7be4be2a38d0131365cc39170e302aa57c7ea744481255cd"}, {0x108, 0x11f, 0x9, "97d27840ab167ab968e300b35853fac3b19153d9f4e49898ae031c1768b8c4915a4224c626cd5282bc6d0ac3fe11573cf96bb9083a970eacbb8511910dafe1cc09e03c4dac5ad7d4efb1eaf3087bdc2fb7f90148724615c788d6e3d78d578a74eece36a4861f90033dd3b6a6fd118519c65fbdc6c82d23aa7d231c27b32657056415ac2e203cc316373e3db11cb11f4d8fd352741add66f347b688ccb1b7ba98647a2ce246a2ac021ecda03b5ff8915cc9e83c7c92e85cf548ed4e87eeb478e64e9d52df64a93bd008ed6cc457efa5a54756c2634f19a5d1f91e4ddfc822754e0223a20f5d3d43834ebe257f88a49a3fb86d3f07a6c8dc"}], 0x1b0, 0x8000}, 0x47a}, {{&(0x7f0000f84000)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="8af99463ba20f8b0918f20a18b62fc84"}}, 0x1e, &(0x7f00007aa000-0x30)=[{&(0x7f0000781000-0x88)="144584a0c9882b6373c6ab22f390a5107b0c4686cb29ecc95732a9bcb5ddcd95bea6707f04bccdd92bb8502e317be61ad251f71784d5af2785c94924a4f5c70da9973a52a257ed44727f68e8ba639fb843c10721fdbc976b24d9f11d09330c800ec4adef9e1b90ebf834555210fa1fc64b7777e83469ba02a1b791055ac92a75da10e9973b783673", 0x88}, {&(0x7f0000b3e000-0x58)="56b69be17c39a3573b47c9dfcf44d7b17d0befb549450d1a0b06285f40bde9fdd366139265fed651eaac45398ceaabd7e2e3aece2152ee135041852e732cace96d16aed18f0b3b467ce27d8ea8874a226e95cea48e1c3818", 0x58}, {&(0x7f0000025000-0xa1)="3608f222aae11cea68183d18d6984f97d0b89a5a77657c2bd692655fb6b2609d75198701c1e558980595c24372a4f1509f7237ea588e61149e08692ac06f645a03b845b58c5679e9bfb0d34793939b51e28acfe0de84e34bf179b947bf34cc663c0dae8c9e04da5f19c82540c62fed73abb875f7f43d2dc12a3854a517e05e02ae17e3ee4c17a4e93c4a7568bfe7e640451975fbf602707831a7b0cfc9298d74dc", 0xa1}], 0x3, &(0x7f00000b0000-0x468)=[{0xf0, 0x10c, 0x3, "d0624139ff6b855ef24603eb6b8bd8d41054cbf5742e57cf1c5f9d7e6f06aef3b4a366b872f02f519f8cef14b75c8e9d7c12484e3434b6fd43a3fb13670be1fe7278bacb88ce2fd9d7c67cf60e38d6e77b1d41e1fb9dc2c349088723658ef898c7f137df4db832e3ead0b79d7698da10a879881f3b34cfa9e20570851dfebd21417952989fac5d9f729422fc2384d1ae825310d287f4f9716c266feff5f4e3b77e02349d6058bdc71e1d8c30b59caac7916f1303ec7ddcb6ccbd2f012f1496c3d123a5a3e8452c98067152e00351c9f1033bc4f9ea1601abd8c19c"}, {0xc0, 0x10b, 0x1, "a60a24a020101517bc2b34484ded1af54ee0ce3699134e326aa4f5ca4c231b81782a060a46dfd967592d96ad9dd7843ff697d6aa38e3630d1f780be698bd4369100519500472b2ae788eccf96a2b8b9b212cf2d00930914adde1d169ad66aa83c76aa769d6828add6cbdc27de0efb15e23c315f8b9a60a54a88b44c69dc4634ffc07a3ea2289c6702039f40c2a2cef0d303864771c76bb6374597c89decacc77328c7555d856311c6f"}, {0x30, 0x101, 0x9, "1b6d1e92199f52106f49eb0f6df90c23c7a5f8e7168e989aec9c"}, {0xf8, 0x111, 0x0, "4ff6212d0e9bea9652dc92692c5ba51ab61657a929bbab39aa889f3cf7c1f1523b3b227f655062015341c11b3d1ba0cc253139f80ea7575a7951b834bc61f7a18b0c12cc31380c6f08288d6b65798a3f193094cf278335499d6acd393352851fcf258bebcb98ae774b3dee8a96e51224026658fe3da780b4866dd837eab3f7c8ee8ac2fcdba3bd42d2fbbcf996a56d32fe96bb338c86e6455e311e5a837818bbd59992df2128b1caa922083ebc9276df8060541a68bad87d54d6c04ac0073676ce2ca8af91e562fe5f8a03040c8b72c003f7f89b261900abe889b8f9d4699928518888e3ae9d0d5c"}, {0xa8, 0x110, 0x1ff, "bd94f26be6add2b60293462d33f07fde7fcf793a54e8825b64180b2bf6c3609f9bb62dd61e66fbbf98d9b278a4d8d858d0fcc25b579749fb335ff4e57523eabe759038d757fac5ade78a2c1095b0dcb03c2cab07af184170d5c1ed17944b539d82e03525894bbff54b9b67a89fd6dc01b774ca6b7a7635713e8c1456d6e9c029c7afc482c479f716af27abc58fd2a4fb1695e74d8a"}, {0xe8, 0x105, 0x1f, "b016d0f19e100895cf48c9101227c9e2df4e0dfe104b6978fe33ead1465283376964611f48a1535aeba2c9b1efeb67f8125dd1cbdd96a4da33fc6e80c443c796d33b2c068ef130933495566854916da45e45a9e06a5352603b83b1d557eacf6877950cc1d17206ae0cacfeb9b5eabb175921e3ee728a98f53fc804666628fdaa0b6fddaa72b85f9fd1207c8085724c3e6a672d5f6393bcd315caf62102b944cc29558aa177e57378154fcd12778fc33dcfe5d923e6c4f4d1d1af3025f8ac3e744b29c861a620aca2de8a1ed6678b6d80ac1ecacb7766de28"}], 0x468, 0x4004081}, 0x4}], 0x4, 0x40) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000b45000-0x50)={@common='bridge0\x00', @ifru_mtu=0x800000010001}) 2018/01/31 10:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000bce000-0x8)='./file0\x00', 0x0, 0x140) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000092e000)={r0, &(0x7f00003c1000-0x76)="fdc6f454bfced93000c263d9a4037eba658025e89ceb59722a842228b01b2dce7eb7ffdf2051cd94fe321d5933ad551bbbab86227296226b65c5922e7f5e8dafa406dae40774c4407b0e6ad29f4d01fbc7b9a58b8f45284d7a3db5873dc7307487d9ce449bc586349fb17631211e750cee37bd43337d", &(0x7f000041b000-0xde)="f7b460b80659ed77bdd655e50b91dc505e4dc700000000000001ff35345b56653bdca76d6f0ff02937510e4402f11b293de9fa4c886333d2ef3d196794848835166f3126756cc85553159634376a6ec1a9eb04397575889128e3053ff0a9279894ecd041af99d7a021d5c95d87750056b0b9c1e0a8f50073d591e3c2392d92102c1f2d50de16b39dec4459bb4a9699c63ace70e124adb7ad532e1703bd7f591b99ea72110207562cba55829e8b2239d7f7ca7c5f9f0f29fe0588722c97d99df8954ca3c2f4ce3eaf477ee927d3c389c64410ba5e7ed732f67424435810a6", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x229) 2018/01/31 10:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000f93000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000)={0x0, r1}, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005fd000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/31 10:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x282, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00007a8000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00007c8000-0x10)={0x4, &(0x7f0000923000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00006dd000-0x10)={r1, &(0x7f00003f5000)=""/216}) 2018/01/31 10:52:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bf5000)='./file0\x00', 0x101) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchdir(r0) 2018/01/31 10:52:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000084f000-0xc)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f0a000-0x57)={0x0, 0x4f, "06c37177f86fd98aae2a2ada038867ea4da031e52cef3f9c71ade4b39c6cabf07daf8a9f46d66af37a456b9e22de3a153fd58014f96042494ae2b547ff7b3492d1ad3cf0d1db0afcbc63ab5c933c83"}, &(0x7f00006d6000)=0x57) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e13000)={r1, @in6={{0xa, 0x0, 0x7712, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xdb4, 0x1, 0x0, 0x0}, 0xa0) socket$unix(0x1, 0x5, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000700000-0x15)='/proc/self/net/pfkey\x00', 0x8200, 0x0) rename(&(0x7f000098d000)='./file0\x00', &(0x7f0000b56000-0x8)='./file0\x00') setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000b54000)=0x40, 0x4) syz_emit_ethernet(0x48, &(0x7f0000458000-0x48)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x12, 0xbf, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x8], ""}, {0xa8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000092a000-0xc)={0x0, 0x1, [0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000c96000)={r2}) 2018/01/31 10:52:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="73797374656d24766d6e6574311200", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfd, &(0x7f0000000000)='.u', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002000-0x10)=@generic="5b3373d958fef4582d285cfcebd91217") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000002000)=0xffff) dup3(r0, r1, 0x80000) 2018/01/31 10:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f29000-0x8)='./file0\x00', &(0x7f00001ec000)='./file0\x00', &(0x7f0000fb3000-0x3)='\x00v\t', 0x1004, &(0x7f0000c2e000-0x22)="5e58201ffd780d0f63e0dc7ea4000000027807a1231f598fea79512cb96ad4284783") readv(r0, &(0x7f000005a000)=[], 0x1000003c) mount(&(0x7f0000800000-0xe)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000c06000)='mqueue\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/31 10:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000edd000)='cpuset\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x40000004, 0xfffd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ff9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000145000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, r1}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000a1c000)={@common='bcsf0\x00', @ifru_flags=0x800}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f27000-0x4)=0x0, &(0x7f0000415000+0xb64)=0x4) 2018/01/31 10:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000036b000)=@generic=""/16, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000d2b000-0x5)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004ea000-0x1)="b3", 0x1, r1) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df", 0x1) 2018/01/31 10:52:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) fchmod(r0, 0x8c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000adb000-0x4)=0x0, &(0x7f0000efa000-0x4)=0x1b7) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r1, &(0x7f0000632000)="", 0x0, 0x0, 0x0, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000011b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r1) 2018/01/31 10:52:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x5, 0x5, 0x0, &(0x7f0000932000)={0x0, 0x0}, &(0x7f0000b1b000-0x4)=0x0, 0x0) mremap(&(0x7f0000e56000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000037a000/0x1000)=nil) 2018/01/31 10:52:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) sendto(r0, &(0x7f000022e000)="6afc9ca0e90f81c71660d7fcb6219383ec6287ff050855b4316261e42a34de568d14d504938c1540a1b83a5afbba8ff516b20dc88ce41cdf61f49441c1b93dc8fffe84ef5f030907b900a562f0bf0e2c16e58371ac98", 0x56, 0x8001, &(0x7f0000394000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r0, &(0x7f000049a000)=[{&(0x7f0000b25000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000910000)=[{&(0x7f0000353000-0x67)="f7c19467f5569e37fe50d3da8c5fe9687269b137b5a77a2cc651f0cff1522f9750c9eb6ca7d3f31a70fe9763c7fb0b8aab0f3d8054480237faab67c349932cc4b45a48af1809f5849887f8a2bdf6bf0bc58a2216cea0a0ec7bf4cf6a53b7d8b7dc9a7854c0bae9", 0x67}, {&(0x7f000055a000-0x81)="e7d5761cd62fb12db7e3f75d906505ba6a887a9dce4dbb5755b8017f3d2f03d311441420c20a08eef9ecad4f4a6063e44890a201d48ab7ac267ecff67e5d119f040ae3ecc17469a26ccd79feb532856c7352e1028ef3f778d1ebab05a9e2cf81bd30729fdee7c4b3743f905cb5d18030e345ae3bf29d05231ac13390ca687410aa", 0x81}, {&(0x7f0000869000-0xdf)="8cc0a9e720a0defc6852afb7ef8923282317690b273002c62246d4adc2715632d7f952bd5651033133ad7ee6e17f79151892261e6c6f47e3472859d0ba6f227a57212420d4dbd2c0aa4a521ef7d95bb1832faace4e7c3e65caf9dd9a2b044ce1cef5ecac6d00035584ce3b6e527aa13d6ec190fa12ce86828ac1089b19d615b46f3d32527159f06cc9cde39d35b202a3f0dbea4b4e667b7b5a4b296e9e098d460a241a3ede10609cf16711a1c4e5487cf52ccac2b83cebd5993b762f42aea6da98e47de9cc931f472020cc2044c3be2a8b35f0b9dc85b4388dc12884446473", 0xdf}], 0x3, 0x0, 0x0, 0x80}], 0x1, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00005a4000-0x6)={0x6, 0x7}) r1 = socket$nl_route(0x10, 0x3, 0x0) accept4$inet6(r0, &(0x7f000022d000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008da000)=0x1c, 0xfc6a4f149c6f92ff) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(r1, &(0x7f00008ff000-0x38)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000410000-0x8)=@bridge_dellink={0x1a, 0x11, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x0, ""}]}]}, 0x1026c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000198000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b61000-0x2c)=@ethtool_cmd={0x4f, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:52:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d87000-0xb)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000af2000-0x4)=0x0, &(0x7f0000751000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r1, &(0x7f0000461000)=""/619, 0x26b) mknodat(r1, &(0x7f0000290000)='./file0\x00', 0x80, 0x8001) 2018/01/31 10:52:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dca000-0x8)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00005af000-0x4c)={0x5, 0x7f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CLR_FD(r0, 0x80247008) 2018/01/31 10:52:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) perf_event_open(&(0x7f000031d000-0x78)={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) clock_gettime(0x0, &(0x7f0000430000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000008d000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f000089f000-0x20)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f00003b0000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000dee000)=""/31, 0x1f) ioctl$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]}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a42000-0xc)={&(0x7f0000889000)='./file0\x00', r0}, 0xc) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90) 2018/01/31 10:52:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052a000)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x231, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 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_dev$sndpcmc(&(0x7f000015c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000acc000-0x58)=[@in6={0xa, 0x2, 0xefb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in={0x2, 0x3, @rand_addr=0xee53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0xe}) epoll_pwait(r2, &(0x7f0000fbb000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x1f, &(0x7f00001c2000)={0x100000001}, 0x8) 2018/01/31 10:52:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000ea7000-0x4)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000a62000-0x10)={0x2807, 0x8, 0x100000001, 0x4}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00009a2000)={0x400, 0x6, 0x5, 'queue1\x00', 0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000f72000)={0xfffffffffffffffd, 0x1, 0x0, "71756575653100000000e9ff000000000000ffff00e900000000000000000000000000070000000000000000000000000000000000000000000000ff00", 0x1000067a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000094e000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000120000)={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]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000a81000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000efd000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000f4a000-0x4c8)={{0x7ff, 0x5, 0x4, 0x6, "d870d1fdd97aa286e31e51abfae7cf66e38f3eb3314ac51e11d1995fdc17a1ef4074d59a25afb111037b1f54", 0x7}, 0xfffffffffffffffb, [0xffffffffffffffe1, 0x80000000, 0x101, 0x6, 0x8, 0x573, 0x6c6b, 0xcfe, 0x7fff, 0x7fff, 0x5, 0x79, 0x1000, 0x7, 0x2, 0x6, 0xffff, 0x3, 0x3, 0x1ff, 0x5, 0x0, 0xff, 0x8, 0x5, 0x1, 0x7fff, 0x2, 0x0, 0x8, 0xe43, 0x8, 0x0, 0x0, 0x8, 0x3ff, 0x10001, 0x101, 0x9, 0x4, 0x9, 0x88, 0x3, 0x8, 0x5, 0x400, 0x0, 0x5, 0x5, 0x9, 0x7, 0x80000000, 0x7, 0xe6, 0x6, 0xbeb, 0x4, 0x8000, 0x50, 0xcffe, 0x200, 0xffffffffffffff81, 0x6, 0x7, 0x1, 0x71, 0x10000000, 0x1ff, 0x1, 0x7, 0xc5, 0x6f5, 0x2, 0x34c, 0x7010, 0x8, 0x7, 0xdd1, 0x1ff, 0x1f, 0x800, 0x1725, 0xffffffff7fffffff, 0x3, 0x8, 0x12ed, 0x47f8, 0x80000000, 0x7fffffff, 0x80, 0x5, 0x8, 0x1, 0x400, 0xe114, 0x7ff, 0x2, 0x1, 0x9, 0x1, 0x4b84, 0x6, 0x7fff, 0xfffffffffffffffa, 0x4, 0x200, 0x3, 0x5, 0x62, 0x0, 0x6, 0x7, 0x4, 0x4, 0x7f, 0x81, 0x9, 0x800, 0x200, 0x100000001, 0x1, 0x0, 0x1, 0x3, 0x100000001, 0x80000000, 0x40, 0xb494], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDMKTONE(r3, 0x4b30, 0x8) 2018/01/31 10:52:35 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f85000-0x8)='./file0\x00', 0x2, 0x20) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f85000)={0x0, 0x3}, &(0x7f0000f86000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000432000-0x8)=@assoc_value={r2, 0x6}, 0x8) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000be4000)=0xe3, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) 2018/01/31 10:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000b1a000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000997000-0x4)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 10:52:35 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000093b000)={0x0, 0xee, "58f09a9be23fede015ab9a66787ed1e5cba56a23802d7ad33e57217e2c3ab1376466768b5be0612d3abac8722a99ee8f6e378cbdd7c57c66e1968da9e1619a4c0a48e608843aa363c6b87a53d441f4dae8d88bcb16a3cae6d051f7e159486bc415d16dc685da701842fd959982b793908bc36b5932e300dfa1bc44ec414740f1c0040b8fd78acfb486fc2f9fa495b647692b599d67b4e47183b603d51791d9171c1a58673745f0ab44ee37e83e3ecb27f5347589276dde42fa966d720e8e718c0eebb02fd9a61547be397f0319ef9caaa0c94fe381f2820da405525e540b94795545f1d6eee2c3e7b28872dc8dee"}, &(0x7f0000000000)=0xf6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x6, &(0x7f0000b93000)="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") getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000521000)=0xe3) [ 74.220631] kauditd_printk_skb: 757 callbacks suppressed [ 74.220638] audit: type=1400 audit(1517395955.058:2978): avc: denied { net_admin } for pid=4097 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 74.315746] audit: type=1400 audit(1517395955.064:2979): avc: denied { net_admin } for pid=4096 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 10:52:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x4, 0x40) ioctl$void(r0, 0xc0045c79) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000067c000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000567000)="26000000120047000000000000000000fffffffdc200ffff0000000009227fff050019000007", 0x26) [ 74.342261] audit: type=1400 audit(1517395955.073:2980): avc: denied { net_admin } for pid=4094 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 74.367136] audit: type=1400 audit(1517395955.074:2981): avc: denied { net_admin } for pid=4094 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 10:52:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) shutdown(r0, 0x0) accept(r0, &(0x7f000007c000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000319000-0x4)=0x6) 2018/01/31 10:52:35 executing program 3: r0 = socket(0xa, 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x115301) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000002000-0xea)=""/234) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xffffffff, 0x20, 0x49}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000187000-0x8)={r2, 0xffffffffffffffe1}, &(0x7f0000000000)=0x8) r3 = socket$inet_sctp(0x2, 0x400000000040005, 0x84) mmap(&(0x7f0000da5000/0x4000)=nil, 0x4000, 0x0, 0x1a152, r3, 0x0) 2018/01/31 10:52:35 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000002000/0x1000)=nil, 0x1000}, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sigaltstack(&(0x7f0000011000/0x1000)=nil, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c08000)="8b2ff200aaa95a37e1866bc1aa1422a4a22082000000000000210000000187f0d1323e244797ae52f605434f", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000a02000-0x4)=0x0, &(0x7f0000179000-0x13)="41852e8f8b80e38c0d45045fcefe0000e433") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 10:52:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x20000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x3c1, 0xfffffffffffffffe, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000058000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000051a000-0x4)=0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000035000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000d0d000-0x8)={0x0, 0x1ff}) close(r0) 2018/01/31 10:52:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000b25000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00006dc000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000c4c000-0x10)={r0, r1+30000000}, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000349000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) 2018/01/31 10:52:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) r0 = syz_open_dev$tun(&(0x7f00005f7000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000510000)="") pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x4}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) restart_syscall() 2018/01/31 10:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 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) readv(r0, &(0x7f000056e000)=[{&(0x7f0000860000)=""/239, 0xef}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a0b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000264000)=""/251) r2 = dup3(r0, r0, 0x80000) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000b5b000)=""/0) [ 74.392361] audit: type=1400 audit(1517395955.119:2982): avc: denied { net_admin } for pid=4095 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 74.416933] audit: type=1400 audit(1517395955.122:2983): avc: denied { net_admin } for pid=4095 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 10:52:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0}) r4 = socket$pptp(0x18, 0x1, 0x2) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e2f000)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000ce7000)=r5, 0x4) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCCBRK(r5, 0x5428) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000a01000)={0x100000001, 0x3, 0x6f84, 0x81, 0x49a9, 0x8, 0x1}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) 2018/01/31 10:52:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00004a6000-0x9)='/dev/sg#\x00', 0xf7fffffffffbfffd, 0xb102d15428106b9a) 2018/01/31 10:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setlease(r0, 0x400, 0x1) r2 = socket(0x5, 0x6, 0x8) accept$ipx(r2, &(0x7f0000eb4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e8f000)=0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000449000-0x4)=0x400) pwrite64(r2, &(0x7f0000544000)="7f41c298c390469c64e8d69e643c76ebfd735c0207fa40e5e0c214a93235c28c1551f70b319f0e88a3872f7615316b4167c0687a991dff8cdcb7c04748bac89eb553e4f1b2cdfdc050a6fe859b4cfa2a6e287f6cbc2ea289a6175e4b7edd61f05a8a9c300c1ee1536eb02fbab43fe6fd29434715fe177d2c6285c6c122f3ea130a13619e1c5423e0870ab7893fc615b3ef121402ba893f8434da345de2d2734a3f9b0ee900b22c8f08a13d022ad5fea974f87c187c80317b043557a3ca84fb3b51e4e6e29149760f4cc354f8638c670c9a0e88322a868eb15c15e415923fd71883fdce0fa2f7b9941c1c9d", 0xeb, 0x0) getresuid(&(0x7f0000ba1000)=0x0, &(0x7f0000c52000-0x4)=0x0, &(0x7f00009a3000)=0x0) sendmsg$nl_netfilter(r1, &(0x7f00001bb000)={&(0x7f000090f000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000d42000)={&(0x7f000032e000)={0x108c, 0xa, 0xf, 0x120, 0x5, 0x1, {0x7, 0x0, 0x6}, [@typed={0xc, 0x91, @uid=r3}, @generic="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", @generic="3fe2d911fdf736db2bf9ebe3e0bac509ceb2647d95d89ba54c65a148f9a0f14683414702fbd12f2569adefc266c27cf1f4d2f09b114f6cd6f86e4f09ac0d6a44cbd82b95f42a842ab201aaf40969fac1a8218f0eabe3fea617e19f0e62c38043cec2e7db87826ed01a09"]}, 0x108c}, 0x1, 0x0, 0x0, 0x4}, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000247000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003f7000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000315000-0x7)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r4}) fstat(r0, &(0x7f000095c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000bbe000)=""/251, &(0x7f000046d000)=0xfb) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000050c000)={&(0x7f0000c74000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000db2000)={&(0x7f0000f1b000-0x20)={0x20, 0x20, 0x400, 0x5, 0x1, {0x3, 0x0, 0x0}, [@typed={0xc, 0x6e, @uid=r5}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x800) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 74.511162] audit: type=1400 audit(1517395955.128:2984): avc: denied { net_admin } for pid=4092 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 10:52:35 executing program 7: mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000037d000-0x9)='/dev/kvm\x00', 0x100000002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b0f000-0x98)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}, {0xb924, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2018/01/31 10:52:35 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='net/icmp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000053d000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000e4a000-0x8)='./file0\x00', r2, r3, 0x500) fsetxattr(r1, &(0x7f000038b000)=@random={'security.', '\x00'}, &(0x7f00000fb000-0x1)='\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x20000000, 0x0}) recvfrom$inet(r0, &(0x7f0000fd1000)=""/176, 0xb0, 0x40000061, 0x0, 0x0) ftruncate(r1, 0xffff) 2018/01/31 10:52:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) io_setup(0xf9e, &(0x7f0000cd0000)=0x0) socketpair(0x9, 0x7, 0x80, &(0x7f0000243000)={0x0, 0x0}) io_submit(r1, 0x5, &(0x7f0000ee5000)=[&(0x7f0000dd2000)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000df3000)="eca640f79666b5f84616189cc8f78c6736333be8057eb667f6cc69c5dbfb851111d29c5cfd871f81b8d9cd8642365f0a784d025c09d69166541e1187e781560050b7f9bb02a8e6bf54160f8846fe362d218ede89cdd2fc5e50961d14763fecb92da628a9729b0c2869bb113f2d1a1e8ffba5d8adb2923ad3ff72607e21a036c12a8334d1d1f9", 0x86, 0x8, 0x0, 0x0, r0}, &(0x7f00009b0000)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f000016c000)="c507d4eecabdce338c9b7ca791058e1797c95d6444", 0x15, 0x7fff, 0x0, 0x0, r2}, &(0x7f000064f000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, r0, &(0x7f0000172000-0x2c)="0eacdd31682b6f3ac1757e5b8558bba58b56d586a2c4310510f3c84a6b03163a9f7cea4c66eab2ce29a28f44", 0x2c, 0xfffffffffffffff7, 0x0, 0x0, r0}, &(0x7f00007ab000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000636000)="f5d05524680086f0a4e4039fae5cfbae62aefd91ed79175fcf902bce807fd6e19ed09a9c532b0a6670a572a6c12b3242ec4a709e242e63ea7b4b0125c3da02d5729294bb2de58e3dc48e4eb80321ee5b90bbac95d6cb7f7c23c9d081ec1ec2b8d2dbfc3d453b33926d66c7b06970ffd3dcc171043e47e83a696e4bce80d943d8a958f20238f057bd8b996971", 0x8c, 0x4, 0x0, 0x0, r0}, &(0x7f0000729000)={0x0, 0x0, 0x0, 0x3, 0xc723, r0, &(0x7f00004f7000)="42ecb9afd8af2fc4e4f74b84f73a23b3371e268c599441276e076a9cb63920b9966c345465acd2edca196dd99122ee844682bb16bedba8d137ffb9cfdf3a0e4ad0ff43ddd3fe49619ef844d0673fc80ae64cb8395595a502e2419f4c423b191da539130074e3cc2171d5159426bd27e99ba3d1e50f7d15c7d741e61c47ce6e0507cdd73b31881cd89c3e0f87062dc8fd5b423a802ceb09fc04dbf3491d38347c0ae2bd89ef65cf2be36cca8b0870b1910b648f91cd2763e21ee7917564c1", 0xbe, 0xd0, 0x0, 0x0, r0}]) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r3, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TCFLSH(r3, 0x540b, 0x80004) r4 = syz_open_dev$sndpcmc(&(0x7f0000910000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f000062c000)=@buf={0x71, &(0x7f0000b9c000-0x78)="7c1f2d393952bf19bfc77410c1bc2e0d0b5d9938644f06dc14015e4d1f2223d6d8dd2f06e70db0439d74de537efdb9400cd4c8e74714e0f88192932597784e7f02ac4319b33cb8ac339fc55f2c4a20ff6efbbcdedaa5c48dcf5362dc9e676408096b623111895d2faf60632ffe772817f7"}) 2018/01/31 10:52:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x25, 0x0, 0x0, 0xffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000aa000)=0x0, 0x0}, 0x12200, 0x0, 0x218, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000f61000-0xd)='/dev/usbmon#\x00', 0x75f, 0x200000) symlinkat(&(0x7f0000afa000-0x8)='./file0\x00', r2, &(0x7f0000911000)='./file0\x00') socketpair(0xf, 0x80804, 0x3ff, &(0x7f000067c000)={0x0, 0x0}) clone(0x1008000, &(0x7f0000735000-0x5b)="dc8c74f00acc148005ccf55b16e85fcf46efd523a26d68504843aa30a0fd82625d1e561ac745fd14586bc9d78e739680b8534bc0c19ada264d9c9d2be825c32915079a3f369d2303670c06450c11d8312265c2e763d25c3712c5bf", &(0x7f0000e28000)=0x0, &(0x7f00003d6000)=0x0, &(0x7f0000af2000-0x1000)="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") r4 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f00005e5000-0x68)={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]}) r5 = add_key$keyring(&(0x7f0000829000-0x8)='keyring\x00', &(0x7f0000fd5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000324000-0x4)=0x0) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000d50000)="6173ff000000000000000024889a3595f80fc3211a6a2fad6772d2e338bc73bc622aececbf92a8dfef0896902b1b90e3f0683f245defdd2d44baf49cddc517fabf78a25d3cd89b70159e7c5602b23056c3a978adabf344fa2566d7603fb67dd889fdf485adb683d03252588c8c527183db2d1a0da44022c3532390b29177ce526ca6b6106239d5438e03e7294c0e1cbb86ed57f66310f6bdd3e18dfaba5f0bfe32109dc19f3725686acce5300749576bb60a724facdef396564fa9835b4c1af9972d50ad8a9d0749cfb5595a9e7ecdf4a2c6dd02125d72", 0x0) semget(0x3, 0x3, 0x145) 2018/01/31 10:52:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x80800) io_setup(0xa3c, &(0x7f0000409000)=0x0) r3 = syz_open_dev$amidi(&(0x7f00000ae000)='/dev/amidi#\x00', 0x0, 0x402800) statx(r3, &(0x7f0000963000)='./file0\x00', 0x100, 0xfff, &(0x7f0000978000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r2, 0x1, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000)="", 0x0, 0x0, 0x0, 0x1, r1}]) [ 74.624848] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 74.688157] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 74.728569] audit: type=1400 audit(1517395955.129:2985): avc: denied { net_admin } for pid=4092 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 10:52:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x1, &(0x7f0000a02000)=0x81) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f00004bb000+0xa7e)='/dev/adsp#\x00', 0x8, 0x200000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00003e2000)=0x6, &(0x7f0000f8e000)=0x4) r2 = dup(r0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1f) readv(r2, &(0x7f0000462000-0x50)=[{&(0x7f0000933000-0x69)=""/105, 0x69}], 0x1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/01/31 10:52:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000676000)='/dev/input/mice\x00', 0x0, 0x42141) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000402000)={0x0, 0x8000}, &(0x7f000097d000-0x4)=0x8) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000002c000-0x3d24)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000efd000-0xc)={r2, 0x3, 0x10}, 0xc) ioctl$TIOCCONS(r1, 0x541d) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) 2018/01/31 10:52:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000a7b000-0x8c)={0x3, 0x1bb, 0x20, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}}}], 0xffffff46) write$selinux_create(r1, &(0x7f00007f3000-0x4b)=@objname={'system_u:object_r:ppp_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x4b) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000006c000)=@int=0x0, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000aa7000)=0x0) dup2(r0, r2) userfaultfd(0x80000) 2018/01/31 10:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000925000-0x8)='./file0\x00', 0x200, 0x1c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000d86000-0x4)=""/4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mmap$binder(&(0x7f0000325000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r2, 0x1f) ioctl(r1, 0x8912, &(0x7f0000843000)="") clone(0x80080000, &(0x7f0000faa000-0x55)="1232f16dd1051444f7d4bc66762d3f2c6937a18e04a681969fc4b8ad26c6e3dd252f08ec6a41ba989528096e382e393f16aafe155b78a5e2a573d780a6f6b466ac944b60978c99fb5bab8f2adb5c7d2cc7887ae75f", &(0x7f000074b000)=0x0, &(0x7f0000f4a000-0x4)=0x0, &(0x7f00007d1000)="b25223cad10df53564cf27baf4282b4bcc944fd961a6755113efc1165f68f3fc356f4c04408d44ff4756dbe41e0897df81d44dc54d8649b39ad1c16dad2f863201ad98ac4617f9303eb7278f29d447652f06a01c75") socket$nfc_raw(0x27, 0x3, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$netrom(r2, &(0x7f0000ab5000)={&(0x7f00005b3000)=@ax25={0x3, {"fd007d95f1c343"}, 0x1}, 0x10, &(0x7f0000974000-0x20)=[{&(0x7f00005a4000-0xbc)="e830dca804b947b4165d719bd9404185db87adc5dc3772bfdca8619311d4d69e9d4f59e1939aad7883a60a35a87214028b44ca450507fa0a91e9e0f3a678d5e432d76b31ab3c199567cacd3af08e916cd6db60fe647cd0fe71afc76c094ebb1adb65c44791d182e313b7acf562ecf303b059a42ccb10280dfc577d9097301bb81217cc9adbb440e618463e612cbf4e4ac4a9142072a769afb4fb9527e6066453447882d4de8559e566b71c94d593d5fca4ad4436fda72fac70eeadd3", 0xbc}, {&(0x7f0000d7f000-0x60)="bfe60651046fd1846a824c3834131832fd7d46d0023afa96cc9d26a607d1f402ae01b3fcb2da11b42e98db5bd5a5a64f39efebd68e98410f6b773cb811a7f9c79ce08fc1fe60ccd5b392ac8b36c20ea180f7038e2fc423ed3695deca997da8f3", 0x60}], 0x2, &(0x7f00002a4000)=[{0xd8, 0x29, 0x8000, "860354f9714c8395222ec7e9e333404197c139a30ccffdaf644b616a7fe68528b839633c1a371f071ec612a36e84f4890433b74fc2b6fa5e0b52ae9641af04a9217d443fec879fd0e7fa654f653db075f374beacaaf5eddb1dc93224eaa15ec0617e91a3c048f5cf99f0148b454561f74334c866fe4925b1de3a00c40a623af5df328b7260d14ad5ef0e6e06b0459f322eb4711668918e05e264a3dc734f43bb0027cdd9e0cd2a8e6dbb66bccbebcf394f72fa00e65c80901be7fc7e201ba7039b39736f"}], 0xd8, 0x80}, 0x860844c3092b4096) 2018/01/31 10:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000016000-0x8)='./file0\x00', 0x80) ioctl(r0, 0x1, &(0x7f0000dff000)="") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000a33000)=0x6) 2018/01/31 10:52:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="", 0x170) close(r0) pipe(&(0x7f000040e000)={0x0, 0x0}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000036e000)={0x0, 0x0}, 0x2) 2018/01/31 10:52:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000007000-0x1000)="cf1616ca7459334fe4c59b46738d49d2c50df484ed52dccd79db1876707900c69aff6211e01f40c1d23c03c411d0a05c87a051425baa7c2f7a47bcc3d423a4100fa2571a34ff236616e6a27601370901b9ccb5631deb3a67d906a3f32f2be2160b2e5165601a6e67fbb0e13b9cc835d82f22872f20eb4596da361b7a78c50a111377046bbf635efc2bdcb4056e06836fdae5684c656dd8e3de8e6be2feb645f5a8b6ab0cfee8d888fb324598dea99e7421ee2fd0ed514f0bba2b715e0d7da95095f330848d9defe06274b8422c5b484e993aab9f76b1e6583e96e601616f04bc94327b832a5b2a91281913ec8b4e20d6e82052b682e0a9b64bdec05f315de7ca383ccca3520a2e9cc397bd4ffd8dd09eddf171d54ee7e0475f513012495ee2ab3f7484e5fdfc727e861e84fa4f8c7308dced09ce1322d5c75cee2923177e9264d2fc23f3b540d1ed783a0505faf07eae8e488fd689d2691043e99c8caf1f6f81a60069344ee4ddb8fecfd2a3d7a081171024f8830c344a3f02ef15bc800aded43bbb6014c0c03235423add46335ef801ff8a34d3ff84befa77709ddc6229a7f4944240989384fcbddb2552cab5d05a1959adb6d0110ca0ddc31eda9fe1998187dcd53e24b09186eb5908cb4411e9dcb64781a92fac103742aba8eadf40a8b27b4e054bb3a73af7cf2508f5064faf2cb517d1e9148083fb20c67307f96b86068ee31ff9f9d0d5e1b2003aad3c5c28a75228de695f6088d38f94759c38fd3fd68e1b3296710b86cb285981bb177d154d6bc3f3ced05a8a57052aabf454582b1a86143d81c3345786d97c9e2c115748314a7f03a105d54eda5b0e011b89317d264dc5a513032fbd224dd6df300f19f8f1358e9b8456872ab157941745421cd7671c167335d8a34df61c7c06b4268c216766758cfdbbbe3cf0ad7dfefeb26ad86f07a356a568d223ebd5e019e79e136c2b60c04aa55e83ceebd6c37f1882f598e76648ab1216eb80749b8ea45a76671671b0a964055e0ff62861217483440a1bfbf02e4bed68930b0d631f5fae59e6c3178d61b751b121801ed65d91ebf3bd94a4d56bc3dde7fc590cf7520b0ce5a20afa287d12f0e64a20e09cdd7198bbb906793c455863f6fd506936034cb7c993468e70c9c6d20d23f1df0abf3f831d8781d2e29e3f76f92c841c7f1f3e987fa3790103a766f303a3dd0ed2b83cfe5e6e3e1369864ca7f40f04ea9ef3cb501917011b033e367b61ea1005819e06f1796efca331a913818252f9a83875191195cf8fe0430a204148fb7815530aa529cca41e853962987fb3fc902a69e88204f8a2e886fe50322d2f3a3b342fbf7da697be83edd261297ff3426187eaa69622f02376aff88a402e1f4b35c0778ba360da8146ebac6b0a78c51f422c6b9bffbbb6a2021cfb7b621eeded510584d4bc3b10828eb8abcfa14fe5351d3ef9fbb05ba1c417adfe832294eff49d36cf152daaed7e2391d7febb37a178d10b3aa5a9b6aaa495bdc0beee881007349314dfee2cf77146c2dc75157a7a481ac00513b446d2ccb436eab48753f77c27a4e2f326380306aa08e523a05fc4d9858f0e0c66785b8616913b48efac077ce3947f1390044e59ee903736d5a886e8b6395e03591e6f8fbc67672578e3db0caaffd3e36a6e6ac0ea16f4808be376a0825291f237b78114d668053c049e5501d6ec386a030c3576c8354ba363355dec5c880a0eef8cc08fb0b97c6de680061ef3b91b01ecd93ec88a93c66bc019d16c41513c7d40caedfce8ac603869c637020ff0a9699ab1258e120ac05120caf111d927e69ebc5b4f7caeef79f57500d3b320f4027814335139ab7df6a996397f706839c5746fa31203efd33b3c03194697a1322dae28edc0c6a086eb0bab571b1b1498b2738d4713bb88d42394c6c69bfa66f01e96ffa803667189a2ad926e4f50891ef7edff0cda0e01d385f81387aae4ba216d80a52132620053d694abe6a958e51a98ccca599894e85e59fe08e2cb78c7c1f89e8677a5f0619e06a69b710f5f282a1f117bea11e4c2edbe5b748f8654", 0x5b5}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/01/31 10:52:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() lstat(&(0x7f0000698000)='./file0\x00', &(0x7f000087e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000066c000)='./file0\x00', &(0x7f00005d5000)='./file0\x00', 0x3001, r0, r1, 0xffffffffffff0000, 0x1000, 0x2000020) r2 = socket$inet_sctp(0x2, 0x5, 0x84) epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000654000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c13000)={r3, 0x0}, 0x8) [ 74.847192] audit: audit_backlog=65 > audit_backlog_limit=64 [ 74.847199] audit: audit_lost=8 audit_rate_limit=0 audit_backlog_limit=64 2018/01/31 10:52:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c6000-0x1c)={0x5, 0xc, 0x1ff, 0x100000000000c, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000315000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000ebc000)={0x71f3d3e832f56c67, 0x7, 0x100, 0x51, r1}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000099000-0x18)={r0, &(0x7f000053e000-0x1)="", &(0x7f0000109000)=""/0}, 0x18) 2018/01/31 10:52:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) personality(0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e70000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000180000)={0x0, 0x0, &(0x7f00001ad000)=[{&(0x7f00008e6000)="c4ae89f2183d3cd0e93587154f17349e2283eac585cb695a0e2821cac043cdae5974257f3469642ff6b785146fa8af34e82d00805cbb20390bbc160a7469aca93fbc37efc151b66effcfba845defe507800e894ed4ca275f1e9f7f1cc7efcf63aa78794c283d03ca4b7c0f635bc594c76f649bef5b6c46c677b0b895a372d6599673e5dde2769beecdc8cb77b7b5489a7f8763a137c583d1e63c74aae67fccb95474f05c6dd0d7cbb71611241b1fc383d51c1e4eee09e0844822b3154a33452af9ed6766f2278850eeec4352b397960bd23221881fb6d86bd864a6f7", 0xdc}, {&(0x7f00008e8000)="ccfe709ac87bab07258d2d367b5ed5014515ee7cf81a2ed5831d068a8f06b0f817d63405e936eb4863cb413383d0bd3b89eaf49852226f1112852a16778422ebb6ffa0de1b417fc7604d7b492abe09a13de443929680bd8246412efc2eaecf155b02ec99161a714195df778fc13eb1f256e06c0a", 0x74}, {&(0x7f0000b8f000)="cff4d6e21eef32c6583df42dd5c9c3ea0621f6d61f3acedf8f2b3ff388408c266cf3bce65bfb4230310f263848a828e3b5e0b1e6500feb4ca65bbc9378293e51331e31ff98a0384e9b02448ba1907da0f45f1859a8c5f727158fe485902cc29042e3365bc1cde7e3d51fd3266c6d9809f2579c55ae3100ffd16db56033fd2b94abc55c29cf86c0215ce2c8582ea470151a10a6aea1337a1819a6747f28139d24a63a547859420250820d9901af0fd891c894473b8ffcdea5fa0fc62e0bd98820a295433b05a094658bd2", 0xca}, {&(0x7f0000e22000-0xcf)="9d31aa030deb9a77ff3bd92c302582bcf42a9c30b954fe590f9f1c0ebf7db8e8a77fcbe48cc984effaf877f4f5d3fe59f85456a6489d02607c48f8aa46f17f5491df1e0c0a8040721d8bde095d87e4f2e5b5c765c48478aff45fc394a4227ff8113adc9b6b1a432842b08eca477253653eed294a5e8f90cb223b67ad730177f8f8d6910d160619afc19c6fcd6beac02ffcbcbb4fe7bc533e70733ecce850dba8d1f39da9ca23303183d2318b19ede41e519f96ca72af45a5e6ddb3e4504f01c6f60b627aa5c34e0e23c294a84b2a14", 0xcf}, {&(0x7f00003bf000-0x73)="67f6a76a7487774b4adf2aae48c25917fc2f5e219e71167986f7328ba713c78c6589e9460ced364f7ef9c6cb73562cda47d7d2b6eeab8972750dde7594fc0fa1495f66766fd6a1a7dc2ca84a2160188f8e56446efe1b1428ed533b06ad095aea3dc29bc62ffd612be11b62253a87da7606d98c", 0x73}, {&(0x7f000083c000-0xb6)="0291dabbf596912d6cf772bd6af94adc4f453f60fff123cd26b69437f2591562a5c5393f370a4a3b2f9f2b2f4aa4e5b8b4e845b67deb881081e7ab8f468742930b41c8edac732c0639df08ff909da235aeab361eb3916e228b32cd9cb3325528dc0214c5b08404c565606392f96ad3c216c7d332507c1b819b914b419a465c7a8d52fa143c621245fc9caa25061f4adca7b4d544d85938385f1ebdf9590c07780d6f6c917e1d1ae4e3123340719882e71e0125e34369", 0xb6}], 0x6, &(0x7f0000d3c000-0x188)=[@iv={0xa8, 0x117, 0x2, 0x8d, "7191cf7ffb6107f92f99b603b717e523f8863baab1d4c478801ce355c9bb79504e8575d971d191a6c67c971cc338c6e5049af445eae71c6896d5f52c6d04693c04ba7dc3e0179b3e171e0aea804685a0c284bf03812ba56b334bea9b1fcd99436fdb91b94622273555b046b1d7cd4a4c440424c4d4ce2a2a98a3233f77e312ad3c9b5cc6888b71fe2fa43a8d78"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xaa}, @iv={0x98, 0x117, 0x2, 0x83, "7816e7d27f9290305854d421ee3df0611b9e48eea810f15c41dc272855b5fd7caf0bac4dbdcdb3ef0d47d47286298b2253682bf5be391af2720a0a0ca3719094c0158b76d092fcc6415ce320de630a3a48414a1567e564cc8b8667056fa0bbaeb518bc644c666d98129d6b13a198d40b74434a6f2abbc441022eccf8cae3f916ae12a8"}], 0x188, 0x4000000}, 0x40) 2018/01/31 10:52:35 executing program 7: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ae2000-0x8)={0x0, 0x0}, 0x81, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000253000-0x10)=@common='ip_vti0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/01/31 10:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000681000)='/dev/adsp#\x00', 0x400, 0x22e00) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000527000)=0x1f) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x5, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 10:52:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000085a000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000910000)={0xc, 0xfffffffffffffef0, []}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000488000)={0x2, 0x2, 0x3, 0x400, "ca25e273d76143535d2c312c53ae174d96a1a773cc71d4f3ec3f56f2b3a5afcbaa63fbcfbce89734bab959f6", 0x400}) 2018/01/31 10:52:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = creat(&(0x7f0000489000)='./file0\x00', 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000ba000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000349000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000044c000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_open_dev$vcsn(&(0x7f0000324000)='/dev/vcs#\x00', 0x3, 0xe000) 2018/01/31 10:52:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8002, 0x20) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000911000)=0xffffffffffffff40, 0xffffffffffffff3c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b72000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000efb000)={0x7, 0x3}) 2018/01/31 10:52:35 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000e000-0x8)='trusted\x00', 0x1) bind$ax25(r1, &(0x7f0000007000-0x10)={0x3, {"5b282a636c3df4"}, 0x1}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000000b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 10:52:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b07000)={0x2, 0xa, 0x0, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f000036b000)='/dev/input/mouse#\x00', 0x7, 0x400) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000cf0000)={@generic="06841c68a3cc5edc77f8df0dc56dd391", @ifru_map={0x200, 0x3, 0x1f, 0x6, 0x6, 0x5788}}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty=0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/31 10:52:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f51000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000a62000-0x8)=0x0) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x5, 0x0}, 0xc) 2018/01/31 10:52:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r0) r1 = openat(0xffffffffffffffff, &(0x7f00001a6000)='./file0\x00', 0x20100, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000809000-0x90)={0x3, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/31 10:52:36 executing program 2: 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, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup2(r0, r1) tee(r0, r2, 0x6, 0xc) ioctl$void(r2, 0xc0045878) 2018/01/31 10:52:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a90000-0xc)='/dev/rfkill\x00', 0x402, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000349000)=""/166) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000339000-0xac)=""/172, &(0x7f0000d1b000)=0xac) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000548000)=0x0, &(0x7f0000669000)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000018b000-0x20)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) add_key(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffb) 2018/01/31 10:52:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000ba0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ba7000-0x4)=0x1ff, 0x4) 2018/01/31 10:52:36 executing program 7: 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, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000a15000-0x4)=0x7fffffff) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/31 10:52:36 executing program 6: mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) userfaultfd(0x80000) dup2(r0, r0) futex(&(0x7f0000013000-0x4)=0x0, 0x5, 0x0, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000034000)=0x0, 0x0) mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/31 10:52:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000105000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000cf6000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004b9000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000c3e000)={{0x5, 0x3, 0x8, 0x1, 0x3, 0x4}, 0x2}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00007fe000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000862000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @generic="4e72238023629d8f3e877936daad86fc", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xa0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x3}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='ifb0\x00', @generic="beb5c631aeb2e4b15baf28974db781dd", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}]}}, 0x2c8) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000606000-0x8)={0x0, 0x0}) 2018/01/31 10:52:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) faccessat(r1, &(0x7f0000c86000-0x8)='./file0\x00', 0x1, 0x200) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fce000-0x13)={0x0, 0xb, "f54d886b99481768fcd37b"}, &(0x7f0000130000-0x4)=0x13) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={r2, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x0, 0x1f6, []}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cec000-0x14)={r2, 0xf2, 0x2, 0xd2f0, 0x7, 0x3ff}, 0x14) 2018/01/31 10:52:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x88) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f0d000-0x9)='/dev/rtc\x00', 0x181400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e25000-0xa)={0x0, 0x0, 0x1, [0xffffffff]}, &(0x7f0000de3000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000060f000-0x6)={r2, 0x22d}, 0x6) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000016000-0xd)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000f000-0xfd)=[@mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x0}, &(0x7f0000006000-0x8)=0x0, &(0x7f000001f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @fadd={0x44, 0x114, 0x6, {{0x0, 0x0}, &(0x7f000001c000-0x8)=0x0, &(0x7f000000a000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x100000000}}, @rdma_args={0xffffffffffffff93, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f000000f000)=""/0, 0x0}, &(0x7f000001e000)=[{&(0x7f0000012000)=""/15, 0x301}], 0x1, 0x0, 0x0}}, @mask_cswp={0xb, 0x114, 0x9, {{0x0, 0x0}, &(0x7f0000013000-0x8)=0x0, &(0x7f000001d000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0xba, 0x0}, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000172000)=[{&(0x7f000082f000)={0x27, 0x2, 0x6, 0x0, 0xffffffff, 0x7, "91899c50b6253579ac0172788801c0d2893035134690d135cf48b79be1e19579f08bf3807e6923677946189dfdc06e03756805aa6ecd7aa618fa5d6fa55efb", 0xff59}, 0x60, &(0x7f0000a01000)=[{&(0x7f0000aee000)="", 0x0}, {&(0x7f0000c1b000)="d121184f2c2e0b02d23388f8f261dbc8a294b97b722f8ac6112004f225213cb968fda93b119be7b91c6d28c1cf9ce4f0fd6581e4321932df90c05f42397efa74794b12f847e04fd5df98e01f64872075123f1f837ee3a773e72df47634f2548d2bdd5074467626e0ec9f3e2e82eeaf1ae3", 0x71}], 0x2, 0x0, 0x0, 0x40040}, {&(0x7f0000bd5000)={0x27, 0x7, 0xad6, 0x4, 0x6, 0x5, "e3565d4b38ef30aec3b574572747b4bba8df27ef826054ba52f4deed2306658fd098bcad35c5099856738ce7ae5151484082ff8f2e89d0e5736f94727cdb32", 0x7f}, 0x60, &(0x7f0000881000)=[{&(0x7f0000ece000-0xa)="6dcff2925db2e2280531", 0xa}], 0x1, &(0x7f00006e6000-0x100)={0x100, 0x100, 0x9, "f8cf1ffbea0d5b6887c17a8bb107e3495e9789fd08d2d373c1e409b2f38f56e89a2e607e795c66698e23a2e33477ade090115cb6fb2b893a776941b8b04fb96640bbba1eabcf898825fb9035754929394bdd45e03ed796fee4028494b299a33a277b3e36f4c373db833326c0ce680acd41258512ce11241185ae7f1ef91c84f0a634922dea024686c7c74af497fcec988f8a34374bf68b55ad6d5b8ca4060ab4c104c7023c703247206432a3512fe530afd9abd14f17903d19e621453f261a56c1ddd2e0132ae753e95609a1c3af5b35dc790183d808a60fbd871b78b9046f7c15697acf1c2f10747ce9"}, 0x100, 0x0}, {&(0x7f0000fb2000)={0x27, 0x60, 0x10001, 0x3, 0x0, 0x6, "3b0eb173941fd5212087076afa3a038c72da6c7993abcf8eda08a2bc787feb94880846748eafdee89dc3e0afa7c1a0a4a37b224896bccb8375d2a135d5d9e7", 0x101}, 0x60, &(0x7f00006fe000-0x20)=[{&(0x7f0000a35000)="a6e22eb2d9fe11d2ab1cfe5e306b06a100b7360c8ca4fb7e02ca0ff7b266f2fea295542ab3f3894787a9222f4ee0ac0bcba11ca8e0c8b969e0a49a14121d1b78655787aa37d17be70c09d5473092d6da2b8c063cac098d2b29d444e785ba54d9bb0792271a852139bedbb7fb46968eb61d06855f74c215c970a521002d0d1eb3b9cc01525229b25406f32c47843dcdc60f2101bd16", 0x95}, {&(0x7f0000ce0000)="bb48815f70b14f60404277e0aa42d2164ce1a71dccb5d56d3c176b2bc2c50a21ab59965f333e3d3dd391f68b00174aca08acbccf71d950ab7c3992bbfcaa51ed0240420ab53a75df2364eaaf52fe40e23fba4bb790563e6289e9a6d5c30fa3142bf80779545bd816c4bdf13796415b1a1cc1cdceed1357206ee0b9bd476f6a341a073103dec7850a6a299ce28d95ad6248895319d08122457888a260d31a58e45f1d5ad81b23750d59cdf8992ff9259bc346e39ca64173f68dfdf4610ac6c452ea131fc690bbddaf20b9d54f43b5a6670a39aaf996d70de1c860902453625f44ee850c6ba813659d247f7cf9b2bc", 0xee}], 0x2, &(0x7f0000d71000-0xa8)={0xa8, 0x11b, 0x0, "7a346baea6c421e4926078f0f7b8b3a69015820392715d10591c7ee89cf9375be69bf6b37b3e858184a3dc02be837db21d9547de974152c1dd914b4ee1b463df2f606b23353d02371213cbbd1e70537e32235a0ccb1ffdd2a695ae32353f4cd155b22ede314b172592c61dbd6626e027c196ae5f1af800e90ad67bef3de154d6570d9124fa529429c0021603a8e239a69a40"}, 0xa8, 0x4000040}, {&(0x7f0000867000)={0x27, 0x96cb, 0x80000001, 0x6, 0x3, 0x5, "5a36ca6e314c24a2a866fb0534b6e2c3b01b7f2668917313bcac5ed1ce457fb65fbc9f9df7396c610b7c54196cda0c81733c65b97673b58246044836639360", 0xffffffff}, 0x60, &(0x7f0000708000-0x20)=[{&(0x7f0000655000)="ca25ce4bb4825b0a15ebbe073aa75ab0524c0e67a46076b10c8d6298a7aa1e189397ce35d3792f3288ee78ec2156283d534ff22ac5dd2fcca2306cea969a30c1f3a6c7d0bd93d31e8129ef50622939660e5de800ce133e7ee004ce93649d83abc93fa5bde290da530b", 0x69}, {&(0x7f00001d4000)="495c0edc2fb4717654c6591f65fe6a4055a5f81833d4de27ac0d532d26038acab6b54f3e7bae045645b298741c7a6469e0ad04a269e363168de7b76d38e2b2cc8bf2ef2d2630", 0x46}], 0x2, &(0x7f0000c78000-0x38)={0x38, 0x11, 0x100000000, "05b881896d9282622342749eeafccbe11e5dedee9bde3d588fec667ba8c740b2d6701f197ee5e9"}, 0x38, 0x4000}, {&(0x7f000050c000)={0x27, 0x5, 0x5, 0x7, 0x200, 0x0, "91ea2036c8a1219bd0c86d27f47daaf407f37671dd0b6f48e49b4361083a436bf6f6132359869ada9b541611a1d321f0104df6fdd2e0a25f88ab71ac2eea6f", 0xfff}, 0x60, &(0x7f000050e000)=[{&(0x7f0000a6d000-0x5a)="fe09ed5b4ba1bd60f1c6ccf22571195097f60ee1bc235c24a57e8911aef19e9d776b84cfde92800cb630fad27877b4acdc0282a766d6a97f23bfdb0fed838e9126bf07b8ed6152466b23c69831ca9877873089dd80aa38171698", 0x5a}, {&(0x7f0000998000)="c0e418a21782f344ee42339783a81e01c6d704e6921a57fb33749f7cdb108f1a918dd5f64d0376b5eda5ad1bc5f82ef391ddeffdb7ed8ad8e9f767c9cff048fc640214cb5f43e4da6e4f33fb8ed0d63c7580c97ec3a24984895aa96ab41c84029931faa98f2a73", 0x67}, {&(0x7f0000563000-0xc7)="892c44dc2ad4524e783986a9d52e7da8668151fc4fdd5c53af460278865fbe3f114e51d65c15e909858371e60ee4fcfe8e59c6ae20a598b49552813985573fe6ce6f03980259b940a8590862c16777d880870ac1fab50ea1788b592f9dd4b1110027debff39fa9d81ed1bd45eae5fc9c03e5614a470dc3764e2ea76712f6dd5d38dcd3f1ba60261616d562215aaaa1a79dff5efc140bdc531d26671ba7f0ec61db5fd00fad0a40267f473665bb43088db6e9a689411b7dfdffc5ef3522e082f3a9011319e54743", 0xc7}, {&(0x7f000056b000)="3358458fe173935d728bf3", 0xb}, {&(0x7f00006eb000-0xef)="76df1e3608d2fac9f0f404f88674c0e824ac1a83e13793485c29d90043e68042b06062ec3e891685fc553d1d2e147079b370a5b577c8221983643eb5f3e24eea8804eec8800036e5fdba848874056e1854743f1cfecf60269ab361380eb295c40a66cc5eee4991adc4000d458073b7022779dbb796dd2b8c8003ad479bd07a40ccd7c0bd1bca6bc934f87a976f9e7c89246f8bad553eef60c6c199e86cc7ba17ca885c24ae560d79317c47abd331a39ce3d98f599637d2faa8bb71b8d33653e7269dc718b750f5f222ec98777a4a0d9a30029a5379fc477a32d91fb90053ed95b61581046a95838bc4c3e4d3a84412", 0xef}], 0x5, &(0x7f0000bb1000-0xb0)={0xb0, 0x10e, 0x3, "d2cc89102758fac3e6500c9ed938e8864550982b566f93dee2920b86eccb63021cbc30c3a2e2fe6b4d43bbf3573f1af5e22c3c727b581ba35bf3a34094e3021626cf359ee46b59ff09811b2c3fcccc455151d4de107d6439fac919c86c4f73be4b4f0310f23a45e0ef19760382933bf06e751be8e3f0e2c3a86e8f37b92e440849ee0307fc730700dece7be7ce45a5a9be743e410e1819492688a8c19ae7"}, 0xb0, 0x4}], 0x5, 0x8004) 2018/01/31 10:52:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$alg(r0, &(0x7f000082a000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000d26000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) [ 75.257440] ipt_REJECT: TCP_RESET invalid for non-tcp 2018/01/31 10:52:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000116000)='/dev/hwrng\x00', 0x40400, 0x0) fchmod(r0, 0x20) r1 = memfd_create(&(0x7f0000e65000)=':%cpuset\x00', 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000055c000-0x14)={0x0, 0x3, 0x5, 0x80000001, 0x6, 0x1}, &(0x7f00002d0000)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000484000)={r2, 0x7}, &(0x7f0000944000-0x4)=0x8) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000734000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x5) mprotect(&(0x7f000062e000/0x3000)=nil, 0x3000, 0x0) sigaltstack(&(0x7f0000827000/0x4000)=nil, &(0x7f000096a000)=0x0) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000502000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e2000-0x4)=0xffffffffffffffdc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00001a3000)={0xc05, 0xffffffff, r3, 0x2, r4, 0x3f, 0x400000000005b8, 0x5}) [ 75.262121] device eql entered promiscuous mode 2018/01/31 10:52:36 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000008000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x40000, 0x0) ioctl(r1, 0x4140, &(0x7f0000006000-0x1f5)="") ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) 2018/01/31 10:52:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004c000-0x2)="6582", 0x5) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000080000-0x10)={&(0x7f000045b000/0x2000)=nil, 0x2000}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00007bc000-0x10)={0x1, &(0x7f00001c7000-0x4)=[{0x0, 0x0}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000666000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004f000)=0xe8) ftruncate(r0, 0xff) 2018/01/31 10:52:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000f51000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x80800, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000729000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xce}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff80000000, 0x5, 0x1, "56f828b819bf98e44b1b932042beeb6aaa10923bda41f65a84059b4cd6cb09741dad48ec9919d882366121ed32ddf79a74ca104a1e1bdf16e8f0a865eb2577fb6fb66568a115cc906999b3b6b1066b0c"}, 0x160) r1 = syz_open_dev$adsp(&(0x7f000029b000)='/dev/adsp#\x00', 0x741, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00009cd000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000e0c000-0x10)={r2, &(0x7f0000c0a000)=""/4096}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004ca000-0x11)='/selinux/enforce\x00', 0x22441, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000314000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000cb7000)=0xc) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000d14000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/31 10:52:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000464000-0xe)='/dev/admmidi#\x00', 0x80, 0x8100) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000001b000-0x4)=0x0) 2018/01/31 10:52:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000dbb000-0x8)=0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0xffffffffffffff6a, 0x8, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x0, 0x0) 2018/01/31 10:52:36 executing program 7: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00002ff000-0xb)='/dev/midi#\x00', 0x0, 0x1) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000dac000+0x200)="6e655b2f6d63664f6c725300be8f10bd84a02e0a6da9355433f4611f1cc1820ee044d6585f6b9ec803183d28dd807ffc316fbe8c850cd8a670ae7c1427001e41b3ca0dc620a4836cfc5263d62c1733c594fd942eed02f344f7a590b0de0b0d65924c1abd2033c7ad44419e1779f73e92d02dbf5709e4cfaec41c2e369379b02e8b66802f4efe71955428691e59a993e2b3af0b928538c0faf36b2f528c919448b32abec7af04c3b667a0cf1bc763294a4b0b2b976be4d36abfcb7b575622ff27aba848933860d29deec4ac27e687d9da7d359c3c0ba826e7c5cb974ce31f48d5e30835e86435e144c55181d173") mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000b35000)=""/21, 0x15, 0x10000, 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00004d7000-0x4)=0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e6b000)={0x0, 0xffffffffffffff01, 0x69, 0x1, 0x0, 0x7ff}, &(0x7f0000e6b000)=0x14) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e6c000-0xd)={r2, 0x5, "e0610f0f4d"}, &(0x7f0000bdc000-0x4)=0xfece) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e6a000-0x4)={r1}) r3 = socket$inet6(0xa, 0xffffffffffffffff, 0x6) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) getpeername$inet6(r3, &(0x7f000044e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000805000-0x4)=0x1c) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000774000-0x4)=0xffffffffffffffff, 0x4) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000875000)=0x9, 0x4) 2018/01/31 10:52:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008dc000)=0x6d) r0 = getpid() ptrace$cont(0x20, r0, 0x70, 0x2) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="94", 0x1}], 0x1, 0x0) tgkill(r0, r0, 0x2f) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r1, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) 2018/01/31 10:52:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001cb000+0xd8f)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000cf5000-0x8)={0x100000001, 0x67589d1e, 0x71, 0xfffffffffffffd50}, 0x8) r2 = mmap$binder(&(0x7f0000cef000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x1b, 0x0, &(0x7f0000ca0000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000387000)=[@flat={0x73622a85, 0x0, r2, 0x0}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x4e, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000e0000)={0x14, 0x0, &(0x7f0000acb000-0x88)=[@acquire_done={0x40106309, r2, 0x0}], 0x0, 0x0, &(0x7f0000b74000-0x4f)=""}) [ 75.360575] ipt_REJECT: TCP_RESET invalid for non-tcp 2018/01/31 10:52:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80041, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000001000)={r2, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000000)={0x95, &(0x7f0000000000)=""/149}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x32, &(0x7f0000001000-0x57)="b112db0e178e099ba9d2d92b1f5d1d4ddab83b33fd3c63e2f589ce016b1e8ec4d9b60c8941ba40b92753aa7be80b9b3d13390ed612566c85fc1f63f5ea972228ce186f3ff99e1f708dcb11a154705e623535439b07f05b", 0x57) 2018/01/31 10:52:36 executing program 0: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={0xffffffffffffffff, 0x18, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 10:52:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000080005, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0xc)={0x4, [0x400, 0x81, 0x7ffffffe, 0x0]}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0xb2a, 0x80000002100) fallocate(r0, 0x0, 0x8, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 10:52:36 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x17fffffff, 0x0}, &(0x7f0000e5e000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x400, 0x0) clock_gettime(0x2, &(0x7f0000abe000-0x10)={0x0, 0x0}) 2018/01/31 10:52:36 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000000a000-0x10)=[], 0x10000000000002dc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c0, 0x220, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsf0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x448) 2018/01/31 10:52:36 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x1000)="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", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) r1 = semget(0x3, 0x6, 0x140) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000002000)={0x4ba, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) semtimedop(r1, &(0x7f0000002000-0x12)=[{0x0, 0xfffffffffffffffd, 0x800}, {0x2, 0xd56, 0x1800}, {0x0, 0x9, 0x800}], 0x3, &(0x7f0000003000-0x10)={0x0, 0x0}) 2018/01/31 10:52:36 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x2, 0x2, 0x80000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000-0x15)='/proc/self/net/pfkey\x00', 0x121000, 0x0) signalfd4(r0, &(0x7f0000000000)={0x4}, 0x8, 0x800) 2018/01/31 10:52:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006a1000-0x18)="ad56b6c5820faeb995298992ea54c7beef", 0x11) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000f73000-0x93)="", 0x0}, {&(0x7f0000088000-0x1000)="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", 0x1ec}], 0x2, 0x0, 0x0, 0x40800}, {0x0, 0x0, &(0x7f00003a9000-0x70)=[{&(0x7f00008f9000)="", 0x0}], 0x1, &(0x7f00005ac000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x20000800}], 0x2, 0x4) r4 = dup2(r0, r1) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000e2b000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xf}}, 0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000c09000)={0x7ff, 0x0}) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x0) 2018/01/31 10:52:36 executing program 2: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) sendto$inet6(r0, &(0x7f0000ef9000-0xa1)="", 0x0, 0x0, &(0x7f0000ef8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 75.489468] binder_alloc: binder_alloc_mmap_handler: 12652 20000000-20002000 already mapped failed -16 [ 75.500605] binder: BINDER_SET_CONTEXT_MGR already set [ 75.500615] binder: 12652:12657 ioctl 40046207 0 returned -16 2018/01/31 10:52:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='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) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f8000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf3000)={r0, &(0x7f0000f19000-0xce)="4c173f459d38eab52051d59c9e83ef8b272226052f2d87fb4fbb6a5620abc776f1e3d71ea1437685711b637d0efcc9ffb1e799d8289f49affe20344335ee96ea79f35ea37c68db5e415837ef88717ec88c7d5df4607044872098c8c042567bfd305e4be4859995a45e63f9ae486fe2a5f68d12d2f31e2d293d6cde2ce5f52b8c0f9517981f7beeb3404619ccee0060331836d547687f06228c8866a4dc2f4413b79b254d6f3ebcc7807383d3946dd81fc07ea6d8bd930ed4b9cdf282f55afd73c450d5db7867e047a5a7a12590e7", &(0x7f00004a6000-0x35)="a661d13103a563dc6dd6ec1b56402cbe603b66e3725116c249bba06c4325117f3ac5d3a7edf9d38d8ee52e464b474ea0f8715420be", 0x2}, 0x20) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000f0000)=""/38) 2018/01/31 10:52:36 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, 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00007af000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00008f9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) r2 = open(&(0x7f0000cfe000-0x8)='./file0\x00', 0x400, 0x10) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f000058d000-0x4)=0x0, &(0x7f0000a28000)=0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff) openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000e78000-0x1)="", 0x0, 0x0, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000cb8000)={@generic="8f99658e99b1c7286ba3557703a66c3e", @ifru_flags=0xc00}) 2018/01/31 10:52:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000e4a000)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c5d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00008f1000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x80002, 0x0) dup2(r2, r2) io_submit(r0, 0x1, &(0x7f00005fe000-0x30)=[&(0x7f00002e2000)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000530000-0x6a)="", 0x10f, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 75.553748] binder_alloc: 12652: binder_alloc_buf, no vma [ 75.560663] binder: 12652:12669 BC_ACQUIRE_DONE uffffffffffffffff no match 2018/01/31 10:52:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00002e8000-0xd)='/dev/dmmidi#\x00', 0x8, 0x8000) bind$llc(r1, &(0x7f0000e10000)={0x1a, 0x3, 0x5, 0x2, 0x8, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x10) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000f2000-0x24)={0x0, 0x0, 0x0, 0x10000007fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) 2018/01/31 10:52:36 executing program 0: socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x0, 0x57) [ 75.605763] binder: 12652:12657 transaction failed 29189/-3, size 40-8 line 2903 2018/01/31 10:52:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000551000)='net/route\x00') ioctl$KVM_SMI(r0, 0xaeb7) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008d0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000966000)=0x8, 0x4) sendto$packet(r1, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0xfffffffffffffffe, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) [ 75.690243] binder: release 12652:12657 transaction 29 out, still active [ 75.697249] binder: undelivered TRANSACTION_COMPLETE [ 75.706652] binder: send failed reply for transaction 29, target dead 2018/01/31 10:52:36 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) r1 = semget$private(0x0, 0x4, 0x200) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x200) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3ff) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000000)=0x6) 2018/01/31 10:52:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x281, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000f73000-0x4)=0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000011d000-0x4)=0x0) r1 = socket$unix(0x1, 0x40000000001, 0x0) bind$unix(r1, &(0x7f00002a5000-0x8)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005f8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000f3e000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$pptp(0x18, 0x1, 0x2) 2018/01/31 10:52:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000b78000)=0x0, &(0x7f0000328000)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003d4000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000f46000)={0x5, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) exit(0x5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000771000)={0x0, 0x0}) 2018/01/31 10:52:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigsuspend(&(0x7f0000058000-0x8)={0x0}, 0xfffffffffffffff8) socketpair(0x9, 0xa, 0x6, &(0x7f0000345000)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000395000)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f0000bd0000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000f22000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000afd000-0x8)="575965e339a0d934", 0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000f5000-0x4)=0x0, &(0x7f000019a000-0x3)=0x4) 2018/01/31 10:52:36 executing program 6: clone(0x0, &(0x7f0000000000)="", &(0x7f00003f7000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000f72000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000721000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000001000-0x18)={0x8, 0x4, 0x57da39b1c4e2b8e, 0x0, 0x0}) r4 = eventfd2(0x100000001, 0x80000) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cc8000-0x10)='/selinux/member\x00', 0x2, 0x0) r6 = open(&(0x7f0000d88000)='./file0\x00', 0x2, 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003c2000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c29000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0x0}, {r1, 0x2300, 0x0}, {r2, 0x4100, 0x0}, {r3, 0x1, 0x0}, {r4, 0x1, 0x0}, {r5, 0x100, 0x0}, {r6, 0x0, 0x0}, {r7, 0x20, 0x0}], 0x8, &(0x7f0000000000)={r8, r9+10000000}, &(0x7f0000000000)={0x1}, 0x8) mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r10, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/01/31 10:52:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000088000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x10000, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x320) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e36000-0xb8)={0x0, 0x9, 0x0, 0x2, 0x2, 0xd0b6, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @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]}, 0x80, 0x0, 0x7, 0x9ad, 0x0}}, &(0x7f000083f000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bdb000-0x6)={0x0, 0x0}, 0x6) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00006eb000)={0x0, 0x0}) accept(r0, 0x0, &(0x7f0000a42000-0x4)=0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff8d, 0x0, &(0x7f0000e97000+0xfcf)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7) 2018/01/31 10:52:36 executing program 3: fanotify_mark(0xffffffffffffffff, 0x9, 0x0, 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) 2018/01/31 10:52:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)='/dev/ptmx\x00', 0x3, 0x0) r1 = perf_event_open(&(0x7f000073d000)={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$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000005) writev(r2, &(0x7f0000366000-0x80)=[{&(0x7f00009b3000)="", 0x0}, {&(0x7f0000b6b000-0xa7)='~', 0x1}], 0x2) socketpair(0x1, 0x0, 0x7, &(0x7f00001f7000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ff0000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f0d000)=0x0) stat(&(0x7f00005fd000-0x8)='./file0\x00', &(0x7f0000459000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000ad7000)=0x0, &(0x7f000008b000-0x4)=0x0, &(0x7f0000e43000-0x4)=0x0) sendmmsg$unix(r3, &(0x7f0000511000-0x70)=[{&(0x7f00001fe000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009c2000-0x20)=[{&(0x7f00008f1000-0x7f)="286bf10fef366e6c5e161177c8cc8bfd213cfe2dbb43256f87dcb10a46542dfec2a03c2c37986a66d3e4478682a209c919bae903d5ec50d0625a72f975de19e58cbe4c2aa7f879eea47bd01f8d8a641d846fca1c2f2dadac3dbe4145fd1703aa101dc60800795087807ea95e5235b8ab0855cfef17e106df2806ff7c0a3cb3", 0x7f}, {&(0x7f00000f7000)="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", 0x1000}], 0x2, &(0x7f0000f10000-0x58)=[@rights={0x20, 0x1, 0x1, [r2, r0, r1, r2]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r2, r2, r0, r4, r0]}], 0x58, 0x84}, {&(0x7f0000662000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000011000-0x70)=[{&(0x7f0000ef9000)="661bc7710a44f4ef95263e63dd0b2dbf733a096df81a74c42512fdb5611d973a5b5ecba4ec", 0x25}, {&(0x7f00006ad000-0xb9)="2d7bdd116923fbb23d74f7608f629b0b4ab0cfda5f906d0228b20cd5e1b9912743d224e4ed0c458224ebec909bf69d92885ca43ca9a48fd6e8dc548f6f575b4c945b289625fe7baff6fcafba78cc760508c3498ba4c47fe493e5a484923a0da32dc3121d3e1900118efd14d052ef867c2006b9ac47ae053052d4cd2f2c61c084b125695867db0ed01fe8014228e93d9e8b769d1b017f710c3d9ac9c9c0458b775cc931c5d25f9155f46ff79bb9f15c5757c29a397ac0a60748", 0xb9}, {&(0x7f0000622000+0x8)="e6a6ef5c1641bf8bfa7ab615dff15bae719b89fdd118f6082c64384e54fb110194937413655862b18f73a957dcb90f270a5e88e20129357ced58cb77850b7d6af4e47140e239b74f456aa70cb976e33903740de3082f769b6cb35c18a46ff8d0f8e71ae097f143d59ddd407fb651d8507e1b522859c1758a0852285d9fca182de060102d5396d9f1d9fa3b8fa741295d153156459e65d7ad96d88b1c1af7adb8ab3eea198ff71818cf87432a3c59fb63f940732e4ea3e2", 0xb7}, {&(0x7f000068b000)="1b4db7873a3cf1a58eb84ce829504327cb3fbbf28471991e53c6b3adb1f811cb97ee4a8c617a65d07ffffe27cc53889ee7171853b656bbdff94b9ed70a1808f473bbada1b8bc82c47d7585ba", 0x4c}, {&(0x7f0000a89000)="b3d17454d22baa029b9ad7f1182ee5845306ec29a6704000b4d134d5797747587115ce34b3802d3ae87f37896325b59eb25dad25039eafd56f6429a3cc19db5a55ae3a5d099e94dfa0bf467e76e9772c1b2ab7c0b0769cc22311ee5df359154689a98a1ef9bc585f9d0ee88573a5e7ff8fe1f85e551834af93764a43d163ef2a2a96c12ec58ef237bc", 0x89}, {&(0x7f0000730000)="a6e28b900f68aec26189ea0bcfebab7c92b8025b0ec47820651a408294180cf5eb23a7cb65581c5be865bd09950a13ff4edfa3a95bc4e4e1817b7795a17798a79f735f9ae389a97014ce49c2626829c488d19fb29417", 0x56}, {&(0x7f0000577000-0x13)="e5a3ac5e8e954115db2b71f46fbbf08749b2a7", 0x13}], 0x7, &(0x7f0000ebd000)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xd8, 0x80}], 0x2, 0x4004000) 2018/01/31 10:52:36 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x2000000000, 0xfffffffffffffffc, 0x0, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2018/01/31 10:52:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x20, 0x341800) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000068d000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x800000000000) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e50000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x2, 0x0, {0xa, 0x0, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}}}, 0x32) bind$inet6(r2, &(0x7f0000813000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/31 10:52:36 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000003000)={@common='vcan0\x00', @ifru_map={0x7, 0xfffffffffffffffd, 0x400, 0x34505e5f, 0x2, 0x79f2f0d1}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000005000)='/dev/adsp#\x00', 0x9, 0x8000) ioctl$TIOCSCTTY(r1, 0x540e, 0x76) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000-0xc)={0x4, r1, 0x1}) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x220000, 0x0) [ 75.821230] Cannot find add_set index 0 as target 2018/01/31 10:52:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00009a0000-0x9)='/dev/vcs\x00', 0x149000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000d, 0x4, 0x0) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) timer_settime(0x0, 0x0, &(0x7f000095a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000ec5000)={{0x0, 0x0}, {0x0, 0x0}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00006b2000)='/dev/loop-control\x00', 0x400201, 0x0) 2018/01/31 10:52:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000760000)='user\x00', &(0x7f00001f1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='+^\x00', 0x0) keyctl$get_security(0x11, r0, &(0x7f00004f1000-0x59)=""/89, 0x59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x7, 0x0, 0x407ffc0003}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d23000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000428000)=0xe8) getresgid(&(0x7f0000fe9000-0x4)=0x0, &(0x7f0000d21000)=0x0, &(0x7f0000509000)=0x0) 2018/01/31 10:52:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000d74000-0xc)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00009bb000-0x10)={0x0, 0x1c9c380}) clock_gettime(0x0, &(0x7f0000285000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f000083d000)={r0, r1+10000000}, &(0x7f00003f7000)={0x0, 0x0}) 2018/01/31 10:52:36 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) readv(r1, &(0x7f0000006000-0x30)=[], 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000012000)=""/64) getdents(r1, &(0x7f0000001000-0x64)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 75.902200] Cannot find add_set index 0 as target 2018/01/31 10:52:36 executing program 0: 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 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) write$tun(r1, &(0x7f0000e62000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ab7000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) fallocate(r0, 0x0, 0xff, 0x10000) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00002f8000-0x4)=0x0, 0x4) 2018/01/31 10:52:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000912000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000b63000-0x10)={0x5, 0x4004}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00009ba000)={0x1, 0x40000, [{0xbff, 0x0, 0x0}]}) 2018/01/31 10:52:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000712000-0x78)={@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(lrw(cast6),sm3)\x00'}, {&(0x7f000084f000-0x76)=""/118, 0x76}, &(0x7f00008f5000)=0x0, 0x20}, 0x78) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000f5b000)={0x8, 0x7, 0x20004000000, 0x4}, 0x10) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r2, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/31 10:52:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000933000-0x8)='./file0\x00') r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000af5000)={&(0x7f00002e9000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000814000)=[{&(0x7f000000b000-0x1000)="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", 0x1ad}], 0x1, &(0x7f0000646000)=[], 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000f71000)={0x5, 0x1, 'client0\x00', 0xffffffff80000002, "19b3d756b2d53404", "3aeaa435e5c1df9ae1e7e90a1afdd41040125a3a3c4befb668d54518fde6eb1d", 0x2, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x6, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = memfd_create(&(0x7f00003a0000)='ppp0$)eth0\x00', 0x3) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) faccessat(r1, &(0x7f0000d74000-0x8)='./file0\x00', 0x1, 0x200) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 10:52:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000f54000-0x24)={0x6, 0x3ff, 0x101, 0x5, 0x5, 0x100, 0x7, 0xfffffffffffffc01, 0x5, 0x7ff, 0x5, 0x3f}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005f5000-0x9)='/dev/sg#\x00', 0x6, 0x100) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000895000-0x16)="525f6aa233726445777f466265b8160f02000000819f", 0x16) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/01/31 10:52:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0xfffffffff7fffffe) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000bcb000)=0x6) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xe}) pipe(&(0x7f0000a3d000)={0x0, 0x0}) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000422000-0x8)=[0x72928225, 0x8]) setxattr(&(0x7f0000068000)='./file0\x00', &(0x7f0000f0b000)=@random={'user.', '\x00'}, &(0x7f0000190000-0x9)='/dev/kvm\x00', 0x9, 0x1) 2018/01/31 10:52:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x400001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000001000)={0x1a, 0x0, 0x1, 0x3ff, 0x1, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000+0x1f9)={{0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x7fffffff}, {0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, 0x200, [0x7f, 0x100000000, 0x3, 0x4, 0x4, 0x9, 0x3, 0x3]}, 0x5c) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001f000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, 0x0, 0x0, @generic="e144052682146f1a6b161f7b4bd02b95", @common='syzkaller0\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]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/01/31 10:52:36 executing program 5: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000039e000)='/dev/input/mouse#\x00', 0xa34, 0x40) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000039e000)={0x7a6, 0xff, 0x8fcf, 0x0, 0xfff, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f000039b000)='encrypted\x00', &(0x7f000030b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00002f0000)='$', 0x1, 0xffffffffffffffff) pipe(&(0x7f000016e000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00001fb000)=""/90) [ 76.091580] encrypted_key: insufficient parameters specified 2018/01/31 10:52:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fa2000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00007e7000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000005d000-0x8)={r1, 0x3}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005bf000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000047000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000c01000-0x110)={{0x4, 0x6, 0x10001, 0x40, "04cd4d301da931a9ab06838685c412405a10d1b701dc36b709b54a130c51fe5f5876858a7347c117a20096bf", 0x81}, 0x0, 0x0, 0x3, r3, 0xfffffffffffff800, 0x8001, "7eb53e06d5a2967b5553c156371bd6f638ce4099d46961dee1ee98332bc064552c47a969cf47876fbedacc454670ef3bda311224b2615ae34d876e2d89831052", &(0x7f0000205000)='(eth1\x00', 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], [0x80000001, 0xa28, 0x7e, 0x7ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00002b4000-0x18)={0x0, 0x2, 0x3, &(0x7f0000f0a000-0x8)=0x0}) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x18, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f00004a8000-0x40)={0x0, 0x0, 0x0, 0x0, "1ceef83ec8168650ab883efc6b081bb604e7d7b0ceb1debbcfa8a1662cbbdb7c06863c453676a16ca8426a9b", 0x0}) 2018/01/31 10:52:37 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000003000-0x12)='/dev/input/event#\x00', 0xdbd, 0x4000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000002000-0x76)=""/118) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000-0x8)='big_key\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x3b)="2d76626f786e657431766d6e6574316e6f64657676626f786e65743076626f786e657430272e25276d696d655f74797065656d31f77b73656c6600", 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f00005a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a97000-0x3a)="6dec291b1d15092e526adfa86070800bfa80cb013f5f1eb5d0e224942491fc720fcee21853cf4f978a46d17eb0d1ddca76d18ee7d462f97c6305", 0x3a, r2) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$int_in(r3, 0x0, &(0x7f0000003000)=0x9) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)=':trusteduserVex:(\x00', 0x0) 2018/01/31 10:52:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) close(r0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000228000)=0x9, 0x4) 2018/01/31 10:52:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000078b000)=0x0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000b10000)='./file0\x00', 0x2a000, 0x100) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00001ec000)={0x0, 0x80, 0xffffffffffffffff, 0x6}, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6c, &(0x7f00001b6000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b96000)=0x8c) [ 76.169844] encrypted_key: insufficient parameters specified 2018/01/31 10:52:37 executing program 6: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000)={{0x0, 0x0}, {0x0, 0x0}}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00000d0000-0x38)={0x0, 0x0, &(0x7f0000a42000-0x40)=[{&(0x7f0000001000-0xe5)="6d8078103b1e33f9de14a3339669c4ba294a85cb08345bd8a6c058aa9b1731edfd44fd288525520b5db03f51c60eb994ccbc72c66d63c51a8d1e74e43c332a2264d19659086bd7d9462efeef742b28f86e9df3e2b819124ae8132fe16a4f3d53a2a16f31f5f708d196665cce8ab229b7a4a3b7636b1abc9f23527d72c14f7d0b716302156714ec24f081d9daed4092dc31193f7455fa218a19d185abfbfc7ed1ddcb3e428cc2ceaa523f71730de6e603b6f91eb9ded4756773de3aed8bfaed86a4c79a3612d14d7816ad8e31afce396de46beb9033476bdcddfcd4c73fc7cba3438a5914e4", 0xe5}, {&(0x7f0000001000-0xec)="d9f82fada56067e88df8829fafc70b8dc1210e742fca59b2b18391ca1241e6816b6bc7df47ee7dfe442d002b225f8e87d6fc1339a02c521b40152c63f637388372b9e5a9207227e32222634b29925b7b977ef3353fe890f00699fcee1a55b96446fa68d463de0b148df9d48a86821345689b863564b685b981b3d66e6078002b9ea768ba92330d8d9c4c1b6342943ce7cf1769f1c3b63be1bd4624fb9bb002da16e5f4b55a18f2a6d91f81702f2d874d0ee7962290cb19013053065fb0d8c63dde8b05bd976a6b47bcd2a0be3f872644956cd2241b456e592d911d244bf4aed643e0f79a3954508848595f9e", 0xec}, {&(0x7f000082d000)="39c61a561e0d9e17744de169628783e44da60ddc4dc1f355731eff38a3186a883a4b732467dc786a82235e6a815233afeafc8ab7ae08e7d7c8a8b12be6010460d1f5403e020c30922e2bb2ddbdeca3787562a0507bd400af9815e83625bda3dc7b2fb69982b16ad2120969ccb2", 0x6d}, {&(0x7f0000001000-0x1)="84b2572b22fc50d0bed0d2643daa1b2869bad05e8324c91808846597b678ff044bf08d000b858ae73147063958d63abf99a78f780bb622716e6e9f447b38952522868f73ada82ba9ea1529cf77be52191fd7bee98900e18a584a755c863c8312bf1bff690de3e86d18aa99ecf61e49da4210390bda79b2c9a88fd6ee82121f1efcdbbfe925bd98acda", 0x89}], 0x4, &(0x7f0000001000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x8001}], 0x18, 0x40040}, 0x1) mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000b0a000)=""/128, 0x80) 2018/01/31 10:52:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000466000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008bf000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a41000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c83000)=0xe8) getgroups(0x2, &(0x7f0000b45000)=[0x0, 0xffffffffffffffff]) r5 = getpgrp(0xffffffffffffffff) r6 = getuid() lstat(&(0x7f00007e4000-0x8)='./file0\x00', &(0x7f0000d4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000042b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000119000-0x4)=0xc) r10 = getegid() r11 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000235000)=0x0, &(0x7f000068b000-0x4)=0x0, &(0x7f0000199000)=0x0) getgroups(0x1, &(0x7f0000126000)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000011e000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000563000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000647000-0x4)=0xe8) r16 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c61000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00008fe000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000028000-0x4)=0xe8) lstat(&(0x7f0000732000)='./file0\x00', &(0x7f0000d11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00002d6000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b90000-0x4)=0xe8) r22 = getegid() r23 = getpid() getresuid(&(0x7f0000b76000)=0x0, &(0x7f0000020000)=0x0, &(0x7f0000855000-0x4)=0x0) stat(&(0x7f0000f24000-0x8)='./file0\x00', &(0x7f0000994000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000006c000-0x4)=0x0) fstat(r0, &(0x7f00001fe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00002c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003ef000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000455000-0x4)=0xe8) getgroups(0x6, &(0x7f0000534000-0x18)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r32 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000786000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d0000)=0xe8) lstat(&(0x7f0000c12000)='./file0\x00', &(0x7f0000923000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000011c000)=0x0) r36 = getuid() lstat(&(0x7f000087d000)='./file0\x00', &(0x7f0000571000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004f6000-0x4)=0x0) stat(&(0x7f00009ff000)='./file0\x00', &(0x7f0000cae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00002ac000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006c000-0x4)=0xe8) getresgid(&(0x7f000022b000)=0x0, &(0x7f00000d1000-0x4)=0x0, &(0x7f0000b9a000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00003b2000)=0x0) stat(&(0x7f0000a66000)='./file0\x00', &(0x7f0000841000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a04000)='./file0\x00', &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00001bd000)=[{&(0x7f000006d000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000712000)=[{&(0x7f0000ea0000-0xf6)="b99415c4d1456b3bac18e20b8e3dca3c28d1ebb9b1a659b68dcef28e35c866224455e9ff7d3b26a27774ae7e8666fe2ad3a3b350a3d327839211311bac2d1197e30e747a09d62c87b892e3ff72db4d95daf59af736b95e334fa0b173267ec48e976f11af7968b3dcfe9e72d3fc1a7d2a9805c42bf36fe471ec9bfa396e98adeac73efee6ab640ae628c188ae70217e9d263ddd338f961de6556458c430247328844226b55ccffb0711ce72dd02999c82b245688a19e751bc1654e408506cbbb903720fdd7efbd84a0ea132ff80f14d6699712a61a4d062debc282aab1be60242cd8df303e6bb130aa3bc9cdb4a0d0a782de54f7dcc66", 0xf6}, {&(0x7f0000e6c000)="168fd3e07ffb99455b29567213f0525cf4abcd7074add61adb43dd9830ed5c43880e957195143df31706413912be6e7106a0ac73c90129c30078fa1605d66151145ee68efaca1a480c51ae5d2b53c1289b7399a73b128b917c26299bd6e06d71bd1c7ee6c098b3d5229aba9c9196224f1b811415b4e085ad050019c46032d9cda68f813c0a7ee9cdd81fabd3a2e09c7f0272435b8ca45910660b3615f04cb62e5fc9efcb1036aecbf976029e4ff2", 0xae}], 0x2, &(0x7f000031a000-0xb0)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb0, 0x1}, {&(0x7f0000d98000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000040b000)=[{&(0x7f0000cf2000)="6b42df9f8b31ffa6c81e22698d6f029a7055fbf6351c0d8342fc859b69533b51d65cd7e762d6b4b8ecfcae8759a7b7ac52647c7c50476b83", 0x38}, {&(0x7f0000c32000)="586a9edf03e92ba291380eb15f33a4ba54e0bdcf8ca000a33de4d3fc48ad14092669001e62e69292eea8d44c290aac5ec9c0ab2ee58557a9513e0065cf4d1865ef1b699e6fa69a4359bf7cdaa342f75092b7af3d2d03a3bc21dd17da56a58dea3a291dcf6a7e6ada706c7d92dfa87948a9e017dca79132144f912a047bba4187835544d68540aa0544665aa111c72d57f3ec315ca84af527f220df22a56ce6b2f2ce8785", 0xa4}, {&(0x7f0000d5a000-0x3a)="c42d5f3499786f7aceafd8b1e5d43548ca06050e1ba4db896810e52a5cb510b076c057a1ae4811f69503b538a9e42c62795a55deaef6490d6a9b", 0x3a}, {&(0x7f00005ed000-0x48)="0d60df37a7530bde00126cb29fb58092c310fb740a44f9eebbf59f696bbdb66306d9f52bf8c4f46d599462df7be342a8689960c5be1a32b41ffa06dbdd4f5ece90a6fb97bb46bb45", 0x48}], 0x4, &(0x7f0000444000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x4000011}, {&(0x7f0000ee8000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003c7000)=[{&(0x7f0000236000)="4559e08ee2d61d94d0644239f9585211eedf724b82bdec9acb0f4b0d831b37c1e0420426c51bf37f36459408eb02a5dfd2d2db8da1e586721ccc1d33b45adf1d1ba923e6aaeddfe0010788159cd46d1ab8f9ab928194288f4cf87485efe975eeefdbc7246659a385b0277cce5a81d79d51c1b57ec97858aa7462a8c1080b3f88af90550d27de082b565cecb7459e0dc71f15d0ff96416f", 0x97}, {&(0x7f0000f39000-0x5c)="7a33c5c074a9a6c5d7417e0714414e30b7832e4b89344e8f5002d1136c6c51d3a28133259af7970f516982ebe6e220bb11f5929f2f4bcab4d8fdcdd0865fbe0db96802f5ba99b8afa3ffcf135196b33df87d25ed181418e02d1d17f0", 0x5c}, {&(0x7f00004d5000-0x44)="f2d20e5276fde614c807a328a00a4cb69e076106040e73672ec7e60f65a8094771b7010a4910bb295730f48a8b26b0c513875398f24253c8beb0a0135d6f5f91908f1afc", 0x44}, {&(0x7f0000b06000)="e3884aaf135cd428c7fbc1008e3c1ff33092328d905616f59e0d3d8218c13f2ed3b2531596b617cce1dc0c24ccb04ecb78d1079f74c767898f1f483b11f3e930e4399008f6a284af037e3f2dbe0db33e732163f2c66043e8518826b529f2f68029", 0x61}], 0x4, &(0x7f0000ea8000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x78, 0x0}, {&(0x7f0000d32000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fb2000-0x70)=[{&(0x7f0000514000)="474708976f24f670723ee614923f3225c47a855ff3a722", 0x17}, {&(0x7f0000f73000-0x29)="5aa8a0d1d0ab5fb42be9b5d48023d4a6e38948e264396f58a0763510a38df44c27797805f97f1de06c", 0x29}, {&(0x7f000069e000-0xf7)="a1bcf41982a88aa3d7abd1f05872cb2be5e26804d51159bf3f045c0a3d1fc0d631ce78f70fe602d23fc02f85100cd9f3a119a73a5c6aadea21976606fc026d4463d6bf9f582765ea1a9deeb445fc36ffc7337afbe1fc1ba74a518243789e72892173176ab27e2e13b5a005d6d2e65df625e503cc390f739aa6b479c99c043bd53d4ad284cf59a732e2ca1d755f6b6138ba3de359a15ee9d6ac8ebd315e13e9b3e6fd72a1a00ad8045d0d27f7540ae9e7973002218cf0c85f218c1dd9e2104fa4b1caa326a6ae5699721a5a0bd8902e50dca6316e7df07853822dc32d81c1db2a1d2c5063398a7f4f5f843f3b4c87bd1b52cbd1a25cfb44", 0xf7}, {&(0x7f00001b7000)="43a24f393ff988cb7bf66632a97476f9cdabf7ad40c3561f87b7fe0b0573b700bd1bd472579a690e1e2114e997355095c845709c4555cb900228569afe71d0996d7b388431a8c1364b15a40971f94a8f47b281a038ff879b1928f32739901e467789c756dd2919081f7e3368898056f6ccb309403840f847bea2fac3046c7da7d986d1be8d6f93ec824b848d8fe45e022c", 0x91}, {&(0x7f0000e73000-0xf9)="d6020f86663f96089197c25d2898fd2534e2c71413c9a20ee61ff84be7db62d429ab4d66d68583b99185f0aef84d12a85b155c1e232e75c67952af4259ee8609a7c0b0b2178a911dd9b6ccad5e6c1531bf59be5b96973db1f7baba7414dc4a23b37666a60f6e4296faf47b9bbfd2e92373da6c1aff71f9e54fde937339ccc5ee11cf13848ed5579fe4e938b4bf89ec72e91a9a0d17f1b22875857072452f1bf76c3aba7ed640d34d09d0b99dec54258d382fc97180f6113481732662c860fdaaaebbb669f610dd4226eb3a3e533e9551812f26bdff9ff82ae89112a36faabee2fe2a61dfbe38c494bd75b6a2e4d7b92f4fdf4990e2bbf2897c", 0xf9}, {&(0x7f00000bb000)="c7cbfd996c6c1cf495e16070717008386152fd67faa1032d4b4e8dcec2245b13f80730fd6e5e654be6878491826c5af2cc86a8da601c768b598c77e3e7d3dd51dee26a88f6c4d7a83f637e8e857fa3c10ad90168e295e2a7077c441804679b506fd31e4394", 0x65}, {&(0x7f000077c000-0xf)="0aa36d5b124febc4bd4f6b031d963a", 0xf}], 0x7, &(0x7f000054f000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xa0, 0x80}, {&(0x7f0000d26000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000dbe000)=[{&(0x7f0000643000)="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0x1000}], 0x1, &(0x7f0000aa6000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xc0, 0x80}, {&(0x7f0000447000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00008d7000-0x40)=[{&(0x7f00006e1000-0x65)="d2d69252a39223fc5850b559e49c5c834498c66f34e576719ed767931d38578d0d20d0e306d8c6568a0e8329f88e96f86c1aa13296fb2af8e07e5df849d3cc6b7aff5ccb3b670a07e73bd22c9b666bdd3b6672fdc7a094d32b3421873a75e767ccb1d2d2d4", 0x65}, {&(0x7f0000213000)="de58144aba461ad4936a0c185b7fc28ff15f39eb1702f033be25f648ada06ec46468aa52af81e778a3e4a38bd93c21e0c3cbd176e65982f67264a77726cb5bcc531e09ed16dc691e338ba8045ddc8fabbe61ddd36ad0fb5547cbbd1599d2a173fa2438c3f290d166ef22669c342df5e3c1255243bfdaff620a6cf1a25ac201dc69ef609c7a4821a30c60e3cadf130be398bc73782143fc950d3100bcbeb6a8dc0cc0f0e74da9d728f517454d4d9f31e821fd14b2a300f23393d69ee3811d971c0da829def894f78af57c", 0xca}, {&(0x7f0000a53000-0xe4)="ff12ba7e96d8d4868adc2bcc744e482d8208bbdc2c53733e3b6f64892f1994920628ae5d3b337b05d65f6b4537176d086b63f0bedc747a1feb9c8db97043941a3ea619f8bf103370d674cba912463e90075cd7ecd93087118c554687b469e236684f36ba1ae6d113d2eb6e22eee10528611ffdc75092734ba055826f7502c998f63fe729a745fe2ba8c8df4f4172289fe1db8de4df1d4ffc1114075760ccee9991ef415d739c07942692142b106506b4b4b550f202c50055507ffc03196bffb5c59d524b2c798c47807ed4bb109bcb039505f2d9c04a949bf9a1a8f1505b0150fbf94335", 0xe4}, {&(0x7f0000fbc000-0xfe)="0a0170c8f58a90c91f183a792e89f950b7c4df9adff88f4a60463f6525bd7f00842a57cba979e385099b80577cb2de95cc3d7cf81f870f064ad841fe290690de028786886a49ebeac50ae17fcb42750b44e2b6d6efd49c889c474be9944b03f175530ffa5118443634aff02b2bd4a26c70f6a2f3c59c885130a3585430e4ddc7bc518e9ca5b56303b5a298564c43119a8b03f5191627af9c94e52e1c44451d743c0a3a381893774f5432e3ed5fd2bf12d5f7aac135b891411478fbe10e83bb360a5004013bb3fdfa9a930df5847f380b35a0054d87e7787f86c7d85b48f7c7b5267329e4c7cb08e4a6406109e3ab7b0c26d919ed2a76c2f6e2c6439145ea", 0xfe}], 0x4, &(0x7f0000267000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x100, 0x4040}, {&(0x7f000078c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f18000-0x40)=[{&(0x7f0000ed8000)="bd", 0x1}, {&(0x7f0000f41000-0xa3)="0234b4b579de09566aa72e23820b75e9077547d75a4ba6e94c49249b76f27dbd0bf00e4e8560348b735a5b684b418d0b524fdbc1e3938d56ffea1cbf8a79bd8e648d7ea6a32f481e07ba0f750c3d53718e9ca71d28d96ac91091695bc51d576259b3cad7764dcf08479e9cf4ead56f6c920478b9cb525f4db46801e6e5fd839df6d705195834a1975006a99518cab04a1b8a0139f1dc6b6b508d1088c242ccfd56438b", 0xa3}, {&(0x7f0000106000-0x1e)="c5aa366ec3a9c2d6349a35220578914a7d0bb6dd6473304def1c6f5a20d2", 0x1e}, {&(0x7f0000f1b000)="d56c1a96a31b4270a256d12ee65f96990937be0a27e7a65aedf43f2257fe3da6a0e7978d6e40383f6eeb00a2b8805edb0385da8e450b8641da67d16295524c5b5f9b9ba7b8d74c0bc5211af0f6aa243c983225859c5a76f49f90c35e89545ed48e85f50d5f22f13ce433f39d4852052a81fa1e4c", 0x74}], 0x4, &(0x7f00005fd000-0x78)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0x78, 0x40000}, {&(0x7f0000925000)=@abs={0x0, 0x0, 0x1}, 0x8, 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0x1000}, {&(0x7f00001b0000)="b5610d04684d3c70be4f2af15a6aa0c862db352ca1e392166bf912fd711a9395b615835b599ba9b374ffe32eac4ed416150f8a05fe45054b5ccfe390b8af8fb4d7a89b036d140b26efb1d633907e", 0x4e}, {&(0x7f000067e000)="047dd6ac27d35089dae1ae42516ffc92f2f4bf6e67047c783209c3dde339dca52b02b0447635d81beabb53fbf814b907d0f06633b48e0397886a64305f0c09d7b0b8d333bff957f9bcb453508f7995d2ed0062bac6404a2ae13ac9fc26363f94aa011810e5640a7266efe852d4017f33f7f494976dd7080ec6512f76bcf6d765a2339865844b2e3a1a5195ada092a604114d0fd7a88ca37402a4934b7d5e937a673a7f42f4eb3cdfe9", 0xa9}, {&(0x7f0000ace000)="18e32ccd3a519b22fd5d3bf9c24aa80314e513d8e0f3745913f3d5a0703b492be13f3a28997f55e27bb12972e7976ccc92c3cf7439574b6e755634fb60c165d54ab8dbde8992177f61090fe374de3da08fc47505f9f369da0f01b1dc8ef9690b7ba038135062206dbec18861ce37f9ad6d1454c237d5c667931b270544d450997ff82699418f1796c34153defea96e1b2b1e30dc2b0385e7b465fba01e595d5efdf3636184990a2cdb1f00ae9350529bb28e79e828155daca3b91e4aedbd144a519b6743b57d8a3d51e4ccb11bface48dc8ecbb96c81c1438af3e3cada3fa55b4b5bd543b6bab46414ff24717919419844fab0cc60d9f52b78b481388f1269064a8bf26ba19ca3da685a3840d080cd30365e24a9db8e7258fea6470dc92f221f69b7821ad7db689ce9f9c92f124629af965530d6709cdb23a0b02ae2ab08c17bac86a30724addf6e7499a18950b3681b13a4105d651aa82155dbd5f614c3949fad942cc34169b2b904015b1c7d575b4441a8421ca566ce1a7fbb33a2f463ee0e30c96eef6bea49c54bc1c875d95be95f2484f76b9f8cece67953f9026eb28116b72e8b44e751f237bde8f679d695c1b3080171390dac6c5ab5b600aef1e5c04f2ea48238578f1ada25d5c2e128d1f7f0ef7d9d18872bb363583ca020ad130f884fad7e32ed200fc5db125d48fa394baf33fb14a87776b30b5ed1b377c10992d66a32fa138626193f5559ef4a34b548a99af48c0b7c8700ae4dcf492092a5824c632e52b94049667b66c4f776848526f9850beb1a7f5b2697d7034a5fddb2d8d0b4a8a33fad19297e98a254be2d296755f513c1224918991c4e5e1d7a29bf1880fe3f724aae013da57f90d59840bcc7a885c06c0db7b5c2c5addaa2cc57c7823c847cd1db9bfa4849cba92d1a39613080d1ff3da747b659be1c7fbd28363f313417ff6381feb60c4ef089376ee1ac5311da2d348537512c02386fc4847240a13d534014c19b2e192b1c3d17cfe6ea922d648366ba0e1ef7adf64cdb07b6786a76e91517dfa79fc277a5ac1b9fca1b2f3aa67f89aa357307c32bd6b37ba2589848a3975c994281a28f2b5e7f47c814a54564e41a2228e4d2bcf873a4dc0848009a440137418907c452931980651b61ed5eda2fe7bf3a028df06e4a8ed1b52ae171555a4fa1d533c03b96fb75c3781e4a1dcb65750318a344a1331adae3d0972fb1e0e87f62beedf30276869eeefbf7ef4fdf23e94ed921593b4bc79e9ec763dc316008da43e82052acbe7709b41281761992b5524277771ee9f9f68bd923fbdcdc07740762552725cd58bd080ddc9f5a44d9275cc99ca6d8612ac67f4b32754b00a507f176eee90a3104948b42dbcd84e3e6955dba27694899e64fdf0c32d5f8c3f7d273d2a457e4426fbec2b4639fd88efbe181b66b94863bca9fae89514b32e76932c470fb28abc5ac21508a11640ba04a14d16a45afdc57462b0d702c8864d4eae71d72b243bef892ba55cdae0039ef17e219bf6c3d6b1d8e34392e792be93c0b5961d5e04ac76903cc93890b01da156c6902c617893f1e0c4a7337cd0bf4b54fc678fc2932e29afb23650f991940c9a56cf4fbeabf9c40d1c0a730937e43537d31dc2a983f9cc0ff433d2223ee5d613d4b225a9f0fb72ab008d6e667ea512bc235f4005ba0f6b78c4db4b9028a50d2efc897517aef43732b753832cdf42059844c720bcad94c58f2ff5ec008f91ed1c11114a92cb1afb70ba660e3095e0a095fb870f8b570b31342146a196d6355c9c23479ba89fd1600c12ce7f9f494d4ef8e5f627f6d77e276c5020d9035a55c0c159eb7fbc1282be43471a5c2cab3a25fe15ed56d995edaf8955efaf45bbfb6c85750a12b91aaf0b4446dc20b45187723042ec1c15f2eb410c9aad30449a96690bc95039748e80ef23fb64835e1a34a7dacc9024447ba196b7d8c923b4c725159996ae8a1e0fceeda0ea0ff6d5899b385cbddad7e03ae122f595225c29281dd1e8265f1172c25300b0a8e15f34c055fb2bb8cedf88e604a4e2625cc4f04b2071d9037380da3a0422ad166318550323b31ba6f2b563f6ef1b9fac9633329bc43ff7d6e9a4b2c2314981f919d2624e42b7ed99c55fdc97e5d6d2e155a736480779cbeb2fae870d459ac09ceee8d154a3f5d3eca97cfe1aecb6ebeca3ac3984fd9ad17ea28ff2645d90c3c444e3f0681a502140614a6e5cc5a2f78c0b3818f4f9688f53e19fdd7e2f7c147756a2dca5382ad9aca23468275ec6073072125ab1da7730485e52d56e56a7faf7833254f7b90d0c38005ffbff4adba148f415999ed4394917d3348f424115f968bfdbfc4b0473b41b6dc9be49ff48095646dad6e9189cb67e59d1abb6ecca16493809eee7bbee977e43ad161f48e33d79d1821f5261acb1cbe520581cd7f5798995d995af96756e30933623f863b3e4d3676cb9f91fce19daf6a1515dcaec379a1faf7b16d10c0305a99328bc9e314dc5db4c114814668cafcf6f50d80a90d7605fcc15db6ab39d2b3b25588668be6fabe87f118651c2f25d61c12be2521f7e4f6fd07b7b8a85ef989f6f2d8729ecc0c9b0456392452671429af4058948466d5d9a3bcdf9a59f6406637ce6d8af63ad5b28fd8901f1d45e21485ac449875ae8d5a0016b97f0d35d2670552a4385c2f81bd0869caac88a56e7a7cc728ead8e22bb9520b0d3b4d25f366ebcca7ce1ca7bd9180587e7a799f8be2e16e45d55439ed5770b3c6e5b48dfa29a7fc49707f954b3797ca48540c7a7e7b7b83b970e7ceea20d3fac53fa4c7951f039abf9a38fde32ad5a90cab5300c1ccaa145e2e6149de4ca4ce655316c7bf4b2d6ec4280b08169f648c788e8b93252271c658bbd5eea3f15101c6733402f5b7f4845657cecf334254007365d33c700bc156f6cb905d4c2b44d8235496d79e502c5b80b0de1bc0482926c4fbb726cc94d52216ed0abd5eaac1283b64a32c046a2678bfb502b37b2f4c083c563617a83a4ea7a2c7360008c43fa422d07d5c0f79e4675a0f073378c71d9965932d251ffb662b987e459874cffd0eea70af9cac82216294821951a3de3be25ba3c442630c63c2ae9f8f641d28bf4aac0028136aaf2963e33235c7400f7d1bd16d58b813df56fde2b4ef2f0e7e5ce745d824cffb837a3a77672afb5e2b796de708d43544c867f7bed1facf89e1ea995a54e694b69e678eb452aef6ae4cfa125fee1e7ead5d66e9dc90c9709b963e52083677027760f3d3bae7efac8cbb134628e13f50c147bc7552d5ae676890dcaefadbbbb645a46d00dc3109dd94c2f7e36a20353486096642372e7358bdbb3fdb94d4bce88065c760ecfa01e71a126bd5aa82cd6d28fb5f33f868c378b877f1aabee89008cb5b90d70d2ead31be90b557093effa2322c8ba28c7c06ec2a75cfd5520df127ae15ee3e9d364b5133792636333dd8c3c55bc279f718e8ef2a469b1b7cb49a05a89adad14ca5d96516ac00506ac9460a28ef5b6dfc59e0c3224125369bdea22b201832fb363ee471ec16e82793cd7e934a784ba325504955b5b13787a9342ec89b30950ec6db78b76109396814d3f37277970cad64088c9c4e1e00c0f8147c18a75459af595c2614a7336086a714b0f67ef2e3ad43a1b6d9cd5fb5d886cca8d46fc5e27c108bd292923d39e95a4ddb7c82f0b9cc2f3d7be82a39905c3681e8f57fb4772a6a433689f72148b76a1f67e10bf12b1f1cc1e8a5d96c133249de84c2251c80b58bc737f6bb0c78650f912501148cb286a29e8bfa5c0368d9aba0159ef35e880b536b98c734539c93d00a34bdbb8438042ba8f4a9fbf5a2629bd669dc2decd4812ff9cc641e774fd872b3cc433ff7417d9983a5e22a56502221e72556830c57b57c048c598a3fda8ac9c804c2268643cb797bd65840e925d297436a2b156bdae0253fa1ed34f093922b6e7791d4fff244ad554095e02154e5693de75d21a0fbefe09ad0ccaccc3ad12d50cd90f8fe523b64488b3493041aa65fcce4ac79f92d5b146d9d140446cd9de15a01ed9dd7bda14d0a5b5c747cd7933e41e1921aea7e6d1fdd342935244bf04a55ff9552e59d54bb33b3d220357450ede222df42fec5e6070b6e7560ecb23c13892f460ae292d38b3a2e9f8698bb7240cb476ba5818d8fb8ab7b1fbd53e6d2fae1d49ca75aa1c03ac6c45583732f30688df3b42382e524ff2d8f0fbb67cb4ce4684391d78d20cdeaf27284db10210dc002bc979ed0ce4fab46b46373e0ae5a61208a58820fafe43283f0b7cf59152d98bbefb3d815c5e102c4cd0ad2672058106f062f86d8e5d1f90e2ecb34cf0c1047c5731f2cafd13fe987bb5642e072beafaf470f4d7d0df848c05df20ed103d5b0d07ceda82bf9887948b9784b7b2bae74de5f2e25c59c53ab5ec352c53cce76d20f239d1d32e6837dc5c2bd65ade5ec6731b458292698e276ab7a834835e54404c76ea7eaac95f7b0e2485b0581bc1b659ed8a0d226ac0888bde53bd516c43808bb5e9f0bec5ea25f5ecdc0ddc08216c01c48ca5b5f4dbccc3494a5584eb01d53e2d754501e840b047050bb77cb2b9a50d06efea64fa201e6e7d2687bcf99142b692b69ae5843ab9421e82d915376319ee603d024515770ed36411166dbb95afb76be7eb70a1b0250cb4a240b6bede637cc79ab37101af18af66dc90074c9bc2e7a4c341b5b5a14cbc5724d4383a77ec31408b3166d2c6ac28e6ae5ad920393a6d505cb1ca43389fcd51ae732e95ccd9eb492a373ecf6720350a1fa62704ec2f1de09759a00a5c2924d4bf74359cff9e449a0f89c0f7794d9bd5ba2dfb9934e294e8fd6f82516787c4678264f82061394d15767a53ce7f9403c17db5f1f271be8494b5299ff82c07625d2e982a2b4a59309a8fb77c88eabadbaba413db554c058a1ae63b4dacc6d9a015ec9caa43efb725377293aee73403fb74371f1eb1b187c72afb1fc6b36aa0d545d33542e0bad9e5ab0354b402bcee6c3c16ec64dc6b6fce651a951b1e0101c6856fe654daeb43bcf1366d858ca55c91421cd983a9c55732a819c2d1c35191e1a062930cbc0ae25720c24c23c2844063d4a4e5e659068817faba783e4bcd8b177f2ddc55bec64b4302d87dacc89650cec8ce9414716f5888d676ab839cef837d15b736283c95e32f80e904e7fd29ed1c1187fc74f6916be5869cda76e4e601c94149d83517843fe705edc53061e5e39da3986f85258b6e311beff929ec46142fab562568ace9bf94778701836532d1f3a779826501986b4b6a7c52e5d4c0b7170781fef22a1bbf20cfad88a4cbd43181485a6feb0e843c2e1fa62d5cfe52422871348f2ae0781b7551281d7a974be67f28f324919661369fcfabb21a9e38a2cb3849f2f496386d344b0ad089f6ead44b10eaf4d156a0296132464845d64cec61ad09899c3d4ec25e22827ecd01e1b01f08281f8cadfec1850dcba7c05e8bd66ef6bdba1d4962e4e854fd0f9db55aa0ef28859b97fb5e7db72aee592f5cfd930571197542f2d4dc201399f7bd22a58efa49a5be82b3ff7d97f2d29eba9949d64430f5c026ece2c2ac70b7f3ad4d811ef867ac13086e51e19033c7a81868f1a3353c26b6f5420f66b76b432ec8811c8b2e4f417d3a44dbf7a02bd1270bdf8e57b6b32baf1f549fed055ae43d5a5f125c9cc1258d98270ca0981e3f3fda0c4398a903bd52905c37d151948a09ebdc925603a6372681ac9efca03a7ac815969eae33adc11d4febefa1d11f87184b0559145e6f5c1548309bc2881a765", 0x1000}, {&(0x7f0000eb5000)="a27ad9548b10dd560e3c5e52f89da486098bc283b4dc515ed5932592227a2c705e24d7af04787d47c88527faa7d3ce80285d3229688b9315a02ea082d9eb721265f1eda66833f1b7eed9863d5c4b98ed5125a9d2f184a177439e66bbb1eb4872f5cdca26a9da646ae5a3ef6613ee9bdbae926dc193d750abd66f8f64f7ad8988e1633f1d1deb994e468b16470aec9c07c03c03b38549a884d2e16c6bba8148990e58579a9c0380b788930b92425cca", 0xaf}, {&(0x7f000005b000-0xa)="5b0b0856392256b12306", 0xa}], 0x6, &(0x7f0000edd000-0x20)=[@cred={0x20, 0x1, 0x2, r44, r45, r46}], 0x20, 0x20000000}], 0x8, 0x14) 2018/01/31 10:52:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f000032b000)={0x10, 0x0, 0x1, 0x4000000}, 0xc) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x2c, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200002, 0x0) setns(r0, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000736000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3400e3", 0x0, "f53475"}, ""}}}}}, 0x0) 2018/01/31 10:52:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/rtc\x00', 0x280001, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00009e7000-0x18)={0x0, 0x8001, 0x30, 0x8, 0x1f}, &(0x7f0000fa8000-0x4)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000009c000)={r1, 0x5, 0x1, 0x4, 0x2, 0x7}, 0x14) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000431000)=@req={0x50, &(0x7f0000d1a000)={@generic="1d12fef735e4bad262924670cf1796b8", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) 2018/01/31 10:52:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008fc000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000004, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ab3000)="", &(0x7f0000691000)=0x0, &(0x7f0000c72000)=0x0, &(0x7f0000c6c000)="") fremovexattr(r0, &(0x7f000072a000)=@random={'btrfs.', "ce00"}) 2018/01/31 10:52:37 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x0}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000fde000-0x38)=[{0x0, 0x0, &(0x7f00005eb000-0x20)=[{&(0x7f00003b4000-0xa0)="29f54661ad397a233de1b1b8c01c383730179eb726523bfccd213ab14f060bad", 0x20}], 0x1, &(0x7f0000e7c000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000e7c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) r3 = dup(r2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000010d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000221000)={0x0, 0x5}, &(0x7f0000cc3000)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000358000-0x4)=0x2, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b4a000-0x8)={0x0, 0x0}) r5 = semget$private(0x0, 0x0, 0x653dfa265362e2c4) semctl$SEM_STAT(r5, 0x2, 0x12, &(0x7f0000a52000)=""/83) accept4$packet(r3, &(0x7f0000d08000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000572000-0x4)=0x14, 0x80800) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000298000-0x4)=0x7fff) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003cb000)={r4, 0x401}, 0x8) 2018/01/31 10:52:37 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008c9000-0x14)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000fa9000)=""/142) creat(&(0x7f0000a65000)='./file0\x00', 0x0) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x0, &(0x7f0000ea0000-0x44)="a33fa5f94141b873a22da9b4f7dc2e5dac66db01002ed034932be6985acd9b2b1f6cfba6e14a5c1cee8633a61a7c09f19c4fe60c5d2106628fdb36c83dba972db3686440") mount(&(0x7f000056d000-0x8)='./file0\x00', &(0x7f0000123000)='./file0\x00', &(0x7f0000df4000)="252605fff7", 0x2000, &(0x7f000055f000)="") ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000055e000-0x28)={&(0x7f0000afa000/0x4000)=nil, 0x6, 0x0, 0x80, &(0x7f0000f26000/0x4000)=nil, 0x1}) 2018/01/31 10:52:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) recvmmsg(r0, &(0x7f000011a000)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ede000-0x60)=[], 0x0, &(0x7f0000ceb000-0xdd)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d6c000)={0x0, 0x0}) utime(&(0x7f000018d000-0x8)='./file0\x00', &(0x7f0000717000-0x5)={0x6, 0x4d}) 2018/01/31 10:52:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000fb9000)=0x2, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000001000)=""/31, 0x1f}, {&(0x7f0000002000)=""/77, 0x4d}], 0x2, &(0x7f0000000000)=""/102, 0x66, 0x100000000}, 0x140) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rt_sigprocmask(0x1, &(0x7f0000000000)={0xcdb}, 0x0, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x0}, 0xc) accept4$inet6(r1, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x80000) 2018/01/31 10:52:37 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/01/31 10:52:37 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00007cd000)='/dev/vcs#\x00', 0x40, 0x4c0401) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00002fc000-0x4)=0x0) 2018/01/31 10:52:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x78, 0x7f, 0xb76, 0x80000001, 0x6, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000f90000)='setgroups\x00') ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fbe000)=0x800, 0x4) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x3000005, 0x9, 0xffffffffffffffff) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 10:52:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KDDELIO(r0, 0x4b35, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000081f000-0x160)={0x18, 0x0, 0x7, 0x900000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:37 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000008000-0x16)=""/22, 0x16, 0x42, &(0x7f0000000000)={0xa, 0x0, 0x247, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000006000)=@raw={'raw\x00', 0x9, 0x4, 0x4c8, 0x420, 0xffffffff, 0xffffffff, 0x420, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x6)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast2=0xe0000002, @rand_addr=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='ip6gretap0\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, 0x2a0, 0x2d0, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x0, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)="41e74588a3a3db2e8248f3d2db207281c717cb900b0c27c6ff09499bf08c2dd9457b429ac1c71f38c4f6179a8d2739c6fe01c39e48e889aa45464879ba3288412772a68cc6e6601231b41dff628421f0066b2a7681f4f790"}}]}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='bcsf0\x00', @common='bcsf0\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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x528) 2018/01/31 10:52:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000096000-0x8)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f0000ce3000-0x6)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x8502e, &(0x7f0000e9a000-0x79)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097c000-0x1)="") getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000024e000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000009d000-0x4)=0x14) sendmmsg(r0, &(0x7f000001d000-0xb4)=[{{&(0x7f000063a000-0x14)=@ll={0x11, 0x1f, r1, 0x1, 0x3ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f00009a9000-0x10)=[{&(0x7f0000ddb000-0x8e)="1be300b754d0a971fb6f5738cfa2b124f43a6712ed6db28c38a47742a94120b1eddd687f8aab12bbe4df0ccf739a2e196e9b01c91adbf92bcb650b16807947a419c340cf8d157126277cfde2d37783d46b11db5dbac521c3b97675a0b8eac0b957cd90aac48a9d87036d751ec6a82794150c3ccbbebd9a7b11e2b217a1a76ce194478bc6495d113dba8a8d985191", 0x8e}], 0x1, &(0x7f0000cf0000-0x328)=[{0xf8, 0x11f, 0xb8c, "8f4a01d5d2d6a07575d0cf78f6b0b93b78e5348e8c4f6ea28e74b4a36c19d41e3e61e4befd7d89ade5cf6f01c9fd2bf64ebbc1856c0fa6dff9163f9d0f11c5187b06875ba133936a1cae439ad0e77f4d3cf379d5c186b31c3a830cef99b6f7dc6657f3e0a64f3f47ca02bbb5a19fb13972636861d1ddd6d2f753b565e3142c89204b4358da359924032523662742727d61be3a46ad37833a4eee61788c83b07dbd37397dca1863e996a40d3831998fe24d5b66f7409bddef76731332c4250eaa0476ab3d74a8eb9ed4ca039ac45d21abfcee297dca990283ab8147f653c09e9772"}, {0x40, 0x13e, 0x3, "5d914877215172fc786b13d5d18d03795e98098e1e6c520e3176b83328e05c7277ad1b9b257a879c7e2f"}, {0x110, 0x0, 0x6, "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"}, {0x20, 0x10d, 0x4, "9ca8bbfb0a21ee5ea9f75fac9c08"}, {0x30, 0x117, 0x5, "121b8726a28f0a439802d6b517d94e7b3307f0aaedbefbc5452540"}, {0x90, 0x1ff, 0x6c89, "fb8dbaadefaf3d7d47ff9dde691d9af89054ed2a39f95f5ceef1371c1b1d64c839ce276e7bcd4e2432e138be76a5811a8c8076cbde41b08da7f19d537cf7a2be234f7c2b381f7e35d1db8ea2577da7ba2f4b2cc6655ca016555b667b4b837fd0f6f308cd98b7c9c3daeb86ead23006910188868a7942c49c58c8"}], 0x328, 0x40080c0}, 0x2}, {{&(0x7f0000937000)=@l2={0x1f, 0xfffffffffffff000, {0x7, 0xe8cf, 0xfffffffffffffffa, 0x8, 0xa7, 0x6}, 0x7, 0x1000000000000}, 0xe, &(0x7f00006cd000-0x10)=[{&(0x7f0000a83000-0x20)="543c420174aefd41698572e5da8d9f66f0103664e4dd98f36f92336df9231bfa", 0x20}], 0x1, &(0x7f0000617000-0x230)=[{0x80, 0x117, 0x0, "059c2e1ac75760154ef075120c99f962a810447e7f28f3e74f52b225bfcc838fade519d57966d51ea0086459a19e818871bba04513b5a325f256a3b7e18b9c9e3ccb7e68860b527d63bef1adbe6dcb1762e07ec1e8c5f16aa3c1d543c977c5484da8b371e3c67e529072fa74b5b5"}, {0x30, 0x12f, 0xfffffffffffffffa, "5ca40f4b8af39db0b8849f350236ec6f51a46be85251967fcf86128ec923"}, {0x70, 0x115, 0xb0, "263ce0ce52a6d413b5f430651547cee9a7a2be5ce2e554a102b0ee500d64670e023a6f2c60b6864d644cf6461c156d1a99842393d5a7ef5c257fd3c666acdfef80e692bc85f3688b81d893d7316fc3eab45de0971e49ab1a83309a"}, {0x110, 0x114, 0x7, "0e079239a4625d8d1ecd08a31a5107ba3bde2cc4fc5e220e31dab828b641e94740f08b825c4443976e9d39a0573e8895eec147bd93d0e0159f7c27b0dc5ae0e5ba2e75dfbc56f69c3f43cd33434634c9ab54c4221ce49e4f90f1b82702c594a750504de4184a20c6e89eefae84543c578f40d7e1bf6fe6753fd9d464cdd20bc71cdcd34a91661773147c96c54fc2aa2889c3cd9c0ea676a112aa08a591c39afe28a32ba351b1f6c77ce71bd2fc3d923c35cdf2579285ea236de3e086b26b7daae3ccb784a793b276d797deaad39f923752ffa13b039adb11b99f061b598249f72fb888d6cc8fa4259cd75d6626222e51777aa9439fb11796a4b6379f"}], 0x230, 0x8880}, 0x489b2b59}, {{&(0x7f000009b000)=@nfc={0x27, 0xfffffffffffffff9, 0x2, 0x1}, 0x10, &(0x7f000086d000)=[{&(0x7f0000807000)="9eaad7ecc27422ebef8d9b1f813ab083beef56675e928bb6a330316cfe0746cb9832d689ff49547695b57988faac118f8a2daccb09a9d83d30dc548bb348d448ac726f96c40e5c7448d5e8df6920b7266b8421ae7a68871f772040f4816b45e3fcd31613", 0x64}, {&(0x7f00004c3000-0x73)="a19851744d272f50ad5058c4328147ae2830416c104fb4383fd07cb96b8a7050f23a770be2ef227e33c4ac6a7d320c13206394b6f8f8289905399d557c04628d5f984f9b0687dc030f9a31632e5b3713ac0a8b0189f76a8a8e55305be03fb294e47c1c4acb55627e9d48dfc5da123384a307f1", 0x73}], 0x2, &(0x7f0000b00000)=[{0x50, 0x10f, 0x2, "08c1c6109d5371b3b967b9ac8e3847d48ff865831b8ca3cfc822d4acea008a1d7e9d536e54126bd52057a475a23c0596822d99ce55756a0010c88a47b3604ec9"}, {0x1010, 0x108, 0x3, "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"}, {0x28, 0x102, 0xfffffffffffffeff, "48995ff1710121985e437f2f9c27f3a4f9fd427c8cd642"}, {0x98, 0x1ff, 0xc90, "83777f297c589a8ecc863019eb31155b69a89a098180394275151909f16cd502ea98ffac28c81bb53e199263315802cc1198d3d2cbb17d76e93a80648643ab1bfff67d1a31a47084aa0f97ebda26aff1f6c1a3f3e302c86e8f012e12754009c8b8a742a320aa157fecc7ff75dca166eca1426474c3f2e9a5704a9e5aac3722cd7cb1bfaea56700"}, {0x18, 0x13f, 0xfffffffffffffffa, "bd807cb917"}, {0xd8, 0x11b, 0x9, "b9d09fe55501d4a1b8179925a40357b82767ccec98b8c1e71f4ce66b3c42a21d54bd0e2bb4ffad796a70301b766d3cfc58af5a14944b05a81a5806ba71d001744b7a6446141d8d064cb5800c22c83ddefd83e6066ac12528548241fbe96f9af8be200dbf5c384b3522312ba9171f7eb1db8491c9268104949f31d6992af3c62a949b8555a5b0800bd9235a6ce037670c92c9a57ad7f471327b04ba099be2b43451cf1f497cbb8d45689b2ccdddc62f507b9af2a3e19d2f488be382ef3c453f79b227897fa38a140e"}], 0x1210, 0x41}, 0x3}], 0x3, 0x80) 2018/01/31 10:52:37 executing program 3: clone(0x0, &(0x7f0000977000)="", &(0x7f00006d9000)=0x0, &(0x7f0000d72000)=0x0, &(0x7f000098e000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x1b6}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000000, 0x9, 0x4cb4a0b3, 0x6, 0x80}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00009c8000)={0x0, 0x0}, 0x10) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000001000)={"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"}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002d9000-0x8)='./file0\x00') 2018/01/31 10:52:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003a2000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000a08000)={{0x1, 0x5000, 0x0, 0x0, 0x80000000, 0x81, 0xfffffffffffff4ab, 0xb79d, 0x6, 0x1, 0x0, 0x80000000, 0x0}, {0x10001, 0xf000, 0x1f, 0x19b8b0ab, 0x1, 0x72, 0x5, 0x1, 0x7, 0x0, 0x40, 0x2, 0x0}, {0x3000, 0x5, 0xf, 0x7, 0x1f, 0x521, 0x7, 0x1, 0x80000001, 0x0, 0xe, 0x200, 0x0}, {0x101000, 0x0, 0xc, 0x79, 0xf5c228a, 0x101, 0x3f, 0xfffffffffffffff7, 0x7, 0x5, 0x2, 0x5612, 0x0}, {0x6000, 0x3000, 0xf, 0x200, 0x5, 0x8, 0x10001, 0x100, 0xf4, 0x3, 0x3, 0x0, 0x0}, {0xf002, 0x1, 0xc, 0x1f, 0x1000, 0x7fffffff, 0xfffffffffffffff9, 0x5, 0x4, 0x7, 0x200, 0x8000, 0x0}, {0xf002, 0xf000, 0xf, 0x80000001, 0x3, 0x2715, 0xff, 0x733, 0x3, 0x6b, 0x9, 0x2, 0x0}, {0x4, 0x3000, 0xc, 0x4, 0x6, 0xe54, 0x0, 0x2, 0x9, 0x7fff, 0x3ff, 0x0, 0x0}, {0x2, 0xf001, [0x0, 0x0, 0x0]}, {0x10000, 0x4, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x2, 0x0, 0xf, 0x6101, 0x110000, [0x1, 0x7f, 0x8, 0x7fffffff]}) writev(r0, &(0x7f0000891000-0x30)=[{&(0x7f0000120000)='{', 0x1}], 0x1) listen(r1, 0x1f) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000750000-0x4)='tls\x00', 0x4) r2 = dup2(r0, r0) sendmsg$nl_generic(r2, &(0x7f0000f5d000-0x38)={&(0x7f0000711000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007ff000)={&(0x7f000015a000)={0xc90, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc7c, 0x0, [@generic="976bdc7665c71bdc9970fcba8ed077b0d2c2f387eda335b8df985f5348086b4aa31e42f3c169231bc2c8e1ea7a922b06a733d64300777c88a274a58f2d6d267dd502886d6066fd2288b5647eac9129209f58b8904bdd7967bc800d90fcb3c9c60268dfb0ab31b374b292f5aa2d315da97b8e42afecc05650df80310fde526445a3591dab0bd52ee5793738ec674e0d00090dba100e22bb40de4ecab64f6724c95f9c40e9c518fae65efad8c836474e6a9fd6692de4f0d3b5f5ddded79b50e5f6d3620a86eb31c3a6b146a24b10864995a6ea75cfc754325173a94e4d873f16fd3bf661e05611844f6a7e3fb5f129a073b94191de3e7020be89d6084a901668d544e37b7df0257dc0565ebc12abc0d60f029c0d5ee9527ce095de786cd0ff5c9bd6e40c8782c412df0677cd2fecededda833b4ba4af713a878c9427e82eb586aafe470fd2305ad8be87426794e1c167af8d2d8d14be4df79e2785c472940bf2abb7e7c3604fb03af96d1d4c095a954d8cd33234ed5be4da3916219b1981b65440c19513308ea226e381825077ac265b9c92f3e6ae44a2ffdb36dcd2dd902ec0da682df73744cc3d76ba75c9d454bd8548ad933b77c8446d8e7a423690b07e43778b59c6edb9e4003fb428e61b9f4cc96f6c53ead3094970f0a3b6902887f186a0f99a4c4baba7956035e6caa1711eaa8bf1b150f16a0831b6701e7eefa114f246e0c20500aaa19f01071f53236cb4f13767a019f24666a2eec6c5a5eadfa12137548a1b48394b5d13dc2ab2910f7277d473dbf3ae4881fa1ca126eaacc0da0eaef21554c1167af6641beb2a8054553036cdbd1bb4728bef47e516a4233040a9ff1a69a4f2dcda2a910e244052430cbcc46daa6fb00384681a91cc719411c6e0f0aa1626f5577f009c01f80b16abadbcfb7398d913a80a2ac85826127de4d2a3309f1a60471541c488909b5a7e6eba4e5f3321bd4315be33faf7c805c5881d8487b08c44e7a97cb91f2170ed63c20e28bf05cd09b2ae1035dfbfe537c56e03916dc989fef6a8372eea28dba3f87694f190adb4aa5a6e66e773ae009c190895e80927329a150965ef8fb148e7b436ef7e921d4aefe9f07e5795dfe5f7ef7351aac49971270423090c54346811b6712937c821c959e29c6b9cd0bd2a7739d02670b2cbd5bb4ac0ccd0659be0dcdcd6614dc8f084f3933237387f3b2435ba96bd2a741a493a0cd9ef4b45a6a12850e40650ab9b28c78d4459bac06f87911052a0a792a97a31f17415646e915ffb5e82ffa0632cf6bbd56791068c3028e039cb3257bb43836b096e81c9b20bbfbaf43e4b82315d2c2f1f950cdfec0e550eee8961660647f6810cf450b7a11843d1605bd6a958bae57a9fcb83b5cf40bc896e1a174eea5419fe9754d5f4b6620f5ce4ebc99f2460af384298a81365c6fab93326366e5abda5ecef27acdda2e978d5f1d78ddd959d63a9635a77f36ad2e7d99733796609ebe337a9cdf0bd0bbdc601963b3dc117188445304e94fab00bc59199a7f8ca31636e15048a32cbd2b687cbe9587bb162631cc62653f282418419d07df0c9a72d8bf5849e35d139409f8e47a16f88f49115333b80727cde110b4c8c08f1053da435b67101d9a26d96ea2118a083c9741b6e9d2979726f3205957c0bbc3891ad937981b8d1505ef522775aa9358ffc6825785f37dd945dc8aec8b0e3ea34e74a9d9a021e0cf9c09eee104ea851fb4526d4b0b6a685915d6a496d8ad8e3263cc6536ee0dbd11fcc1fb6c74cd2351bd712c2822d2ca6a17f9e4cdc748c40b68ff93e3fc1f74e845d31a301217828ee7596a27c7ae902ad5ba6d46aee3d5d0e5b148e22e14b52e0139614dabf4b9ca65b386cd7f596e6b903cf7cf1f58b6f9acdaa8aa1167aed687d7f228caebd082d998978e50dc9846b71a57ad353a1d37f4085d994fe32d08b428234896bcd066c6f5bc4777bdf741c8c661826977dbbf31a4d8e033d385f8a7fd1127a1d02fe3228cd5f6e8f990e6c76722ac1625ae9c6f37c40f029e7ea4642d4cde67158e21d85599d176d14ea0888dd3146ad143ff2b971836eb36b11ccdfa36e50f100c7f18593e5c562906365b3800d75a15ffbf1a2d7cf4fe2a81b9bf5ccfca868e85ae2c6a0f34a2ab64262255850dfa8869e6872925545ed369b276b31a90b9768cb8c39c0576b6ee08c5b63493ff90f0f0189547bdd98fe87dd5265fcbf173c4e9834b7b3cf749c8116d595e3d7d1642d65b3f5458d85d58cebbbadb9328c4dd9763939f10b3ada5912957be3461c45e2e33e9cf3461ed2fdf03149148ef2a84478615dd5223c3d628c477ead541b63030080d37847a8af24ad65d99824df272db9f8b4316512486d86f48530dcd70bb6aaf7fd5a30ce83942340384829b28c4cb2657756e05db7503bdcc98459e7b6ef49abc5b3e5939c0b49bc41c97dbf8d4e84c8e64a86b7aa34de8eabf1aebbddfaf1cc2e2ac99c37646905d3496b2e8e42e2c566be456c785c1a8bcdfb6179b42520eb905a1a7402fb06a05847d0aa88dd159ad1980bb57dcacbf8f01afa59ef829db2d7d65b5a897bd94cf9525a8ea1600a47af292c943f83183abdaf6949ef1f75d5fa0b22af4f6da0e3f54caa23a39a493dc6b7c7bab27c2e6a59fa95a6198e9005327831cd3128dd70c61fe467956ed159d53e70c107d5ab4bd71d7f7d300653d476ecf704879042a0de9387146700a95cb940503c3f95deb0355689196a97c787a33fd37c8c35d60373a7bc8a9513e4438175403e97080095e6b31c7d5460cbf3ea50eade8f88db7e5efd0dc4b5bd5cb8078a2b60721028d6235aef143d48429e15744dc3ef09be5e5fbd6bcbbddc2c1a9a8e98583545d1df78fe0bcd897809d641a7ae6f5463a35d609be1d3d29743a6452e718788ec048f7e898e7dbfc8d0ce0b5406bf208e97ab9b5e6beb59b6732246bd9cbeeaede18dcc06c8fbed9d52ad1f7e780f3c5a1e0e06ba57d2314a013c75ed554c6692cfc63c462c53a94202bccf1cfdb5f14da3999c03062d0fe41bc9c68ae39fadbd8341ba0619f37797f726d5b2d76e49e42710479735bbccc93a0a87456093869e65d883b664ec42cdb49fa146c526c92a518c6967e2d7f2e0d00179af79add59fcb52e6bac4026d79528137c793123b883949a975a6c4c2cdc228c80d8d28411bd05a2bb31971c7b63d2f314e33db852076026e47391642f741f7cf7b87953176fd448e3b95778268d42974ca5c1ced59850a28a2b097193cdd802c210466bf8f3f6ce1b98298c21b42085a2ac10d93d2a84658fb491bcc4391b718920bb0f3ff1d429c4a1a48e54b83a24c0f59d32254f3b4d73834563ed062b96b65ebf16b57e5ec0968330cf7513591968f6257476c33270e0cf0b530bfddd354dbd17a7fbd4593b3965df5afac97f29f21e46d1b87097c931494bb5482dea74f014616f1621fe5bfb1e025da429e3515a9f5af0026815b242ed908868b0a7a56690178a2f895ab87ff0efb6583e60379aa7caad5b30f9272ca2259703ed227c0a7899be7e6d3116728f3d6cb15a13814c01115b884bbaeedb2c880717112f770828b727164d0ab58f760a4ae097ee536a2f713cb087a71eb4ac62a8b66ab559fb409f424edee6cbd441f05f8e52fc8d1170093ee9b0d9e69ef7d38561ed44a93868b341ebba8cba1471087640fe2a72c6655fbbab25d7c000815d72512661d30e5678f18f3336cb2e205becf47a6a3601ad53f540eb44587eb3b05a33bf87bc00817ea444cfcb1b19c8ab07d008de8285b9af2091768e1f21e82b7ac23cfddaf3be0cf5bfc14d6835b108258a730fd25c8118270107025a01783116fdc7e13236bf65b42d0edbda15181834a8847da96541ef2c5459131ae8d2c1de0814cac8d5d4a296859f4ca998bbe99f06764a7d99716d3800ff71ba89ce3bf9f061f297e755497b31e5c3f65519e0a4e2510b33d36a8559dc2f139133bce53857e0bf794af50cdb2975a602cb04c34a4dde7e31d33c7457c5d3698e16309e2d2ba0ef8d55f3f41afbff53951836145ee944e0598c661105495be1613db5e527ea606b122b3fc8771b8f6ecb8957f9740fa3bdbe88d0154e89efd5c0e63791ffaacc7d3c4648095cf947b96ff0a83fe21e64452a68116aabded9254adfab856f40fb7a67b330c8ef22659052b0c6767022fc51cec080f02234eb0eb0eb8b24e52ba609b6311b97cda56fc7a8ed3247b63a56e14a285c33ec775f8fbca9206b142275c9bb568ce9daf0bd945c80b82dcca7773ecce72ca65b172d688de2e46131ccf0eb4a920ad08359ff5b7cc88c2be013d3b35d3732554be357a816d3e5a259558a0671c3eae4b4d326d7838213734d66b8185a1105a2681c22acc2b4e0abd727605a78ba6ceaf2b506f9ec0d439d4f774f323b8e774f7c66a6ee3ec1904d2b7008bbe872438d3752440160e747f0c5cfc8b3c541ac6c88feb29e2367fc00afeec4fdb90f1812642d60abb"]}]}, 0xc90}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00008d0000)='/selinux/status\x00', 0x0, 0x0) 2018/01/31 10:52:37 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0000f707e383d3080000005c54dbb7295df0df8217ad5700000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7ca4d191620000000ad000000094239289234ce2163c7b27a8900e4d8", 0x20}], 0x1, &(0x7f0000f7c000)=[], 0x7a, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000f81000-0xc2)="150cde6d00d8230b7615bf8ef7cb5b0493d4ab4022602a9138c4b4a58597ee79999907d7ec2879194b68cf08808f800fa744dccbb3f2d320d49966e5d1d917adb57970aba79c895974d30808795caadcb3442a06fbaa40cf42a6d74dce763e69e5341c41800e7972f2f5d775aac15547f6745b0dcab942c170813ac984e3d0a2436b15f505d295bf0b8080b6e365f701e45c967014abca9f66cbfa68ded6fc00b2036e440cd48e980ed8ca5a0e53753eda8cedab5c2d875e4abd8d712de6d0daa65f", 0xc2, 0x8000, &(0x7f0000f81000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0xa8c, 0x1, 0x2, {0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}}}, 0x32) r2 = semget(0x0, 0x3, 0x1) r3 = syz_open_dev$mouse(&(0x7f00005c0000-0x12)='/dev/input/mouse#\x00', 0x526, 0x402340) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000d06000-0x14)={0xffffffffffffffff, 0x2, 0x9, 0x2, 0x3}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r2, 0x4, 0xe, &(0x7f0000f81000-0xce)=""/206) r4 = syz_open_dev$dmmidi(&(0x7f0000486000-0xd)='/dev/dmmidi#\x00', 0x1ff, 0x212000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f000060d000-0x10c)={0x7, 0x7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xba, 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]}) socket$inet6(0xa, 0x5, 0xfffffffffffffffb) r5 = dup(r1) recvmsg$kcm(r5, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000bf5000-0x2)=""/2, 0x2}, {&(0x7f0000ea6000)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x200003f}, 0x0) 2018/01/31 10:52:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b44000-0x10)='/selinux/access\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000060b000-0x8)=0x4) r1 = syz_open_dev$midi(&(0x7f000007c000-0xb)='/dev/midi#\x00', 0xc6, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000004d000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000116000)='personality\x00') 2018/01/31 10:52:37 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000007000)='j') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000008000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/31 10:52:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000072d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a6a000)={0x8, 0x80, 0xc000000000000, 0xff, 0x3, 0xc0, 0x20, 0x9, 0x1f, 0x7, 0xe6, 0xb4}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) eventfd2(0x0, 0x0) 2018/01/31 10:52:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000069a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x400) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00001b5000)={0x9, 0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000370000-0x4)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000495000-0x70)={[{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]}) lstat(&(0x7f0000751000-0x8)='./file0\x00', &(0x7f0000d2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000e4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fd1000-0xa9)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f48000-0x4)=0xe8) getresgid(&(0x7f0000a65000-0x4)=0x0, &(0x7f0000bc0000)=0x0, &(0x7f0000a64000-0x4)=0x0) fstat(r3, &(0x7f00002c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000065c000)='./file0\x00', &(0x7f000084e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000754000)={&(0x7f0000aee000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d4d000-0x40)=[{&(0x7f0000a76000)="54c0487cac1557d2767ea3b55809727e4cbbe4ed07f10fd0f75d7cfa8f0cba98397a01974e1dd7c338f2c51cfb12646caf1035f372b20857276f76e777c61c10844817df7f2ad40d4df936d19efa69ca14eec0d8413aa5568146b21a3f806e7349f83c7f16c5fd", 0x67}, {&(0x7f00009ab000-0x4b)="5dcd26ca0d84dcba3a6e9ac7c81c517de878b39ccdebd7c6049b2942562db4216efee185f2c3bcb5e5846a7b57afd16f1ac22a82b7824b4f48242d0d2ade8565bafe90e95d3ffec2a2d418", 0x4b}, {&(0x7f0000b93000)="23b2813f29330d40f11d55d814bdd6f873bcb70728be26ff8e29eaaa253ef38cdae30cd1f0fcfafeaf72c1e498c6e0486bc80c61cbadb85900e827daa56196df50211f03b4438febb6bad0d2ceb062feaabf322ec3fbb0dae30e73d1749267cc8b31f43bf44ab806e13072f0037d92974809f14efdb0440b0e00ab4ac21721effe7452f122c1f9cb9981d913ee7034ee5ca9114e80113939b1dc192672166a", 0x9f}, {&(0x7f00004f0000)="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", 0x1000}], 0x4, &(0x7f0000928000-0x60)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r8, r9}], 0x60, 0x0}, 0x4) 2018/01/31 10:52:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0xa080) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000303000-0x9)='/dev/ppp\x00', 0x80001, 0x0) bind$inet(r2, &(0x7f0000698000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x10, 0x80000, 0x7ffffffffc) sendmsg(r3, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002a00030f07fffd946fa283b70a00003801000000031e85683540000000000000", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:37 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000832000)='/dev/usbmon#\x00', 0x7, 0x208000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000000)=&(0x7f0000000000)=0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @random="1cb74997b8d9", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000de1000-0x5)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd) add_key$user(&(0x7f0000394000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000058b000)="b330a26e8947ad0dd21d0d16a90335a6da6e7a4e388dea310e6e2411254ccc9b02e8aaf9a9c6debbaeb0104569bc2051b12a1556daa54adc5fd10c992706030000000b508270a0d242ee6db252250951df03", 0x240, r2) 2018/01/31 10:52:37 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/31 10:52:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f56000-0x4)=0x1, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000430000)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) 2018/01/31 10:52:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000033f000-0x4)=0x0, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d1c000)={0x8}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000025000-0x1000)=""/4096, &(0x7f00007ef000-0x4)=0x1000) 2018/01/31 10:52:37 executing program 6: r0 = timerfd_create(0x5, 0x80800) read(r0, &(0x7f0000000000)=""/0, 0x0) 2018/01/31 10:52:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x20000003) write$tun(0xffffffffffffffff, &(0x7f0000c44000-0xfe)=@hdr={0x1, 0x81, 0x9, 0x26d, 0x5, 0x0, @ipv6={0x0, 0x6, "082111", 0xcc, 0x2f, 0xfc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x5c, 0x0, 0x2, 0x40, 0x0, 0x4ac, 0x0}, @routing={0x0, 0x8, 0x1, 0x4, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}]}, @routing={0x21, 0x6, 0x1, 0x8, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @loopback={0x0, 0x1}]}], @udp={0x1, 0x1, 0x44, 0x0, "e150a726f342317e7caf40252b42e3dfaaf47a4185a25d23d565382148643e6a0bea252e83930ec19544003dc509966affcc4ef603793d1ea14feeb0"}}}}, 0xfe) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004c5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b4e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000998000)=0x14) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/31 10:52:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000d6b000)={0xa, &(0x7f0000bf9000-0x1000)=""/4096, &(0x7f00008c2000)=[{0x5, 0xed, 0x8000, &(0x7f000026a000)=""/237}, {0x1, 0xda, 0xffff, &(0x7f0000ed3000-0xda)=""/218}, {0x6, 0x1000, 0x0, &(0x7f0000001000-0x1000)=""/4096}, {0x8001, 0xf1, 0x4, &(0x7f0000001000-0xf1)=""/241}, {0x6a, 0x9e, 0x10000, &(0x7f0000001000-0x9e)=""/158}, {0x8, 0xdd, 0x3, &(0x7f0000f8a000)=""/221}, {0x8b4, 0xde, 0x1, &(0x7f0000000000)=""/222}, {0x74cc, 0xf9, 0x3, &(0x7f00002c7000)=""/249}, {0x200, 0xc1, 0xa25, &(0x7f0000ca0000)=""/193}, {0x8001, 0xc4, 0x30d, &(0x7f0000000000)=""/196}]}) recvfrom$inet(r0, &(0x7f000097a000-0xb3)=""/179, 0xb3, 0x0, &(0x7f00001e0000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 10:52:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x4, &(0x7f0000545000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000637000)=0x0, &(0x7f00006ac000)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}) r3 = syz_open_pts(r2, 0x0) writev(r0, &(0x7f0000735000)=[{&(0x7f0000e52000-0x31)="4f887ec53d920895c78d85bc65ea3c262a6e948785ffb8f861de66d0f8892de0af0d88800f657bc692dd8a9be8877e4515", 0x31}, {&(0x7f0000b03000-0x91)="e93d97355caa560a915cdb00d8bad637ad43dd62aaec72cb2e5b7f185b4b3a496d588f191d0011a7431a7d78012fa665431a4f41b31c522527270ab8db3666ce4c7d2203f3539110fc9a77d428083380758784ae1bd8a661cb4cc46fc954e7b84de2667c7fb06461b359c8346822e8fd2f983c7300cc9d8c6054276bd84fde674aa707939cc714bfdf8a8869df7123fcb6", 0x91}, {&(0x7f0000447000-0x5f)="5d971e66cbd05a96704d60f414098a78c7b4337ee048c168d5253ed960248473478dcfe2ca3b7278ef20733553b8c6ca2c3470ac496b3947a0a59ceac8a35a1178dedb7627ca21d17a0e368791a945526c212067baed01013cd4960f486b4d", 0x5f}, {&(0x7f00009f0000)="47158aabfad0d17e5169127bd029743423de0124b1839f88f6f726dfd856b52fe9c8a51b1cfa8de8bcf5905f6ac2e00fd06d174e0c18e06889436dd345e9e3d611a2a0d992bafea4432de13fda119cfb0984df0bf6dc77d54846a01ea638b1d7e07f", 0x62}, {&(0x7f00008f8000-0x1000)="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", 0x1000}, {&(0x7f0000332000-0xf7)="5022227e3ecc582742551d27fcc405adc950d9ecffcba3b48766f0e3fcd91a9a06e245fb362828f75a10a8f68c2bc0dc60d5eb7967382206b82d9f7554f3be549bf63b17c620254d065ef069f435930ae275afa01635d09053465426ea8a2a12cb5c623f94ade6685efb6f72275eb9c9dcad6b00151175ae20fd326bb6872981ba6939496386bb08cebbc4fe91b29702aa2a8df2cfc845417d8289a043b8f7b0b69ba10e3d5a19bf763225939c98b235e6402915bd50f097484332f17ed12c831ec31bcd91a08597b472ab0b1151ab0f72a13feb30fde10f2c09722b6f89b956e6a5793ff84c9014726007d6565e3008b1de85602c844e", 0xf7}, {&(0x7f0000a47000)="d729e8ea2e58d9f0630abb1eaf773ca84b2896d894f6cd42067872da5f6c7d72cadd73725a2e142cc492e7edeaccf4882756c226f3a0bcba162c0faa6c5395a2164ddfcb0656f1ad9e2d79dbc0645ec1643037e8167e820e5c4002c0", 0x5c}, {&(0x7f0000ad8000-0xa6)="3a52f0f9144910e7fa7e780fa5a0cb3a2a8cac101f59afb8588fbfc184da33a814bd4a80431becae8f6ba025aefb0c1282bb723a4160576590f1bec468ab2a0ad08f05e4f8a2764e8b5c446e1439c021d903a7585b258e83f2fc476073e640dc44380a732cb95ef933702a3aff44509ed20426750310abec49e02f4488fbcce4a396299c9b2afba582f7c99d5b9cb19646ce8ecc7d9f73606804b8f0eed4ae68e0b0cb6f1b14", 0xa6}], 0x8) read(r2, &(0x7f000077e000)=""/1, 0x1) r4 = add_key$keyring(&(0x7f00003d7000)='keyring\x00', &(0x7f0000f25000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f000032e000-0x8)='keyring\x00', &(0x7f0000c63000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) close(r3) 2018/01/31 10:52:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00005a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000c03000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 10:52:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) lgetxattr(&(0x7f0000bee000-0x8)='./file0\x00', &(0x7f00007b4000-0xf)=@random={'btrfs.', 'selinux]\x00'}, &(0x7f000091f000-0x57)=""/87, 0x57) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d80000-0xd)='/selinux/mls\x00', 0x0, 0x0) symlinkat(&(0x7f0000443000)='./file0\x00', r1, &(0x7f0000afd000-0x8)='./file0\x00') 2018/01/31 10:52:37 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000036000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x80000001}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) sendto(r1, &(0x7f0000035000)="", 0x0, 0x0, &(0x7f0000036000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/31 10:52:37 executing program 2: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = msgget(0x0, 0x100) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b0d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b0c000)=0xc) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b0c000)='./file0\x00', &(0x7f00008df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000b0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000b0c000)='./file0\x00', &(0x7f0000b0d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b0d000-0x4)=0x0) r7 = gettid() mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000b0d000-0x78)={{0x100000000, r2, r3, r4, r5, 0xcd, 0x1, 0x0, 0x0, 0x0}, 0x3, 0x7fffffff, 0x1f, 0xc0e, 0x4, 0x2, r6, r7, 0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x2, 0xfffffffffffffffd, 0x0}}]}) 2018/01/31 10:52:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000083000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = getpgid(0x0) ptrace(0x4207, r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e7a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000582000)={"21f20242292e2e5425136a7bacf0369b", {0x4, 0x81, 0x80, "12f7f943c3a9", 0x0, 0x0}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/31 10:52:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000269000-0x10)={r0, 0x50, &(0x7f00003dd000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockname$ipx(r0, &(0x7f00008dc000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000acd000)=0x10) writev(r0, &(0x7f00000b9000)=[{&(0x7f00003eb000-0x11)="116342247af6e27df56c5d8493d014c3d0", 0x11}, {&(0x7f0000ce9000-0x41)="0c29db0d07bebfee872511cd83deff749a3cc0bc7be6e176edbd1586d23f96faa5c3c5237720276af6d8bb6c462f5aaee4345e1f635e0c47d6efbdb66025a7cad3", 0x41}, {&(0x7f00007da000)="1339a605841b4f007ed9cd3621a3df6f04085373d279150f5b966557bdcd5a4490179b3ebaa81273dcb83a4f6fdbaffa7a75229248744e1b50d0aaa9c1a1bb2fc1033b4a3b1bce58a786fb4db5d93b588fe19bec5d6801fa01276fd8a95ed949b1e8e6e52ff1fb3eeaecb2ce19eeb74df35233911605eecad17d4e1e96b0feca654326cad0fd02368746d6c878bd4e3a38974f9294a9b0d42835c2cbf095820ffb1c43a83a1455d3ea553f66db37bec6ab684d5b8d12caca17819f1c1e680e8bb9210d132aa1bb04881f539cb65011720a06286d6fe3ec77", 0xd8}], 0x3) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6dfe", 0x20}], 0x1) poll(&(0x7f0000ef9000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/31 10:52:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_addrs=@generic={0x0, "b904e09ae7405f7a12bbce8895ec"}}) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000269000-0xb)={0x0, 0x0, 0x4000002, 0xfffffffffffffffd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, 0x7) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff4000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000018d000-0x4)=0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c8a000-0x4)=0x0, &(0x7f0000faa000)=0x4) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00003ef000)=0x0, &(0x7f00006ce000)=0x4) 2018/01/31 10:52:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_extract_tcp_res$synack(&(0x7f0000cd0000-0x8)={0x0, 0x0}, 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:52:37 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r0, 0x0) gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 10:52:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000983000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000e14000)=""/255) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff9, &(0x7f0000599000)={0x0, 0x0}) 2018/01/31 10:52:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004a0000)='net/psched\x00') close(r0) [ 77.059315] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/31 10:52:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000da000)={0x26, 'aead\x00', 0xd, 0x0, 'echainiv(rfc7539(lrw(twofish),crc32-pclmul))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000393000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000fe4000)={{0x0, 0x3, 0xec65, 0x3, 0x3}, 0xf62c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000eef000)=[{&(0x7f00003b6000)=""/13, 0xd}], 0x1) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000d4f000-0x4)=0x1) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000b98000-0x4)=0x4) 2018/01/31 10:52:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003ef000-0x4)='/dev/vcs\x00', 0x2000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000a49000-0xa1)=""/161) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000672000)={0xfffffffffffffff8, 0x5, 0x3f, 0x8}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000a32000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b8e000)=0x10) setsockopt(r2, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) [ 77.109669] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 130.730577] kauditd_printk_skb: 504 callbacks suppressed [ 130.730583] audit: type=1400 audit(1517396011.568:3486): avc: denied { map } for pid=12992 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 246.751177] INFO: task syz-executor6:12950 blocked for more than 120 seconds. [ 246.758519] Not tainted 4.15.0+ #287 [ 246.762774] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.770762] syz-executor6 D25520 12950 4096 0x00000004 [ 246.776414] Call Trace: [ 246.779058] __schedule+0x8eb/0x2060 [ 246.782792] ? __sched_text_start+0x8/0x8 [ 246.786958] ? mark_held_locks+0xaf/0x100 [ 246.791125] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 246.796251] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.801276] ? trace_hardirqs_on+0xd/0x10 [ 246.805437] ? prepare_to_wait_event+0x1dc/0xba0 [ 246.810199] ? prepare_to_wait_exclusive+0x530/0x530 [ 246.815336] schedule+0xf5/0x430 [ 246.818715] ? __schedule+0x2060/0x2060 [ 246.822702] ? lock_release+0xa40/0xa40 [ 246.826694] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 246.832600] ? dl_cpu_busy+0x370/0x370 [ 246.836491] ? __might_sleep+0x95/0x190 [ 246.840482] blk_mq_freeze_queue_wait+0x1bb/0x400 [ 246.845339] ? blk_mq_poll_stats_fn+0x1f0/0x1f0 [ 246.850042] ? hctx_unlock+0xcc/0x120 [ 246.853848] ? blk_mq_run_work_fn+0xa0/0xa0 [ 246.858195] ? percpu_ref_kill_and_confirm+0x1f3/0x3b0 [ 246.863488] ? prepare_to_wait+0x4d0/0x4d0 [ 246.867744] blk_freeze_queue+0x4a/0x80 [ 246.871718] blk_mq_freeze_queue+0x15/0x20 [ 246.875962] lo_ioctl+0x10ce/0x1b70 [ 246.879597] ? loop_clr_fd+0xb50/0xb50 [ 246.883508] blkdev_ioctl+0x1759/0x1e00 [ 246.887483] ? blkpg_ioctl+0xb40/0xb40 [ 246.891382] ? avc_ss_reset+0x110/0x110 [ 246.895360] ? lock_downgrade+0x980/0x980 [ 246.899522] ? lock_release+0xa40/0xa40 [ 246.903502] ? __lock_is_held+0xb6/0x140 [ 246.907576] ? retint_kernel+0x10/0x10 [ 246.911474] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.916503] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 246.921270] ? retint_kernel+0x10/0x10 [ 246.925178] ? block_ioctl+0xc8/0x120 [ 246.928984] block_ioctl+0xde/0x120 [ 246.932620] ? blkdev_fallocate+0x3b0/0x3b0 [ 246.936940] do_vfs_ioctl+0x1b1/0x1520 [ 246.940831] ? _cond_resched+0x14/0x30 [ 246.944721] ? ioctl_preallocate+0x2b0/0x2b0 [ 246.949149] ? selinux_capable+0x40/0x40 [ 246.953222] ? SyS_futex+0x269/0x390 [ 246.956959] ? security_file_ioctl+0x89/0xb0 [ 246.961387] SyS_ioctl+0x8f/0xc0 [ 246.964765] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 246.969521] RIP: 0033:0x453299 [ 246.972717] RSP: 002b:00007fe30a36ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 246.980426] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 246.987703] RDX: 0000000000000013 RSI: 0000000000004c06 RDI: 0000000000000013 [ 246.994986] RBP: 0000000000000414 R08: 0000000000000000 R09: 0000000000000000 [ 247.002277] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5280 [ 247.009551] R13: 00000000ffffffff R14: 00007fe30a36b6d4 R15: 0000000000000000 [ 247.016861] [ 247.016861] Showing all locks held in the system: [ 247.023201] 2 locks held by khungtaskd/760: [ 247.027545] #0: (rcu_read_lock){....}, at: [<00000000ec362883>] watchdog+0x1c5/0xd60 [ 247.035622] #1: (tasklist_lock){.+.+}, at: [<000000003cf347e8>] debug_show_all_locks+0xd3/0x3d0 [ 247.044693] 2 locks held by getty/4013: [ 247.048663] #0: (&tty->ldisc_sem){++++}, at: [<0000000004a92532>] ldsem_down_read+0x37/0x40 [ 247.057351] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000092570ddb>] n_tty_read+0x2ef/0x1a00 [ 247.066651] 2 locks held by getty/4014: [ 247.070628] #0: (&tty->ldisc_sem){++++}, at: [<0000000004a92532>] ldsem_down_read+0x37/0x40 [ 247.079299] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000092570ddb>] n_tty_read+0x2ef/0x1a00 [ 247.088602] 2 locks held by getty/4015: [ 247.092582] #0: (&tty->ldisc_sem){++++}, at: [<0000000004a92532>] ldsem_down_read+0x37/0x40 [ 247.101276] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000092570ddb>] n_tty_read+0x2ef/0x1a00 [ 247.110567] 2 locks held by getty/4016: [ 247.114548] #0: (&tty->ldisc_sem){++++}, at: [<0000000004a92532>] ldsem_down_read+0x37/0x40 [ 247.123238] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000092570ddb>] n_tty_read+0x2ef/0x1a00 [ 247.132536] 2 locks held by getty/4017: [ 247.136503] #0: (&tty->ldisc_sem){++++}, at: [<0000000004a92532>] ldsem_down_read+0x37/0x40 [ 247.145203] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000092570ddb>] n_tty_read+0x2ef/0x1a00 [ 247.154504] 2 locks held by getty/4018: [ 247.158483] #0: (&tty->ldisc_sem){++++}, at: [<0000000004a92532>] ldsem_down_read+0x37/0x40 [ 247.167166] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000092570ddb>] n_tty_read+0x2ef/0x1a00 [ 247.176562] 2 locks held by getty/4019: [ 247.180527] #0: (&tty->ldisc_sem){++++}, at: [<0000000004a92532>] ldsem_down_read+0x37/0x40 [ 247.189222] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000092570ddb>] n_tty_read+0x2ef/0x1a00 [ 247.198537] 1 lock held by syz-executor6/12950: [ 247.203212] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<00000000983a6ad3>] lo_ioctl+0x8b/0x1b70 [ 247.211813] 1 lock held by syz-executor6/12964: [ 247.216487] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<00000000983a6ad3>] lo_ioctl+0x8b/0x1b70 [ 247.225081] 1 lock held by blkid/12992: [ 247.229065] #0: (&lo->lo_ctl_mutex/1){+.+.}, at: [<00000000983a6ad3>] lo_ioctl+0x8b/0x1b70 [ 247.237670] [ 247.239299] ============================================= [ 247.239299] [ 247.246316] NMI backtrace for cpu 1 [ 247.249953] CPU: 1 PID: 760 Comm: khungtaskd Not tainted 4.15.0+ #287 [ 247.256506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.265833] Call Trace: [ 247.268393] dump_stack+0x194/0x257 [ 247.271991] ? arch_local_irq_restore+0x53/0x53 [ 247.276630] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.281274] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.285657] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.290119] nmi_cpu_backtrace+0x1d2/0x210 [ 247.294328] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.298792] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 247.304042] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.309204] watchdog+0x90c/0xd60 [ 247.312634] ? reset_hung_task_detector+0xa0/0xa0 [ 247.317454] ? __schedule+0x2060/0x2060 [ 247.321398] ? retint_kernel+0x10/0x10 [ 247.325280] ? __kthread_parkme+0x175/0x240 [ 247.329573] kthread+0x33c/0x400 [ 247.332911] ? reset_hung_task_detector+0xa0/0xa0 [ 247.337719] ? kthread_stop+0x7a0/0x7a0 [ 247.341667] ret_from_fork+0x3a/0x50 [ 247.345433] Sending NMI from CPU 1 to CPUs 0: [ 247.349931] NMI backtrace for cpu 0 [ 247.349937] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.15.0+ #287 [ 247.349939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.349951] RIP: 0010:trace_hardirqs_off+0x0/0x10 [ 247.349953] RSP: 0018:ffff8801db407c28 EFLAGS: 00000093 [ 247.349957] RAX: ffffffff86a2c340 RBX: dffffc0000000000 RCX: ffffffff81611db2 [ 247.349959] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000082 [ 247.349961] RBP: ffff8801db407d18 R08: 0000000000000000 R09: 0000000000000001 [ 247.349963] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff1003b680f8a [ 247.349965] R13: ffff8801db407cf0 R14: 0000000000000093 R15: 0000000000000000 [ 247.349968] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 247.349970] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.349972] CR2: 00007f2e56287169 CR3: 0000000006a22001 CR4: 00000000001606f0 [ 247.349976] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 247.349978] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 247.349979] Call Trace: [ 247.349980] [ 247.349986] ? ktime_get+0x10e/0x3a0 [ 247.349991] ? ktime_get_resolution_ns+0x300/0x300 [ 247.349996] ? rcu_idle_exit+0x410/0x410 [ 247.349999] ? ktime_get+0x26f/0x3a0 [ 247.350005] tick_irq_enter+0x9e/0x390 [ 247.350011] irq_enter+0xb6/0xd0 [ 247.350017] scheduler_ipi+0x23d/0x820 [ 247.350021] ? migration_cpu_stop+0x470/0x470 [ 247.350025] ? tick_program_event+0x83/0x100 [ 247.350030] ? task_prio+0x40/0x40 [ 247.350035] ? rcu_irq_exit+0xd8/0x110 [ 247.350040] smp_reschedule_interrupt+0xe6/0x670 [ 247.350043] ? smp_thermal_interrupt+0x700/0x700 [ 247.350047] ? _raw_spin_lock+0x32/0x40 [ 247.350051] ? _raw_spin_unlock+0x22/0x30 [ 247.350056] ? handle_edge_irq+0x2b4/0x7c0 [ 247.350059] ? task_prio+0x40/0x40 [ 247.350066] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.350070] reschedule_interrupt+0xa9/0xb0 [ 247.350072] [ 247.350075] RIP: 0010:native_safe_halt+0x6/0x10 [ 247.350077] RSP: 0018:ffffffff86a07c38 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff02 [ 247.350080] RAX: dffffc0000000000 RBX: 1ffffffff0d40f8a RCX: 0000000000000000 [ 247.350082] RDX: 1ffffffff0d59288 RSI: 0000000000000001 RDI: ffffffff86ac9440 [ 247.350084] RBP: ffffffff86a07c38 R08: 0000000000000000 R09: 0000000000000000 [ 247.350085] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 247.350087] R13: ffffffff86a07cf0 R14: ffffffff8725c920 R15: 0000000000000000 [ 247.350094] ? trace_hardirqs_on+0xd/0x10 [ 247.350097] default_idle+0xbf/0x430 [ 247.350101] ? __sched_text_end+0x4/0x4 [ 247.350105] ? rcu_eqs_special_set+0x1e0/0x1e0 [ 247.350109] ? tsc_verify_tsc_adjust+0xf6/0x3e0 [ 247.350112] ? set_cpu_sd_state_idle+0x1dc/0x2d0 [ 247.350116] ? mark_tsc_async_resets+0x30/0x30 [ 247.350121] arch_cpu_idle+0xa/0x10 [ 247.350124] default_idle_call+0x36/0x90 [ 247.350128] do_idle+0x24a/0x3b0 [ 247.350133] cpu_startup_entry+0x104/0x120 [ 247.350137] ? cpu_in_idle+0x20/0x20 [ 247.350140] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.350144] ? trace_hardirqs_on+0xd/0x10 [ 247.350148] rest_init+0xed/0xf0 [ 247.350153] start_kernel+0x7f1/0x819 [ 247.350157] ? mem_encrypt_init+0xb/0xb [ 247.350160] ? early_idt_handler_common+0x3b/0x60 [ 247.350166] ? x86_family+0x32/0x40 [ 247.350171] x86_64_start_reservations+0x2a/0x2c [ 247.350174] x86_64_start_kernel+0x77/0x7a [ 247.350178] secondary_startup_64+0xa5/0xb0 [ 247.350182] Code: 00 e9 d4 fe ff ff e8 e0 e7 51 00 eb 93 e8 79 e8 51 00 e9 05 ff ff ff e8 ef e7 51 00 e9 2b ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 <55> 48 89 e5 48 8b 7d 08 e8 33 fd ff ff 5d c3 90 55 48 89 e5 41 [ 247.350932] Kernel panic - not syncing: hung_task: blocked tasks [ 247.350937] CPU: 1 PID: 760 Comm: khungtaskd Not tainted 4.15.0+ #287 [ 247.350939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.350941] Call Trace: [ 247.350948] dump_stack+0x194/0x257 [ 247.350955] ? arch_local_irq_restore+0x53/0x53 [ 247.350965] ? vsnprintf+0x1ed/0x1900 [ 247.350974] panic+0x1e4/0x41c [ 247.350979] ? refcount_error_report+0x214/0x214 [ 247.350992] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 247.351004] watchdog+0x91d/0xd60 [ 247.351019] ? reset_hung_task_detector+0xa0/0xa0 [ 247.351037] ? __schedule+0x2060/0x2060 [ 247.351041] ? retint_kernel+0x10/0x10 [ 247.351062] ? __kthread_parkme+0x175/0x240 [ 247.351070] kthread+0x33c/0x400 [ 247.351078] ? reset_hung_task_detector+0xa0/0xa0 [ 247.351081] ? kthread_stop+0x7a0/0x7a0 [ 247.351088] ret_from_fork+0x3a/0x50 [ 247.780306] Dumping ftrace buffer: [ 247.783998] (ftrace buffer empty) [ 247.787682] Kernel Offset: disabled [ 247.791293] Rebooting in 86400 seconds..